Test output: teeks99-dkr-dg12 - hana - test~ext~boost~tuple~monad_plus / gcc-12~c++17
Rev 8a1a5f3a64b5f11de2ff03a1d6fb9372a5c51e66 / Fri, 15 Nov 2024 15:30:25 +0000
Compile [2024-11-15 18:22:19 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/include" -I"../libs/hana/test/_include"  -c -o "/var/boost/run/results/boost/bin.v2/libs/hana/test/test~ext~boost~tuple~monad_plus.test/gcc-12~c++17/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden/ext/boost/tuple/monad_plus.o" "../libs/hana/test/ext/boost/tuple/monad_plus.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/ext/boost/tuple.hpp:13,
                 from ../libs/hana/test/ext/boost/tuple/monad_plus.cpp:5:
../boost/hana/fwd/equal.hpp: In instantiation of 'struct boost::hana::equal_impl<boost::hana::ext::boost::tuple_tag, boost::hana::ext::boost::tuple_tag, void>':
../boost/hana/equal.hpp:50:28:   required from 'constexpr auto boost::hana::equal_t::operator()(X&&, Y&&) const [with X = boost::tuples::tuple<>; Y = boost::tuples::tuple<>]'
../libs/hana/test/_include/laws/monad_plus.hpp:132:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/fwd/equal.hpp:69:12: error: ambiguous template instantiation for 'struct boost::hana::equal_impl<boost::hana::ext::boost::tuple_tag, boost::hana::ext::boost::tuple_tag, boost::hana::when<true> >'
   69 |     struct equal_impl : equal_impl<T, U, when<true>> { };
      |            ^~~~~~~~~~
In file included from ../libs/hana/test/ext/boost/tuple/monad_plus.cpp:8:
../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::ext::boost::tuple_tag; U = boost::hana::ext::boost::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::ext::boost::tuple_tag; U = boost::hana::ext::boost::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::ext::boost::tuple_tag, boost::hana::ext::boost::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::ext::boost::tuple_tag, boost::hana::ext::boost::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::tuples::tuple<>; Y = boost::tuples::tuple<>]':
../libs/hana/test/_include/laws/monad_plus.hpp:132:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/equal.hpp:50:28: error: 'apply' is not a member of 'Equal' {aka 'boost::hana::equal_impl<boost::hana::ext::boost::tuple_tag, boost::hana::ext::boost::tuple_tag, void>'}
   50 |         return Equal::apply(static_cast<X&&>(x), static_cast<Y&&>(y));
      |                ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../boost/hana/basic_tuple.hpp:28,
                 from ../boost/hana/functional/partial.hpp:13,
                 from ../boost/hana/fold_left.hpp:19:
../boost/hana/fwd/unpack.hpp: In instantiation of 'struct boost::hana::unpack_impl<boost::hana::ext::boost::tuple_tag, 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::unpack_impl<boost::hana::ext::boost::tuple_tag, void>]'
../boost/hana/concept/foldable.hpp:28:65:   required from 'struct boost::hana::Foldable<boost::hana::ext::boost::tuple_tag>'
../boost/hana/length.hpp:27:15:   required from 'constexpr auto boost::hana::length_t::operator()(const Xs&) const [with Xs = boost::tuples::tuple<>]'
../boost/hana/concat.hpp:71:61:   required from 'static constexpr auto boost::hana::concat_impl<S, boost::hana::when<boost::hana::Sequence<S>::value> >::apply(Xs&&, Ys&&) [with Xs = boost::tuples::tuple<>; Ys = boost::tuples::tuple<>; S = boost::hana::ext::boost::tuple_tag]'
../boost/hana/concat.hpp:46:29:   required from 'constexpr auto boost::hana::concat_t::operator()(Xs&&, Ys&&) const [with Xs = boost::tuples::tuple<>; Ys = boost::tuples::tuple<>]'
../libs/hana/test/_include/laws/monad_plus.hpp:139:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/fwd/unpack.hpp:84:12: error: ambiguous template instantiation for 'struct boost::hana::unpack_impl<boost::hana::ext::boost::tuple_tag, boost::hana::when<true> >'
   84 |     struct unpack_impl : unpack_impl<T, when<true>> { };
      |            ^~~~~~~~~~~
../boost/hana/unpack.hpp:52:12: note: candidates are: 'template<class T, bool condition> struct boost::hana::unpack_impl<T, boost::hana::when<condition> > [with T = boost::hana::ext::boost::tuple_tag; bool condition = true]'
   52 |     struct unpack_impl<T, when<condition>> : default_ {
