Phylanx build test failure - tests.unit.plugins.matrixops.clip

[khuck]

Release and RelWithDebInfo configurations fail this test:

177/269 Test #302: tests.unit.plugins.matrixops.clip ................................................***Failed    0.72 sec
/var/lib/buildbot/workers/phylanx/x86_64-gcc7-relwithdebinfo/build/tests/unit/plugins/matrixops/clip.cpp(132): test 'phylanx::ir::node_data<double>(expected) == phylanx::execution_tree::extract_numeric_value(f.get())' failed in function 'void test_clip_1d()': '[3, 1, 1, 2, 4, 5]' != '[3, 1, 0, 2, 3, 4]'
...
{stack-trace}: 13 frames:
0x7f79a59f5630  : /lib64/libpthread.so.0(+0xf630) [0x7f79a59f5630] in /lib64/libpthread.so.0
0x7f79a07d6830  : phylanx::execution_tree::primitive_argument_type phylanx::execution_tree::primitives::clip::clip2d<double>(phylanx::ir::node_data<double>&&, phylanx::ir::node_data<double>&&, phylanx::ir::node_data<double>&&) const [0x430] in /var/lib/buildbot/workers/phylanx/x86_64-gcc7-relwithdebinfo/build/tools/buildbot/build-delphi-x86_64-Linux-gcc/phylanx-RelWithDebInfo/lib/phylanx/libphylanx_matrixops.so
0x7f79a07d899c  : phylanx::execution_tree::primitive_argument_type phylanx::execution_tree::primitives::clip::clip_helper<double>(std::vector<phylanx::execution_tree::primitive_argument_type, std::allocator<phylanx::execution_tree::primitive_argument_type> >&&) const [0x2dc] in /var/lib/buildbot/workers/phylanx/x86_64-gcc7-relwithdebinfo/build/tools/buildbot/build-delphi-x86_64-Linux-gcc/phylanx-RelWithDebInfo/lib/phylanx/libphylanx_matrixops.so
0x7f79a07b85cd  : /var/lib/buildbot/workers/phylanx/x86_64-gcc7-relwithdebinfo/build/tools/buildbot/build-delphi-x86_64-Linux-gcc/phylanx-RelWithDebInfo/lib/phylanx/libphylanx_matrixops.so(+0x8d65cd) [0x7f79a07b85cd] in /var/lib/buildbot/workers/phylanx/x86_64-gcc7-relwithdebinfo/build/tools/buildbot/build-delphi-x86_64-Linux-gcc/phylanx-RelWithDebInfo/lib/phylanx/libphylanx_matrixops.so
0x7f79a07b9119  : phylanx::execution_tree::primitives::clip::eval(std::vector<phylanx::execution_tree::primitive_argument_type, std::allocator<phylanx::execution_tree::primitive_argument_type> > const&, std::vector<phylanx::execution_tree::primitive_argument_type, std::allocator<phylanx::execution_tree::primitive_argument_type> > const&, phylanx::execution_tree::eval_context) const [0x799] in /var/lib/buildbot/workers/phylanx/x86_64-gcc7-relwithdebinfo/build/tools/buildbot/build-delphi-x86_64-Linux-gcc/phylanx-RelWithDebInfo/lib/phylanx/libphylanx_matrixops.so
0x7f79a9521561  : phylanx::execution_tree::primitives::primitive_component_base::eval(std::vector<phylanx::execution_tree::primitive_argument_type, std::allocator<phylanx::execution_tree::primitive_argument_type> > const&, phylanx::execution_tree::eval_context) const [0x61] in /var/lib/buildbot/workers/phylanx/x86_64-gcc7-relwithdebinfo/build/tools/buildbot/build-delphi-x86_64-Linux-gcc/phylanx-RelWithDebInfo/lib/libhpx_phylanx.so.0
0x7f79a9521819  : phylanx::execution_tree::primitives::primitive_component_base::do_eval(std::vector<phylanx::execution_tree::primitive_argument_type, std::allocator<phylanx::execution_tree::primitive_argument_type> > const&, phylanx::execution_tree::eval_context) const [0xb9] in /var/lib/buildbot/workers/phylanx/x86_64-gcc7-relwithdebinfo/build/tools/buildbot/build-delphi-x86_64-Linux-gcc/phylanx-RelWithDebInfo/lib/libhpx_phylanx.so.0
