Trace number 252562

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, and are wall clock time (not CPU 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
Mistral 2006-12-04? (TO) 1800.07 1808.32

General information on the benchmark

NamesocialGolfers/
socialGolfer-6-4-6.xml
MD5SUMef05f3db01695aaf5a2bf7c10fbded9b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables2520
Number of constraints10392
Maximum constraint arity24
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10392
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains...............    0
0.01	c 	variables............. 0.05
0.06	c 	predicates............    0
0.06	c 	constraints........... 0.72
0.77	c Allocating memory
0.77	c 
0.77	c time limit = -1
0.77	c heuristic = dom/wdeg
0.77	c restart policy = No restart
0.77	c 
0.77	c Solving
0.77	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-252562-1168407906 -o ROOT/results/node42/solver-252562-1168407906 -C 1800 -M 900 /tmp/evaluation/252562-1168407906/mistral/bin/solver /tmp/evaluation/252562-1168407906/unknown.xml -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.84 1.97 1.93 4/68 9493
/proc/meminfo: memFree=1611088/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=6876 CPUtime=0
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 634 0 0 0 0 0 0 0 18 0 1 0 189189922 7041024 602 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159012863 0 0 4096 0 0 0 0 17 1 0 0
/proc/9492/statm: 1719 604 540 92 0 63 0

[startup+0.103565 s]
/proc/loadavg: 1.84 1.97 1.93 4/68 9493
/proc/meminfo: memFree=1611088/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=7712 CPUtime=0.09
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 1022 0 0 0 9 0 0 0 18 0 1 0 189189922 7897088 990 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 12614481 0 0 4096 0 0 0 0 17 1 0 0
/proc/9492/statm: 1928 990 703 92 0 272 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7712

[startup+0.51461 s]
/proc/loadavg: 1.84 1.97 1.93 4/68 9493
/proc/meminfo: memFree=1611088/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=9588 CPUtime=0.5
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 1459 0 0 0 50 0 0 0 22 0 1 0 189189922 9818112 1427 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134602416 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 2397 1427 703 92 0 741 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9588

[startup+1.3357 s]
/proc/loadavg: 1.84 1.97 1.93 3/73 9708
/proc/meminfo: memFree=1595624/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14044 CPUtime=1.32
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2570 0 0 0 131 1 0 0 25 0 1 0 189189922 14381056 2538 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3511 2538 720 92 0 1855 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 14044

[startup+2.97289 s]
/proc/loadavg: 1.84 1.97 1.93 3/73 9708
/proc/meminfo: memFree=1591208/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14060 CPUtime=2.95
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2574 0 0 0 294 1 0 0 25 0 1 0 189189922 14397440 2542 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637492 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3515 2542 720 92 0 1859 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 14060

[startup+6.25226 s]
/proc/loadavg: 1.85 1.97 1.93 3/73 9708
/proc/meminfo: memFree=1590888/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14060 CPUtime=6.23
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2574 0 0 0 622 1 0 0 25 0 1 0 189189922 14397440 2542 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3515 2542 720 92 0 1859 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 14060

[startup+12.721 s]
/proc/loadavg: 1.86 1.97 1.93 3/73 9708
/proc/meminfo: memFree=1590984/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14060 CPUtime=12.67
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2574 0 0 0 1266 1 0 0 25 0 1 0 189189922 14397440 2542 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3515 2542 720 92 0 1859 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14060

[startup+25.6012 s]
/proc/loadavg: 1.89 1.97 1.93 3/73 9708
/proc/meminfo: memFree=1591112/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14060 CPUtime=25.5
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2574 0 0 0 2549 1 0 0 25 0 1 0 189189922 14397440 2542 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799371 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3515 2542 720 92 0 1859 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14060

[startup+51.246 s]
/proc/loadavg: 1.93 1.97 1.93 3/73 9708
/proc/meminfo: memFree=1591304/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14060 CPUtime=51.05
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2574 0 0 0 5103 2 0 0 25 0 1 0 189189922 14397440 2542 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3515 2542 720 92 0 1859 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14060

[startup+102.53 s]
/proc/loadavg: 1.97 1.97 1.93 3/73 9708
/proc/meminfo: memFree=1591432/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14060 CPUtime=102.08
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2574 0 0 0 10206 2 0 0 25 0 1 0 189189922 14397440 2542 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3515 2542 720 92 0 1859 0
Current children cumulated CPU time (s) 102.08
Current children cumulated vsize (KiB) 14060

