Trace number 3281570

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) 1300.08 1300.05

General information on the benchmark

Namevelev-vliw-uns-4.0-9-i1.cnf
MD5SUM590cca3a58efdeb1c95ef988a53daa1d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark420.299
Satisfiable
(Un)Satisfiability was proved
Number of variables154309
Number of clauses3230738
Sum of the clauses size9429252
Maximum clause length3625
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22024994
Number of clauses of size 31081436
Number of clauses of size 48866
Number of clauses of size 58692
Number of clauses of size over 5106749

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-3281570-1303752104/watcher-3281570-1303752104 -o /tmp/evaluation-result-3281570-1303752104/solver-3281570-1303752104 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3281570-1303752104.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: 3.40 3.89 3.88 5/189 2683
/proc/meminfo: memFree=15359432/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=9556 CPUtime=0 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 968 0 0 0 0 0 0 0 21 0 1 0 486809423 9785344 915 33554432000 134512640 134603332 4289947584 18446744073709551615 134557392 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 2389 922 88 23 0 2015 0

[startup+0.0291911 s]
/proc/loadavg: 3.40 3.89 3.88 5/189 2683
/proc/meminfo: memFree=15359432/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=12432 CPUtime=0.02 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 2735 0 0 0 2 0 0 0 21 0 1 0 486809423 12730368 2682 33554432000 134512640 134603332 4289947584 18446744073709551615 6604284 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 3108 2684 90 23 0 2734 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12432

[startup+0.100178 s]
/proc/loadavg: 3.40 3.89 3.88 5/189 2683
/proc/meminfo: memFree=15359432/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=19536 CPUtime=0.08 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 4485 0 0 0 8 0 0 0 21 0 1 0 486809423 20004864 4432 33554432000 134512640 134603332 4289947584 18446744073709551615 6604284 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 4884 4433 90 23 0 4510 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19536

[startup+0.300254 s]
/proc/loadavg: 3.40 3.89 3.88 5/189 2683
/proc/meminfo: memFree=15359432/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=40032 CPUtime=0.28 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 9341 0 0 0 27 1 0 0 22 0 1 0 486809423 40992768 9288 33554432000 134512640 134603332 4289947584 18446744073709551615 6604284 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 10008 9288 90 23 0 9634 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 40032

[startup+0.701141 s]
/proc/loadavg: 3.40 3.89 3.88 5/189 2683
/proc/meminfo: memFree=15359432/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=75676 CPUtime=0.69 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 18113 0 0 0 65 4 0 0 23 0 1 0 486809423 77492224 18060 33554432000 134512640 134603332 4289947584 18446744073709551615 134547980 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 18919 18061 90 23 0 18545 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75676

[startup+1.50093 s]
/proc/loadavg: 3.40 3.89 3.88 5/190 2684
/proc/meminfo: memFree=15254652/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=134688 CPUtime=1.49 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 32385 0 0 0 142 7 0 0 25 0 1 0 486809423 137920512 32332 33554432000 134512640 134603332 4289947584 18446744073709551615 134544019 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 33672 32332 98 23 0 33298 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 134688

[startup+3.1007 s]
/proc/loadavg: 3.53 3.91 3.88 5/190 2684
/proc/meminfo: memFree=15225352/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=135848 CPUtime=3.09 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 32552 0 0 0 302 7 0 0 25 0 1 0 486809423 139108352 32499 33554432000 134512640 134603332 4289947584 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 33962 32499 98 23 0 33588 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 135848

[startup+6.30107 s]
/proc/loadavg: 3.53 3.91 3.88 5/190 2684
/proc/meminfo: memFree=15225364/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=136508 CPUtime=6.29 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 32718 0 0 0 622 7 0 0 25 0 1 0 486809423 139784192 32665 33554432000 134512640 134603332 4289947584 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 34127 32665 98 23 0 33753 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 136508

[startup+12.7009 s]
/proc/loadavg: 3.57 3.91 3.88 5/190 2684
/proc/meminfo: memFree=15217856/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=137564 CPUtime=12.69 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 32988 0 0 0 1262 7 0 0 25 0 1 0 486809423 140865536 32935 33554432000 134512640 134603332 4289947584 18446744073709551615 134525396 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 34391 32935 98 23 0 34017 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 137564

[startup+25.5007 s]
/proc/loadavg: 3.66 3.91 3.89 5/190 2684
/proc/meminfo: memFree=15198520/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=140644 CPUtime=25.49 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 33727 0 0 0 2542 7 0 0 25 0 1 0 486809423 144019456 33674 33554432000 134512640 134603332 4289947584 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 35161 33674 98 23 0 34787 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 140644

