Trace number 3725389

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01OPT5148 8.27574 8.27803

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
poldner/PB/testset/normalized-7_14.opb
MD5SUMd99cfd7c624f6e153a873fe4512e21db
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5148
Best CPU time to get the best result obtained on this benchmark0.001999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5148
Optimality of the best value was proved YES
Number of variables105
Total number of constraints112
Number of constraints which are clauses98
Number of constraints which are cardinality constraints (but not clauses)14
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint7
Number of terms in the objective function 105
Biggest coefficient in the objective function 2032
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 49347
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 2032
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 49347
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c 2012-06-02T13:36:03+0200
0.00/0.00	c arch = x86_64
0.00/0.00	c os = linux
0.00/0.00	c compiler = ghc 7.4
0.00/0.00	c packages:
0.00/0.00	c   OptDir-0.0.1
0.00/0.00	c   array-0.4.0.0
0.00/0.00	c   base-4.5.0.0
0.00/0.00	c   bytestring-0.9.2.1
0.00/0.00	c   containers-0.4.2.1
0.00/0.00	c   deepseq-1.3.0.0
0.00/0.00	c   mtl-2.1.1
0.00/0.00	c   old_locale-1.0.0.4
0.00/0.00	c   parse_dimacs-1.2
0.00/0.00	c   parsec-3.1.2
0.00/0.00	c   queue-0.1.2
0.00/0.00	c   stm-2.3
0.00/0.00	c   time-1.4
0.00/0.00	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725389-1338636963.opb"]
0.00/0.00	c #vars 105
0.00/0.00	c #constraints 112
0.00/0.00	c Solving starts ...
0.00/0.00	c solving time = 0.000s
0.00/0.00	c #decision = 32
0.00/0.00	c #conflict = 0
0.00/0.00	c #restart = 0
0.00/0.00	o 5148
0.00/0.00	c Solving starts ...
0.00/0.02	c learnt constraints deletion: 99 -> 50
0.00/0.05	c learnt constraints deletion: 144 -> 76
0.00/0.06	c learnt constraints deletion: 131 -> 66
0.00/0.09	c learnt constraints deletion: 147 -> 76
0.09/0.11	c learnt constraints deletion: 147 -> 76
0.09/0.12	c learnt constraints deletion: 147 -> 77
0.09/0.15	c learnt constraints deletion: 169 -> 89
0.09/0.16	c learnt constraints deletion: 148 -> 77
0.09/0.19	c learnt constraints deletion: 179 -> 94
0.19/0.20	c learnt constraints deletion: 158 -> 82
0.19/0.23	c learnt constraints deletion: 179 -> 96
0.19/0.25	c learnt constraints deletion: 175 -> 90
0.19/0.27	c learnt constraints deletion: 182 -> 94
0.19/0.29	c learnt constraints deletion: 175 -> 92
0.29/0.31	c learnt constraints deletion: 170 -> 89
0.29/0.33	c learnt constraints deletion: 174 -> 90
0.29/0.36	c learnt constraints deletion: 191 -> 100
0.29/0.38	c learnt constraints deletion: 181 -> 96
0.39/0.40	c learnt constraints deletion: 180 -> 96
0.39/0.43	c learnt constraints deletion: 191 -> 103
0.39/0.45	c learnt constraints deletion: 187 -> 97
0.39/0.46	c learnt constraints deletion: 156 -> 79
