Trace number 239483

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 3.0? (TO) 1800.04 1803.58

General information on the benchmark

Nameqcp-qwh/QWH-25/
qwh-25-235-2_ext.xml
MD5SUMe505748697864365a39cfb663a4d7880
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.02408
SatisfiableYES
(Un)Satisfiability was proved
Number of variables625
Number of constraints15000
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension15000
Number of constraints which are defined in intension0
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/node56/watcher-239483-1168366303 -o ROOT/results/node56/solver-239483-1168366303 -C 1800 -M 900 /tmp/evaluation/239483-1168366303/VALCSP /tmp/evaluation/239483-1168366303/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

/proc/loadavg: 2.00 1.97 1.64 3/81 5321
/proc/meminfo: memFree=1801048/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=2656 CPUtime=0
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 421 0 0 0 0 0 0 0 20 0 1 0 185028441 2719744 399 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 10462843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 664 399 62 8 0 336 0

[startup+0.105462 s]
/proc/loadavg: 2.00 1.97 1.64 3/81 5321
/proc/meminfo: memFree=1801048/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=9768 CPUtime=0.08
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 2134 0 0 0 8 0 0 0 20 0 1 0 185028441 10002432 2112 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 10470621 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 2442 2112 64 8 0 2114 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9768

[startup+0.517499 s]
/proc/loadavg: 2.00 1.97 1.64 3/81 5321
/proc/meminfo: memFree=1801048/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=0.5
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 48 2 0 0 23 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 24872

[startup+1.34258 s]
/proc/loadavg: 2.00 1.97 1.64 3/81 5321
/proc/meminfo: memFree=1778776/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=1.32
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 130 2 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134518134 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 24872

[startup+2.97974 s]
/proc/loadavg: 2.00 1.97 1.64 3/81 5321
/proc/meminfo: memFree=1778712/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=2.95
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 293 2 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524608 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 24872

[startup+6.25906 s]
/proc/loadavg: 2.00 1.97 1.64 3/81 5321
/proc/meminfo: memFree=1778712/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=6.22
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 619 3 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524704 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 24872

[startup+12.7257 s]
/proc/loadavg: 2.00 1.97 1.65 3/81 5321
/proc/meminfo: memFree=1778720/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=12.67
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 1264 3 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 24872

[startup+25.5429 s]
/proc/loadavg: 2.00 1.97 1.65 3/81 5321
/proc/meminfo: memFree=1778720/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=25.43
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 2540 3 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 24872

[startup+51.1905 s]
/proc/loadavg: 2.00 1.97 1.66 3/81 5321
/proc/meminfo: memFree=1778784/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=50.98
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 5095 3 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524642 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 24872

[startup+102.477 s]
/proc/loadavg: 2.00 1.97 1.67 3/81 5321
/proc/meminfo: memFree=1778784/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=102.06
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 10203 3 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 24872

[startup+162.49 s]
/proc/loadavg: 2.00 1.97 1.69 3/81 5321
/proc/meminfo: memFree=1778720/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=161.84
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 16181 3 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524764 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 161.84
Current children cumulated vsize (KiB) 24872

[startup+222.505 s]
/proc/loadavg: 2.03 1.99 1.71 3/81 5321
/proc/meminfo: memFree=1778784/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=221.61
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 22158 3 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524602 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 221.61
Current children cumulated vsize (KiB) 24872

[startup+282.514 s]
/proc/loadavg: 2.01 1.99 1.73 3/81 5321
/proc/meminfo: memFree=1778784/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=281.39
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 28136 3 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524555 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 281.39
Current children cumulated vsize (KiB) 24872

[startup+342.525 s]
/proc/loadavg: 2.00 1.99 1.74 3/81 5321
/proc/meminfo: memFree=1778720/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=341.17
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 34113 4 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 341.17
Current children cumulated vsize (KiB) 24872

[startup+402.537 s]
/proc/loadavg: 2.00 1.99 1.75 3/81 5321
/proc/meminfo: memFree=1778720/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=400.95
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 40091 4 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524917 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 400.95
Current children cumulated vsize (KiB) 24872

