Trace number 1520915

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
CSat 2009-03-22? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S179172230-011.cnf
MD5SUMaf61a6a11d784bb0b80c63b360b179f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.248962
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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 version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520915-1238257501/watcher-1520915-1238257501 -o /tmp/evaluation-result-1520915-1238257501/solver-1520915-1238257501 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520915-1238257501.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.98 0.99 3/81 8015
/proc/meminfo: memFree=1845376/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=1508 CPUtime=0
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 163 0 0 0 0 0 0 0 20 0 1 0 1098413899 1544192 147 1992294400 134512640 135625496 4294956240 18446744073709551615 134538614 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 377 147 89 271 0 103 0

[startup+0.042729 s]
/proc/loadavg: 0.91 0.98 0.99 3/81 8015
/proc/meminfo: memFree=1845376/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=7364 CPUtime=0.03
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 1635 0 0 0 3 0 0 0 20 0 1 0 1098413899 7540736 1618 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 1841 1618 91 271 0 1567 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7364

[startup+0.101735 s]
/proc/loadavg: 0.91 0.98 0.99 3/81 8015
/proc/meminfo: memFree=1845376/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=7492 CPUtime=0.09
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 1666 0 0 0 9 0 0 0 20 0 1 0 1098413899 7671808 1649 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 1873 1649 91 271 0 1599 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7492

[startup+0.301755 s]
/proc/loadavg: 0.91 0.98 0.99 3/81 8015
/proc/meminfo: memFree=1845376/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=7888 CPUtime=0.29
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 1750 0 0 0 29 0 0 0 22 0 1 0 1098413899 8077312 1733 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 1972 1733 91 271 0 1698 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7888

[startup+0.701801 s]
/proc/loadavg: 0.91 0.98 0.99 3/81 8015
/proc/meminfo: memFree=1845376/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=8404 CPUtime=0.69
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 1877 0 0 0 68 1 0 0 25 0 1 0 1098413899 8605696 1860 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 2101 1860 91 271 0 1827 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8404

[startup+1.50189 s]
/proc/loadavg: 0.91 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1837944/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=9176 CPUtime=1.49
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 2072 0 0 0 147 2 0 0 25 0 1 0 1098413899 9396224 2055 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 2294 2055 91 271 0 2020 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9176

[startup+3.10207 s]
/proc/loadavg: 0.91 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1836856/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=10136 CPUtime=3.09
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 2315 0 0 0 307 2 0 0 25 0 1 0 1098413899 10379264 2298 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 2534 2298 91 271 0 2260 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10136

[startup+6.30142 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1835320/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=11348 CPUtime=6.29
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 2611 0 0 0 626 3 0 0 25 0 1 0 1098413899 11620352 2594 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 2837 2594 91 271 0 2563 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11348

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1833592/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=12868 CPUtime=12.69
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 3043 0 0 0 1264 5 0 0 25 0 1 0 1098413899 13176832 2985 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 3217 2985 91 271 0 2943 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12868

[startup+25.5016 s]
/proc/loadavg: 0.94 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1831352/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=14984 CPUtime=25.48
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 3553 0 0 0 2540 8 0 0 25 0 1 0 1098413899 15343616 3495 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 3746 3495 91 271 0 3472 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14984

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1828728/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=17672 CPUtime=51.07
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 4287 0 0 0 5096 11 0 0 25 0 1 0 1098413899 18096128 4168 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 4418 4168 91 271 0 4144 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17672

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1824824/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=21572 CPUtime=102.26
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 5326 0 0 0 10210 16 0 0 25 0 1 0 1098413899 22089728 5116 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 5393 5116 91 271 0 5119 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21572

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1821624/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=24792 CPUtime=162.25
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 6125 0 0 0 16204 21 0 0 25 0 1 0 1098413899 25387008 5915 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 6198 5915 91 271 0 5924 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24792

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1818936/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=27660 CPUtime=222.23
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 6936 0 0 0 22197 26 0 0 25 0 1 0 1098413899 28323840 6590 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 6915 6590 91 271 0 6641 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27660

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1816632/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=29976 CPUtime=282.22
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 7501 0 0 0 28191 31 0 0 25 0 1 0 1098413899 30695424 7155 1992294400 134512640 135625496 4294956240 18446744073709551615 134541268 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 7494 7155 91 271 0 7220 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29976

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1814648/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=31920 CPUtime=342.2
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 7992 0 0 0 34186 34 0 0 25 0 1 0 1098413899 32686080 7646 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 7980 7646 91 271 0 7706 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31920

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1812728/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=33844 CPUtime=402.19
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 8475 0 0 0 40182 37 0 0 25 0 1 0 1098413899 34656256 8129 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 8461 8129 91 271 0 8187 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 33844

