Trace number 3724258

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 2012-06-01UNSAT 13.174 13.181

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111223220.opb
MD5SUMc0dca940756ea4be5f7b1224240a8526
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 benchmark0.05899
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 1230
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 

0.00/0.01	c 2012-06-02T12:05:09+0200
0.00/0.01	c arch = x86_64
0.00/0.01	c os = linux
0.00/0.01	c compiler = ghc 7.4
0.00/0.01	c packages:
0.00/0.01	c   OptDir-0.0.1
0.00/0.01	c   array-0.4.0.0
0.00/0.01	c   base-4.5.0.0
0.00/0.01	c   bytestring-0.9.2.1
0.00/0.01	c   containers-0.4.2.1
0.00/0.01	c   deepseq-1.3.0.0
0.00/0.01	c   mtl-2.1.1
0.00/0.01	c   old_locale-1.0.0.4
0.00/0.01	c   parse_dimacs-1.2
0.00/0.01	c   parsec-3.1.2
0.00/0.01	c   queue-0.1.2
0.00/0.01	c   stm-2.3
0.00/0.01	c   time-1.4
0.00/0.01	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724258-1338631509.opb"]
0.00/0.01	c #vars 169
0.00/0.01	c #constraints 101
0.00/0.01	c Solving starts ...
0.00/0.03	c learnt constraints deletion: 99 -> 50
0.00/0.07	c learnt constraints deletion: 187 -> 103
0.00/0.07	c learnt constraints deletion: 115 -> 58
0.09/0.10	c learnt constraints deletion: 185 -> 95
0.09/0.13	c learnt constraints deletion: 192 -> 96
0.09/0.15	c learnt constraints deletion: 209 -> 108
0.09/0.18	c learnt constraints deletion: 185 -> 93
0.19/0.21	c learnt constraints deletion: 214 -> 110
0.19/0.22	c learnt constraints deletion: 136 -> 68
0.19/0.27	c learnt constraints deletion: 246 -> 129
0.19/0.29	c learnt constraints deletion: 215 -> 108
0.29/0.33	c learnt constraints deletion: 233 -> 117
0.29/0.35	c learnt constraints deletion: 234 -> 117
0.29/0.39	c learnt constraints deletion: 251 -> 134
0.39/0.42	c learnt constraints deletion: 233 -> 117
0.39/0.45	c learnt constraints deletion: 262 -> 134
0.39/0.49	c learnt constraints deletion: 260 -> 139
0.48/0.52	c learnt constraints deletion: 260 -> 143
0.48/0.55	c learnt constraints deletion: 247 -> 125
0.48/0.58	c learnt constraints deletion: 250 -> 125
0.58/0.62	c learnt constraints deletion: 246 -> 123
0.58/0.66	c learnt constraints deletion: 255 -> 132
0.58/0.68	c learnt constraints deletion: 228 -> 114
0.68/0.73	c learnt constraints deletion: 255 -> 129
0.68/0.77	c learnt constraints deletion: 283 -> 147
0.78/0.80	c learnt constraints deletion: 280 -> 143
0.78/0.84	c learnt constraints deletion: 290 -> 148
0.78/0.87	c learnt constraints deletion: 271 -> 136
0.88/0.91	c learnt constraints deletion: 252 -> 127
0.88/0.96	c learnt constraints deletion: 282 -> 143
0.88/1.00	c learnt constraints deletion: 265 -> 133
0.99/1.04	c learnt constraints deletion: 276 -> 143
0.99/1.08	c learnt constraints deletion: 285 -> 147
1.09/1.12	c learnt constraints deletion: 271 -> 137
1.09/1.15	c learnt constraints deletion: 280 -> 145
1.18/1.20	c learnt constraints deletion: 288 -> 149
1.18/1.24	c learnt constraints deletion: 309 -> 159
