From 8e7a5beb2ce116bcd87111d190a4ac5d771e8884 Mon Sep 17 00:00:00 2001 From: Markus Lehtonen Date: Thu, 29 Sep 2016 17:28:05 +0300 Subject: scripts/buildstats-diff: add walltime to --diff-attr For comparing the elapsed wall clock time of tests. Default values for --min-val and --min-absdiff are 5 seconds and 2 seconds. Signed-off-by: Markus Lehtonen Signed-off-by: Ross Burton --- scripts/buildstats-diff | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) (limited to 'scripts') diff --git a/scripts/buildstats-diff b/scripts/buildstats-diff index c6fa803445..f26a6c139e 100755 --- a/scripts/buildstats-diff +++ b/scripts/buildstats-diff @@ -78,6 +78,11 @@ class BSTask(dict): return self['rusage']['ru_stime'] + self['rusage']['ru_utime'] + \ self['child_rusage']['ru_stime'] + self['child_rusage']['ru_utime'] + @property + def walltime(self): + """Elapsed wall clock time""" + return self['elapsed_time'].total_seconds() + @property def read_bytes(self): """Bytes read from the block layer""" @@ -306,7 +311,7 @@ def print_task_diff(bs1, bs2, val_type, min_val=0, min_absdiff=0, sort_by=('absd else: return "{:d}:{:02d}:{:04.1f}".format(h, m, s) - if val_type == 'cputime': + if 'time' in val_type: if human_readable: return hms_time(val) else: @@ -437,12 +442,14 @@ Script for comparing buildstats of two separate builds.""" 'read_bytes': 524288, 'write_bytes': 524288, 'read_ops': 500, - 'write_ops': 500} + 'write_ops': 500, + 'walltime': 5} min_absdiff_defaults = {'cputime': 1.0, 'read_bytes': 131072, 'write_bytes': 131072, 'read_ops': 50, - 'write_ops': 50} + 'write_ops': 50, + 'walltime': 2} parser.add_argument('--debug', '-d', action='store_true', help="Verbose logging") -- cgit 1.2.3-korg