Trace number 3493526

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
PicoMUS 941UNSAT 3.52846 3.53099

General information on the benchmark

Namemus/marques-silva/fpga-routing/
example2_gr_rcs_w5.shuffled.cnf
MD5SUM15085cc71ff6395b066d36a6c47e4b97
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.097984
Satisfiable
(Un)Satisfiability was proved
Number of variables2220
Number of clauses23144
Sum of the clauses size47620
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 222700
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5444
Number of clauses of size over 50

Solver Data 

0.00/0.00	c [picomus] WARNING: no output file given
0.00/0.00	c [picomus] p cnf 2220 23144
0.04/0.07	s UNSATISFIABLE
0.04/0.07	c [picomus] extracted core 1 of size 1954 out of 23144 (8%) after 0.1 sec
0.04/0.09	c [picomus] extracted core 2 of size 1425 out of 23144 (6%) after 0.1 sec
0.09/0.12	c [picomus] extracted core 3 of size 1232 out of 23144 (5%) after 0.1 sec
0.09/0.14	c [picomus] extracted core 4 of size 1131 out of 23144 (5%) after 0.1 sec
0.09/0.17	c [picomus] extracted core 5 of size 1060 out of 23144 (5%) after 0.2 sec
0.09/0.19	c [picomus] extracted core 6 of size 1010 out of 23144 (4%) after 0.2 sec
0.19/0.21	c [picomus] extracted core 7 of size 963 out of 23144 (4%) after 0.2 sec
0.19/0.23	c [picomus] extracted core 8 of size 942 out of 23144 (4%) after 0.2 sec
0.19/0.25	c [picomus] extracted core 9 of size 919 out of 23144 (4%) after 0.3 sec
0.19/0.27	c [picomus] extracted core 10 of size 897 out of 23144 (4%) after 0.3 sec
0.19/0.29	c [picomus] extracted core 11 of size 876 out of 23144 (4%) after 0.3 sec
0.29/0.31	c [picomus] extracted core 12 of size 859 out of 23144 (4%) after 0.3 sec
0.29/0.33	c [picomus] extracted core 13 of size 846 out of 23144 (4%) after 0.3 sec
0.29/0.34	c [picomus] extracted core 14 of size 829 out of 23144 (4%) after 0.3 sec
0.29/0.37	c [picomus] extracted core 15 of size 820 out of 23144 (4%) after 0.4 sec
0.29/0.38	c [picomus] extracted core 16 of size 803 out of 23144 (3%) after 0.4 sec
0.39/0.40	c [picomus] extracted core 17 of size 788 out of 23144 (3%) after 0.4 sec
0.39/0.43	c [picomus] extracted core 18 of size 777 out of 23144 (3%) after 0.4 sec
0.39/0.46	c [picomus] extracted core 19 of size 777 out of 23144 (3%) after 0.5 sec
0.39/0.49	c [picomus] extracted core 20 of size 777 out of 23144 (3%) after 0.5 sec
0.49/0.52	c [picomus] extracted core 21 of size 777 out of 23144 (3%) after 0.5 sec
0.49/0.57	c [picomus] reduction 1 to 670 out of 23144 (3%) after 0.6 sec
0.59/0.60	c [picomus] reduction 2 to 611 out of 23144 (3%) after 0.6 sec
