Trace number 1518072

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
clasp 1.2.0-SAT09-32? (TO) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S602463346-055.cnf
MD5SUMf50ad9abb19635b49e2de66215f8fa56
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
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-1518072-1238294784/watcher-1518072-1238294784 -o /tmp/evaluation-result-1518072-1238294784/solver-1518072-1238294784 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1518072-1238294784.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

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: 1.00 1.00 1.00 3/70 3972
/proc/meminfo: memFree=1535104/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=1828 CPUtime=0
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 1102143452 1871872 236 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 457 236 169 377 0 77 0

[startup+0.0464549 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 3972
/proc/meminfo: memFree=1535104/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=1960 CPUtime=0.04
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 286 0 0 0 4 0 0 0 18 0 1 0 1102143452 2007040 267 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 490 267 181 377 0 110 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1960

[startup+0.10146 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 3972
/proc/meminfo: memFree=1535104/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=1960 CPUtime=0.09
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 296 0 0 0 9 0 0 0 18 0 1 0 1102143452 2007040 277 1992294400 134512640 136057169 4294956160 18446744073709551615 135459751 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 490 277 181 377 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1960

[startup+0.301483 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 3972
/proc/meminfo: memFree=1535104/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=2096 CPUtime=0.29
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 327 0 0 0 29 0 0 0 19 0 1 0 1102143452 2146304 308 1992294400 134512640 136057169 4294956160 18446744073709551615 134820200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 524 308 181 377 0 144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2096

[startup+0.701529 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 3972
/proc/meminfo: memFree=1535104/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=2228 CPUtime=0.69
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 363 0 0 0 69 0 0 0 23 0 1 0 1102143452 2281472 344 1992294400 134512640 136057169 4294956160 18446744073709551615 134756839 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 557 344 181 377 0 177 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2228

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1534328/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=2360 CPUtime=1.49
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 406 0 0 0 149 0 0 0 25 0 1 0 1102143452 2416640 387 1992294400 134512640 136057169 4294956160 18446744073709551615 134823770 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 590 387 181 377 0 210 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2360

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1534072/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=2624 CPUtime=3.09
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 461 0 0 0 309 0 0 0 25 0 1 0 1102143452 2686976 442 1992294400 134512640 136057169 4294956160 18446744073709551615 134824429 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 656 442 181 377 0 276 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2624

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1533560/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=3020 CPUtime=6.29
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 552 0 0 0 629 0 0 0 25 0 1 0 1102143452 3092480 533 1992294400 134512640 136057169 4294956160 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 755 533 181 377 0 375 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3020

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1533048/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=3416 CPUtime=12.69
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 660 0 0 0 1269 0 0 0 25 0 1 0 1102143452 3497984 641 1992294400 134512640 136057169 4294956160 18446744073709551615 134828494 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 854 641 181 377 0 474 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3416

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1532408/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=3956 CPUtime=25.49
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 794 0 0 0 2549 0 0 0 25 0 1 0 1102143452 4050944 775 1992294400 134512640 136057169 4294956160 18446744073709551615 134828237 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 989 775 181 377 0 609 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3956

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1531576/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=4760 CPUtime=51.08
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 993 0 0 0 5108 0 0 0 25 0 1 0 1102143452 4874240 974 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 1190 974 181 377 0 810 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4760

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1530552/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=5848 CPUtime=102.26
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 1248 0 0 0 10226 0 0 0 25 0 1 0 1102143452 5988352 1229 1992294400 134512640 136057169 4294956160 18446744073709551615 134823330 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 1462 1229 181 377 0 1082 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5848

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1529848/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=6388 CPUtime=162.24
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 1410 0 0 0 16224 0 0 0 25 0 1 0 1102143452 6541312 1391 1992294400 134512640 136057169 4294956160 18446744073709551615 134824881 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 1597 1391 181 377 0 1217 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6388

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1529080/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=7216 CPUtime=222.23
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 1611 0 0 0 22222 1 0 0 25 0 1 0 1102143452 7389184 1592 1992294400 134512640 136057169 4294956160 18446744073709551615 134823886 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 1804 1592 181 377 0 1424 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7216

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1528440/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=7904 CPUtime=282.21
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 1772 0 0 0 28220 1 0 0 25 0 1 0 1102143452 8093696 1753 1992294400 134512640 136057169 4294956160 18446744073709551615 134823841 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 1976 1753 181 377 0 1596 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7904

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1527992/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=8320 CPUtime=342.19
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 1889 0 0 0 34218 1 0 0 25 0 1 0 1102143452 8519680 1870 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 2080 1870 181 377 0 1700 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8320

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1527544/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=8872 CPUtime=402.17
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 2001 0 0 0 40216 1 0 0 25 0 1 0 1102143452 9084928 1982 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 2218 1982 181 377 0 1838 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8872

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1527032/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=9288 CPUtime=462.15
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 2110 0 0 0 46214 1 0 0 25 0 1 0 1102143452 9510912 2091 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 2322 2091 181 377 0 1942 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9288

