Trace number 2700024

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
PB/CT 0.1OPTIMUM 65.0131 65.0107

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh04_wcsp.wbo
MD5SUM54ef51abb9454409d6f66c5b853cdf79
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark95
Best CPU time to get the best result obtained on this benchmark0.977851
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints950
Number of soft constraints850
Number of constraints which are clauses850
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 420926
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 420925
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 100/0 clauses 0/850 units 0
0.00/0.00	c vars 200
0.00/0.03	c 0.036994 9.94922 1 1951
0.00/0.03	o 22540
0.00/0.04	c 0.038994 10.1133 5 2081
0.00/0.04	o 22508
0.00/0.04	c 0.038994 10.1133 5 2955
0.00/0.04	o 19946
0.00/0.04	c 0.038994 10.1133 5 3837
0.00/0.04	o 16667
0.00/0.05	c 0.039993 10.1133 33 4181
0.00/0.05	o 16601
0.00/0.07	c 0.044993 10.1133 166 4826
0.00/0.07	o 16577
0.00/0.07	c 0.046992 10.2344 191 5115
0.00/0.07	o 16489
0.06/0.08	c 0.050992 10.2344 237 5447
0.06/0.08	o 16439
0.06/0.08	c 0.053991 10.2344 253 5917
0.06/0.08	o 16112
0.06/0.09	c 0.054991 10.2344 272 6203
0.06/0.09	o 16079
0.09/0.12	c 0.06399 10.2344 447 7066
0.09/0.12	o 16000
0.09/0.15	c 0.072988 10.2344 646 8207
0.09/0.15	o 15641
0.09/0.17	c 0.079987 10.2344 463 8952
0.09/0.17	o 15409
0.29/0.36	c 0.133979 10.3594 499 12934
0.29/0.36	o 15021
0.29/0.36	c 0.133979 10.3594 499 13287
0.29/0.36	o 14907
0.29/0.36	c 0.134979 10.3594 513 13733
0.29/0.36	o 14675
0.59/0.66	c 0.203968 10.3594 724 18158
0.59/0.66	o 14189
0.59/0.67	c 0.203968 10.3594 387 18722
0.59/0.67	o 13766
0.59/0.68	c 0.206968 10.3594 422 19080
0.59/0.68	o 13646
0.69/0.75	c 0.217966 10.3594 494 20539
0.69/0.75	o 13582
0.79/0.83	c 0.239963 10.3594 374 22366
0.79/0.83	o 13529
0.79/0.88	c 0.253961 10.3594 343 23654
0.79/0.88	o 13348
0.79/0.88	c 0.25796 10.3594 370 23890
0.79/0.88	o 13336
0.79/0.89	c 0.25796 10.3594 371 24684
0.79/0.89	o 12546
0.79/0.89	c 0.25896 10.3594 371 25194
0.79/0.89	o 12214
0.79/0.89	c 0.25996 10.3594 372 25920
0.79/0.89	o 11556
0.79/0.89	c 0.25996 10.3594 372 26204
0.79/0.89	o 11429
0.79/0.89	c 0.26196 10.3594 372 26724
0.79/0.89	o 10981
0.79/0.90	c 0.26296 10.3594 372 27160
0.79/0.90	o 10643
0.89/0.90	c 0.264959 10.3594 372 27435
0.89/0.90	o 10506
0.89/0.90	c 0.264959 10.3594 372 27711
0.89/0.90	o 10380
0.89/0.90	c 0.264959 10.3594 374 27951
0.89/0.90	o 10295
0.89/0.91	c 0.266959 10.3594 394 28290
0.89/0.91	o 10155
0.99/1.01	c 0.289955 10.3594 530 29949
0.99/1.01	o 9672
0.99/1.09	c 0.313952 10.4844 562 31320
0.99/1.09	o 9538
1.09/1.12	c 0.321951 10.4844 445 32183
1.09/1.12	o 9465
2.89/2.90	c 0.771882 10.4844 504 56112
2.89/2.90	o 9314
2.99/3.01	c 0.791879 10.4844 649 57553