0.59/0.63	c [picomus] reduction 3 to 514 out of 23144 (2%) after 0.6 sec
0.59/0.66	c [picomus] reduction 4 to 495 out of 23144 (2%) after 0.7 sec
0.59/0.68	c [picomus] reduction 5 to 490 out of 23144 (2%) after 0.7 sec
0.59/0.69	c [picomus] reduction 6 to 447 out of 23144 (2%) after 0.7 sec
0.69/0.73	c [picomus] reduction 7 to 443 out of 23144 (2%) after 0.7 sec
0.69/0.74	c [picomus] reduction 8 to 421 out of 23144 (2%) after 0.7 sec
0.69/0.76	c [picomus] reduction 9 to 418 out of 23144 (2%) after 0.8 sec
0.69/0.77	c [picomus] reduction 10 to 413 out of 23144 (2%) after 0.8 sec
0.69/0.78	c [picomus] reduction 11 to 411 out of 23144 (2%) after 0.8 sec
0.69/0.79	c [picomus] reduction 12 to 408 out of 23144 (2%) after 0.8 sec
0.79/0.83	c [picomus] reduction 13 to 407 out of 23144 (2%) after 0.8 sec
0.79/0.83	c [picomus] reduction 14 to 397 out of 23144 (2%) after 0.8 sec
0.79/0.84	c [picomus] reduction 15 to 391 out of 23144 (2%) after 0.8 sec
0.79/0.84	c [picomus] reduction 16 to 390 out of 23144 (2%) after 0.8 sec
0.79/0.84	c [picomus] reduction 17 to 389 out of 23144 (2%) after 0.8 sec
0.79/0.85	c [picomus] reduction 18 to 388 out of 23144 (2%) after 0.9 sec
0.79/0.86	c [picomus] reduction 19 to 387 out of 23144 (2%) after 0.9 sec
0.79/0.87	c [picomus] reduction 20 to 386 out of 23144 (2%) after 0.9 sec
0.89/0.94	c [picomus] reduction 21 to 385 out of 23144 (2%) after 0.9 sec
0.89/0.97	c [picomus] reduction 22 to 384 out of 23144 (2%) after 1.0 sec
0.89/0.97	c [picomus] reduction 23 to 382 out of 23144 (2%) after 1.0 sec
0.89/0.97	c [picomus] reduction 24 to 381 out of 23144 (2%) after 1.0 sec
0.89/0.98	c [picomus] reduction 25 to 380 out of 23144 (2%) after 1.0 sec
0.89/0.99	c [picomus] reduction 26 to 377 out of 23144 (2%) after 1.0 sec
1.00/1.02	c [picomus] reduction 27 to 376 out of 23144 (2%) after 1.0 sec
1.00/1.04	c [picomus] reduction 28 to 375 out of 23144 (2%) after 1.0 sec
1.10/1.17	c [picomus] reduction 29 to 374 out of 23144 (2%) after 1.2 sec
1.19/1.20	c [picomus] reduction 30 to 371 out of 23144 (2%) after 1.2 sec
1.19/1.20	c [picomus] reduction 31 to 370 out of 23144 (2%) after 1.2 sec
1.19/1.25	c [picomus] reduction 32 to 367 out of 23144 (2%) after 1.2 sec
1.29/1.32	c [picomus] reduction 33 to 361 out of 23144 (2%) after 1.3 sec
1.29/1.32	c [picomus] reduction 34 to 359 out of 23144 (2%) after 1.3 sec
1.29/1.32	c [picomus] reduction 35 to 358 out of 23144 (2%) after 1.3 sec
1.29/1.33	c [picomus] reduction 36 to 357 out of 23144 (2%) after 1.3 sec
1.29/1.33	c [picomus] reduction 37 to 352 out of 23144 (2%) after 1.3 sec
1.29/1.39	c [picomus] reduction 38 to 351 out of 23144 (2%) after 1.4 sec
