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April 1, 2020 18:21
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| WARNING: ThreadSanitizer: data race (pid=18138) | |
| Read of size 8 at 0x7b2800000130 by thread T2: | |
| #0 std::__1::deque<std::__1::function<void ()>, std::__1::allocator<std::__1::function<void ()> > >::empty() const /src/install/llvm-debug-omptsan/bin/../include/c++/v1/deque:1401 (sycl-helloworld.x+0x50525a) | |
| #1 std::__1::queue<std::__1::function<void ()>, std::__1::deque<std::__1::function<void ()>, std::__1::allocator<std::__1::function<void ()> > > >::empty() const /src/install/llvm-debug-omptsan/bin/../include/c++/v1/queue:291 (sycl-helloworld.x+0x502668) | |
| #2 hipcpu::detail::async_queue::work() /src/install/hipSYCL-debug-omptsan/bin/../include/hipSYCL/contrib/hipCPU/hip/detail/queue.hpp:173 (sycl-helloworld.x+0x502325) | |
| #3 hipcpu::detail::async_queue::work() /src/install/hipSYCL-debug-omptsan/bin/../include/hipSYCL/contrib/hipCPU/hip/detail/queue.hpp:171 (sycl-helloworld.x+0x502310) | |
| #4 operator() /src/install/hipSYCL-debug-omptsan/bin/../include/hipSYCL/contrib/hipCPU/hip/detail/queue.hpp:98 (sycl-helloworld.x+0x5020fb) | |
| #5 _ZNSt3__18__invokeIZN6hipcpu6detail11async_queueC1EvEUlvE_JEEEDTclclsr3std3__1E7forwardIT_Efp_Espclsr3std3__1E7forwardIT0_Efp0_EEEOS5_DpOS6_ /src/install/llvm-debug-omptsan/bin/../include/c++/v1/type_traits:3539 (sycl-helloworld.x+0x502000) | |
| #6 void std::__1::__thread_execute<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, hipcpu::detail::async_queue::async_queue()::{lambda()#1}>(std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, hipcpu::detail::async_queue::async_queue()::{lambda()#1}>&, std::__1::__tuple_indices<>) /src/install/llvm-debug-omptsan/bin/../include/c++/v1/thread:273 (sycl-helloworld.x+0x501e98) | |
| #7 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, hipcpu::detail::async_queue::async_queue()::{lambda()#1}> >(std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, hipcpu::detail::async_queue::async_queue()::{lambda()#1}>) /src/install/llvm-debug-omptsan/bin/../include/c++/v1/thread:284 (sycl-helloworld.x+0x5012c9) | |
| Previous write of size 8 at 0x7b2800000130 by thread T1 (mutexes: write M25, write M12): | |
| #0 std::__1::deque<std::__1::function<void ()>, std::__1::allocator<std::__1::function<void ()> > >::push_back(std::__1::function<void ()> const&) /src/install/llvm-debug-omptsan/bin/../include/c++/v1/deque:1931 (sycl-helloworld.x+0x50a51d) | |
| #1 std::__1::queue<std::__1::function<void ()>, std::__1::deque<std::__1::function<void ()>, std::__1::allocator<std::__1::function<void ()> > > >::push(std::__1::function<void ()> const&) /src/install/llvm-debug-omptsan/bin/../include/c++/v1/queue:305 (sycl-helloworld.x+0x50a368) | |
| #2 hipcpu::detail::async_queue::operator()(std::__1::function<void ()>) /src/install/hipSYCL-debug-omptsan/bin/../include/hipSYCL/contrib/hipCPU/hip/detail/queue.hpp:186 (sycl-helloworld.x+0x50a227) | |
| #3 void hipcpu::stream::execute<hipStreamAddCallback(int, void (*)(int, hipError_t, void*), void*, unsigned int)::{lambda()#1}>(hipStreamAddCallback(int, void (*)(int, hipError_t, void*), void*, unsigned int)::{lambda()#1}) /src/hipSYCL/contrib/hipCPU/include/hipCPU/hip/detail/runtime.hpp:177 (libhipSYCL_cpu.so+0x8265e) | |
