Trace number 3705879

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 NameAnswerCPU timeWall clock time
toysat 2012-05-17UNSAT 10.5224 10.5253

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111218955.opb
MD5SUM4fb633c677215fa561629219b731606a
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.05799
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1202
Number of bits of the biggest sum of numbers11
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 2012-05-27T11:01:39+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 = ["--pb","HOME/instance-3705879-1338109299.opb"]
0.00/0.00	c #vars 169
0.00/0.00	c #constraints 101
0.00/0.00	c Solving starts ...
0.03/0.03	c learnt constraints deletion: 99 -> 50
0.03/0.08	c learnt constraints deletion: 194 -> 97
0.03/0.08	c learnt constraints deletion: 102 -> 51
0.09/0.11	c learnt constraints deletion: 210 -> 109
0.09/0.13	c learnt constraints deletion: 174 -> 87
0.09/0.17	c learnt constraints deletion: 228 -> 119
0.19/0.21	c learnt constraints deletion: 249 -> 125
0.19/0.22	c learnt constraints deletion: 191 -> 96
0.19/0.26	c learnt constraints deletion: 232 -> 116
0.29/0.30	c learnt constraints deletion: 246 -> 128
0.29/0.33	c learnt constraints deletion: 243 -> 125
0.29/0.36	c learnt constraints deletion: 237 -> 123
0.29/0.39	c learnt constraints deletion: 228 -> 116
0.39/0.42	c learnt constraints deletion: 216 -> 108
0.39/0.46	c learnt constraints deletion: 240 -> 120
0.49/0.50	c learnt constraints deletion: 257 -> 138
0.49/0.53	c learnt constraints deletion: 226 -> 115
0.49/0.56	c learnt constraints deletion: 259 -> 138
0.49/0.58	c learnt constraints deletion: 205 -> 103
0.59/0.63	c learnt constraints deletion: 272 -> 137
0.59/0.67	c learnt constraints deletion: 256 -> 133
0.69/0.71	c learnt constraints deletion: 255 -> 132
0.69/0.74	c learnt constraints deletion: 263 -> 137
0.69/0.79	c learnt constraints deletion: 279 -> 140
0.79/0.82	c learnt constraints deletion: 277 -> 140
0.79/0.85	c learnt constraints deletion: 255 -> 131
0.79/0.88	c learnt constraints deletion: 230 -> 123
0.88/0.91	c learnt constraints deletion: 230 -> 115
0.88/0.96	c learnt constraints deletion: 297 -> 155
0.88/1.00	c learnt constraints deletion: 262 -> 131
0.99/1.03	c learnt constraints deletion: 270 -> 143
0.99/1.07	c learnt constraints deletion: 254 -> 129
1.10/1.12	c learnt constraints deletion: 276 -> 142
1.10/1.16	c learnt constraints deletion: 273 -> 143
1.10/1.19	c learnt constraints deletion: 269 -> 135
1.19/1.23	c learnt constraints deletion: 263 -> 135
1.19/1.26	c learnt constraints deletion: 281 -> 147
1.29/1.30	c learnt constraints deletion: 300 -> 158
1.29/1.33	c learnt constraints deletion: 283 -> 143
1.29/1.38	c learnt constraints deletion: 281 -> 144
1.39/1.40	c learnt constraints deletion: 221 -> 111
1.39/1.46	c learnt constraints deletion: 326 -> 164
1.39/1.50	c learnt constraints deletion: 290 -> 149
1.49/1.52	c learnt constraints deletion: 272 -> 136
1.49/1.58	c learnt constraints deletion: 296 -> 152
1.59/1.61	c learnt constraints deletion: 268 -> 134
1.59/1.65	c learnt constraints deletion: 297 -> 149
1.69/1.70	c learnt constraints deletion: 308 -> 157
1.69/1.73	c learnt constraints deletion: 293 -> 153
1.69/1.76	c learnt constraints deletion: 263 -> 132
1.79/1.82	c learnt constraints deletion: 322 -> 163
1.79/1.85	c learnt constraints deletion: 278 -> 143
