Trace number 269540

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
VALCSP 3.1? (TO) 1800.12 1802.08

General information on the benchmark

Namehaystacks/
haystacks_41.xml
MD5SUMf05ef66561fe95ad6b285889a345512a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark440.199
SatisfiableNO
(Un)Satisfiability was proved
Number of variables1681
Number of constraints33660
Maximum constraint arity2
Maximum domain size41
Number of constraints which are defined in extension0
Number of constraints which are defined in intension33660
Global constraints used (with number of constraints)

Solver Data (download as text)



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/node41/watcher-269540-1168980968 -o ROOT/results/node41/solver-269540-1168980968 -C 1800 -M 900 /tmp/evaluation/269540-1168980968/VALCSP /tmp/evaluation/269540-1168980968/unknown.xml 

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


[startup+0.104218 s]
/proc/loadavg: 1.91 1.43 0.90 5/73 12813
/proc/meminfo: memFree=916256/2055920 swapFree=4191892/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 1.91 1.43 0.90 5/73 12813
/proc/meminfo: memFree=916256/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=41932 CPUtime=0.19
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 10026 0 0 0 16 3 0 0 19 0 1 0 246496175 42938368 10004 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528723 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 10483 10004 65 8 0 10155 0

[startup+0.515256 s]
/proc/loadavg: 1.91 1.43 0.90 5/73 12813
/proc/meminfo: memFree=916256/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=51536 CPUtime=0.49
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 12438 0 0 0 45 4 0 0 22 0 1 0 246496175 52772864 12416 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 2397819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 12884 12416 65 8 0 12556 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 51536

[startup+1.34232 s]
/proc/loadavg: 1.91 1.43 0.90 3/73 12813
/proc/meminfo: memFree=840480/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=77592 CPUtime=1.31
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 18974 0 0 0 124 7 0 0 25 0 1 0 246496175 79454208 18952 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529344 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 19398 18952 65 8 0 19070 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 77592

[startup+2.97947 s]
/proc/loadavg: 1.91 1.43 0.90 3/73 12813
/proc/meminfo: memFree=798112/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=129500 CPUtime=2.94
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 31995 0 0 0 282 12 0 0 25 0 1 0 246496175 132608000 31973 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134542018 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 32375 31973 65 8 0 32047 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 129500

[startup+6.25875 s]
/proc/loadavg: 1.92 1.44 0.90 3/73 12813
/proc/meminfo: memFree=677984/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=233756 CPUtime=6.19
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 58113 0 0 0 594 25 0 0 25 0 1 0 246496175 239366144 58091 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 2401229 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 58439 58091 65 8 0 58111 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 233756

[startup+12.7263 s]
/proc/loadavg: 1.92 1.45 0.91 3/73 12813
/proc/meminfo: memFree=553568/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=12.61
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 1227 34 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 308328

[startup+25.5444 s]
/proc/loadavg: 1.94 1.48 0.92 3/73 12813
/proc/meminfo: memFree=503904/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=25.34
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 2500 34 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520807 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 308328

[startup+51.1977 s]
/proc/loadavg: 1.96 1.52 0.95 3/73 12852
/proc/meminfo: memFree=1311264/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=50.96
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 5060 36 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 308328

[startup+102.403 s]
/proc/loadavg: 1.98 1.59 1.00 3/73 12852
/proc/meminfo: memFree=1311392/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=102.12
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 10176 36 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 308328

[startup+162.434 s]
/proc/loadavg: 1.99 1.66 1.06 3/73 12852
/proc/meminfo: memFree=1311456/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=162.07
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 16171 36 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 308328

[startup+222.469 s]
/proc/loadavg: 1.99 1.72 1.12 3/73 12852
/proc/meminfo: memFree=1311456/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=222.06
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 22170 36 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 222.06
Current children cumulated vsize (KiB) 308328

