>>> xtensor: Building testing/xtensor 0.25.0-r0 (using abuild 3.14.1-r5) started Wed, 15 Jan 2025 02:45:47 +0000
>>> xtensor: Validating /home/buildozer/aports/testing/xtensor/APKBUILD...
>>> xtensor: Analyzing dependencies...
>>> xtensor: Installing for build: build-base xtl cmake samurai doctest-dev nlohmann-json
(1/9) Installing xtl (0.7.7-r0)
(2/9) Installing libarchive (3.7.7-r0)
(3/9) Installing rhash-libs (1.4.5-r0)
(4/9) Installing libuv (1.49.2-r0)
(5/9) Installing cmake (3.31.4-r0)
(6/9) Installing samurai (1.2-r6)
(7/9) Installing doctest-dev (2.4.11-r0)
(8/9) Installing nlohmann-json (3.11.3-r0)
(9/9) Installing .makedepends-xtensor (20250115.024548)
Executing busybox-1.37.0-r11.trigger
OK: 462 MiB in 125 packages
>>> xtensor: Cleaning up srcdir
>>> xtensor: Cleaning up pkgdir
>>> xtensor: Cleaning up tmpdir
>>> xtensor: Fetching https://distfiles.alpinelinux.org/distfiles/edge/xtensor-0.25.0.tar.gz
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed

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curl: (22) The requested URL returned error: 404
>>> xtensor: Fetching xtensor-0.25.0.tar.gz::https://github.com/xtensor-stack/xtensor/archive/refs/tags/0.25.0.tar.gz
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
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100 1185k    0 1185k    0     0  2275k      0 --:--:-- --:--:-- --:--:-- 2275k
>>> xtensor: Fetching https://distfiles.alpinelinux.org/distfiles/edge/xtensor-0.25.0.tar.gz
>>> xtensor: Checking sha512sums...
xtensor-0.25.0.tar.gz: OK
>>> xtensor: Unpacking /var/cache/distfiles/edge/xtensor-0.25.0.tar.gz...
CMake Deprecation Warning at CMakeLists.txt:10 (cmake_minimum_required):
  Compatibility with CMake < 3.10 will be removed from a future version of
  CMake.

  Update the VERSION argument <min> value.  Or, use the <min>...<max> syntax
  to tell CMake that the project requires at least <min> but has been updated
  to work with policies introduced by <max> or earlier.


-- The CXX compiler identification is GNU 14.2.0
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/g++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Building xtensor v0.25.0
-- Found xtl: /usr/include/xtl
CMake Deprecation Warning at test/CMakeLists.txt:10 (cmake_minimum_required):
  Compatibility with CMake < 3.10 will be removed from a future version of
  CMake.

  Update the VERSION argument <min> value.  Or, use the <min>...<max> syntax
  to tell CMake that the project requires at least <min> but has been updated
  to work with policies introduced by <max> or earlier.


-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE
-- Tests build type is MinSizeRel
-- Performing Test _-std=c++14_works
-- Performing Test _-std=c++14_works - Success
-- Building with C++14
-- Performing Test arch_native_supported
-- Performing Test arch_native_supported - Success
-- Configuring done (0.5s)
-- Generating done (0.4s)
-- Build files have been written to: /home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/build
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[59/350] Building CXX object test/CMakeFiles/test_xtensor_lib.dir/test_xscalar_semantic.cpp.o
[60/350] Building CXX object test/CMakeFiles/test_xtensor_lib.dir/test_xscalar.cpp.o
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[66/350] Building CXX object test/CMakeFiles/test_xtensor_lib.dir/test_xmultiindex_iterator.cpp.o
[67/350] Building CXX object test/CMakeFiles/test_xtensor_lib.dir/test_xfunc_on_xexpression.cpp.o
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[69/350] Building CXX object test/CMakeFiles/test_xtensor_core_lib.dir/test_xsimd8.cpp.o
In file included from /home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:18,
                 from /home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_extended_xhistogram.cpp:16:
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const double*; RandomIt = unsigned int*; Compare = argsort_iter<const double*, unsigned int*, xt::sorting_method>(const double*, const double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = const double*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xt::xtensor_expression_tag>; R = xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 1, xt::layout_type::row_major, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:463:64:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag>; std::ptrdiff_t = int]'
  463 |             return detail::flatten_argsort_impl<E, result_type>(e, method);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:590:52:   required from here
  590 |         xt::xtensor<size_t, 1> sorter = xt::argsort(P);
      |                                         ~~~~~~~~~~~^~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const long int*; RandomIt = unsigned int*; Compare = argsort_iter<const long int*, unsigned int*, xt::sorting_method>(const long int*, const long int*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = const long int*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xarray_container<xt::uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; R = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:463:64:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>; std::ptrdiff_t = int]'
  463 |             return detail::flatten_argsort_impl<E, result_type>(e, method);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:363:42:   required from 'auto xt::histogram_bin_edges(E1&&, E2&&, E3, E3, std::size_t, histogram_algorithm) [with E1 = xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>&; E2 = xbroadcast<xscalar<long int>, std::array<unsigned int, 1> >; E3 = long int; std::size_t = unsigned int]'
  363 |                 auto sorter = xt::argsort(data);
      |                               ~~~~~~~~~~~^~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:458:35:   required from 'auto xt::histogram_bin_edges(E1&&, std::size_t, histogram_algorithm) [with E1 = xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>&; std::size_t = unsigned int]'
  458 |         return histogram_bin_edges(
      |                ~~~~~~~~~~~~~~~~~~~^
  459 |             std::forward<E1>(data),
      |             ~~~~~~~~~~~~~~~~~~~~~~~
  460 |             xt::ones<value_type>({n}),
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~
  461 |             left_right[0],
      |             ~~~~~~~~~~~~~~         
  462 |             left_right[1],
      |             ~~~~~~~~~~~~~~         
  463 |             bins,
      |             ~~~~~                  
  464 |             mode
      |             ~~~~                   
  465 |         );
      |         ~                          
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_extended_xhistogram.cpp:97:49:   required from here
   97 |         auto bin_edges = xt::histogram_bin_edges(py_a, std::size_t(50));
      |                          ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = double*; RandomIt = unsigned int*; Compare = argsort_iter<double*, unsigned int*, xt::sorting_method>(double*, double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = double*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:468:33:   required from 'xt::argsort<xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag> >(const xexpression<xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:136, auto:137, auto:138, auto:139)> [with auto:136 = unsigned int*; auto:137 = unsigned int*; auto:138 = double*; auto:139 = double*]'
  468 |             detail::argsort_iter(ev_begin, ev_end, res_begin, res_end, method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:110:20:   required from 'void xt::detail::call_over_leading_axis(E1&, E2&, F&&) [with E1 = xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 1, xt::layout_type::row_major, xt::xtensor_expression_tag>; E2 = xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xt::xtensor_expression_tag>; F = const xt::argsort<xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag> >(const xexpression<xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:136, auto:137, auto:138, auto:139)>&]'
  110 |                 fct(iter1, iter1 + secondary_stride1, iter2, iter2 + secondary_stride2);
      |                 ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:482:39:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag>; std::ptrdiff_t = int]'
  482 |         detail::call_over_leading_axis(res, ev, argsort);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:590:52:   required from here
  590 |         xt::xtensor<size_t, 1> sorter = xt::argsort(P);
      |                                         ~~~~~~~~~~~^~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = long int*; RandomIt = unsigned int*; Compare = argsort_iter<long int*, unsigned int*, xt::sorting_method>(long int*, long int*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = long int*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:468:33:   required from 'xt::argsort<xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >(const xexpression<xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:136, auto:137, auto:138, auto:139)> [with auto:136 = unsigned int*; auto:137 = unsigned int*; auto:138 = long int*; auto:139 = long int*]'
