[PyTorch Edge] Avoid string copying in TypeParser #64278

swolchok · 2021-08-31T16:03:39Z

Stack from ghstack:

Use c10::string_view and const char* to copy less.

Differential Revision: D30650712

Use c10::string_view and const char* to copy less. Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/) [ghstack-poisoned]

facebook-github-bot · 2021-08-31T16:03:45Z

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❄️ 2 failures tentatively classified as flaky

but reruns have not yet been triggered to confirm:

pytorch_linux_xenial_py3_6_gcc5_4_test (1/2)

Step: "Check for no AVX instruction by default" (full log | diagnosis details | 🔁 rerun) ❄️

E: Failed to fetch https://deb.nodesource.com/n...: /etc/ssl/certs/ca-certificates.crt CRLfile: none

Ign:10 https://deb.nodesource.com/node_12.x xenial/main Sources
Ign:16 https://deb.nodesource.com/node_12.x xenial/main amd64 Packages
Ign:14 https://deb.nodesource.com/node_12.x xenial/main all Packages
Err:10 https://deb.nodesource.com/node_12.x xenial/main Sources
  server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none
Ign:16 https://deb.nodesource.com/node_12.x xenial/main amd64 Packages
Ign:14 https://deb.nodesource.com/node_12.x xenial/main all Packages
Fetched 4466 kB in 4s (1084 kB/s)
Reading package lists...
W: The repository 'https://deb.nodesource.com/node_12.x xenial Release' does not have a Release file.
E: Failed to fetch https://deb.nodesource.com/node_12.x/dists/xenial/main/source/Sources  server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none
E: Some index files failed to download. They have been ignored, or old ones used instead.


Exited with code exit status 100

linux-xenial-cuda11.3-py3.6-gcc7 / test (default, 2, 2, linux.8xlarge.nvidia.gpu) (2/2)

Step: "Test" (full log | diagnosis details | 🔁 rerun) ❄️

2021-09-30T22:46:48.7663980Z unknown file: Failure

2021-09-30T22:46:48.7641511Z �[0;32m[       OK ] �[mNVFuserTest.FusionTVSplit_CUDA (0 ms)
2021-09-30T22:46:48.7642496Z �[0;32m[ RUN      ] �[mNVFuserTest.FusionTVMerge_CUDA
2021-09-30T22:46:48.7643511Z �[0;32m[       OK ] �[mNVFuserTest.FusionTVMerge_CUDA (0 ms)
2021-09-30T22:46:48.7644553Z �[0;32m[ RUN      ] �[mNVFuserTest.FusionTVReorder_CUDA
2021-09-30T22:46:48.7645608Z �[0;32m[       OK ] �[mNVFuserTest.FusionTVReorder_CUDA (0 ms)
2021-09-30T22:46:48.7646654Z �[0;32m[ RUN      ] �[mNVFuserTest.FusionEquality_CUDA
2021-09-30T22:46:48.7647663Z �[0;32m[       OK ] �[mNVFuserTest.FusionEquality_CUDA (0 ms)
2021-09-30T22:46:48.7648721Z �[0;32m[ RUN      ] �[mNVFuserTest.FusionDependency_CUDA
2021-09-30T22:46:48.7649825Z �[0;32m[       OK ] �[mNVFuserTest.FusionDependency_CUDA (0 ms)
2021-09-30T22:46:48.7650845Z �[0;32m[ RUN      ] �[mNVFuserTest.FusionParser_CUDA
2021-09-30T22:46:48.7663980Z unknown file: Failure
2021-09-30T22:46:48.7665628Z C++ exception with description "Couldn't find an operator for aten::_softmax_backward_data(Tensor grad_output, Tensor output, int dim, Tensor self) -> Tensor. Do you have to update a set of hardcoded JIT ops?
2021-09-30T22:46:48.7667204Z Exception raised from lookupByLiteral at /var/lib/jenkins/workspace/torch/csrc/jit/runtime/operator.cpp:141 (most recent call first):
2021-09-30T22:46:48.7669506Z frame #0: c10::Error::Error(c10::SourceLocation, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) + 0x6b (0x7f00f15bacbb in /opt/conda/lib/python3.6/site-packages/torch/bin/libc10.so)
2021-09-30T22:46:48.7671739Z frame #1: c10::detail::torchCheckFail(char const*, char const*, unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) + 0xce (0x7f00f15b690e in /opt/conda/lib/python3.6/site-packages/torch/bin/libc10.so)
2021-09-30T22:46:48.7673739Z frame #2: torch::jit::getOperatorForLiteral(char const*) + 0x1a0c (0x7f00f584d16c in /opt/conda/lib/python3.6/site-packages/torch/bin/libtorch_cpu.so)
2021-09-30T22:46:48.7675295Z frame #3: <unknown function> + 0xd8156e (0x7f00e2de456e in /opt/conda/lib/python3.6/site-packages/torch/bin/libtorch_cuda_cu.so)
2021-09-30T22:46:48.7677000Z frame #4: torch::jit::fuser::cuda::parseJitIR(std::shared_ptr<torch::jit::Graph> const&) + 0x7a5 (0x7f00e2de77b5 in /opt/conda/lib/python3.6/site-packages/torch/bin/libtorch_cuda_cu.so)
2021-09-30T22:46:48.7678778Z frame #5: torch::jit::NVFuserTest_FusionParser_CUDA_Test::TestBody() + 0x531 (0x6f7b31 in /opt/conda/lib/python3.6/site-packages/torch/bin/test_jit)
2021-09-30T22:46:48.7680957Z frame #6: void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) + 0x4a (0x805b9a in /opt/conda/lib/python3.6/site-packages/torch/bin/test_jit)
2021-09-30T22:46:48.7682686Z frame #7: /opt/conda/lib/python3.6/site-packages/torch/bin/test_jit() [0x7f56a0]

