Trace number 3293563

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) 1300.09 1300.09

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq57_a.cnf
MD5SUM953b9cb99bfd26cff0e1ac65be1241f6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark630.301
Satisfiable
(Un)Satisfiability was proved
Number of variables569795
Number of clauses8562505
Sum of the clauses size24843745
Maximum clause length186
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27567948
Number of clauses of size 3724416
Number of clauses of size 49898
Number of clauses of size 560873
Number of clauses of size over 5199369

Solver Data

8.09/8.15	c RESTART
12.99/13.09	c RESTART
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16.79/16.89	c RESTART
20.39/20.41	c RESTART
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89.69/89.74	c RESTART
91.49/91.55	c RESTART
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105.98/106.09	c RESTART
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107.18/107.28	c RESTART
110.28/110.35	c RESTART
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144.19/144.29	c RESTART
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171.38/171.48	c RESTART
172.38/172.44	c RESTART
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175.08/175.12	c RESTART
176.38/176.40	c RESTART
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180.29/180.34	c RESTART
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183.38/183.48	c RESTART
183.98/184.06	c RESTART
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185.90/185.97	c RESTART
186.69/186.71	c RESTART
187.09/187.13	c RESTART
187.89/187.90	c RESTART
188.49/188.53	c RESTART
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190.59/190.62	c RESTART
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215.78/215.81	c RESTART
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294.38/294.49	c RESTART
297.69/297.79	c RESTART
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322.29/322.34	c RESTART
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330.08/330.11	c RESTART
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349.98/350.09	c RESTART
355.08/355.11	c RESTART
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360.38/360.41	c RESTART
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371.98/372.04	c RESTART
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377.18/377.24	c RESTART
377.68/377.78	c RESTART
378.48/378.58	c RESTART
379.68/379.79	c RESTART
380.59/380.62	c RESTART
381.98/382.01	c RESTART
382.78/382.87	c RESTART
383.68/383.71	c RESTART
388.68/388.78	c RESTART
389.38/389.45	c RESTART
390.38/390.50	c RESTART
395.48/395.58	c RESTART
396.89/397.00	c RESTART
397.99/398.07	c RESTART
398.29/398.38	c RESTART
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400.29/400.33	c RESTART
401.58/401.61	c RESTART
407.78/407.86	c RESTART
410.19/410.22	c RESTART
410.58/410.65	c RESTART
412.08/412.18	c RESTART
415.88/415.99	c RESTART
417.68/417.76	c RESTART
418.48/418.59	c RESTART
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420.78/420.83	c RESTART
421.68/421.78	c RESTART
422.68/422.79	c RESTART
423.78/423.89	c RESTART
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428.08/428.14	c RESTART
439.18/439.21	c RESTART
441.28/441.32	c RESTART
441.88/441.99	c RESTART
539.48/539.58	c RESTART
541.18/541.28	c RESTART
541.88/541.97	c RESTART
542.28/542.39	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: 977)

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-3293563-1307666816/watcher-3293563-1307666816 -o /tmp/evaluation-result-3293563-1307666816/solver-3293563-1307666816 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3293563-1307666816.cnf 

running on 2 cores: 0,2

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: 3.70 3.90 3.45 4/186 11466
/proc/meminfo: memFree=30194384/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=221860 CPUtime=0 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 3828 0 0 0 0 0 0 0 24 0 1 0 878280939 227184640 3771 33554432000 4194304 4210924 140733387626928 18446744073709551615 251813934173 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 55465 3785 81 5 0 5594 0

[startup+0.0333661 s]
/proc/loadavg: 3.70 3.90 3.45 4/186 11466
/proc/meminfo: memFree=30194384/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=270832 CPUtime=0.02 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 15502 0 0 0 1 1 0 0 24 0 1 0 878280939 277331968 15445 33554432000 4194304 4210924 140733387626928 18446744073709551615 4206826 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 67708 15463 94 5 0 17837 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 270832

