The time in timestamp is second, while the trace duration is
millisecond. Using timedelta to fix this ambiguity.
Test: pytest compiler_test.py
Change-Id: I6c445c3dac1b60aec77ead14df021b8a2dda7b5e
Collecting and app running share lots of common code.
Create a new class to run app and allow callbacks to specify
preprocess and postprocess and metrics selection.
Test: pytest run_app_with_prefetch_test.py
Test: pytest app_runner_test.py
Bug: 138233615
Change-Id: I972c82fb9ff3a0f6cc7661bc3dc47b342716c26c
Shell version metrics parser generates some strange results when called
from Python.
Test: pytest logcat_utils_test.py
Test: pytest adb_utils_test.py
Test: pytest run_app_with_prefetch_test.py
Change-Id: I44a464f7e87f35ecc283c5108577eb33ad394fc6
Parse ACTIVITY_FIRST_PREVIEW_FRAME_RECEIVED_ms,ACTIVITY_FIRST_PREVIEW_FRAME_RENDERED_ms
from logcat when running Camera app.
Also updates the scripts to support multiple metrics output (previously
only one allowed). Adding future per-app metrics is also possible by
just adding 1 file with 1 function call with a regex pattern.
Bug: 132649131
Change-Id: Ibfc620bb156f733b69faa7654b06ef35f1a34de3
Script measures app startup times with/without iorapd-based
prefetching against a cold (or warm) baseline.
mlock/fadvise readahead options now use iorapd to exercise
real code to do prefetching.
Bug: 72170747
Change-Id: I28affac3470271e46febb0e22a6dc9543258b4a4
Fix remote_pkill function to work on multiple pids,
this was breaking chrome (which has 3 pids).
Fix activity inference to the "$pkg/$activity"
pattern where previously it could accidentally parse
the wrong token.
Fix app launching to handle activities with '$' in
the name which adb shell treated as a variable.
Test: manual
Change-Id: Ifc9a72f1b9bb5e1416c7602f27f4614efd003849