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Use c10::string_view and const char* to copy less. Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/) [ghstack-poisoned]

Pull Request resolved: #64278 Use c10::string_view and const char* to copy less. ghstack-source-id: 137085045 Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/)

Use c10::string_view and const char* to copy less. Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/) [ghstack-poisoned]

Pull Request resolved: #64278 Use c10::string_view and const char* to copy less. ghstack-source-id: 137381860 Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/)

Use c10::string_view and const char* to copy less. Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/) [ghstack-poisoned]

Pull Request resolved: #64278 Use c10::string_view and const char* to copy less. ghstack-source-id: 137441338 Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/)

Use c10::string_view and const char* to copy less. Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/) [ghstack-poisoned]

Pull Request resolved: #64278 Use c10::string_view and const char* to copy less. ghstack-source-id: 137566826 Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/)

Use c10::string_view and const char* to copy less. Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/) [ghstack-poisoned]

Pull Request resolved: #64278 Use c10::string_view and const char* to copy less. ghstack-source-id: 137694628 Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/)

Use c10::string_view and const char* to copy less. Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/) [ghstack-poisoned]

Pull Request resolved: #64278 Use c10::string_view and const char* to copy less. ghstack-source-id: 138169260 Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/)

Use c10::string_view and const char* to copy less. Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/) [ghstack-poisoned]

Pull Request resolved: #64278 Use c10::string_view and const char* to copy less. ghstack-source-id: 138545732 Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/)

Use c10::string_view and const char* to copy less. Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/) [ghstack-poisoned]

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Use c10::string_view and const char* to copy less. Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/) [ghstack-poisoned]

[PyTorch Edge] Avoid string copying in TypeParser

18bfa2e

Use c10::string_view and const char* to copy less. Differential Revision: [D30650712](https://our.internmc.facebook.com/intern/diff/D30650712/) [ghstack-poisoned]

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swolchok added 2 commits September 13, 2021 15:02

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swolchok mentioned this pull request Sep 20, 2021

[PyTorch] Adopt faster Tuple::create #65381

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This was referenced Sep 23, 2021

[PyTorch] Add IValue::toTupleRef() #65504

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[PyTorch] Adopt IValue::toTupleRef() where obvious #65505

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💊 CI failures summary and remediations

❄️ 2 failures tentatively classified as flaky

pytorch_linux_xenial_py3_6_gcc5_4_test (1/2)

linux-xenial-cuda11.3-py3.6-gcc7 / test (default, 2, 2, linux.8xlarge.nvidia.gpu) (2/2)

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