Trace number 2700339

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 0.1 fixedOPTIMUM 140.072 140.067

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh13_wcsp.wbo
MD5SUM3100ea9ba7746ae86daacced189e255b
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark109
Best CPU time to get the best result obtained on this benchmark0.031995
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 0.1.2 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
0.02/0.03	c 0.034994 10 1 1936
0.02/0.03	o 29884
0.02/0.04	c 0.035994 10.2188 1 2825
0.02/0.04	o 28450
0.02/0.04	c 0.035994 10.2188 4 3198
0.02/0.04	o 28127
0.02/0.04	c 0.036994 10.2188 4 4076
0.02/0.04	o 23745
0.02/0.04	c 0.036994 10.2188 4 4468
0.02/0.04	o 23604
0.02/0.04	c 0.037994 10.2188 7 5159
0.02/0.04	o 22987
0.02/0.05	c 0.037994 10.2188 7 6033
0.02/0.05	o 15254
0.02/0.05	c 0.037994 10.2188 8 6702
0.02/0.05	o 14740
0.02/0.05	c 0.037994 10.2188 9 7426
0.02/0.05	o 14225
0.02/0.05	c 0.038994 10.2188 9 8301
0.02/0.05	o 10704
0.02/0.05	c 0.038994 10.2188 10 8834
0.02/0.05	o 10377
0.02/0.05	c 0.038994 10.2188 12 9473
0.02/0.05	o 9931
0.02/0.06	c 0.039993 10.2188 15 9745
0.02/0.06	o 9902
0.02/0.07	c 0.041993 10.2188 69 10612
0.02/0.07	o 9150
2.49/2.50	c 0.429934 10.4688 849 38735
2.49/2.50	o 9133
5.09/5.18	c 0.857869 10.4688 649 69292
5.09/5.18	o 8973
7.70/7.72	c 1.26381 10.4688 776 92549
7.70/7.72	o 8705
13.20/13.25	c 2.10168 10.5938 739 152125
13.20/13.25	o 8662
13.69/13.76	c 2.17467 10.5938 754 158652
13.69/13.76	o 8627
14.49/14.56	c 2.29165 10.5938 844 167568
14.49/14.56	o 8610
15.29/15.32	c 2.40163 10.5938 921 173343
15.29/15.32	o 8591
17.19/17.23	c 2.69759 10.5938 708 195399
17.19/17.23	o 8533
18.89/18.92	c 2.93155 10.5938 541 212758
18.89/18.92	o 8382
22.20/22.22	c 3.51546 10.7188 504 250448
22.20/22.22	o 8261
22.20/22.28	c 3.51946 10.7188 723 251215
22.20/22.28	o 8236
23.79/23.84	c 3.75043 10.7188 732 268691
23.79/23.84	o 8232
24.49/24.50	c 3.85741 10.7188 641 276059
24.49/24.50	o 8204
25.30/25.36	c 3.98439 10.7188 830 286265
25.30/25.36	o 8131
28.89/28.95	c 4.5923 10.7188 636 324137
28.89/28.95	o 8098
31.19/31.27	c 4.99324 10.7188 856 347896
31.19/31.27	o 8037
31.39/31.46	c 5.03323 10.7188 611 350536
31.39/31.46	o 7914
32.10/32.10	c 5.16021 10.7188 597 357720
32.10/32.10	o 7842
37.99/38.04	c 6.08007 10.8477 487 415343
37.99/38.04	o 7778
39.49/39.51	c 6.32104 10.8477 470 430828
39.49/39.51	o 7772
41.59/41.60	c 6.66799 10.8477 470 454421
41.59/41.60	o 7769
41.80/41.84	c 6.69698 10.8477 561 456210
41.80/41.84	o 7748
42.99/43.07	c 6.87695 10.8477 475 466996
42.99/43.07	o 7722
43.09/43.11	c 6.88395 10.8477 656 467536
43.09/43.11	o 7706
44.29/44.31	c 7.04793 10.8477 778 481147
44.29/44.31	o 7584
44.69/44.77	c 7.11592 10.8477 533 486618
44.69/44.77	o 7430
44.79/44.84	c 7.13091 10.8477 820 487331
44.79/44.84	o 7400
46.50/46.59	c 7.42787 10.8477 803 503977
46.50/46.59	o 7336
