Test output: teeks99-dkr-mg12 - hana - test~basic_tuple~auto~sort / gcc-12~c++17
Rev 7e09330c84621efd22370bf57289b67c7283ee21 / Sat, 16 Nov 2024 09:26:04 +0000
Compile [2024-11-16 12:16:26 UTC]: fail


    "g++-12"   -fvisibility-inlines-hidden -std=c++17 -fPIC -m64 -pthread -O0 -fno-inline -Wall -fvisibility=hidden  -DBOOST_ALL_NO_LIB=1 -DBOOST_COBALT_USE_STD_PMR=1   -I".." -I"../libs/hana/test/_include" -I"/var/boost/run/boost_root/libs/assert/include" -I"/var/boost/run/boost_root/libs/core/include" -I"/var/boost/run/boost_root/libs/hana/include" -I"/var/boost/run/boost_root/libs/throw_exception/include" -I"/var/boost/run/boost_root/libs/tuple/include"  -c -o "/var/boost/run/results/boost/bin.v2/libs/hana/test/test~basic_tuple~auto~sort.test/gcc-12~c++17/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden/basic_tuple/auto/sort.o" "../libs/hana/test/basic_tuple/auto/sort.cpp"

In file included from ../boost/hana/detail/operators/comparable.hpp:15,
                 from ../boost/hana/pair.hpp:20,
                 from ../boost/hana/unpack.hpp:26,
                 from ../boost/hana/fold_left.hpp:20,
                 from ../boost/hana/concept/foldable.hpp:19,
                 from ../boost/hana/core/to.hpp:16,
                 from ../boost/hana/bool.hpp:17,
                 from ../boost/hana/integral_constant.hpp:13,
                 from ../boost/hana/drop_front.hpp:20,
                 from ../boost/hana/concept/iterable.hpp:20,
                 from ../boost/hana/at.hpp:16,
                 from ../boost/hana/any_of.hpp:16,
                 from ../boost/hana/all_of.hpp:15,
                 from ../libs/hana/test/_include/auto/sort.hpp:8,
                 from ../libs/hana/test/basic_tuple/auto/sort.cpp:6:
../boost/hana/fwd/equal.hpp: In instantiation of 'struct boost::hana::equal_impl<boost::hana::basic_tuple_tag, boost::hana::basic_tuple_tag, void>':
../boost/hana/equal.hpp:50:28:   required from 'constexpr auto boost::hana::equal_t::operator()(X&&, Y&&) const [with X = boost::hana::basic_tuple<>; Y = boost::hana::basic_tuple<>]'
../libs/hana/test/_include/auto/sort.hpp:28:9:   required from here
../boost/hana/fwd/equal.hpp:69:12: error: ambiguous template instantiation for 'struct boost::hana::equal_impl<boost::hana::basic_tuple_tag, boost::hana::basic_tuple_tag, boost::hana::when<true> >'
   69 |     struct equal_impl : equal_impl<T, U, when<true>> { };
      |            ^~~~~~~~~~
In file included from ../libs/hana/test/_include/auto/sort.hpp:10:
../boost/hana/equal.hpp:55:12: note: candidates are: 'template<class T, class U, bool condition> struct boost::hana::equal_impl<T, U, boost::hana::when<condition> > [with T = boost::hana::basic_tuple_tag; U = boost::hana::basic_tuple_tag; bool condition = true]'
   55 |     struct equal_impl<T, U, when<condition>> : default_ {
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/equal.hpp:168:12: note:                 'template<class T, class U> struct boost::hana::equal_impl<T, U, boost::hana::when<(boost::hana::Sequence<S>::value && boost::hana::Sequence<Tag>::value)> > [with T = boost::hana::basic_tuple_tag; U = boost::hana::basic_tuple_tag]'
  168 |     struct equal_impl<T, U, when<Sequence<T>::value && hana::Sequence<U>::value>> {
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/fwd/equal.hpp:69:12: error: invalid use of incomplete type 'struct boost::hana::equal_impl<boost::hana::basic_tuple_tag, boost::hana::basic_tuple_tag, boost::hana::when<true> >'
   69 |     struct equal_impl : equal_impl<T, U, when<true>> { };
      |            ^~~~~~~~~~
../boost/hana/fwd/equal.hpp:69:12: note: declaration of 'struct boost::hana::equal_impl<boost::hana::basic_tuple_tag, boost::hana::basic_tuple_tag, boost::hana::when<true> >'
../boost/hana/equal.hpp: In instantiation of 'constexpr auto boost::hana::equal_t::operator()(X&&, Y&&) const [with X = boost::hana::basic_tuple<>; Y = boost::hana::basic_tuple<>]':
../libs/hana/test/_include/auto/sort.hpp:28:9:   required from here
../boost/hana/equal.hpp:50:28: error: 'apply' is not a member of 'Equal' {aka 'boost::hana::equal_impl<boost::hana::basic_tuple_tag, boost::hana::basic_tuple_tag, void>'}
   50 |         return Equal::apply(static_cast<X&&>(x), static_cast<Y&&>(y));
      |                ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../libs/hana/test/_include/auto/sort.hpp:9:
../libs/hana/test/_include/auto/sort.hpp: In lambda function:
../boost/hana/assert.hpp:227:9: error: template argument 1 is invalid
  227 |         >::value,                                                           \
      |         ^
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:28:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   28 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/assert.hpp:232:10: error: no matching function for call to 'value<<expression error> >()'
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:28:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   28 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../boost/hana/concept/constant.hpp:19,
                 from ../boost/hana/core/to.hpp:15:
../boost/hana/value.hpp:31:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value()'
   31 |     constexpr decltype(auto) value() {
      |                              ^~~~~
../boost/hana/value.hpp:31:30: note:   template argument deduction/substitution failed:
../boost/hana/assert.hpp:232:10: error: template argument 1 is invalid
