Trace number 3170725

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
RestartSAT A75? (TO) 1300.04 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S319509287-085-UNKNOWN.cnf
MD5SUMbb548a1e884feefbb349d3449e849f5e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 540000
Number of clauses of size over 50

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-3170725-1302818491/watcher-3170725-1302818491 -o /tmp/evaluation-result-3170725-1302818491/solver-3170725-1302818491 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170725-1302818491.cnf 

running on 2 cores: 1,3

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: 1.03 1.68 1.90 4/182 19842
/proc/meminfo: memFree=16680388/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=19676 CPUtime=0 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 748 0 0 0 0 0 0 0 25 0 1 0 393447898 20148224 685 33554432000 4194304 4291949 140734442399744 18446744073709551615 235594527429 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 4919 685 225 24 0 1553 0

[startup+0.0958281 s]
/proc/loadavg: 1.03 1.68 1.90 4/182 19842
/proc/meminfo: memFree=16680388/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=18940 CPUtime=0.09 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 1893 0 0 0 9 0 0 0 25 0 1 0 393447898 19394560 1401 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255613 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 4735 1401 252 24 0 1369 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18940

[startup+0.100832 s]
/proc/loadavg: 1.03 1.68 1.90 4/182 19842
/proc/meminfo: memFree=16680388/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=18940 CPUtime=0.09 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 1895 0 0 0 9 0 0 0 25 0 1 0 393447898 19394560 1403 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 4735 1403 252 24 0 1369 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18940

[startup+0.300795 s]
/proc/loadavg: 1.03 1.68 1.90 4/182 19842
/proc/meminfo: memFree=16680388/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=18940 CPUtime=0.29 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 2054 0 0 0 29 0 0 0 25 0 1 0 393447898 19394560 1561 33554432000 4194304 4291949 140734442399744 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 4735 1561 252 24 0 1369 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18940

[startup+0.700723 s]
/proc/loadavg: 1.03 1.68 1.90 4/182 19842
/proc/meminfo: memFree=16680388/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=21788 CPUtime=0.69 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 2461 0 0 0 69 0 0 0 25 0 1 0 393447898 22310912 1965 33554432000 4194304 4291949 140734442399744 18446744073709551615 4262102 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 5447 1965 252 24 0 2081 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21788

[startup+1.50058 s]
/proc/loadavg: 1.03 1.68 1.90 6/190 19855
/proc/meminfo: memFree=16644488/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=24904 CPUtime=1.49 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 3297 0 0 0 149 0 0 0 25 0 1 0 393447898 25501696 2797 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 6226 2797 252 24 0 2860 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24904

[startup+3.10035 s]
/proc/loadavg: 1.03 1.68 1.90 6/190 19855
/proc/meminfo: memFree=16631240/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=29888 CPUtime=3.09 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 4792 0 0 0 308 1 0 0 25 0 1 0 393447898 30605312 4285 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 7472 4285 252 24 0 4106 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29888

[startup+6.30079 s]
/proc/loadavg: 1.27 1.72 1.91 7/190 19856
/proc/meminfo: memFree=16597016/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=49784 CPUtime=6.29 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 7451 0 0 0 628 1 0 0 25 0 1 0 393447898 50978816 6929 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 12446 6929 252 24 0 9080 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49784

[startup+12.7006 s]
/proc/loadavg: 1.49 1.76 1.92 6/190 19856
/proc/meminfo: memFree=16574356/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=50560 CPUtime=12.69 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 14452 0 0 0 1266 3 0 0 25 0 1 0 393447898 51773440 7058 33554432000 4194304 4291949 140734442399744 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 12640 7058 252 24 0 9274 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50560

[startup+25.5004 s]
/proc/loadavg: 2.04 1.87 1.96 7/190 19856
/proc/meminfo: memFree=16482012/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=119012 CPUtime=25.49 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 38782 0 0 0 2541 8 0 0 25 0 1 0 393447898 121868288 23145 33554432000 4194304 4291949 140734442399744 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 29753 23145 252 24 0 26387 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 119012

[startup+51.1009 s]
/proc/loadavg: 2.71 2.04 2.01 7/190 19857
/proc/meminfo: memFree=16402096/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=119012 CPUtime=51.09 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 58307 0 0 0 5099 10 0 0 25 0 1 0 393447898 121868288 23808 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 29753 23808 252 24 0 26387 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 119012