  468 |             detail::argsort_iter(ev_begin, ev_end, res_begin, res_end, method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:110:20:   required from 'void xt::detail::call_over_leading_axis(E1&, E2&, F&&) [with E1 = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; E2 = xt::xarray_container<xt::uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; F = const xt::argsort<xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >(const xexpression<xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:136, auto:137, auto:138, auto:139)>&]'
  110 |                 fct(iter1, iter1 + secondary_stride1, iter2, iter2 + secondary_stride2);
      |                 ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:482:39:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>; std::ptrdiff_t = int]'
  482 |         detail::call_over_leading_axis(res, ev, argsort);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:363:42:   required from 'auto xt::histogram_bin_edges(E1&&, E2&&, E3, E3, std::size_t, histogram_algorithm) [with E1 = xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>&; E2 = xbroadcast<xscalar<long int>, std::array<unsigned int, 1> >; E3 = long int; std::size_t = unsigned int]'
  363 |                 auto sorter = xt::argsort(data);
      |                               ~~~~~~~~~~~^~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:458:35:   required from 'auto xt::histogram_bin_edges(E1&&, std::size_t, histogram_algorithm) [with E1 = xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>&; std::size_t = unsigned int]'
  458 |         return histogram_bin_edges(
      |                ~~~~~~~~~~~~~~~~~~~^
  459 |             std::forward<E1>(data),
      |             ~~~~~~~~~~~~~~~~~~~~~~~
  460 |             xt::ones<value_type>({n}),
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~
  461 |             left_right[0],
      |             ~~~~~~~~~~~~~~         
  462 |             left_right[1],
      |             ~~~~~~~~~~~~~~         
  463 |             bins,
      |             ~~~~~                  
  464 |             mode
      |             ~~~~                   
  465 |         );
      |         ~                          
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_extended_xhistogram.cpp:97:49:   required from here
   97 |         auto bin_edges = xt::histogram_bin_edges(py_a, std::size_t(50));
      |                          ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const long int*; RandomIt = unsigned int*; Compare = argsort_iter<const long int*, unsigned int*, xt::sorting_method>(const long int*, const long int*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = long int*; RandomIt = unsigned int*; Compare = argsort_iter<long int*, unsigned int*, xt::sorting_method>(long int*, long int*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
[70/350] Building CXX object test/CMakeFiles/test_xtensor_core_lib.dir/test_xutils.cpp.o
[71/350] Building CXX object test/CMakeFiles/test_xtensor_core_lib.dir/test_xview_semantic.cpp.o
[72/350] Building CXX object test/CMakeFiles/test_xtensor_core_lib.dir/test_xview.cpp.o
[73/350] Building CXX object test/CMakeFiles/test_xtensor_core_lib.dir/test_xtensor_semantic.cpp.o
[74/350] Building CXX object test/CMakeFiles/test_xtensor_core_lib.dir/test_xtensor_adaptor.cpp.o
[75/350] Building CXX object test/CMakeFiles/test_xtensor_core_lib.dir/test_xtensor.cpp.o
[76/350] Building CXX object test/CMakeFiles/test_xtensor_core_lib.dir/test_xstrides.cpp.o
[77/350] Building CXX object test/CMakeFiles/test_xtensor_core_lib.dir/test_xstrided_view.cpp.o
[78/350] Building CXX object test/CMakeFiles/test_xtensor_core_lib.dir/test_xstorage.cpp.o
[79/350] Building CXX object test/CMakeFiles/test_xtensor_core_lib.dir/test_xshape.cpp.o
[80/350] Building CXX object test/CMakeFiles/test_xtensor_core_lib.dir/test_xscalar_semantic.cpp.o
[81/350] Building CXX object test/CMakeFiles/test_xtensor_core_lib.dir/test_xscalar.cpp.o
[82/350] Building CXX object test/CMakeFiles/test_xtensor_core_lib.dir/test_xreducer.cpp.o
[83/350] Building CXX object test/CMakeFiles/test_xtensor_core_lib.dir/test_xoptional_assembly.cpp.o
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[85/350] Building CXX object test/CMakeFiles/test_xtensor_core_lib.dir/test_xmath.cpp.o
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In file included from /home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:18,
                 from /home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xhistogram.cpp:16:
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const double*; RandomIt = unsigned int*; Compare = argsort_iter<const double*, unsigned int*, xt::sorting_method>(const double*, const double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = const double*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xt::xtensor_expression_tag>; R = xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 1, xt::layout_type::row_major, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:463:64:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag>; std::ptrdiff_t = int]'
  463 |             return detail::flatten_argsort_impl<E, result_type>(e, method);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:590:52:   required from here
  590 |         xt::xtensor<size_t, 1> sorter = xt::argsort(P);
      |                                         ~~~~~~~~~~~^~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = double*; RandomIt = unsigned int*; Compare = argsort_iter<double*, unsigned int*, xt::sorting_method>(double*, double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = double*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:468:33:   required from 'xt::argsort<xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag> >(const xexpression<xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:136, auto:137, auto:138, auto:139)> [with auto:136 = unsigned int*; auto:137 = unsigned int*; auto:138 = double*; auto:139 = double*]'
  468 |             detail::argsort_iter(ev_begin, ev_end, res_begin, res_end, method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:110:20:   required from 'void xt::detail::call_over_leading_axis(E1&, E2&, F&&) [with E1 = xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 1, xt::layout_type::row_major, xt::xtensor_expression_tag>; E2 = xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xt::xtensor_expression_tag>; F = const xt::argsort<xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag> >(const xexpression<xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:136, auto:137, auto:138, auto:139)>&]'
  110 |                 fct(iter1, iter1 + secondary_stride1, iter2, iter2 + secondary_stride2);
      |                 ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:482:39:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag>; std::ptrdiff_t = int]'
  482 |         detail::call_over_leading_axis(res, ev, argsort);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:590:52:   required from here
  590 |         xt::xtensor<size_t, 1> sorter = xt::argsort(P);
      |                                         ~~~~~~~~~~~^~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const double*; RandomIt = unsigned int*; Compare = argsort_iter<const double*, unsigned int*, xt::sorting_method>(const double*, const double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = double*; RandomIt = unsigned int*; Compare = argsort_iter<double*, unsigned int*, xt::sorting_method>(double*, double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
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In file included from /home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:18,
                 from /home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_extended_xhistogram.cpp:16:
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const double*; RandomIt = unsigned int*; Compare = argsort_iter<const double*, unsigned int*, xt::sorting_method>(const double*, const double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = const double*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xt::xtensor_expression_tag>; R = xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 1, xt::layout_type::row_major, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:463:64:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag>; std::ptrdiff_t = int]'
  463 |             return detail::flatten_argsort_impl<E, result_type>(e, method);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:590:52:   required from here
  590 |         xt::xtensor<size_t, 1> sorter = xt::argsort(P);
      |                                         ~~~~~~~~~~~^~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const long int*; RandomIt = unsigned int*; Compare = argsort_iter<const long int*, unsigned int*, xt::sorting_method>(const long int*, const long int*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = const long int*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xarray_container<xt::uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; R = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:463:64:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>; std::ptrdiff_t = int]'
  463 |             return detail::flatten_argsort_impl<E, result_type>(e, method);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:363:42:   required from 'auto xt::histogram_bin_edges(E1&&, E2&&, E3, E3, std::size_t, histogram_algorithm) [with E1 = xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>&; E2 = xbroadcast<xscalar<long int>, std::array<unsigned int, 1> >; E3 = long int; std::size_t = unsigned int]'
