1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
|
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Copyright (C) 2009-2020 Authors of CryptoMiniSat, see AUTHORS file
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; version 2
# of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
import optparse
import random
import time
import string
import configparser
def parse_arguments():
class PlainHelpFormatter(optparse.IndentedHelpFormatter):
def format_description(self, description):
if description:
return description + "\n"
else:
return ""
usage = """usage: %prog
To use other solvers, give:
--solver SWDiA5BY.alt.vd.res.va2.15000.looseres.3tierC5/binary/SWDiA5BY_static.alt.vd
--solver SWDiA5BY_A26/binary/SWDiA5BY_static_A26
--solver lingeling_ayv/binary/lingeling_ayv
--solver glucose2016/simp/glucose_static_2016
--solver MapleCOMSPS/simp/maplecomsps_static
--solver cmsat-satcomp16/bin/cryptominisat4_simple
--solver lingeling-bbc/build/lingeling/lingeling_bbc
--solver Maple_LCM_Dist/Maple_LCM_Dist # may work with --drat, but needs updated DRAT checker
Use-cases:
# normal run
./launch_server.py --cnflist satcomp17_updated
# stats run
./launch_server.py --cnf test_updated --stats --drat --tout 600 --memlimit 10000
./launch_server.py --cnf unsat_small_candidates_fullpath --stats --drat --tout 600 --memlimit 10000
# testing, using small instance to check (cheaper & faster)
./launch_server.py --cnflist test_updated
# 2 clients, no preprocessing
./launch_server.py --cnflist satcomp14 -c 2 --opt "--preproc 0" --folder no_preproc
# gaussian elimination -- automatic detection, built with GAUSS
./launch_server.py --cnflist satcomp14 --folder gauss
# clause IDs so learning can be performed -- gzipped SQL output with clause IDs will be produced
./launch_server.py --stats --drat --folder learning
# to give options to the solver
./launch_server.py --folder with_opts --opt \"--ml=1,--keepglue=4\""
# to upload satzilla_features_to_reconf.cpp
aws s3 cp ../../src/satzilla_features_to_reconf.cpp s3://msoos-solve-data/solvers/
"""
parser = optparse.OptionParser(usage=usage, formatter=PlainHelpFormatter())
parser.add_option("--verbose", "-v", action="store_true",
default=False, dest="verbose", help="Be more verbose"
)
parser.add_option("--numclients", "-c", default=None, type=int,
dest="client_count", help="Number of clients to launch"
)
parser.add_option("--port", "-p", default=10000, dest="port",
help="Port to listen on. [default: %default]", type="int"
)
parser.add_option("--tout", "-t", default=3000, dest="timeout_in_secs",
help="Timeout for the file in seconds"
"[default: %default]",
type=int
)
parser.add_option("--toutmult", default=12.1, dest="tout_mult",
help="Approx: 1x is solving, 10x time is DRAT time wait, 1x is parsing, 0.1x that is sending us the result."
"[default: %default]",
type=float
)
parser.add_option("--memlimit", "-m", default=1600, dest="mem_limit_in_mb",
help="Memory limit in MB"
"[default: %default]",
type=int
)
parser.add_option("--cnflist", default="satcomp14_updated", dest="cnf_list",
type=str,
help="The list of CNF files to solve, first line the dir"
"[default: %default]",
)
parser.add_option("--dir", default="/home/ubuntu/", dest="base_dir", type=str,
help="The home dir of cryptominisat [default: %default]"
)
parser.add_option("--solver",
default="cryptominisat/build/cryptominisat5",
dest="solver",
help="Solver executable"
"[default: %default]",
type=str
)
parser.add_option("--folder", default="results", dest="given_folder",
help="S3 folder name to upload data"
"[default: %default]",
type=str
)
parser.add_option("--git", dest="git_rev", type=str,
help="The GIT revision to use. Default: HEAD"
)
parser.add_option("--opt", dest="extra_opts", type=str, default="",
help="Extra options to give to solver"
"[default: %default]",
)
parser.add_option("--noshutdown", "-n", default=False, dest="noshutdown",
action="store_true", help="Do not shut down clients"
)
parser.add_option("--drat", default=False, dest="drat",
action="store_true", help="Use DRAT"
)
parser.add_option("--stats", default=False, dest="stats",
action="store_true", help="Use STATS and get SQLITE data"
)
parser.add_option("--gauss", default=False, dest="gauss",
action="store_true", help="Use GAUSS"
)
parser.add_option("--logfile", dest="logfile_name", type=str,
default="python_server_log.log", help="Name of LOG file")
# parse options
options, args = parser.parse_args()
conf = configparser.ConfigParser()
if options.cnf_list == "test":
conf.read('ec2-spot-instance-test.cfg')
else:
conf.read('ec2-spot-instance.cfg')
options.s3_bucket = conf.get("ec2", "result_bucket")
options.key_name = conf.get("ec2", "key_name")
options.security_group_server = conf.get("ec2", "security_group_server")
options.subnet_id = conf.get("ec2", "subnet_id")
options.ami_id = conf.get("ec2", "ami_id")
options.region = conf.get("ec2", "region")
def rnd_id():
return ''.join(random.choice(string.ascii_uppercase + string.digits) for _ in range(5))
options.logfile_name = options.base_dir + options.logfile_name
options.given_folder += "-" + time.strftime("%d-%B-%Y")
options.given_folder += "-%s" % rnd_id()
options.given_folder += "-%s" % options.cnf_list
if options.drat and not options.stats:
print("ERROR: You must have --stats when you use --drat")
exit(-1)
return options, args
if __name__ == "__main__":
options, args = parse_arguments()
print("Options are:", options)
print("args are:", args)
|