| #4 void hipcpu::stream::execute<hipStreamAddCallback(int, void (*)(int, hipError_t, void*), void*, unsigned int)::{lambda()#1}>(hipStreamAddCallback(int, void (*)(int, hipError_t, void*), void*, unsigned int)::{lambda()#1}) /src/hipSYCL/contrib/hipCPU/include/hipCPU/hip/detail/runtime.hpp:175 (libhipSYCL_cpu.so+0x825ee) | |
| #5 void hipcpu::stream::operator()<hipStreamAddCallback(int, void (*)(int, hipError_t, void*), void*, unsigned int)::{lambda()#1}>(hipStreamAddCallback(int, void (*)(int, hipError_t, void*), void*, unsigned int)::{lambda()#1}) /src/hipSYCL/contrib/hipCPU/include/hipCPU/hip/detail/runtime.hpp:150 (libhipSYCL_cpu.so+0x82513) | |
| #6 void hipcpu::device::submit_operation<hipStreamAddCallback(int, void (*)(int, hipError_t, void*), void*, unsigned int)::{lambda()#1}>(hipcpu::stream&, hipStreamAddCallback(int, void (*)(int, hipError_t, void*), void*, unsigned int)::{lambda()#1}) /src/hipSYCL/contrib/hipCPU/include/hipCPU/hip/detail/runtime.hpp:247 (libhipSYCL_cpu.so+0x8247d) | |
| #7 void hipcpu::runtime::submit_operation<hipStreamAddCallback(int, void (*)(int, hipError_t, void*), void*, unsigned int)::{lambda()#1}>(hipStreamAddCallback(int, void (*)(int, hipError_t, void*), void*, unsigned int)::{lambda()#1}, int) /src/hipSYCL/contrib/hipCPU/include/hipCPU/hip/detail/runtime.hpp:381 (libhipSYCL_cpu.so+0x823c8) | |
| #8 hipStreamAddCallback(int, void (*)(int, hipError_t, void*), void*, unsigned int) /src/hipSYCL/contrib/hipCPU/include/hipCPU/hip/hip_runtime.h:521 (libhipSYCL_cpu.so+0x81784) | |
| #9 hipsycl::sycl::detail::task_graph_node::submit() /src/hipSYCL/src/sycl/task_graph.cpp:160 (libhipSYCL_cpu.so+0x7c8c3) | |
| #10 hipsycl::sycl::detail::task_graph::submit_eligible_tasks() /src/hipSYCL/src/sycl/task_graph.cpp:320 (libhipSYCL_cpu.so+0x7d9ab) | |
| #11 hipsycl::sycl::detail::task_graph::process_graph() /src/hipSYCL/src/sycl/task_graph.cpp:333 (libhipSYCL_cpu.so+0x7da78) | |
| #12 operator() /src/hipSYCL/src/sycl/task_graph.cpp:393 (libhipSYCL_cpu.so+0x80bae) | |
| #13 _ZNSt3__18__invokeIRZN7hipsycl4sycl6detail10task_graph23invoke_async_submissionENS_8functionIFvNS_6vectorISt13exception_ptrNS_9allocatorIS7_EEEEEEEE3$_0JEEEDTclclsr3std3__1E7forwardIT_Efp_Espclsr3std3__1E7forwardIT0_Efp0_EEEOSF_DpOSG_ /src/install/llvm-debug-omptsan/bin/../include/c++/v1/type_traits:3539 (libhipSYCL_cpu.so+0x80b00) | |
| #14 void std::__1::__invoke_void_return_wrapper<void>::__call<hipsycl::sycl::detail::task_graph::invoke_async_submission(std::__1::function<void (std::__1::vector<std::exception_ptr, std::__1::allocator<std::exception_ptr> >)>)::$_0&>(hipsycl::sycl::detail::task_graph::invoke_async_submission(std::__1::function<void (std::__1::vector<std::exception_ptr, std::__1::allocator<std::exception_ptr> >)>)::$_0&) /src/install/llvm-debug-omptsan/bin/../include/c++/v1/__functional_base:348 (libhipSYCL_cpu.so+0x80a60) | |
| #15 std::__1::__function::__alloc_func<hipsycl::sycl::detail::task_graph::invoke_async_submission(std::__1::function<void (std::__1::vector<std::exception_ptr, std::__1::allocator<std::exception_ptr> >)>)::$_0, std::__1::allocator<hipsycl::sycl::detail::task_graph::invoke_async_submission(std::__1::function<void (std::__1::vector<std::exception_ptr, std::__1::allocator<std::exception_ptr> >)>)::$_0>, void ()>::operator()() /src/install/llvm-debug-omptsan/bin/../include/c++/v1/functional:1540 (libhipSYCL_cpu.so+0x80a00) | |