1.89/1.90	c learnt constraints deletion: 289 -> 152
1.89/1.93	c learnt constraints deletion: 269 -> 135
1.89/1.97	c learnt constraints deletion: 277 -> 139
1.99/2.01	c learnt constraints deletion: 291 -> 154
1.99/2.05	c learnt constraints deletion: 302 -> 156
1.99/2.09	c learnt constraints deletion: 277 -> 139
2.09/2.12	c learnt constraints deletion: 268 -> 134
2.09/2.17	c learnt constraints deletion: 339 -> 173
2.19/2.21	c learnt constraints deletion: 287 -> 145
2.19/2.25	c learnt constraints deletion: 295 -> 154
2.28/2.30	c learnt constraints deletion: 315 -> 160
2.28/2.33	c learnt constraints deletion: 251 -> 126
2.28/2.38	c learnt constraints deletion: 305 -> 157
2.38/2.42	c learnt constraints deletion: 330 -> 174
2.38/2.47	c learnt constraints deletion: 322 -> 161
2.49/2.51	c learnt constraints deletion: 307 -> 154
2.49/2.54	c learnt constraints deletion: 272 -> 136
2.49/2.58	c learnt constraints deletion: 284 -> 142
2.59/2.62	c learnt constraints deletion: 277 -> 139
2.59/2.67	c learnt constraints deletion: 319 -> 167
2.69/2.72	c learnt constraints deletion: 345 -> 176
2.69/2.76	c learnt constraints deletion: 328 -> 168
2.79/2.80	c learnt constraints deletion: 307 -> 156
2.79/2.85	c learnt constraints deletion: 313 -> 166
2.79/2.88	c learnt constraints deletion: 301 -> 151
2.89/2.94	c learnt constraints deletion: 321 -> 164
2.89/2.97	c learnt constraints deletion: 313 -> 160
2.99/3.02	c learnt constraints deletion: 314 -> 161
2.99/3.06	c learnt constraints deletion: 328 -> 167
3.09/3.10	c learnt constraints deletion: 319 -> 164
3.09/3.14	c learnt constraints deletion: 334 -> 175
3.09/3.18	c learnt constraints deletion: 318 -> 163
3.19/3.23	c learnt constraints deletion: 371 -> 190
3.19/3.28	c learnt constraints deletion: 372 -> 193
3.29/3.32	c learnt constraints deletion: 368 -> 188
3.29/3.36	c learnt constraints deletion: 345 -> 180
3.39/3.40	c learnt constraints deletion: 340 -> 172
3.39/3.45	c learnt constraints deletion: 341 -> 178
3.39/3.50	c learnt constraints deletion: 355 -> 183
3.49/3.53	c learnt constraints deletion: 329 -> 173
3.49/3.59	c learnt constraints deletion: 350 -> 185
3.58/3.63	c learnt constraints deletion: 346 -> 179
3.58/3.67	c learnt constraints deletion: 336 -> 177
3.68/3.72	c learnt constraints deletion: 331 -> 176
3.68/3.75	c learnt constraints deletion: 322 -> 170
3.78/3.80	c learnt constraints deletion: 330 -> 176
3.78/3.85	c learnt constraints deletion: 332 -> 182
3.78/3.89	c learnt constraints deletion: 354 -> 194
3.88/3.93	c learnt constraints deletion: 327 -> 181
3.88/3.98	c learnt constraints deletion: 334 -> 167
3.99/4.03	c learnt constraints deletion: 351 -> 176
3.99/4.06	c learnt constraints deletion: 261 -> 131
4.09/4.13	c learnt constraints deletion: 327 -> 165
4.09/4.18	c learnt constraints deletion: 338 -> 172
4.19/4.22	c learnt constraints deletion: 324 -> 167
4.19/4.28	c learnt constraints deletion: 347 -> 182
4.30/4.34	c learnt constraints deletion: 355 -> 180
4.30/4.39	c learnt constraints deletion: 354 -> 180
4.40/4.43	c learnt constraints deletion: 296 -> 148
4.49/4.50	c learnt constraints deletion: 353 -> 181
4.49/4.53	c learnt constraints deletion: 298 -> 149
4.49/4.58	c learnt constraints deletion: 306 -> 154
4.59/4.62	c learnt constraints deletion: 303 -> 156
4.59/4.68	c learnt constraints deletion: 357 -> 179
4.69/4.71	c learnt constraints deletion: 274 -> 137
4.69/4.77	c learnt constraints deletion: 351 -> 181