  363 |                 auto sorter = xt::argsort(data);
      |                               ~~~~~~~~~~~^~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:458:35:   required from 'auto xt::histogram_bin_edges(E1&&, std::size_t, histogram_algorithm) [with E1 = xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>&; std::size_t = unsigned int]'
  458 |         return histogram_bin_edges(
      |                ~~~~~~~~~~~~~~~~~~~^
  459 |             std::forward<E1>(data),
      |             ~~~~~~~~~~~~~~~~~~~~~~~
  460 |             xt::ones<value_type>({n}),
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~
  461 |             left_right[0],
      |             ~~~~~~~~~~~~~~         
  462 |             left_right[1],
      |             ~~~~~~~~~~~~~~         
  463 |             bins,
      |             ~~~~~                  
  464 |             mode
      |             ~~~~                   
  465 |         );
      |         ~                          
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_extended_xhistogram.cpp:97:49:   required from here
   97 |         auto bin_edges = xt::histogram_bin_edges(py_a, std::size_t(50));
      |                          ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = double*; RandomIt = unsigned int*; Compare = argsort_iter<double*, unsigned int*, xt::sorting_method>(double*, double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = double*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:468:33:   required from 'xt::argsort<xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag> >(const xexpression<xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:136, auto:137, auto:138, auto:139)> [with auto:136 = unsigned int*; auto:137 = unsigned int*; auto:138 = double*; auto:139 = double*]'
  468 |             detail::argsort_iter(ev_begin, ev_end, res_begin, res_end, method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:110:20:   required from 'void xt::detail::call_over_leading_axis(E1&, E2&, F&&) [with E1 = xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 1, xt::layout_type::row_major, xt::xtensor_expression_tag>; E2 = xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xt::xtensor_expression_tag>; F = const xt::argsort<xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag> >(const xexpression<xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:136, auto:137, auto:138, auto:139)>&]'
  110 |                 fct(iter1, iter1 + secondary_stride1, iter2, iter2 + secondary_stride2);
      |                 ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:482:39:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag>; std::ptrdiff_t = int]'
  482 |         detail::call_over_leading_axis(res, ev, argsort);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:590:52:   required from here
  590 |         xt::xtensor<size_t, 1> sorter = xt::argsort(P);
      |                                         ~~~~~~~~~~~^~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = long int*; RandomIt = unsigned int*; Compare = argsort_iter<long int*, unsigned int*, xt::sorting_method>(long int*, long int*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = long int*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:468:33:   required from 'xt::argsort<xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >(const xexpression<xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:136, auto:137, auto:138, auto:139)> [with auto:136 = unsigned int*; auto:137 = unsigned int*; auto:138 = long int*; auto:139 = long int*]'
  468 |             detail::argsort_iter(ev_begin, ev_end, res_begin, res_end, method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:110:20:   required from 'void xt::detail::call_over_leading_axis(E1&, E2&, F&&) [with E1 = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; E2 = xt::xarray_container<xt::uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; F = const xt::argsort<xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >(const xexpression<xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:136, auto:137, auto:138, auto:139)>&]'
  110 |                 fct(iter1, iter1 + secondary_stride1, iter2, iter2 + secondary_stride2);
      |                 ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:482:39:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>; std::ptrdiff_t = int]'
  482 |         detail::call_over_leading_axis(res, ev, argsort);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:363:42:   required from 'auto xt::histogram_bin_edges(E1&&, E2&&, E3, E3, std::size_t, histogram_algorithm) [with E1 = xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>&; E2 = xbroadcast<xscalar<long int>, std::array<unsigned int, 1> >; E3 = long int; std::size_t = unsigned int]'
  363 |                 auto sorter = xt::argsort(data);
      |                               ~~~~~~~~~~~^~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:458:35:   required from 'auto xt::histogram_bin_edges(E1&&, std::size_t, histogram_algorithm) [with E1 = xarray_container<uvector<long int, std::allocator<long int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>&; std::size_t = unsigned int]'
  458 |         return histogram_bin_edges(
      |                ~~~~~~~~~~~~~~~~~~~^
  459 |             std::forward<E1>(data),
      |             ~~~~~~~~~~~~~~~~~~~~~~~
  460 |             xt::ones<value_type>({n}),
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~
  461 |             left_right[0],
      |             ~~~~~~~~~~~~~~         
  462 |             left_right[1],
      |             ~~~~~~~~~~~~~~         
  463 |             bins,
      |             ~~~~~                  
  464 |             mode
      |             ~~~~                   
  465 |         );
      |         ~                          
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_extended_xhistogram.cpp:97:49:   required from here
   97 |         auto bin_edges = xt::histogram_bin_edges(py_a, std::size_t(50));
      |                          ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const long int*; RandomIt = unsigned int*; Compare = argsort_iter<const long int*, unsigned int*, xt::sorting_method>(const long int*, const long int*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = long int*; RandomIt = unsigned int*; Compare = argsort_iter<long int*, unsigned int*, xt::sorting_method>(long int*, long int*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
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In file included from /home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:18,
                 from /home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xhistogram.cpp:16:
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const double*; RandomIt = unsigned int*; Compare = argsort_iter<const double*, unsigned int*, xt::sorting_method>(const double*, const double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = const double*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xt::xtensor_expression_tag>; R = xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 1, xt::layout_type::row_major, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:463:64:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag>; std::ptrdiff_t = int]'
  463 |             return detail::flatten_argsort_impl<E, result_type>(e, method);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:590:52:   required from here
  590 |         xt::xtensor<size_t, 1> sorter = xt::argsort(P);
      |                                         ~~~~~~~~~~~^~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = double*; RandomIt = unsigned int*; Compare = argsort_iter<double*, unsigned int*, xt::sorting_method>(double*, double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = double*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:468:33:   required from 'xt::argsort<xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag> >(const xexpression<xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:136, auto:137, auto:138, auto:139)> [with auto:136 = unsigned int*; auto:137 = unsigned int*; auto:138 = double*; auto:139 = double*]'
  468 |             detail::argsort_iter(ev_begin, ev_end, res_begin, res_end, method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:110:20:   required from 'void xt::detail::call_over_leading_axis(E1&, E2&, F&&) [with E1 = xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 1, xt::layout_type::row_major, xt::xtensor_expression_tag>; E2 = xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xt::xtensor_expression_tag>; F = const xt::argsort<xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag> >(const xexpression<xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:136, auto:137, auto:138, auto:139)>&]'
  110 |                 fct(iter1, iter1 + secondary_stride1, iter2, iter2 + secondary_stride2);
      |                 ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:482:39:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xtensor_container<uvector<double, std::allocator<double> >, 1, xt::layout_type::row_major, xtensor_expression_tag>; std::ptrdiff_t = int]'
  482 |         detail::call_over_leading_axis(res, ev, argsort);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xhistogram.hpp:590:52:   required from here
  590 |         xt::xtensor<size_t, 1> sorter = xt::argsort(P);