0.39/0.48	c learnt constraints deletion: 167 -> 86
0.49/0.50	c learnt constraints deletion: 184 -> 98
0.49/0.52	c learnt constraints deletion: 183 -> 92
0.49/0.54	c learnt constraints deletion: 176 -> 90
0.49/0.57	c learnt constraints deletion: 180 -> 94
0.59/0.60	c learnt constraints deletion: 208 -> 107
0.59/0.62	c learnt constraints deletion: 207 -> 109
0.59/0.65	c learnt constraints deletion: 226 -> 121
0.59/0.67	c learnt constraints deletion: 228 -> 123
0.59/0.69	c learnt constraints deletion: 210 -> 110
0.69/0.72	c learnt constraints deletion: 204 -> 106
0.69/0.75	c learnt constraints deletion: 214 -> 111
0.69/0.77	c learnt constraints deletion: 209 -> 110
0.69/0.79	c learnt constraints deletion: 208 -> 110
0.79/0.83	c learnt constraints deletion: 228 -> 118
0.79/0.86	c learnt constraints deletion: 236 -> 126
0.79/0.88	c learnt constraints deletion: 225 -> 118
0.89/0.90	c learnt constraints deletion: 201 -> 105
0.89/0.94	c learnt constraints deletion: 226 -> 119
0.89/0.96	c learnt constraints deletion: 214 -> 112
0.89/0.98	c learnt constraints deletion: 213 -> 113
0.99/1.01	c learnt constraints deletion: 227 -> 119
0.99/1.04	c learnt constraints deletion: 207 -> 110
0.99/1.06	c learnt constraints deletion: 229 -> 119
0.99/1.09	c learnt constraints deletion: 230 -> 125
1.09/1.11	c learnt constraints deletion: 242 -> 129
1.09/1.14	c learnt constraints deletion: 234 -> 124
1.09/1.17	c learnt constraints deletion: 229 -> 121
1.09/1.19	c learnt constraints deletion: 200 -> 102
1.18/1.22	c learnt constraints deletion: 219 -> 114
1.18/1.23	c learnt constraints deletion: 180 -> 90
1.18/1.25	c learnt constraints deletion: 200 -> 101
1.18/1.28	c learnt constraints deletion: 232 -> 119
1.28/1.31	c learnt constraints deletion: 233 -> 122
1.28/1.34	c learnt constraints deletion: 260 -> 137
1.28/1.36	c learnt constraints deletion: 236 -> 123
1.28/1.38	c learnt constraints deletion: 211 -> 111
1.38/1.40	c learnt constraints deletion: 220 -> 116
1.38/1.43	c learnt constraints deletion: 251 -> 133
1.38/1.46	c learnt constraints deletion: 260 -> 141
1.38/1.48	c learnt constraints deletion: 246 -> 126
1.49/1.50	c learnt constraints deletion: 202 -> 101
1.49/1.54	c learnt constraints deletion: 226 -> 117
1.49/1.57	c learnt constraints deletion: 219 -> 113
1.59/1.60	c learnt constraints deletion: 212 -> 107
1.59/1.63	c learnt constraints deletion: 229 -> 121
1.59/1.65	c learnt constraints deletion: 207 -> 105
1.59/1.68	c learnt constraints deletion: 218 -> 112
1.69/1.71	c learnt constraints deletion: 227 -> 118
1.69/1.74	c learnt constraints deletion: 228 -> 120
1.69/1.77	c learnt constraints deletion: 236 -> 125
1.69/1.79	c learnt constraints deletion: 211 -> 111
1.79/1.83	c learnt constraints deletion: 247 -> 130
1.79/1.84	c learnt constraints deletion: 207 -> 110
1.79/1.88	c learnt constraints deletion: 233 -> 126
1.89/1.90	c learnt constraints deletion: 248 -> 128
1.89/1.93	c learnt constraints deletion: 239 -> 122