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:28:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   28 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../boost/hana/value.hpp:13:
../boost/hana/fwd/value.hpp:65:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value(const T&)'
   65 |     constexpr decltype(auto) value(T const&)
      |                              ^~~~~
../boost/hana/fwd/value.hpp:65:30: note:   candidate expects 1 argument, 0 provided
../boost/hana/equal.hpp: In instantiation of 'constexpr auto boost::hana::equal_t::operator()(X&&, Y&&) const [with X = boost::hana::basic_tuple<boost::hana::test::ct_ord<0> >; Y = boost::hana::basic_tuple<boost::hana::test::ct_ord<0> >]':
../libs/hana/test/_include/auto/sort.hpp:32:9:   required from here
../boost/hana/equal.hpp:50:28: error: 'apply' is not a member of 'Equal' {aka 'boost::hana::equal_impl<boost::hana::basic_tuple_tag, boost::hana::basic_tuple_tag, void>'}
   50 |         return Equal::apply(static_cast<X&&>(x), static_cast<Y&&>(y));
      |                ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/assert.hpp:227:9: error: template argument 1 is invalid
  227 |         >::value,                                                           \
      |         ^
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:32:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   32 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/assert.hpp:232:10: error: no matching function for call to 'value<<expression error> >()'
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:32:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   32 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/value.hpp:31:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value()'
   31 |     constexpr decltype(auto) value() {
      |                              ^~~~~
../boost/hana/value.hpp:31:30: note:   template argument deduction/substitution failed:
../boost/hana/assert.hpp:232:10: error: template argument 1 is invalid
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:32:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   32 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/fwd/value.hpp:65:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value(const T&)'
   65 |     constexpr decltype(auto) value(T const&)
      |                              ^~~~~
../boost/hana/fwd/value.hpp:65:30: note:   candidate expects 1 argument, 0 provided
In file included from ../boost/hana/detail/operators/orderable.hpp:17,
                 from ../boost/hana/pair.hpp:21:
../boost/hana/fwd/less.hpp: In instantiation of 'struct boost::hana::less_impl<boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, void>':
../boost/hana/core/default.hpp:26:9:   required by substitution of 'template<class Method> struct boost::hana::is_default<Method, decltype ((void)(static_cast<boost::hana::default_>((*(Method*)(0)))))> [with Method = boost::hana::less_impl<boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, void>]'
../boost/hana/concept/orderable.hpp:27:65:   required from 'struct boost::hana::Orderable<boost::hana::test::Integer<(boost::hana::test::Policy)33, void> >'
../boost/hana/less.hpp:44:22:   required from 'constexpr auto boost::hana::less_t::operator()(X&&, Y&&) const [with X = boost::hana::test::ct_ord<1>; Y = boost::hana::test::ct_ord<0>]'
../boost/hana/sort.hpp:65:56:   required by substitution of 'template<class Xs, class Pred> template<long unsigned int I, long unsigned int J> using apply = decltype (declval<Pred>()(at_c<I>(declval<Xs>()), at_c<J>(declval<Xs>()))) [with long unsigned int I = 1; long unsigned int J = 0; Xs = boost::hana::basic_tuple<boost::hana::test::ct_ord<0>, boost::hana::test::ct_ord<1> >&&; Pred = boost::hana::less_t]'
../boost/hana/sort.hpp:174:53:   required from 'struct boost::hana::detail::merge_helper<boost::hana::detail::sort_predicate<boost::hana::basic_tuple<boost::hana::test::ct_ord<0>, boost::hana::test::ct_ord<1> >&&, boost::hana::less_t>, std::integer_sequence<long unsigned int, 0>, std::integer_sequence<long unsigned int, 1> >'
../boost/hana/sort.hpp:231:19:   required from 'struct boost::hana::detail::merge_sort_impl<boost::hana::detail::sort_predicate<boost::hana::basic_tuple<boost::hana::test::ct_ord<0>, boost::hana::test::ct_ord<1> >&&, boost::hana::less_t>, std::integer_sequence<long unsigned int, 0, 1> >'
../boost/hana/sort.hpp:259:19:   required from 'static constexpr auto boost::hana::sort_impl<S, boost::hana::when<condition> >::apply(Xs&&, const Pred&) [with Xs = boost::hana::basic_tuple<boost::hana::test::ct_ord<0>, boost::hana::test::ct_ord<1> >; Pred = boost::hana::less_t; S = boost::hana::basic_tuple_tag; bool condition = true]'
../boost/hana/sort.hpp:269:34:   required from 'static constexpr auto boost::hana::sort_impl<S, boost::hana::when<condition> >::apply(Xs&&) [with Xs = boost::hana::basic_tuple<boost::hana::test::ct_ord<0>, boost::hana::test::ct_ord<1> >; S = boost::hana::basic_tuple_tag; bool condition = true]'
../boost/hana/sort.hpp:57:27:   required from 'constexpr auto boost::hana::sort_t::operator()(Xs&&) const [with Xs = boost::hana::basic_tuple<boost::hana::test::ct_ord<0>, boost::hana::test::ct_ord<1> >]'
../libs/hana/test/_include/auto/sort.hpp:36:9:   required from here
../boost/hana/fwd/less.hpp:42:12: error: ambiguous template instantiation for 'struct boost::hana::less_impl<boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, boost::hana::when<true> >'
