Mono path[0] = '/home/dfm/dev/huggingface/ml-agents/training-envs-executables/SoccerTwos/SoccerTwos_Data/Managed' Mono config path = '/home/dfm/dev/huggingface/ml-agents/training-envs-executables/SoccerTwos/SoccerTwos_Data/MonoBleedingEdge/etc' Preloaded 'lib_burst_generated.so' Preloaded 'libgrpc_csharp_ext.x64.so' Initialize engine version: 2021.3.14f1 (eee1884e7226) [Subsystems] Discovering subsystems at path /home/dfm/dev/huggingface/ml-agents/training-envs-executables/SoccerTwos/SoccerTwos_Data/UnitySubsystems Forcing GfxDevice: Null GfxDevice: creating device client; threaded=0; jobified=0 NullGfxDevice: Version: NULL 1.0 [1.0] Renderer: Null Device Vendor: Unity Technologies xcb_connection_has_error() returned true xcb_connection_has_error() returned true xcb_connection_has_error() returned true xcb_connection_has_error() returned true xcb_connection_has_error() returned true xcb_connection_has_error() returned true Caught fatal signal - signo:11 code:1 errno:0 addr:0x13 Obtained 25 stack frames. #0 0x007f87c6abe420 in funlockfile #1 0x007f87c7973df8 in std::_Rb_tree, std::less, std::allocator >::_M_erase(std::_Rb_tree_node*) #2 0x007f87c763e21e in operator delete[](void*, std::nothrow_t const&) #3 0x007f87c76386dd in operator delete[](void*, std::nothrow_t const&) #4 0x007f87c7632955 in operator new(unsigned long) #5 0x007f87c7632631 in operator delete(void*) #6 0x007f87c87fbb15 in std::vector, std::allocator > >::operator=(std::vector, std::allocator > > const&) #7 0x007f87c889e36b in std::vector, std::allocator > >::operator=(std::vector, std::allocator > > const&) #8 0x007f87c889e6be in std::vector, std::allocator > >::operator=(std::vector, std::allocator > > const&) #9 0x007f87c889e838 in std::vector, std::allocator > >::operator=(std::vector, std::allocator > > const&) #10 0x007f87c889e9d4 in std::vector, std::allocator > >::operator=(std::vector, std::allocator > > const&) #11 0x007f87c8823358 in std::vector, std::allocator > >::operator=(std::vector, std::allocator > > const&) #12 0x007f87c88186fe in std::vector, std::allocator > >::operator=(std::vector, std::allocator > > const&) #13 0x007f87c7d334d8 in std::pair, bool> std::_Rb_tree, std::less, std::allocator >::_M_insert_unique(int const&) #14 0x007f87c7d325a9 in std::pair, bool> std::_Rb_tree, std::less, std::allocator >::_M_insert_unique(int const&) #15 0x007f87c7d358d3 in std::pair, bool> std::_Rb_tree, std::less, std::allocator >::_M_insert_unique(int const&) #16 0x007f87c7ab50b7 in std::_Rb_tree, std::_Select1st >, std::less, std::allocator > >::_M_erase(std::_Rb_tree_node >*) #17 0x007f87c7ab4935 in std::_Rb_tree, std::_Select1st >, std::less, std::allocator > >::_M_erase(std::_Rb_tree_node >*) #18 0x007f87c7aa19f7 in void std::vector >::_M_assign_aux<__gnu_cxx::__normal_iterator > > >(__gnu_cxx::__normal_iterator > >, __gnu_cxx::__normal_iterator > >, std::forward_iterator_tag) #19 0x007f87c7aa1fab in void std::vector >::_M_assign_aux<__gnu_cxx::__normal_iterator > > >(__gnu_cxx::__normal_iterator > >, __gnu_cxx::__normal_iterator > >, std::forward_iterator_tag) #20 0x007f87c764a651 in operator delete[](void*, std::nothrow_t const&) #21 0x007f87c7896cc5 in int* std::_V2::__rotate(int*, int*, int*, std::random_access_iterator_tag) #22 0x007f87c7ac482a in PlayerMain(int, char**) #23 0x007f87c68dc083 in __libc_start_main #24 0x00000000201029 in (Unknown)