| #16 std::__1::__function::__func<hipsycl::sycl::detail::task_graph::invoke_async_submission(std::__1::function<void (std::__1::vector<std::exception_ptr, std::__1::allocator<std::exception_ptr> >)>)::$_0, std::__1::allocator<hipsycl::sycl::detail::task_graph::invoke_async_submission(std::__1::function<void (std::__1::vector<std::exception_ptr, std::__1::allocator<std::exception_ptr> >)>)::$_0>, void ()>::operator()() /src/install/llvm-debug-omptsan/bin/../include/c++/v1/functional:1714 (libhipSYCL_cpu.so+0x7ee0f) | |
| #17 std::__1::__function::__value_func<void ()>::operator()() const /src/install/llvm-debug-omptsan/bin/../include/c++/v1/functional:1867 (sycl-helloworld.x+0x5066e6) | |
| #18 std::__1::function<void ()>::operator()() const /src/install/llvm-debug-omptsan/bin/../include/c++/v1/functional:2473 (sycl-helloworld.x+0x5027b8) | |
| #19 hipsycl::sycl::detail::worker_thread::work() /src/hipSYCL/src/sycl/async_worker.cpp:121 (libhipSYCL_cpu.so+0x912e1) | |
| #20 operator() /src/hipSYCL/src/sycl/async_worker.cpp:41 (libhipSYCL_cpu.so+0x91ebb) | |
| #21 _ZNSt3__18__invokeIZN7hipsycl4sycl6detail13worker_threadC1EvE3$_0JEEEDTclclsr3std3__1E7forwardIT_Efp_Espclsr3std3__1E7forwardIT0_Efp0_EEEOS6_DpOS7_ /src/install/llvm-debug-omptsan/bin/../include/c++/v1/type_traits:3539 (libhipSYCL_cpu.so+0x91dc0) | |
| #22 void std::__1::__thread_execute<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, hipsycl::sycl::detail::worker_thread::worker_thread()::$_0>(std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, hipsycl::sycl::detail::worker_thread::worker_thread()::$_0>&, std::__1::__tuple_indices<>) /src/install/llvm-debug-omptsan/bin/../include/c++/v1/thread:273 (libhipSYCL_cpu.so+0x91ce8) | |
| #23 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, hipsycl::sycl::detail::worker_thread::worker_thread()::$_0> >(void*) /src/install/llvm-debug-omptsan/bin/../include/c++/v1/thread:284 (libhipSYCL_cpu.so+0x91829) | |
| Location is heap block of size 160 at 0x7b28000000a0 allocated by main thread: | |
| #0 operator new(unsigned long) /src/llvm/llvm-project-10.0.0/compiler-rt/lib/tsan/rtl/tsan_new_delete.cpp:64 (sycl-helloworld.x+0x4da9a7) | |
| #1 std::__1::__unique_if<hipcpu::detail::async_queue>::__unique_single std::__1::make_unique<hipcpu::detail::async_queue>() /src/install/llvm-debug-omptsan/bin/../include/c++/v1/memory:3028 (sycl-helloworld.x+0x4ff950) | |
| #2 stream /src/install/hipSYCL-debug-omptsan/bin/../include/hipSYCL/contrib/hipCPU/hip/detail/runtime.hpp:144 (sycl-helloworld.x+0x4ff7d3) | |
| #3 std::__1::__unique_if<hipcpu::stream>::__unique_single std::__1::make_unique<hipcpu::stream>() /src/install/llvm-debug-omptsan/bin/../include/c++/v1/memory:3028 (sycl-helloworld.x+0x4f887e) | |
| #4 runtime /src/install/hipSYCL-debug-omptsan/bin/../include/hipSYCL/contrib/hipCPU/hip/detail/runtime.hpp:308 (sycl-helloworld.x+0x4f8081) | |
| #5 hipcpu::runtime::get() /src/install/hipSYCL-debug-omptsan/bin/../include/hipSYCL/contrib/hipCPU/hip/detail/runtime.hpp:314 (sycl-helloworld.x+0x4f7ebf) | |
| #6 hipSetDevice(int) /src/hipSYCL/contrib/hipCPU/include/hipCPU/hip/hip_runtime.h:450 (libhipSYCL_cpu.so+0x2ba27) | |