[startup+282.503 s]
/proc/loadavg: 1.99 1.77 1.17 3/73 12852
/proc/meminfo: memFree=1311456/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=282.05
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 28168 37 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 308328

[startup+342.559 s]
/proc/loadavg: 1.99 1.81 1.22 3/79 13016
/proc/meminfo: memFree=1309968/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=341.95
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 34147 48 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 341.95
Current children cumulated vsize (KiB) 308328

[startup+402.597 s]
/proc/loadavg: 2.09 1.87 1.28 3/73 13050
/proc/meminfo: memFree=1311008/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=401.93
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 40142 51 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 401.93
Current children cumulated vsize (KiB) 308328

[startup+462.63 s]
/proc/loadavg: 2.03 1.89 1.32 3/73 13050
/proc/meminfo: memFree=1311008/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=461.92
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 46141 51 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 461.92
Current children cumulated vsize (KiB) 308328

[startup+522.662 s]
/proc/loadavg: 2.01 1.91 1.36 3/73 13050
/proc/meminfo: memFree=1311008/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=521.89
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 52138 51 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520820 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 308328

[startup+582.7 s]
/proc/loadavg: 2.00 1.92 1.39 3/73 13050
/proc/meminfo: memFree=1311008/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=581.87
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 58135 52 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 308328

[startup+642.732 s]
/proc/loadavg: 2.00 1.93 1.43 3/73 13050
/proc/meminfo: memFree=1311008/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=641.86
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 64134 52 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 308328

[startup+702.762 s]
/proc/loadavg: 2.00 1.94 1.46 3/73 13050
/proc/meminfo: memFree=1311008/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=701.81
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 70129 52 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 308328

[startup+762.791 s]
/proc/loadavg: 2.00 1.95 1.49 3/73 13050
/proc/meminfo: memFree=1311072/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=761.79
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 76127 52 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 308328

[startup+822.824 s]
/proc/loadavg: 2.00 1.95 1.52 3/73 13050
/proc/meminfo: memFree=1311136/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=821.77
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 82125 52 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 308328

[startup+882.859 s]
/proc/loadavg: 2.00 1.96 1.55 3/73 13050
/proc/meminfo: memFree=1311136/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=881.73
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 88121 52 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 308328

[startup+942.89 s]
/proc/loadavg: 2.07 1.98 1.58 3/73 13050
/proc/meminfo: memFree=1311136/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=941.72
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 94119 53 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 308328

[startup+1002.92 s]
/proc/loadavg: 2.08 2.00 1.61 3/73 13050
/proc/meminfo: memFree=1311136/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=1001.7
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 100117 53 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 308328

[startup+1062.96 s]
/proc/loadavg: 2.03 2.00 1.63 3/73 13050
/proc/meminfo: memFree=1311072/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=1061.67
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 106114 53 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520815 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 308328

[startup+1122.99 s]
/proc/loadavg: 2.01 2.00 1.65 3/73 13050
/proc/meminfo: memFree=1311072/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=1121.64
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 112111 53 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 308328

[startup+1183.02 s]
/proc/loadavg: 2.00 2.00 1.67 3/73 13050
/proc/meminfo: memFree=1311072/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=1181.63
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 118110 53 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 308328

[startup+1243.06 s]
/proc/loadavg: 2.00 2.00 1.69 3/73 13050
/proc/meminfo: memFree=1311072/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=1241.61
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 124107 54 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 1241.61
Current children cumulated vsize (KiB) 308328

[startup+1303.1 s]
/proc/loadavg: 2.00 2.00 1.70 3/73 13050
/proc/meminfo: memFree=1311072/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=1301.59
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 130105 54 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 1301.59
Current children cumulated vsize (KiB) 308328

[startup+1363.13 s]
/proc/loadavg: 2.00 2.00 1.72 3/73 13050
/proc/meminfo: memFree=1311072/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=1361.57
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 136103 54 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 1361.57
Current children cumulated vsize (KiB) 308328

