Trace number 3280177

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
Black Hole SAT 2011-03-08? (TO) 1300.02 1300.02

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.9874
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data

1.39/1.45	c RESTART
2.29/2.33	c RESTART
2.99/3.02	c RESTART
3.39/3.43	c RESTART
3.79/3.86	c RESTART
4.30/4.40	c RESTART
4.79/4.84	c RESTART
5.29/5.35	c RESTART
5.89/5.96	c RESTART
6.69/6.76	c RESTART
7.49/7.56	c RESTART
8.19/8.20	c RESTART
8.39/8.49	c RESTART
8.70/8.79	c RESTART
11.09/11.19	c RESTART
11.69/11.71	c RESTART
12.39/12.47	c RESTART
13.59/13.68	c RESTART
14.99/15.06	c RESTART
15.40/15.41	c RESTART
21.69/21.72	c RESTART
32.29/32.34	c RESTART
37.59/37.68	c RESTART
38.69/38.70	c RESTART
39.69/39.70	c RESTART
41.29/41.34	c RESTART
43.19/43.26	c RESTART
44.49/44.50	c RESTART
46.89/46.97	c RESTART
48.89/48.98	c RESTART
51.49/51.56	c RESTART
52.99/53.03	c RESTART
54.59/54.66	c RESTART
56.29/56.34	c RESTART
58.69/58.77	c RESTART
61.19/61.20	c RESTART
64.90/64.99	c RESTART
79.39/79.43	c RESTART
87.69/87.76	c RESTART
101.99/102.05	c RESTART
248.39/248.42	c RESTART
341.49/341.55	c RESTART
342.79/342.80	c RESTART
343.59/343.64	c RESTART
446.29/446.36	c RESTART
451.89/451.93	c RESTART
458.09/458.10	c RESTART
462.69/462.76	c RESTART
524.09/524.12	c RESTART
529.19/529.21	c RESTART
539.20/539.20	c RESTART
544.29/544.34	c RESTART
550.49/550.59	c RESTART
555.99/556.07	c RESTART
558.89/558.98	c RESTART
561.49/561.51	c RESTART
563.29/563.34	c RESTART
565.09/565.18	c RESTART
566.99/567.03	c RESTART
572.29/572.32	c RESTART
573.39/573.41	c RESTART
574.59/574.63	c RESTART
576.69/576.73	c RESTART
585.10/585.14	c RESTART
588.19/588.25	c RESTART
591.09/591.13	c RESTART
594.59/594.64	c RESTART
597.20/597.21	c RESTART
601.79/601.81	c RESTART
604.49/604.53	c RESTART
607.39/607.48	c RESTART
608.79/608.85	c RESTART
612.59/612.60	c RESTART
617.19/617.25	c RESTART
626.29/626.31	c RESTART
632.19/632.29	c RESTART
638.49/638.51	c RESTART
639.79/639.86	c RESTART
642.40/642.49	c RESTART
644.20/644.26	c RESTART
645.90/645.96	c RESTART
647.70/647.78	c RESTART
648.70/648.72	c RESTART
651.40/651.47	c RESTART
653.30/653.32	c RESTART
668.19/668.20	c RESTART
673.39/673.48	c RESTART
678.09/678.20	c RESTART
679.80/679.82	c RESTART
680.80/680.84	c RESTART
683.49/683.59	c RESTART
687.19/687.28	c RESTART
691.99/692.07	c RESTART
699.89/699.97	c RESTART
702.09/702.15	c RESTART
705.00/705.03	c RESTART
708.49/708.51	c RESTART
711.39/711.50	c RESTART
734.69/734.77	c RESTART
740.09/740.18	c RESTART
742.99/743.05	c RESTART
751.89/751.96	c RESTART
755.49/755.54	c RESTART