[startup+102.307 s]
/proc/loadavg: 3.44 2.34 2.11 6/190 19858
/proc/meminfo: memFree=16359296/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=69692 CPUtime=102.3 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 95551 0 0 0 10213 17 0 0 25 0 1 0 393447898 71364608 14260 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 17423 14260 252 24 0 14057 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 69692

[startup+162.3 s]
/proc/loadavg: 3.99 2.69 2.24 7/190 19863
/proc/meminfo: memFree=16418420/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=119012 CPUtime=162.29 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 148735 0 0 0 16202 27 0 0 25 0 1 0 393447898 121868288 23323 33554432000 4194304 4291949 140734442399744 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 29753 23323 252 24 0 26387 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 119012

[startup+222.301 s]
/proc/loadavg: 4.03 2.94 2.35 6/190 19864
/proc/meminfo: memFree=16308712/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=119012 CPUtime=222.3 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 190996 0 0 0 22192 38 0 0 25 0 1 0 393447898 121868288 21935 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 29753 21935 252 24 0 26387 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 119012

[startup+282.301 s]
/proc/loadavg: 4.01 3.13 2.45 6/190 19866
/proc/meminfo: memFree=16181340/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=149832 CPUtime=282.29 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 230504 0 0 0 28182 47 0 0 25 0 1 0 393447898 153427968 31978 33554432000 4194304 4291949 140734442399744 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 37458 31978 252 24 0 34092 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 149832

[startup+342.301 s]
/proc/loadavg: 4.00 3.28 2.55 6/190 19867
/proc/meminfo: memFree=16389640/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=69692 CPUtime=342.3 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 271411 0 0 0 34174 56 0 0 25 0 1 0 393447898 71364608 14260 33554432000 4194304 4291949 140734442399744 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 17423 14260 252 24 0 14057 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 69692

[startup+402.301 s]
/proc/loadavg: 4.00 3.41 2.64 7/190 19869
/proc/meminfo: memFree=16275288/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=149832 CPUtime=402.3 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 315810 0 0 0 40163 67 0 0 25 0 1 0 393447898 153427968 26689 33554432000 4194304 4291949 140734442399744 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 37458 26689 252 24 0 34092 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 149832

[startup+462.3 s]
/proc/loadavg: 4.00 3.52 2.72 6/190 19871
/proc/meminfo: memFree=16167132/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=119012 CPUtime=462.3 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 349200 0 0 0 46156 74 0 0 25 0 1 0 393447898 121868288 24933 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 29753 24933 252 24 0 26387 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 119012

[startup+522.301 s]
/proc/loadavg: 4.03 3.62 2.80 6/190 19872
/proc/meminfo: memFree=16117012/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=149832 CPUtime=522.3 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 392028 0 0 0 52146 84 0 0 25 0 1 0 393447898 153427968 26976 33554432000 4194304 4291949 140734442399744 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 37458 26976 252 24 0 34092 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 149832

[startup+582.3 s]
/proc/loadavg: 4.01 3.68 2.87 7/190 19874
/proc/meminfo: memFree=16239248/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=149832 CPUtime=582.31 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 428069 0 0 0 58139 92 0 0 25 0 1 0 393447898 153427968 27425 33554432000 4194304 4291949 140734442399744 18446744073709551615 4251115 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 37458 27425 252 24 0 34092 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 149832

[startup+642.301 s]
/proc/loadavg: 4.00 3.74 2.95 6/190 19875
/proc/meminfo: memFree=16217272/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=149832 CPUtime=642.31 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 466075 0 0 0 64132 99 0 0 25 0 1 0 393447898 153427968 31241 33554432000 4194304 4291949 140734442399744 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 37458 31241 252 24 0 34092 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 149832

[startup+702.3 s]
/proc/loadavg: 4.00 3.78 3.00 6/190 19877
/proc/meminfo: memFree=16092620/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=149832 CPUtime=702.31 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 521969 0 0 0 70118 113 0 0 25 0 1 0 393447898 153427968 32387 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 37458 32387 252 24 0 34092 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 149832

[startup+762.308 s]
/proc/loadavg: 4.09 3.86 3.08 6/190 19879
/proc/meminfo: memFree=16090240/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=168852 CPUtime=762.31 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 547330 0 0 0 76110 121 0 0 25 0 1 0 393447898 172904448 29198 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 42213 29198 252 24 0 38847 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 168852