1.39/1.47	c [picomus] reduction 39 to 350 out of 23144 (2%) after 1.5 sec
1.49/1.58	c [picomus] reduction 40 to 345 out of 23144 (1%) after 1.6 sec
1.59/1.65	c [picomus] reduction 41 to 344 out of 23144 (1%) after 1.7 sec
1.69/1.72	c [picomus] reduction 42 to 343 out of 23144 (1%) after 1.7 sec
1.69/1.73	c [picomus] reduction 43 to 342 out of 23144 (1%) after 1.7 sec
1.79/1.81	c [picomus] reduction 44 to 339 out of 23144 (1%) after 1.8 sec
1.79/1.82	c [picomus] reduction 45 to 332 out of 23144 (1%) after 1.8 sec
1.79/1.82	c [picomus] reduction 46 to 331 out of 23144 (1%) after 1.8 sec
1.89/1.90	c [picomus] reduction 47 to 330 out of 23144 (1%) after 1.9 sec
1.89/1.95	c [picomus] reduction 48 to 324 out of 23144 (1%) after 2.0 sec
2.10/2.16	c [picomus] reduction 49 to 322 out of 23144 (1%) after 2.2 sec
2.29/2.34	c [picomus] reduction 50 to 321 out of 23144 (1%) after 2.3 sec
2.39/2.40	c [picomus] reduction 51 to 319 out of 23144 (1%) after 2.4 sec
2.49/2.52	c [picomus] reduction 52 to 316 out of 23144 (1%) after 2.5 sec
2.49/2.58	c [picomus] reduction 53 to 315 out of 23144 (1%) after 2.6 sec
2.59/2.61	c [picomus] reduction 54 to 314 out of 23144 (1%) after 2.6 sec
2.59/2.61	c [picomus] reduction 55 to 313 out of 23144 (1%) after 2.6 sec
3.20/3.24	c [picomus] reduction 56 to 312 out of 23144 (1%) after 3.2 sec
3.20/3.30	c [picomus] reduction 57 to 311 out of 23144 (1%) after 3.3 sec
3.49/3.52	c [picosat] 369 calls
3.49/3.52	c [picosat] 0 iterations
3.49/3.52	c [picosat] 42 restarts
3.49/3.52	c [picosat] 0 failed literals
3.49/3.52	c [picosat] 10134 conflicts
3.49/3.52	c [picosat] 7967588 decisions
3.49/3.52	c [picosat] 670 fixed variables
3.49/3.52	c [picosat] 1413327 learned literals
3.49/3.52	c [picosat] 0.9% deleted literals
3.49/3.52	c [picosat] 8318238 propagations
3.49/3.52	c [picosat] 3.4% variables used
3.49/3.52	c [picosat] 2.4 seconds in library
3.49/3.52	c [picosat] 3.5 megaprops/second
3.49/3.52	c [picosat] probing 0.1 seconds 3%
3.49/3.52	c [picosat] 19 simplifications
3.49/3.52	c [picosat] 21 reductions
3.49/3.52	c [picosat] 5.5 MB recycled
3.49/3.52	c [picosat] 2.3 MB maximally allocated
3.49/3.52	c [picomus] found 22833 redundant clauses 99%
3.49/3.52	c [picomus] computed MUS of size 311 out of 23144 (1%)
3.49/3.53	v 40
3.49/3.53	v 252
3.49/3.53	v 321
3.49/3.53	v 340
3.49/3.53	v 353
3.49/3.53	v 465
3.49/3.53	v 621
3.49/3.53	v 727
3.49/3.53	v 730
3.49/3.53	v 770
3.49/3.53	v 1091
3.49/3.53	v 1231
3.49/3.53	v 1343
3.49/3.53	v 1376
3.49/3.53	v 1408
3.49/3.53	v 1481
3.49/3.53	v 1495
3.49/3.53	v 1680
3.49/3.53	v 1739
3.49/3.53	v 1883