   42 |     struct less_impl : less_impl<T, U, when<true>> { };
      |            ^~~~~~~~~
In file included from ../libs/hana/test/_include/auto/sort.hpp:11:
../boost/hana/less.hpp:67:12: note: candidates are: 'template<class T, class U, bool condition> struct boost::hana::less_impl<T, U, boost::hana::when<condition> > [with T = boost::hana::test::Integer<(boost::hana::test::Policy)33, void>; U = boost::hana::test::Integer<(boost::hana::test::Policy)33, void>; bool condition = true]'
   67 |     struct less_impl<T, U, when<condition>> : default_ {
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/less.hpp:100:12: note:                 'template<class C> struct boost::hana::less_impl<C, C, boost::hana::when<(boost::hana::Constant<C>::value && boost::hana::Orderable<typename C::value_type>::value)> > [with C = boost::hana::test::Integer<(boost::hana::test::Policy)33, void>]'
  100 |     struct less_impl<C, C, when<
      |            ^~~~~~~~~~~~~~~~~~~~~
  101 |         hana::Constant<C>::value &&
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~
  102 |         Orderable<typename C::value_type>::value
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  103 |     >> {
      |     ~~      
../boost/hana/fwd/less.hpp:42:12: error: invalid use of incomplete type 'struct boost::hana::less_impl<boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, boost::hana::when<true> >'
   42 |     struct less_impl : less_impl<T, U, when<true>> { };
      |            ^~~~~~~~~
../boost/hana/fwd/less.hpp:42:12: note: declaration of 'struct boost::hana::less_impl<boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, boost::hana::when<true> >'
../boost/hana/less.hpp: In instantiation of 'constexpr auto boost::hana::less_t::operator()(X&&, Y&&) const [with X = boost::hana::test::ct_ord<1>; Y = boost::hana::test::ct_ord<0>]':
../boost/hana/sort.hpp:65:56:   required by substitution of 'template<class Xs, class Pred> template<long unsigned int I, long unsigned int J> using apply = decltype (declval<Pred>()(at_c<I>(declval<Xs>()), at_c<J>(declval<Xs>()))) [with long unsigned int I = 1; long unsigned int J = 0; Xs = boost::hana::basic_tuple<boost::hana::test::ct_ord<0>, boost::hana::test::ct_ord<1> >&&; Pred = boost::hana::less_t]'
../boost/hana/sort.hpp:174:53:   required from 'struct boost::hana::detail::merge_helper<boost::hana::detail::sort_predicate<boost::hana::basic_tuple<boost::hana::test::ct_ord<0>, boost::hana::test::ct_ord<1> >&&, boost::hana::less_t>, std::integer_sequence<long unsigned int, 0>, std::integer_sequence<long unsigned int, 1> >'
../boost/hana/sort.hpp:231:19:   required from 'struct boost::hana::detail::merge_sort_impl<boost::hana::detail::sort_predicate<boost::hana::basic_tuple<boost::hana::test::ct_ord<0>, boost::hana::test::ct_ord<1> >&&, boost::hana::less_t>, std::integer_sequence<long unsigned int, 0, 1> >'
../boost/hana/sort.hpp:259:19:   required from 'static constexpr auto boost::hana::sort_impl<S, boost::hana::when<condition> >::apply(Xs&&, const Pred&) [with Xs = boost::hana::basic_tuple<boost::hana::test::ct_ord<0>, boost::hana::test::ct_ord<1> >; Pred = boost::hana::less_t; S = boost::hana::basic_tuple_tag; bool condition = true]'
../boost/hana/sort.hpp:269:34:   required from 'static constexpr auto boost::hana::sort_impl<S, boost::hana::when<condition> >::apply(Xs&&) [with Xs = boost::hana::basic_tuple<boost::hana::test::ct_ord<0>, boost::hana::test::ct_ord<1> >; S = boost::hana::basic_tuple_tag; bool condition = true]'
../boost/hana/sort.hpp:57:27:   required from 'constexpr auto boost::hana::sort_t::operator()(Xs&&) const [with Xs = boost::hana::basic_tuple<boost::hana::test::ct_ord<0>, boost::hana::test::ct_ord<1> >]'
../libs/hana/test/_include/auto/sort.hpp:36:9:   required from here
../boost/hana/less.hpp:62:27: error: 'apply' is not a member of 'Less' {aka 'boost::hana::less_impl<boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, void>'}
   62 |         return Less::apply(static_cast<X&&>(x), static_cast<Y&&>(y));
      |                ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/assert.hpp:227:9: error: template argument 1 is invalid
  227 |         >::value,                                                           \
      |         ^
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:36:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   36 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/assert.hpp:232:10: error: no matching function for call to 'value<<expression error> >()'
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:36:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   36 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/value.hpp:31:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value()'
   31 |     constexpr decltype(auto) value() {
      |                              ^~~~~
../boost/hana/value.hpp:31:30: note:   template argument deduction/substitution failed:
../boost/hana/assert.hpp:232:10: error: template argument 1 is invalid
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:36:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   36 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/fwd/value.hpp:65:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value(const T&)'
   65 |     constexpr decltype(auto) value(T const&)
      |                              ^~~~~
../boost/hana/fwd/value.hpp:65:30: note:   candidate expects 1 argument, 0 provided