1.89/1.96	c learnt constraints deletion: 231 -> 118
1.89/1.99	c learnt constraints deletion: 235 -> 123
1.99/2.01	c learnt constraints deletion: 237 -> 123
1.99/2.04	c learnt constraints deletion: 236 -> 123
1.99/2.07	c learnt constraints deletion: 215 -> 113
1.99/2.10	c learnt constraints deletion: 232 -> 121
2.10/2.13	c learnt constraints deletion: 251 -> 129
2.10/2.16	c learnt constraints deletion: 226 -> 119
2.10/2.20	c learnt constraints deletion: 241 -> 124
2.19/2.22	c learnt constraints deletion: 233 -> 120
2.19/2.25	c learnt constraints deletion: 205 -> 106
2.19/2.29	c learnt constraints deletion: 219 -> 116
2.29/2.32	c learnt constraints deletion: 245 -> 130
2.29/2.35	c learnt constraints deletion: 239 -> 134
2.29/2.37	c learnt constraints deletion: 227 -> 119
2.39/2.40	c learnt constraints deletion: 234 -> 121
2.39/2.43	c learnt constraints deletion: 239 -> 126
2.39/2.46	c learnt constraints deletion: 231 -> 121
2.39/2.49	c learnt constraints deletion: 250 -> 129
2.48/2.52	c learnt constraints deletion: 248 -> 131
2.48/2.55	c learnt constraints deletion: 243 -> 129
2.48/2.59	c learnt constraints deletion: 239 -> 126
2.59/2.61	c learnt constraints deletion: 223 -> 120
2.59/2.64	c learnt constraints deletion: 241 -> 128
2.59/2.67	c learnt constraints deletion: 248 -> 132
2.69/2.71	c learnt constraints deletion: 270 -> 142
2.69/2.73	c learnt constraints deletion: 245 -> 131
2.69/2.76	c learnt constraints deletion: 234 -> 125
2.69/2.79	c learnt constraints deletion: 227 -> 120
2.79/2.83	c learnt constraints deletion: 239 -> 132
2.79/2.85	c learnt constraints deletion: 221 -> 121
2.79/2.87	c learnt constraints deletion: 218 -> 109
2.89/2.92	c learnt constraints deletion: 262 -> 132
2.89/2.94	c learnt constraints deletion: 239 -> 123
2.89/2.98	c learnt constraints deletion: 257 -> 134
2.99/3.01	c learnt constraints deletion: 257 -> 131
2.99/3.03	c learnt constraints deletion: 249 -> 127
2.99/3.06	c learnt constraints deletion: 265 -> 137
2.99/3.09	c learnt constraints deletion: 241 -> 123
3.08/3.12	c learnt constraints deletion: 252 -> 131
3.08/3.15	c learnt constraints deletion: 266 -> 135
3.08/3.17	c learnt constraints deletion: 258 -> 133
3.08/3.20	c learnt constraints deletion: 273 -> 146
3.19/3.23	c learnt constraints deletion: 263 -> 140
3.19/3.25	c learnt constraints deletion: 255 -> 131
3.19/3.27	c learnt constraints deletion: 223 -> 112
3.19/3.30	c learnt constraints deletion: 267 -> 137
3.29/3.32	c learnt constraints deletion: 256 -> 129
3.29/3.35	c learnt constraints deletion: 268 -> 139
3.29/3.39	c learnt constraints deletion: 276 -> 142
3.39/3.42	c learnt constraints deletion: 263 -> 136
3.39/3.45	c learnt constraints deletion: 243 -> 126
3.39/3.49	c learnt constraints deletion: 274 -> 141
3.49/3.52	c learnt constraints deletion: 268 -> 137
3.49/3.55	c learnt constraints deletion: 246 -> 128
3.49/3.58	c learnt constraints deletion: 247 -> 130
3.59/3.61	c learnt constraints deletion: 260 -> 132