4.79/4.80	c learnt constraints deletion: 300 -> 150
4.79/4.84	c learnt constraints deletion: 334 -> 167
4.89/4.90	c learnt constraints deletion: 376 -> 190
4.89/4.94	c learnt constraints deletion: 361 -> 183
4.89/4.98	c learnt constraints deletion: 334 -> 167
4.99/5.04	c learnt constraints deletion: 371 -> 187
4.99/5.09	c learnt constraints deletion: 379 -> 190
5.09/5.14	c learnt constraints deletion: 340 -> 170
5.09/5.19	c learnt constraints deletion: 354 -> 178
5.19/5.24	c learnt constraints deletion: 361 -> 187
5.19/5.28	c learnt constraints deletion: 352 -> 181
5.29/5.34	c learnt constraints deletion: 383 -> 199
5.29/5.38	c learnt constraints deletion: 387 -> 199
5.39/5.42	c learnt constraints deletion: 320 -> 160
5.39/5.47	c learnt constraints deletion: 376 -> 191
5.49/5.51	c learnt constraints deletion: 343 -> 173
5.49/5.57	c learnt constraints deletion: 334 -> 173
5.59/5.63	c learnt constraints deletion: 353 -> 177
5.59/5.68	c learnt constraints deletion: 321 -> 161
5.69/5.73	c learnt constraints deletion: 350 -> 178
5.69/5.78	c learnt constraints deletion: 338 -> 169
5.79/5.83	c learnt constraints deletion: 350 -> 178
5.79/5.88	c learnt constraints deletion: 357 -> 180
5.88/5.94	c learnt constraints deletion: 376 -> 192
5.88/5.98	c learnt constraints deletion: 334 -> 170
5.99/6.03	c learnt constraints deletion: 388 -> 199
5.99/6.09	c learnt constraints deletion: 358 -> 180
6.09/6.14	c learnt constraints deletion: 361 -> 184
6.19/6.20	c learnt constraints deletion: 378 -> 191
6.19/6.24	c learnt constraints deletion: 371 -> 189
6.19/6.29	c learnt constraints deletion: 380 -> 201
6.29/6.33	c learnt constraints deletion: 360 -> 192
6.29/6.38	c learnt constraints deletion: 365 -> 190
6.39/6.42	c learnt constraints deletion: 360 -> 189
6.39/6.47	c learnt constraints deletion: 349 -> 183
6.49/6.52	c learnt constraints deletion: 371 -> 199
6.49/6.57	c learnt constraints deletion: 363 -> 195
6.59/6.62	c learnt constraints deletion: 377 -> 202
6.59/6.67	c learnt constraints deletion: 360 -> 186
6.68/6.73	c learnt constraints deletion: 362 -> 187
6.68/6.79	c learnt constraints deletion: 394 -> 202
6.78/6.83	c learnt constraints deletion: 339 -> 177
6.78/6.87	c learnt constraints deletion: 298 -> 154
6.88/6.93	c learnt constraints deletion: 381 -> 200
6.88/6.98	c learnt constraints deletion: 372 -> 197
6.98/7.03	c learnt constraints deletion: 381 -> 202
6.98/7.08	c learnt constraints deletion: 389 -> 201
7.09/7.13	c learnt constraints deletion: 375 -> 196
7.09/7.18	c learnt constraints deletion: 332 -> 173
7.19/7.22	c learnt constraints deletion: 345 -> 182
7.19/7.28	c learnt constraints deletion: 382 -> 203
7.29/7.33	c learnt constraints deletion: 352 -> 177
7.29/7.38	c learnt constraints deletion: 389 -> 200
7.39/7.43	c learnt constraints deletion: 353 -> 177
7.39/7.48	c learnt constraints deletion: 408 -> 206
7.49/7.53	c learnt constraints deletion: 428 -> 221
7.49/7.57	c learnt constraints deletion: 395 -> 201
7.59/7.63	c learnt constraints deletion: 409 -> 207
7.59/7.68	c learnt constraints deletion: 409 -> 208
7.69/7.74	c learnt constraints deletion: 412 -> 206
7.69/7.77	c learnt constraints deletion: 371 -> 188
7.79/7.82	c learnt constraints deletion: 391 -> 200
7.79/7.87	c learnt constraints deletion: 406 -> 213
7.89/7.92	c learnt constraints deletion: 393 -> 203
7.89/7.96	c learnt constraints deletion: 362 -> 181
