Trace number 3265421

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
PicoSAT 941? (TO) 1300.03 1300.01

General information on the benchmark

NameSAT05/crafted/sabharwal05/ordering/gt-ordering/
sat/gt-030.shuffled-as.sat05-1295.cnf
MD5SUMf0614c8232d9b15ffdf32ce3e2c1390b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.05799
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24824
Sum of the clauses size74817
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2435
Number of clauses of size 324359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data


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-3265421-1303576441/watcher-3265421-1303576441 -o /tmp/evaluation-result-3265421-1303576441/solver-3265421-1303576441 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3265421-1303576441.cnf 

running on 2 cores: 4,6

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: 3.38 3.84 3.75 4/186 20427
/proc/meminfo: memFree=18469440/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=2272 CPUtime=0 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 293 0 0 0 0 0 0 0 22 0 1 0 469242572 2326528 240 33554432000 134512640 134603332 4291196464 18446744073709551615 11990524 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 568 240 89 23 0 194 0

[startup+0.039744 s]
/proc/loadavg: 3.38 3.84 3.75 4/186 20427
/proc/meminfo: memFree=18469440/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=2932 CPUtime=0.03 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 473 0 0 0 3 0 0 0 22 0 1 0 469242572 3002368 420 33554432000 134512640 134603332 4291196464 18446744073709551615 11990524 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 733 420 97 23 0 359 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2932

[startup+0.100734 s]
/proc/loadavg: 3.38 3.84 3.75 4/186 20427
/proc/meminfo: memFree=18469440/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=3592 CPUtime=0.09 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 620 0 0 0 9 0 0 0 22 0 1 0 469242572 3678208 567 33554432000 134512640 134603332 4291196464 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 898 567 97 23 0 524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3592

[startup+0.300706 s]
/proc/loadavg: 3.38 3.84 3.75 4/186 20427
/proc/meminfo: memFree=18469440/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=5572 CPUtime=0.29 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 1101 0 0 0 29 0 0 0 23 0 1 0 469242572 5705728 1048 33554432000 134512640 134603332 4291196464 18446744073709551615 134547292 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 1393 1048 97 23 0 1019 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5572

[startup+0.700634 s]
/proc/loadavg: 3.38 3.84 3.75 4/186 20427
/proc/meminfo: memFree=18469440/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=9132 CPUtime=0.69 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 2004 0 0 0 69 0 0 0 25 0 1 0 469242572 9351168 1951 33554432000 134512640 134603332 4291196464 18446744073709551615 134548282 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 2283 1951 98 23 0 1909 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9132

[startup+1.5005 s]
/proc/loadavg: 3.38 3.84 3.75 5/190 20434
/proc/meminfo: memFree=18426388/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=11440 CPUtime=1.49 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 2590 0 0 0 149 0 0 0 25 0 1 0 469242572 11714560 2512 33554432000 134512640 134603332 4291196464 18446744073709551615 134550879 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 2860 2512 98 23 0 2486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11440

[startup+3.10022 s]
/proc/loadavg: 3.38 3.84 3.75 5/190 20434
/proc/meminfo: memFree=18421552/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=13552 CPUtime=3.09 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 3135 0 0 0 309 0 0 0 25 0 1 0 469242572 13877248 3057 33554432000 134512640 134603332 4291196464 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 3388 3057 98 23 0 3014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13552

[startup+6.30071 s]
/proc/loadavg: 3.43 3.84 3.75 5/190 20434
/proc/meminfo: memFree=18412116/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=16456 CPUtime=6.29 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 3855 0 0 0 629 0 0 0 25 0 1 0 469242572 16850944 3777 33554432000 134512640 134603332 4291196464 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 4114 3777 98 23 0 3740 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16456

[startup+12.7006 s]
/proc/loadavg: 3.48 3.84 3.75 5/190 20434
/proc/meminfo: memFree=18395784/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=17712 CPUtime=12.69 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 4424 0 0 0 1269 0 0 0 25 0 1 0 469242572 18137088 4002 33554432000 134512640 134603332 4291196464 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 4428 4002 98 23 0 4054 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17712

[startup+25.5005 s]
/proc/loadavg: 3.59 3.85 3.76 5/190 20434
/proc/meminfo: memFree=18353764/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=17068 CPUtime=25.49 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 5658 0 0 0 2549 0 0 0 25 0 1 0 469242572 17477632 3873 33554432000 134512640 134603332 4291196464 18446744073709551615 134566045 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 4267 3873 98 23 0 3893 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17068

[startup+51.1012 s]
/proc/loadavg: 3.73 3.86 3.76 5/190 20435
/proc/meminfo: memFree=18301440/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=23984 CPUtime=51.09 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 8891 0 0 0 5108 1 0 0 25 0 1 0 469242572 24559616 5626 33554432000 134512640 134603332 4291196464 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 5996 5626 98 23 0 5622 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23984

