Trace number 2700384

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 198.051 198.045

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh303_wcsp.wbo
MD5SUM7000a06966de2ad9f6a697139e04f737
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark351
Best CPU time to get the best result obtained on this benchmark2.52761
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 constraints1000
Number of soft constraints900
Number of constraints which are clauses900
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 444855
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 444854
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 0/900 units 0
0.00/0.00	c vars 200
0.00/0.04	c 0.038994 10.1484 1 2033
0.00/0.04	o 32371
0.00/0.04	c 0.038994 10.332 1 2572
0.00/0.04	o 31867
0.00/0.04	c 0.039993 10.332 2 3507
0.00/0.04	o 30731
0.00/0.04	c 0.039993 10.332 2 4452
0.00/0.04	o 7971
0.00/0.04	c 0.040993 10.332 2 5066
0.00/0.04	o 7473
3.69/3.72	c 0.643902 10.707 1347 44853
3.69/3.72	o 7467
9.99/10.05	c 1.89671 10.707 837 100788
9.99/10.05	o 7463
19.79/19.85	c 3.9364 10.8281 926 195579
19.79/19.85	o 7459
20.99/21.04	c 4.13937 10.8281 797 208774
20.99/21.04	o 7422
23.39/23.43	c 4.52231 10.8281 524 231455
23.39/23.43	o 7421
24.19/24.23	c 4.64929 10.8281 675 239364
24.19/24.23	o 7398
27.20/27.25	c 5.33619 10.8281 834 269585
27.20/27.25	o 7370
29.19/29.22	c 5.64914 10.8281 678 291893
29.19/29.22	o 7306
34.19/34.24	c 6.66099 10.8281 704 340653
34.19/34.24	o 7159
36.50/36.50	c 7.01093 10.9531 448 361880
36.50/36.50	o 6971
37.69/37.80	c 7.18991 10.9531 648 370726
37.69/37.80	o 6938
38.19/38.25	c 7.35088 10.9531 476 376221
38.19/38.25	o 6927
39.99/40.03	c 7.84281 10.9531 727 391994
39.99/40.03	o 6805
43.59/43.69	c 8.43972 10.9531 855 427591
43.59/43.69	o 6798
44.69/44.73	c 8.63169 10.9531 538 438876
44.69/44.73	o 6765
49.50/49.54	c 9.63853 10.9531 790 475349
49.50/49.54	o 6673
51.49/51.53	c 10.0145 10.9531 649 495539
51.49/51.53	o 6631
51.59/51.67	c 10.0655 10.9531 858 497164
51.59/51.67	o 6539
52.49/52.58	c 10.3524 10.9531 706 506850
52.49/52.58	o 6530
56.10/56.14	c 10.8803 10.9531 785 538478
56.10/56.14	o 6488
56.19/56.23	c 10.8923 10.9531 708 539458
56.19/56.23	o 6214
60.90/60.97	c 11.8052 11.0742 565 585823
60.90/60.97	o 6165
61.90/61.93	c 11.9542 11.0742 731 595225
61.90/61.93	o 6107
63.79/63.89	c 12.2551 11.0742 763 612805
63.79/63.89	o 6050
64.09/64.17	c 12.3081 11.0742 909 614985
64.09/64.17	o 5899
64.99/65.04	c 12.5861 11.0742 670 623199
64.99/65.04	o 5897
65.69/65.79	c 12.8081 11.0742 731 630559
65.69/65.79	o 5883
68.39/68.45	c 13.224 11.0742 681 653684
68.39/68.45	o 5737
71.29/71.34	c 13.7619 11.0742 523 679354
71.29/71.34	o 5698
71.40/71.42	c 13.7909 11.0742 527 680630
71.40/71.42	o 5467
73.99/74.08	c 14.3448 11.0742 515 700358
73.99/74.08	o 5462
74.70/74.78	c 14.4508 11.0742 513 705938
74.70/74.78	o 5395
77.19/77.28	c 14.8197 11.0742 869 722573
77.19/77.28	o 5331
78.29/78.35	c 15.1537 11.0742 486 733142
78.29/78.35	o 5320
78.80/78.89	c 15.2627 11.0742 611 736914
78.80/78.89	o 5211
78.99/79.01	c 15.2767 11.0742 710 738206
78.99/79.01	o 5131
80.59/80.64	c 15.5256 11.0742 503 751089
80.59/80.64	o 5056
81.00/81.02	c 15.5856 11.0742 695 754034
81.00/81.02	o 5044
81.40/81.42	c 15.6526 11.0742 783 757663
81.40/81.42	o 5002
83.49/83.56	c 15.9476 11.0742 679 773277
83.49/83.56	o 4966
84.39/84.42	c 16.1475 11.0742 655 780712
84.39/84.42	o 4943
86.19/86.24	c 16.5965 11.0742 610 794779