[startup+0.100351 s]
/proc/loadavg: 3.70 3.90 3.45 4/186 11466
/proc/meminfo: memFree=30194384/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=766036 CPUtime=0.09 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 22419 0 0 0 7 2 0 0 24 0 1 0 878280939 784420864 22362 33554432000 4194304 4210924 140733387626928 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 191509 22364 585 5 0 141638 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 766036

[startup+0.300317 s]
/proc/loadavg: 3.70 3.90 3.45 4/186 11466
/proc/meminfo: memFree=30194384/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=801148 CPUtime=0.29 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 36353 0 0 0 25 4 0 0 25 0 1 0 878280939 820375552 36297 33554432000 4194304 4210924 140733387626928 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 200287 36300 2323 5 0 150416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 801148

[startup+0.700249 s]
/proc/loadavg: 3.70 3.90 3.45 4/186 11466
/proc/meminfo: memFree=30194384/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=871108 CPUtime=0.69 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 64258 0 0 0 61 8 0 0 25 0 1 0 878280939 892014592 64201 33554432000 4194304 4210924 140733387626928 18446744073709551615 4197908 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 217777 64203 5867 5 0 167906 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 871108

[startup+1.50012 s]
/proc/loadavg: 3.70 3.90 3.45 5/190 11477
/proc/meminfo: memFree=29791140/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1004428 CPUtime=1.49 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 118144 0 0 0 137 12 0 0 25 0 1 0 878280939 1028534272 118087 33554432000 4194304 4210924 140733387626928 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 251107 118090 13378 5 0 201236 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1004428

[startup+3.10212 s]
/proc/loadavg: 3.70 3.90 3.45 5/190 11477
/proc/meminfo: memFree=29268728/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1271860 CPUtime=3.1 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 226504 0 0 0 286 24 0 0 25 0 1 0 878280939 1302384640 226447 33554432000 4194304 4210924 140733387626928 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 317965 226448 28709 5 0 268094 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1271860

[startup+6.3003 s]
/proc/loadavg: 3.81 3.92 3.46 5/190 11477
/proc/meminfo: memFree=27791136/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1417468 CPUtime=6.29 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 367137 0 0 0 591 38 0 0 25 0 1 0 878280939 1451487232 317626 33554432000 4194304 4210924 140733387626928 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 354367 317626 95 5 0 352838 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1417468

[startup+12.7002 s]
/proc/loadavg: 3.90 3.94 3.46 5/190 11477
/proc/meminfo: memFree=27436516/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1417996 CPUtime=12.69 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 367760 0 0 0 1231 38 0 0 25 0 1 0 878280939 1452027904 318249 33554432000 4194304 4210924 140733387626928 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 354499 318249 102 5 0 352970 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1417996

[startup+25.5011 s]
/proc/loadavg: 3.92 3.94 3.47 5/190 11477
/proc/meminfo: memFree=27406408/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1437684 CPUtime=25.49 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 373136 0 0 0 2510 39 0 0 25 0 1 0 878280939 1472188416 323259 33554432000 4194304 4210924 140733387626928 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 359421 323259 104 5 0 357892 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1437684

[startup+51.1008 s]
/proc/loadavg: 3.95 3.94 3.48 5/190 11478
/proc/meminfo: memFree=27359216/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1482848 CPUtime=51.09 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 384915 0 0 0 5068 41 0 0 25 0 1 0 878280939 1518436352 334537 33554432000 4194304 4210924 140733387626928 18446744073709551615 4206192 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 370712 334537 105 5 0 369183 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1482848

[startup+102.307 s]
/proc/loadavg: 3.98 3.95 3.51 5/190 11479
/proc/meminfo: memFree=27080000/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1737036 CPUtime=102.29 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 453542 0 0 0 10179 50 0 0 25 0 1 0 878280939 1778724864 398123 33554432000 4194304 4210924 140733387626928 18446744073709551615 4197169 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 434259 398123 105 5 0 432730 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1737036

[startup+162.301 s]
/proc/loadavg: 4.03 3.97 3.54 5/190 11481
/proc/meminfo: memFree=26958108/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1787292 CPUtime=162.29 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 471155 0 0 0 16176 53 0 0 25 0 1 0 878280939 1830187008 410702 33554432000 4194304 4210924 140733387626928 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 446823 410702 105 5 0 445294 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1787292