[startup+162.532 s]
/proc/loadavg: 1.99 1.97 1.93 3/73 9708
/proc/meminfo: memFree=1591432/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14060 CPUtime=161.82
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2574 0 0 0 16180 2 0 0 25 0 1 0 189189922 14397440 2542 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3515 2542 720 92 0 1859 0
Current children cumulated CPU time (s) 161.82
Current children cumulated vsize (KiB) 14060

[startup+222.537 s]
/proc/loadavg: 1.99 1.97 1.93 3/73 9708
/proc/meminfo: memFree=1591496/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14060 CPUtime=221.56
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2574 0 0 0 22154 2 0 0 25 0 1 0 189189922 14397440 2542 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3515 2542 720 92 0 1859 0
Current children cumulated CPU time (s) 221.56
Current children cumulated vsize (KiB) 14060

[startup+282.54 s]
/proc/loadavg: 1.99 1.97 1.93 3/73 9708
/proc/meminfo: memFree=1591496/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14060 CPUtime=281.29
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2574 0 0 0 28127 2 0 0 25 0 1 0 189189922 14397440 2542 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3515 2542 720 92 0 1859 0
Current children cumulated CPU time (s) 281.29
Current children cumulated vsize (KiB) 14060

[startup+342.542 s]
/proc/loadavg: 1.99 1.97 1.93 3/73 9708
/proc/meminfo: memFree=1591496/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14060 CPUtime=341.02
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2574 0 0 0 34099 3 0 0 25 0 1 0 189189922 14397440 2542 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727368 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3515 2542 720 92 0 1859 0
Current children cumulated CPU time (s) 341.02
Current children cumulated vsize (KiB) 14060

[startup+402.548 s]
/proc/loadavg: 1.99 1.97 1.93 3/73 9708
/proc/meminfo: memFree=1591496/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14060 CPUtime=400.77
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2574 0 0 0 40074 3 0 0 25 0 1 0 189189922 14397440 2542 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3515 2542 720 92 0 1859 0
Current children cumulated CPU time (s) 400.77
Current children cumulated vsize (KiB) 14060

[startup+462.553 s]
/proc/loadavg: 1.99 1.97 1.93 3/73 9708
/proc/meminfo: memFree=1591432/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14060 CPUtime=460.49
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2574 0 0 0 46046 3 0 0 25 0 1 0 189189922 14397440 2542 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3515 2542 720 92 0 1859 0
Current children cumulated CPU time (s) 460.49
Current children cumulated vsize (KiB) 14060

[startup+522.561 s]
/proc/loadavg: 1.99 1.97 1.93 3/73 9708
/proc/meminfo: memFree=1591432/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14060 CPUtime=520.23
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2574 0 0 0 52020 3 0 0 25 0 1 0 189189922 14397440 2542 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3515 2542 720 92 0 1859 0
Current children cumulated CPU time (s) 520.23
Current children cumulated vsize (KiB) 14060

[startup+582.563 s]
/proc/loadavg: 1.99 1.97 1.93 3/73 9708
/proc/meminfo: memFree=1591432/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14060 CPUtime=579.97
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2574 0 0 0 57994 3 0 0 25 0 1 0 189189922 14397440 2542 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3515 2542 720 92 0 1859 0
Current children cumulated CPU time (s) 579.97
Current children cumulated vsize (KiB) 14060

[startup+642.666 s]
/proc/loadavg: 2.06 1.99 1.93 3/73 9708
/proc/meminfo: memFree=1591432/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14068 CPUtime=639.79
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2576 0 0 0 63976 3 0 0 25 0 1 0 189189922 14405632 2544 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3517 2544 720 92 0 1861 0
Current children cumulated CPU time (s) 639.79
Current children cumulated vsize (KiB) 14068

[startup+702.667 s]
/proc/loadavg: 2.02 1.99 1.93 3/73 9708
/proc/meminfo: memFree=1591432/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14068 CPUtime=699.52
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2576 0 0 0 69949 3 0 0 25 0 1 0 189189922 14405632 2544 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3517 2544 720 92 0 1861 0
Current children cumulated CPU time (s) 699.52
Current children cumulated vsize (KiB) 14068

[startup+762.669 s]
/proc/loadavg: 2.00 1.99 1.93 3/73 9708
/proc/meminfo: memFree=1591432/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14068 CPUtime=759.26
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2576 0 0 0 75923 3 0 0 25 0 1 0 189189922 14405632 2544 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637498 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3517 2544 720 92 0 1861 0
Current children cumulated CPU time (s) 759.26
Current children cumulated vsize (KiB) 14068