| #7 hipsycl::sycl::detail::set_device(hipsycl::sycl::device const&) /src/hipSYCL/src/sycl/device.cpp:82 (libhipSYCL_cpu.so+0x2b5da) | |
| #8 stream_manager /src/hipSYCL/src/sycl/queue.cpp:47 (libhipSYCL_cpu.so+0x45408) | |
| #9 hipsycl::sycl::queue::init() /src/hipSYCL/src/sycl/queue.cpp:177 (libhipSYCL_cpu.so+0x45bb0) | |
| #10 queue /src/hipSYCL/src/sycl/queue.cpp:103 (libhipSYCL_cpu.so+0x45a03) | |
| #11 main /src/align/sycl-helloworld.cpp:39 (sycl-helloworld.x+0x4de2ab) | |
| Mutex M25 (0x7b3800000018) created at: | |
| #0 pthread_mutex_lock /src/llvm/llvm-project-10.0.0/compiler-rt/lib/tsan/../sanitizer_common/sanitizer_common_interceptors.inc:4153 (sycl-helloworld.x+0x45048b) | |
| #1 std::__1::mutex::lock() /src/llvm/llvm-project-10.0.0/libcxx/include/__threading_support:322 (libc++.so.1+0xff107) | |
| #2 std::__1::mutex::lock() /src/llvm/llvm-project-10.0.0/libcxx/src/mutex.cpp:33 (libc++.so.1+0xff107) | |
| #3 hipsycl::sycl::detail::task_graph::insert(std::__1::function<hipsycl::sycl::detail::task_state ()>, std::__1::vector<std::__1::shared_ptr<hipsycl::sycl::detail::task_graph_node>, std::__1::allocator<std::__1::shared_ptr<hipsycl::sycl::detail::task_graph_node> > > const&, std::__1::shared_ptr<hipsycl::sycl::detail::stream_manager>, std::__1::function<void (std::__1::vector<std::exception_ptr, std::__1::allocator<std::exception_ptr> >)>) /src/hipSYCL/src/sycl/task_graph.cpp:287 (libhipSYCL_cpu.so+0x7d6b0) | |
| #4 hipsycl::sycl::detail::buffer_impl::access_host(std::__1::shared_ptr<hipsycl::sycl::detail::buffer_impl>, hipsycl::sycl::access::mode, std::__1::shared_ptr<hipsycl::sycl::detail::stream_manager>, std::__1::function<void (std::__1::vector<std::exception_ptr, std::__1::allocator<std::exception_ptr> >)>) /src/hipSYCL/src/sycl/buffer.cpp:474 (libhipSYCL_cpu.so+0x61305) | |
| #5 hipsycl::sycl::detail::accessor::obtain_device_access(std::__1::shared_ptr<hipsycl::sycl::detail::buffer_impl>, hipsycl::sycl::handler&, hipsycl::sycl::access::mode) /src/hipSYCL/src/sycl/accessor.cpp:86 (libhipSYCL_cpu.so+0x8a326) | |
| #6 void hipsycl::sycl::accessor<float, 1, (hipsycl::sycl::access::mode)1024, (hipsycl::sycl::access::target)2014, (hipsycl::sycl::access::placeholder)0>::init_device_accessor<hipsycl::sycl::buffer<float, 1, std::__1::allocator<float> > >(hipsycl::sycl::buffer<float, 1, std::__1::allocator<float> >&, hipsycl::sycl::handler&) /src/install/hipSYCL-debug-omptsan/bin/../include/CL/../hipSYCL/sycl/accessor.hpp:672 (sycl-helloworld.x+0x4f4471) | |
| #7 accessor<hipsycl::sycl::access::placeholder::false_t, hipsycl::sycl::access::target::global_buffer, 1, nullptr> /src/install/hipSYCL-debug-omptsan/bin/../include/CL/../hipSYCL/sycl/accessor.hpp:404 (sycl-helloworld.x+0x4f427d) | |
| #8 hipsycl::sycl::accessor<float, 1, (hipsycl::sycl::access::mode)1024, (hipsycl::sycl::access::target)2014, (hipsycl::sycl::access::placeholder)0> hipsycl::sycl::buffer<float, 1, std::__1::allocator<float> >::get_access<(hipsycl::sycl::access::mode)1024, (hipsycl::sycl::access::target)2014>(hipsycl::sycl::handler&) /src/install/hipSYCL-debug-omptsan/bin/../include/CL/../hipSYCL/sycl/buffer.hpp:270 (sycl-helloworld.x+0x4f3fae) | |
| #9 operator() /src/align/sycl-helloworld.cpp:23 (sycl-helloworld.x+0x4de604) | |