765.69/765.71	c RESTART
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779.29/779.32	c RESTART
780.49/780.53	c RESTART
781.29/781.37	c RESTART
789.99/790.04	c RESTART
792.39/792.46	c RESTART
796.49/796.50	c RESTART
805.59/805.60	c RESTART
809.99/810.03	c RESTART
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821.89/821.99	c RESTART
823.18/823.22	c RESTART
826.98/827.06	c RESTART
828.38/828.43	c RESTART
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831.49/831.59	c RESTART
840.78/840.86	c RESTART
846.08/846.19	c RESTART
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864.18/864.20	c RESTART
864.68/864.79	c RESTART
865.59/865.60	c RESTART
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868.58/868.69	c RESTART
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913.78/913.88	c RESTART
917.48/917.56	c RESTART
927.48/927.50	c RESTART
941.88/941.94	c RESTART
942.88/942.99	c RESTART
943.58/943.61	c RESTART
945.78/945.82	c RESTART
948.28/948.37	c RESTART
949.38/949.45	c RESTART
952.38/952.48	c RESTART
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964.28/964.38	c RESTART
972.99/973.07	c RESTART
977.38/977.44	c RESTART
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979.48/979.57	c RESTART
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983.99/984.04	c RESTART
987.80/987.81	c RESTART
988.69/988.79	c RESTART
992.79/992.80	c RESTART
997.59/997.61	c RESTART
999.39/999.48	c RESTART
1001.39/1001.41	c RESTART
1006.69/1006.72	c RESTART
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1010.09/1010.16	c RESTART
1013.59/1013.61	c RESTART
1021.69/1021.77	c RESTART
1029.69/1029.79	c RESTART
1032.19/1032.29	c RESTART
1038.09/1038.10	c RESTART
1045.19/1045.23	c RESTART
1050.19/1050.27	c RESTART
1062.89/1062.98	c RESTART
1069.09/1069.11	c RESTART
1069.89/1069.96	c RESTART
1086.80/1086.84	c RESTART
1094.79/1094.83	c RESTART
1151.39/1151.43	c RESTART
1155.69/1155.70	c RESTART
1159.79/1159.88	c RESTART
1175.99/1176.08	c RESTART
1179.29/1179.30	c RESTART
1181.99/1182.07	c RESTART
1187.69/1187.73	c RESTART
1190.39/1190.44	c RESTART
1192.49/1192.58	c RESTART
1207.29/1207.38	c RESTART
1212.09/1212.12	c RESTART
1229.89/1229.94	c RESTART
1242.09/1242.13	c RESTART
1252.39/1252.48	c RESTART
1259.79/1259.84	c RESTART
1261.89/1261.91	c RESTART
1265.39/1265.47	c RESTART
1269.19/1269.22	c RESTART
1270.79/1270.82	c RESTART
1273.69/1273.77	c RESTART
1285.49/1285.50	c RESTART
1287.09/1287.15	c RESTART
1287.89/1287.92	c RESTART
1289.09/1289.19	c RESTART
1290.30/1290.38	c RESTART
1294.20/1294.25	c RESTART
1297.00/1297.07	c RESTART
1298.70/1298.74	c RESTART