../boost/hana/less.hpp: In instantiation of 'constexpr auto boost::hana::less_t::operator()(X&&, Y&&) const [with X = boost::hana::test::ct_ord<0>; Y = boost::hana::test::ct_ord<1>]':
../boost/hana/sort.hpp:65:56:   required by substitution of 'template<class Xs, class Pred> template<long unsigned int I, long unsigned int J> using apply = decltype (declval<Pred>()(at_c<I>(declval<Xs>()), at_c<J>(declval<Xs>()))) [with long unsigned int I = 1; long unsigned int J = 0; Xs = boost::hana::basic_tuple<boost::hana::test::ct_ord<1>, boost::hana::test::ct_ord<0> >&&; Pred = boost::hana::less_t]'
../boost/hana/sort.hpp:174:53:   required from 'struct boost::hana::detail::merge_helper<boost::hana::detail::sort_predicate<boost::hana::basic_tuple<boost::hana::test::ct_ord<1>, boost::hana::test::ct_ord<0> >&&, boost::hana::less_t>, std::integer_sequence<long unsigned int, 0>, std::integer_sequence<long unsigned int, 1> >'
../boost/hana/sort.hpp:231:19:   required from 'struct boost::hana::detail::merge_sort_impl<boost::hana::detail::sort_predicate<boost::hana::basic_tuple<boost::hana::test::ct_ord<1>, boost::hana::test::ct_ord<0> >&&, boost::hana::less_t>, std::integer_sequence<long unsigned int, 0, 1> >'
../boost/hana/sort.hpp:259:19:   required from 'static constexpr auto boost::hana::sort_impl<S, boost::hana::when<condition> >::apply(Xs&&, const Pred&) [with Xs = boost::hana::basic_tuple<boost::hana::test::ct_ord<1>, boost::hana::test::ct_ord<0> >; Pred = boost::hana::less_t; S = boost::hana::basic_tuple_tag; bool condition = true]'
../boost/hana/sort.hpp:269:34:   required from 'static constexpr auto boost::hana::sort_impl<S, boost::hana::when<condition> >::apply(Xs&&) [with Xs = boost::hana::basic_tuple<boost::hana::test::ct_ord<1>, boost::hana::test::ct_ord<0> >; S = boost::hana::basic_tuple_tag; bool condition = true]'
../boost/hana/sort.hpp:57:27:   required from 'constexpr auto boost::hana::sort_t::operator()(Xs&&) const [with Xs = boost::hana::basic_tuple<boost::hana::test::ct_ord<1>, boost::hana::test::ct_ord<0> >]'
../libs/hana/test/_include/auto/sort.hpp:40:9:   required from here
../boost/hana/less.hpp:62:27: error: 'apply' is not a member of 'Less' {aka 'boost::hana::less_impl<boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, void>'}
   62 |         return Less::apply(static_cast<X&&>(x), static_cast<Y&&>(y));
      |                ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/assert.hpp:227:9: error: template argument 1 is invalid
  227 |         >::value,                                                           \
      |         ^
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:40:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   40 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/assert.hpp:232:10: error: no matching function for call to 'value<<expression error> >()'
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:40:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   40 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/value.hpp:31:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value()'
   31 |     constexpr decltype(auto) value() {
      |                              ^~~~~
../boost/hana/value.hpp:31:30: note:   template argument deduction/substitution failed:
../boost/hana/assert.hpp:232:10: error: template argument 1 is invalid
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:40:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   40 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/fwd/value.hpp:65:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value(const T&)'
   65 |     constexpr decltype(auto) value(T const&)
      |                              ^~~~~
../boost/hana/fwd/value.hpp:65:30: note:   candidate expects 1 argument, 0 provided
../boost/hana/assert.hpp:227:9: error: template argument 1 is invalid
  227 |         >::value,                                                           \
      |         ^
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:44:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   44 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/assert.hpp:232:10: error: no matching function for call to 'value<<expression error> >()'
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:44:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   44 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/value.hpp:31:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value()'
   31 |     constexpr decltype(auto) value() {
      |                              ^~~~~
../boost/hana/value.hpp:31:30: note:   template argument deduction/substitution failed:
../boost/hana/assert.hpp:232:10: error: template argument 1 is invalid
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:44:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   44 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/fwd/value.hpp:65:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value(const T&)'
   65 |     constexpr decltype(auto) value(T const&)
      |                              ^~~~~
../boost/hana/fwd/value.hpp:65:30: note:   candidate expects 1 argument, 0 provided
../boost/hana/assert.hpp:227:9: error: template argument 1 is invalid
  227 |         >::value,                                                           \
      |         ^
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:48:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   48 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/assert.hpp:232:10: error: no matching function for call to 'value<<expression error> >()'