[startup+462.551 s]
/proc/loadavg: 2.04 2.00 1.77 3/81 5323
/proc/meminfo: memFree=1778656/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=460.73
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 46069 4 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524776 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 460.73
Current children cumulated vsize (KiB) 24872

[startup+522.568 s]
/proc/loadavg: 2.01 2.00 1.78 3/81 5323
/proc/meminfo: memFree=1778656/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=520.5
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 52046 4 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524620 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 520.5
Current children cumulated vsize (KiB) 24872

[startup+582.578 s]
/proc/loadavg: 2.04 2.01 1.80 3/81 5323
/proc/meminfo: memFree=1778656/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=580.27
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 58023 4 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 580.27
Current children cumulated vsize (KiB) 24872

[startup+642.59 s]
/proc/loadavg: 2.01 2.01 1.81 3/81 5323
/proc/meminfo: memFree=1778592/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=640.04
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 64000 4 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524838 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 640.04
Current children cumulated vsize (KiB) 24872

[startup+702.598 s]
/proc/loadavg: 2.00 2.00 1.82 3/81 5323
/proc/meminfo: memFree=1778592/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=699.81
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 69977 4 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 699.81
Current children cumulated vsize (KiB) 24872

[startup+762.609 s]
/proc/loadavg: 2.00 2.00 1.83 3/81 5323
/proc/meminfo: memFree=1778592/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=759.58
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 75954 4 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 1 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 759.58
Current children cumulated vsize (KiB) 24872

[startup+822.714 s]
/proc/loadavg: 1.85 1.97 1.82 2/68 5387
/proc/meminfo: memFree=1805328/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=819.44
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 81938 6 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134526929 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 819.44
Current children cumulated vsize (KiB) 24872

[startup+882.766 s]
/proc/loadavg: 1.34 1.80 1.77 2/65 5779
/proc/meminfo: memFree=1813104/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=879.44
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 87935 9 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 879.44
Current children cumulated vsize (KiB) 24872

[startup+942.793 s]
/proc/loadavg: 1.12 1.65 1.72 2/65 5779
/proc/meminfo: memFree=1813296/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=939.46
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 93937 9 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134526945 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 939.46
Current children cumulated vsize (KiB) 24872

[startup+1002.82 s]
/proc/loadavg: 1.04 1.53 1.67 2/65 5779
/proc/meminfo: memFree=1813360/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=999.47
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 99938 9 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 999.47
Current children cumulated vsize (KiB) 24872

[startup+1062.85 s]
/proc/loadavg: 1.01 1.43 1.63 2/65 5779
/proc/meminfo: memFree=1813360/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=1059.48
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 105939 9 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520548 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 1059.48
Current children cumulated vsize (KiB) 24872

[startup+1122.87 s]
/proc/loadavg: 1.00 1.35 1.59 2/65 5779
/proc/meminfo: memFree=1813424/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=1119.49
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 111940 9 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524776 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 1119.49
Current children cumulated vsize (KiB) 24872

[startup+1182.9 s]
/proc/loadavg: 1.00 1.28 1.55 2/65 5779
/proc/meminfo: memFree=1813432/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=1179.5
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 117941 9 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 1179.5
Current children cumulated vsize (KiB) 24872

[startup+1242.93 s]
/proc/loadavg: 1.00 1.23 1.51 2/65 5779
/proc/meminfo: memFree=1813368/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=1239.52
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 123943 9 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520580 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 1239.52
Current children cumulated vsize (KiB) 24872

[startup+1302.96 s]
/proc/loadavg: 1.00 1.19 1.48 2/65 5779
/proc/meminfo: memFree=1813368/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=1299.53
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 129944 9 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 1299.53
Current children cumulated vsize (KiB) 24872

[startup+1362.99 s]
/proc/loadavg: 1.00 1.15 1.44 2/65 5779
/proc/meminfo: memFree=1813368/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=1359.55
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 135946 9 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520567 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 1359.55
Current children cumulated vsize (KiB) 24872