1.18/1.27	c learnt constraints deletion: 274 -> 141
1.28/1.31	c learnt constraints deletion: 283 -> 146
1.28/1.36	c learnt constraints deletion: 286 -> 144
1.28/1.38	c learnt constraints deletion: 210 -> 105
1.38/1.43	c learnt constraints deletion: 291 -> 148
1.38/1.48	c learnt constraints deletion: 299 -> 158
1.48/1.52	c learnt constraints deletion: 301 -> 154
1.48/1.55	c learnt constraints deletion: 276 -> 139
1.48/1.59	c learnt constraints deletion: 286 -> 149
1.58/1.63	c learnt constraints deletion: 296 -> 148
1.58/1.68	c learnt constraints deletion: 303 -> 157
1.68/1.72	c learnt constraints deletion: 303 -> 156
1.68/1.76	c learnt constraints deletion: 309 -> 160
1.68/1.79	c learnt constraints deletion: 286 -> 147
1.78/1.83	c learnt constraints deletion: 283 -> 143
1.78/1.88	c learnt constraints deletion: 309 -> 160
1.89/1.91	c learnt constraints deletion: 269 -> 138
1.89/1.95	c learnt constraints deletion: 292 -> 156
1.89/1.99	c learnt constraints deletion: 312 -> 162
1.99/2.03	c learnt constraints deletion: 314 -> 162
1.99/2.07	c learnt constraints deletion: 297 -> 158
1.99/2.09	c learnt constraints deletion: 243 -> 122
2.10/2.15	c learnt constraints deletion: 332 -> 169
2.10/2.18	c learnt constraints deletion: 281 -> 141
2.20/2.23	c learnt constraints deletion: 334 -> 170
2.20/2.26	c learnt constraints deletion: 320 -> 163
2.29/2.31	c learnt constraints deletion: 343 -> 181
2.29/2.34	c learnt constraints deletion: 315 -> 164
2.29/2.38	c learnt constraints deletion: 316 -> 170
2.39/2.43	c learnt constraints deletion: 323 -> 169
2.39/2.47	c learnt constraints deletion: 330 -> 172
2.49/2.51	c learnt constraints deletion: 314 -> 157
2.49/2.55	c learnt constraints deletion: 260 -> 130
2.59/2.61	c learnt constraints deletion: 304 -> 155
2.59/2.65	c learnt constraints deletion: 280 -> 146
2.69/2.71	c learnt constraints deletion: 331 -> 171
2.69/2.75	c learnt constraints deletion: 312 -> 162
2.79/2.80	c learnt constraints deletion: 342 -> 177
2.79/2.83	c learnt constraints deletion: 310 -> 159
2.79/2.88	c learnt constraints deletion: 310 -> 158
3.09/3.10	c learnt constraints deletion: 335 -> 169
3.09/3.10	c learnt constraints deletion: 326 -> 163
3.09/3.10	c learnt constraints deletion: 328 -> 169
3.09/3.10	c learnt constraints deletion: 323 -> 167
3.09/3.11	c learnt constraints deletion: 300 -> 150
3.09/3.16	c learnt constraints deletion: 331 -> 166
3.09/3.20	c learnt constraints deletion: 272 -> 136
3.20/3.27	c learnt constraints deletion: 353 -> 180
3.29/3.31	c learnt constraints deletion: 346 -> 173
3.29/3.36	c learnt constraints deletion: 334 -> 170
3.39/3.40	c learnt constraints deletion: 313 -> 164
3.39/3.46	c learnt constraints deletion: 345 -> 179
3.48/3.51	c learnt constraints deletion: 331 -> 166
3.48/3.56	c learnt constraints deletion: 337 -> 174
3.58/3.61	c learnt constraints deletion: 355 -> 179
3.58/3.65	c learnt constraints deletion: 332 -> 167
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4.48/4.57	c learnt constraints deletion: 370 -> 187