7.99/8.02	c learnt constraints deletion: 384 -> 195
7.99/8.08	c learnt constraints deletion: 401 -> 205
8.09/8.12	c learnt constraints deletion: 389 -> 201
8.09/8.17	c learnt constraints deletion: 397 -> 199
8.19/8.22	c learnt constraints deletion: 386 -> 195
8.19/8.28	c learnt constraints deletion: 395 -> 199
8.29/8.32	c learnt constraints deletion: 364 -> 184
8.29/8.37	c learnt constraints deletion: 369 -> 189
8.39/8.42	c learnt constraints deletion: 386 -> 201
8.39/8.47	c learnt constraints deletion: 386 -> 201
8.48/8.53	c learnt constraints deletion: 404 -> 204
8.48/8.57	c learnt constraints deletion: 408 -> 207
8.58/8.61	c learnt constraints deletion: 379 -> 192
8.58/8.67	c learnt constraints deletion: 417 -> 211
8.69/8.72	c learnt constraints deletion: 393 -> 204
8.69/8.76	c learnt constraints deletion: 378 -> 197
8.80/8.82	c learnt constraints deletion: 388 -> 203
8.80/8.85	c learnt constraints deletion: 349 -> 201
8.89/8.90	c learnt constraints deletion: 388 -> 204
8.89/8.95	c learnt constraints deletion: 390 -> 206
8.89/8.99	c learnt constraints deletion: 369 -> 205
8.99/9.03	c learnt constraints deletion: 392 -> 209
8.99/9.07	c learnt constraints deletion: 361 -> 208
9.09/9.12	c learnt constraints deletion: 390 -> 209
9.09/9.17	c learnt constraints deletion: 377 -> 202
9.19/9.22	c learnt constraints deletion: 378 -> 202
9.19/9.27	c learnt constraints deletion: 382 -> 206
9.29/9.32	c learnt constraints deletion: 396 -> 210
9.29/9.37	c learnt constraints deletion: 391 -> 212
9.39/9.42	c learnt constraints deletion: 368 -> 219
9.39/9.47	c learnt constraints deletion: 386 -> 221
9.49/9.52	c learnt constraints deletion: 395 -> 222
9.49/9.56	c learnt constraints deletion: 394 -> 220
9.49/9.59	c learnt constraints deletion: 346 -> 227
9.59/9.63	c learnt constraints deletion: 375 -> 230
9.59/9.68	c learnt constraints deletion: 387 -> 230
9.69/9.73	c learnt constraints deletion: 413 -> 231
9.69/9.77	c learnt constraints deletion: 391 -> 238
9.79/9.81	c learnt constraints deletion: 388 -> 245
9.79/9.85	c learnt constraints deletion: 366 -> 248
9.79/9.89	c learnt constraints deletion: 400 -> 251
9.89/9.93	c learnt constraints deletion: 409 -> 253
9.89/9.97	c learnt constraints deletion: 407 -> 256
9.98/10.01	c learnt constraints deletion: 387 -> 262
9.98/10.04	c learnt constraints deletion: 373 -> 265
9.98/10.07	c learnt constraints deletion: 373 -> 267
10.08/10.10	c learnt constraints deletion: 359 -> 268
10.08/10.13	c learnt constraints deletion: 374 -> 272
10.08/10.16	c learnt constraints deletion: 362 -> 276
10.19/10.20	c learnt constraints deletion: 414 -> 282
10.19/10.22	c learnt constraints deletion: 396 -> 282
10.19/10.25	c learnt constraints deletion: 382 -> 282
10.19/10.28	c learnt constraints deletion: 377 -> 281
10.29/10.31	c learnt constraints deletion: 388 -> 284
10.29/10.34	c learnt constraints deletion: 409 -> 282
10.29/10.37	c learnt constraints deletion: 390 -> 284
10.29/10.38	c learnt constraints deletion: 363 -> 284
10.39/10.42	c learnt constraints deletion: 414 -> 285
10.39/10.45	c learnt constraints deletion: 406 -> 291
10.39/10.48	c learnt constraints deletion: 400 -> 293
10.49/10.51	c learnt constraints deletion: 389 -> 312
10.49/10.52	c solving time = 10.515s
10.49/10.52	c #decision = 55127
10.49/10.52	c #conflict = 37966
10.49/10.52	c #restart = 12
10.49/10.52	s UNSATISFIABLE
10.49/10.52	c total time = 10.522s