3.49/3.53	v 2140
3.49/3.53	v 2310
3.49/3.53	v 2325
3.49/3.53	v 2375
3.49/3.53	v 2479
3.49/3.53	v 2589
3.49/3.53	v 2616
3.49/3.53	v 2746
3.49/3.53	v 2767
3.49/3.53	v 2808
3.49/3.53	v 2872
3.49/3.53	v 2920
3.49/3.53	v 2988
3.49/3.53	v 3071
3.49/3.53	v 3088
3.49/3.53	v 3159
3.49/3.53	v 3168
3.49/3.53	v 3205
3.49/3.53	v 3211
3.49/3.53	v 3304
3.49/3.53	v 3349
3.49/3.53	v 3445
3.49/3.53	v 3461
3.49/3.53	v 3515
3.49/3.53	v 3530
3.49/3.53	v 3628
3.49/3.53	v 3720
3.49/3.53	v 3721
3.49/3.53	v 3824
3.49/3.53	v 3846
3.49/3.53	v 3886
3.49/3.53	v 3956
3.49/3.53	v 3972
3.49/3.53	v 3990
3.49/3.53	v 3996
3.49/3.53	v 4423
3.49/3.53	v 4433
3.49/3.53	v 4482
3.49/3.53	v 4524
3.49/3.53	v 4559
3.49/3.53	v 4719
3.49/3.53	v 4768
3.49/3.53	v 4810
3.49/3.53	v 4833
3.49/3.53	v 5037
3.49/3.53	v 5102
3.49/3.53	v 5166
3.49/3.53	v 5212
3.49/3.53	v 5287
3.49/3.53	v 5327
3.49/3.53	v 5348
3.49/3.53	v 5449
3.49/3.53	v 5541
3.49/3.53	v 5564
3.49/3.53	v 5591
3.49/3.53	v 5649
3.49/3.53	v 5663
3.49/3.53	v 5679
3.49/3.53	v 5734
3.49/3.53	v 5769
3.49/3.53	v 5871
3.49/3.53	v 5994
3.49/3.53	v 6165
3.49/3.53	v 6253
3.49/3.53	v 6318
3.49/3.53	v 6357
3.49/3.53	v 6431
3.49/3.53	v 6471
3.49/3.53	v 6512
3.49/3.53	v 6605
3.49/3.53	v 6650
3.49/3.53	v 6760
3.49/3.53	v 6813
3.49/3.53	v 6899
3.49/3.53	v 6906
3.49/3.53	v 6966
3.49/3.53	v 7003
3.49/3.53	v 7066
3.49/3.53	v 7650
3.49/3.53	v 7745
3.49/3.53	v 7794
3.49/3.53	v 7935
3.49/3.53	v 7936
3.49/3.53	v 7938
3.49/3.53	v 8001
3.49/3.53	v 8128
3.49/3.53	v 8154
3.49/3.53	v 8195
3.49/3.53	v 8286
3.49/3.53	v 8438
3.49/3.53	v 8626
3.49/3.53	v 8828
3.49/3.53	v 8847
3.49/3.53	v 8867
3.49/3.53	v 8995
3.49/3.53	v 9001
3.49/3.53	v 9004
3.49/3.53	v 9060
3.49/3.53	v 9093
3.49/3.53	v 9263
3.49/3.53	v 9368
3.49/3.53	v 9390
3.49/3.53	v 9512
3.49/3.53	v 9544
3.49/3.53	v 9561
3.49/3.53	v 9665
3.49/3.53	v 9676
3.49/3.53	v 9683
3.49/3.53	v 9796
3.49/3.53	v 9804
3.49/3.53	v 9818
3.49/3.53	v 9867
3.49/3.53	v 10080
3.49/3.53	v 10143
3.49/3.53	v 10298
3.49/3.53	v 10318
3.49/3.53	v 10328
3.49/3.53	v 10375
3.49/3.53	v 10383
3.49/3.53	v 10389
3.49/3.53	v 10460
3.49/3.53	v 10506
3.49/3.53	v 10510
3.49/3.53	v 10679
3.49/3.53	v 10752
3.49/3.53	v 10950
3.49/3.53	v 10986
3.49/3.53	v 11039
3.49/3.53	v 11048
3.49/3.53	v 11110
3.49/3.53	v 11216
3.49/3.53	v 11238
3.49/3.53	v 11572
3.49/3.53	v 11752
3.49/3.53	v 11821
3.49/3.53	v 12193
3.49/3.53	v 12212
3.49/3.53	v 12312
3.49/3.53	v 12319
3.49/3.53	v 12390
3.49/3.53	v 12542
3.49/3.53	v 12564
3.49/3.53	v 12762
3.49/3.53	v 12820
3.49/3.53	v 12964
3.49/3.53	v 12965
3.49/3.53	v 13068
3.49/3.53	v 13074
3.49/3.53	v 13217
3.49/3.53	v 13386
3.49/3.53	v 13559
3.49/3.53	v 13597
