Merge "Add a --output_file switch to report_sample.py" am: 5b967e9289

Original change: https://android-review.googlesource.com/c/platform/system/extras/+/2424071

Change-Id: Ia60b66ea816adcf7a69ff565e3c486a2ac87669e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>