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/unpack.hpp:62:12: note:                 'template<class It> struct boost::hana::unpack_impl<It, boost::hana::when<(boost::hana::Iterable<It>::value && (! boost::hana::is_default<boost::hana::length_impl<It> >::value))> > [with It = boost::hana::ext::boost::tuple_tag]'
   62 |     struct unpack_impl<It, when<
      |            ^~~~~~~~~~~~~~~~~~~~~
   63 |         hana::Iterable<It>::value && !is_default<length_impl<It>>::value
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   64 |     >> {
      |     ~~      
../boost/hana/fwd/unpack.hpp:84:12: error: invalid use of incomplete type 'struct boost::hana::unpack_impl<boost::hana::ext::boost::tuple_tag, boost::hana::when<true> >'
   84 |     struct unpack_impl : unpack_impl<T, when<true>> { };
      |            ^~~~~~~~~~~
../boost/hana/fwd/unpack.hpp:84:12: note: declaration of 'struct boost::hana::unpack_impl<boost::hana::ext::boost::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::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>; Y = boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>]':
../libs/hana/test/_include/laws/monad_plus.hpp:143:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/equal.hpp:50:28: error: 'apply' is not a member of 'Equal' {aka 'boost::hana::equal_impl<boost::hana::ext::boost::tuple_tag, boost::hana::ext::boost::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::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>; Y = boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>]':
../libs/hana/test/_include/laws/monad_plus.hpp:147:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/equal.hpp:50:28: error: 'apply' is not a member of 'Equal' {aka 'boost::hana::equal_impl<boost::hana::ext::boost::tuple_tag, boost::hana::ext::boost::tuple_tag, void>'}
../boost/hana/equal.hpp: In instantiation of 'constexpr auto boost::hana::equal_t::operator()(X&&, Y&&) const [with X = boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>; Y = boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>]':
../libs/hana/test/_include/laws/monad_plus.hpp:160:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/equal.hpp:50:28: error: 'apply' is not a member of 'Equal' {aka 'boost::hana::equal_impl<boost::hana::ext::boost::tuple_tag, boost::hana::ext::boost::tuple_tag, void>'}
../boost/hana/equal.hpp: In instantiation of 'constexpr auto boost::hana::equal_t::operator()(X&&, Y&&) const [with X = boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::hana::test::ct_eq<3> >; Y = boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::hana::test::ct_eq<3> >]':
../libs/hana/test/_include/laws/monad_plus.hpp:173:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/equal.hpp:50:28: error: 'apply' is not a member of 'Equal' {aka 'boost::hana::equal_impl<boost::hana::ext::boost::tuple_tag, boost::hana::ext::boost::tuple_tag, void>'}
../boost/hana/equal.hpp: In instantiation of 'constexpr auto boost::hana::equal_t::operator()(X&&, Y&&) const [with X = boost::tuples::tuple<int>; Y = boost::tuples::tuple<int>]':
../libs/hana/test/_include/laws/monad_plus.hpp:183:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/equal.hpp:50:28: error: 'apply' is not a member of 'Equal' {aka 'boost::hana::equal_impl<boost::hana::ext::boost::tuple_tag, boost::hana::ext::boost::tuple_tag, void>'}
../boost/hana/equal.hpp: In instantiation of 'constexpr auto boost::hana::equal_t::operator()(X&&, Y&&) const [with X = boost::tuples::tuple<int, char>; Y = boost::tuples::tuple<int, char>]':
../libs/hana/test/_include/laws/monad_plus.hpp:191:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/equal.hpp:50:28: error: 'apply' is not a member of 'Equal' {aka 'boost::hana::equal_impl<boost::hana::ext::boost::tuple_tag, boost::hana::ext::boost::tuple_tag, void>'}
../boost/hana/equal.hpp: In instantiation of 'constexpr auto boost::hana::equal_t::operator()(X&&, Y&&) const [with X = boost::tuples::tuple<int, char, double>; Y = boost::tuples::tuple<int, char, double>]':
../libs/hana/test/_include/laws/monad_plus.hpp:195:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/equal.hpp:50:28: error: 'apply' is not a member of 'Equal' {aka 'boost::hana::equal_impl<boost::hana::ext::boost::tuple_tag, boost::hana::ext::boost::tuple_tag, void>'}