[startup+822.301 s]
/proc/loadavg: 4.04 3.88 3.13 7/190 19880
/proc/meminfo: memFree=16190388/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=168852 CPUtime=822.31 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 583466 0 0 0 82101 130 0 0 25 0 1 0 393447898 172904448 27937 33554432000 4194304 4291949 140734442399744 18446744073709551615 4251623 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 42213 27937 252 24 0 38847 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 168852

[startup+882.3 s]
/proc/loadavg: 4.01 3.90 3.19 6/190 19882
/proc/meminfo: memFree=16159728/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=100408 CPUtime=882.31 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 616712 0 0 0 88092 139 0 0 25 0 1 0 393447898 102817792 21939 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 25102 21939 252 24 0 21736 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 100408

[startup+942.301 s]
/proc/loadavg: 4.00 3.92 3.23 6/190 19883
/proc/meminfo: memFree=15949652/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=180548 CPUtime=942.31 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 659062 0 0 0 94082 149 0 0 25 0 1 0 393447898 184881152 41287 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 45137 41287 252 24 0 41771 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 180548

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.28 7/190 19885
/proc/meminfo: memFree=16336500/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=180548 CPUtime=1002.31 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 694131 0 0 0 100074 157 0 0 25 0 1 0 393447898 184881152 37283 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 45137 37283 252 24 0 41771 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 180548

[startup+1062.3 s]
/proc/loadavg: 4.04 3.95 3.33 7/190 19887
/proc/meminfo: memFree=16209392/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=180548 CPUtime=1062.32 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 719757 0 0 0 106067 165 0 0 25 0 1 0 393447898 184881152 40969 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 45137 40969 252 24 0 41771 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 180548

[startup+1122.3 s]
/proc/loadavg: 4.01 3.96 3.37 6/190 19888
/proc/meminfo: memFree=16176880/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=230636 CPUtime=1122.32 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 767801 0 0 0 112056 176 0 0 25 0 1 0 393447898 236171264 43496 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 57659 43496 252 24 0 54293 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 230636

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.40 6/190 19890
/proc/meminfo: memFree=16110516/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=180548 CPUtime=1182.32 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 792654 0 0 0 118048 184 0 0 25 0 1 0 393447898 184881152 40528 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 45137 40528 252 24 0 41771 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 180548

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.44 7/190 19891
/proc/meminfo: memFree=16028400/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=149728 CPUtime=1242.32 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 825854 0 0 0 124042 190 0 0 25 0 1 0 393447898 153321472 31269 33554432000 4194304 4291949 140734442399744 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 37432 31269 252 24 0 34066 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 149728



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.47 7/190 19893
/proc/meminfo: memFree=15973444/32950928 swapFree=67111528/67111528
[pid=19841] ppid=19835 vsize=180548 CPUtime=1300.03 cores=1,3
/proc/19841/stat : 19841 (RestartSAT) R 19835 19841 19794 0 -1 4202496 851518 0 0 0 129806 197 0 0 25 0 1 0 393447898 184881152 36204 33554432000 4194304 4291949 140734442399744 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19841/statm: 45137 36204 252 24 0 41771 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 180548

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1298.07
CPU system time (s): 1.9787
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 230636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.07
system time used= 1.9787
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 851518
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= 69
involuntary context switches= 2873

runsolver used 2.05669 second user time and 4.97324 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-15 00:01:31
IDJOB=3170725
IDBENCH=82543
IDSOLVER=1581
FILE ID=node120/3170725-1302818491
RUNJOBID= node120-1302818491-19814
PBS_JOBID= 13006662
Free space on /tmp= 72052 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S319509287-085-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170725-1302818491/watcher-3170725-1302818491 -o /tmp/evaluation-result-3170725-1302818491/solver-3170725-1302818491 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170725-1302818491.cnf

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

MD5SUM BENCH= bb548a1e884feefbb349d3449e849f5e
RANDOM SEED=3932589

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16682664 kB
Buffers:        743528 kB
Cached:       15108324 kB
SwapCached:          0 kB
Active:        8364124 kB
Inactive:      7551344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16682664 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6284 kB
Writeback:           0 kB
AnonPages:       63168 kB
Mapped:          14700 kB
Slab:           289328 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189184 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= 72044 MiB
End job on node120 at 2011-04-15 00:23:13