46.69/46.76	c 7.45986 10.8477 590 505649
46.69/46.76	o 7199
46.99/47.00	c 7.50186 10.8477 422 507989
46.99/47.00	o 7160
49.40/49.48	c 7.8628 10.8477 751 532025
49.40/49.48	o 7101
55.89/55.95	c 8.84266 10.8477 586 594625
55.89/55.95	o 6903
57.20/57.25	c 9.05162 10.8477 733 608465
57.20/57.25	o 6707
59.09/59.13	c 9.33258 10.8477 728 626107
59.09/59.13	o 6692
59.79/59.87	c 9.45156 10.8477 501 631069
59.79/59.87	o 6681
60.59/60.63	c 9.57654 10.8477 829 638715
60.59/60.63	o 6655
61.79/61.82	c 9.74852 10.8477 460 650384
61.79/61.82	o 6353
62.10/62.12	c 9.79451 10.8477 468 653409
62.10/62.12	o 6242
62.60/62.64	c 9.8675 10.8477 700 657723
62.60/62.64	o 6167
62.89/62.90	c 9.91349 10.8477 647 660539
62.89/62.90	o 6125
64.09/64.10	c 10.1165 10.8477 568 669641
64.09/64.10	o 6071
64.89/64.96	c 10.2464 10.9688 496 675703
64.89/64.96	o 6007
65.19/65.28	c 10.2854 10.9688 702 678421
65.19/65.28	o 5969
65.49/65.56	c 10.3264 10.9688 604 680808
65.49/65.56	o 5936
65.89/65.94	c 10.3744 10.9688 658 684392
65.89/65.94	o 5845
69.10/69.17	c 10.8673 10.9688 539 711525
69.10/69.17	o 5744
72.50/72.54	c 11.3923 10.9688 582 740853
72.50/72.54	o 5698
73.49/73.51	c 11.5262 10.9688 446 747943
73.49/73.51	o 5660
74.99/75.09	c 11.7502 10.9688 629 763385
74.99/75.09	o 5569
76.39/76.47	c 11.9542 10.9688 772 775601
76.39/76.47	o 5563
77.40/77.42	c 12.1012 10.9688 636 783874
77.40/77.42	o 5440
78.09/78.15	c 12.1971 10.9688 717 790329
78.09/78.15	o 5436
82.29/82.31	c 12.854 10.9688 680 825359
82.29/82.31	o 5386
83.19/83.29	c 13.004 10.9688 751 834725
83.19/83.29	o 5276
86.29/86.34	c 13.454 10.9688 535 858707
86.29/86.34	o 5191
88.89/88.99	c 13.8559 10.9688 552 878939
88.89/88.99	o 5187
89.30/89.36	c 13.8999 10.9688 888 882839
89.30/89.36	o 5083
89.49/89.55	c 13.9369 10.9688 690 884759
89.49/89.55	o 5070
90.10/90.11	c 14.0269 10.9688 475 890053
90.10/90.11	o 4911
90.10/90.17	c 14.0299 10.9688 754 890966
90.10/90.17	o 4871
90.30/90.34	c 14.0559 10.9688 590 892351
90.30/90.34	o 4857
93.89/93.94	c 14.6148 11.0859 585 917860
93.89/93.94	o 4825
94.99/95.02	c 14.7728 11.0859 781 927005
94.99/95.02	o 4734
99.69/99.73	c 15.4916 11.0859 423 963908
99.69/99.73	o 4655
99.89/99.99	c 15.5256 11.0859 517 965817
99.89/99.99	o 4623
101.50/101.51	c 15.7626 11.0859 552 977649
101.50/101.51	o 4541
103.90/103.98	c 16.1385 11.0859 574 996856
103.90/103.98	o 4523
104.50/104.58	c 16.2355 11.0859 544 1000235
104.50/104.58	o 4488
104.89/104.95	c 16.2975 11.0859 626 1003370
104.89/104.95	o 4393
105.20/105.23	c 16.3395 11.0859 869 1005889
105.20/105.23	o 4367
106.39/106.41	c 16.5055 11.0859 796 1014869
106.39/106.41	o 4345
108.00/108.09	c 16.7155 11.0859 745 1027945
108.00/108.09	o 4330
108.29/108.32	c 16.7565 11.0859 603 1029442
108.29/108.32	o 4260
109.39/109.44	c 16.9184 11.0859 705 1037850
109.39/109.44	o 4208
112.89/112.94	c 17.5033 11.0859 718 1064024
112.89/112.94	o 4173
113.00/113.00	c 17.5153 11.0859 550 1064497