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:48:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   48 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/value.hpp:31:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value()'
   31 |     constexpr decltype(auto) value() {
      |                              ^~~~~
../boost/hana/value.hpp:31:30: note:   template argument deduction/substitution failed:
../boost/hana/assert.hpp:232:10: error: template argument 1 is invalid
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:48:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   48 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/fwd/value.hpp:65:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value(const T&)'
   65 |     constexpr decltype(auto) value(T const&)
      |                              ^~~~~
../boost/hana/fwd/value.hpp:65:30: note:   candidate expects 1 argument, 0 provided
../boost/hana/equal.hpp: In instantiation of 'constexpr auto boost::hana::equal_t::operator()(X&&, Y&&) const [with X = boost::hana::basic_tuple<>&; Y = boost::hana::basic_tuple<>]':
../libs/hana/test/_include/auto/sort.hpp:67:13:   required from '<lambda()>::<lambda(auto:6 ...)>::<lambda(auto:7)> [with auto:7 = boost::hana::basic_tuple<>]'
../boost/hana/functional/compose.hpp:79:18:   required from 'constexpr decltype(auto) boost::hana::_compose<F, G>::operator()(X&&, Xs&& ...) & [with X = boost::hana::basic_tuple<>&; Xs = {}; F = boost::hana::not_t; G = <lambda()>::<lambda(auto:6 ...)>::<lambda(auto:7)>]'
../boost/hana/any_of.hpp:79:43:   required from 'static constexpr auto boost::hana::any_of_impl<S, boost::hana::when<boost::hana::Sequence<S>::value> >::any_of_helper<k, Len>::apply(boost::hana::false_, Xs&&, Pred&&) [with Xs = boost::hana::basic_tuple<boost::hana::basic_tuple<> >&; Pred = boost::hana::_compose<boost::hana::not_t, <lambda()>::<lambda(auto:6 ...)>::<lambda(auto:7)> >; long unsigned int k = 0; long unsigned int Len = 1; S = boost::hana::basic_tuple_tag; boost::hana::false_ = boost::hana::integral_constant<bool, false>]'
../boost/hana/any_of.hpp:97:61:   required from 'static constexpr auto boost::hana::any_of_impl<S, boost::hana::when<boost::hana::Sequence<S>::value> >::apply(Xs&&, Pred&&) [with Xs = boost::hana::basic_tuple<boost::hana::basic_tuple<> >&; Pred = boost::hana::_compose<boost::hana::not_t, <lambda()>::<lambda(auto:6 ...)>::<lambda(auto:7)> >; S = boost::hana::basic_tuple_tag]'
../boost/hana/any_of.hpp:48:28:   required from 'constexpr auto boost::hana::any_of_t::operator()(Xs&&, Pred&&) const [with Xs = boost::hana::basic_tuple<boost::hana::basic_tuple<> >&; Pred = boost::hana::_compose<boost::hana::not_t, <lambda()>::<lambda(auto:6 ...)>::<lambda(auto:7)> >]'
../boost/hana/all_of.hpp:45:43:   required from 'static constexpr auto boost::hana::all_of_impl<S, boost::hana::when<condition> >::apply(Xs&&, Pred&&) [with Xs = boost::hana::basic_tuple<boost::hana::basic_tuple<> >&; Pred = <lambda()>::<lambda(auto:6 ...)>::<lambda(auto:7)>; S = boost::hana::basic_tuple_tag; bool condition = true]'
../boost/hana/all_of.hpp:37:28:   required from 'constexpr auto boost::hana::all_of_t::operator()(Xs&&, Pred&&) const [with Xs = boost::hana::basic_tuple<boost::hana::basic_tuple<> >&; Pred = <lambda()>::<lambda(auto:6 ...)>::<lambda(auto:7)>]'
../libs/hana/test/_include/auto/sort.hpp:67:13:   required from '<lambda()>::<lambda(auto:6 ...)> [with auto:6 = {}]'
../libs/hana/test/_include/auto/sort.hpp:72:14:   required from here
../boost/hana/equal.hpp:50:28: error: 'apply' is not a member of 'Equal' {aka 'boost::hana::equal_impl<boost::hana::basic_tuple_tag, boost::hana::basic_tuple_tag, void>'}
   50 |         return Equal::apply(static_cast<X&&>(x), static_cast<Y&&>(y));
      |                ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/equal.hpp: In instantiation of 'constexpr auto boost::hana::equal_t::operator()(X&&, Y&&) const [with X = boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> > >&; Y = boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> > >]':
../libs/hana/test/_include/auto/sort.hpp:67:13:   required from '<lambda()>::<lambda(auto:6 ...)>::<lambda(auto:7)> [with auto:7 = boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> > >]'
../boost/hana/functional/compose.hpp:79:18:   required from 'constexpr decltype(auto) boost::hana::_compose<F, G>::operator()(X&&, Xs&& ...) & [with X = boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> > >&; Xs = {}; F = boost::hana::not_t; G = <lambda()>::<lambda(auto:6 ...)>::<lambda(auto:7)>]'
../boost/hana/any_of.hpp:79:43:   required from 'static constexpr auto boost::hana::any_of_impl<S, boost::hana::when<boost::hana::Sequence<S>::value> >::any_of_helper<k, Len>::apply(boost::hana::false_, Xs&&, Pred&&) [with Xs = boost::hana::basic_tuple<boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> > > >&; Pred = boost::hana::_compose<boost::hana::not_t, <lambda()>::<lambda(auto:6 ...)>::<lambda(auto:7)> >; long unsigned int k = 0; long unsigned int Len = 1; S = boost::hana::basic_tuple_tag; boost::hana::false_ = boost::hana::integral_constant<bool, false>]'
../boost/hana/any_of.hpp:97:61:   required from 'static constexpr auto boost::hana::any_of_impl<S, boost::hana::when<boost::hana::Sequence<S>::value> >::apply(Xs&&, Pred&&) [with Xs = boost::hana::basic_tuple<boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> > > >&; Pred = boost::hana::_compose<boost::hana::not_t, <lambda()>::<lambda(auto:6 ...)>::<lambda(auto:7)> >; S = boost::hana::basic_tuple_tag]'