Verifier Data 

ERROR: no interpretation found !

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-3705879-1338109299/watcher-3705879-1338109299 -o /tmp/evaluation-result-3705879-1338109299/solver-3705879-1338109299 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3705879-1338109299.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: 1.93 1.76 1.86 4/177 26579
/proc/meminfo: memFree=31446364/32873844 swapFree=7112/7112
[pid=26579] ppid=26577 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/26579/stat : 26579 (toysat) R 26577 26579 19605 0 -1 4202496 810 0 0 0 0 0 0 0 20 0 1 0 277055566 6356992 731 33554432000 4194304 8973514 140735473526640 140735140409080 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26579/statm: 1552 731 415 1167 0 333 0

[startup+0.037555 s]
/proc/loadavg: 1.93 1.76 1.86 4/177 26579
/proc/meminfo: memFree=31446364/32873844 swapFree=7112/7112
[pid=26579] ppid=26577 vsize=7232 CPUtime=0.03 cores=1,3,5,7
/proc/26579/stat : 26579 (toysat) R 26577 26579 19605 0 -1 4202496 962 0 0 0 3 0 0 0 20 0 1 0 277055566 7405568 883 33554432000 4194304 8973514 140735473526640 140735473526136 6842128 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26579/statm: 1808 884 442 1167 0 589 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7232

[startup+0.100264 s]
/proc/loadavg: 1.93 1.76 1.86 4/177 26579
/proc/meminfo: memFree=31446364/32873844 swapFree=7112/7112
[pid=26579] ppid=26577 vsize=7232 CPUtime=0.09 cores=1,3,5,7
/proc/26579/stat : 26579 (toysat) R 26577 26579 19605 0 -1 4202496 1101 0 0 0 9 0 0 0 20 0 1 0 277055566 7405568 1022 33554432000 4194304 8973514 140735473526640 140735473526136 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26579/statm: 1808 1022 442 1167 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7232

[startup+0.300218 s]
/proc/loadavg: 1.93 1.76 1.86 4/177 26579
/proc/meminfo: memFree=31446364/32873844 swapFree=7112/7112
[pid=26579] ppid=26577 vsize=7232 CPUtime=0.29 cores=1,3,5,7
/proc/26579/stat : 26579 (toysat) R 26577 26579 19605 0 -1 4202496 1102 0 0 0 29 0 0 0 20 0 1 0 277055566 7405568 1023 33554432000 4194304 8973514 140735473526640 140735473526136 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26579/statm: 1808 1023 442 1167 0 589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7232

[startup+0.700224 s]
/proc/loadavg: 1.93 1.76 1.86 4/177 26579
/proc/meminfo: memFree=31446364/32873844 swapFree=7112/7112
[pid=26579] ppid=26577 vsize=7232 CPUtime=0.69 cores=1,3,5,7
/proc/26579/stat : 26579 (toysat) R 26577 26579 19605 0 -1 4202496 1104 0 0 0 69 0 0 0 20 0 1 0 277055566 7405568 1025 33554432000 4194304 8973514 140735473526640 140735473526136 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26579/statm: 1808 1025 444 1167 0 589 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7232

[startup+1.50022 s]
/proc/loadavg: 1.93 1.76 1.86 3/178 26580
/proc/meminfo: memFree=31444240/32873844 swapFree=7112/7112
[pid=26579] ppid=26577 vsize=7232 CPUtime=1.49 cores=1,3,5,7
/proc/26579/stat : 26579 (toysat) R 26577 26579 19605 0 -1 4202496 1104 0 0 0 148 1 0 0 20 0 1 0 277055566 7405568 1025 33554432000 4194304 8973514 140735473526640 140735473525904 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26579/statm: 1808 1025 444 1167 0 589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7232

[startup+3.10022 s]
/proc/loadavg: 1.93 1.76 1.86 3/178 26580
/proc/meminfo: memFree=31443372/32873844 swapFree=7112/7112
[pid=26579] ppid=26577 vsize=7232 CPUtime=3.09 cores=1,3,5,7
/proc/26579/stat : 26579 (toysat) R 26577 26579 19605 0 -1 4202496 1104 0 0 0 307 2 0 0 20 0 1 0 277055566 7405568 1025 33554432000 4194304 8973514 140735473526640 140735473526136 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26579/statm: 1808 1025 444 1167 0 589 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7232

[startup+6.30022 s]
/proc/loadavg: 1.94 1.76 1.86 3/178 26580
/proc/meminfo: memFree=31443504/32873844 swapFree=7112/7112
[pid=26579] ppid=26577 vsize=7232 CPUtime=6.29 cores=1,3,5,7
/proc/26579/stat : 26579 (toysat) R 26577 26579 19605 0 -1 4202496 1105 0 0 0 625 4 0 0 20 0 1 0 277055566 7405568 1026 33554432000 4194304 8973514 140735473526640 140735473526136 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26579/statm: 1808 1026 444 1167 0 589 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7232