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3280177-1303746810/watcher-3280177-1303746810 -o /tmp/evaluation-result-3280177-1303746810/solver-3280177-1303746810 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3280177-1303746810.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 7941
/proc/meminfo: memFree=25736476/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=60720 CPUtime=0 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 3255 0 0 0 0 0 0 0 20 0 1 0 564911848 62177280 3197 33554432000 4194304 4210924 140734039005424 18446744073709551615 4206849 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 15180 3200 94 5 0 8188 0

[startup+0.0380279 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 7941
/proc/meminfo: memFree=25736476/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=137928 CPUtime=0.03 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 9793 0 0 0 2 1 0 0 20 0 1 0 564911848 141238272 9735 33554432000 4194304 4210924 140734039005424 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 34482 9738 255 5 0 27490 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 137928

[startup+0.101016 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 7941
/proc/meminfo: memFree=25736476/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=149676 CPUtime=0.09 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 14458 0 0 0 8 1 0 0 20 0 1 0 564911848 153268224 14401 33554432000 4194304 4210924 140734039005424 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 37419 14404 729 5 0 30427 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 149676

[startup+0.30098 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 7941
/proc/meminfo: memFree=25736476/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=183600 CPUtime=0.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 27911 0 0 0 26 3 0 0 21 0 1 0 564911848 188006400 27853 33554432000 4194304 4210924 140734039005424 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 45900 27855 2177 5 0 38908 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 183600

[startup+0.700962 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 7941
/proc/meminfo: memFree=25736476/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=247488 CPUtime=0.69 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 54690 0 0 0 63 6 0 0 22 0 1 0 564911848 253427712 54202 33554432000 4194304 4210924 140734039005424 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 61872 54205 5519 5 0 54880 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 247488

[startup+1.50076 s]
/proc/loadavg: 0.00 0.00 0.00 5/187 7955
/proc/meminfo: memFree=25283384/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=226560 CPUtime=1.49 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 55694 0 0 0 142 7 0 0 25 0 1 0 564911848 231997440 49672 33554432000 4194304 4210924 140734039005424 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 56640 49672 102 5 0 55111 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 226560

[startup+3.10047 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 7958
/proc/meminfo: memFree=25103444/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=226692 CPUtime=3.09 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 55834 0 0 0 302 7 0 0 25 0 1 0 564911848 232132608 49806 33554432000 4194304 4210924 140734039005424 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 56673 49806 102 5 0 55144 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 226692

[startup+6.30088 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 7958
/proc/meminfo: memFree=25102284/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=227484 CPUtime=6.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 56047 0 0 0 622 7 0 0 25 0 1 0 564911848 232943616 50017 33554432000 4194304 4210924 140734039005424 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 56871 50017 102 5 0 55342 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 227484

[startup+12.7007 s]
/proc/loadavg: 0.61 0.13 0.04 5/190 7959
/proc/meminfo: memFree=25095232/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=229916 CPUtime=12.69 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 56680 0 0 0 1262 7 0 0 25 0 1 0 564911848 235433984 50650 33554432000 4194304 4210924 140734039005424 18446744073709551615 4200055 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 57479 50650 102 5 0 55950 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 229916

[startup+25.5004 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 7959
/proc/meminfo: memFree=25089736/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=230852 CPUtime=25.49 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 56922 0 0 0 2542 7 0 0 25 0 1 0 564911848 236392448 50892 33554432000 4194304 4210924 140734039005424 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 57713 50892 102 5 0 56184 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 230852

[startup+51.1007 s]
/proc/loadavg: 2.26 0.62 0.21 5/190 7960
/proc/meminfo: memFree=25081680/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=233576 CPUtime=51.09 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 57610 0 0 0 5102 7 0 0 25 0 1 0 564911848 239181824 51580 33554432000 4194304 4210924 140734039005424 18446744073709551615 4204548 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 58394 51580 102 5 0 56865 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 233576

[startup+102.307 s]
/proc/loadavg: 3.24 1.14 0.40 5/190 7961
/proc/meminfo: memFree=25053668/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=239828 CPUtime=102.3 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 59160 0 0 0 10223 7 0 0 25 0 1 0 564911848 245583872 53130 33554432000 4194304 4210924 140734039005424 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 59957 53130 103 5 0 58428 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 239828

[startup+162.3 s]
/proc/loadavg: 3.72 1.65 0.63 5/190 7963
/proc/meminfo: memFree=25033892/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=242332 CPUtime=162.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 59775 0 0 0 16222 7 0 0 25 0 1 0 564911848 248147968 53745 33554432000 4194304 4210924 140734039005424 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 60583 53745 104 5 0 59054 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 242332

[startup+222.3 s]
/proc/loadavg: 3.89 2.08 0.83 5/190 7964
/proc/meminfo: memFree=25001980/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=242328 CPUtime=222.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 59775 0 0 0 22222 7 0 0 25 0 1 0 564911848 248143872 53745 33554432000 4194304 4210924 140734039005424 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 60582 53745 104 5 0 59053 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 242328