113.00/113.00	o 4117
114.59/114.65	c 17.7513 11.0859 670 1076549
114.59/114.65	o 4034
116.79/116.86	c 18.1062 11.0859 755 1092422
116.79/116.86	o 4033
117.40/117.45	c 18.2122 11.0859 621 1096948
117.40/117.45	o 3983
118.20/118.22	c 18.3262 11.0859 876 1102935
118.20/118.22	o 3802
119.09/119.19	c 18.4792 11.0859 546 1110271
119.09/119.19	o 3770
119.39/119.42	c 18.5182 11.0859 478 1112153
119.39/119.42	o 3743
119.39/119.48	c 18.5242 11.0859 651 1112710
119.39/119.48	o 3665
122.79/122.80	c 19.0161 11.0859 795 1134409
122.79/122.80	o 3645
124.40/124.40	c 19.2331 11.0859 728 1146532
124.40/124.40	o 3555
124.59/124.68	c 19.2831 11.0859 583 1149026
124.59/124.68	o 3535
124.90/124.94	c 19.3211 11.0859 656 1151225
124.90/124.94	o 3523
125.19/125.21	c 19.3591 11.0859 757 1153378
125.19/125.21	o 3501
125.90/125.99	c 19.472 11.0859 693 1159317
125.90/125.99	o 3483
126.19/126.20	c 19.5 11.0859 529 1160690
126.19/126.20	o 3400
126.30/126.38	c 19.526 11.0859 735 1162205
126.30/126.38	o 3356
126.40/126.43	c 19.535 11.0859 519 1162740
126.40/126.43	o 3248
126.40/126.44	c 19.537 11.0859 565 1162964
126.40/126.44	o 3196
126.60/126.65	c 19.575 11.0859 470 1164781
126.60/126.65	o 3165
126.69/126.72	c 19.588 11.0859 652 1165310
126.69/126.72	o 3156
127.80/127.83	c 19.744 11.207 731 1172928
127.80/127.83	o 3103
128.20/128.25	c 19.806 11.207 551 1176375
128.20/128.25	o 3074
128.60/128.67	c 19.86 11.207 724 1179469
128.60/128.67	o 3020
128.80/128.88	c 19.9 11.207 547 1181116
128.80/128.88	o 2959
129.19/129.28	c 19.951 11.207 567 1184013
129.19/129.28	o 2957
129.30/129.31	c 19.951 11.207 666 1184294
129.30/129.31	o 2914
129.49/129.57	c 19.988 11.207 594 1186002
129.49/129.57	o 2837
129.59/129.68	c 20.001 11.207 468 1186767
129.59/129.68	o 2835
129.89/129.91	c 20.041 11.207 835 1188543
129.89/129.91	o 2798
129.99/130.02	c 20.051 11.207 748 1189455
129.99/130.02	o 2790
129.99/130.06	c 20.056 11.207 509 1189791
129.99/130.06	o 2782
130.50/130.58	c 20.1279 11.207 519 1193243
130.50/130.58	o 2743
130.70/130.79	c 20.1709 11.207 732 1194726
130.70/130.79	o 2732
131.29/131.38	c 20.2639 11.207 490 1198876
131.29/131.38	o 2661
131.69/131.73	c 20.3139 11.207 817 1201561
131.69/131.73	o 2597
131.79/131.90	c 20.3369 11.207 550 1203046
131.79/131.90	o 2549
132.00/132.05	c 20.3539 11.207 604 1204213
132.00/132.05	o 2521
132.00/132.10	c 20.3619 11.207 731 1204632
132.00/132.10	o 2428
132.19/132.30	c 20.3949 11.207 499 1206079
132.19/132.30	o 2381
133.00/133.02	c 20.5069 11.207 724 1211043
133.00/133.02	o 2292
133.20/133.24	c 20.5399 11.207 553 1212725
133.20/133.24	o 2252
133.60/133.68	c 20.6089 11.207 675 1215971
133.60/133.68	o 2182
133.89/133.93	c 20.6399 11.207 543 1217594
133.89/133.93	o 2136
133.89/133.99	c 20.6529 11.207 755 1218164
133.89/133.99	o 2094
134.29/134.38	c 20.7188 11.207 716 1220397
134.29/134.38	o 2071
134.40/134.46	c 20.7318 11.207 506 1220907