[startup+222.301 s]
/proc/loadavg: 4.09 4.00 3.58 5/190 11483
/proc/meminfo: memFree=26843076/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1811780 CPUtime=222.28 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 489288 0 0 0 22172 56 0 0 25 0 1 0 878280939 1855262720 416828 33554432000 4194304 4210924 140733387626928 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 452945 416828 105 5 0 451416 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1811780

[startup+282.301 s]
/proc/loadavg: 4.03 4.00 3.60 5/190 11484
/proc/meminfo: memFree=26788104/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1799992 CPUtime=282.28 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 489581 0 0 0 28172 56 0 0 25 0 1 0 878280939 1843191808 413882 33554432000 4194304 4210924 140733387626928 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 449998 413882 105 5 0 448469 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1799992

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.62 5/190 11486
/proc/meminfo: memFree=26785288/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1804652 CPUtime=342.28 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 492494 0 0 0 34171 57 0 0 25 0 1 0 878280939 1847963648 415031 33554432000 4194304 4210924 140733387626928 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 451163 415031 105 5 0 449634 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1804652

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 11487
/proc/meminfo: memFree=26791128/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1798172 CPUtime=402.28 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 493171 0 0 0 40170 58 0 0 25 0 1 0 878280939 1841328128 413418 33554432000 4194304 4210924 140733387626928 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 449543 413418 105 5 0 448014 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 1798172

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 11489
/proc/meminfo: memFree=26794876/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1804212 CPUtime=462.28 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 496456 0 0 0 46170 58 0 0 25 0 1 0 878280939 1847513088 414929 33554432000 4194304 4210924 140733387626928 18446744073709551615 4206192 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 451053 414929 105 5 0 449524 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 1804212

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 11491
/proc/meminfo: memFree=26743284/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1804212 CPUtime=522.28 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 496456 0 0 0 52170 58 0 0 25 0 1 0 878280939 1847513088 414929 33554432000 4194304 4210924 140733387626928 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 451053 414929 105 5 0 449524 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 1804212

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 11492
/proc/meminfo: memFree=26696304/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1803808 CPUtime=582.28 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 496475 0 0 0 58169 59 0 0 25 0 1 0 878280939 1847099392 414839 33554432000 4194304 4210924 140733387626928 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 450952 414839 105 5 0 449423 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 1803808

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 11494
/proc/meminfo: memFree=26621612/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1803796 CPUtime=642.29 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 496475 0 0 0 64170 59 0 0 25 0 1 0 878280939 1847087104 414836 33554432000 4194304 4210924 140733387626928 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 450949 414836 105 5 0 449420 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 1803796

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 11495
/proc/meminfo: memFree=26613320/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1803796 CPUtime=702.28 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 496475 0 0 0 70169 59 0 0 25 0 1 0 878280939 1847087104 414836 33554432000 4194304 4210924 140733387626928 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 450949 414836 105 5 0 449420 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 1803796

[startup+762.307 s]
/proc/loadavg: 4.05 4.01 3.75 5/190 11497
/proc/meminfo: memFree=26570700/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1803796 CPUtime=762.29 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 496475 0 0 0 76170 59 0 0 25 0 1 0 878280939 1847087104 414836 33554432000 4194304 4210924 140733387626928 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 450949 414836 105 5 0 449420 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 1803796

[startup+822.3 s]
/proc/loadavg: 4.07 4.02 3.77 5/190 11499
/proc/meminfo: memFree=26451388/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1803796 CPUtime=822.29 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 496475 0 0 0 82170 59 0 0 25 0 1 0 878280939 1847087104 414836 33554432000 4194304 4210924 140733387626928 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 450949 414836 105 5 0 449420 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 1803796

[startup+882.3 s]
/proc/loadavg: 4.02 4.02 3.78 5/190 11509
/proc/meminfo: memFree=26445972/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1803796 CPUtime=882.28 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 496475 0 0 0 88169 59 0 0 25 0 1 0 878280939 1847087104 414836 33554432000 4194304 4210924 140733387626928 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 450949 414836 105 5 0 449420 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 1803796