[startup+282.3 s]
/proc/loadavg: 3.96 2.43 1.03 5/190 7966
/proc/meminfo: memFree=24988312/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=243344 CPUtime=282.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 60035 0 0 0 28222 7 0 0 25 0 1 0 564911848 249184256 54005 33554432000 4194304 4210924 140734039005424 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 60836 54005 104 5 0 59307 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 243344

[startup+342.3 s]
/proc/loadavg: 3.98 2.71 1.21 5/190 7967
/proc/meminfo: memFree=24979596/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=243932 CPUtime=342.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 60175 0 0 0 34222 7 0 0 25 0 1 0 564911848 249786368 54145 33554432000 4194304 4210924 140734039005424 18446744073709551615 4206489 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 60983 54145 104 5 0 59454 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 243932

[startup+402.3 s]
/proc/loadavg: 4.07 2.96 1.39 5/190 7969
/proc/meminfo: memFree=24962460/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=245100 CPUtime=402.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 60484 0 0 0 40222 7 0 0 25 0 1 0 564911848 250982400 54454 33554432000 4194304 4210924 140734039005424 18446744073709551615 4197169 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 61275 54454 104 5 0 59746 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 245100

[startup+462.3 s]
/proc/loadavg: 4.06 3.16 1.56 5/190 7980
/proc/meminfo: memFree=24956784/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=246580 CPUtime=462.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 60843 0 0 0 46222 7 0 0 25 0 1 0 564911848 252497920 54813 33554432000 4194304 4210924 140734039005424 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 61645 54813 104 5 0 60116 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 246580

[startup+522.3 s]
/proc/loadavg: 4.02 3.31 1.71 5/190 7981
/proc/meminfo: memFree=24943724/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=247252 CPUtime=522.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 61033 0 0 0 52221 8 0 0 25 0 1 0 564911848 253186048 55003 33554432000 4194304 4210924 140734039005424 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 61813 55003 104 5 0 60284 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 247252

[startup+582.3 s]
/proc/loadavg: 4.01 3.43 1.85 5/190 7983
/proc/meminfo: memFree=24920868/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=256308 CPUtime=582.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 63289 0 0 0 58221 8 0 0 25 0 1 0 564911848 262459392 57259 33554432000 4194304 4210924 140734039005424 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 64077 57259 104 5 0 62548 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 256308

[startup+642.3 s]
/proc/loadavg: 4.00 3.53 1.98 5/190 7984
/proc/meminfo: memFree=24901740/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=264416 CPUtime=642.3 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 65320 0 0 0 64221 9 0 0 25 0 1 0 564911848 270761984 59290 33554432000 4194304 4210924 140734039005424 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 66104 59290 104 5 0 64575 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 264416

[startup+702.301 s]
/proc/loadavg: 4.07 3.63 2.11 5/190 7986
/proc/meminfo: memFree=24869452/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=272844 CPUtime=702.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 67410 0 0 0 70220 9 0 0 25 0 1 0 564911848 279392256 61380 33554432000 4194304 4210924 140734039005424 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 68211 61380 104 5 0 66682 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 272844

[startup+762.307 s]
/proc/loadavg: 4.02 3.70 2.22 5/190 7988
/proc/meminfo: memFree=24851576/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=274096 CPUtime=762.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 67728 0 0 0 76220 9 0 0 25 0 1 0 564911848 280674304 61698 33554432000 4194304 4210924 140734039005424 18446744073709551615 4206192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 68524 61698 104 5 0 66995 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 274096

[startup+822.301 s]
/proc/loadavg: 4.01 3.75 2.33 5/190 7989
/proc/meminfo: memFree=24845092/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=279192 CPUtime=822.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 68994 0 0 0 82220 9 0 0 25 0 1 0 564911848 285892608 62964 33554432000 4194304 4210924 140734039005424 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 69798 62964 104 5 0 68269 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 279192

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.43 5/190 7991
/proc/meminfo: memFree=24835136/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=281484 CPUtime=882.28 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 69589 0 0 0 88219 9 0 0 25 0 1 0 564911848 288239616 63559 33554432000 4194304 4210924 140734039005424 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 70371 63559 104 5 0 68842 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 281484