3.59/3.65	c learnt constraints deletion: 258 -> 132
3.59/3.67	c learnt constraints deletion: 218 -> 112
3.69/3.71	c learnt constraints deletion: 284 -> 147
3.69/3.74	c learnt constraints deletion: 256 -> 130
3.69/3.77	c learnt constraints deletion: 267 -> 139
3.79/3.80	c learnt constraints deletion: 264 -> 139
3.79/3.83	c learnt constraints deletion: 267 -> 137
3.79/3.86	c learnt constraints deletion: 273 -> 143
3.79/3.88	c learnt constraints deletion: 278 -> 142
3.89/3.91	c learnt constraints deletion: 249 -> 130
3.89/3.95	c learnt constraints deletion: 287 -> 148
3.89/3.98	c learnt constraints deletion: 262 -> 137
3.99/4.00	c learnt constraints deletion: 234 -> 117
3.99/4.04	c learnt constraints deletion: 282 -> 147
3.99/4.06	c learnt constraints deletion: 264 -> 134
3.99/4.08	c learnt constraints deletion: 260 -> 130
4.08/4.11	c learnt constraints deletion: 259 -> 130
4.08/4.13	c learnt constraints deletion: 250 -> 126
4.08/4.16	c learnt constraints deletion: 254 -> 130
4.18/4.20	c learnt constraints deletion: 297 -> 151
4.18/4.24	c learnt constraints deletion: 299 -> 156
4.18/4.28	c learnt constraints deletion: 295 -> 152
4.29/4.31	c learnt constraints deletion: 281 -> 145
4.29/4.34	c learnt constraints deletion: 275 -> 143
4.29/4.38	c learnt constraints deletion: 305 -> 159
4.40/4.41	c learnt constraints deletion: 294 -> 155
4.40/4.44	c learnt constraints deletion: 289 -> 149
4.40/4.47	c learnt constraints deletion: 274 -> 142
4.49/4.50	c learnt constraints deletion: 279 -> 141
4.49/4.54	c learnt constraints deletion: 275 -> 140
4.49/4.58	c learnt constraints deletion: 283 -> 147
4.59/4.61	c learnt constraints deletion: 295 -> 152
4.59/4.65	c learnt constraints deletion: 305 -> 156
4.59/4.68	c learnt constraints deletion: 267 -> 140
4.69/4.72	c learnt constraints deletion: 289 -> 152
4.69/4.75	c learnt constraints deletion: 287 -> 149
4.69/4.79	c learnt constraints deletion: 292 -> 149
4.79/4.82	c learnt constraints deletion: 270 -> 139
4.79/4.86	c learnt constraints deletion: 292 -> 154
4.79/4.89	c learnt constraints deletion: 279 -> 145
4.89/4.92	c learnt constraints deletion: 267 -> 141
4.89/4.95	c learnt constraints deletion: 292 -> 155
4.89/4.99	c learnt constraints deletion: 298 -> 155
4.99/5.03	c learnt constraints deletion: 291 -> 149
4.99/5.07	c learnt constraints deletion: 282 -> 146
5.08/5.10	c learnt constraints deletion: 298 -> 152
5.08/5.14	c learnt constraints deletion: 289 -> 150
5.08/5.17	c learnt constraints deletion: 291 -> 149
5.18/5.21	c learnt constraints deletion: 271 -> 137
5.18/5.23	c learnt constraints deletion: 265 -> 135
5.18/5.27	c learnt constraints deletion: 302 -> 155
5.18/5.29	c learnt constraints deletion: 281 -> 145
5.28/5.31	c learnt constraints deletion: 279 -> 145
5.28/5.34	c learnt constraints deletion: 293 -> 147
5.28/5.36	c learnt constraints deletion: 281 -> 146
5.28/5.40	c learnt constraints deletion: 290 -> 147
5.39/5.43	c learnt constraints deletion: 297 -> 155
5.39/5.45	c learnt constraints deletion: 292 -> 151