[startup+822.677 s]
/proc/loadavg: 2.00 1.99 1.93 3/73 9708
/proc/meminfo: memFree=1591496/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14068 CPUtime=818.99
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2576 0 0 0 81896 3 0 0 25 0 1 0 189189922 14405632 2544 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3517 2544 720 92 0 1861 0
Current children cumulated CPU time (s) 818.99
Current children cumulated vsize (KiB) 14068

[startup+882.685 s]
/proc/loadavg: 2.00 1.99 1.93 3/73 9708
/proc/meminfo: memFree=1591432/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14068 CPUtime=878.72
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2576 0 0 0 87869 3 0 0 25 0 1 0 189189922 14405632 2544 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637492 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3517 2544 720 92 0 1861 0
Current children cumulated CPU time (s) 878.72
Current children cumulated vsize (KiB) 14068

[startup+942.691 s]
/proc/loadavg: 2.00 1.99 1.93 3/73 9708
/proc/meminfo: memFree=1591432/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14068 CPUtime=938.47
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2576 0 0 0 93844 3 0 0 25 0 1 0 189189922 14405632 2544 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3517 2544 720 92 0 1861 0
Current children cumulated CPU time (s) 938.47
Current children cumulated vsize (KiB) 14068

[startup+1002.72 s]
/proc/loadavg: 2.00 1.99 1.93 3/79 9850
/proc/meminfo: memFree=1590096/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14076 CPUtime=998.14
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2578 0 0 0 99795 19 0 0 25 0 1 0 189189922 14413824 2546 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3519 2546 720 92 0 1863 0
Current children cumulated CPU time (s) 998.14
Current children cumulated vsize (KiB) 14076

[startup+1062.74 s]
/proc/loadavg: 2.00 1.99 1.93 3/73 9906
/proc/meminfo: memFree=1591112/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14076 CPUtime=1057.85
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2578 0 0 0 105758 27 0 0 25 0 1 0 189189922 14413824 2546 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3519 2546 720 92 0 1863 0
Current children cumulated CPU time (s) 1057.85
Current children cumulated vsize (KiB) 14076

[startup+1122.74 s]
/proc/loadavg: 2.00 1.99 1.93 3/73 9906
/proc/meminfo: memFree=1591112/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14076 CPUtime=1117.58
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2578 0 0 0 111731 27 0 0 25 0 1 0 189189922 14413824 2546 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3519 2546 720 92 0 1863 0
Current children cumulated CPU time (s) 1117.58
Current children cumulated vsize (KiB) 14076

[startup+1182.75 s]
/proc/loadavg: 2.06 2.00 1.94 3/73 9906
/proc/meminfo: memFree=1591112/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14076 CPUtime=1177.31
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2578 0 0 0 117704 27 0 0 25 0 1 0 189189922 14413824 2546 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637600 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3519 2546 720 92 0 1863 0
Current children cumulated CPU time (s) 1177.31
Current children cumulated vsize (KiB) 14076

[startup+1242.76 s]
/proc/loadavg: 2.02 2.00 1.94 3/73 9906
/proc/meminfo: memFree=1591112/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14076 CPUtime=1237.06
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2578 0 0 0 123678 28 0 0 25 0 1 0 189189922 14413824 2546 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3519 2546 720 92 0 1863 0
Current children cumulated CPU time (s) 1237.06
Current children cumulated vsize (KiB) 14076

[startup+1302.76 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 9906
/proc/meminfo: memFree=1591112/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14076 CPUtime=1296.79
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2578 0 0 0 129651 28 0 0 25 0 1 0 189189922 14413824 2546 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3519 2546 720 92 0 1863 0
Current children cumulated CPU time (s) 1296.79
Current children cumulated vsize (KiB) 14076

[startup+1362.76 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 9906
/proc/meminfo: memFree=1591176/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14076 CPUtime=1356.51
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2578 0 0 0 135623 28 0 0 25 0 1 0 189189922 14413824 2546 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3519 2546 720 92 0 1863 0
Current children cumulated CPU time (s) 1356.51
Current children cumulated vsize (KiB) 14076

