def _setup(contents):
class FakeConfig(object):
filename = os.path.join(TEST_DIR, "manifest_tests.krun")
config = FakeConfig()
with open(ManifestManager.get_filename(config), "w") as fh:
fh.write(contents)
return ManifestManager(config, MockPlatform(None, config))
def test_get_session_info0002():
path = os.path.join(TEST_DIR, "more_complicated.krun")
config = Config(path)
info = get_session_info(config)
# 6 benchmarks, 9 VMs, skipped 3 exact keys, and all 6 CPython keys
# Then two repetitions (process executions) of all of the above.
expect_proc_execs = (6 * 9 - 3 - 6) * 2
assert info["n_proc_execs"] == expect_proc_execs
# 2000 in-process iterations
assert info["n_in_proc_iters"] == expect_proc_execs * 2000
expect_skip_keys = [
"fasta:TruffleRuby:default-ruby",
"richards:HHVM:default-php",
"spectralnorm:TruffleRuby:default-ruby",
"binarytrees:CPython:default-python",
"richards:CPython:default-python",
"spectralnorm:CPython:default-python",
"nbody:CPython:default-python",
"fasta:CPython:default-python",
"fannkuch_redux:CPython:default-python",
]
assert info["skipped_keys"] == set(expect_skip_keys)
expect_non_skipped_keys = [
'richards:C:default-c', 'nbody:HHVM:default-php',
'binarytrees:C:default-c', 'binarytrees:PyPy:default-python',
'spectralnorm:Hotspot:default-java',
'fannkuch_redux:Graal:default-java', 'nbody:TruffleRuby:default-ruby',
'fasta:Graal:default-java', 'binarytrees:Graal:default-java',
'fasta:C:default-c', 'binarytrees:TruffleRuby:default-ruby',
'spectralnorm:HHVM:default-php', 'nbody:PyPy:default-python',
'fannkuch_redux:C:default-c',
'fannkuch_redux:TruffleRuby:default-ruby',
'fannkuch_redux:Hotspot:default-java',
'spectralnorm:PyPy:default-python', 'fasta:PyPy:default-python',
'binarytrees:Hotspot:default-java', 'nbody:C:default-c',
'richards:TruffleRuby:default-ruby', 'fasta:V8:default-javascript',
'nbody:V8:default-javascript', 'richards:V8:default-javascript',
'nbody:LuaJIT:default-lua', 'richards:Hotspot:default-java',
'fasta:LuaJIT:default-lua', 'binarytrees:LuaJIT:default-lua',
'fannkuch_redux:V8:default-javascript',
'fannkuch_redux:LuaJIT:default-lua', 'richards:Graal:default-java',
'binarytrees:V8:default-javascript', 'spectralnorm:LuaJIT:default-lua',
'spectralnorm:C:default-c', 'fannkuch_redux:HHVM:default-php',
'fannkuch_redux:PyPy:default-python', 'binarytrees:HHVM:default-php',
'fasta:HHVM:default-php', 'spectralnorm:V8:default-javascript',
'spectralnorm:Graal:default-java', 'nbody:Graal:default-java',
'richards:LuaJIT:default-lua', 'nbody:Hotspot:default-java',
'richards:PyPy:default-python', 'fasta:Hotspot:default-java'
]
assert info["non_skipped_keys"] == set(expect_non_skipped_keys)
# There should be no overlap in the used and skipped keys
assert info["skipped_keys"].intersection(info["non_skipped_keys"]) == set()
os.unlink(ManifestManager.get_filename(config))
def _setup(contents):
class FakeConfig(object):
filename = os.path.join(TEST_DIR, "manifest_tests.krun")
config = FakeConfig()
with open(ManifestManager.get_filename(config), "w") as fh:
fh.write(contents)
return ManifestManager(config, MockPlatform(None, config))
def test_get_session_info0001():
path = os.path.join(TEST_DIR, "example.krun")
config = Config(path)
info = get_session_info(config)
assert info["n_proc_execs"] == 8
assert info["n_in_proc_iters"] == 40
assert info["skipped_keys"] == set()
expect_non_skipped_keys = set([
"dummy:Java:default-java",
"nbody:Java:default-java",
"dummy:CPython:default-python",
"nbody:CPython:default-python",
])
assert info["non_skipped_keys"] == expect_non_skipped_keys
os.unlink(ManifestManager.get_filename(config))
def test_get_session_info0001():
path = os.path.join(TEST_DIR, "example.krun")
config = Config(path)
info = get_session_info(config)
assert info["n_proc_execs"] == 8
assert info["n_in_proc_iters"] == 40
assert info["skipped_keys"] == set()
expect_non_skipped_keys = set([
"dummy:Java:default-java",
"nbody:Java:default-java",
"dummy:CPython:default-python",
"nbody:CPython:default-python",
])
assert info["non_skipped_keys"] == expect_non_skipped_keys
os.unlink(ManifestManager.get_filename(config))
def test_get_session_info0002():
path = os.path.join(TEST_DIR, "more_complicated.krun")
config = Config(path)
info = get_session_info(config)