2.99/3.01	o 9254
3.30/3.37	c 0.902862 10.4844 788 63002
3.30/3.37	o 9204
3.59/3.60	c 0.973851 10.4844 855 65391
3.59/3.60	o 9084
4.09/4.16	c 1.12483 10.6094 717 70447
4.09/4.16	o 8887
4.49/4.50	c 1.20382 10.6094 740 74735
4.49/4.50	o 8735
4.49/4.52	c 1.21081 10.6094 476 75242
4.49/4.52	o 8706
4.99/5.02	c 1.35079 10.6094 477 81194
4.99/5.02	o 8396
5.19/5.20	c 1.39479 10.6094 629 83678
5.19/5.20	o 8352
5.89/5.95	c 1.58776 10.6094 513 91031
5.89/5.95	o 8321
9.39/9.47	c 2.51662 10.6094 833 128883
9.39/9.47	o 8241
9.49/9.51	c 2.53161 10.6094 598 129458
9.49/9.51	o 8186
9.90/9.94	c 2.6576 10.6094 665 134814
9.90/9.94	o 8128
10.20/10.23	c 2.73058 10.6094 535 138711
10.20/10.23	o 8085
10.49/10.58	c 2.82357 10.6094 479 142421
10.49/10.58	o 8030
12.29/12.30	c 3.2965 10.7344 883 156943
12.29/12.30	o 7715
12.49/12.56	c 3.37749 10.7344 787 159838
12.49/12.56	o 7675
13.09/13.20	c 3.54346 10.7344 749 166764
13.09/13.20	o 7656
13.20/13.25	c 3.56146 10.7344 654 167880
13.20/13.25	o 7479
13.60/13.61	c 3.66444 10.7344 547 171364
13.60/13.61	o 7406
13.99/14.01	c 3.76643 10.7344 749 175404
13.99/14.01	o 7351
14.39/14.47	c 3.89741 10.7344 673 179795
14.39/14.47	o 7350
15.39/15.49	c 4.18436 10.7344 541 189309
15.39/15.49	o 7312
15.49/15.51	c 4.19236 10.7344 673 189883
15.49/15.51	o 7293
17.79/17.89	c 4.79627 10.7344 618 212854
17.79/17.89	o 7134
18.99/19.09	c 5.12622 10.7344 620 225523
18.99/19.09	o 7027
19.20/19.28	c 5.17921 10.7344 555 227350
19.20/19.28	o 7006
19.49/19.50	c 5.2362 10.7344 723 229703
19.49/19.50	o 7000
20.80/20.84	c 5.60915 10.7344 883 243789
20.80/20.84	o 6952
20.90/20.93	c 5.63314 10.7344 806 244831
20.90/20.93	o 6905
22.50/22.56	c 6.08607 10.7344 697 260509
22.50/22.56	o 6888
23.19/23.25	c 6.27305 10.7344 772 267688
23.19/23.25	o 6884
23.19/23.29	c 6.27904 10.7344 564 268211
23.19/23.29	o 6872
23.39/23.40	c 6.30804 10.7344 777 269857
23.39/23.40	o 6705
24.29/24.35	c 6.563 10.8594 859 280379
24.29/24.35	o 6634
24.39/24.41	c 6.578 10.8594 707 281187
24.39/24.41	o 6610
24.79/24.81	c 6.68398 10.8594 757 285876
24.79/24.81	o 6580
25.09/25.10	c 6.75697 10.8594 771 288725
25.09/25.10	o 6554
27.09/27.14	c 7.28789 10.8594 835 304795
27.09/27.14	o 6495
28.49/28.50	c 7.64884 10.8594 795 315124
28.49/28.50	o 6416
30.49/30.54	c 8.14576 10.8594 526 335759
30.49/30.54	o 6382
31.59/31.61	c 8.44372 10.8594 710 346244
31.59/31.61	o 6247
32.79/32.86	c 8.75367 10.8594 617 360160
32.79/32.86	o 6145
33.69/33.74	c 8.97164 10.8594 488 368812
33.69/33.74	o 6129
34.00/34.09	c 9.06862 10.8594 448 372836
34.00/34.09	o 6121
34.09/34.14	c 9.08162 10.8594 618 373462
34.09/34.14	o 6106
34.19/34.22	c 9.10462 10.8594 626 374486
34.19/34.22	o 6060
34.19/34.28	c 9.11761 10.8594 445 375077
34.19/34.28	o 6000
34.69/34.72	c 9.23959 10.8594 582 379045
34.69/34.72	o 5990