86.19/86.24	o 4919
88.50/88.57	c 16.9664 11.0742 740 813820
88.50/88.57	o 4823
90.59/90.65	c 17.3094 11.0742 407 831942
90.59/90.65	o 4745
96.10/96.14	c 18.3662 11.1992 656 875438
96.10/96.14	o 4718
97.19/97.20	c 18.5402 11.1992 518 884134
97.19/97.20	o 4647
97.40/97.44	c 18.6302 11.1992 588 886420
97.40/97.44	o 4569
97.80/97.88	c 18.7771 11.1992 701 890350
97.80/97.88	o 4543
102.70/102.78	c 19.58 11.1992 598 929663
102.70/102.78	o 4474
102.89/102.94	c 19.625 11.1992 717 930781
102.89/102.94	o 4455
105.19/105.23	c 20.2379 11.1992 623 949482
105.19/105.23	o 4383
106.49/106.53	c 20.4479 11.1992 434 959932
106.49/106.53	o 4323
107.60/107.60	c 20.6129 11.1992 882 966789
107.60/107.60	o 4295
110.59/110.64	c 21.0978 11.1992 587 988817
110.59/110.64	o 4034
111.19/111.23	c 21.3068 11.1992 747 993723
111.19/111.23	o 4031
111.99/112.07	c 21.5147 11.1992 935 1000645
111.99/112.07	o 4030
116.29/116.38	c 22.1826 11.1992 624 1033973
116.29/116.38	o 3978
118.89/118.91	c 22.8415 11.1992 675 1051210
118.89/118.91	o 3952
119.50/119.56	c 22.9225 11.1992 621 1057141
119.50/119.56	o 3874
120.60/120.66	c 23.0745 11.1992 765 1065772
120.60/120.66	o 3776
121.19/121.21	c 23.1605 11.1992 759 1070591
121.19/121.21	o 3761
121.40/121.49	c 23.2025 11.1992 677 1072078
121.40/121.49	o 3760
122.99/123.03	c 23.4024 11.1992 757 1083227
122.99/123.03	o 3744
124.90/124.94	c 23.9374 11.1992 519 1096896
124.90/124.94	o 3736
128.40/128.40	c 24.4533 11.1992 656 1121390
128.40/128.40	o 3681
128.49/128.52	c 24.4683 11.1992 652 1122395
128.49/128.52	o 3623
129.10/129.17	c 24.5623 11.1992 820 1127560
129.10/129.17	o 3596
130.90/130.95	c 25.0042 11.1992 533 1140696
130.90/130.95	o 3491
131.19/131.29	c 25.1132 11.1992 490 1143139
131.19/131.29	o 3419
133.90/133.95	c 25.5431 11.1992 707 1160847
133.90/133.95	o 3394
137.40/137.42	c 26.265 11.1992 693 1185556
137.40/137.42	o 3387
137.50/137.58	c 26.301 11.1992 824 1186904
137.50/137.58	o 3380
141.69/141.74	c 26.9019 11.1992 700 1213558
141.69/141.74	o 3366
141.90/141.99	c 26.9359 11.1992 614 1215363
141.90/141.99	o 3343
142.70/142.70	c 27.0539 11.1992 556 1220097
142.70/142.70	o 3328
142.79/142.86	c 27.0729 11.1992 672 1221209
142.79/142.86	o 3300
143.50/143.54	c 27.3088 11.1992 557 1226300
143.50/143.54	o 3282
144.69/144.79	c 27.5798 11.3242 685 1235592
144.69/144.79	o 3243
146.40/146.43	c 27.8288 11.3242 881 1246022
146.40/146.43	o 3221
146.80/146.88	c 27.8968 11.3242 590 1249183
146.80/146.88	o 3141
148.10/148.17	c 28.1027 11.3242 872 1258099
148.10/148.17	o 3093
150.49/150.57	c 28.6876 11.3242 620 1276287
150.49/150.57	o 2840
150.60/150.67	c 28.7256 11.3242 513 1277110
150.60/150.67	o 2709
154.79/154.84	c 29.4225 11.3242 613 1306408
154.79/154.84	o 2689
155.30/155.33	c 29.5045 11.3242 659 1309095
155.30/155.33	o 2604
156.29/156.37	c 29.7315 11.3242 674 1316368
156.29/156.37	o 2600
158.19/158.30	c 30.2484 11.3242 620 1330053
158.19/158.30	o 2537
158.70/158.76	c 30.3174 11.3242 420 1333072
158.70/158.76	o 2522
159.99/160.07	c 30.5424 11.3242 431 1341476
159.99/160.07	o 2472
164.10/164.14	c 31.4312 11.3242 702 1365215
164.10/164.14	o 2375
166.70/166.73	c 31.8182 11.3242 658 1381415
166.70/166.73	o 2351
167.70/167.73	c 31.9671 11.3242 469 1388363
167.70/167.73	o 2317
168.30/168.36	c 32.0611 11.3242 711 1392347
168.30/168.36	o 2250
168.40/168.43	c 32.0661 11.3242 538 1392959
168.40/168.43	o 2226
168.70/168.71	c 32.1131 11.3242 669 1394972
168.70/168.71	o 2188
