Automated sync from github.com/tensorflow/tensorflow #4122

Job	Run time
no-labels	1s
ci-ready-to-merge	1s
ci-run	3s
ci-run-full	1s
call-hexagon / Hexagon Build Test (presubmit)	8m 58s
call-check-tflite-files / Check PR Modifies TfLite Files	4s
call-ci / Bazel (presubmit)	16m 36s
call-ci / Bazel TFLite Tools (presubmit)	1m 43s
call-ci / Bazel asan (presubmit)	14m 21s
call-ci / Bazel msan (presubmit)	13m 58s
call-ci / Cortex-M Bluepill No Release (presubmit)	8m 34s
call-ci / Cortex-M Bluepill Release (presubmit)	6m 59s
call-ci / Cortex-M Bluepill Renode (presubmit)	4m 11s
call-ci / Cortex-M QEMU Unit Tests (presubmit)	6m 56s
call-ci / Code Style (presubmit)	1m 10s
call-ci / Project Generation (presubmit)	9m 20s
call-ci / Makefile x86 Release (presubmit)	11m 41s
call-ci / Makefile x86 Default (presubmit)	6m 47s
call-ci / Makefile x86 No TFLite Static Memory (presubmit)	5m 33s
call-ci / Makefile x86 Out Of Tree (presubmit)	3m 35s
call-xtensa-presubmit / Vision P6 Build (presubmit)	9m 28s
call-xtensa-presubmit / Hifi3z Unit Tests (presubmit)	20m 50s
call-xtensa-presubmit / Hifi5 Unit Tests (presubmit)	17m 27s
PR has Bug	1s
	2h 48m 18s

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