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5.18/5.26	c learnt constraints deletion: 389 -> 204
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5.28/5.35	c learnt constraints deletion: 351 -> 181
5.39/5.40	c learnt constraints deletion: 365 -> 189
5.39/5.45	c learnt constraints deletion: 377 -> 196
5.39/5.49	c learnt constraints deletion: 328 -> 172
5.49/5.55	c learnt constraints deletion: 385 -> 202
5.49/5.59	c learnt constraints deletion: 399 -> 210
5.58/5.63	c learnt constraints deletion: 359 -> 191
5.58/5.67	c learnt constraints deletion: 383 -> 203
5.68/5.72	c learnt constraints deletion: 353 -> 190
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5.78/5.83	c learnt constraints deletion: 363 -> 195
5.78/5.88	c learnt constraints deletion: 379 -> 207
5.88/5.92	c learnt constraints deletion: 338 -> 169
5.88/5.98	c learnt constraints deletion: 366 -> 184
5.98/6.03	c learnt constraints deletion: 340 -> 172
5.98/6.09	c learnt constraints deletion: 379 -> 194
6.08/6.14	c learnt constraints deletion: 377 -> 196
6.08/6.19	c learnt constraints deletion: 356 -> 189
6.18/6.24	c learnt constraints deletion: 314 -> 157
6.18/6.29	c learnt constraints deletion: 385 -> 195
6.28/6.35	c learnt constraints deletion: 389 -> 197
6.28/6.39	c learnt constraints deletion: 404 -> 207
6.38/6.43	c learnt constraints deletion: 366 -> 186
6.38/6.48	c learnt constraints deletion: 364 -> 190
6.50/6.54	c learnt constraints deletion: 384 -> 199
6.50/6.60	c learnt constraints deletion: 385 -> 205
6.60/6.64	c learnt constraints deletion: 339 -> 181
6.69/6.70	c learnt constraints deletion: 374 -> 201
6.69/6.74	c learnt constraints deletion: 365 -> 187
6.69/6.79	c learnt constraints deletion: 348 -> 175
6.79/6.84	c learnt constraints deletion: 373 -> 191
6.79/6.89	c learnt constraints deletion: 364 -> 185
6.88/6.93	c learnt constraints deletion: 371 -> 193
6.88/6.98	c learnt constraints deletion: 378 -> 194
6.98/7.04	c learnt constraints deletion: 377 -> 197
6.98/7.09	c learnt constraints deletion: 371 -> 195
7.08/7.14	c learnt constraints deletion: 363 -> 187
7.08/7.18	c learnt constraints deletion: 366 -> 192
7.18/7.22	c learnt constraints deletion: 339 -> 176
7.18/7.28	c learnt constraints deletion: 396 -> 211
7.28/7.33	c learnt constraints deletion: 405 -> 203
7.28/7.38	c learnt constraints deletion: 414 -> 211
7.38/7.43	c learnt constraints deletion: 409 -> 212
7.38/7.47	c learnt constraints deletion: 353 -> 177
7.48/7.54	c learnt constraints deletion: 404 -> 202
7.48/7.60	c learnt constraints deletion: 396 -> 208
7.59/7.64	c learnt constraints deletion: 351 -> 176
7.59/7.70	c learnt constraints deletion: 390 -> 201
7.69/7.76	c learnt constraints deletion: 413 -> 210
7.78/7.81	c learnt constraints deletion: 406 -> 211
7.78/7.88	c learnt constraints deletion: 414 -> 209
7.88/7.94	c learnt constraints deletion: 406 -> 205
7.88/7.99	c learnt constraints deletion: 374 -> 194
7.98/8.05	c learnt constraints deletion: 370 -> 185