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.53 5/190 7992
/proc/meminfo: memFree=24821100/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=282340 CPUtime=942.28 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 69787 0 0 0 94219 9 0 0 25 0 1 0 564911848 289116160 63757 33554432000 4194304 4210924 140734039005424 18446744073709551615 4204548 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 70585 63757 104 5 0 69056 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 282340

[startup+1002.3 s]
/proc/loadavg: 4.04 3.87 2.62 5/190 7994
/proc/meminfo: memFree=24803328/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=290552 CPUtime=1002.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 71852 0 0 0 100219 10 0 0 25 0 1 0 564911848 297525248 65822 33554432000 4194304 4210924 140734039005424 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 72638 65822 104 5 0 71109 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 290552

[startup+1062.3 s]
/proc/loadavg: 4.01 3.89 2.71 5/190 7996
/proc/meminfo: memFree=24790160/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=292316 CPUtime=1062.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 72282 0 0 0 106219 10 0 0 25 0 1 0 564911848 299331584 66252 33554432000 4194304 4210924 140734039005424 18446744073709551615 4206468 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 73079 66252 104 5 0 71550 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 292316

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.78 5/190 7997
/proc/meminfo: memFree=24787264/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=292316 CPUtime=1122.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 72282 0 0 0 112219 10 0 0 25 0 1 0 564911848 299331584 66252 33554432000 4194304 4210924 140734039005424 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 73079 66252 104 5 0 71550 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 292316

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 7999
/proc/meminfo: memFree=24780292/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=294120 CPUtime=1182.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 72732 0 0 0 118219 10 0 0 25 0 1 0 564911848 301178880 66702 33554432000 4194304 4210924 140734039005424 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 73530 66702 104 5 0 72001 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 294120

[startup+1242.3 s]
/proc/loadavg: 4.06 3.95 2.93 5/190 8000
/proc/meminfo: memFree=24752968/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=297996 CPUtime=1242.29 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 73704 0 0 0 124219 10 0 0 25 0 1 0 564911848 305147904 67674 33554432000 4194304 4210924 140734039005424 18446744073709551615 4198674 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 74499 67674 104 5 0 72970 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 297996



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 3.97 3.00 4/188 8003
/proc/meminfo: memFree=24854632/32950928 swapFree=67071984/67111528
[pid=7941] ppid=7939 vsize=306140 CPUtime=1300 cores=5,7
/proc/7941/stat : 7941 (saturn) R 7939 7941 7897 0 -1 4202496 75740 0 0 0 129989 11 0 0 25 0 1 0 564911848 313487360 69710 33554432000 4194304 4210924 140734039005424 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7941/statm: 76535 69710 104 5 0 75006 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 306140

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.02
CPU user time (s): 1299.9
CPU system time (s): 0.124981
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 306140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75740
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= 4
involuntary context switches= 1941

runsolver used 2.14467 second user time and 4.96824 second system time

The end

Launcher Data

Begin job on node116 at 2011-04-25 17:53:32
IDJOB=3280177
IDBENCH=20352
IDSOLVER=1583
FILE ID=node116/3280177-1303746810
RUNJOBID= node116-1303746808-7918
PBS_JOBID= 13154046
Free space on /tmp= 72568 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280177-1303746810/watcher-3280177-1303746810 -o /tmp/evaluation-result-3280177-1303746810/solver-3280177-1303746810 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3280177-1303746810.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= a6b04ec2cace5c4e6bef212c7f2df796
RANDOM SEED=2106019956

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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:      25736632 kB
Buffers:       1855060 kB
Cached:        4818844 kB
SwapCached:       9732 kB
Active:        3215616 kB
Inactive:      3577688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25736632 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:           55768 kB
Writeback:           0 kB
AnonPages:      113480 kB
Mapped:          14200 kB
Slab:           356048 kB
PageTables:       5444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   300164 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= 72556 MiB
End job on node116 at 2011-04-25 18:15:14