[startup+1423.16 s]
/proc/loadavg: 2.00 2.00 1.74 3/73 13052
/proc/meminfo: memFree=1310880/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=1421.53
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 142099 54 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 1421.53
Current children cumulated vsize (KiB) 308328

[startup+1483.19 s]
/proc/loadavg: 2.00 2.00 1.75 3/73 13052
/proc/meminfo: memFree=1310880/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=1481.52
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 148098 54 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 1481.52
Current children cumulated vsize (KiB) 308328

[startup+1543.23 s]
/proc/loadavg: 2.00 2.00 1.76 3/73 13052
/proc/meminfo: memFree=1310880/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=1541.5
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 154096 54 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 1541.5
Current children cumulated vsize (KiB) 308328

[startup+1603.26 s]
/proc/loadavg: 2.00 2.00 1.77 3/73 13052
/proc/meminfo: memFree=1310880/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=1601.46
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 160092 54 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 1601.46
Current children cumulated vsize (KiB) 308328

[startup+1663.3 s]
/proc/loadavg: 2.00 2.00 1.78 3/73 13052
/proc/meminfo: memFree=1310944/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=1661.45
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 166091 54 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 1661.45
Current children cumulated vsize (KiB) 308328

[startup+1723.32 s]
/proc/loadavg: 2.00 2.00 1.79 3/73 13052
/proc/meminfo: memFree=1310944/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=1721.43
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 172088 55 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 1721.43
Current children cumulated vsize (KiB) 308328

[startup+1783.35 s]
/proc/loadavg: 2.00 2.00 1.81 3/73 13052
/proc/meminfo: memFree=1310944/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=1781.38
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 178083 55 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 1781.38
Current children cumulated vsize (KiB) 308328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.03 s]
/proc/loadavg: 2.00 2.00 1.81 3/73 13052
/proc/meminfo: memFree=1310944/2055920 swapFree=4191892/4192956
[pid=12812] ppid=12810 vsize=308328 CPUtime=1800.06
/proc/12812/stat : 12812 (VALCSP) R 12810 12812 12467 0 -1 4194304 76844 0 0 0 179951 55 0 0 25 0 1 0 246496175 315727872 76822 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12812/statm: 77082 76822 68 8 0 76754 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 308328

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.08
CPU time (s): 1800.12
CPU user time (s): 1799.51
CPU system time (s): 0.606907
CPU usage (%): 99.891
Max. virtual memory (cumulated for all children) (KiB): 308328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.51
system time used= 0.606907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76844
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= 8
involuntary context switches= 7831

runsolver used 2.77858 s user time and 5.18421 s system time

The end



Launcher Data (download as text)




Begin job on node41 on Tue Jan 16 20:56:09 UTC 2007


IDJOB= 269540
IDBENCH= 6949
IDSOLVER= 90
FILE ID= node41/269540-1168980968

PBS_JOBID= 3566373

Free space on /tmp= 66560 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_41.xml
COMMAND LINE= /tmp/evaluation/269540-1168980968/VALCSP /tmp/evaluation/269540-1168980968/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-269540-1168980968 -o ROOT/results/node41/solver-269540-1168980968 -C 1800 -M 900  /tmp/evaluation/269540-1168980968/VALCSP /tmp/evaluation/269540-1168980968/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  f05ef66561fe95ad6b285889a345512a

RANDOM SEED= 940032034

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		: 3000.234
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		: 3000.234
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:        916928 kB
Buffers:         30916 kB
Cached:         204020 kB
SwapCached:        276 kB
Active:         841808 kB
Inactive:       217816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        916928 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            4132 kB
Writeback:           0 kB
Mapped:         834484 kB
Slab:            63188 kB
Committed_AS:  5543848 kB
PageTables:       3392 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= 66559 MiB



End job on node41 on Tue Jan 16 21:26:12 UTC 2007