[startup+51.1011 s]
/proc/loadavg: 3.78 3.92 3.89 5/190 2685
/proc/meminfo: memFree=15148496/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=150148 CPUtime=51.09 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 36122 0 0 0 5101 8 0 0 25 0 1 0 486809423 153751552 36069 33554432000 134512640 134603332 4289947584 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 37537 36069 98 23 0 37163 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 150148

[startup+102.307 s]
/proc/loadavg: 3.91 3.93 3.89 5/190 2713
/proc/meminfo: memFree=15076488/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=172192 CPUtime=102.3 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 41618 0 0 0 10220 10 0 0 25 0 1 0 486809423 176324608 41565 33554432000 134512640 134603332 4289947584 18446744073709551615 134587892 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 43048 41565 98 23 0 42674 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 172192

[startup+162.3 s]
/proc/loadavg: 3.96 3.94 3.90 5/190 2715
/proc/meminfo: memFree=14985060/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=197672 CPUtime=162.29 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 47919 0 0 0 16217 12 0 0 25 0 1 0 486809423 202416128 47866 33554432000 134512640 134603332 4289947584 18446744073709551615 134587906 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 49418 47866 98 23 0 49044 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 197672

[startup+222.301 s]
/proc/loadavg: 3.98 3.95 3.90 5/190 2717
/proc/meminfo: memFree=14931672/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=235808 CPUtime=222.29 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 57275 0 0 0 22214 15 0 0 25 0 1 0 486809423 241467392 57222 33554432000 134512640 134603332 4289947584 18446744073709551615 134587892 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 58952 57222 98 23 0 58578 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 235808

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 2718
/proc/meminfo: memFree=14823628/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=273852 CPUtime=282.29 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 66878 0 0 0 28211 18 0 0 25 0 1 0 486809423 280424448 66825 33554432000 134512640 134603332 4289947584 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 68463 66825 98 23 0 68089 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 273852

[startup+342.3 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 2750
/proc/meminfo: memFree=14760748/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=300652 CPUtime=342.29 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 73637 0 0 0 34209 20 0 0 25 0 1 0 486809423 307867648 73584 33554432000 134512640 134603332 4289947584 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 75163 73584 98 23 0 74789 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 300652

[startup+402.301 s]
/proc/loadavg: 4.03 3.98 3.91 5/190 2751
/proc/meminfo: memFree=14695488/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=333016 CPUtime=402.3 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 81797 0 0 0 40206 24 0 0 25 0 1 0 486809423 341008384 81744 33554432000 134512640 134603332 4289947584 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 83254 81744 98 23 0 82880 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 333016

[startup+462.301 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 2753
/proc/meminfo: memFree=14620680/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=377968 CPUtime=462.3 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 92603 0 0 0 46202 28 0 0 25 0 1 0 486809423 387039232 92550 33554432000 134512640 134603332 4289947584 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 94492 92550 98 23 0 94118 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 377968

[startup+522.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 2755
/proc/meminfo: memFree=14541908/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=415196 CPUtime=522.3 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 102034 0 0 0 52199 31 0 0 25 0 1 0 486809423 425160704 101981 33554432000 134512640 134603332 4289947584 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 103799 101981 98 23 0 103425 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 415196

[startup+582.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 2756
/proc/meminfo: memFree=14428044/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=448076 CPUtime=582.31 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 110310 0 0 0 58196 35 0 0 25 0 1 0 486809423 458829824 110257 33554432000 134512640 134603332 4289947584 18446744073709551615 134563570 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 112019 110257 98 23 0 111645 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 448076

[startup+642.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 2758
/proc/meminfo: memFree=14360812/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=483200 CPUtime=642.31 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 119180 0 0 0 64193 38 0 0 25 0 1 0 486809423 494796800 119127 33554432000 134512640 134603332 4289947584 18446744073709551615 134545543 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 120800 119127 98 23 0 120426 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 483200

[startup+702.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 2759
/proc/meminfo: memFree=14295308/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=516992 CPUtime=702.3 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 127722 0 0 0 70190 40 0 0 25 0 1 0 486809423 529399808 127669 33554432000 134512640 134603332 4289947584 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 129248 127669 98 23 0 128874 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 516992