8.08/8.11	c learnt constraints deletion: 385 -> 197
8.08/8.17	c learnt constraints deletion: 378 -> 193
8.18/8.24	c learnt constraints deletion: 397 -> 208
8.18/8.29	c learnt constraints deletion: 385 -> 204
8.28/8.35	c learnt constraints deletion: 403 -> 202
8.39/8.40	c learnt constraints deletion: 403 -> 204
8.39/8.45	c learnt constraints deletion: 406 -> 204
8.49/8.50	c learnt constraints deletion: 357 -> 181
8.49/8.55	c learnt constraints deletion: 387 -> 201
8.59/8.62	c learnt constraints deletion: 407 -> 212
8.59/8.67	c learnt constraints deletion: 395 -> 208
8.69/8.73	c learnt constraints deletion: 407 -> 212
8.69/8.77	c learnt constraints deletion: 392 -> 199
8.79/8.83	c learnt constraints deletion: 412 -> 211
8.79/8.88	c learnt constraints deletion: 401 -> 201
8.89/8.94	c learnt constraints deletion: 407 -> 212
8.99/9.00	c learnt constraints deletion: 405 -> 208
8.99/9.04	c learnt constraints deletion: 391 -> 204
9.08/9.10	c learnt constraints deletion: 422 -> 215
9.08/9.15	c learnt constraints deletion: 393 -> 197
9.18/9.20	c learnt constraints deletion: 392 -> 203
9.18/9.26	c learnt constraints deletion: 381 -> 191
9.28/9.32	c learnt constraints deletion: 421 -> 217
9.28/9.37	c learnt constraints deletion: 374 -> 187
9.38/9.43	c learnt constraints deletion: 406 -> 206
9.38/9.49	c learnt constraints deletion: 389 -> 197
9.48/9.55	c learnt constraints deletion: 406 -> 205
9.48/9.58	c learnt constraints deletion: 337 -> 169
9.58/9.64	c learnt constraints deletion: 382 -> 193
9.58/9.69	c learnt constraints deletion: 380 -> 190
9.68/9.76	c learnt constraints deletion: 424 -> 212
9.79/9.81	c learnt constraints deletion: 407 -> 206
9.79/9.87	c learnt constraints deletion: 410 -> 209
9.89/9.91	c learnt constraints deletion: 391 -> 199
9.89/9.97	c learnt constraints deletion: 396 -> 201
9.98/10.02	c learnt constraints deletion: 405 -> 203
9.98/10.08	c learnt constraints deletion: 406 -> 203
10.08/10.13	c learnt constraints deletion: 394 -> 197
10.08/10.18	c learnt constraints deletion: 372 -> 188
10.18/10.24	c learnt constraints deletion: 364 -> 197
10.28/10.30	c learnt constraints deletion: 389 -> 198
10.28/10.35	c learnt constraints deletion: 405 -> 204
10.39/10.40	c learnt constraints deletion: 383 -> 192
10.39/10.46	c learnt constraints deletion: 386 -> 198
10.49/10.51	c learnt constraints deletion: 387 -> 198
10.49/10.55	c learnt constraints deletion: 393 -> 198
10.49/10.59	c learnt constraints deletion: 390 -> 200
10.59/10.64	c learnt constraints deletion: 380 -> 201
10.59/10.69	c learnt constraints deletion: 407 -> 205
10.68/10.73	c learnt constraints deletion: 421 -> 212
10.68/10.76	c learnt constraints deletion: 328 -> 206
10.78/10.81	c learnt constraints deletion: 390 -> 210
10.78/10.87	c learnt constraints deletion: 411 -> 210
10.89/10.92	c learnt constraints deletion: 402 -> 211
10.89/10.97	c learnt constraints deletion: 407 -> 212
10.99/11.02	c learnt constraints deletion: 449 -> 230
10.99/11.08	c learnt constraints deletion: 447 -> 226