[startup+942.301 s]
/proc/loadavg: 4.06 4.03 3.79 5/190 11511
/proc/meminfo: memFree=26464376/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1803796 CPUtime=942.29 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 496475 0 0 0 94170 59 0 0 25 0 1 0 878280939 1847087104 414836 33554432000 4194304 4210924 140733387626928 18446744073709551615 4206489 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 450949 414836 105 5 0 449420 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 1803796

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.81 5/190 11512
/proc/meminfo: memFree=26473768/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1803796 CPUtime=1002.29 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 496475 0 0 0 100170 59 0 0 25 0 1 0 878280939 1847087104 414836 33554432000 4194304 4210924 140733387626928 18446744073709551615 4198701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 450949 414836 105 5 0 449420 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 1803796

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.82 5/190 11517
/proc/meminfo: memFree=26471088/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1803760 CPUtime=1062.29 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 496475 0 0 0 106170 59 0 0 25 0 1 0 878280939 1847050240 414827 33554432000 4194304 4210924 140733387626928 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 450940 414827 105 5 0 449411 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 1803760

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.82 5/190 11519
/proc/meminfo: memFree=26422864/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1803760 CPUtime=1122.29 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 496475 0 0 0 112170 59 0 0 25 0 1 0 878280939 1847050240 414827 33554432000 4194304 4210924 140733387626928 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 450940 414827 105 5 0 449411 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 1803760

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 11520
/proc/meminfo: memFree=26418348/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1803760 CPUtime=1182.29 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 496475 0 0 0 118169 60 0 0 25 0 1 0 878280939 1847050240 414827 33554432000 4194304 4210924 140733387626928 18446744073709551615 4206192 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 450940 414827 105 5 0 449411 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 1803760

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 11522
/proc/meminfo: memFree=26380200/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1803760 CPUtime=1242.29 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 496475 0 0 0 124169 60 0 0 25 0 1 0 878280939 1847050240 414827 33554432000 4194304 4210924 140733387626928 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 450940 414827 105 5 0 449411 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 1803760



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.97 3.83 3/178 11573
/proc/meminfo: memFree=27746716/32950928 swapFree=67050640/67111528
[pid=11466] ppid=11464 vsize=1803760 CPUtime=1300 cores=0,2
/proc/11466/stat : 11466 (saturn) R 11464 11466 11209 0 -1 4202496 496475 0 0 0 129940 60 0 0 25 0 1 0 878280939 1847050240 414827 33554432000 4194304 4210924 140733387626928 18446744073709551615 4207029 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11466/statm: 450940 414827 105 5 0 449411 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 1803760

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): 1300.09
CPU time (s): 1300.09
CPU user time (s): 1299.41
CPU system time (s): 0.683896
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 1851220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.41
system time used= 0.683896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 496475
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= 11122

runsolver used 2.11368 second user time and 5.00024 second system time

The end

Launcher Data

Begin job on node126 at 2011-06-10 02:47:02
IDJOB=3293563
IDBENCH=88159
IDSOLVER=1583
FILE ID=node126/3293563-1307666816
RUNJOBID= node126-1307665514-11227
PBS_JOBID= 13549442
Free space on /tmp= 73584 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq57_a.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293563-1307666816/watcher-3293563-1307666816 -o /tmp/evaluation-result-3293563-1307666816/solver-3293563-1307666816 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3293563-1307666816.cnf

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

MD5SUM BENCH= 953b9cb99bfd26cff0e1ac65be1241f6
RANDOM SEED=1358549548

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30195052 kB
Buffers:        213828 kB
Cached:        1063240 kB
SwapCached:      14856 kB
Active:        1929868 kB
Inactive:       607656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30195052 kB
SwapTotal:    67111528 kB
SwapFree:     67050640 kB
Dirty:          579356 kB
Writeback:           0 kB
AnonPages:     1258064 kB
Mapped:           9376 kB
Slab:           150844 kB
PageTables:       7724 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1606648 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= 73740 MiB
End job on node126 at 2011-06-10 03:08:44