[Profiler] Fix timestamp discrepancy in profiler_kineto.cpp #60070
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Summary: PyTorch pull request pytorch#57333 changed high_resolution_clock to system_clock but missed one location in profiler_kineto.cpp. On some platforms (e.g. Windows), high_resolution_clock and system_clock do not map to the same underlying clock and therefore we get mixed timestamps on some platforms. Differential Revision: D29155809 fbshipit-source-id: 1f2f13af3ac3a3d67428aa72e755af5b27c00979
💊 CI failures summary and remediationsAs of commit 472b046 (more details on the Dr. CI page):
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This pull request was exported from Phabricator. Differential Revision: D29155809 |
guotuofeng
approved these changes
Jun 16, 2021
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This pull request has been merged in fd1e925. |
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Summary:
PyTorch pull request #57333 changed high_resolution_clock to system_clock but missed one location in profiler_kineto.cpp.
On some platforms (e.g. Windows), high_resolution_clock and system_clock do not map to the same underlying clock and therefore we get mixed timestamps on some platforms.
Differential Revision: D29155809