11.08/11.13	c learnt constraints deletion: 441 -> 225
11.08/11.18	c learnt constraints deletion: 431 -> 220
11.18/11.23	c learnt constraints deletion: 437 -> 225
11.18/11.28	c learnt constraints deletion: 410 -> 228
11.28/11.34	c learnt constraints deletion: 426 -> 228
11.28/11.38	c learnt constraints deletion: 383 -> 227
11.38/11.43	c learnt constraints deletion: 426 -> 228
11.38/11.47	c learnt constraints deletion: 403 -> 230
11.48/11.53	c learnt constraints deletion: 437 -> 232
11.48/11.57	c learnt constraints deletion: 441 -> 235
11.58/11.62	c learnt constraints deletion: 437 -> 233
11.58/11.67	c learnt constraints deletion: 430 -> 236
11.68/11.71	c learnt constraints deletion: 421 -> 243
11.68/11.75	c learnt constraints deletion: 418 -> 243
11.68/11.79	c learnt constraints deletion: 390 -> 243
11.79/11.84	c learnt constraints deletion: 419 -> 249
11.79/11.89	c learnt constraints deletion: 427 -> 247
11.89/11.93	c learnt constraints deletion: 401 -> 245
11.89/11.99	c learnt constraints deletion: 433 -> 247
11.99/12.03	c learnt constraints deletion: 397 -> 256
11.99/12.07	c learnt constraints deletion: 435 -> 254
12.09/12.12	c learnt constraints deletion: 414 -> 258
12.09/12.15	c learnt constraints deletion: 394 -> 259
12.09/12.19	c learnt constraints deletion: 419 -> 258
12.19/12.24	c learnt constraints deletion: 437 -> 260
12.19/12.27	c learnt constraints deletion: 363 -> 269
12.29/12.30	c learnt constraints deletion: 405 -> 270
12.29/12.34	c learnt constraints deletion: 431 -> 271
12.29/12.37	c learnt constraints deletion: 408 -> 273
12.38/12.42	c learnt constraints deletion: 433 -> 277
12.38/12.46	c learnt constraints deletion: 453 -> 278
12.38/12.49	c learnt constraints deletion: 428 -> 275
12.48/12.53	c learnt constraints deletion: 411 -> 276
12.48/12.58	c learnt constraints deletion: 420 -> 278
12.58/12.60	c learnt constraints deletion: 372 -> 282
12.58/12.63	c learnt constraints deletion: 410 -> 283
12.58/12.66	c learnt constraints deletion: 402 -> 286
12.58/12.69	c learnt constraints deletion: 448 -> 288
12.68/12.73	c learnt constraints deletion: 438 -> 289
12.68/12.76	c learnt constraints deletion: 442 -> 287
12.68/12.79	c learnt constraints deletion: 418 -> 283
12.78/12.82	c learnt constraints deletion: 427 -> 286
12.78/12.86	c learnt constraints deletion: 442 -> 291
12.78/12.88	c learnt constraints deletion: 390 -> 285
12.88/12.92	c learnt constraints deletion: 418 -> 289
12.88/12.96	c learnt constraints deletion: 438 -> 292
12.88/12.99	c learnt constraints deletion: 414 -> 284
12.98/13.04	c learnt constraints deletion: 431 -> 287
12.98/13.08	c learnt constraints deletion: 454 -> 286
12.98/13.10	c learnt constraints deletion: 398 -> 285
13.09/13.14	c learnt constraints deletion: 413 -> 297
13.09/13.17	c learnt constraints deletion: 411 -> 304
13.09/13.18	c solving time = 13.167s
13.09/13.18	c #decision = 69024
13.09/13.18	c #conflict = 47746
13.09/13.18	c #restart = 13
13.09/13.18	s UNSATISFIABLE
13.09/13.18	c total time = 13.174s