169.00/169.10	c 32.1821 11.3242 666 1397650
169.00/169.10	o 2173
169.49/169.50	c 32.2901 11.3242 696 1400587
169.49/169.50	o 2130
169.60/169.67	c 32.3461 11.3242 771 1401668
169.60/169.67	o 2070
172.99/173.08	c 33.085 11.4531 626 1422941
172.99/173.08	o 2068
173.09/173.18	c 33.094 11.4531 523 1423716
173.09/173.18	o 2036
173.49/173.51	c 33.153 11.4531 770 1426182
173.49/173.51	o 2004
173.49/173.60	c 33.168 11.4531 616 1426757
173.49/173.60	o 1984
174.40/174.46	c 33.3279 11.4531 832 1432319
174.40/174.46	o 1979
175.20/175.29	c 33.4749 11.4531 603 1437999
175.20/175.29	o 1903
175.30/175.35	c 33.4829 11.4531 756 1438589
175.30/175.35	o 1877
175.39/175.42	c 33.4889 11.4531 548 1439042
175.39/175.42	o 1867
175.70/175.73	c 33.5389 11.4531 609 1441019
175.70/175.73	o 1818
176.20/176.21	c 33.6889 11.4531 446 1444042
176.20/176.21	o 1743
176.89/176.99	c 33.9778 11.4531 750 1449108
176.89/176.99	o 1739
177.10/177.12	c 33.9988 11.4531 742 1449932
177.10/177.12	o 1736
179.60/179.66	c 34.4308 11.4531 932 1465925
179.60/179.66	o 1716
180.69/180.70	c 34.6027 11.4531 824 1472623
180.69/180.70	o 1676
180.79/180.81	c 34.6217 11.4531 774 1473605
180.79/180.81	o 1653
181.59/181.68	c 34.7577 11.4531 600 1479217
181.59/181.68	o 1620
181.90/181.95	c 34.8077 11.4531 627 1481167
181.90/181.95	o 1552
182.39/182.41	c 34.8957 11.4531 818 1484044
182.39/182.41	o 1523
182.60/182.66	c 34.9877 11.4531 705 1485638
182.60/182.66	o 1480
184.00/184.04	c 35.4136 11.4531 717 1493617
184.00/184.04	o 1466
184.29/184.36	c 35.4606 11.4531 865 1495449
184.29/184.36	o 1428
184.59/184.60	c 35.5106 11.4531 714 1497029
184.59/184.60	o 1369
185.20/185.26	c 35.6186 11.4531 679 1501256
185.20/185.26	o 1347
186.30/186.35	c 35.8346 11.5703 498 1508504
186.30/186.35	o 1341
186.50/186.55	c 35.8615 11.5703 633 1509807
186.50/186.55	o 1285
186.60/186.65	c 35.8855 11.5703 609 1510541
186.60/186.65	o 1284
186.70/186.76	c 35.9075 11.5703 565 1511312
186.70/186.76	o 1282
187.50/187.51	c 36.0485 11.5547 509 1516231
187.50/187.51	o 1245
187.79/187.86	c 36.1055 11.5508 728 1518356
187.79/187.86	o 1240
188.00/188.10	c 36.1445 11.5508 590 1519819
188.00/188.10	o 1215
189.40/189.48	c 36.4795 11.5508 537 1528989
189.40/189.48	o 999
189.80/189.83	c 36.5954 11.5508 721 1531138
189.80/189.83	o 994
190.00/190.02	c 36.6734 11.5508 1077 1532503
190.00/190.02	o 902
190.21/190.29	c 36.7674 11.5508 887 1534223
190.21/190.29	o 895
190.30/190.35	c 36.7854 11.5508 590 1534639
190.30/190.35	o 831
191.60/191.66	c 37.0924 11.5508 974 1543103
191.60/191.66	o 769
191.69/191.78	c 37.1184 11.5508 953 1543958
191.69/191.78	o 711
191.99/192.05	c 37.1913 11.5508 991 1545763
191.99/192.05	o 704
192.80/192.84	c 37.3903 11.5508 633 1550756
192.80/192.84	o 660
194.49/194.60	c 37.8632 11.5508 1136 1563690
194.49/194.60	o 610
195.10/195.12	c 38.0022 11.5508 1088 1567275
195.10/195.12	o 584
195.19/195.27	c 38.0382 11.5508 631 1568278
195.19/195.27	o 581
195.30/195.35	c 38.0592 11.5508 1047 1568870
195.30/195.35	o 570
196.40/196.45	c 38.5291 11.5508 672 1576586
196.40/196.45	o 488
197.60/197.69	c 39.0041 11.5508 742 1585309
197.60/197.69	o 485
197.69/197.76	c 39.0351 11.5508 1130 1585863
197.69/197.76	o 484
197.90/197.92	c 39.0911 11.5508 1357 1587231
197.90/197.92	o 431
198.00/198.01	c 39.1261 11.5508 1113 1587882
198.00/198.01	o 351
198.00/198.03	c 39.1371 11.5508 1267 1588067
198.00/198.03	s OPTIMUM FOUND
198.00/198.03	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	351