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1526712/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=9696 CPUtime=522.13
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 2196 0 0 0 52212 1 0 0 25 0 1 0 1102143452 9928704 2177 1992294400 134512640 136057169 4294956160 18446744073709551615 134823831 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 2424 2177 181 377 0 2044 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 9696

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1526520/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=9848 CPUtime=582.12
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 2248 0 0 0 58211 1 0 0 25 0 1 0 1102143452 10084352 2229 1992294400 134512640 136057169 4294956160 18446744073709551615 134823758 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 2462 2229 181 377 0 2082 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 9848

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1526136/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=10268 CPUtime=642.1
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 2344 0 0 0 64209 1 0 0 25 0 1 0 1102143452 10514432 2325 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 2567 2325 181 377 0 2187 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 10268

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1525752/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=10536 CPUtime=702.08
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 2423 0 0 0 70207 1 0 0 25 0 1 0 1102143452 10788864 2404 1992294400 134512640 136057169 4294956160 18446744073709551615 134823797 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 2634 2404 181 377 0 2254 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 10536

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1525496/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=10836 CPUtime=762.08
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 2483 0 0 0 76206 2 0 0 25 0 1 0 1102143452 11096064 2464 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 2709 2464 181 377 0 2329 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 10836

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3973
/proc/meminfo: memFree=1525432/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=10976 CPUtime=822.05
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 2511 0 0 0 82203 2 0 0 25 0 1 0 1102143452 11239424 2492 1992294400 134512640 136057169 4294956160 18446744073709551615 134618368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 2744 2492 181 377 0 2364 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 10976

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3979
/proc/meminfo: memFree=1524984/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=11116 CPUtime=882.03
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 2556 0 0 0 88201 2 0 0 25 0 1 0 1102143452 11382784 2537 1992294400 134512640 136057169 4294956160 18446744073709551615 134824484 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 2779 2537 181 377 0 2399 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 11116

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3979
/proc/meminfo: memFree=1525048/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=11256 CPUtime=942.01
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 2583 0 0 0 94199 2 0 0 25 0 1 0 1102143452 11526144 2564 1992294400 134512640 136057169 4294956160 18446744073709551615 134823738 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 2814 2564 181 377 0 2434 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 11256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3979
/proc/meminfo: memFree=1524728/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=11660 CPUtime=1001.99
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 2659 0 0 0 100197 2 0 0 25 0 1 0 1102143452 11939840 2640 1992294400 134512640 136057169 4294956160 18446744073709551615 134824871 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 2915 2640 181 377 0 2535 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 11660

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3979
/proc/meminfo: memFree=1524536/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=11820 CPUtime=1061.97
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 2714 0 0 0 106195 2 0 0 25 0 1 0 1102143452 12103680 2695 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 2955 2695 181 377 0 2575 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 11820

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3979
/proc/meminfo: memFree=1524344/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=12116 CPUtime=1121.95
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 2763 0 0 0 112193 2 0 0 25 0 1 0 1102143452 12406784 2744 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 3029 2744 181 377 0 2649 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 12116

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3979
/proc/meminfo: memFree=1524216/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=12248 CPUtime=1181.94
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 2801 0 0 0 118192 2 0 0 25 0 1 0 1102143452 12541952 2782 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 3062 2782 181 377 0 2682 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 12248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3979
/proc/meminfo: memFree=1524152/2055920 swapFree=4173984/4192956
[pid=3972] ppid=3970 vsize=12248 CPUtime=1200.03
/proc/3972/stat : 3972 (clasp) R 3970 3972 491 0 -1 4194304 2807 0 0 0 120001 2 0 0 25 0 1 0 1102143452 12541952 2788 1992294400 134512640 136057169 4294956160 18446744073709551615 134618161 0 0 4096 16386 0 0 0 17 1 0 0
/proc/3972/statm: 3062 2788 181 377 0 2682 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 12248

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

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

Child status: 0
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.030995
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 12248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2811
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= 2194

runsolver used 1.01484 second user time and 3.36349 second system time

The end

Launcher Data 

Begin job on node74 at 2009-03-29 04:46:24
IDJOB=1518072
IDBENCH=70649
IDSOLVER=508
FILE ID=node74/1518072-1238294784
PBS_JOBID= 9060964
Free space on /tmp= 101912 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S602463346-055.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518072-1238294784/watcher-1518072-1238294784 -o /tmp/evaluation-result-1518072-1238294784/solver-1518072-1238294784 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1518072-1238294784.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

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

MD5SUM BENCH= f50ad9abb19635b49e2de66215f8fa56
RANDOM SEED=1269342171

node74.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1535520 kB
Buffers:         68428 kB
Cached:         387312 kB
SwapCached:       7884 kB
Active:         176192 kB
Inactive:       288940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1535520 kB
SwapTotal:     4192956 kB
SwapFree:      4173984 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          14876 kB
Slab:            40428 kB
Committed_AS:  2437536 kB
PageTables:       1852 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 101912 MiB
End job on node74 at 2009-03-29 05:06:26