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-3724258-1338631509/watcher-3724258-1338631509 -o /tmp/evaluation-result-3724258-1338631509/solver-3724258-1338631509 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724258-1338631509.opb 

running on 4 cores: 0,2,4,6

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: 0.00 0.00 0.00 3/173 24867
/proc/meminfo: memFree=31563084/32873844 swapFree=7116/7116
[pid=24867] ppid=24864 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/24867/stat : 24867 (toysat) R 24864 24867 24826 0 -1 4202496 755 0 0 0 0 0 0 0 20 0 1 0 329277906 6373376 675 33554432000 4194304 8989770 140734331729360 140734980827944 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24867/statm: 1556 675 428 1171 0 333 0

[startup+0.0942409 s]
/proc/loadavg: 0.00 0.00 0.00 3/173 24867
/proc/meminfo: memFree=31563084/32873844 swapFree=7116/7116
[pid=24867] ppid=24864 vsize=7248 CPUtime=0.08 cores=0,2,4,6
/proc/24867/stat : 24867 (toysat) R 24864 24867 24826 0 -1 4202496 1120 0 0 0 8 0 0 0 20 0 1 0 329277906 7421952 1040 33554432000 4194304 8989770 140734331729360 140734980827944 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24867/statm: 1812 1040 458 1171 0 589 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7248

[startup+0.100326 s]
/proc/loadavg: 0.00 0.00 0.00 3/173 24867
/proc/meminfo: memFree=31563084/32873844 swapFree=7116/7116
[pid=24867] ppid=24864 vsize=7248 CPUtime=0.09 cores=0,2,4,6
/proc/24867/stat : 24867 (toysat) R 24864 24867 24826 0 -1 4202496 1120 0 0 0 9 0 0 0 20 0 1 0 329277906 7421952 1040 33554432000 4194304 8989770 140734331729360 140734980827944 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24867/statm: 1812 1040 458 1171 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7248

[startup+0.300236 s]
/proc/loadavg: 0.00 0.00 0.00 3/173 24867
/proc/meminfo: memFree=31563084/32873844 swapFree=7116/7116
[pid=24867] ppid=24864 vsize=7248 CPUtime=0.29 cores=0,2,4,6
/proc/24867/stat : 24867 (toysat) R 24864 24867 24826 0 -1 4202496 1120 0 0 0 29 0 0 0 20 0 1 0 329277906 7421952 1040 33554432000 4194304 8989770 140734331729360 140734980827944 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24867/statm: 1812 1040 458 1171 0 589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7248

[startup+0.700238 s]
/proc/loadavg: 0.00 0.00 0.00 3/173 24867
/proc/meminfo: memFree=31563084/32873844 swapFree=7116/7116
[pid=24867] ppid=24864 vsize=7248 CPUtime=0.68 cores=0,2,4,6
/proc/24867/stat : 24867 (toysat) R 24864 24867 24826 0 -1 4202496 1120 0 0 0 68 0 0 0 20 0 1 0 329277906 7421952 1040 33554432000 4194304 8989770 140734331729360 140734331728856 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24867/statm: 1812 1040 458 1171 0 589 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7248

[startup+1.50024 s]
/proc/loadavg: 0.00 0.00 0.00 3/177 24871
/proc/meminfo: memFree=31557896/32873844 swapFree=7116/7116
[pid=24867] ppid=24864 vsize=7248 CPUtime=1.48 cores=0,2,4,6
/proc/24867/stat : 24867 (toysat) R 24864 24867 24826 0 -1 4202496 1122 0 0 0 148 0 0 0 20 0 1 0 329277906 7421952 1042 33554432000 4194304 8989770 140734331729360 140734331728856 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24867/statm: 1812 1042 460 1171 0 589 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7248

[startup+3.10024 s]
/proc/loadavg: 0.00 0.00 0.00 3/177 24871
/proc/meminfo: memFree=31557028/32873844 swapFree=7116/7116
[pid=24867] ppid=24864 vsize=7248 CPUtime=3.09 cores=0,2,4,6
/proc/24867/stat : 24867 (toysat) R 24864 24867 24826 0 -1 4202496 1122 0 0 0 308 1 0 0 20 0 1 0 329277906 7421952 1042 33554432000 4194304 8989770 140734331729360 140734331728856 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24867/statm: 1812 1042 460 1171 0 589 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7248

