def set_up(self) -> None:
L.get_logger().log('Builder::set_up for ' + self.directory)
directory_good = U.check_provided_directory(self.directory)
if directory_good:
self.old_cwd = U.get_cwd()
U.change_cwd(self.directory)
else:
self.error = True
raise Exception('Builder::set_up: Could not change to directory')
def check_build_prerequisites(cls) -> None:
scorep_init_file_name = 'scorep.init.c'
L.get_logger().log(
'ScorepMeasurementSystem::check_build_prerequisites: global home dir: '
+ U.get_home_dir())
pira_scorep_resource = U.get_home_dir() + '/resources/scorep.init.c'
if not U.is_file(scorep_init_file_name):
U.copy_file(pira_scorep_resource,
U.get_cwd() + '/' + scorep_init_file_name)
# In case something goes wrong with copying
if U.is_file(scorep_init_file_name):
U.shell('gcc -c ' + scorep_init_file_name)
else:
raise MeasurementSystemException(
'ScorepMeasurementSystem::check_build_prerequisites: Missing '
+ scorep_init_file_name)
def main(arguments) -> None:
""" Main function for pira framework. Used to invoke the various components. """
show_pira_invoc_info(arguments)
invoc_cfg = process_args_for_invoc(arguments)
use_extra_p, extrap_config = process_args_for_extrap(arguments)
home_dir = U.get_cwd()
U.set_home_dir(home_dir)
U.make_dir(invoc_cfg.get_pira_dir())
BackendDefaults(invoc_cfg)
csv_config = process_args_for_csv(arguments)
try:
if arguments.config_version is 1:
config_loader = CLoader()
else:
config_loader = SCLoader()
configuration = config_loader.load_conf(invoc_cfg.get_path_to_cfg())
checker.check_configfile(configuration, arguments.config_version)
if B.check_queued_job():
# FIXME: Implement
L.get_logger().log(
'In this version of PIRA it is not yet implemented',
level='error')
assert (False)
else:
'''
This branch is running PIRA actively on the local machine.
It is blocking, and the user can track the progress in the terminal.
'''
L.get_logger().log('Running the local case')
# The FunctorManager manages loaded functors and generates the respective names
F.FunctorManager(configuration)
dbm = D.DBManager(D.DBManager.db_name + '.' + D.DBManager.db_ext)
dbm.create_cursor()
analyzer = A(configuration)
runner_factory = PiraRunnerFactory(invoc_cfg, configuration)
runner = runner_factory.get_simple_local_runner()
if use_extra_p:
L.get_logger().log('Running with Extra-P runner')
runner = runner_factory.get_scalability_runner(extrap_config)
if runner.has_sink():
analyzer.set_profile_sink(runner.get_sink())
# A build/place is a top-level directory
for build in configuration.get_builds():
L.get_logger().log('Build: ' + str(build))
app_tuple = (U.generate_random_string(), build, '', '')
dbm.insert_data_application(app_tuple)
# An item is a target/software in that directory
for item in configuration.get_items(build):
L.get_logger().log('Running for item ' + str(item))
# A flavor is a specific version to build
if configuration.has_local_flavors(build, item):
for flavor in configuration.get_flavors(build, item):
L.get_logger().log('Running for local flavor ' +
flavor,
level='debug')
# prepare database, and get a unique handle for current item.
db_item_id = dbm.prep_db_for_build_item_in_flavor(
configuration, build, item, flavor)
# Create configuration object for the item currently processed.
place = configuration.get_place(build)
t_config = TargetConfiguration(
place, build, item, flavor, db_item_id,
invoc_cfg.is_compile_time_filtering(),
invoc_cfg.get_hybrid_filter_iters())
# Execute using a local runner, given the generated target description
execute_with_config(runner, analyzer,
invoc_cfg.get_pira_iters(),
t_config, csv_config)
# If global flavor
else:
# TODO: Implement
L.get_logger().log(
'In this version of PIRA it is not yet implemented',
level='error')
assert (False)
U.change_cwd(home_dir)
except RuntimeError as rt_err:
U.change_cwd(home_dir)
L.get_logger().log('Runner.run caught exception. Message: ' +
str(rt_err),
level='error')
L.get_logger().dump_tape()
sys.exit(-1)