../boost/hana/unpack.hpp: In instantiation of 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::tuples::tuple<>; F = boost::hana::detail::make_filter_indices<boost::hana::test::TestMonadPlus<boost::hana::ext::boost::tuple_tag>::undefined>]':
../boost/hana/filter.hpp:123:29:   required from 'static constexpr auto boost::hana::filter_impl<S, boost::hana::when<boost::hana::Sequence<S>::value> >::apply(Xs&&, const Pred&) [with Xs = boost::tuples::tuple<>; Pred = boost::hana::test::TestMonadPlus<boost::hana::ext::boost::tuple_tag>::undefined; S = boost::hana::ext::boost::tuple_tag]'
../boost/hana/filter.hpp:48:29:   required from 'constexpr auto boost::hana::filter_t::operator()(Xs&&, Pred&&) const [with Xs = boost::tuples::tuple<>; Pred = boost::hana::test::TestMonadPlus<boost::hana::ext::boost::tuple_tag>::undefined]'
../libs/hana/test/_include/laws/monad_plus.hpp:204:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/unpack.hpp:47:29: error: 'apply' is not a member of 'Unpack' {aka 'boost::hana::unpack_impl<boost::hana::ext::boost::tuple_tag, void>'}
   47 |         return Unpack::apply(static_cast<Xs&&>(xs), static_cast<F&&>(f));
      |                ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../boost/hana/unpack.hpp: In instantiation of 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<999> >; F = boost::hana::detail::make_filter_indices<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> > >]':
../boost/hana/filter.hpp:123:29:   required from 'static constexpr auto boost::hana::filter_impl<S, boost::hana::when<boost::hana::Sequence<S>::value> >::apply(Xs&&, const Pred&) [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<999> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >; S = boost::hana::ext::boost::tuple_tag]'
../boost/hana/filter.hpp:48:29:   required from 'constexpr auto boost::hana::filter_t::operator()(Xs&&, Pred&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<999> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >]'
../libs/hana/test/_include/laws/monad_plus.hpp:209:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/unpack.hpp:47:29: error: 'apply' is not a member of 'Unpack' {aka 'boost::hana::unpack_impl<boost::hana::ext::boost::tuple_tag, void>'}
../boost/hana/unpack.hpp: In instantiation of 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1> >; F = boost::hana::detail::make_filter_indices<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> > >]':
../boost/hana/filter.hpp:123:29:   required from 'static constexpr auto boost::hana::filter_impl<S, boost::hana::when<boost::hana::Sequence<S>::value> >::apply(Xs&&, const Pred&) [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >; S = boost::hana::ext::boost::tuple_tag]'
../boost/hana/filter.hpp:48:29:   required from 'constexpr auto boost::hana::filter_t::operator()(Xs&&, Pred&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >]'
../libs/hana/test/_include/laws/monad_plus.hpp:213:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/unpack.hpp:47:29: error: 'apply' is not a member of 'Unpack' {aka 'boost::hana::unpack_impl<boost::hana::ext::boost::tuple_tag, void>'}
../boost/hana/unpack.hpp: In instantiation of 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; F = boost::hana::detail::make_filter_indices<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> > >]':
../boost/hana/filter.hpp:123:29:   required from 'static constexpr auto boost::hana::filter_impl<S, boost::hana::when<boost::hana::Sequence<S>::value> >::apply(Xs&&, const Pred&) [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >; S = boost::hana::ext::boost::tuple_tag]'
../boost/hana/filter.hpp:48:29:   required from 'constexpr auto boost::hana::filter_t::operator()(Xs&&, Pred&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >]'
../libs/hana/test/_include/laws/monad_plus.hpp:218:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/unpack.hpp:47:29: error: 'apply' is not a member of 'Unpack' {aka 'boost::hana::unpack_impl<boost::hana::ext::boost::tuple_tag, void>'}
../boost/hana/unpack.hpp: In instantiation of 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<2> >; F = boost::hana::detail::make_filter_indices<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> > >]':
