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daca2: allow setting cpu limit

This commit is contained in:
Daniel Marjamäki 2016-09-20 12:46:15 +02:00
parent 1c970df17f
commit 652043fa22
1 changed files with 15 additions and 19 deletions
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34
tools/daca2.py
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@ -129,7 +129,7 @@ def removeLargeFiles(path):
def strfCurrTime(fmt): def strfCurrTime(fmt):
return datetime.time.strftime(datetime.datetime.now().time(), fmt) return datetime.time.strftime(datetime.datetime.now().time(), fmt)
def scanarchive(filepath, jobs): def scanarchive(filepath, jobs, cpulimit):
# remove all files/folders except results.txt # remove all files/folders except results.txt
removeAllExceptResults() removeAllExceptResults()
@ -156,17 +156,13 @@ def scanarchive(filepath, jobs):
print(strfCurrTime('[%H:%M] cppcheck ') + filename) print(strfCurrTime('[%H:%M] cppcheck ') + filename)
p = subprocess.Popen( cmd = '../cppcheck-O2 -D__GCC__ --enable=style --error-exitcode=0 --exception-handling=stderr ' + jobs + ' .'
['nice', if cpulimit:
'../cppcheck-O2', cmd = 'cpulimit --limit=' + cpulimit + ' ' + cmd
'-D__GCC__', else:
'--enable=style', cmd = 'nice --adjustment=1000 ' + cmd
'--error-exitcode=0',
'--exception-handling=stderr', p = subprocess.Popen(cmd.split(' '), stdout=subprocess.PIPE, stderr=subprocess.PIPE)
jobs,
'.'],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
comm = p.communicate() comm = p.communicate()
results = open('results.txt', 'at') results = open('results.txt', 'at')
@ -182,16 +178,19 @@ FOLDER = None
JOBS = '-j1' JOBS = '-j1'
REV = None REV = None
SKIP = [] SKIP = []
WORKDIR = os.path.expanduser('~/daca2'); WORKDIR = os.path.expanduser('~/daca2')
CPULIMIT = None
for arg in sys.argv[1:]: for arg in sys.argv[1:]:
if arg[:6] == '--rev=': if arg[:6] == '--rev=':
REV = arg[6:] REV = arg[6:]
elif arg[:2] == '-j': elif arg[:2] == '-j':
JOBS = arg JOBS = arg
elif arg[:7] == '--skip=': elif arg.startswith('--skip='):
SKIP.append(arg[7:]) SKIP.append(arg[7:])
elif arg[:10] == '--workdir=': elif arg.startswith('--workdir='):
WORKDIR = arg[10:] WORKDIR = arg[10:]
elif arg.startswith('--cpulimit='):
CPULIMIT = arg[11:]
else: else:
FOLDER = arg FOLDER = arg
@ -208,9 +207,6 @@ if len(archives) == 0:
print('failed to load packages') print('failed to load packages')
sys.exit(1) sys.exit(1)
print('Sleep for 10 seconds..')
time.sleep(10)
if not WORKDIR.endswith('/'): if not WORKDIR.endswith('/'):
WORKDIR = WORKDIR + '/' WORKDIR = WORKDIR + '/'
@ -234,7 +230,7 @@ try:
a = a[a.rfind('/')+1:] a = a[a.rfind('/')+1:]
if a in SKIP: if a in SKIP:
continue continue
scanarchive(archive, JOBS) scanarchive(archive, JOBS, CPULIMIT)
results = open('results.txt', 'at') results = open('results.txt', 'at')
results.write('DATE ' + str(datetime.date.today()) + '\n') results.write('DATE ' + str(datetime.date.today()) + '\n')