Fix all linting errors, mostly unused 'import time'

sbws/core/cleanup.py

@@ -4,7 +4,6 @@ from datetime import date
 from datetime import timedelta
 from glob import glob
 import os
-import time
 import gzip
 import shutil
 

sbws/core/generate.py

@@ -6,7 +6,6 @@ from sbws.lib.resultdump import group_results_by_relay
 from argparse import ArgumentDefaultsHelpFormatter
 from statistics import median
 import os
-import time
 
 
 class V3BWLine:

sbws/core/server.py

 from ..util.simpleauth import authenticate_client
 from ..util.sockio import read_line
-from sbws.globals import (fail_hard, is_initted, time_now)
+from sbws.globals import (fail_hard, is_initted)
 from sbws.globals import (MIN_REQ_BYTES, MAX_REQ_BYTES, SOCKET_TIMEOUT)
 from argparse import ArgumentDefaultsHelpFormatter
 from functools import lru_cache

sbws/lib/circuitbuilder.py

@@ -228,7 +228,7 @@ class GapsCircuitBuilder(CircuitBuilder):
         assert len(insert_relays) == num_missing
         path = [r.fingerprint if r else insert_relays.pop().fingerprint
                 for r in path]
-        #self.log.info('building', '->'.join([r[0:8] for r in path]))
+        # self.log.info('building', '->'.join([r[0:8] for r in path]))
         return self._build_circuit_impl(path)
 
 

sbws/lib/relaylist.py

 from sbws.globals import time_now
 import sbws.util.stem as stem_utils
 from stem import Flag
-import time
 import random
 
 

sbws/lib/relayprioritizer.py

@@ -4,7 +4,6 @@ from ..lib.resultdump import Result
 from ..lib.resultdump import ResultError
 from ..lib.relaylist import RelayList
 from sbws.globals import time_now
-import time
 import copy
 
 

sbws/lib/resultdump.py

 from sbws.globals import time_now
 import os
-import time
 import json
 from glob import glob
 from threading import Thread

sbws/util/config.py

@@ -9,6 +9,7 @@ _ALPHANUM += '0123456789'
 
 _HEX = '0123456789ABCDEF'
 
+
 def _read_config_file(conf, fname, log_fn=print):
     assert os.path.isfile(fname)
     log_fn('Reading config file', fname)