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

[startup+7.90023 s]
/proc/loadavg: 1.94 1.76 1.86 3/178 26580
/proc/meminfo: memFree=31443628/32873844 swapFree=7112/7112
[pid=26579] ppid=26577 vsize=7232 CPUtime=7.89 cores=1,3,5,7
/proc/26579/stat : 26579 (toysat) R 26577 26579 19605 0 -1 4202496 1105 0 0 0 784 5 0 0 20 0 1 0 277055566 7405568 1026 33554432000 4194304 8973514 140735473526640 140735473526136 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26579/statm: 1808 1026 444 1167 0 589 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 7232

[startup+9.50022 s]
/proc/loadavg: 1.94 1.77 1.86 3/178 26580
/proc/meminfo: memFree=31443760/32873844 swapFree=7112/7112
[pid=26579] ppid=26577 vsize=7232 CPUtime=9.49 cores=1,3,5,7
/proc/26579/stat : 26579 (toysat) R 26577 26579 19605 0 -1 4202496 1105 0 0 0 943 6 0 0 20 0 1 0 277055566 7405568 1026 33554432000 4194304 8973514 140735473526640 140735473526136 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26579/statm: 1808 1026 444 1167 0 589 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 7232

[startup+10.3002 s]
/proc/loadavg: 1.94 1.77 1.86 3/178 26580
/proc/meminfo: memFree=31443884/32873844 swapFree=7112/7112
[pid=26579] ppid=26577 vsize=7232 CPUtime=10.29 cores=1,3,5,7
/proc/26579/stat : 26579 (toysat) R 26577 26579 19605 0 -1 4202496 1105 0 0 0 1022 7 0 0 20 0 1 0 277055566 7405568 1026 33554432000 4194304 8973514 140735473526640 140735473526136 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26579/statm: 1808 1026 444 1167 0 589 0
Current children cumulated CPU time (s) 10.29
Current children cumulated vsize (KiB) 7232

[startup+10.5002 s]
/proc/loadavg: 1.94 1.77 1.86 3/178 26580
/proc/meminfo: memFree=31443884/32873844 swapFree=7112/7112
[pid=26579] ppid=26577 vsize=7232 CPUtime=10.49 cores=1,3,5,7
/proc/26579/stat : 26579 (toysat) R 26577 26579 19605 0 -1 4202496 1105 0 0 0 1042 7 0 0 20 0 1 0 277055566 7405568 1026 33554432000 4194304 8973514 140735473526640 140735473526136 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26579/statm: 1808 1026 444 1167 0 589 0
Current children cumulated CPU time (s) 10.49
Current children cumulated vsize (KiB) 7232

Child status: 0
Real time (s): 10.5253
CPU time (s): 10.5224
CPU user time (s): 10.4464
CPU system time (s): 0.075988
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 7232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.4464
system time used= 0.075988
maximum resident set size= 4152
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1117
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= 13

runsolver used 0.014997 second user time and 0.045993 second system time

The end

Launcher Data 

Begin job on node119 at 2012-05-27 11:01:39
IDJOB=3705879
IDBENCH=1216
IDSOLVER=2285
FILE ID=node119/3705879-1338109299
RUNJOBID= node119-1338109140-26032
PBS_JOBID= 14624426
Free space on /tmp= 71604 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111218955.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3705879-1338109299/watcher-3705879-1338109299 -o /tmp/evaluation-result-3705879-1338109299/solver-3705879-1338109299 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3705879-1338109299.opb

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

MD5SUM BENCH= 4fb633c677215fa561629219b731606a
RANDOM SEED=1481984561

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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	: 5331.91
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		: 2666.943
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	: 5331.93
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		: 2666.943
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	: 5331.92
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		: 2666.943
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	: 5331.90
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		: 2666.943
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:       32873844 kB
MemFree:        31446636 kB
Buffers:          280320 kB
Cached:           325624 kB
SwapCached:         1800 kB
Active:           525296 kB
Inactive:         104432 kB
Active(anon):      24024 kB
Inactive(anon):     2004 kB
Active(file):     501272 kB
Inactive(file):   102428 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100176 kB
Dirty:              7372 kB
Writeback:             0 kB
AnonPages:         29008 kB
Mapped:            13724 kB
Shmem:                 8 kB
Slab:             657480 kB
SReclaimable:      99216 kB
SUnreclaim:       558264 kB
KernelStack:        1480 kB
PageTables:         4080 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     142484 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71600 MiB
End job on node119 at 2012-05-27 11:01:50