5.39/5.48	c learnt constraints deletion: 300 -> 153
5.39/5.50	c learnt constraints deletion: 269 -> 135
5.49/5.53	c learnt constraints deletion: 281 -> 143
5.49/5.56	c learnt constraints deletion: 299 -> 152
5.49/5.58	c learnt constraints deletion: 274 -> 139
5.59/5.62	c learnt constraints deletion: 307 -> 157
5.59/5.64	c learnt constraints deletion: 300 -> 154
5.59/5.67	c learnt constraints deletion: 320 -> 165
5.59/5.69	c learnt constraints deletion: 321 -> 169
5.69/5.72	c learnt constraints deletion: 306 -> 155
5.69/5.74	c learnt constraints deletion: 302 -> 155
5.69/5.77	c learnt constraints deletion: 303 -> 157
5.79/5.80	c learnt constraints deletion: 299 -> 156
5.79/5.83	c learnt constraints deletion: 292 -> 151
5.79/5.86	c learnt constraints deletion: 289 -> 152
5.79/5.88	c learnt constraints deletion: 281 -> 141
5.89/5.91	c learnt constraints deletion: 294 -> 150
5.89/5.94	c learnt constraints deletion: 297 -> 150
5.89/5.97	c learnt constraints deletion: 295 -> 153
5.99/6.00	c learnt constraints deletion: 284 -> 145
5.99/6.03	c learnt constraints deletion: 301 -> 156
5.99/6.06	c learnt constraints deletion: 294 -> 152
5.99/6.09	c learnt constraints deletion: 275 -> 142
6.09/6.13	c learnt constraints deletion: 312 -> 162
6.09/6.16	c learnt constraints deletion: 314 -> 161
6.09/6.19	c learnt constraints deletion: 305 -> 154
6.18/6.23	c learnt constraints deletion: 313 -> 162
6.18/6.26	c learnt constraints deletion: 309 -> 161
6.18/6.29	c learnt constraints deletion: 335 -> 169
6.28/6.32	c learnt constraints deletion: 338 -> 174
6.28/6.34	c learnt constraints deletion: 336 -> 171
6.28/6.37	c learnt constraints deletion: 334 -> 173
6.28/6.39	c learnt constraints deletion: 335 -> 172
6.38/6.42	c learnt constraints deletion: 336 -> 174
6.38/6.44	c learnt constraints deletion: 335 -> 172
6.38/6.47	c learnt constraints deletion: 334 -> 172
6.38/6.49	c learnt constraints deletion: 313 -> 160
6.49/6.52	c learnt constraints deletion: 334 -> 171
6.49/6.55	c learnt constraints deletion: 333 -> 168
6.49/6.58	c learnt constraints deletion: 325 -> 167
6.60/6.62	c learnt constraints deletion: 335 -> 173
6.60/6.65	c learnt constraints deletion: 337 -> 176
6.60/6.68	c learnt constraints deletion: 311 -> 160
6.69/6.71	c learnt constraints deletion: 340 -> 174
6.69/6.74	c learnt constraints deletion: 334 -> 174
6.69/6.77	c learnt constraints deletion: 318 -> 163
6.79/6.80	c learnt constraints deletion: 338 -> 174
6.79/6.83	c learnt constraints deletion: 323 -> 167
6.79/6.86	c learnt constraints deletion: 320 -> 164
6.89/6.90	c learnt constraints deletion: 339 -> 180
6.89/6.93	c learnt constraints deletion: 339 -> 179
6.89/6.97	c learnt constraints deletion: 340 -> 175
6.99/7.00	c learnt constraints deletion: 323 -> 167
6.99/7.03	c learnt constraints deletion: 330 -> 174
6.99/7.06	c learnt constraints deletion: 342 -> 174
7.09/7.10	c learnt constraints deletion: 334 -> 171
7.09/7.13	c learnt constraints deletion: 323 -> 166