      |                                         ~~~~~~~~~~~^~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const double*; RandomIt = unsigned int*; Compare = argsort_iter<const double*, unsigned int*, xt::sorting_method>(const double*, const double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = double*; RandomIt = unsigned int*; Compare = argsort_iter<double*, unsigned int*, xt::sorting_method>(double*, double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:134&, const auto:135&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
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In file included from /home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:18:
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const double*; RandomIt = unsigned int*; Compare = argsort_iter<const double*, unsigned int*, xt::sorting_method>(const double*, const double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = const double*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; R = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:463:64:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xarray_container<uvector<double, std::allocator<double> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>; std::ptrdiff_t = int]'
  463 |             return detail::flatten_argsort_impl<E, result_type>(e, method);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:34:9:   required from here
   34 |         EXPECT_EQ(ex, argsort(a1, 0));
      |                       ~~~~~~~^~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; Compare = argsort_iter<xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::sorting_method>(xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; R = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:463:64:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xarray_container<uvector<double, std::allocator<double> >, xt::layout_type::column_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>; std::ptrdiff_t = int]'
  463 |             return detail::flatten_argsort_impl<E, result_type>(e, method);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:40:9:   required from here
   40 |         EXPECT_EQ(ex2_1, argsort(a2_c));
      |                          ~~~~~~~^~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const float*; RandomIt = unsigned int*; Compare = argsort_iter<const float*, unsigned int*, xt::sorting_method>(const float*, const float*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = const float*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xarray_container<xt::uvector<float, std::allocator<float> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; R = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:463:64:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xarray_container<uvector<float, std::allocator<float> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>; std::ptrdiff_t = int]'
  463 |             return detail::flatten_argsort_impl<E, result_type>(e, method);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:51:9:   required from here
   51 |         EXPECT_EQ(ex3_2, argsort(a3));
      |                          ~~~~~~~^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>; Compare = argsort_iter<xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::sorting_method>(xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag>; R = xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:463:64:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xtensor_container<uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xtensor_expression_tag>; std::ptrdiff_t = int]'
  463 |             return detail::flatten_argsort_impl<E, result_type>(e, method);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:100:13:   required from here
  100 |             EXPECT_EQ(bsort, xt::argsort(A, 0));
      |                              ~~~~~~~~~~~^~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>; Compare = argsort_iter<xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::sorting_method>(xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag>; R = xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:463:64:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xtensor_container<uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xtensor_expression_tag>; std::ptrdiff_t = int]'
  463 |             return detail::flatten_argsort_impl<E, result_type>(e, method);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:108:13:   required from here
  108 |             EXPECT_EQ(bsort, xt::argsort(A, 0));
      |                              ~~~~~~~~~~~^~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const int*; RandomIt = unsigned int*; Compare = argsort_iter<const int*, unsigned int*, xt::sorting_method>(const int*, const int*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = const int*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; R = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:432:44:   required from 'auto xt::argsort(const xexpression<D>&, placeholders::xtuph, sorting_method) [with E = xarray_container<uvector<int, std::allocator<int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>]'
  432 |         return detail::flatten_argsort_impl(e, method);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:119:70:   required from here
  119 |             xarray<std::size_t, layout_type::row_major> res = argsort(a, placeholders::xtuph());
      |                                                               ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; Compare = argsort_iter<xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::sorting_method>(xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; R = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:432:44:   required from 'auto xt::argsort(const xexpression<D>&, placeholders::xtuph, sorting_method) [with E = xarray_container<uvector<int, std::allocator<int> >, xt::layout_type::column_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>]'
  432 |         return detail::flatten_argsort_impl(e, method);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:125:73:   required from here
  125 |             xarray<std::size_t, layout_type::column_major> res = argsort(a, placeholders::xtuph());
      |                                                                  ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = double*; RandomIt = unsigned int*; Compare = argsort_iter<double*, unsigned int*, xt::sorting_method>(double*, double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = double*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:468:33:   required from 'xt::argsort<xarray_container<uvector<double, std::allocator<double> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >(const xexpression<xarray_container<uvector<double, std::allocator<double> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:135, auto:136, auto:137, auto:138)> [with auto:135 = unsigned int*; auto:136 = unsigned int*; auto:137 = double*; auto:138 = double*]'
  468 |             detail::argsort_iter(ev_begin, ev_end, res_begin, res_end, method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:110:20:   required from 'void xt::detail::call_over_leading_axis(E1&, E2&, F&&) [with E1 = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; E2 = xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; F = const xt::argsort<xarray_container<uvector<double, std::allocator<double> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >(const xexpression<xarray_container<uvector<double, std::allocator<double> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:135, auto:136, auto:137, auto:138)>&]'
  110 |                 fct(iter1, iter1 + secondary_stride1, iter2, iter2 + secondary_stride2);
      |                 ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:482:39:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xarray_container<uvector<double, std::allocator<double> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>; std::ptrdiff_t = int]'
  482 |         detail::call_over_leading_axis(res, ev, argsort);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:34:9:   required from here
   34 |         EXPECT_EQ(ex, argsort(a1, 0));
      |                       ~~~~~~~^~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = float*; RandomIt = unsigned int*; Compare = argsort_iter<float*, unsigned int*, xt::sorting_method>(float*, float*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = float*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:468:33:   required from 'xt::argsort<xarray_container<uvector<float, std::allocator<float> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >(const xexpression<xarray_container<uvector<float, std::allocator<float> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:135, auto:136, auto:137, auto:138)> [with auto:135 = unsigned int*; auto:136 = unsigned int*; auto:137 = float*; auto:138 = float*]'
  468 |             detail::argsort_iter(ev_begin, ev_end, res_begin, res_end, method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:110:20:   required from 'void xt::detail::call_over_leading_axis(E1&, E2&, F&&) [with E1 = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; E2 = xt::xarray_container<xt::uvector<float, std::allocator<float> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; F = const xt::argsort<xarray_container<uvector<float, std::allocator<float> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >(const xexpression<xarray_container<uvector<float, std::allocator<float> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:135, auto:136, auto:137, auto:138)>&]'