35.79/35.86	c 9.55055 10.8594 758 391933
35.79/35.86	o 5885
36.39/36.48	c 9.71252 10.8594 575 397562
36.39/36.48	o 5872
37.50/37.52	c 9.95949 10.9844 567 407245
37.50/37.52	o 5869
38.79/38.83	c 10.3034 10.9844 698 420414
38.79/38.83	o 5835
38.99/39.02	c 10.3624 10.9844 608 422601
38.99/39.02	o 5573
40.20/40.22	c 10.6874 10.9844 777 432633
40.20/40.22	o 5428
40.29/40.33	c 10.7194 10.9844 765 433812
40.29/40.33	o 5331
40.49/40.56	c 10.7764 10.9844 551 435906
40.49/40.56	o 5295
40.60/40.60	c 10.7914 10.9844 711 436478
40.60/40.60	o 5263
40.69/40.71	c 10.8234 10.9844 707 437481
40.69/40.71	o 5231
41.19/41.22	c 10.9703 10.9844 944 441679
41.19/41.22	o 5189
41.29/41.31	c 10.9903 10.9844 416 442663
41.29/41.31	o 5120
41.50/41.59	c 11.0543 10.9844 546 444947
41.50/41.59	o 5076
41.80/41.89	c 11.1343 10.9844 728 447612
41.80/41.89	o 4975
41.89/41.95	c 11.1483 10.9844 602 448245
41.89/41.95	o 4950
42.09/42.10	c 11.1833 10.9844 666 449426
42.09/42.10	o 4891
42.49/42.59	c 11.3203 10.9844 520 454043
42.49/42.59	o 4888
42.69/42.79	c 11.3693 10.9844 643 455315
42.69/42.79	o 4796
44.39/44.48	c 11.7962 10.9844 562 468452
44.39/44.48	o 4762
44.89/44.91	c 11.9102 10.9844 684 471591
44.89/44.91	o 4719
44.89/44.95	c 11.9242 10.9844 452 472159
44.89/44.95	o 4707
45.00/45.03	c 11.9472 10.9844 744 473083
45.00/45.03	o 4681
45.00/45.07	c 11.9612 10.9844 526 473654
45.00/45.07	o 4573
45.29/45.32	c 12.0262 10.9844 791 476401
45.29/45.32	o 4515
45.79/45.89	c 12.1811 10.9844 569 480668
45.79/45.89	o 4509
46.20/46.21	c 12.2551 10.9844 820 483199
46.20/46.21	o 4398
46.40/46.44	c 12.3211 10.9844 761 485187
46.40/46.44	o 4348
47.49/47.57	c 12.6231 10.9844 672 494412
47.49/47.57	o 4340
47.89/47.91	c 12.6981 10.9844 666 497248
47.89/47.91	o 4291
48.59/48.62	c 12.882 10.9844 750 503509
48.59/48.62	o 4268
48.89/48.95	c 12.966 10.9844 752 506241
48.89/48.95	o 4261
49.00/49.09	c 13.001 10.9844 911 507726
49.00/49.09	o 4177
49.40/49.44	c 13.094 10.9844 629 510014
49.40/49.44	o 4016
49.40/49.45	c 13.097 10.9844 677 510184
49.40/49.45	o 4002
49.50/49.55	c 13.124 10.9844 594 510960
49.50/49.55	o 3963
49.50/49.57	c 13.131 10.9844 655 511218
49.50/49.57	o 3879
49.59/49.66	c 13.143 10.9844 549 511928
49.59/49.66	o 3866
49.70/49.70	c 13.152 10.9844 697 512427
49.70/49.70	o 3789
49.89/49.99	c 13.228 10.9844 908 514931
49.89/49.99	o 3754
50.00/50.08	c 13.252 10.9844 419 516069
50.00/50.08	o 3668
50.49/50.51	c 13.359 10.9844 501 519087
50.49/50.51	o 3617
50.49/50.54	c 13.367 10.9844 617 519456
50.49/50.54	o 3596
50.60/50.68	c 13.404 11.1055 612 520413
50.60/50.68	o 3573
51.89/51.93	c 13.7259 11.1055 703 530576
51.89/51.93	o 3565
52.49/52.53	c 13.8749 11.1055 822 534379
52.49/52.53	o 3497
52.70/52.74	c 13.9299 11.1055 553 535765
52.70/52.74	o 3401
53.80/53.87	c 14.2428 11.1055 481 543762
53.80/53.87	o 3391