[startup+1422.77 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 9906
/proc/meminfo: memFree=1591176/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14076 CPUtime=1416.25
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2578 0 0 0 141597 28 0 0 25 0 1 0 189189922 14413824 2546 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3519 2546 720 92 0 1863 0
Current children cumulated CPU time (s) 1416.25
Current children cumulated vsize (KiB) 14076

[startup+1482.77 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 9906
/proc/meminfo: memFree=1591176/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14076 CPUtime=1475.99
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2578 0 0 0 147571 28 0 0 25 0 1 0 189189922 14413824 2546 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3519 2546 720 92 0 1863 0
Current children cumulated CPU time (s) 1475.99
Current children cumulated vsize (KiB) 14076

[startup+1542.78 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 9906
/proc/meminfo: memFree=1591176/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14076 CPUtime=1535.71
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2578 0 0 0 153543 28 0 0 25 0 1 0 189189922 14413824 2546 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727414 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3519 2546 720 92 0 1863 0
Current children cumulated CPU time (s) 1535.71
Current children cumulated vsize (KiB) 14076

[startup+1602.88 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 9906
/proc/meminfo: memFree=1591176/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14076 CPUtime=1595.55
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2578 0 0 0 159527 28 0 0 25 0 1 0 189189922 14413824 2546 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3519 2546 720 92 0 1863 0
Current children cumulated CPU time (s) 1595.55
Current children cumulated vsize (KiB) 14076

[startup+1662.98 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 9906
/proc/meminfo: memFree=1591176/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14076 CPUtime=1655.39
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2578 0 0 0 165511 28 0 0 25 0 1 0 189189922 14413824 2546 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3519 2546 720 92 0 1863 0
Current children cumulated CPU time (s) 1655.39
Current children cumulated vsize (KiB) 14076

[startup+1722.98 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 9906
/proc/meminfo: memFree=1591112/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14076 CPUtime=1715.1
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2578 0 0 0 171482 28 0 0 25 0 1 0 189189922 14413824 2546 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3519 2546 720 92 0 1863 0
Current children cumulated CPU time (s) 1715.1
Current children cumulated vsize (KiB) 14076

[startup+1782.98 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 9906
/proc/meminfo: memFree=1591176/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14076 CPUtime=1774.85
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2578 0 0 0 177456 29 0 0 25 0 1 0 189189922 14413824 2546 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3519 2546 720 92 0 1863 0
Current children cumulated CPU time (s) 1774.85
Current children cumulated vsize (KiB) 14076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 9906
/proc/meminfo: memFree=1591176/2055920 swapFree=4191892/4192956
[pid=9492] ppid=9490 vsize=14076 CPUtime=1800.06
/proc/9492/stat : 9492 (solver) R 9490 9492 9068 0 -1 4194304 2578 0 0 0 179977 29 0 0 25 0 1 0 189189922 14413824 2546 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/9492/statm: 3519 2546 720 92 0 1863 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 14076

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.32
CPU time (s): 1800.07
CPU user time (s): 1799.77
CPU system time (s): 0.293955
CPU usage (%): 99.5434
Max. virtual memory (cumulated for all children) (KiB): 14076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2578
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= 11
involuntary context switches= 23403

runsolver used 1.75373 s user time and 4.75928 s system time

The end

Launcher Data (download as text)

Begin job on node42 on Wed Jan 10 05:45:07 UTC 2007


IDJOB= 252562
IDBENCH= 12953
FILE ID= node42/252562-1168407906

PBS_JOBID= 3523403

Free space on /tmp= 66560 MiB

BENCH NAME= HOME/pub/bench/CPAI06/socialGolfers/socialGolfer-6-4-6.xml
COMMAND LINE= /tmp/evaluation/252562-1168407906/mistral/bin/solver /tmp/evaluation/252562-1168407906/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-252562-1168407906 -o ROOT/results/node42/solver-252562-1168407906 -C 1800 -M 900  /tmp/evaluation/252562-1168407906/mistral/bin/solver /tmp/evaluation/252562-1168407906/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  ef05f3db01695aaf5a2bf7c10fbded9b

RANDOM SEED= 169220443

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.229
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		: 3000.229
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:       1611640 kB
Buffers:         47944 kB
Cached:         322504 kB
SwapCached:        492 kB
Active:         158496 kB
Inactive:       232596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1611640 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            4424 kB
Writeback:           0 kB
Mapped:          29428 kB
Slab:            38908 kB
Committed_AS:  4157676 kB
PageTables:       1616 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= 66556 MiB



End job on node42 on Wed Jan 10 06:15:17 UTC 2007