  110 |                 fct(iter1, iter1 + secondary_stride1, iter2, iter2 + secondary_stride2);
      |                 ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:482:39:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xarray_container<uvector<float, std::allocator<float> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>; std::ptrdiff_t = int]'
  482 |         detail::call_over_leading_axis(res, ev, argsort);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:51:9:   required from here
   51 |         EXPECT_EQ(ex3_2, argsort(a3));
      |                          ~~~~~~~^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = int*; RandomIt = unsigned int*; Compare = argsort_iter<int*, unsigned int*, xt::sorting_method>(int*, int*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = int*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:468:33:   required from 'xt::argsort<xarray_container<uvector<int, std::allocator<int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >(const xexpression<xarray_container<uvector<int, std::allocator<int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:135, auto:136, auto:137, auto:138)> [with auto:135 = unsigned int*; auto:136 = unsigned int*; auto:137 = int*; auto:138 = int*]'
  468 |             detail::argsort_iter(ev_begin, ev_end, res_begin, res_end, method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:110:20:   required from 'void xt::detail::call_over_leading_axis(E1&, E2&, F&&) [with E1 = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; E2 = xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; F = const xt::argsort<xarray_container<uvector<int, std::allocator<int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >(const xexpression<xarray_container<uvector<int, std::allocator<int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:135, auto:136, auto:137, auto:138)>&]'
  110 |                 fct(iter1, iter1 + secondary_stride1, iter2, iter2 + secondary_stride2);
      |                 ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:482:39:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xarray_container<uvector<int, std::allocator<int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>; std::ptrdiff_t = int]'
  482 |         detail::call_over_leading_axis(res, ev, argsort);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:176:9:   required from here
  176 |         EXPECT_EQ(ex, xt::argsort(a, {0}, xt::sorting_method::stable));
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const int*; RandomIt = unsigned int*; Compare = argsort_iter<const int*, unsigned int*, xt::sorting_method>(const int*, const int*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = int*; RandomIt = unsigned int*; Compare = argsort_iter<int*, unsigned int*, xt::sorting_method>(int*, int*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; Compare = argsort_iter<xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::sorting_method>(xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>; Compare = argsort_iter<xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::sorting_method>(xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const double*; RandomIt = unsigned int*; Compare = argsort_iter<const double*, unsigned int*, xt::sorting_method>(const double*, const double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = double*; RandomIt = unsigned int*; Compare = argsort_iter<double*, unsigned int*, xt::sorting_method>(double*, double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>; Compare = argsort_iter<xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::sorting_method>(xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; Compare = argsort_iter<xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::sorting_method>(xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const float*; RandomIt = unsigned int*; Compare = argsort_iter<const float*, unsigned int*, xt::sorting_method>(const float*, const float*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = float*; RandomIt = unsigned int*; Compare = argsort_iter<float*, unsigned int*, xt::sorting_method>(float*, float*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
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[335/350] Linking CXX executable test/test_xarray_adaptor
[336/350] Linking CXX executable test/test_xfunction
[337/350] Linking CXX executable test/test_xadaptor_semantic
[338/350] Linking CXX executable test/test_xbuilder
[339/350] Linking CXX executable test/test_xstrided_view
In file included from /home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:18:
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const double*; RandomIt = unsigned int*; Compare = argsort_iter<const double*, unsigned int*, xt::sorting_method>(const double*, const double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = const double*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; R = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:463:64:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xarray_container<uvector<double, std::allocator<double> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>; std::ptrdiff_t = int]'
  463 |             return detail::flatten_argsort_impl<E, result_type>(e, method);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:34:9:   required from here
   34 |         EXPECT_EQ(ex, argsort(a1, 0));
      |                       ~~~~~~~^~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; Compare = argsort_iter<xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::sorting_method>(xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; R = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:463:64:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xarray_container<uvector<double, std::allocator<double> >, xt::layout_type::column_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>; std::ptrdiff_t = int]'
  463 |             return detail::flatten_argsort_impl<E, result_type>(e, method);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:40:9:   required from here
   40 |         EXPECT_EQ(ex2_1, argsort(a2_c));
      |                          ~~~~~~~^~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const float*; RandomIt = unsigned int*; Compare = argsort_iter<const float*, unsigned int*, xt::sorting_method>(const float*, const float*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = const float*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xarray_container<xt::uvector<float, std::allocator<float> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; R = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:463:64:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xarray_container<uvector<float, std::allocator<float> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>; std::ptrdiff_t = int]'
  463 |             return detail::flatten_argsort_impl<E, result_type>(e, method);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:51:9:   required from here
   51 |         EXPECT_EQ(ex3_2, argsort(a3));
      |                          ~~~~~~~^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>; Compare = argsort_iter<xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::sorting_method>(xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag>; R = xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:463:64:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xtensor_container<uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xtensor_expression_tag>; std::ptrdiff_t = int]'
  463 |             return detail::flatten_argsort_impl<E, result_type>(e, method);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:100:13:   required from here
  100 |             EXPECT_EQ(bsort, xt::argsort(A, 0));
      |                              ~~~~~~~~~~~^~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>; Compare = argsort_iter<xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::sorting_method>(xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag>; R = xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:463:64:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xtensor_container<uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xtensor_expression_tag>; std::ptrdiff_t = int]'
  463 |             return detail::flatten_argsort_impl<E, result_type>(e, method);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:108:13:   required from here
  108 |             EXPECT_EQ(bsort, xt::argsort(A, 0));
      |                              ~~~~~~~~~~~^~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const int*; RandomIt = unsigned int*; Compare = argsort_iter<const int*, unsigned int*, xt::sorting_method>(const int*, const int*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = const int*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; R = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:432:44:   required from 'auto xt::argsort(const xexpression<D>&, placeholders::xtuph, sorting_method) [with E = xarray_container<uvector<int, std::allocator<int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>]'
  432 |         return detail::flatten_argsort_impl(e, method);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:119:70:   required from here