../boost/hana/filter.hpp:123:29:   required from 'static constexpr auto boost::hana::filter_impl<S, boost::hana::when<boost::hana::Sequence<S>::value> >::apply(Xs&&, const Pred&) [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<2> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >; S = boost::hana::ext::boost::tuple_tag]'
../boost/hana/filter.hpp:48:29:   required from 'constexpr auto boost::hana::filter_t::operator()(Xs&&, Pred&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<2> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >]'
../libs/hana/test/_include/laws/monad_plus.hpp:222:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/unpack.hpp:47:29: error: 'apply' is not a member of 'Unpack' {aka 'boost::hana::unpack_impl<boost::hana::ext::boost::tuple_tag, void>'}
../boost/hana/unpack.hpp: In instantiation of 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<999> >; F = boost::hana::detail::make_filter_indices<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> > >]':
../boost/hana/filter.hpp:123:29:   required from 'static constexpr auto boost::hana::filter_impl<S, boost::hana::when<boost::hana::Sequence<S>::value> >::apply(Xs&&, const Pred&) [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<999> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >; S = boost::hana::ext::boost::tuple_tag]'
../boost/hana/filter.hpp:48:29:   required from 'constexpr auto boost::hana::filter_t::operator()(Xs&&, Pred&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<999> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >]'
../libs/hana/test/_include/laws/monad_plus.hpp:226:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/unpack.hpp:47:29: error: 'apply' is not a member of 'Unpack' {aka 'boost::hana::unpack_impl<boost::hana::ext::boost::tuple_tag, void>'}
../boost/hana/unpack.hpp: In instantiation of 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<2>, boost::hana::test::ct_eq<3> >; F = boost::hana::detail::make_filter_indices<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> > >]':
../boost/hana/filter.hpp:123:29:   required from 'static constexpr auto boost::hana::filter_impl<S, boost::hana::when<boost::hana::Sequence<S>::value> >::apply(Xs&&, const Pred&) [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<2>, boost::hana::test::ct_eq<3> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >; S = boost::hana::ext::boost::tuple_tag]'
../boost/hana/filter.hpp:48:29:   required from 'constexpr auto boost::hana::filter_t::operator()(Xs&&, Pred&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<2>, boost::hana::test::ct_eq<3> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >]'
../libs/hana/test/_include/laws/monad_plus.hpp:231:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/unpack.hpp:47:29: error: 'apply' is not a member of 'Unpack' {aka 'boost::hana::unpack_impl<boost::hana::ext::boost::tuple_tag, void>'}
../boost/hana/unpack.hpp: In instantiation of 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<3> >; F = boost::hana::detail::make_filter_indices<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> > >]':
../boost/hana/filter.hpp:123:29:   required from 'static constexpr auto boost::hana::filter_impl<S, boost::hana::when<boost::hana::Sequence<S>::value> >::apply(Xs&&, const Pred&) [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<3> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >; S = boost::hana::ext::boost::tuple_tag]'
../boost/hana/filter.hpp:48:29:   required from 'constexpr auto boost::hana::filter_t::operator()(Xs&&, Pred&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<3> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >]'
../libs/hana/test/_include/laws/monad_plus.hpp:235:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/unpack.hpp:47:29: error: 'apply' is not a member of 'Unpack' {aka 'boost::hana::unpack_impl<boost::hana::ext::boost::tuple_tag, void>'}
../boost/hana/unpack.hpp: In instantiation of 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::hana::test::ct_eq<999> >; F = boost::hana::detail::make_filter_indices<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> > >]':
../boost/hana/filter.hpp:123:29:   required from 'static constexpr auto boost::hana::filter_impl<S, boost::hana::when<boost::hana::Sequence<S>::value> >::apply(Xs&&, const Pred&) [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::hana::test::ct_eq<999> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >; S = boost::hana::ext::boost::tuple_tag]'