[startup+1423.02 s]
/proc/loadavg: 1.00 1.12 1.41 2/65 5779
/proc/meminfo: memFree=1813304/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=1419.56
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 141947 9 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520510 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 1419.56
Current children cumulated vsize (KiB) 24872

[startup+1483.04 s]
/proc/loadavg: 1.03 1.11 1.39 2/65 5779
/proc/meminfo: memFree=1813304/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=1479.57
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 147948 9 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520520 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 1479.57
Current children cumulated vsize (KiB) 24872

[startup+1543.07 s]
/proc/loadavg: 1.06 1.10 1.37 2/65 5779
/proc/meminfo: memFree=1813304/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=1539.58
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 153949 9 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 1539.58
Current children cumulated vsize (KiB) 24872

[startup+1603.1 s]
/proc/loadavg: 1.02 1.08 1.34 2/65 5779
/proc/meminfo: memFree=1813304/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=1599.59
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 159950 9 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 1599.59
Current children cumulated vsize (KiB) 24872

[startup+1663.13 s]
/proc/loadavg: 1.01 1.06 1.32 2/65 5779
/proc/meminfo: memFree=1813240/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=1659.61
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 165952 9 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 1659.61
Current children cumulated vsize (KiB) 24872

[startup+1723.16 s]
/proc/loadavg: 1.00 1.05 1.29 2/65 5779
/proc/meminfo: memFree=1813240/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=1719.62
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 171953 9 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524542 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 1719.62
Current children cumulated vsize (KiB) 24872

[startup+1783.19 s]
/proc/loadavg: 1.00 1.04 1.27 2/65 5779
/proc/meminfo: memFree=1813240/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=1779.65
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 177955 10 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 1779.65
Current children cumulated vsize (KiB) 24872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.57 s]
/proc/loadavg: 1.00 1.03 1.27 2/65 5779
/proc/meminfo: memFree=1813176/2055920 swapFree=4184772/4192956
[pid=5320] ppid=5318 vsize=24872 CPUtime=1800.03
/proc/5320/stat : 5320 (VALCSP) R 5318 5320 4171 0 -1 4194304 5956 0 0 0 179993 10 0 0 25 0 1 0 185028441 25468928 5934 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/5320/statm: 6218 5934 66 8 0 5890 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 24872

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.58
CPU time (s): 1800.04
CPU user time (s): 1799.94
CPU system time (s): 0.105983
CPU usage (%): 99.8036
Max. virtual memory (cumulated for all children) (KiB): 24872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5956
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= 6
involuntary context switches= 11884

runsolver used 1.68574 s user time and 4.82327 s system time

The end



Launcher Data (download as text)




Begin job on node56 on Tue Jan  9 18:11:43 UTC 2007


IDJOB= 239483
IDBENCH= 7062
FILE ID= node56/239483-1168366303

PBS_JOBID= 3504068

Free space on /tmp= 66560 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QWH-25/qwh-25-235-2_ext.xml
COMMAND LINE= /tmp/evaluation/239483-1168366303/VALCSP /tmp/evaluation/239483-1168366303/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-239483-1168366303 -o ROOT/results/node56/solver-239483-1168366303 -C 1800 -M 900  /tmp/evaluation/239483-1168366303/VALCSP /tmp/evaluation/239483-1168366303/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  e505748697864365a39cfb663a4d7880

RANDOM SEED= 712793151

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		: 3000.232
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		: 3000.232
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:       1802808 kB
Buffers:         36036 kB
Cached:         127228 kB
SwapCached:       2520 kB
Active:         126796 kB
Inactive:        79536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802808 kB
SwapTotal:     4192956 kB
SwapFree:      4184772 kB
Dirty:            1108 kB
Writeback:           0 kB
Mapped:          57100 kB
Slab:            32024 kB
Committed_AS:  4153212 kB
PageTables:       2000 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= 66562 MiB



End job on node56 on Tue Jan  9 18:41:47 UTC 2007