../boost/hana/any_of.hpp:48:28:   required from 'constexpr auto boost::hana::any_of_t::operator()(Xs&&, Pred&&) const [with Xs = boost::hana::basic_tuple<boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> > > >&; Pred = boost::hana::_compose<boost::hana::not_t, <lambda()>::<lambda(auto:6 ...)>::<lambda(auto:7)> >]'
../boost/hana/all_of.hpp:45:43:   required from 'static constexpr auto boost::hana::all_of_impl<S, boost::hana::when<condition> >::apply(Xs&&, Pred&&) [with Xs = boost::hana::basic_tuple<boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> > > >&; Pred = <lambda()>::<lambda(auto:6 ...)>::<lambda(auto:7)>; S = boost::hana::basic_tuple_tag; bool condition = true]'
../boost/hana/all_of.hpp:37:28:   required from 'constexpr auto boost::hana::all_of_t::operator()(Xs&&, Pred&&) const [with Xs = boost::hana::basic_tuple<boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> > > >&; Pred = <lambda()>::<lambda(auto:6 ...)>::<lambda(auto:7)>]'
../libs/hana/test/_include/auto/sort.hpp:67:13:   required from '<lambda()>::<lambda(auto:6 ...)> [with auto:6 = {boost::hana::test::ct_ord<1>}]'
../libs/hana/test/_include/auto/sort.hpp:73:14:   required from here
../boost/hana/equal.hpp:50:28: error: 'apply' is not a member of 'Equal' {aka 'boost::hana::equal_impl<boost::hana::basic_tuple_tag, boost::hana::basic_tuple_tag, void>'}
../boost/hana/less.hpp: In instantiation of 'constexpr auto boost::hana::less_t::operator()(X&&, Y&&) const [with X = boost::hana::test::ct_ord<2>&; Y = boost::hana::test::ct_ord<1>&]':
../libs/hana/test/_include/auto/sort.hpp:57:30:   required from '<lambda()>::<lambda(auto:2, auto:3)> [with auto:2 = equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >; auto:3 = equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >]'
../boost/hana/sort.hpp:65:56:   required by substitution of 'template<class Xs, class Pred> template<long unsigned int I, long unsigned int J> using apply = decltype (declval<Pred>()(at_c<I>(declval<Xs>()), at_c<J>(declval<Xs>()))) [with long unsigned int I = 1; long unsigned int J = 0; Xs = boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> > >&&; Pred = <lambda()>::<lambda(auto:2, auto:3)>]'
../boost/hana/sort.hpp:174:53:   required from 'struct boost::hana::detail::merge_helper<boost::hana::detail::sort_predicate<boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> > >&&, <lambda()>::<lambda(auto:2, auto:3)> >, std::integer_sequence<long unsigned int, 0>, std::integer_sequence<long unsigned int, 1> >'
../boost/hana/sort.hpp:231:19:   required from 'struct boost::hana::detail::merge_sort_impl<boost::hana::detail::sort_predicate<boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> > >&&, <lambda()>::<lambda(auto:2, auto:3)> >, std::integer_sequence<long unsigned int, 0, 1> >'
../boost/hana/sort.hpp:259:19:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
../boost/hana/functional/flip.hpp:43:21:   required from 'constexpr decltype(auto) boost::hana::flip_t<F>::operator()(X&&, Y&&, Z&& ...) const & [with X = const<lambda()>::<lambda(auto:2, auto:3)>&; Y = boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> > >; Z = {}; F = boost::hana::sort_t]'
../boost/hana/functional/partial.hpp:78:43:   required from 'constexpr decltype(auto) boost::hana::partial_t<std::integer_sequence<long unsigned int, _Idx ...>, F, X ...>::operator()(Y&& ...) const & [with Y = {boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> > >}; long unsigned int ...n = {0}; F = boost::hana::flip_t<boost::hana::sort_t>; X = {<lambda()>::<lambda(auto:2, auto:3)>}]'
../boost/hana/basic_tuple.hpp:172:18:   required from 'static constexpr auto boost::hana::transform_impl<boost::hana::basic_tuple_tag>::apply(boost::hana::detail::basic_tuple_impl<std::integer_sequence<long unsigned int, _Idx ...>, Xn ...>&&, const F&) [with long unsigned int ...i = {0, 1}; Xn = {boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> > >, boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> > >}; F = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::flip_t<boost::hana::sort_t>, <lambda()>::<lambda(auto:2, auto:3)> >]'
../boost/hana/transform.hpp:40:32:   required from 'constexpr auto boost::hana::transform_t::operator()(Xs&&, F&&) const [with Xs = boost::hana::basic_tuple<boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> > >, boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> > > >; F = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::flip_t<boost::hana::sort_t>, <lambda()>::<lambda(auto:2, auto:3)> >]'
../libs/hana/test/_include/auto/sort.hpp:63:41:   required from '<lambda()>::<lambda(auto:6 ...)> [with auto:6 = {boost::hana::test::ct_ord<1>, boost::hana::test::ct_ord<2>}]'
../libs/hana/test/_include/auto/sort.hpp:74:14:   required from here
../boost/hana/less.hpp:62:27: error: 'apply' is not a member of 'Less' {aka 'boost::hana::less_impl<boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, void>'}
   62 |         return Less::apply(static_cast<X&&>(x), static_cast<Y&&>(y));
      |                ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/less.hpp: In instantiation of 'constexpr auto boost::hana::less_t::operator()(X&&, Y&&) const [with X = boost::hana::test::ct_ord<3>&; Y = boost::hana::test::ct_ord<2>&]':
