Trace number 3259481

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) 1300.02 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes6.cnf
MD5SUMdc046d6f885b64777ffc1cfc8367a176
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.909861
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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-3259481-1303507054/watcher-3259481-1303507054 -o /tmp/evaluation-result-3259481-1303507054/solver-3259481-1303507054 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3259481-1303507054.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: 1.22 2.52 3.33 5/189 15948
/proc/meminfo: memFree=20664232/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=2272 CPUtime=0 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 300 0 0 0 0 0 0 0 21 0 1 0 540936089 2326528 246 33554432000 134512640 134603332 4287181040 18446744073709551615 7103996 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 568 247 89 23 0 194 0

[startup+0.0751879 s]
/proc/loadavg: 1.22 2.52 3.33 5/189 15948
/proc/meminfo: memFree=20664232/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3456 CPUtime=0.07 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 582 0 0 0 7 0 0 0 21 0 1 0 540936089 3538944 528 33554432000 134512640 134603332 4287181040 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 864 528 98 23 0 490 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3456

[startup+0.101181 s]
/proc/loadavg: 1.22 2.52 3.33 5/189 15948
/proc/meminfo: memFree=20664232/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3456 CPUtime=0.09 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 585 0 0 0 9 0 0 0 21 0 1 0 540936089 3538944 531 33554432000 134512640 134603332 4287181040 18446744073709551615 134527789 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 864 531 98 23 0 490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3456

[startup+0.301154 s]
/proc/loadavg: 1.22 2.52 3.33 5/189 15948
/proc/meminfo: memFree=20664232/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3456 CPUtime=0.29 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 586 0 0 0 29 0 0 0 22 0 1 0 540936089 3538944 532 33554432000 134512640 134603332 4287181040 18446744073709551615 134529188 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 864 532 98 23 0 490 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3456

[startup+0.701087 s]
/proc/loadavg: 1.22 2.52 3.33 5/189 15948
/proc/meminfo: memFree=20664232/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3456 CPUtime=0.69 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 600 0 0 0 69 0 0 0 24 0 1 0 540936089 3538944 546 33554432000 134512640 134603332 4287181040 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 864 546 98 23 0 490 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3456

[startup+1.50095 s]
/proc/loadavg: 1.22 2.52 3.33 5/190 15949
/proc/meminfo: memFree=20662312/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3540 CPUtime=1.49 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 607 0 0 0 149 0 0 0 25 0 1 0 540936089 3624960 553 33554432000 134512640 134603332 4287181040 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 885 553 98 23 0 511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3540

[startup+3.10067 s]
/proc/loadavg: 1.22 2.52 3.33 5/190 15949
/proc/meminfo: memFree=20661920/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3540 CPUtime=3.09 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 612 0 0 0 309 0 0 0 25 0 1 0 540936089 3624960 558 33554432000 134512640 134603332 4287181040 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 885 558 98 23 0 511 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3540

[startup+6.30116 s]
/proc/loadavg: 1.44 2.54 3.33 5/190 15949
/proc/meminfo: memFree=20661620/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3540 CPUtime=6.29 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 612 0 0 0 629 0 0 0 25 0 1 0 540936089 3624960 558 33554432000 134512640 134603332 4287181040 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 885 558 98 23 0 511 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3540

[startup+12.7011 s]
/proc/loadavg: 1.73 2.58 3.34 5/190 15949
/proc/meminfo: memFree=20659900/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3540 CPUtime=12.69 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 625 0 0 0 1269 0 0 0 25 0 1 0 540936089 3624960 571 33554432000 134512640 134603332 4287181040 18446744073709551615 134525126 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 885 571 98 23 0 511 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3540

[startup+25.5009 s]
/proc/loadavg: 2.23 2.65 3.35 5/190 15949
/proc/meminfo: memFree=20659544/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3604 CPUtime=25.49 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 640 0 0 0 2549 0 0 0 25 0 1 0 540936089 3690496 586 33554432000 134512640 134603332 4287181040 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 901 586 98 23 0 527 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3604

[startup+51.1007 s]
/proc/loadavg: 2.83 2.76 3.37 5/190 15951
/proc/meminfo: memFree=20658964/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3656 CPUtime=51.09 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 665 0 0 0 5109 0 0 0 25 0 1 0 540936089 3743744 602 33554432000 134512640 134603332 4287181040 18446744073709551615 134525126 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 914 602 98 23 0 540 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3656