| #10 hipsycl::sycl::event hipsycl::sycl::queue::submit<add(hipsycl::sycl::queue&, std::__1::vector<float, std::__1::allocator<float> > const&, std::__1::vector<float, std::__1::allocator<float> > const&)::$_0>(add(hipsycl::sycl::queue&, std::__1::vector<float, std::__1::allocator<float> > const&, std::__1::vector<float, std::__1::allocator<float> > const&)::$_0) /src/install/hipSYCL-debug-omptsan/bin/../include/CL/../hipSYCL/sycl/queue.hpp:128 (sycl-helloworld.x+0x4de147) | |
| #11 add(hipsycl::sycl::queue&, std::__1::vector<float, std::__1::allocator<float> > const&, std::__1::vector<float, std::__1::allocator<float> > const&) /src/align/sycl-helloworld.cpp:22 (sycl-helloworld.x+0x4ddebc) | |
| #12 main /src/align/sycl-helloworld.cpp:42 (sycl-helloworld.x+0x4de398) | |
| Mutex M12 (0x7b28000000e0) created at: | |
| #0 pthread_mutex_lock /src/llvm/llvm-project-10.0.0/compiler-rt/lib/tsan/../sanitizer_common/sanitizer_common_interceptors.inc:4153 (sycl-helloworld.x+0x45048b) | |
| #1 std::__1::mutex::lock() /src/llvm/llvm-project-10.0.0/libcxx/include/__threading_support:322 (libc++.so.1+0xff107) | |
| #2 std::__1::mutex::lock() /src/llvm/llvm-project-10.0.0/libcxx/src/mutex.cpp:33 (libc++.so.1+0xff107) | |
| #3 hipcpu::detail::async_queue::work() /src/install/hipSYCL-debug-omptsan/bin/../include/hipSYCL/contrib/hipCPU/hip/detail/queue.hpp:144 (sycl-helloworld.x+0x5021c8) | |
| #4 operator() /src/install/hipSYCL-debug-omptsan/bin/../include/hipSYCL/contrib/hipCPU/hip/detail/queue.hpp:98 (sycl-helloworld.x+0x5020fb) | |
| #5 _ZNSt3__18__invokeIZN6hipcpu6detail11async_queueC1EvEUlvE_JEEEDTclclsr3std3__1E7forwardIT_Efp_Espclsr3std3__1E7forwardIT0_Efp0_EEEOS5_DpOS6_ /src/install/llvm-debug-omptsan/bin/../include/c++/v1/type_traits:3539 (sycl-helloworld.x+0x502000) | |
| #6 void std::__1::__thread_execute<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, hipcpu::detail::async_queue::async_queue()::{lambda()#1}>(std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, hipcpu::detail::async_queue::async_queue()::{lambda()#1}>&, std::__1::__tuple_indices<>) /src/install/llvm-debug-omptsan/bin/../include/c++/v1/thread:273 (sycl-helloworld.x+0x501e98) | |
| #7 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, hipcpu::detail::async_queue::async_queue()::{lambda()#1}> >(std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, hipcpu::detail::async_queue::async_queue()::{lambda()#1}>) /src/install/llvm-debug-omptsan/bin/../include/c++/v1/thread:284 (sycl-helloworld.x+0x5012c9) | |
| Thread T2 (tid=18141, running) created by main thread at: | |
| #0 pthread_create /src/llvm/llvm-project-10.0.0/compiler-rt/lib/tsan/rtl/tsan_interceptors_posix.cpp:962 (sycl-helloworld.x+0x4369b5) | |
| #1 std::__1::__libcpp_thread_create(unsigned long*, void* (*)(void*), void*) /src/install/llvm-debug-omptsan/bin/../include/c++/v1/__threading_support:394 (sycl-helloworld.x+0x50122c) | |
| #2 thread<(lambda at /src/install/hipSYCL-debug-omptsan/bin/../include/hipSYCL/contrib/hipCPU/hip/detail/queue.hpp:98:30), void> /src/install/llvm-debug-omptsan/bin/../include/c++/v1/thread:300 (sycl-helloworld.x+0x500134) | |
| #3 async_queue /src/install/hipSYCL-debug-omptsan/bin/../include/hipSYCL/contrib/hipCPU/hip/detail/queue.hpp:98 (sycl-helloworld.x+0x4ffcd1) | |