7.09/7.17	c learnt constraints deletion: 324 -> 166
7.19/7.20	c learnt constraints deletion: 340 -> 179
7.19/7.24	c learnt constraints deletion: 342 -> 178
7.19/7.27	c learnt constraints deletion: 326 -> 168
7.29/7.31	c learnt constraints deletion: 333 -> 176
7.29/7.33	c learnt constraints deletion: 328 -> 171
7.29/7.36	c learnt constraints deletion: 341 -> 178
7.29/7.38	c learnt constraints deletion: 335 -> 177
7.39/7.41	c learnt constraints deletion: 322 -> 166
7.39/7.45	c learnt constraints deletion: 328 -> 174
7.39/7.48	c learnt constraints deletion: 334 -> 175
7.49/7.51	c learnt constraints deletion: 333 -> 172
7.49/7.54	c learnt constraints deletion: 336 -> 177
7.49/7.56	c learnt constraints deletion: 339 -> 180
7.49/7.59	c learnt constraints deletion: 339 -> 180
7.59/7.61	c learnt constraints deletion: 341 -> 180
7.59/7.64	c learnt constraints deletion: 338 -> 182
7.59/7.67	c learnt constraints deletion: 333 -> 170
7.69/7.70	c learnt constraints deletion: 322 -> 164
7.69/7.73	c learnt constraints deletion: 320 -> 161
7.69/7.76	c learnt constraints deletion: 327 -> 168
7.69/7.79	c learnt constraints deletion: 337 -> 175
7.78/7.82	c learnt constraints deletion: 340 -> 174
7.78/7.85	c learnt constraints deletion: 334 -> 172
7.78/7.87	c learnt constraints deletion: 339 -> 175
7.88/7.90	c learnt constraints deletion: 336 -> 171
7.88/7.92	c learnt constraints deletion: 312 -> 157
7.88/7.96	c learnt constraints deletion: 328 -> 168
7.88/7.98	c learnt constraints deletion: 323 -> 164
7.98/8.02	c learnt constraints deletion: 323 -> 162
7.98/8.04	c learnt constraints deletion: 314 -> 161
7.98/8.08	c learnt constraints deletion: 316 -> 160
8.09/8.11	c learnt constraints deletion: 328 -> 166
8.09/8.13	c learnt constraints deletion: 330 -> 169
8.09/8.16	c learnt constraints deletion: 343 -> 172
8.09/8.18	c learnt constraints deletion: 334 -> 170
8.19/8.20	c learnt constraints deletion: 330 -> 169
8.19/8.23	c learnt constraints deletion: 332 -> 171
8.19/8.25	c learnt constraints deletion: 347 -> 175
8.19/8.27	c solving time = 8.270s
8.19/8.27	c #decision = 45758
8.19/8.27	c #conflict = 37486
8.19/8.27	c #restart = 12
8.19/8.27	s OPTIMUM FOUND
8.19/8.27	v x1 -x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 -x10
8.19/8.27	v -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 -x19 -x20
8.19/8.27	v -x21 -x22 -x23 x24 -x25 -x26 -x27 -x28 x29 -x30
8.19/8.27	v -x31 -x32 -x33 -x34 -x35 -x36 -x37 x38 -x39 -x40
8.19/8.27	v -x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 -x49 x50
8.19/8.27	v -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 x59 -x60
8.19/8.27	v -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70
8.19/8.27	v x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 x80
8.19/8.27	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 x90
8.19/8.27	v -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 x99 -x100
8.19/8.27	v x101 -x102 -x103 x104 -x105
8.19/8.27	c total time = 8.276s