134.40/134.46	o 2032
134.49/134.54	c 20.7418 11.207 756 1221702
134.49/134.54	o 2022
134.70/134.78	c 20.7768 11.207 671 1223238
134.70/134.78	o 2003
134.79/134.83	c 20.7848 11.207 462 1223789
134.79/134.83	o 1942
135.30/135.31	c 20.8618 11.207 671 1226817
135.30/135.31	o 1928
135.49/135.57	c 20.9058 11.207 593 1228439
135.49/135.57	o 1830
136.30/136.34	c 21.0368 11.207 510 1233360
136.30/136.34	o 1769
137.29/137.38	c 21.1868 11.207 464 1238497
137.29/137.38	o 1712
137.29/137.40	c 21.1908 11.207 529 1238643
137.29/137.40	o 1677
137.40/137.44	c 21.1958 11.207 628 1238991
137.40/137.44	o 1624
137.50/137.56	c 21.2128 11.207 527 1239773
137.50/137.56	o 1623
137.59/137.66	c 21.2278 11.3398 790 1240574
137.59/137.66	o 1530
137.69/137.74	c 21.2408 11.3398 581 1241061
137.69/137.74	o 1529
137.69/137.78	c 21.2488 11.3398 720 1241507
137.69/137.78	o 1505
137.79/137.83	c 21.2578 11.3398 428 1241921
137.79/137.83	o 1448
137.79/137.87	c 21.2648 11.3398 544 1242248
137.79/137.87	o 1439
137.90/137.99	c 21.2908 11.3398 483 1242993
137.90/137.99	o 1396
138.00/138.03	c 21.3038 11.3398 640 1243428
138.00/138.03	o 1390
138.80/138.81	c 21.4587 11.3398 500 1248817
138.80/138.81	o 1355
138.89/138.90	c 21.4777 11.3398 793 1249430
138.89/138.90	o 1281
139.10/139.11	c 21.5207 11.3398 677 1251182
139.10/139.11	o 1201
139.19/139.26	c 21.5497 11.3398 734 1252445
139.19/139.26	o 1199
139.40/139.48	c 21.5977 11.3398 625 1253875
139.40/139.48	o 1106
139.50/139.58	c 21.6247 11.3398 526 1254478
139.50/139.58	o 1097
139.70/139.72	c 21.6487 11.3398 579 1255563
139.70/139.72	o 991
139.70/139.74	c 21.6567 11.3398 649 1255840
139.70/139.74	o 875
139.70/139.76	c 21.6587 11.3398 721 1256056
139.70/139.76	o 823
139.70/139.78	c 21.6627 11.3398 781 1256192
139.70/139.78	o 809
139.79/139.80	c 21.6677 11.3398 808 1256338
139.79/139.80	o 799
139.79/139.80	c 21.6687 11.3398 836 1256462
139.79/139.80	o 697
139.79/139.85	c 21.6807 11.3398 985 1256809
139.79/139.85	o 673
139.79/139.89	c 21.6937 11.3398 672 1257175
139.79/139.89	o 654
139.90/139.93	c 21.7007 11.3398 809 1257473
139.90/139.93	o 626
139.90/139.96	c 21.7077 11.3398 842 1257792
139.90/139.96	o 513
139.90/139.97	c 21.7097 11.3398 850 1257830
139.90/139.97	o 488
139.90/139.99	c 21.7187 11.3398 780 1258088
139.90/139.99	o 386
139.99/140.00	c 21.7197 11.3398 802 1258139
139.99/140.00	o 379
139.99/140.02	c 21.7297 11.3398 888 1258269
139.99/140.02	o 374
139.99/140.03	c 21.7357 11.3398 848 1258434
139.99/140.03	o 360
139.99/140.04	c 21.7367 11.3398 869 1258495
139.99/140.04	o 316
139.99/140.05	c 21.7427 11.3398 592 1258680
139.99/140.05	o 234
139.99/140.05	c 21.7427 11.3398 592 1258778
139.99/140.05	o 127
139.99/140.05	c 21.7427 11.3398 595 1258806
139.99/140.05	o 109
139.99/140.05	c 21.7457 11.3398 461 1258820
139.99/140.05	s OPTIMUM FOUND
139.99/140.05	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	109