0x7f79a94ff04a  : phylanx::execution_tree::primitives::primitive_component::eval(std::vector<phylanx::execution_tree::primitive_argument_type, std::allocator<phylanx::execution_tree::primitive_argument_type> > const&, phylanx::execution_tree::eval_context) const [0x5a] in /var/lib/buildbot/workers/phylanx/x86_64-gcc7-relwithdebinfo/build/tools/buildbot/build-delphi-x86_64-Linux-gcc/phylanx-RelWithDebInfo/lib/libhpx_phylanx.so.0
0x7f79a92abb33  : hpx::lcos::local::detail::task_object<hpx::lcos::future<phylanx::execution_tree::primitive_argument_type>, hpx::util::detail::deferred<hpx::detail::action_invoker<phylanx::execution_tree::primitives::primitive_component::eval_action>, hpx::util::pack_c<unsigned long, 0ul, 1ul, 2ul, 3ul>, unsigned long, int, std::vector<phylanx::execution_tree::primitive_argument_type, std::allocator<phylanx::execution_tree::primitive_argument_type> >, phylanx::execution_tree::eval_context>, void, hpx::lcos::detail::task_base<hpx::lcos::future<phylanx::execution_tree::primitive_argument_type> > >::do_run() [0x83] in /var/lib/buildbot/workers/phylanx/x86_64-gcc7-relwithdebinfo/build/tools/buildbot/build-delphi-x86_64-Linux-gcc/phylanx-RelWithDebInfo/lib/libhpx_phylanx.so.0
0x7f79a922f2c4  : std::pair<hpx::threads::thread_state_enum, hpx::threads::thread_id> hpx::util::detail::callable_vtable<std::pair<hpx::threads::thread_state_enum, hpx::threads::thread_id> (hpx::threads::thread_state_ex_enum)>::_invoke<hpx::threads::detail::thread_function_nullary<hpx::util::detail::deferred<void (*)(hpx::memory::intrusive_ptr<hpx::lcos::detail::task_base<hpx::lcos::future<phylanx::execution_tree::primitive_argument_type> > >), hpx::util::pack_c<unsigned long, 0ul>, hpx::memory::intrusive_ptr<hpx::lcos::detail::task_base<hpx::lcos::future<phylanx::execution_tree::primitive_argument_type> > > > > >(void*, hpx::threads::thread_state_ex_enum&&) [0x24] in /var/lib/buildbot/workers/phylanx/x86_64-gcc7-relwithdebinfo/build/tools/buildbot/build-delphi-x86_64-Linux-gcc/phylanx-RelWithDebInfo/lib/libhpx_phylanx.so.0
0x7f79a68ecf38  : hpx::threads::coroutines::detail::coroutine_impl::operator()() [0xc8] in /var/lib/buildbot/workers/phylanx/x86_64-gcc7-relwithdebinfo/build/tools/buildbot/build-delphi-x86_64-Linux-gcc/hpx-RelWithDebInfo/lib/libhpx_core.so
0x7f79a76885e9  : /var/lib/buildbot/workers/phylanx/x86_64-gcc7-relwithdebinfo/build/tools/buildbot/build-delphi-x86_64-Linux-gcc/hpx-RelWithDebInfo/lib/libhpx.so.1(+0x6975e9) [0x7f79a76885e9] in /var/lib/buildbot/workers/phylanx/x86_64-gcc7-relwithdebinfo/build/tools/buildbot/build-delphi-x86_64-Linux-gcc/hpx-RelWithDebInfo/lib/libhpx.so.1
{what}: Segmentation fault
Base command is "/var/lib/buildbot/workers/phylanx/x86_64-gcc7-relwithdebinfo/build/tools/buildbot/build-delphi-x86_64-Linux-gcc/phylanx-RelWithDebInfo/bin/clip_test --hpx:threads=1 --hpx:localities=1"
Executing command: /var/lib/buildbot/workers/phylanx/x86_64-gcc7-relwithdebinfo/build/tools/buildbot/build-delphi-x86_64-Linux-gcc/phylanx-RelWithDebInfo/bin/clip_test --hpx:threads=1 --hpx:localities=1 --hpx:node=0

see http://omega.nic.uoregon.edu:8020/#/builders/6/builds/291/steps/16/logs/stdio