3.49/3.53	v 13612
3.49/3.53	v 13628
3.49/3.53	v 13631
3.49/3.53	v 13635
3.49/3.53	v 13638
3.49/3.53	v 13673
3.49/3.53	v 13691
3.49/3.53	v 13792
3.49/3.53	v 13811
3.49/3.53	v 14031
3.49/3.53	v 14131
3.49/3.53	v 14213
3.49/3.53	v 14228
3.49/3.53	v 14247
3.49/3.53	v 14402
3.49/3.53	v 14456
3.49/3.53	v 14572
3.49/3.53	v 14869
3.49/3.53	v 14915
3.49/3.53	v 14928
3.49/3.53	v 15077
3.49/3.53	v 15281
3.49/3.53	v 15308
3.49/3.53	v 15316
3.49/3.53	v 15327
3.49/3.53	v 15415
3.49/3.53	v 15478
3.49/3.53	v 15681
3.49/3.53	v 15725
3.49/3.53	v 15783
3.49/3.53	v 15849
3.49/3.53	v 15912
3.49/3.53	v 16062
3.49/3.53	v 16064
3.49/3.53	v 16078
3.49/3.53	v 16242
3.49/3.53	v 16258
3.49/3.53	v 16365
3.49/3.53	v 16433
3.49/3.53	v 16461
3.49/3.53	v 16552
3.49/3.53	v 16586
3.49/3.53	v 16625
3.49/3.53	v 16686
3.49/3.53	v 16736
3.49/3.53	v 16908
3.49/3.53	v 17033
3.49/3.53	v 17086
3.49/3.53	v 17121
3.49/3.53	v 17287
3.49/3.53	v 17319
3.49/3.53	v 17373
3.49/3.53	v 17380
3.49/3.53	v 17480
3.49/3.53	v 17507
3.49/3.53	v 17656
3.49/3.53	v 17749
3.49/3.53	v 17777
3.49/3.53	v 17866
3.49/3.53	v 18018
3.49/3.53	v 18191
3.49/3.53	v 18197
3.49/3.53	v 18282
3.49/3.53	v 18302
3.49/3.53	v 18334
3.49/3.53	v 18339
3.49/3.53	v 18377
3.49/3.53	v 18389
3.49/3.53	v 18449
3.49/3.53	v 18503
3.49/3.53	v 18621
3.49/3.53	v 18649
3.49/3.53	v 18655
3.49/3.53	v 18738
3.49/3.53	v 18748
3.49/3.53	v 18776
3.49/3.53	v 19027
3.49/3.53	v 19052
3.49/3.53	v 19093
3.49/3.53	v 19195
3.49/3.53	v 19366
3.49/3.53	v 19424
3.49/3.53	v 19533
3.49/3.53	v 19600
3.49/3.53	v 19609
3.49/3.53	v 19715
3.49/3.53	v 19819
3.49/3.53	v 19902
3.49/3.53	v 19947
3.49/3.53	v 20011
3.49/3.53	v 20021
3.49/3.53	v 20022
3.49/3.53	v 20044
3.49/3.53	v 20070
3.49/3.53	v 20107
3.49/3.53	v 20150
3.49/3.53	v 20234
3.49/3.53	v 20244
3.49/3.53	v 20304
3.49/3.53	v 20320
3.49/3.53	v 20333
3.49/3.53	v 20363
3.49/3.53	v 20368
3.49/3.53	v 20373
3.49/3.53	v 20596
3.49/3.53	v 20838
3.49/3.53	v 20878
3.49/3.53	v 20880
3.49/3.53	v 20999
3.49/3.53	v 21071
3.49/3.53	v 21140
3.49/3.53	v 21320
3.49/3.53	v 21451
3.49/3.53	v 21475
3.49/3.53	v 21523
3.49/3.53	v 21656
3.49/3.53	v 21752
3.49/3.53	v 21767
3.49/3.53	v 21978
3.49/3.53	v 22062
3.49/3.53	v 22090
3.49/3.53	v 22145
3.49/3.53	v 22172
3.49/3.53	v 22223
3.49/3.53	v 22237
3.49/3.53	v 22284
3.49/3.53	v 22369
3.49/3.53	v 22371
3.49/3.53	v 22514
3.49/3.53	v 22669
3.49/3.53	v 22766
3.49/3.53	v 22794
3.49/3.53	v 22831
3.49/3.53	v 22844
3.49/3.53	v 22928
3.49/3.53	v 22958
3.49/3.53	v 22970
3.49/3.53	v 23010
3.49/3.53	v 23029
3.49/3.53	v 0
3.49/3.53	c [picomus] computed 311 irredundant clauses 1%
3.49/3.53	c [picomus] 57 reductions in 3.5 seconds