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2700339-1278534808/watcher-2700339-1278534808 -o /tmp/evaluation-result-2700339-1278534808/solver-2700339-1278534808 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700339-1278534808.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: 2.06 2.92 2.10 3/177 15924
/proc/meminfo: memFree=29660096/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=2136 CPUtime=0
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 260 0 0 0 0 0 0 0 21 0 1 0 21628050 2187264 179 4089446400 134512640 136422188 4287953568 18446744073709551615 135811945 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15924/statm: 534 180 144 467 0 65 0

[startup+0.02922 s]
/proc/loadavg: 2.06 2.92 2.10 3/177 15924
/proc/meminfo: memFree=29660096/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=8224 CPUtime=0.02
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 1737 0 0 0 2 0 0 0 21 0 1 0 21628050 8421376 1656 4089446400 134512640 136422188 4287953568 18446744073709551615 135812218 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15924/statm: 2056 1659 193 467 0 1587 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8224

[startup+0.101191 s]
/proc/loadavg: 2.06 2.92 2.10 3/177 15924
/proc/meminfo: memFree=29660096/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=10460 CPUtime=0.09
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2347 0 0 0 4 5 0 0 21 0 1 0 21628050 10711040 2252 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15924/statm: 2615 2252 237 467 0 2146 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10460

[startup+0.300166 s]
/proc/loadavg: 2.06 2.92 2.10 3/177 15924
/proc/meminfo: memFree=29660096/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=10588 CPUtime=0.29
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2383 0 0 0 7 22 0 0 21 0 1 0 21628050 10842112 2288 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15924/statm: 2647 2288 237 467 0 2178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10588

[startup+0.701073 s]
/proc/loadavg: 2.06 2.92 2.10 3/177 15924
/proc/meminfo: memFree=29660096/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=10588 CPUtime=0.69
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2384 0 0 0 14 55 0 0 22 0 1 0 21628050 10842112 2289 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15924/statm: 2647 2289 238 467 0 2178 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10588