  119 |             xarray<std::size_t, layout_type::row_major> res = argsort(a, placeholders::xtuph());
      |                                                               ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; Compare = argsort_iter<xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::sorting_method>(xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:422:33:   required from 'auto xt::detail::flatten_argsort_impl(const xt::xexpression<D>&, Method) [with E = xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; R = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; Method = xt::sorting_method]'
  422 |             detail::argsort_iter(de.cbegin(), de.cend(), result.begin(), result.end(), method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:432:44:   required from 'auto xt::argsort(const xexpression<D>&, placeholders::xtuph, sorting_method) [with E = xarray_container<uvector<int, std::allocator<int> >, xt::layout_type::column_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>]'
  432 |         return detail::flatten_argsort_impl(e, method);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:125:73:   required from here
  125 |             xarray<std::size_t, layout_type::column_major> res = argsort(a, placeholders::xtuph());
      |                                                                  ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = double*; RandomIt = unsigned int*; Compare = argsort_iter<double*, unsigned int*, xt::sorting_method>(double*, double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = double*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:468:33:   required from 'xt::argsort<xarray_container<uvector<double, std::allocator<double> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >(const xexpression<xarray_container<uvector<double, std::allocator<double> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:135, auto:136, auto:137, auto:138)> [with auto:135 = unsigned int*; auto:136 = unsigned int*; auto:137 = double*; auto:138 = double*]'
  468 |             detail::argsort_iter(ev_begin, ev_end, res_begin, res_end, method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:110:20:   required from 'void xt::detail::call_over_leading_axis(E1&, E2&, F&&) [with E1 = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; E2 = xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; F = const xt::argsort<xarray_container<uvector<double, std::allocator<double> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >(const xexpression<xarray_container<uvector<double, std::allocator<double> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:135, auto:136, auto:137, auto:138)>&]'
  110 |                 fct(iter1, iter1 + secondary_stride1, iter2, iter2 + secondary_stride2);
      |                 ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:482:39:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xarray_container<uvector<double, std::allocator<double> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>; std::ptrdiff_t = int]'
  482 |         detail::call_over_leading_axis(res, ev, argsort);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:34:9:   required from here
   34 |         EXPECT_EQ(ex, argsort(a1, 0));
      |                       ~~~~~~~^~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = float*; RandomIt = unsigned int*; Compare = argsort_iter<float*, unsigned int*, xt::sorting_method>(float*, float*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = float*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:468:33:   required from 'xt::argsort<xarray_container<uvector<float, std::allocator<float> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >(const xexpression<xarray_container<uvector<float, std::allocator<float> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:135, auto:136, auto:137, auto:138)> [with auto:135 = unsigned int*; auto:136 = unsigned int*; auto:137 = float*; auto:138 = float*]'
  468 |             detail::argsort_iter(ev_begin, ev_end, res_begin, res_end, method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:110:20:   required from 'void xt::detail::call_over_leading_axis(E1&, E2&, F&&) [with E1 = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; E2 = xt::xarray_container<xt::uvector<float, std::allocator<float> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; F = const xt::argsort<xarray_container<uvector<float, std::allocator<float> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >(const xexpression<xarray_container<uvector<float, std::allocator<float> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:135, auto:136, auto:137, auto:138)>&]'
  110 |                 fct(iter1, iter1 + secondary_stride1, iter2, iter2 + secondary_stride2);
      |                 ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:482:39:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xarray_container<uvector<float, std::allocator<float> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>; std::ptrdiff_t = int]'
  482 |         detail::call_over_leading_axis(res, ev, argsort);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:51:9:   required from here
   51 |         EXPECT_EQ(ex3_2, argsort(a3));
      |                          ~~~~~~~^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In instantiation of 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = int*; RandomIt = unsigned int*; Compare = argsort_iter<int*, unsigned int*, xt::sorting_method>(int*, int*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:340:32:   required from 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Method) [with ConstRandomIt = int*; RandomIt = unsigned int*; Method = xt::sorting_method]'
  340 |             return argsort_iter(
      |                    ~~~~~~~~~~~~^
  341 |                 std::move(data_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~~
  342 |                 std::move(data_end),
      |                 ~~~~~~~~~~~~~~~~~~~~
  343 |                 std::move(idx_begin),
      |                 ~~~~~~~~~~~~~~~~~~~~~
  344 |                 std::move(idx_end),
      |                 ~~~~~~~~~~~~~~~~~~~
  345 |                 [](const auto& x, const auto& y) -> bool
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  346 |                 {
      |                 ~               
  347 |                     return x < y;
      |                     ~~~~~~~~~~~~~
  348 |                 },
      |                 ~~              
  349 |                 method
      |                 ~~~~~~          
  350 |             );
      |             ~                   
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:468:33:   required from 'xt::argsort<xarray_container<uvector<int, std::allocator<int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >(const xexpression<xarray_container<uvector<int, std::allocator<int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:135, auto:136, auto:137, auto:138)> [with auto:135 = unsigned int*; auto:136 = unsigned int*; auto:137 = int*; auto:138 = int*]'
  468 |             detail::argsort_iter(ev_begin, ev_end, res_begin, res_end, method);
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:110:20:   required from 'void xt::detail::call_over_leading_axis(E1&, E2&, F&&) [with E1 = xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; E2 = xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::row_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag>; F = const xt::argsort<xarray_container<uvector<int, std::allocator<int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >(const xexpression<xarray_container<uvector<int, std::allocator<int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag> >&, std::ptrdiff_t, sorting_method)::<lambda(auto:135, auto:136, auto:137, auto:138)>&]'
  110 |                 fct(iter1, iter1 + secondary_stride1, iter2, iter2 + secondary_stride2);
      |                 ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:482:39:   required from 'auto xt::argsort(const xexpression<D>&, std::ptrdiff_t, sorting_method) [with E = xarray_container<uvector<int, std::allocator<int> >, xt::layout_type::row_major, svector<unsigned int, 4, std::allocator<unsigned int>, true>, xtensor_expression_tag>; std::ptrdiff_t = int]'
  482 |         detail::call_over_leading_axis(res, ev, argsort);
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/test/test_xsort.cpp:176:9:   required from here
  176 |         EXPECT_EQ(ex, xt::argsort(a, {0}, xt::sorting_method::stable));
      |                       ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:297:27: warning: unused parameter 'data_end' [-Wunused-parameter]
  297 |             ConstRandomIt data_end,