[startup+762.306 s]
/proc/loadavg: 4.05 3.99 3.92 5/190 2763
/proc/meminfo: memFree=14247912/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=549076 CPUtime=762.31 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 135828 0 0 0 76187 44 0 0 25 0 1 0 486809423 562253824 135774 33554432000 134512640 134603332 4289947584 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 137269 135774 98 23 0 136895 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 549076

[startup+822.301 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 2765
/proc/meminfo: memFree=14206968/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=584456 CPUtime=822.32 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 143701 0 0 0 82183 49 0 0 25 0 1 0 486809423 598482944 143647 33554432000 134512640 134603332 4289947584 18446744073709551615 134563832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 146114 143647 98 23 0 145740 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 584456

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 2766
/proc/meminfo: memFree=14132416/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=613372 CPUtime=882.31 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 150986 0 0 0 88179 52 0 0 25 0 1 0 486809423 628092928 150932 33554432000 134512640 134603332 4289947584 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 153343 150932 98 23 0 152969 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 613372

[startup+942.3 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 2768
/proc/meminfo: memFree=14062320/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=669084 CPUtime=942.31 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 165039 0 0 0 94174 57 0 0 25 0 1 0 486809423 685142016 164985 33554432000 134512640 134603332 4289947584 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 167271 164985 98 23 0 166897 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 669084

[startup+1002.3 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 2769
/proc/meminfo: memFree=14016288/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=698652 CPUtime=1002.32 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 172503 0 0 0 100171 61 0 0 25 0 1 0 486809423 715419648 172449 33554432000 134512640 134603332 4289947584 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 174663 172449 98 23 0 174289 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 698652

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2771
/proc/meminfo: memFree=13966524/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=713308 CPUtime=1062.32 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 176193 0 0 0 106170 62 0 0 25 0 1 0 486809423 730427392 176139 33554432000 134512640 134603332 4289947584 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 178327 176139 98 23 0 177953 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 713308

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2773
/proc/meminfo: memFree=13898912/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=746584 CPUtime=1122.32 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 184596 0 0 0 112166 66 0 0 25 0 1 0 486809423 764502016 184541 33554432000 134512640 134603332 4289947584 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 186646 184541 98 23 0 186272 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 746584

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2775
/proc/meminfo: memFree=13824232/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=775100 CPUtime=1182.32 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 191787 0 0 0 118163 69 0 0 25 0 1 0 486809423 793702400 191732 33554432000 134512640 134603332 4289947584 18446744073709551615 134587877 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 193775 191732 98 23 0 193401 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 775100

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2777
/proc/meminfo: memFree=13723140/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=810532 CPUtime=1242.32 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 200691 0 0 0 124159 73 0 0 25 0 1 0 486809423 829984768 200636 33554432000 134512640 134603332 4289947584 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 202633 200636 98 23 0 202259 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 810532



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.93 3/186 2781
/proc/meminfo: memFree=14371164/32950928 swapFree=67111528/67111528
[pid=2683] ppid=2681 vsize=832712 CPUtime=1300.02 cores=0,2
/proc/2683/stat : 2683 (picosat) R 2681 2683 1823 0 -1 4202496 206298 0 0 0 129926 76 0 0 25 0 1 0 486809423 852697088 206243 33554432000 134512640 134603332 4289947584 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2683/statm: 208178 206243 98 23 0 207804 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 832712

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): 1300.05
CPU time (s): 1300.08
CPU user time (s): 1299.27
CPU system time (s): 0.809876
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 832712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.27
system time used= 0.809876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 206299
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= 1993

runsolver used 2.01369 second user time and 5.09023 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-25 19:21:46
IDJOB=3281570
IDBENCH=69571
IDSOLVER=1604
FILE ID=node122/3281570-1303752104
RUNJOBID= node122-1303752104-2641
PBS_JOBID= 13154040
Free space on /tmp= 70804 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT_RACE08/cnf/velev-vliw-uns-4.0-9-i1.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281570-1303752104/watcher-3281570-1303752104 -o /tmp/evaluation-result-3281570-1303752104/solver-3281570-1303752104 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3281570-1303752104.cnf

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

MD5SUM BENCH= 590cca3a58efdeb1c95ef988a53daa1d
RANDOM SEED=979794348

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15359464 kB
Buffers:       1781884 kB
Cached:       15080020 kB
SwapCached:          0 kB
Active:        5800316 kB
Inactive:     11233772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15359464 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          107188 kB
Writeback:           0 kB
AnonPages:      171740 kB
Mapped:          15884 kB
Slab:           492972 kB
PageTables:       5432 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   361524 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= 70824 MiB
End job on node122 at 2011-04-25 19:43:28