[startup+1.50093 s]
/proc/loadavg: 2.06 2.92 2.10 3/178 15925
/proc/meminfo: memFree=29650420/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=10588 CPUtime=1.49
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2397 0 0 0 27 122 0 0 25 0 1 0 21628050 10842112 2302 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15924/statm: 2647 2302 238 467 0 2178 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10588

[startup+3.10062 s]
/proc/loadavg: 2.06 2.92 2.10 3/178 15925
/proc/meminfo: memFree=29650296/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=10716 CPUtime=3.1
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2414 0 0 0 53 257 0 0 25 0 1 0 21628050 10973184 2318 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15924/statm: 2679 2318 238 467 0 2210 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 10716

[startup+6.301 s]
/proc/loadavg: 2.06 2.91 2.10 3/178 15925
/proc/meminfo: memFree=29647476/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=10716 CPUtime=6.29
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2426 0 0 0 104 525 0 0 25 0 1 0 21628050 10973184 2329 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15924/statm: 2679 2329 238 467 0 2210 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10716

[startup+12.7008 s]
/proc/loadavg: 2.05 2.89 2.10 3/178 15925
/proc/meminfo: memFree=29639812/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=10844 CPUtime=12.69
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2453 0 0 0 202 1067 0 0 25 0 1 0 21628050 11104256 2355 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15924/statm: 2711 2355 238 467 0 2242 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10844

[startup+25.5003 s]
/proc/loadavg: 2.04 2.85 2.09 3/178 15925
/proc/meminfo: memFree=29626064/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=10972 CPUtime=25.49
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2488 0 0 0 400 2149 0 0 25 0 1 0 21628050 11235328 2379 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15924/statm: 2743 2379 238 467 0 2274 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10972

[startup+51.1004 s]
/proc/loadavg: 2.02 2.78 2.09 3/178 15926
/proc/meminfo: memFree=29591536/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=11104 CPUtime=51.09
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2551 0 0 0 810 4299 0 0 25 0 1 0 21628050 11370496 2425 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15924/statm: 2776 2425 238 467 0 2307 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11104

[startup+102.306 s]
/proc/loadavg: 2.01 2.66 2.09 3/178 15927
/proc/meminfo: memFree=29547584/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=11348 CPUtime=102.29
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2635 0 0 0 1586 8643 0 0 25 0 1 0 21628050 11620352 2474 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/15924/statm: 2837 2474 238 467 0 2368 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 11348

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

[startup+115.101 s]
/proc/loadavg: 2.01 2.62 2.08 3/178 15927
/proc/meminfo: memFree=29547068/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=11348 CPUtime=115.09
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2655 0 0 0 1782 9727 0 0 25 0 1 0 21628050 11620352 2483 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/15924/statm: 2837 2483 238 467 0 2368 0
Current children cumulated CPU time (s) 115.09
Current children cumulated vsize (KiB) 11348

[startup+127.901 s]
/proc/loadavg: 2.00 2.60 2.08 3/178 15928
/proc/meminfo: memFree=29545440/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=11472 CPUtime=127.9
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2697 0 0 0 1975 10815 0 0 25 0 1 0 21628050 11747328 2506 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/15924/statm: 2868 2506 238 467 0 2399 0
Current children cumulated CPU time (s) 127.9
Current children cumulated vsize (KiB) 11472

[startup+134.3 s]
/proc/loadavg: 2.00 2.58 2.08 3/178 15928
/proc/meminfo: memFree=29544692/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=11472 CPUtime=134.29
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2736 0 0 0 2070 11359 0 0 25 0 1 0 21628050 11747328 2522 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/15924/statm: 2868 2522 238 467 0 2399 0
Current children cumulated CPU time (s) 134.29
Current children cumulated vsize (KiB) 11472