      |             ~~~~~~~~~~~~~~^~~~~~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const int*; RandomIt = unsigned int*; Compare = argsort_iter<const int*, unsigned int*, xt::sorting_method>(const int*, const int*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = int*; RandomIt = unsigned int*; Compare = argsort_iter<int*, unsigned int*, xt::sorting_method>(int*, int*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; Compare = argsort_iter<xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::sorting_method>(xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<int, std::allocator<int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>; Compare = argsort_iter<xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::sorting_method>(xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 2, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 2>*, xt::layout_type::row_major>, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const double*; RandomIt = unsigned int*; Compare = argsort_iter<const double*, unsigned int*, xt::sorting_method>(const double*, const double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = double*; RandomIt = unsigned int*; Compare = argsort_iter<double*, unsigned int*, xt::sorting_method>(double*, double*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>; Compare = argsort_iter<xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::sorting_method>(xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<const xt::xtensor_container<xt::uvector<double, std::allocator<double> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xtensor_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, 3, xt::layout_type::column_major, xt::xtensor_expression_tag> >, std::array<unsigned int, 3>*, xt::layout_type::row_major>, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; RandomIt = xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>; Compare = argsort_iter<xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::sorting_method>(xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<const xt::xarray_container<xt::uvector<double, std::allocator<double> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::xiterator<xt::xstepper<xt::xarray_container<xt::uvector<unsigned int, std::allocator<unsigned int> >, xt::layout_type::column_major, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>, xt::xtensor_expression_tag> >, xt::svector<unsigned int, 4, std::allocator<unsigned int>, true>*, xt::layout_type::row_major>, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = const float*; RandomIt = unsigned int*; Compare = argsort_iter<const float*, unsigned int*, xt::sorting_method>(const float*, const float*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp: In function 'void xt::detail::argsort_iter(ConstRandomIt, ConstRandomIt, RandomIt, RandomIt, Compare, Method) [with ConstRandomIt = float*; RandomIt = unsigned int*; Compare = argsort_iter<float*, unsigned int*, xt::sorting_method>(float*, float*, unsigned int*, unsigned int*, xt::sorting_method)::<lambda(const auto:133&, const auto:134&)>; Method = xt::sorting_method]':
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:313:30: warning: this statement may fall through [-Wimplicit-fallthrough=]
  313 |                     std::sort(
      |                     ~~~~~~~~~^
  314 |                         idx_begin,
      |                         ~~~~~~~~~~
  315 |                         idx_end,
      |                         ~~~~~~~~
  316 |                         [&](const auto i, const auto j)
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  317 |                         {
      |                         ~     
  318 |                             return comp(*(data_begin + i), *(data_begin + j));
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  319 |                         }
      |                         ~     
  320 |                     );
      |                     ~         
/home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/include/xtensor/xsort.hpp:322:17: note: here
  322 |                 case (sorting_method::stable):
      |                 ^~~~
[340/350] Linking CXX executable test/test_xsort
[341/350] Linking CXX executable test/test_xarray
[342/350] Linking CXX static library test/libtest_xtensor_core_lib.a
[343/350] Linking CXX executable test/test_xoperation
[344/350] Linking CXX executable test/test_xtensor_lib
[345/350] Linking CXX executable test/test_xview
[346/350] Linking CXX executable test/test_xmath
[347/350] Linking CXX executable test/test_xnan_functions
[348/350] Linking CXX executable test/test_xblockwise_reducer
[349/350] Linking CXX executable test/test_xmath_result_type
[350/350] Linking CXX executable test/test_xreducer
Test project /home/buildozer/aports/testing/xtensor/src/xtensor-0.25.0/build
      Start  1: test_xadaptor_semantic
      Start  2: test_xarray_adaptor
      Start  3: test_xarray
      Start  4: test_xblockwise_reducer
      Start  5: test_xbroadcast
      Start  6: test_xbuilder
      Start  7: test_xcontainer_semantic
      Start  8: test_xeval
      Start  9: test_xexception
      Start 10: test_xexpression
      Start 11: test_xexpression_traits
      Start 12: test_xfunction
      Start 13: test_xfunc_on_xexpression
      Start 14: test_xmultiindex_iterator
      Start 15: test_xiterator
      Start 16: test_xmath
      Start 17: test_xoperation
      Start 18: test_xoptional_assembly
      Start 19: test_xreducer
      Start 20: test_xscalar
      Start 21: test_xscalar_semantic
      Start 22: test_xshape
      Start 23: test_xstorage
      Start 24: test_xstrided_view
      Start 25: test_xstrides
      Start 26: test_xtensor
      Start 27: test_xtensor_adaptor
      Start 28: test_xtensor_semantic
      Start 29: test_xview
      Start 30: test_xview_semantic
      Start 31: test_xutils
      Start 32: test_xsimd8
      Start 33: main
      Start 34: test_xaccumulator
      Start 35: test_xadapt
      Start 36: test_strided_assign
      Start 37: test_xassign
      Start 38: test_xaxis_iterator
      Start 39: test_xaxis_slice_iterator
      Start 40: test_xbuffer_adaptor
      Start 41: test_xchunked_array
      Start 42: test_xchunked_view
      Start 43: test_xcomplex
      Start 44: test_xcsv
      Start 45: test_xdatesupport
      Start 46: test_xdynamic_view
      Start 47: test_xfunctor_adaptor
      Start 48: test_xfixed
 1/80 Test  #1: test_xadaptor_semantic ............   Passed    0.05 sec
 2/80 Test  #2: test_xarray_adaptor ...............   Passed    0.05 sec
 3/80 Test  #3: test_xarray .......................   Passed    0.05 sec
 4/80 Test  #5: test_xbroadcast ...................   Passed    0.05 sec
 5/80 Test  #6: test_xbuilder .....................   Passed    0.05 sec
 6/80 Test  #7: test_xcontainer_semantic ..........   Passed    0.05 sec
 7/80 Test  #8: test_xeval ........................   Passed    0.05 sec
 8/80 Test  #9: test_xexception ...................   Passed    0.05 sec
 9/80 Test #10: test_xexpression ..................   Passed    0.04 sec
10/80 Test #11: test_xexpression_traits ...........   Passed    0.04 sec
11/80 Test #12: test_xfunction ....................   Passed    0.04 sec
12/80 Test #13: test_xfunc_on_xexpression .........   Passed    0.04 sec
13/80 Test #14: test_xmultiindex_iterator .........   Passed    0.04 sec
14/80 Test #15: test_xiterator ....................   Passed    0.04 sec
15/80 Test #16: test_xmath ........................   Passed    0.04 sec
16/80 Test #17: test_xoperation ...................   Passed    0.04 sec
17/80 Test #18: test_xoptional_assembly ...........   Passed    0.04 sec
18/80 Test #19: test_xreducer .....................   Passed    0.04 sec
19/80 Test #20: test_xscalar ......................   Passed    0.04 sec
20/80 Test #21: test_xscalar_semantic .............   Passed    0.04 sec
21/80 Test #22: test_xshape .......................   Passed    0.04 sec
22/80 Test #23: test_xstorage .....................   Passed    0.03 sec
23/80 Test #24: test_xstrided_view ................   Passed    0.03 sec
24/80 Test #25: test_xstrides .....................   Passed    0.03 sec
25/80 Test #26: test_xtensor ......................   Passed    0.03 sec
26/80 Test #27: test_xtensor_adaptor ..............   Passed    0.03 sec
27/80 Test #28: test_xtensor_semantic .............   Passed    0.03 sec
28/80 Test #29: test_xview ........................   Passed    0.03 sec
29/80 Test #30: test_xview_semantic ...............   Passed    0.03 sec
30/80 Test #31: test_xutils .......................   Passed    0.03 sec
31/80 Test #32: test_xsimd8 .......................   Passed    0.03 sec
32/80 Test #33: main ..............................   Passed    0.03 sec
33/80 Test #34: test_xaccumulator .................   Passed    0.03 sec
34/80 Test #35: test_xadapt .......................   Passed    0.03 sec
35/80 Test #36: test_strided_assign ...............   Passed    0.03 sec
36/80 Test #37: test_xassign ......................   Passed    0.02 sec
37/80 Test #38: test_xaxis_iterator ...............   Passed    0.02 sec
38/80 Test #39: test_xaxis_slice_iterator .........   Passed    0.02 sec
39/80 Test #40: test_xbuffer_adaptor ..............   Passed    0.02 sec
40/80 Test #42: test_xchunked_view ................   Passed    0.02 sec
41/80 Test #43: test_xcomplex .....................   Passed    0.02 sec
42/80 Test #44: test_xcsv .........................   Passed    0.02 sec
43/80 Test #45: test_xdatesupport .................   Passed    0.02 sec
44/80 Test #46: test_xdynamic_view ................   Passed    0.02 sec
      Start 49: test_xhistogram
      Start 50: test_xpad
      Start 51: test_xindex_view
      Start 52: test_xinfo
      Start 53: test_xio
      Start 54: test_xlayout
      Start 55: test_xmanipulation
      Start 56: test_xmasked_view
      Start 57: test_xmath_result_type
      Start 58: test_xnan_functions
      Start 59: test_xnoalias
      Start 60: test_xnorm
      Start 61: test_xnpy
      Start 62: test_xoptional
      Start 63: test_xoptional_assembly_adaptor