[startup+102.306 s]
/proc/loadavg: 3.49 2.95 3.39 5/190 15951
/proc/meminfo: memFree=20657584/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3724 CPUtime=102.3 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 689 0 0 0 10230 0 0 0 25 0 1 0 540936089 3813376 619 33554432000 134512640 134603332 4287181040 18446744073709551615 134525159 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 931 619 98 23 0 557 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3724

[startup+162.301 s]
/proc/loadavg: 3.86 3.15 3.44 5/190 15953
/proc/meminfo: memFree=20657300/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3776 CPUtime=162.3 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 695 0 0 0 16230 0 0 0 25 0 1 0 540936089 3866624 622 33554432000 134512640 134603332 4287181040 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 944 622 98 23 0 570 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3776

[startup+222.301 s]
/proc/loadavg: 3.94 3.30 3.47 5/190 15955
/proc/meminfo: memFree=20656884/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3800 CPUtime=222.3 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 723 0 0 0 22230 0 0 0 25 0 1 0 540936089 3891200 638 33554432000 134512640 134603332 4287181040 18446744073709551615 134566442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 950 638 98 23 0 576 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3800

[startup+282.301 s]
/proc/loadavg: 3.98 3.43 3.50 5/190 15957
/proc/meminfo: memFree=20656716/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3948 CPUtime=282.3 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 761 0 0 0 28230 0 0 0 25 0 1 0 540936089 4042752 643 33554432000 134512640 134603332 4287181040 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 987 643 98 23 0 613 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3948

[startup+342.301 s]
/proc/loadavg: 3.99 3.53 3.53 5/190 15959
/proc/meminfo: memFree=20656552/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3948 CPUtime=342.3 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 768 0 0 0 34230 0 0 0 25 0 1 0 540936089 4042752 650 33554432000 134512640 134603332 4287181040 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 987 650 98 23 0 613 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3948

[startup+402.301 s]
/proc/loadavg: 4.03 3.63 3.56 5/190 15959
/proc/meminfo: memFree=20656404/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3948 CPUtime=402.3 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 800 0 0 0 40230 0 0 0 25 0 1 0 540936089 4042752 675 33554432000 134512640 134603332 4287181040 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 987 675 98 23 0 613 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3948

[startup+462.301 s]
/proc/loadavg: 4.01 3.69 3.58 5/190 15961
/proc/meminfo: memFree=20656612/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3948 CPUtime=462.3 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 813 0 0 0 46230 0 0 0 25 0 1 0 540936089 4042752 675 33554432000 134512640 134603332 4287181040 18446744073709551615 134564472 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 987 675 98 23 0 613 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 3948

[startup+522.301 s]
/proc/loadavg: 4.00 3.74 3.61 5/190 15963
/proc/meminfo: memFree=20656452/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3948 CPUtime=522.3 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 813 0 0 0 52230 0 0 0 25 0 1 0 540936089 4042752 675 33554432000 134512640 134603332 4287181040 18446744073709551615 134545548 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 987 675 98 23 0 613 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 3948

[startup+582.301 s]
/proc/loadavg: 4.00 3.79 3.63 5/190 15965
/proc/meminfo: memFree=20656548/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3948 CPUtime=582.3 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 822 0 0 0 58230 0 0 0 25 0 1 0 540936089 4042752 675 33554432000 134512640 134603332 4287181040 18446744073709551615 134525269 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 987 675 98 23 0 613 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 3948

[startup+642.301 s]
/proc/loadavg: 4.06 3.84 3.65 5/190 15967
/proc/meminfo: memFree=20656144/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3948 CPUtime=642.31 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 839 0 0 0 64231 0 0 0 25 0 1 0 540936089 4042752 675 33554432000 134512640 134603332 4287181040 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 987 675 98 23 0 613 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 3948

[startup+702.301 s]
/proc/loadavg: 4.02 3.87 3.67 5/190 15967
/proc/meminfo: memFree=20656004/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3948 CPUtime=702.3 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 843 0 0 0 70230 0 0 0 25 0 1 0 540936089 4042752 675 33554432000 134512640 134603332 4287181040 18446744073709551615 134550634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 987 675 98 23 0 613 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 3948

[startup+762.307 s]
/proc/loadavg: 4.01 3.89 3.69 5/190 15969
/proc/meminfo: memFree=20655604/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3952 CPUtime=762.31 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 853 0 0 0 76231 0 0 0 25 0 1 0 540936089 4046848 676 33554432000 134512640 134603332 4287181040 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 988 676 98 23 0 614 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 3952