| #4 std::__1::__unique_if<hipcpu::detail::async_queue>::__unique_single std::__1::make_unique<hipcpu::detail::async_queue>() /src/install/llvm-debug-omptsan/bin/../include/c++/v1/memory:3028 (sycl-helloworld.x+0x4ff96a) | |
| #5 stream /src/install/hipSYCL-debug-omptsan/bin/../include/hipSYCL/contrib/hipCPU/hip/detail/runtime.hpp:144 (sycl-helloworld.x+0x4ff7d3) | |
| #6 std::__1::__unique_if<hipcpu::stream>::__unique_single std::__1::make_unique<hipcpu::stream>() /src/install/llvm-debug-omptsan/bin/../include/c++/v1/memory:3028 (sycl-helloworld.x+0x4f887e) | |
| #7 runtime /src/install/hipSYCL-debug-omptsan/bin/../include/hipSYCL/contrib/hipCPU/hip/detail/runtime.hpp:308 (sycl-helloworld.x+0x4f8081) | |
| #8 hipcpu::runtime::get() /src/install/hipSYCL-debug-omptsan/bin/../include/hipSYCL/contrib/hipCPU/hip/detail/runtime.hpp:314 (sycl-helloworld.x+0x4f7ebf) | |
| #9 hipSetDevice(int) /src/hipSYCL/contrib/hipCPU/include/hipCPU/hip/hip_runtime.h:450 (libhipSYCL_cpu.so+0x2ba27) | |
| #10 hipsycl::sycl::detail::set_device(hipsycl::sycl::device const&) /src/hipSYCL/src/sycl/device.cpp:82 (libhipSYCL_cpu.so+0x2b5da) | |
| #11 stream_manager /src/hipSYCL/src/sycl/queue.cpp:47 (libhipSYCL_cpu.so+0x45408) | |
| #12 hipsycl::sycl::queue::init() /src/hipSYCL/src/sycl/queue.cpp:177 (libhipSYCL_cpu.so+0x45bb0) | |
| #13 queue /src/hipSYCL/src/sycl/queue.cpp:103 (libhipSYCL_cpu.so+0x45a03) | |
| #14 main /src/align/sycl-helloworld.cpp:39 (sycl-helloworld.x+0x4de2ab) | |
| Thread T1 (tid=18140, running) created by main thread at: | |
| #0 pthread_create /src/llvm/llvm-project-10.0.0/compiler-rt/lib/tsan/rtl/tsan_interceptors_posix.cpp:962 (sycl-helloworld.x+0x4369b5) | |
| #1 std::__1::__libcpp_thread_create(unsigned long*, void* (*)(void*), void*) /src/install/llvm-debug-omptsan/bin/../include/c++/v1/__threading_support:394 (libhipSYCL_cpu.so+0x3568c) | |
| #2 thread<(lambda at /src/hipSYCL/src/sycl/async_worker.cpp:41:32), void> /src/install/llvm-debug-omptsan/bin/../include/c++/v1/thread:300 (libhipSYCL_cpu.so+0x90c06) | |
| #3 worker_thread /src/hipSYCL/src/sycl/async_worker.cpp:41 (libhipSYCL_cpu.so+0x90a98) | |
| #4 task_graph /src/hipSYCL/include/hipSYCL/sycl/detail/task_graph.hpp:104 (libhipSYCL_cpu.so+0x29ef6) | |
| #5 runtime /src/hipSYCL/include/hipSYCL/sycl/detail/runtime.hpp:40 (libhipSYCL_cpu.so+0x29e08) | |
| #6 std::__1::__unique_if<hipsycl::sycl::detail::runtime>::__unique_single std::__1::make_unique<hipsycl::sycl::detail::runtime>() /src/install/llvm-debug-omptsan/bin/../include/c++/v1/memory:3028 (libhipSYCL_cpu.so+0x29a8e) | |
| #7 __cxx_global_var_init /src/hipSYCL/src/sycl/application.cpp:59 (libhipSYCL_cpu.so+0x2966c) | |
| #8 _GLOBAL__sub_I_application.cpp /src/hipSYCL/src/sycl/application.cpp:? (libhipSYCL_cpu.so+0x296d5) | |
| #9 call_init /build/glibc-OTsEL5/glibc-2.27/elf/dl-init.c:72 (ld-linux-x86-64.so.2+0x10732) | |
| #10 _dl_init /build/glibc-OTsEL5/glibc-2.27/elf/dl-init.c:119 (ld-linux-x86-64.so.2+0x10732) | |
| SUMMARY: ThreadSanitizer: data race /src/install/llvm-debug-omptsan/bin/../include/c++/v1/deque:1401 in std::__1::deque<std::__1::function<void ()>, std::__1::allocator<std::__1::function<void ()> > >::empty() const |
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