[startup+6.30024 s]
/proc/loadavg: 0.16 0.03 0.01 3/177 24871
/proc/meminfo: memFree=31556904/32873844 swapFree=7116/7116
[pid=24867] ppid=24864 vsize=8272 CPUtime=6.28 cores=0,2,4,6
/proc/24867/stat : 24867 (toysat) R 24864 24867 24826 0 -1 4202496 1134 0 0 0 626 2 0 0 20 0 1 0 329277906 8470528 1054 33554432000 4194304 8989770 140734331729360 140734331728856 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24867/statm: 2068 1054 460 1171 0 845 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8272

[startup+12.7002 s]
/proc/loadavg: 0.23 0.05 0.02 3/177 24909
/proc/meminfo: memFree=31543412/32873844 swapFree=7116/7116
[pid=24867] ppid=24864 vsize=8272 CPUtime=12.68 cores=0,2,4,6
/proc/24867/stat : 24867 (toysat) R 24864 24867 24826 0 -1 4202496 1134 0 0 0 1262 6 0 0 20 0 1 0 329277906 8470528 1054 33554432000 4194304 8989770 140734331729360 140734331728856 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24867/statm: 2068 1054 460 1171 0 845 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8272

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

[startup+13.1003 s]
/proc/loadavg: 0.23 0.05 0.02 3/177 24909
/proc/meminfo: memFree=31537700/32873844 swapFree=7116/7116
[pid=24867] ppid=24864 vsize=8272 CPUtime=13.09 cores=0,2,4,6
/proc/24867/stat : 24867 (toysat) R 24864 24867 24826 0 -1 4202496 1134 0 0 0 1303 6 0 0 20 0 1 0 329277906 8470528 1054 33554432000 4194304 8989770 140734331729360 140734331728856 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/24867/statm: 2068 1054 460 1171 0 845 0
Current children cumulated CPU time (s) 13.09
Current children cumulated vsize (KiB) 8272

Child status: 0
Real time (s): 13.181
CPU time (s): 13.174
CPU user time (s): 13.106
CPU system time (s): 0.067989
CPU usage (%): 99.947
Max. virtual memory (cumulated for all children) (KiB): 8272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.106
system time used= 0.067989
maximum resident set size= 4272
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1148
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= 14

runsolver used 0.031995 second user time and 0.069989 second system time

The end

Launcher Data 

Begin job on node111 at 2012-06-02 12:05:09
IDJOB=3724258
IDBENCH=1181
IDSOLVER=2308
FILE ID=node111/3724258-1338631509
RUNJOBID= node111-1338631507-24842
PBS_JOBID= 14636469
Free space on /tmp= 67396 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223220.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724258-1338631509/watcher-3724258-1338631509 -o /tmp/evaluation-result-3724258-1338631509/solver-3724258-1338631509 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724258-1338631509.opb

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

MD5SUM BENCH= c0dca940756ea4be5f7b1224240a8526
RANDOM SEED=434075631

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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	: 5331.91
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		: 2666.152
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		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31564232 kB
Buffers:          127860 kB
Cached:           395524 kB
SwapCached:         1324 kB
Active:           115888 kB
Inactive:         410876 kB
Active(anon):       4828 kB
Inactive(anon):     1088 kB
Active(file):     111060 kB
Inactive(file):   409788 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100044 kB
Dirty:             14460 kB
Writeback:             4 kB
AnonPages:          9800 kB
Mapped:             8008 kB
Shmem:                 0 kB
Slab:             643584 kB
SReclaimable:      86036 kB
SUnreclaim:       557548 kB
KernelStack:        1408 kB
PageTables:         4216 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104148 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 67384 MiB
End job on node111 at 2012-06-02 12:05:23