def __init__(self, problem_id, time_limit, memory_limit, meta):
self.id = problem_id
self.time_limit = time_limit
self.memory_limit = memory_limit
self.meta = ConfigNode(meta)
self.generator_manager = GeneratorManager()
# Cache root dir so that we don't need to scan all roots (potentially very slow on networked mount).
self.root_dir = get_problem_root(problem_id)
self.problem_data = ProblemDataManager(self)
# Checkers modules must be stored in a dict, for the duration of execution,
# lest globals be deleted with the module.
self._checkers = {}
try:
doc = yaml.safe_load(self.problem_data['init.yml'])
if not doc:
raise InvalidInitException(
'I find your lack of content disturbing.')
self.config = ConfigNode(doc,
defaults={
'wall_time_factor': 3,
'output_prefix_length': 64,
'output_limit_length': 25165824,
'binary_data': False,
'short_circuit': True,
'symlinks': {},
'meta': meta,
})
except (IOError, KeyError, ParserError, ScannerError) as e:
raise InvalidInitException(str(e))
self.problem_data.archive = self._resolve_archive_files()
self._resolve_test_cases()
def __init__(self, problem_id, time_limit, memory_limit, load_pretests_only=False):
self.id = problem_id
self.time_limit = time_limit
self.memory_limit = memory_limit
self.generator_manager = GeneratorManager()
self.problem_data = ProblemDataManager(problem_id)
# Checkers modules must be stored in a dict, for the duration of execution,
# lest globals be deleted with the module.
self._checkers = {}
self._testcase_counter = 0
self._batch_counter = 0
try:
doc = yaml.safe_load(self.problem_data['init.yml'])
if not doc:
raise InvalidInitException('I find your lack of content disturbing.')
self.config = ConfigNode(doc, defaults={
'wall_time_factor': 3,
'output_prefix_length': 64,
'output_limit_length': 25165824,
'binary_data': False,
'short_circuit': True,
})
except (IOError, ParserError, ScannerError) as e:
raise InvalidInitException(str(e))
self.problem_data.archive = self._resolve_archive_files()
self.is_pretested = load_pretests_only and 'pretest_test_cases' in self.config
self.cases = self._resolve_testcases(self.config['pretest_test_cases' if self.is_pretested else 'test_cases'])
def __init__(self, judge, problem, language, source, meta):
self.source = utf8bytes(source)
self.language = language
self.problem = problem
self.judge = judge
self.meta = ConfigNode(meta)
self.binary = self._generate_binary()
self.is_pretested = self.meta.pretests_only and 'pretest_test_cases' in self.problem.config
self._terminate_grading = False
self._current_proc = None
self._batch_counter = 0
self._testcase_counter = 0
def setUp(self):
self.c = ConfigNode(
defaults={
'bool': True,
'int': 1,
'list': [0, 1, 2],
'str': 'foo',
'dict': {
'foo': 'bar',
},
'dynamic1+': '5 * 2',
'dynamic2++': 'node = {"foo": 1, "bar+": "list(range(2))"}',
})
def __init__(self, problem_id, time_limit, memory_limit, meta):
self.id = problem_id
self.time_limit = time_limit
self.memory_limit = memory_limit
self.meta = ConfigNode(meta)
# Cache root dir so that we don't need to scan all roots (potentially very slow on networked mount).
self.root_dir = get_problem_root(problem_id)
self.problem_data = ProblemDataManager(self.root_dir)
# Checkers modules must be stored in a dict, for the duration of execution,
# lest globals be deleted with the module.
self._checkers = {}
self.config = ProblemConfig(self.problem_data, meta)
self.problem_data.archive = self._resolve_archive_files()
self._resolve_test_cases()
class InvocationCase(object):
config = ConfigNode({'unbuffered': False})
io_redirects = lambda: None
input_data = lambda: input_data
import six
import yaml
from dmoj.config import ConfigNode
from dmoj.utils.unicode import utf8text
try:
import ssl
except ImportError:
ssl = None
problem_dirs = ()
problem_watches = ()
env = ConfigNode(defaults={
'selftest_sandboxing': True,
'runtime': {},
},
dynamic=False)
_root = os.path.dirname(__file__)
log_file = server_host = server_port = no_ansi = no_ansi_emu = no_watchdog = problem_regex = case_regex = None
secure = no_cert_check = False
cert_store = api_listen = None
startup_warnings = []
only_executors = set()
exclude_executors = set()
def load_env(cli=False, testsuite=False): # pragma: no cover
env = ConfigNode(
defaults={
'selftest_sandboxing': True,
'selftest_time_limit': 10, # 10 seconds
'selftest_memory_limit': 65536, # 64mb of RAM
'generator_sandboxing': True,
'generator_time_limit': 20, # 20 seconds
'generator_memory_limit': 524288, # 512mb of RAM
'compiler_time_limit': 10, # Kill compiler after 10 seconds
'compiler_size_limit':
131072, # Maximum allowable compiled file size, 128mb
'compiler_output_character_limit':