Verifier Data 

OK	311

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3493526-1307799121/watcher-3493526-1307799121 -o /tmp/evaluation-result-3493526-1307799121/solver-3493526-1307799121 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3493526-1307799121.cnf 

running on 2 cores: 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): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.05 2.66 1.43 5/189 10426
/proc/meminfo: memFree=30211716/32951124 swapFree=67051744/67111528
[pid=10426] ppid=10424 vsize=1328 CPUtime=0 cores=5,7
/proc/10426/stat : 10426 (picomus) R 10424 10426 10038 0 -1 4202496 243 0 0 0 0 0 0 0 25 0 1 0 891510085 1359872 198 33554432000 134512640 135072097 4293798976 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10426/statm: 332 198 53 137 0 193 0

[startup+0.045482 s]
/proc/loadavg: 4.05 2.66 1.43 5/189 10426
/proc/meminfo: memFree=30211716/32951124 swapFree=67051744/67111528
[pid=10426] ppid=10424 vsize=2512 CPUtime=0.04 cores=5,7
/proc/10426/stat : 10426 (picomus) R 10424 10426 10038 0 -1 4202496 551 0 0 0 4 0 0 0 25 0 1 0 891510085 2572288 505 33554432000 134512640 135072097 4293798976 18446744073709551615 134520151 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10426/statm: 628 505 68 137 0 489 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2512

[startup+0.10046 s]
/proc/loadavg: 4.05 2.66 1.43 5/189 10426
/proc/meminfo: memFree=30211716/32951124 swapFree=67051744/67111528
[pid=10426] ppid=10424 vsize=1732 CPUtime=0.09 cores=5,7
/proc/10426/stat : 10426 (picomus) R 10424 10426 10038 0 -1 4202496 599 0 0 0 9 0 0 0 25 0 1 0 891510085 1773568 321 33554432000 134512640 135072097 4293798976 18446744073709551615 134556237 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10426/statm: 433 321 76 137 0 294 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1732

[startup+0.300421 s]
/proc/loadavg: 4.05 2.66 1.43 5/189 10426
/proc/meminfo: memFree=30211716/32951124 swapFree=67051744/67111528
[pid=10426] ppid=10424 vsize=1840 CPUtime=0.29 cores=5,7
/proc/10426/stat : 10426 (picomus) R 10424 10426 10038 0 -1 4202496 1144 0 0 0 29 0 0 0 25 0 1 0 891510085 1884160 327 33554432000 134512640 135072097 4293798976 18446744073709551615 134520131 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10426/statm: 460 327 76 137 0 321 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1840