[startup+822.301 s]
/proc/loadavg: 4.04 3.92 3.71 5/190 15971
/proc/meminfo: memFree=20655576/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3948 CPUtime=822.3 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 863 0 0 0 82230 0 0 0 25 0 1 0 540936089 4042752 675 33554432000 134512640 134603332 4287181040 18446744073709551615 134527184 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 987 675 98 23 0 613 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 3948

[startup+882.301 s]
/proc/loadavg: 4.01 3.93 3.73 5/190 15973
/proc/meminfo: memFree=20655680/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3968 CPUtime=882.3 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 884 0 0 0 88230 0 0 0 25 0 1 0 540936089 4063232 680 33554432000 134512640 134603332 4287181040 18446744073709551615 134525188 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 992 680 98 23 0 618 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 3968

[startup+942.301 s]
/proc/loadavg: 4.00 3.94 3.74 5/190 15975
/proc/meminfo: memFree=20655656/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=4032 CPUtime=942.31 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 914 0 0 0 94231 0 0 0 25 0 1 0 540936089 4128768 696 33554432000 134512640 134603332 4287181040 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 1008 696 98 23 0 634 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 4032

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.75 5/190 15975
/proc/meminfo: memFree=20656016/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=4100 CPUtime=1002.31 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 984 0 0 0 100231 0 0 0 25 0 1 0 540936089 4198400 695 33554432000 134512640 134603332 4287181040 18446744073709551615 134547480 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 1025 695 98 23 0 651 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 4100

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.76 5/190 15977
/proc/meminfo: memFree=20656120/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=4004 CPUtime=1062.31 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 1075 0 0 0 106231 0 0 0 25 0 1 0 540936089 4100096 689 33554432000 134512640 134603332 4287181040 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 1001 689 98 23 0 627 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 4004

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.78 5/190 15979
/proc/meminfo: memFree=20655968/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=3980 CPUtime=1122.31 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 1123 0 0 0 112231 0 0 0 25 0 1 0 540936089 4075520 683 33554432000 134512640 134603332 4287181040 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 995 683 98 23 0 621 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 3980

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 15981
/proc/meminfo: memFree=20655956/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=4216 CPUtime=1182.31 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 1182 0 0 0 118231 0 0 0 25 0 1 0 540936089 4317184 737 33554432000 134512640 134603332 4287181040 18446744073709551615 134565480 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 1054 737 98 23 0 680 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 4216

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.80 5/190 15983
/proc/meminfo: memFree=20655192/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=4020 CPUtime=1242.31 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 1193 0 0 0 124231 0 0 0 25 0 1 0 540936089 4116480 693 33554432000 134512640 134603332 4287181040 18446744073709551615 134525211 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 1005 693 98 23 0 631 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 4020



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.94 3.80 2/178 16023
/proc/meminfo: memFree=20675692/32951124 swapFree=67110396/67111528
[pid=15948] ppid=15946 vsize=4264 CPUtime=1300.02 cores=4,6
/proc/15948/stat : 15948 (picosat) R 15946 15948 15287 0 -1 4202496 1239 0 0 0 130002 0 0 0 25 0 1 0 540936089 4366336 738 33554432000 134512640 134603332 4287181040 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 1066 738 98 23 0 692 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 4264

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): 1300.02
CPU user time (s): 1300.02
CPU system time (s): 0.003999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 4364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1239
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= 2249

runsolver used 2.42563 second user time and 4.54231 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-22 23:17:34
IDJOB=3259481
IDBENCH=71576
IDSOLVER=1604
FILE ID=node118/3259481-1303507054
RUNJOBID= node118-1303507052-15907
PBS_JOBID= 13134219
Free space on /tmp= 71428 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes6.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259481-1303507054/watcher-3259481-1303507054 -o /tmp/evaluation-result-3259481-1303507054/solver-3259481-1303507054 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3259481-1303507054.cnf

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

MD5SUM BENCH= dc046d6f885b64777ffc1cfc8367a176
RANDOM SEED=27908308

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20664512 kB
Buffers:       1432584 kB
Cached:       10260772 kB
SwapCached:        600 kB
Active:        8146040 kB
Inactive:      3627096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20664512 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            4836 kB
Writeback:           0 kB
AnonPages:       78916 kB
Mapped:          15724 kB
Slab:           451504 kB
PageTables:       5128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   263200 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= 71432 MiB
End job on node118 at 2011-04-22 23:39:16