def main(unused_argv):
logging_util.setup()
with open(FLAGS.problem) as f:
problem = json.load(f)
with open(FLAGS.output) as f:
solutions = json.load(f)
del solutions[1:]
first_solution = solutions[0]
for seed in problem['sourceSeeds']:
if seed != first_solution['seed']:
solutions.append({'problemId': problem['id'], 'seed': seed, 'tag': 'empty', 'solution': ''})
assert len(solutions) == len(problem['sourceSeeds'])
full_sequence = first_solution['solution']
good = FLAGS.good if FLAGS.good is not None else 0
bad = FLAGS.bad if FLAGS.bad is not None else len(full_sequence)
while bad - good > 1:
middle = (good + bad) / 2
tag = 'bin%d' % middle
first_solution['solution'] = full_sequence[:middle]
first_solution['tag'] = tag
with tempfile.NamedTemporaryFile() as f:
json.dump(solutions, f)
f.flush()
with open(os.devnull, 'w') as devnull:
output = subprocess.check_output([FLAGS.scorer, '--problem=%s' % FLAGS.problem, '--output=%s' % f.name], stderr=devnull)
scores = map(int, output.split())
expected_score = sum(scores) / len(scores)
first_solution['_score'] = expected_score
print '======= good=%d, bad=%d, middle=%d, posting following solution:' % (good, bad, middle)
json.dump(solutions, sys.stdout)
sys.stdout.write('\n')
requests.post(
'https://davar.icfpcontest.org/teams/116/solutions',
headers={'Content-Type': 'application/json'},
auth=('', '5HCRz0UOZSsseufyW36DvmeWJKUS9mMPf1qXaAuGM9g='),
data=json.dumps(solutions))
while True:
try:
content = requests.get('https://davar.icfpcontest.org/rankings.js').content
leaderboard = json.loads(content.split(' = ', 1)[1])
except Exception:
logging.exception('Uncaught exception')
else:
got_score = None
for setting in leaderboard['data']['settings']:
if setting['setting'] == problem['id']:
for team in setting['rankings']:
if team['teamId'] == 116:
if tag in team['tags']:
got_score = team['score']
if got_score is not None:
if got_score == expected_score:
good = middle
else:
bad = middle
break
time.sleep(60)
print 'expected %d, got %d' % (expected_score, got_score)
print '*** good=%d, bad=%d' % (good, bad)
def main(argv):
logging_util.setup()
solver_path = argv[1]
solver_extra_args = argv[2:]
solver_args = [solver_path]
for p in FLAGS.powerphrase:
solver_args.extend(['-p', p])
solver_args.extend(solver_extra_args)
if FLAGS.cores:
logging.warning('Ignoring CPU cores specified by -c')
if FLAGS.timelimit:
logging.warning('Ignoring time limit specified by -t')
if FLAGS.memlimit:
logging.warning('Ignoring memory limit specified by -m')
tasks = supervisor_util.load_tasks(FLAGS.problem)
solutions = []
for task in tasks:
job = supervisor_util.SolverJob(solver_args, task)
job.start()
job.wait()
solutions.append(job.solution)
json.dump(solutions, sys.stdout)
if FLAGS.show_scores:
supervisor_util.show_scores(solutions)
if FLAGS.report:
supervisor_util.report_to_log_server(solutions)
def main(unused_argv):
logging_util.setup()
# Set defaults.
if FLAGS.cores == 0:
FLAGS.cores = supervisor_util.get_cores()
if FLAGS.timelimit == 0:
FLAGS.timelimit = 24 * 60 * 60
if FLAGS.memlimit == 0:
FLAGS.memlimit = supervisor_util.get_free_memory() - 64
if not FLAGS.powerphrase:
with open(os.path.join(os.path.dirname(__file__), '..', 'power_phrases.txt')) as f:
FLAGS.powerphrase = f.read().splitlines()
logging.info(
'Limits: %d cores, %d seconds, %d megabytes',
FLAGS.cores, FLAGS.timelimit, FLAGS.memlimit)
tasks = supervisor_util.load_tasks(FLAGS.problem)
logging.info(
'Input: %d problems, %d tasks',
len(FLAGS.problem), len(tasks))