53.99/54.01	c 14.2858 11.1055 526 544865
53.99/54.01	o 3381
54.19/54.30	c 14.3598 11.1055 594 547077
54.19/54.30	o 3347
54.39/54.41	c 14.3898 11.1055 952 548149
54.39/54.41	o 3192
54.59/54.62	c 14.4508 11.1055 773 550011
54.59/54.62	o 3145
54.79/54.89	c 14.5288 11.1055 813 552122
54.79/54.89	o 3114
55.19/55.26	c 14.6338 11.1055 677 554859
55.19/55.26	o 2909
55.30/55.35	c 14.6578 11.1055 556 555677
55.30/55.35	o 2836
55.39/55.43	c 14.6808 11.1055 434 556596
55.39/55.43	o 2595
55.49/55.51	c 14.6958 11.1055 654 557285
55.49/55.51	o 2564
55.59/55.62	c 14.7248 11.1055 586 558077
55.59/55.62	o 2561
56.10/56.17	c 14.8717 11.1055 510 561554
56.10/56.17	o 2458
58.20/58.27	c 15.4706 11.1055 536 573322
58.20/58.27	o 2440
60.20/60.26	c 15.8606 11.1055 619 584734
60.20/60.26	o 2383
60.40/60.49	c 15.8986 11.1055 524 586423
60.40/60.49	o 2278
60.60/60.60	c 15.9136 11.1055 495 587338
60.60/60.60	o 2253
60.69/60.76	c 15.9426 11.2383 510 588417
60.69/60.76	o 2229
60.79/60.82	c 15.9516 11.2383 684 588854
60.79/60.82	o 2198
60.90/60.91	c 15.9696 11.2383 565 589447
60.90/60.91	o 2150
60.90/60.96	c 15.9736 11.2383 689 589817
60.90/60.96	o 2130
60.99/61.03	c 15.9846 11.2383 543 590362
60.99/61.03	o 2112
61.19/61.23	c 16.0086 11.2383 662 591969
61.19/61.23	o 1965
61.50/61.54	c 16.0496 11.2383 775 593926
61.50/61.54	o 1901
61.60/61.66	c 16.0686 11.2383 738 594832
61.60/61.66	o 1866
61.79/61.86	c 16.0956 11.2383 887 596125
61.79/61.86	o 1809
62.09/62.18	c 16.1525 11.2383 578 598089
62.09/62.18	o 1802
62.19/62.27	c 16.1665 11.2383 428 598608
62.19/62.27	o 1783
62.49/62.58	c 16.2125 11.2383 441 600602
62.49/62.58	o 1767
62.49/62.60	c 16.2195 11.2383 512 600792
62.49/62.60	o 1732
62.60/62.69	c 16.2415 11.2383 779 601376
62.60/62.69	o 1722
62.70/62.72	c 16.2505 11.2383 457 601630
62.70/62.72	o 1680
63.00/63.02	c 16.2965 11.2383 563 603658
63.00/63.02	o 1667
63.10/63.19	c 16.3295 11.2383 614 604735
63.10/63.19	o 1648
63.30/63.36	c 16.3645 11.2383 721 605880
63.30/63.36	o 1637
63.39/63.43	c 16.3765 11.2383 499 606286
63.39/63.43	o 1632
63.49/63.50	c 16.3885 11.2383 732 606865
63.49/63.50	o 1612
63.89/63.91	c 16.4745 11.2383 804 609328
63.89/63.91	o 1561
63.89/63.97	c 16.4915 11.2383 581 609806
63.89/63.97	o 1542
63.99/64.09	c 16.5225 11.2383 932 610674
63.99/64.09	o 1391
64.09/64.16	c 16.5465 11.2383 656 611138
64.09/64.16	o 1369
64.19/64.21	c 16.5645 11.2383 784 611489
64.19/64.21	o 1324
64.19/64.25	c 16.5755 11.2383 870 611753
64.19/64.25	o 1321
64.19/64.28	c 16.5845 11.2383 515 611928
64.19/64.28	o 1292
64.30/64.30	c 16.5935 11.2383 593 612185
64.30/64.30	o 1238
64.30/64.32	c 16.5965 11.2383 650 612332
64.30/64.32	o 1209
64.30/64.33	c 16.5985 11.2383 654 612386
64.30/64.33	o 1170
64.30/64.33	c 16.5995 11.2383 664 612459
64.30/64.33	o 1148
64.30/64.39	c 16.6145 11.2383 822 612956
64.30/64.39	o 1146