# 6 benchmarks, 9 VMs, skipped 3 exact keys, and all 6 CPython keys
# Then two repetitions (process executions) of all of the above.
expect_proc_execs = (6 * 9 - 3 - 6) * 2
assert info["n_proc_execs"] == expect_proc_execs
# 2000 in-process iterations
assert info["n_in_proc_iters"] == expect_proc_execs * 2000
expect_skip_keys = [
"fasta:TruffleRuby:default-ruby",
"richards:HHVM:default-php",
"spectralnorm:TruffleRuby:default-ruby",
"binarytrees:CPython:default-python",
"richards:CPython:default-python",
"spectralnorm:CPython:default-python",
"nbody:CPython:default-python",
"fasta:CPython:default-python",
"fannkuch_redux:CPython:default-python",
]
assert info["skipped_keys"] == set(expect_skip_keys)
expect_non_skipped_keys = [
'richards:C:default-c',
'nbody:HHVM:default-php',
'binarytrees:C:default-c',
'binarytrees:PyPy:default-python',
'spectralnorm:Hotspot:default-java',
'fannkuch_redux:Graal:default-java',
'nbody:TruffleRuby:default-ruby',
'fasta:Graal:default-java',
'binarytrees:Graal:default-java',
'fasta:C:default-c',
'binarytrees:TruffleRuby:default-ruby',
'spectralnorm:HHVM:default-php',
'nbody:PyPy:default-python',
'fannkuch_redux:C:default-c',
'fannkuch_redux:TruffleRuby:default-ruby',
'fannkuch_redux:Hotspot:default-java',
'spectralnorm:PyPy:default-python',
'fasta:PyPy:default-python',
'binarytrees:Hotspot:default-java',
'nbody:C:default-c',
'richards:TruffleRuby:default-ruby',
'fasta:V8:default-javascript',
'nbody:V8:default-javascript',
'richards:V8:default-javascript',
'nbody:LuaJIT:default-lua',
'richards:Hotspot:default-java',
'fasta:LuaJIT:default-lua',
'binarytrees:LuaJIT:default-lua',
'fannkuch_redux:V8:default-javascript',
'fannkuch_redux:LuaJIT:default-lua',
'richards:Graal:default-java',
'binarytrees:V8:default-javascript',
'spectralnorm:LuaJIT:default-lua',
'spectralnorm:C:default-c',
'fannkuch_redux:HHVM:default-php',
'fannkuch_redux:PyPy:default-python',
'binarytrees:HHVM:default-php',
'fasta:HHVM:default-php',
'spectralnorm:V8:default-javascript',
'spectralnorm:Graal:default-java',
'nbody:Graal:default-java',
'richards:LuaJIT:default-lua',
'nbody:Hotspot:default-java',
'richards:PyPy:default-python',
'fasta:Hotspot:default-java'
]
assert info["non_skipped_keys"] == set(expect_non_skipped_keys)
# There should be no overlap in the used and skipped keys
assert info["skipped_keys"].intersection(info["non_skipped_keys"]) == set()
os.unlink(ManifestManager.get_filename(config))
def main(parser):
args = parser.parse_args()
if args.dump is not None:
if not args.filename.endswith(".json.bz2"):
usage(parser)
else:
Results.ok_to_instantiate = True
results = Results(None, None, results_file=args.filename)
text = results.dump(args.dump)