[startup+137.506 s]
/proc/loadavg: 2.00 2.58 2.08 3/178 15929
/proc/meminfo: memFree=29544808/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=11472 CPUtime=137.5
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2760 0 0 0 2120 11630 0 0 25 0 1 0 21628050 11747328 2535 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/15924/statm: 2868 2535 238 467 0 2399 0
Current children cumulated CPU time (s) 137.5
Current children cumulated vsize (KiB) 11472

[startup+139.1 s]
/proc/loadavg: 2.00 2.57 2.08 3/178 15929
/proc/meminfo: memFree=29544064/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=11608 CPUtime=139.1
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2786 0 0 0 2151 11759 0 0 25 0 1 0 21628050 11886592 2551 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/15924/statm: 2902 2551 238 467 0 2433 0
Current children cumulated CPU time (s) 139.1
Current children cumulated vsize (KiB) 11608

[startup+139.5 s]
/proc/loadavg: 2.00 2.57 2.08 3/178 15929
/proc/meminfo: memFree=29544064/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=11608 CPUtime=139.5
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2792 0 0 0 2160 11790 0 0 25 0 1 0 21628050 11886592 2554 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/15924/statm: 2902 2554 238 467 0 2433 0
Current children cumulated CPU time (s) 139.5
Current children cumulated vsize (KiB) 11608

[startup+139.9 s]
/proc/loadavg: 2.00 2.57 2.08 3/178 15929
/proc/meminfo: memFree=29543940/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=11608 CPUtime=139.9
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2807 0 0 0 2169 11821 0 0 18 0 1 0 21628050 11886592 2560 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/15924/statm: 2902 2560 238 467 0 2433 0
Current children cumulated CPU time (s) 139.9
Current children cumulated vsize (KiB) 11608

[startup+140 s]
/proc/loadavg: 2.00 2.57 2.08 3/178 15929
/proc/meminfo: memFree=29543940/32950928 swapFree=67111528/67111528
[pid=15924] ppid=15922 vsize=11608 CPUtime=139.99
/proc/15924/stat : 15924 (pbct) R 15922 15924 15410 0 -1 4202496 2812 0 0 0 2171 11828 0 0 18 0 1 0 21628050 11886592 2561 4089446400 134512640 136422188 4287953568 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/15924/statm: 2902 2561 238 467 0 2433 0
Current children cumulated CPU time (s) 139.99
Current children cumulated vsize (KiB) 11608

Child status: 0
Real time (s): 140.067
CPU time (s): 140.072
CPU user time (s): 21.7537
CPU system time (s): 118.318
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 11608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.7537
system time used= 118.318
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2825
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= 5
involuntary context switches= 298

runsolver used 0.186971 second user time and 0.467928 second system time

The end

Launcher Data 

Begin job on node115 at 2010-07-07 22:33:28
IDJOB=2700339
IDBENCH=79419
IDSOLVER=1212
FILE ID=node115/2700339-1278534808
PBS_JOBID= 11239248
Free space on /tmp= 73620 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh13_wcsp.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700339-1278534808/watcher-2700339-1278534808 -o /tmp/evaluation-result-2700339-1278534808/solver-2700339-1278534808 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2700339-1278534808.wbo

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

MD5SUM BENCH= 3100ea9ba7746ae86daacced189e255b
RANDOM SEED=1297522188

node115.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		: 2666.812
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	: 5333.62
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		: 2666.812
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	: 5332.76
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		: 2666.812
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	: 5332.75
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		: 2666.812
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		: 2666.812
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	: 5332.74
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		: 2666.812
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		: 2666.812
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		: 2666.812
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:     32950928 kB
MemFree:      29660740 kB
Buffers:        124832 kB
Cached:        2105364 kB
SwapCached:          0 kB
Active:        1772012 kB
Inactive:      1373860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29660740 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1992 kB
Writeback:           0 kB
AnonPages:      916256 kB
Mapped:          16932 kB
Slab:            77444 kB
PageTables:       6300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1126868 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= 73620 MiB
End job on node115 at 2010-07-07 22:35:48