64.39/64.41	c 16.6205 11.2383 453 613129
64.39/64.41	o 1131
64.39/64.42	c 16.6235 11.2383 488 613262
64.39/64.42	o 1098
64.39/64.44	c 16.6325 11.2383 540 613472
64.39/64.44	o 1011
64.39/64.46	c 16.6355 11.2383 609 613711
64.39/64.46	o 940
64.39/64.47	c 16.6375 11.2383 641 613784
64.39/64.47	o 934
64.49/64.51	c 16.6495 11.2383 727 613990
64.49/64.51	o 907
64.49/64.54	c 16.6625 11.2383 836 614220
64.49/64.54	o 894
64.59/64.60	c 16.6905 11.2383 557 614596
64.59/64.60	o 882
64.59/64.60	c 16.6915 11.2383 562 614759
64.59/64.60	o 745
64.70/64.71	c 16.7265 11.2383 905 615353
64.70/64.71	o 732
64.70/64.75	c 16.7405 11.2383 581 615626
64.70/64.75	o 713
64.70/64.76	c 16.7415 11.2383 594 615678
64.70/64.76	o 694
64.70/64.79	c 16.7565 11.2383 707 615998
64.70/64.79	o 597
64.80/64.82	c 16.7685 11.2383 832 616253
64.80/64.82	o 569
64.80/64.88	c 16.7864 11.3633 1065 616726
64.80/64.88	o 559
64.80/64.88	c 16.7874 11.3633 1086 616878
64.80/64.88	o 461
64.80/64.89	c 16.7894 11.3633 1100 616913
64.80/64.89	o 450
64.80/64.90	c 16.7944 11.3633 1160 617055
64.80/64.90	o 414
64.90/64.93	c 16.8084 11.3633 992 617408
64.90/64.93	o 281
64.90/64.94	c 16.8114 11.3633 1045 617507
64.90/64.94	o 235
64.90/64.95	c 16.8154 11.3633 1109 617627
64.90/64.95	o 219
64.90/64.95	c 16.8154 11.3633 742 617674
64.90/64.95	o 210
64.90/64.97	c 16.8214 11.3633 870 617856
64.90/64.97	o 187
64.90/64.97	c 16.8274 11.3633 925 617942
64.90/64.97	o 184
64.90/64.98	c 16.8284 11.3633 751 617981
64.90/64.98	o 145
64.90/64.98	c 16.8304 11.3633 781 618031
64.90/64.98	o 136
64.90/64.98	c 16.8314 11.3633 810 618082
64.90/64.98	o 121
64.90/64.99	c 16.8374 11.3633 888 618183
64.90/64.99	o 112
64.90/65.00	c 16.8384 11.3633 907 618223
64.90/65.00	o 95
64.99/65.00	c 16.8394 11.3633 352 618229
64.99/65.00	s OPTIMUM FOUND
64.99/65.00	v x1 -x2 x3 -x4 -x5 x6 -x7 x8 -x9 x10 -x11 x12 -x13 x14 -x15 x16 x17 -x18 x19 -x20 x21 -x22 -x23 x24 x25 -x26 x27 -x28 -x29 x30 -x31 x32 x33 -x34 x35 -x36 -x37 x38 -x39 x40 -x41 x42 -x43 x44 -x45 x46 -x47 x48 -x49 x50 -x51 x52 x53 -x54 -x55 x56 -x57 x58 -x59 x60 -x61 x62 x63 -x64 x65 -x66 x67 -x68 x69 -x70 x71 -x72 -x73 x74 x75 -x76 x77 -x78 -x79 x80 -x81 x82 -x83 x84 -x85 x86 -x87 x88 x89 -x90 x91 -x92 x93 -x94 -x95 x96 -x97 x98 -x99 x100 x101 -x102 x103 -x104 -x105 x106 x107 -x108 -x109 x110 -x111 x112 -x113 x114 x115 -x116 x117 -x118 x119 -x120 x121 -x122 x123 -x124 x125 -x126 -x127 x128 -x129 x130 -x131 x132 x133 -x134 x135 -x136 -x137 x138 x139 -x140 -x141 x142 -x143 x144 -x145 x146 -x147 x148 x149 -x150 x151 -x152 -x153 x154 x155 -x156 -x157 x158 x159 -x160 -x161 x162 -x163 x164 x165 -x166 x167 -x168 x169 -x170 x171 -x172 -x173 x174 -x175 x176 -x177 x178 -x179 x180 x181 -x182 -x183 x184 -x185 x186 -x187 x188 -x189 x190 -x191 x192 -x193 x194 -x195 x196 -x197 x198 x199 -x200