../libs/hana/test/_include/auto/sort.hpp:57:30:   required from '<lambda()>::<lambda(auto:2, auto:3)> [with auto:2 = equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> >; auto:3 = equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >]'
../boost/hana/sort.hpp:65:56:   required by substitution of 'template<class Xs, class Pred> template<long unsigned int I, long unsigned int J> using apply = decltype (declval<Pred>()(at_c<I>(declval<Xs>()), at_c<J>(declval<Xs>()))) [with long unsigned int I = 2; long unsigned int J = 1; Xs = boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> > >&&; Pred = <lambda()>::<lambda(auto:2, auto:3)>]'
../boost/hana/sort.hpp:174:53:   required from 'struct boost::hana::detail::merge_helper<boost::hana::detail::sort_predicate<boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> > >&&, <lambda()>::<lambda(auto:2, auto:3)> >, std::integer_sequence<long unsigned int, 1>, std::integer_sequence<long unsigned int, 2> >'
../boost/hana/sort.hpp:231:19:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
../boost/hana/sort.hpp:41:27:   required from 'constexpr auto boost::hana::sort_t::operator()(Xs&&, Predicate&&) const [with Xs = boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> > >; Predicate = const<lambda()>::<lambda(auto:2, auto:3)>&]'
../boost/hana/functional/flip.hpp:43:21:   required from 'constexpr decltype(auto) boost::hana::flip_t<F>::operator()(X&&, Y&&, Z&& ...) const & [with X = const<lambda()>::<lambda(auto:2, auto:3)>&; Y = boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> > >; Z = {}; F = boost::hana::sort_t]'
../boost/hana/functional/partial.hpp:78:43:   required from 'constexpr decltype(auto) boost::hana::partial_t<std::integer_sequence<long unsigned int, _Idx ...>, F, X ...>::operator()(Y&& ...) const & [with Y = {boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> > >}; long unsigned int ...n = {0}; F = boost::hana::flip_t<boost::hana::sort_t>; X = {<lambda()>::<lambda(auto:2, auto:3)>}]'
../boost/hana/basic_tuple.hpp:172:18:   required from 'static constexpr auto boost::hana::transform_impl<boost::hana::basic_tuple_tag>::apply(boost::hana::detail::basic_tuple_impl<std::integer_sequence<long unsigned int, _Idx ...>, Xn ...>&&, const F&) [with long unsigned int ...i = {0, 1, 2, 3, 4, 5}; Xn = {boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> > >, boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> > >, boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> > >, boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> > >, boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> > >, boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> > >}; F = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::flip_t<boost::hana::sort_t>, <lambda()>::<lambda(auto:2, auto:3)> >]'
../boost/hana/transform.hpp:40:32:   required from 'constexpr auto boost::hana::transform_t::operator()(Xs&&, F&&) const [with Xs = boost::hana::basic_tuple<boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> > >, boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> > >, boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> > >, boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> > >, boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> > >, boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<3> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<2> >, equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> > > >; F = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::flip_t<boost::hana::sort_t>, <lambda()>::<lambda(auto:2, auto:3)> >]'
../libs/hana/test/_include/auto/sort.hpp:63:41:   required from '<lambda()>::<lambda(auto:6 ...)> [with auto:6 = {boost::hana::test::ct_ord<1>, boost::hana::test::ct_ord<2>, boost::hana::test::ct_ord<3>}]'
../libs/hana/test/_include/auto/sort.hpp:75:14:   required from here
../boost/hana/less.hpp:62:27: error: 'apply' is not a member of 'Less' {aka 'boost::hana::less_impl<boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, void>'}
../boost/hana/less.hpp: In instantiation of 'constexpr auto boost::hana::less_t::operator()(X&&, Y&&) const [with X = boost::hana::test::ct_ord<1>&; Y = boost::hana::test::ct_ord<1>&]':
../libs/hana/test/_include/auto/sort.hpp:57:30:   required from '<lambda()>::<lambda(auto:2, auto:3)> [with auto:2 = equivalence_class_impl<boost::hana::test::ct_eq<888>, boost::hana::test::ct_ord<1> >; auto:3 = equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >]'
../boost/hana/sort.hpp:65:56:   required by substitution of 'template<class Xs, class Pred> template<long unsigned int I, long unsigned int J> using apply = decltype (declval<Pred>()(at_c<I>(declval<Xs>()), at_c<J>(declval<Xs>()))) [with long unsigned int I = 1; long unsigned int J = 0; Xs = boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<888>, boost::hana::test::ct_ord<1> > >&&; Pred = <lambda()>::<lambda(auto:2, auto:3)>]'
../boost/hana/sort.hpp:174:53:   required from 'struct boost::hana::detail::merge_helper<boost::hana::detail::sort_predicate<boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<888>, boost::hana::test::ct_ord<1> > >&&, <lambda()>::<lambda(auto:2, auto:3)> >, std::integer_sequence<long unsigned int, 0>, std::integer_sequence<long unsigned int, 1> >'
../boost/hana/sort.hpp:231:19:   required from 'struct boost::hana::detail::merge_sort_impl<boost::hana::detail::sort_predicate<boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<888>, boost::hana::test::ct_ord<1> > >&&, <lambda()>::<lambda(auto:2, auto:3)> >, std::integer_sequence<long unsigned int, 0, 1> >'