../boost/hana/filter.hpp:48:29:   required from 'constexpr auto boost::hana::filter_t::operator()(Xs&&, Pred&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::hana::test::ct_eq<999> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >]'
../libs/hana/test/_include/laws/monad_plus.hpp:239:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/unpack.hpp:47:29: error: 'apply' is not a member of 'Unpack' {aka 'boost::hana::unpack_impl<boost::hana::ext::boost::tuple_tag, void>'}
../boost/hana/unpack.hpp: In instantiation of 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<999> >; F = boost::hana::detail::make_filter_indices<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> > >]':
../boost/hana/filter.hpp:123:29:   required from 'static constexpr auto boost::hana::filter_impl<S, boost::hana::when<boost::hana::Sequence<S>::value> >::apply(Xs&&, const Pred&) [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<999> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >; S = boost::hana::ext::boost::tuple_tag]'
../boost/hana/filter.hpp:48:29:   required from 'constexpr auto boost::hana::filter_t::operator()(Xs&&, Pred&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<999> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >]'
../libs/hana/test/_include/laws/monad_plus.hpp:243:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/unpack.hpp:47:29: error: 'apply' is not a member of 'Unpack' {aka 'boost::hana::unpack_impl<boost::hana::ext::boost::tuple_tag, void>'}
../boost/hana/unpack.hpp: In instantiation of 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<2>, boost::hana::test::ct_eq<999> >; F = boost::hana::detail::make_filter_indices<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> > >]':
../boost/hana/filter.hpp:123:29:   required from 'static constexpr auto boost::hana::filter_impl<S, boost::hana::when<boost::hana::Sequence<S>::value> >::apply(Xs&&, const Pred&) [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<2>, boost::hana::test::ct_eq<999> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >; S = boost::hana::ext::boost::tuple_tag]'
../boost/hana/filter.hpp:48:29:   required from 'constexpr auto boost::hana::filter_t::operator()(Xs&&, Pred&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<2>, boost::hana::test::ct_eq<999> >; Pred = boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> >]'
../libs/hana/test/_include/laws/monad_plus.hpp:247:13:   required from 'boost::hana::test::TestMonadPlus<S, boost::hana::when<boost::hana::Sequence<S>::value> >::TestMonadPlus(Xs, Predicates, Values) [with Xs = boost::hana::tuple<boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::tuples::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2>, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >; Predicates = boost::hana::tuple<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<0> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<1> >, boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::equal_t, boost::hana::test::ct_eq<2> >, boost::hana::_always<boost::hana::integral_constant<bool, false> >, boost::hana::_always<boost::hana::integral_constant<bool, true> > >; Values = boost::hana::tuple<boost::hana::test::ct_eq<0>, boost::hana::test::ct_eq<1>, boost::hana::test::ct_eq<2> >; S = boost::hana::ext::boost::tuple_tag]'
../libs/hana/test/ext/boost/tuple/monad_plus.cpp:41:92:   required from here
../boost/hana/unpack.hpp:47:29: error: 'apply' is not a member of 'Unpack' {aka 'boost::hana::unpack_impl<boost::hana::ext::boost::tuple_tag, void>'}
../boost/hana/unpack.hpp: In instantiation of 'constexpr decltype(auto) boost::hana::unpack_t::operator()(Xs&&, F&&) const [with Xs = boost::tuples::tuple<boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<999>, boost::hana::test::ct_eq<3> >; F = boost::hana::detail::make_filter_indices<boost::hana::partial_t<std::integer_sequence<long unsigned int, 0>, boost::hana::not_equal_t, boost::hana::test::ct_eq<999> > >]':
../boost/hana/filter.hpp:123:29:   required from 'static constexpr auto boost::hana::filter_impl<S, boost::hana::when...

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