Verifier Data 

OK	95

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2700024-1278533896/watcher-2700024-1278533896 -o /tmp/evaluation-result-2700024-1278533896/solver-2700024-1278533896 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700024-1278533896.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.97 0.25 0.08 3/178 20002
/proc/meminfo: memFree=29939468/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=2136 CPUtime=0
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 255 0 0 0 0 0 0 0 20 0 1 0 21601869 2187264 175 4089446400 134512640 136421960 4288958208 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20002/statm: 534 175 144 467 0 65 0

[startup+0.074949 s]
/proc/loadavg: 0.97 0.25 0.08 3/178 20002
/proc/meminfo: memFree=29939468/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=10476 CPUtime=0.06
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2335 0 0 0 4 2 0 0 21 0 1 0 21601869 10727424 2248 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2619 2248 238 467 0 2150 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10476

[startup+0.100954 s]
/proc/loadavg: 0.97 0.25 0.08 3/178 20002
/proc/meminfo: memFree=29939468/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=10476 CPUtime=0.09
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2348 0 0 0 5 4 0 0 21 0 1 0 21601869 10727424 2258 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2619 2258 238 467 0 2150 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10476

[startup+0.300907 s]
/proc/loadavg: 0.97 0.25 0.08 3/178 20002
/proc/meminfo: memFree=29939468/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=10604 CPUtime=0.29
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2379 0 0 0 11 18 0 0 21 0 1 0 21601869 10858496 2286 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2651 2286 238 467 0 2182 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10604

[startup+0.700839 s]
/proc/loadavg: 0.97 0.25 0.08 3/178 20002
/proc/meminfo: memFree=29939468/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=10604 CPUtime=0.69
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2403 0 0 0 21 48 0 0 22 0 1 0 21601869 10858496 2304 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2651 2304 238 467 0 2182 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10604

[startup+1.50068 s]
/proc/loadavg: 1.06 0.27 0.09 3/179 20003
/proc/meminfo: memFree=29930780/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=10732 CPUtime=1.49
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2435 0 0 0 41 108 0 0 25 0 1 0 21601869 10989568 2319 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2683 2319 238 467 0 2214 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10732

[startup+3.10037 s]
/proc/loadavg: 1.06 0.27 0.09 3/179 20003
/proc/meminfo: memFree=29930780/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=10732 CPUtime=3.09
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2447 0 0 0 81 228 0 0 25 0 1 0 21601869 10989568 2329 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2683 2329 238 467 0 2214 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10732

[startup+6.30077 s]
/proc/loadavg: 1.06 0.27 0.09 3/179 20003
/proc/meminfo: memFree=29931276/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=10860 CPUtime=6.29
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2483 0 0 0 168 461 0 0 25 0 1 0 21601869 11120640 2357 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2715 2357 238 467 0 2246 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10860

[startup+12.7006 s]
/proc/loadavg: 1.20 0.33 0.11 3/179 20004
/proc/meminfo: memFree=29932064/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=10988 CPUtime=12.69
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2510 0 0 0 341 928 0 0 25 0 1 0 21601869 11251712 2377 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2747 2377 238 467 0 2278 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10988

[startup+25.5001 s]
/proc/loadavg: 1.32 0.39 0.13 3/179 20004
/proc/meminfo: memFree=29933148/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=11116 CPUtime=25.49
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2571 0 0 0 685 1864 0 0 25 0 1 0 21601869 11382784 2417 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2779 2417 238 467 0 2310 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11116

[startup+51.1003 s]
/proc/loadavg: 1.59 0.54 0.19 3/179 20007
/proc/meminfo: memFree=29931840/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=11368 CPUtime=51.1
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2688 0 0 0 1349 3761 0 0 25 0 1 0 21601869 11640832 2480 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2842 2480 238 467 0 2373 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 11368

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

[startup+57.5011 s]
/proc/loadavg: 1.62 0.56 0.19 4/179 20007
/proc/meminfo: memFree=29931576/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=11368 CPUtime=57.49
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2720 0 0 0 1523 4226 0 0 25 0 1 0 21601869 11640832 2497 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2842 2497 238 467 0 2373 0
Current children cumulated CPU time (s) 57.49
Current children cumulated vsize (KiB) 11368