Verifier Data 

OK	5148

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3725389-1338636963/watcher-3725389-1338636963 -o /tmp/evaluation-result-3725389-1338636963/solver-3725389-1338636963 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725389-1338636963.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.01 1.93 3/176 4978
/proc/meminfo: memFree=26307936/32873648 swapFree=6864/6864
[pid=4978] ppid=4976 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/4978/stat : 4978 (toysat) R 4976 4978 4479 0 -1 4202496 836 0 0 0 0 0 0 0 20 0 1 0 329821739 6373376 757 33554432000 4194304 8989770 140735014796272 140736222885800 5409065 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/4978/statm: 1556 757 462 1171 0 333 0

[startup+0.0947691 s]
/proc/loadavg: 2.04 2.01 1.93 3/176 4978
/proc/meminfo: memFree=26307936/32873648 swapFree=6864/6864
[pid=4978] ppid=4976 vsize=7248 CPUtime=0.09 cores=1,3,5,7
/proc/4978/stat : 4978 (toysat) R 4976 4978 4479 0 -1 4202496 1099 0 0 0 9 0 0 0 20 0 1 0 329821739 7421952 1020 33554432000 4194304 8989770 140735014796272 140736222885800 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/4978/statm: 1812 1020 472 1171 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7248

[startup+0.100156 s]
/proc/loadavg: 2.04 2.01 1.93 3/176 4978
/proc/meminfo: memFree=26307936/32873648 swapFree=6864/6864
[pid=4978] ppid=4976 vsize=7248 CPUtime=0.09 cores=1,3,5,7
/proc/4978/stat : 4978 (toysat) R 4976 4978 4479 0 -1 4202496 1113 0 0 0 9 0 0 0 20 0 1 0 329821739 7421952 1034 33554432000 4194304 8989770 140735014796272 140736222885800 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/4978/statm: 1812 1034 472 1171 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7248

[startup+0.300157 s]
/proc/loadavg: 2.04 2.01 1.93 3/176 4978
/proc/meminfo: memFree=26307936/32873648 swapFree=6864/6864
[pid=4978] ppid=4976 vsize=7248 CPUtime=0.29 cores=1,3,5,7
/proc/4978/stat : 4978 (toysat) R 4976 4978 4479 0 -1 4202496 1130 0 0 0 29 0 0 0 20 0 1 0 329821739 7421952 1051 33554432000 4194304 8989770 140735014796272 140736222885800 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/4978/statm: 1812 1051 472 1171 0 589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7248

[startup+0.700179 s]
/proc/loadavg: 2.04 2.01 1.93 3/176 4978
/proc/meminfo: memFree=26307936/32873648 swapFree=6864/6864
[pid=4978] ppid=4976 vsize=7248 CPUtime=0.69 cores=1,3,5,7
/proc/4978/stat : 4978 (toysat) R 4976 4978 4479 0 -1 4202496 1131 0 0 0 69 0 0 0 20 0 1 0 329821739 7421952 1052 33554432000 4194304 8989770 140735014796272 140735014795768 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/4978/statm: 1812 1052 472 1171 0 589 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7248

[startup+1.50018 s]
/proc/loadavg: 2.04 2.01 1.93 3/177 4979
/proc/meminfo: memFree=26305348/32873648 swapFree=6864/6864
[pid=4978] ppid=4976 vsize=7248 CPUtime=1.49 cores=1,3,5,7
/proc/4978/stat : 4978 (toysat) R 4976 4978 4479 0 -1 4202496 1131 0 0 0 148 1 0 0 20 0 1 0 329821739 7421952 1052 33554432000 4194304 8989770 140735014796272 140735014795768 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/4978/statm: 1812 1052 472 1171 0 589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7248

[startup+3.1001 s]
/proc/loadavg: 2.04 2.01 1.93 3/177 4979
/proc/meminfo: memFree=26304712/32873648 swapFree=6864/6864
[pid=4978] ppid=4976 vsize=7248 CPUtime=3.08 cores=1,3,5,7
/proc/4978/stat : 4978 (toysat) R 4976 4978 4479 0 -1 4202496 1131 0 0 0 306 2 0 0 20 0 1 0 329821739 7421952 1052 33554432000 4194304 8989770 140735014796272 140735014795768 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/4978/statm: 1812 1052 472 1171 0 589 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7248

[startup+6.30018 s]
/proc/loadavg: 2.04 2.01 1.93 3/176 4979
/proc/meminfo: memFree=26304132/32873648 swapFree=6864/6864
[pid=4978] ppid=4976 vsize=7248 CPUtime=6.28 cores=1,3,5,7
/proc/4978/stat : 4978 (toysat) R 4976 4978 4479 0 -1 4202496 1131 0 0 0 623 5 0 0 20 0 1 0 329821739 7421952 1052 33554432000 4194304 8989770 140735014796272 140735014795768 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/4978/statm: 1812 1052 472 1171 0 589 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7248

Solver just ended. Dumping a history of the last processes samples

[startup+7.10018 s]
/proc/loadavg: 2.04 2.01 1.93 3/176 4979
/proc/meminfo: memFree=26303388/32873648 swapFree=6864/6864
[pid=4978] ppid=4976 vsize=7248 CPUtime=7.09 cores=1,3,5,7
/proc/4978/stat : 4978 (toysat) R 4976 4978 4479 0 -1 4202496 1131 0 0 0 703 6 0 0 20 0 1 0 329821739 7421952 1052 33554432000 4194304 8989770 140735014796272 140735014795768 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/4978/statm: 1812 1052 472 1171 0 589 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 7248