../boost/hana/sort.hpp:259:19:   required from 'static constexpr auto boost::hana::sort_impl<S, boost::hana::when<condition> >::apply(Xs&&, const Pred&) [with Xs = boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<888>, boost::hana::test::ct_ord<1> > >; Pred = <lambda()>::<lambda(auto:2, auto:3)>; S = boost::hana::basic_tuple_tag; bool condition = true]'
../boost/hana/sort.hpp:41:27:   required from 'constexpr auto boost::hana::sort_t::operator()(Xs&&, Predicate&&) const [with Xs = boost::hana::basic_tuple<equivalence_class_impl<boost::hana::test::ct_eq<999>, boost::hana::test::ct_ord<1> >, equivalence_class_impl<boost::hana::test::ct_eq<888>, boost::hana::test::ct_ord<1> > >; Predicate = <lambda()>::<lambda(auto:2, auto:3)>&]'
../libs/hana/test/_include/auto/sort.hpp:78:9:   required from here
../boost/hana/less.hpp:62:27: error: 'apply' is not a member of 'Less' {aka 'boost::hana::less_impl<boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, boost::hana::test::Integer<(boost::hana::test::Policy)33, void>, void>'}
../boost/hana/assert.hpp:227:9: error: template argument 1 is invalid
  227 |         >::value,                                                           \
      |         ^
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:78:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   78 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/assert.hpp:232:10: error: no matching function for call to 'value<<expression error> >()'
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:78:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   78 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/value.hpp:31:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value()'
   31 |     constexpr decltype(auto) value() {
      |                              ^~~~~
../boost/hana/value.hpp:31:30: note:   template argument deduction/substitution failed:
../boost/hana/assert.hpp:232:10: error: template argument 1 is invalid
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:78:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   78 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/fwd/value.hpp:65:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value(const T&)'
   65 |     constexpr decltype(auto) value(T const&)
      |                              ^~~~~
../boost/hana/fwd/value.hpp:65:30: note:   candidate expects 1 argument, 0 provided
../boost/hana/assert.hpp:227:9: error: template argument 1 is invalid
  227 |         >::value,                                                           \
      |         ^
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:82:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   82 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/assert.hpp:232:10: error: no matching function for call to 'value<<expression error> >()'
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:82:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   82 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/value.hpp:31:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value()'
   31 |     constexpr decltype(auto) value() {
      |                              ^~~~~
../boost/hana/value.hpp:31:30: note:   template argument deduction/substitution failed:
../boost/hana/assert.hpp:232:10: error: template argument 1 is invalid
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:82:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   82 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/fwd/value.hpp:65:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value(const T&)'
   65 |     constexpr decltype(auto) value(T const&)
      |                              ^~~~~
../boost/hana/fwd/value.hpp:65:30: note:   candidate expects 1 argument, 0 provided
../boost/hana/assert.hpp:227:9: error: template argument 1 is invalid
  227 |         >::value,                                                           \
      |         ^
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:87:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   87 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/assert.hpp:232:10: error: no matching function for call to 'value<<expression error> >()'
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(                                      \
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../libs/hana/test/_include/auto/sort.hpp:87:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK'
   87 |         BOOST_HANA_CONSTANT_CHECK(hana::equal(
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/value.hpp:31:30: note: candidate: 'template<class T> constexpr decltype(auto) boost::hana::value()'
   31 |     constexpr decltype(auto) value() {
      |                              ^~~~~
../boost/hana/value.hpp:31:30: note:   template argument deduction/substitution failed:
../boost/hana/assert.hpp:232:10: error: template argument 1 is invalid
  230 |         static_assert(::boost::hana::value<                                 \
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  231 |             decltype(BOOST_HANA_PP_CONCAT(__hana_tmp_, __LINE__))           \
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  232 |         >(), message);                                                      \
      |         ~^~
../boost/hana/assert.hpp:240:9: note: in expansion of macro 'BOOST_HANA_CONSTANT_CHECK_MSG'
  240 |         BOOST_HANA_CONSTANT_CHECK_MSG(            ...

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