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2700384-1278535303/watcher-2700384-1278535303 -o /tmp/evaluation-result-2700384-1278535303/solver-2700384-1278535303 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700384-1278535303.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: 1.98 2.10 2.05 3/178 20729
/proc/meminfo: memFree=28048056/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=2136 CPUtime=0
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 260 0 0 0 0 0 0 0 21 0 1 0 21744085 2187264 180 4089446400 134512640 136421960 4291617280 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20729/statm: 534 180 144 467 0 65 0

[startup+0.0962551 s]
/proc/loadavg: 1.98 2.10 2.05 3/178 20729
/proc/meminfo: memFree=28048056/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=10576 CPUtime=0.09
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2389 0 0 0 6 3 0 0 21 0 1 0 21744085 10829824 2304 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20729/statm: 2644 2304 238 467 0 2175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10576

[startup+0.100253 s]
/proc/loadavg: 1.98 2.10 2.05 3/178 20729
/proc/meminfo: memFree=28048056/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=10576 CPUtime=0.09
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2389 0 0 0 6 3 0 0 21 0 1 0 21744085 10829824 2304 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20729/statm: 2644 2304 238 467 0 2175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10576

[startup+0.300215 s]
/proc/loadavg: 1.98 2.10 2.05 3/178 20729
/proc/meminfo: memFree=28048056/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=10704 CPUtime=0.29
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2411 0 0 0 9 20 0 0 21 0 1 0 21744085 10960896 2326 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20729/statm: 2676 2326 238 467 0 2207 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10704

