tree 5079362c94b999d81888692eb9d391ff09f2c820
parent 26313d3a915bfbe3941adfb33287261e92b7de35
author Grant Grundler <grundler@chromium.org> 1593557004 -0700
committer Commit Bot <commit-bot@chromium.org> 1594065044 +0000

autotest: platform_BootPerf: fix race with uptime-chrome-main creation

self.__parse_bootstat() is used to read /tmp/uptime_* files and extract one
of two fields. However, /tmp/uptime-chrome-main may get generated AFTER
this test is running.  This will generate the following test failure:
    Failed to read bootstat file "/tmp/uptime-chrome-main"

BUG=chromium:1098635
TEST=bootperf -o ~/bootdata/atlas-preload-05 192.168.86.213 50
     monitor ~/bootdata/atlas-preload-05/run.000/log.txt for failures

Change-Id: Icd3322ccf38bb9c679df97352343a651a4a41ee0
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/autotest/+/2277161
Tested-by: Grant Grundler <grundler@chromium.org>
Reviewed-by: Chinglin Yu <chinglinyu@chromium.org>
Reviewed-by: Kuang-che Wu <kcwu@chromium.org>
Reviewed-by: Grant Grundler <grundler@chromium.org>
Commit-Queue: Grant Grundler <grundler@chromium.org>
Auto-Submit: Grant Grundler <grundler@chromium.org>