      Start 64: test_xoptional_assembly_storage
      Start 65: test_xset_operation
      Start 66: test_xrandom
      Start 67: test_xrepeat
      Start 68: test_xsort
      Start 69: test_xsimd
      Start 70: test_xvectorize
      Start 71: test_extended_xmath_interp
      Start 72: test_extended_broadcast_view
      Start 73: test_extended_xmath_reducers
      Start 74: test_extended_xhistogram
      Start 75: test_extended_xsort
      Start 76: test_sfinae
      Start 77: test_xjson
      Start 78: test_xmime
      Start 79: test_xexpression_holder
      Start 80: xtest
45/80 Test  #4: test_xblockwise_reducer ...........   Passed    0.09 sec
46/80 Test #41: test_xchunked_array ...............   Passed    0.05 sec
47/80 Test #47: test_xfunctor_adaptor .............   Passed    0.05 sec
48/80 Test #48: test_xfixed .......................   Passed    0.05 sec
49/80 Test #49: test_xhistogram ...................   Passed    0.03 sec
50/80 Test #50: test_xpad .........................   Passed    0.03 sec
51/80 Test #51: test_xindex_view ..................   Passed    0.03 sec
52/80 Test #52: test_xinfo ........................   Passed    0.03 sec
53/80 Test #53: test_xio ..........................   Passed    0.03 sec
54/80 Test #54: test_xlayout ......................   Passed    0.03 sec
55/80 Test #55: test_xmanipulation ................   Passed    0.03 sec
56/80 Test #56: test_xmasked_view .................   Passed    0.03 sec
57/80 Test #57: test_xmath_result_type ............   Passed    0.03 sec
58/80 Test #58: test_xnan_functions ...............   Passed    0.03 sec
59/80 Test #59: test_xnoalias .....................   Passed    0.03 sec
60/80 Test #60: test_xnorm ........................   Passed    0.03 sec
61/80 Test #61: test_xnpy .........................   Passed    0.03 sec
62/80 Test #62: test_xoptional ....................   Passed    0.03 sec
63/80 Test #63: test_xoptional_assembly_adaptor ...   Passed    0.02 sec
64/80 Test #64: test_xoptional_assembly_storage ...   Passed    0.02 sec
65/80 Test #65: test_xset_operation ...............   Passed    0.02 sec
66/80 Test #66: test_xrandom ......................   Passed    0.02 sec
67/80 Test #67: test_xrepeat ......................   Passed    0.02 sec
68/80 Test #69: test_xsimd ........................   Passed    0.02 sec
69/80 Test #70: test_xvectorize ...................   Passed    0.02 sec
70/80 Test #71: test_extended_xmath_interp ........   Passed    0.02 sec
71/80 Test #72: test_extended_broadcast_view ......   Passed    0.02 sec
72/80 Test #73: test_extended_xmath_reducers ......   Passed    0.02 sec
73/80 Test #74: test_extended_xhistogram ..........   Passed    0.02 sec
74/80 Test #75: test_extended_xsort ...............   Passed    0.02 sec
75/80 Test #76: test_sfinae .......................   Passed    0.01 sec
76/80 Test #77: test_xjson ........................   Passed    0.01 sec
77/80 Test #78: test_xmime ........................   Passed    0.01 sec
78/80 Test #79: test_xexpression_holder ...........   Passed    0.01 sec
79/80 Test #68: test_xsort ........................   Passed    0.12 sec
80/80 Test #80: xtest .............................   Passed    0.25 sec

100% tests passed, 0 tests failed out of 80

Total Test time (real) =   0.35 sec
>>> xtensor: Entering fakeroot...
-- Install configuration: "MinSizeRel"
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xaccessible.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xaccumulator.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xadapt.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xarray.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xassign.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xaxis_iterator.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xaxis_slice_iterator.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xblockwise_reducer.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xblockwise_reducer_functors.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xbroadcast.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xbuffer_adaptor.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xbuilder.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xchunked_array.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xchunked_assign.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xchunked_view.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xcomplex.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xcontainer.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xcsv.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xdynamic_view.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xeval.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xexception.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xexpression.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xexpression_holder.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xexpression_traits.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xfixed.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xfunction.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xfunctor_view.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xgenerator.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xhistogram.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xindex_view.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xinfo.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xio.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xiterable.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xiterator.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xjson.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xlayout.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xmanipulation.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xmasked_view.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xmath.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xmime.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xmultiindex_iterator.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xnoalias.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xnorm.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xnpy.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xoffset_view.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xoperation.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xoptional.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xoptional_assembly.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xoptional_assembly_base.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xoptional_assembly_storage.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xpad.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xrandom.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xreducer.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xrepeat.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xscalar.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xsemantic.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xset_operation.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xshape.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xslice.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xsort.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xstorage.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xstrided_view.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xstrided_view_base.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xstrides.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xtensor.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xtensor_config.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xtensor_forward.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xtensor_simd.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xutils.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xvectorize.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xview.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor/xview_utils.hpp
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/share/cmake/xtensor/xtensorConfig.cmake
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/share/cmake/xtensor/xtensorConfigVersion.cmake
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/share/cmake/xtensor/xtensorTargets.cmake
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/share/pkgconfig/xtensor.pc
-- Installing: /home/buildozer/aports/testing/xtensor/pkg/xtensor/usr/include/xtensor.hpp
>>> xtensor*: Running postcheck for xtensor
>>> xtensor*: Preparing package xtensor...
>>> xtensor*: Tracing dependencies...
	xtl
	pkgconfig
>>> xtensor*: Package size: 1.9 MB
>>> xtensor*: Compressing data...
>>> xtensor*: Create checksum...
>>> xtensor*: Create xtensor-0.25.0-r0.apk
>>> xtensor: Build complete at Wed, 15 Jan 2025 02:48:46 +0000 elapsed time 0h 2m 59s
>>> xtensor: Cleaning up srcdir
>>> xtensor: Cleaning up pkgdir
>>> xtensor: Uninstalling dependencies...
(1/9) Purging .makedepends-xtensor (20250115.024548)
(2/9) Purging xtl (0.7.7-r0)
(3/9) Purging cmake (3.31.4-r0)
(4/9) Purging samurai (1.2-r6)
(5/9) Purging doctest-dev (2.4.11-r0)
(6/9) Purging nlohmann-json (3.11.3-r0)
(7/9) Purging libarchive (3.7.7-r0)
(8/9) Purging libuv (1.49.2-r0)
(9/9) Purging rhash-libs (1.4.5-r0)
Executing busybox-1.37.0-r11.trigger
OK: 404 MiB in 116 packages
>>> xtensor: Updating the testing/x86 repository index...
>>> xtensor: Signing the index...