[startup+0.700139 s]
/proc/loadavg: 1.98 2.10 2.05 3/178 20729
/proc/meminfo: memFree=28048056/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=10836 CPUtime=0.69
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2426 0 0 0 15 54 0 0 22 0 1 0 21744085 11096064 2341 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20729/statm: 2709 2341 238 467 0 2240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10836

[startup+1.50098 s]
/proc/loadavg: 1.98 2.10 2.05 3/179 20730
/proc/meminfo: memFree=28038984/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=10836 CPUtime=1.49
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2440 0 0 0 28 121 0 0 25 0 1 0 21744085 11096064 2355 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20729/statm: 2709 2355 238 467 0 2240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10836

[startup+3.10068 s]
/proc/loadavg: 1.98 2.10 2.05 3/179 20730
/proc/meminfo: memFree=28036504/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=10960 CPUtime=3.09
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2459 0 0 0 55 254 0 0 25 0 1 0 21744085 11223040 2374 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20729/statm: 2740 2374 238 467 0 2271 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10960

[startup+6.30007 s]
/proc/loadavg: 1.98 2.09 2.05 3/179 20730
/proc/meminfo: memFree=28031172/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=10960 CPUtime=6.3
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2472 0 0 0 126 504 0 0 25 0 1 0 21744085 11223040 2386 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20729/statm: 2740 2386 238 467 0 2271 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 10960

[startup+12.7008 s]
/proc/loadavg: 1.99 2.09 2.05 3/179 20731
/proc/meminfo: memFree=28023668/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=10960 CPUtime=12.69
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2486 0 0 0 248 1021 0 0 25 0 1 0 21744085 11223040 2399 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20729/statm: 2740 2399 238 467 0 2271 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10960

[startup+25.5004 s]
/proc/loadavg: 1.99 2.09 2.05 3/179 20732
/proc/meminfo: memFree=28007612/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=11084 CPUtime=25.49
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2511 0 0 0 493 2056 0 0 25 0 1 0 21744085 11350016 2420 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20729/statm: 2771 2420 238 467 0 2302 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11084

[startup+51.1005 s]
/proc/loadavg: 1.99 2.08 2.05 3/179 20732
/proc/meminfo: memFree=27971328/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=11212 CPUtime=51.09
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2553 0 0 0 986 4123 0 0 25 0 1 0 21744085 11481088 2452 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/20729/statm: 2803 2452 238 467 0 2334 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11212

[startup+102.306 s]
/proc/loadavg: 1.99 2.06 2.04 3/179 20734
/proc/meminfo: memFree=27902444/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=11464 CPUtime=102.3
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2634 0 0 0 1951 8279 0 0 25 0 1 0 21744085 11739136 2501 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/20729/statm: 2866 2501 238 467 0 2397 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 11464

[startup+162.3 s]
/proc/loadavg: 1.99 2.05 2.04 3/179 20735
/proc/meminfo: memFree=27821740/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=11592 CPUtime=162.3
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2725 0 0 0 3088 13142 0 0 25 0 1 0 21744085 11870208 2551 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/20729/statm: 2898 2551 238 467 0 2429 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 11592

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

[startup+179.101 s]
/proc/loadavg: 1.99 2.05 2.03 3/179 20736
/proc/meminfo: memFree=27799284/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=11724 CPUtime=179.1
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2772 0 0 0 3434 14476 0 0 25 0 1 0 21744085 12005376 2577 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/20729/statm: 2931 2577 238 467 0 2462 0
Current children cumulated CPU time (s) 179.1
Current children cumulated vsize (KiB) 11724

[startup+185.501 s]
/proc/loadavg: 1.99 2.05 2.03 3/179 20736
/proc/meminfo: memFree=27790224/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=11724 CPUtime=185.49
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2791 0 0 0 3565 14984 0 0 25 0 1 0 21744085 12005376 2585 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/20729/statm: 2931 2585 238 467 0 2462 0
Current children cumulated CPU time (s) 185.49
Current children cumulated vsize (KiB) 11724

[startup+191.901 s]
/proc/loadavg: 1.99 2.04 2.03 3/179 20736
/proc/meminfo: memFree=27780676/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=11824 CPUtime=191.89
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2824 0 0 0 3714 15475 0 0 25 0 1 0 21744085 12107776 2604 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/20729/statm: 2956 2604 238 467 0 2487 0
Current children cumulated CPU time (s) 191.89
Current children cumulated vsize (KiB) 11824