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1811000/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=35860 CPUtime=462.17
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 9092 0 0 0 46176 41 0 0 25 0 1 0 1098413899 36720640 8543 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 8965 8543 91 271 0 8691 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 35860

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1809400/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=37516 CPUtime=522.15
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 9493 0 0 0 52171 44 0 0 25 0 1 0 1098413899 38416384 8944 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 9379 8944 91 271 0 9105 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 37516

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1807480/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=39444 CPUtime=582.14
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 9974 0 0 0 58168 46 0 0 25 0 1 0 1098413899 40390656 9425 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 9861 9425 91 271 0 9587 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 39444

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1806008/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=40904 CPUtime=642.12
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 10342 0 0 0 64163 49 0 0 25 0 1 0 1098413899 41885696 9793 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 10226 9793 91 271 0 9952 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 40904

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1804408/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=42420 CPUtime=702.1
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 10715 0 0 0 70158 52 0 0 25 0 1 0 1098413899 43438080 10166 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 10605 10166 91 271 0 10331 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 42420

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1803128/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=43496 CPUtime=762.1
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 11031 0 0 0 76155 55 0 0 25 0 1 0 1098413899 44539904 10482 1992294400 134512640 135625496 4294956240 18446744073709551615 134541311 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 10874 10482 91 271 0 10600 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 43496

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1801912/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=44756 CPUtime=822.08
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 11330 0 0 0 82152 56 0 0 25 0 1 0 1098413899 45830144 10781 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 11189 10781 91 271 0 10915 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 44756

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1800504/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=46212 CPUtime=882.05
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 11688 0 0 0 88148 57 0 0 25 0 1 0 1098413899 47321088 11139 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 11553 11139 91 271 0 11279 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 46212

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1799032/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=47820 CPUtime=942.04
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 12050 0 0 0 94144 60 0 0 25 0 1 0 1098413899 48967680 11501 1992294400 134512640 135625496 4294956240 18446744073709551615 134541621 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 11955 11501 91 271 0 11681 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 47820

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1797944/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=48980 CPUtime=1002.02
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 12313 0 0 0 100141 61 0 0 25 0 1 0 1098413899 50155520 11764 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 12245 11764 91 271 0 11971 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 48980

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1796856/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=50036 CPUtime=1062.01
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 12586 0 0 0 106139 62 0 0 25 0 1 0 1098413899 51236864 12037 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 12509 12037 91 271 0 12235 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 50036

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8016
/proc/meminfo: memFree=1795768/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=51684 CPUtime=1122
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 13161 0 0 0 112136 64 0 0 25 0 1 0 1098413899 52924416 12308 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 12921 12308 91 271 0 12647 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 51684

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8017
/proc/meminfo: memFree=1794744/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=52608 CPUtime=1181.98
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 13401 0 0 0 118132 66 0 0 25 0 1 0 1098413899 53870592 12548 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 13152 12548 91 271 0 12878 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 52608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 8018
/proc/meminfo: memFree=1794168/2055920 swapFree=4172708/4192956
[pid=8015] ppid=8013 vsize=52896 CPUtime=1200.08
/proc/8015/stat : 8015 (csat) R 8013 8015 7783 0 -1 4194304 13491 0 0 0 119941 67 0 0 25 0 1 0 1098413899 54165504 12638 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/8015/statm: 13224 12638 91 271 0 12950 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 52896

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.42
CPU system time (s): 0.680896
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 52896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.42
system time used= 0.680896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13491
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= 2
involuntary context switches= 1676

runsolver used 1.47178 second user time and 3.99739 second system time

The end

Launcher Data 

Begin job on node87 at 2009-03-28 17:25:01
IDJOB=1520915
IDBENCH=70450
IDSOLVER=517
FILE ID=node87/1520915-1238257501
PBS_JOBID= 9060763
Free space on /tmp= 66036 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S179172230-011.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520915-1238257501/watcher-1520915-1238257501 -o /tmp/evaluation-result-1520915-1238257501/solver-1520915-1238257501 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520915-1238257501.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= af61a6a11d784bb0b80c63b360b179f6
RANDOM SEED=1504855132

node87.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1845792 kB
Buffers:         36588 kB
Cached:          94768 kB
SwapCached:       9200 kB
Active:          56024 kB
Inactive:        85996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845792 kB
SwapTotal:     4192956 kB
SwapFree:      4172708 kB
Dirty:            1408 kB
Writeback:           0 kB
Mapped:          16300 kB
Slab:            52192 kB
Committed_AS:  2775028 kB
PageTables:       2676 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66036 MiB
End job on node87 at 2009-03-28 17:45:03