[startup+102.307 s]
/proc/loadavg: 3.95 3.90 3.78 5/190 20436
/proc/meminfo: memFree=18205244/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=22848 CPUtime=102.3 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 10704 0 0 0 10229 1 0 0 25 0 1 0 469242572 23396352 5392 33554432000 134512640 134603332 4291196464 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 5712 5392 98 23 0 5338 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22848

[startup+162.301 s]
/proc/loadavg: 4.03 3.93 3.79 5/190 20438
/proc/meminfo: memFree=18091012/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=29268 CPUtime=162.29 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 14958 0 0 0 16227 2 0 0 25 0 1 0 469242572 29970432 6759 33554432000 134512640 134603332 4291196464 18446744073709551615 134525163 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 7317 6759 98 23 0 6943 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29268

[startup+222.3 s]
/proc/loadavg: 4.01 3.94 3.81 5/190 20440
/proc/meminfo: memFree=17977768/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=31936 CPUtime=222.3 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 22849 0 0 0 22227 3 0 0 25 0 1 0 469242572 32702464 7430 33554432000 134512640 134603332 4291196464 18446744073709551615 134551121 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 7984 7430 98 23 0 7610 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31936

[startup+282.3 s]
/proc/loadavg: 4.00 3.95 3.82 5/190 20441
/proc/meminfo: memFree=17906552/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=28884 CPUtime=282.3 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 25689 0 0 0 28227 3 0 0 25 0 1 0 469242572 29577216 6680 33554432000 134512640 134603332 4291196464 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 7221 6680 98 23 0 6847 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28884

[startup+342.3 s]
/proc/loadavg: 4.00 3.95 3.82 5/190 20443
/proc/meminfo: memFree=17766780/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=37252 CPUtime=342.3 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 30251 0 0 0 34226 4 0 0 25 0 1 0 469242572 38146048 8762 33554432000 134512640 134603332 4291196464 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 9313 8762 98 23 0 8939 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 37252

[startup+402.3 s]
/proc/loadavg: 4.07 3.97 3.83 5/190 20444
/proc/meminfo: memFree=17692212/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=37320 CPUtime=402.3 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 30671 0 0 0 40226 4 0 0 25 0 1 0 469242572 38215680 8832 33554432000 134512640 134603332 4291196464 18446744073709551615 134551168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 9330 8832 98 23 0 8956 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 37320

[startup+462.3 s]
/proc/loadavg: 3.87 3.94 3.83 4/184 20463
/proc/meminfo: memFree=17795656/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=32796 CPUtime=462.3 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 34505 0 0 0 46225 5 0 0 25 0 1 0 469242572 33583104 7676 33554432000 134512640 134603332 4291196464 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 8199 7676 98 23 0 7825 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32796

[startup+522.301 s]
/proc/loadavg: 3.32 3.77 3.78 4/184 20465
/proc/meminfo: memFree=17796220/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=31892 CPUtime=522.3 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 42760 0 0 0 52223 7 0 0 25 0 1 0 469242572 32657408 7475 33554432000 134512640 134603332 4291196464 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 7973 7475 98 23 0 7599 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31892

[startup+582.301 s]
/proc/loadavg: 3.11 3.63 3.72 4/184 20466
/proc/meminfo: memFree=17793216/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=34820 CPUtime=582.3 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 44154 0 0 0 58223 7 0 0 25 0 1 0 469242572 35655680 8237 33554432000 134512640 134603332 4291196464 18446744073709551615 134545140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 8705 8237 98 23 0 8331 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 34820

[startup+642.301 s]
/proc/loadavg: 3.09 3.52 3.68 4/184 20468
/proc/meminfo: memFree=17792172/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=35776 CPUtime=642.3 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 50340 0 0 0 64222 8 0 0 25 0 1 0 469242572 36634624 8476 33554432000 134512640 134603332 4291196464 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 8944 8476 98 23 0 8570 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 35776

[startup+702.301 s]
/proc/loadavg: 3.03 3.43 3.63 4/184 20469
/proc/meminfo: memFree=17790148/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=36996 CPUtime=702.3 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 55073 0 0 0 70221 9 0 0 25 0 1 0 469242572 37883904 8781 33554432000 134512640 134603332 4291196464 18446744073709551615 134548362 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 9249 8781 98 23 0 8875 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 36996

[startup+762.307 s]
/proc/loadavg: 3.01 3.35 3.59 4/184 20471
/proc/meminfo: memFree=17759100/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=40576 CPUtime=762.3 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 58498 0 0 0 76221 9 0 0 25 0 1 0 469242572 41549824 9676 33554432000 134512640 134603332 4291196464 18446744073709551615 134566232 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 10144 9676 98 23 0 9770 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 40576