[startup+195.101 s]
/proc/loadavg: 1.99 2.04 2.03 3/179 20736
/proc/meminfo: memFree=27775336/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=11824 CPUtime=195.1
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2832 0 0 0 3799 15711 0 0 25 0 1 0 21744085 12107776 2609 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/20729/statm: 2956 2609 238 467 0 2487 0
Current children cumulated CPU time (s) 195.1
Current children cumulated vsize (KiB) 11824

[startup+196.701 s]
/proc/loadavg: 1.99 2.04 2.03 3/179 20736
/proc/meminfo: memFree=27774592/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=11824 CPUtime=196.7
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2836 0 0 0 3865 15805 0 0 25 0 1 0 21744085 12107776 2609 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/20729/statm: 2956 2609 238 467 0 2487 0
Current children cumulated CPU time (s) 196.7
Current children cumulated vsize (KiB) 11824

[startup+197.5 s]
/proc/loadavg: 1.99 2.04 2.03 3/179 20736
/proc/meminfo: memFree=27772852/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=11824 CPUtime=197.5
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2838 0 0 0 3895 15855 0 0 25 0 1 0 21744085 12107776 2611 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/20729/statm: 2956 2611 238 467 0 2487 0
Current children cumulated CPU time (s) 197.5
Current children cumulated vsize (KiB) 11824

[startup+197.9 s]
/proc/loadavg: 1.99 2.04 2.03 3/179 20736
/proc/meminfo: memFree=27771116/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=11824 CPUtime=197.9
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2843 0 0 0 3908 15882 0 0 25 0 1 0 21744085 12107776 2614 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/20729/statm: 2956 2614 238 467 0 2487 0
Current children cumulated CPU time (s) 197.9
Current children cumulated vsize (KiB) 11824

[startup+198.006 s]
/proc/loadavg: 1.99 2.04 2.03 3/179 20736
/proc/meminfo: memFree=27771116/32950928 swapFree=67111528/67111528
[pid=20729] ppid=20727 vsize=11824 CPUtime=198
/proc/20729/stat : 20729 (pbct) R 20727 20729 19207 0 -1 4202496 2844 0 0 0 3912 15888 0 0 25 0 1 0 21744085 12107776 2614 4089446400 134512640 136421960 4291617280 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/20729/statm: 2956 2614 238 467 0 2487 0
Current children cumulated CPU time (s) 198
Current children cumulated vsize (KiB) 11824

Child status: 0
Real time (s): 198.045
CPU time (s): 198.051
CPU user time (s): 39.1451
CPU system time (s): 158.906
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 11848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 39.145
system time used= 158.906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2850
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= 408

runsolver used 0.25696 second user time and 0.657899 second system time

The end

Launcher Data 

Begin job on node127 at 2010-07-07 22:41:43
IDJOB=2700384
IDBENCH=79423
IDSOLVER=1208
FILE ID=node127/2700384-1278535303
PBS_JOBID= 11239223
Free space on /tmp= 73196 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh303_wcsp.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700384-1278535303/watcher-2700384-1278535303 -o /tmp/evaluation-result-2700384-1278535303/solver-2700384-1278535303 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2700384-1278535303.wbo

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

MD5SUM BENCH= 7000a06966de2ad9f6a697139e04f737
RANDOM SEED=280736048

node127.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		: 2666.804
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	: 5333.60
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		: 2666.804
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	: 5424.67
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		: 2666.804
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	: 5332.74
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		: 2666.804
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	: 5332.83
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		: 2666.804
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	: 5332.75
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		: 2666.804
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	: 5332.68
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		: 2666.804
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		: 2666.804
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:      28048824 kB
Buffers:        139540 kB
Cached:        2617844 kB
SwapCached:          0 kB
Active:        3070576 kB
Inactive:      1669908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      28048824 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1968 kB
Writeback:           0 kB
AnonPages:     1982908 kB
Mapped:          16852 kB
Slab:            92556 kB
PageTables:       8416 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2126752 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= 73196 MiB
End job on node127 at 2010-07-07 22:45:01