[startup+60.7005 s]
/proc/loadavg: 1.62 0.56 0.19 3/179 20007
/proc/meminfo: memFree=29931452/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=11504 CPUtime=60.69
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2743 0 0 0 1593 4476 0 0 25 0 1 0 21601869 11780096 2516 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2876 2516 238 467 0 2407 0
Current children cumulated CPU time (s) 60.69
Current children cumulated vsize (KiB) 11504

[startup+62.3002 s]
/proc/loadavg: 1.73 0.60 0.21 3/179 20007
/proc/meminfo: memFree=29931700/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=11504 CPUtime=62.3
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2754 0 0 0 1617 4613 0 0 25 0 1 0 21601869 11780096 2516 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2876 2516 238 467 0 2407 0
Current children cumulated CPU time (s) 62.3
Current children cumulated vsize (KiB) 11504

[startup+63.9008 s]
/proc/loadavg: 1.73 0.60 0.21 3/179 20007
/proc/meminfo: memFree=29931572/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=11504 CPUtime=63.89
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2771 0 0 0 1646 4743 0 0 25 0 1 0 21601869 11780096 2524 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2876 2524 238 467 0 2407 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 11504

[startup+64.7007 s]
/proc/loadavg: 1.73 0.60 0.21 3/179 20007
/proc/meminfo: memFree=29931572/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=11504 CPUtime=64.7
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2805 0 0 0 1672 4798 0 0 25 0 1 0 21601869 11780096 2537 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2876 2537 238 467 0 2407 0
Current children cumulated CPU time (s) 64.7
Current children cumulated vsize (KiB) 11504

[startup+64.9057 s]
/proc/loadavg: 1.73 0.60 0.21 3/179 20007
/proc/meminfo: memFree=29931448/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=11632 CPUtime=64.9
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2829 0 0 0 1679 4811 0 0 25 0 1 0 21601869 11911168 2552 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2908 2552 238 467 0 2439 0
Current children cumulated CPU time (s) 64.9
Current children cumulated vsize (KiB) 11632

[startup+65.0006 s]
/proc/loadavg: 1.73 0.60 0.21 3/179 20007
/proc/meminfo: memFree=29931448/32951124 swapFree=67111528/67111528
[pid=20002] ppid=20000 vsize=11632 CPUtime=64.99
/proc/20002/stat : 20002 (pbct) R 20000 20002 19312 0 -1 4202496 2844 0 0 0 1683 4816 0 0 25 0 1 0 21601869 11911168 2556 4089446400 134512640 136421960 4288958208 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20002/statm: 2908 2556 238 467 0 2439 0
Current children cumulated CPU time (s) 64.99
Current children cumulated vsize (KiB) 11632

Child status: 0
Real time (s): 65.0107
CPU time (s): 65.0131
CPU user time (s): 16.8474
CPU system time (s): 48.1657
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 11632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.8474
system time used= 48.1657
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2849
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= 1
involuntary context switches= 61

runsolver used 0.095985 second user time and 0.213967 second system time

The end

Launcher Data 

Begin job on node141 at 2010-07-07 22:18:16
IDJOB=2700024
IDBENCH=79393
IDSOLVER=1208
FILE ID=node141/2700024-1278533896
PBS_JOBID= 11239196
Free space on /tmp= 73644 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh04_wcsp.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700024-1278533896/watcher-2700024-1278533896 -o /tmp/evaluation-result-2700024-1278533896/solver-2700024-1278533896 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2700024-1278533896.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 54ef51abb9454409d6f66c5b853cdf79
RANDOM SEED=345539729

node141.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		: 2666.839
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	: 5333.67
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		: 2666.839
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	: 5265.34
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		: 2666.839
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		: 2666.839
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	: 5332.74
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		: 2666.839
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	: 5332.76
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		: 2666.839
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		: 2666.839
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		: 2666.839
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:      29940112 kB
Buffers:        141948 kB
Cached:        2644216 kB
SwapCached:          0 kB
Active:        1238572 kB
Inactive:      1619604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29940112 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3936 kB
Writeback:           0 kB
AnonPages:       71612 kB
Mapped:          15688 kB
Slab:            88468 kB
PageTables:       5392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   211968 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= 73644 MiB
End job on node141 at 2010-07-07 22:19:22