# String data read in from JSON are unicode objects. This matters
# for us as some data in the audit includes unicode characters.
# If it does, a simple print no longer suffices if the system
# locale is (e.g.) ASCII. In this case print will raise an
# exception. The correct thing to do is to encode() the unicode to
# the system locale.
print(text.encode(locale.getpreferredencoding()))
sys.exit(0)
if not args.filename.endswith(".krun"):
usage(parser)
try:
if os.stat(args.filename).st_size <= 0:
util.fatal('Krun configuration file %s is empty.' % args.filename)
except OSError:
util.fatal('Krun configuration file %s does not exist.' %
args.filename)
config = Config(args.filename)
if args.info:
# Info mode doesn't run the experiment.
# Just prints some metrics and exits.
util.print_session_info(config)
return
manifest_filename = ManifestManager.get_filename(config)
on_first_invocation = not (os.path.isfile(manifest_filename)
and os.stat(manifest_filename).st_size > 0)
log_file = config.log_filename()
if on_first_invocation and os.path.exists(log_file):
util.fatal("Log file '%s' already exists. "
"Move the file away before running Krun." % log_file)
attach_log_file(config, not on_first_invocation)
debug("Krun invoked with arguments: %s" % sys.argv)
mail_recipients = config.MAIL_TO
if type(mail_recipients) is not list:
util.fatal("MAIL_TO config should be a list")
mailer = Mailer(mail_recipients, max_mails=config.MAX_MAILS)
try:
inner_main(mailer, on_first_invocation, config, args)
except Exception as exn:
error_info = sys.exc_info()
subject = "Fatal Krun Exception"
lines = ["Fatal Krun error: %s\n" % str(error_info[1])]
for frame in traceback.format_tb(error_info[2]):
lines.append(frame)
msg = "".join(lines)
util.log_and_mail(mailer, debug, subject, msg, bypass_limiter=True)
raise exn
def main(parser):
args = parser.parse_args()
if args.dump is not None:
if not args.filename.endswith(".json.bz2"):
usage(parser)
else:
Results.ok_to_instantiate = True
results = Results(None, None, results_file=args.filename)
text = results.dump(args.dump)
# String data read in from JSON are unicode objects. This matters
# for us as some data in the audit includes unicode characters.
# If it does, a simple print no longer suffices if the system
# locale is (e.g.) ASCII. In this case print will raise an
# exception. The correct thing to do is to encode() the unicode to
# the system locale.
print(text.encode(locale.getpreferredencoding()))
sys.exit(0)
if not args.filename.endswith(".krun"):
usage(parser)
try:
if os.stat(args.filename).st_size <= 0:
util.fatal('Krun configuration file %s is empty.' % args.filename)
except OSError:
util.fatal('Krun configuration file %s does not exist.' % args.filename)
config = Config(args.filename)
if args.info:
# Info mode doesn't run the experiment.
# Just prints some metrics and exits.
util.print_session_info(config)
return
manifest_filename = ManifestManager.get_filename(config)
on_first_invocation = not (os.path.isfile(manifest_filename) and
os.stat(manifest_filename).st_size > 0)
log_file = config.log_filename()
if on_first_invocation and os.path.exists(log_file):
util.fatal("Log file '%s' already exists. "
"Move the file away before running Krun." % log_file)
attach_log_file(config, not on_first_invocation)
debug("Krun invoked with arguments: %s" % sys.argv)
mail_recipients = config.MAIL_TO
if type(mail_recipients) is not list:
util.fatal("MAIL_TO config should be a list")
mailer = Mailer(mail_recipients, max_mails=config.MAX_MAILS)
try:
inner_main(mailer, on_first_invocation, config, args)
except Exception as exn:
error_info = sys.exc_info()
subject = "Fatal Krun Exception"
lines = ["Fatal Krun error: %s\n" % str(error_info[1])]
for frame in traceback.format_tb(error_info[2]):
lines.append(frame)
msg = "".join(lines)
util.log_and_mail(mailer, debug, subject, msg, bypass_limiter=True)
raise exn