num_threads = FLAGS.cores * 2
deadline = g_start_time + FLAGS.timelimit - 1
# Impose memory limit with cgroup.
if not FLAGS.disable_cgroup:
solver_memlimit = max(1, FLAGS.memlimit - 128)
cgroup_memlimit_path = (
'/sys/fs/cgroup/memory/%s/memory.limit_in_bytes' % CGROUP_NAME)
try:
with open(cgroup_memlimit_path, 'w') as f:
f.write(str(solver_memlimit * 1024 * 1024))
except Exception:
logging.exception(
'Failed to set cgroup limit. Maybe you have not run "make"? '
'If you want to run without cgroup, specify --disable_cgroup.')
solutions = solve_tasks(tasks, num_threads, deadline)
output_solutions = solutions
if FLAGS.strip_extra_fields:
output_solutions = copy.deepcopy(output_solutions)
for solution in output_solutions:
for key in solution.keys():
if key.startswith('_'):
del solution[key]
json.dump(output_solutions, sys.stdout)
sys.stdout.flush()
if FLAGS.show_scores:
supervisor_util.show_scores(solutions)
if FLAGS.report:
supervisor_util.report_to_log_server(solutions, override_tag=FLAGS.report_tag)
def main(unused_argv):
logging_util.setup()
db = pymongo.MongoClient().natsubate
db.leaderboard.ensure_index([('time', pymongo.ASCENDING)])
while True:
try:
content = requests.get('https://davar.icfpcontest.org/rankings.js').content
ranking = json.loads(content.split(' = ', 1)[1])
db.leaderboard.update({'time': ranking['time']}, ranking, upsert=True)
logging.info('%s', ranking['time'])
except Exception:
logging.exception('Uncaught exception')
time.sleep(60)
def main(unused_argv):
logging_util.setup()
db = pymongo.MongoClient().natsubate
init_problems(db)
ensure_index(db)
while True:
solution = db.solutions.find_one({"_processed": None})
if not solution:
solution = db.solutions.find_one({"_processed": {"$lt": PROCESSOR_VERSION}})
if not solution:
time.sleep(3)
continue
try:
process_solution(db, solution)
except Exception:
logging.exception("An unexpected exception during processing: %r" % solution)
db.solutions.update({"_id": solution["_id"]}, {"$set": {"_processed": PROCESSOR_VERSION}})
def main(unused_argv):
logging_util.setup()
subprocess.check_call(['mkdir', '-p', FLAGS.output_dir])
best_solutions = requests.get(
'http://dashboard.natsubate.nya3.jp/state-of-the-art.json').json()
all_solutions = requests.get(
'http://dashboard.natsubate.nya3.jp/all-solutions.json').json()
best_solution_map = {}
for solution in best_solutions:
best_solution_map[(solution['problemId'], solution['seed'])] = solution
interesting_solutions = []
good_solution_map = {}
for solution in all_solutions:
if solution['problemId'] in (24, 178116):
continue
if solution['tag'] == 'rewrakkuma':
continue
if solution['tag'] == 'handplay_viz':
interesting_solutions.append(solution)
continue
key = (solution['problemId'], solution['seed'], solution['tag'])
if (key not in good_solution_map or
solution['_score'] > good_solution_map[key]['_score']):
good_solution_map[key] = solution
interesting_solutions.extend(good_solution_map.values())
for solution in interesting_solutions:
solution['_target_score'] = best_solution_map[
(solution['problemId'], solution['seed'])]['_score']
for i, solution in enumerate(interesting_solutions):
json_path = os.path.join(FLAGS.output_dir, '%08d.json' % i)
with open(json_path, 'w') as f:
json.dump([solution], f)
print 'saved', json_path