[startup+0.70035 s]
/proc/loadavg: 4.05 2.66 1.43 5/189 10426
/proc/meminfo: memFree=30211716/32951124 swapFree=67051744/67111528
[pid=10426] ppid=10424 vsize=3876 CPUtime=0.69 cores=5,7
/proc/10426/stat : 10426 (picomus) R 10424 10426 10038 0 -1 4202496 2377 0 0 0 69 0 0 0 25 0 1 0 891510085 3969024 828 33554432000 134512640 135072097 4293798976 18446744073709551615 134540300 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10426/statm: 969 828 77 137 0 830 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3876

[startup+1.5002 s]
/proc/loadavg: 4.05 2.66 1.43 6/190 10428
/proc/meminfo: memFree=30203952/32951124 swapFree=67051744/67111528
[pid=10426] ppid=10424 vsize=3876 CPUtime=1.49 cores=5,7
/proc/10426/stat : 10426 (picomus) R 10424 10426 10038 0 -1 4202496 2377 0 0 0 149 0 0 0 25 0 1 0 891510085 3969024 828 33554432000 134512640 135072097 4293798976 18446744073709551615 134583792 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10426/statm: 969 828 77 137 0 830 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3876

[startup+3.10092 s]
/proc/loadavg: 4.05 2.66 1.43 4/184 10452
/proc/meminfo: memFree=30243168/32951124 swapFree=67051744/67111528
[pid=10426] ppid=10424 vsize=3876 CPUtime=3.09 cores=5,7
/proc/10426/stat : 10426 (picomus) R 10424 10426 10038 0 -1 4202496 2377 0 0 0 309 0 0 0 25 0 1 0 891510085 3969024 828 33554432000 134512640 135072097 4293798976 18446744073709551615 134520004 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10426/statm: 969 828 77 137 0 830 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3876

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

[startup+3.50086 s]
/proc/loadavg: 4.05 2.66 1.43 5/184 10452
/proc/meminfo: memFree=30237704/32951124 swapFree=67051744/67111528
[pid=10426] ppid=10424 vsize=3876 CPUtime=3.49 cores=5,7
/proc/10426/stat : 10426 (picomus) R 10424 10426 10038 0 -1 4202496 2377 0 0 0 349 0 0 0 25 0 1 0 891510085 3969024 828 33554432000 134512640 135072097 4293798976 18446744073709551615 134518191 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10426/statm: 969 828 77 137 0 830 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 3876

Child status: 20
Real time (s): 3.53099
CPU time (s): 3.52846
CPU user time (s): 3.52546
CPU system time (s): 0.002999
CPU usage (%): 99.9284
Max. virtual memory (cumulated for all children) (KiB): 3876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.52546
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2378
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= 2
involuntary context switches= 11

runsolver used 0.008998 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-11 15:32:01
IDJOB=3493526
IDBENCH=89615
IDSOLVER=1974
FILE ID=node138/3493526-1307799121
RUNJOBID= node138-1307798803-10059
PBS_JOBID= 13551010
Free space on /tmp= 74072 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT11/mus/marques-silva/fpga-routing/example2_gr_rcs_w5.shuffled.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493526-1307799121/watcher-3493526-1307799121 -o /tmp/evaluation-result-3493526-1307799121/solver-3493526-1307799121 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3493526-1307799121.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 15085cc71ff6395b066d36a6c47e4b97
RANDOM SEED=407733284

node138.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30212260 kB
Buffers:        311652 kB
Cached:        1673332 kB
SwapCached:      13468 kB
Active:        1126260 kB
Inactive:      1414944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30212260 kB
SwapTotal:    67111528 kB
SwapFree:     67051744 kB
Dirty:             820 kB
Writeback:           0 kB
AnonPages:      554212 kB
Mapped:          10096 kB
Slab:           132184 kB
PageTables:       6376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   798996 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74072 MiB
End job on node138 at 2011-06-11 15:32:05