65536, # Number of characters allowed in compile output
'runtime': {},
# Map of executor: [list of extra allowed file regexes], used to configure
# the filesystem sandbox on a per-machine basis, without having to hack
# executor source.
'extra_fs': {},
# List of judge URLs to ping on problem data updates (the URLs are expected
# to host judges running with --api-host and --api-port)
'update_pings': [],
# Directory to use as temporary submission storage, system default
# (e.g. /tmp) if left blank. MANDATORY on Windows.
'tempdir': None,
# Windows-only settings
'inject32': None, # Path to wbox's dmsec32.dll
'inject64': None, # Path to wbox's dmsec64.dll
'inject_func':
None, # Name of injected DLL's entry point (e.g. InjectMain)
},
dynamic=False)
problem_watches = ()
env = ConfigNode(
defaults={
'selftest_time_limit': 10, # 10 seconds
'selftest_memory_limit': 131072, # 128mb of RAM
'generator_compiler_time_limit': 30, # 30 seconds
'generator_time_limit': 20, # 20 seconds
'generator_memory_limit': 524288, # 512mb of RAM
'compiler_time_limit': 10, # Kill compiler after 10 seconds
'compiler_size_limit':
131072, # Maximum allowable compiled file size, 128mb
'compiler_output_character_limit':
65536, # Number of characters allowed in compile output
'compiled_binary_cache_dir':
None, # Location to store cached binaries, defaults to tempdir
'compiled_binary_cache_size':
100, # Maximum number of executables to cache (LRU order)
'runtime': {},
# Map of executor: [list of extra allowed file regexes], used to configure
# the filesystem sandbox on a per-machine basis, without having to hack
# executor source.
'extra_fs': {},
# List of judge URLs to ping on problem data updates (the URLs are expected
# to host judges running with --api-host and --api-port)
'update_pings': [],
# Directory to use as temporary submission storage, system default
# (e.g. /tmp) if left blank.
'tempdir': None,
},
dynamic=False,
)
_root = os.path.dirname(__file__)
env = ConfigNode(
defaults={
'selftest_time_limit': 10, # 10 seconds
'selftest_memory_limit': 131072, # 128mb of RAM
'generator_compiler_time_limit': 30, # 30 seconds
'generator_time_limit': 20, # 20 seconds
'generator_memory_limit': 524288, # 512mb of RAM
'compiler_time_limit': 10, # Kill compiler after 10 seconds
'compiler_size_limit':
131072, # Maximum allowable compiled file size, 128mb
'compiler_output_character_limit':
65536, # Number of characters allowed in compile output
'compiled_binary_cache_dir':
None, # Location to store cached binaries, defaults to tempdir
'compiled_binary_cache_size':
100, # Maximum number of executables to cache (LRU order)
'runtime': {},
# Map of executor: fs_config, used to configure
# the filesystem sandbox on a per-machine basis, without having to hack
# executor source.
# fs_config is a list of dictionaries. Each dictionary should contain one key/value pair.
# Three keys are possible:
# `exact_file`, to allow a specific file
# `exact_dir`, to allow listing files in a directory
# `recursive_dir`, to allow everything under and including a directory
# Example YAML:
# extra_fs:
# PERL:
# - exact_file: /dev/dtrace/helper
# - exact_dir: /some/exact/directory
# - recursive_dir: /some/directory/and/all/children
'extra_fs': {},
# List of judge URLs to ping on problem data updates (the URLs are expected
# to host judges running with --api-host and --api-port)
'update_pings': [],
# Directory to use as temporary submission storage, system default
# (e.g. /tmp) if left blank.
'tempdir': None,
# CPU affinity (as a list of 0-indexed CPU IDs) to run submissions on
'submission_cpu_affinity': None,
},
dynamic=False,
)