[startup+7.90019 s]
/proc/loadavg: 2.03 2.01 1.93 3/176 4979
/proc/meminfo: memFree=26303140/32873648 swapFree=6864/6864
[pid=4978] ppid=4976 vsize=8272 CPUtime=7.88 cores=1,3,5,7
/proc/4978/stat : 4978 (toysat) R 4976 4978 4479 0 -1 4202496 1142 0 0 0 782 6 0 0 20 0 1 0 329821739 8470528 1063 33554432000 4194304 8989770 140735014796272 140735014795768 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/4978/statm: 2068 1063 472 1171 0 845 0
Current children cumulated CPU time (s) 7.88
Current children cumulated vsize (KiB) 8272

[startup+8.10016 s]
/proc/loadavg: 2.03 2.01 1.93 3/176 4979
/proc/meminfo: memFree=26303140/32873648 swapFree=6864/6864
[pid=4978] ppid=4976 vsize=8272 CPUtime=8.09 cores=1,3,5,7
/proc/4978/stat : 4978 (toysat) R 4976 4978 4479 0 -1 4202496 1142 0 0 0 802 7 0 0 20 0 1 0 329821739 8470528 1063 33554432000 4194304 8989770 140735014796272 140735014795768 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/4978/statm: 2068 1063 472 1171 0 845 0
Current children cumulated CPU time (s) 8.09
Current children cumulated vsize (KiB) 8272

[startup+8.20018 s]
/proc/loadavg: 2.03 2.01 1.93 3/176 4979
/proc/meminfo: memFree=26303140/32873648 swapFree=6864/6864
[pid=4978] ppid=4976 vsize=8272 CPUtime=8.19 cores=1,3,5,7
/proc/4978/stat : 4978 (toysat) R 4976 4978 4479 0 -1 4202496 1142 0 0 0 812 7 0 0 20 0 1 0 329821739 8470528 1063 33554432000 4194304 8989770 140735014796272 140735014795768 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/4978/statm: 2068 1063 472 1171 0 845 0
Current children cumulated CPU time (s) 8.19
Current children cumulated vsize (KiB) 8272

Child status: 0
Real time (s): 8.27803
CPU time (s): 8.27574
CPU user time (s): 8.20375
CPU system time (s): 0.071989
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 8272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.20375
system time used= 0.071989
maximum resident set size= 4272
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1147
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 28

runsolver used 0.010998 second user time and 0.037994 second system time

The end

Launcher Data 

Begin job on node125 at 2012-06-02 13:36:03
IDJOB=3725389
IDBENCH=24971
IDSOLVER=2308
FILE ID=node125/3725389-1338636963
RUNJOBID= node125-1338631508-4496
PBS_JOBID= 14636455
Free space on /tmp= 70448 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/poldner/PB/testset/normalized-7_14.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725389-1338636963/watcher-3725389-1338636963 -o /tmp/evaluation-result-3725389-1338636963/solver-3725389-1338636963 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725389-1338636963.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d99cfd7c624f6e153a873fe4512e21db
RANDOM SEED=63388183

node125.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        26309100 kB
Buffers:          598884 kB
Cached:          4943392 kB
SwapCached:         2308 kB
Active:          2539600 kB
Inactive:        3122248 kB
Active(anon):     110504 kB
Inactive(anon):     9252 kB
Active(file):    2429096 kB
Inactive(file):  3112996 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67102524 kB
Dirty:             17512 kB
Writeback:             0 kB
AnonPages:        122120 kB
Mapped:            16160 kB
Shmem:                96 kB
Slab:             765320 kB
SReclaimable:     209272 kB
SUnreclaim:       556048 kB
KernelStack:        1464 kB
PageTables:         4336 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     233352 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70440 MiB
End job on node125 at 2012-06-02 13:36:11