[startup+822.301 s]
/proc/loadavg: 3.00 3.28 3.55 4/184 20473
/proc/meminfo: memFree=17639524/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=39768 CPUtime=822.3 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 58498 0 0 0 82221 9 0 0 25 0 1 0 469242572 40722432 9474 33554432000 134512640 134603332 4291196464 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 9942 9474 98 23 0 9568 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 39768

[startup+882.301 s]
/proc/loadavg: 3.00 3.23 3.52 4/184 20474
/proc/meminfo: memFree=17582324/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=37428 CPUtime=882.3 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 58498 0 0 0 88221 9 0 0 25 0 1 0 469242572 38326272 8889 33554432000 134512640 134603332 4291196464 18446744073709551615 134563400 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 9357 8889 98 23 0 8983 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 37428

[startup+942.301 s]
/proc/loadavg: 3.00 3.18 3.48 4/184 20476
/proc/meminfo: memFree=17578444/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=40992 CPUtime=942.3 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 60626 0 0 0 94220 10 0 0 25 0 1 0 469242572 41975808 9814 33554432000 134512640 134603332 4291196464 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 10248 9814 98 23 0 9874 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 40992

[startup+1002.3 s]
/proc/loadavg: 3.00 3.15 3.45 4/184 20477
/proc/meminfo: memFree=17574420/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=45756 CPUtime=1002.3 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 65820 0 0 0 100219 11 0 0 25 0 1 0 469242572 46854144 10999 33554432000 134512640 134603332 4291196464 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 11439 10999 98 23 0 11065 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 45756

[startup+1062.3 s]
/proc/loadavg: 3.03 3.13 3.42 4/184 20479
/proc/meminfo: memFree=17576736/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=15204 CPUtime=1062.31 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 69333 0 0 0 106219 12 0 0 25 0 1 0 469242572 15568896 3367 33554432000 134512640 134603332 4291196464 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 3801 3367 98 23 0 3427 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 15204

[startup+1122.3 s]
/proc/loadavg: 3.01 3.11 3.39 4/184 20481
/proc/meminfo: memFree=17583008/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=36808 CPUtime=1122.31 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 75981 0 0 0 112218 13 0 0 25 0 1 0 469242572 37691392 8768 33554432000 134512640 134603332 4291196464 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 9202 8768 98 23 0 8828 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 36808

[startup+1182.3 s]
/proc/loadavg: 3.00 3.08 3.36 4/184 20482
/proc/meminfo: memFree=17580628/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=39980 CPUtime=1182.31 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 83909 0 0 0 118216 15 0 0 25 0 1 0 469242572 40939520 9541 33554432000 134512640 134603332 4291196464 18446744073709551615 134564559 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 9995 9541 98 23 0 9621 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 39980

[startup+1242.3 s]
/proc/loadavg: 3.07 3.08 3.35 5/184 20484
/proc/meminfo: memFree=17597812/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=21308 CPUtime=1242.31 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 86893 0 0 0 124215 16 0 0 25 0 1 0 469242572 21819392 4893 33554432000 134512640 134603332 4291196464 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 5327 4893 98 23 0 4953 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 21308



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.02 3.06 3.32 3/182 20486
/proc/meminfo: memFree=17577700/32951124 swapFree=67111528/67111528
[pid=20427] ppid=20425 vsize=42336 CPUtime=1300.01 cores=4,6
/proc/20427/stat : 20427 (picosat) R 20425 20427 19170 0 -1 4202496 92294 0 0 0 129984 17 0 0 25 0 1 0 469242572 43352064 10150 33554432000 134512640 134603332 4291196464 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20427/statm: 10584 10150 98 23 0 10210 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 42336

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.85
CPU system time (s): 0.181972
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 47428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92294
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= 3
involuntary context switches= 3113

runsolver used 2.24166 second user time and 4.82727 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-23 18:34:01
IDJOB=3265421
IDBENCH=85618
IDSOLVER=1604
FILE ID=node130/3265421-1303576441
RUNJOBID= node130-1303576440-20392
PBS_JOBID= 13150296
Free space on /tmp= 71836 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/sabharwal05/ordering/gt-ordering/sat/gt-030.shuffled-as.sat05-1295.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265421-1303576441/watcher-3265421-1303576441 -o /tmp/evaluation-result-3265421-1303576441/solver-3265421-1303576441 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3265421-1303576441.cnf

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

MD5SUM BENCH= f0614c8232d9b15ffdf32ce3e2c1390b
RANDOM SEED=95590434

node130.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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18469720 kB
Buffers:       2091344 kB
Cached:       11766016 kB
SwapCached:          0 kB
Active:        6353924 kB
Inactive:      7582296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18469720 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7964 kB
Writeback:           0 kB
AnonPages:       76864 kB
Mapped:          15476 kB
Slab:           480736 kB
PageTables:       5240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   247020 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= 71832 MiB
End job on node130 at 2011-04-23 18:55:43