Trace number 1058485

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
MDG-noprobe 2008-06-27? (TO) 1800.1 1807.42

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-9.xml
MD5SUM690bc030536081a10afc596885a53720
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark108.522
Satisfiable
(Un)Satisfiability was proved
Number of variables880
Number of constraints48826
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension48606
Global constraints used (with number of constraints)alldifferent(220)

Solver Data (download as text)

0.18/0.23	c mistral-prime version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058485-1215115463/watcher-1058485-1215115463 -o /tmp/evaluation-result-1058485-1215115463/solver-1058485-1215115463 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058485-1215115463.xml -heu dom/wdeg -res no 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
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: 1.92 2.03 1.99 4/72 11665
/proc/meminfo: memFree=1827592/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=18572 CPUtime=0
/proc/11665/stat : 11665 (runsolver) R 11663 11665 10647 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1990521961 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 259353275687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11665/statm: 4643 292 257 25 0 2626 0

[startup+0.074117 s]
/proc/loadavg: 1.92 2.03 1.99 4/72 11665
/proc/meminfo: memFree=1827592/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=5620 CPUtime=0.06
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 718 0 0 0 6 0 0 0 18 0 1 0 1990521961 5754880 684 996147200 134512640 135239859 4294956208 18446744073709551615 134618050 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 1405 684 372 177 0 308 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5620

[startup+0.10112 s]
/proc/loadavg: 1.92 2.03 1.99 4/72 11665
/proc/meminfo: memFree=1827592/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=6004 CPUtime=0.08
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 806 0 0 0 8 0 0 0 18 0 1 0 1990521961 6148096 772 996147200 134512640 135239859 4294956208 18446744073709551615 134706040 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 1501 772 372 177 0 404 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6004

[startup+0.301165 s]
/proc/loadavg: 1.92 2.03 1.99 4/72 11665
/proc/meminfo: memFree=1827592/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=8748 CPUtime=0.29
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 1475 0 0 0 28 1 0 0 19 0 1 0 1990521961 8957952 1441 996147200 134512640 135239859 4294956208 18446744073709551615 4159712730 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 2187 1441 372 177 0 1090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8748

[startup+0.701243 s]
/proc/loadavg: 1.92 2.03 1.99 4/72 11665
/proc/meminfo: memFree=1827592/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=14128 CPUtime=0.69
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 2858 0 0 0 67 2 0 0 23 0 1 0 1990521961 14467072 2758 996147200 134512640 135239859 4294956208 18446744073709551615 4159126144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 3532 2758 372 177 0 2435 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14128

[startup+1.5014 s]
/proc/loadavg: 1.92 2.03 1.99 3/73 11666
/proc/meminfo: memFree=1814144/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=24388 CPUtime=1.48
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 5548 0 0 0 145 3 0 0 25 0 1 0 1990521961 24973312 5318 996147200 134512640 135239859 4294956208 18446744073709551615 6262839 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 6097 5318 372 177 0 5000 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24388

[startup+3.10172 s]
/proc/loadavg: 1.92 2.03 1.99 3/73 11666
/proc/meminfo: memFree=1800000/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89560 CPUtime=3.07
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22163 0 0 0 296 11 0 0 25 0 1 0 1990521961 91709440 21063 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22390 21063 410 177 0 21293 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 89560

[startup+6.30135 s]
/proc/loadavg: 1.92 2.03 1.99 3/73 11666
/proc/meminfo: memFree=1744512/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=6.25
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22242 0 0 0 614 11 0 0 25 0 1 0 1990521961 91971584 21077 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21077 411 177 0 21357 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 89816

[startup+12.7016 s]
/proc/loadavg: 1.93 2.02 1.99 3/73 11666
/proc/meminfo: memFree=1744576/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=12.62
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22243 0 0 0 1251 11 0 0 25 0 1 0 1990521961 91971584 21078 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21078 411 177 0 21357 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 89816

[startup+25.5011 s]
/proc/loadavg: 1.94 2.02 1.99 3/73 11666
/proc/meminfo: memFree=1744640/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=25.37
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22244 0 0 0 2526 11 0 0 25 0 1 0 1990521961 91971584 21079 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21079 411 177 0 21357 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 89816

[startup+51.1012 s]
/proc/loadavg: 1.96 2.02 1.99 3/73 11666
/proc/meminfo: memFree=1744576/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=50.87
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 5075 12 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 89816

[startup+102.306 s]
/proc/loadavg: 1.98 2.02 1.99 3/73 11666
/proc/meminfo: memFree=1744520/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=101.85
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 10173 12 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 89816

[startup+162.301 s]
/proc/loadavg: 1.99 2.01 1.99 3/73 11666
/proc/meminfo: memFree=1744456/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=161.59
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 16147 12 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 161.59
Current children cumulated vsize (KiB) 89816

[startup+222.303 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1744456/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=221.34
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 22121 13 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135097771 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 221.34
Current children cumulated vsize (KiB) 89816

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1744456/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=281.09
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 28096 13 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 281.09
Current children cumulated vsize (KiB) 89816

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1744456/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=340.84
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 34070 14 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 340.84
Current children cumulated vsize (KiB) 89816

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1744456/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=400.59
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 40045 14 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 400.59
Current children cumulated vsize (KiB) 89816

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1744456/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=460.34
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 46020 14 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 460.34
Current children cumulated vsize (KiB) 89816

[startup+522.303 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1744456/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=520.09
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 51995 14 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 134800027 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 520.09
Current children cumulated vsize (KiB) 89816

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1744392/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=579.85
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 57970 15 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 579.85
Current children cumulated vsize (KiB) 89816

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1744392/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=639.59
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 63944 15 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 639.59
Current children cumulated vsize (KiB) 89816


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1744200/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=818.82
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 81866 16 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 134799939 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 818.82
Current children cumulated vsize (KiB) 89816

[startup+882.303 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1744200/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=878.56
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 87840 16 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 878.56
Current children cumulated vsize (KiB) 89816

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1744136/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=938.32
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 93815 17 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 938.32
Current children cumulated vsize (KiB) 89816

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1744136/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=998.06
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 99789 17 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135019293 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 998.06
Current children cumulated vsize (KiB) 89816

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1744136/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=1057.82
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 105764 18 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 134799942 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 1057.82
Current children cumulated vsize (KiB) 89816

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1744136/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=1117.56
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 111738 18 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 1117.56
Current children cumulated vsize (KiB) 89816

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1744072/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=1177.32
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 117714 18 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135019289 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 1177.32
Current children cumulated vsize (KiB) 89816

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1743944/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=1237.07
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 123689 18 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 1237.07
Current children cumulated vsize (KiB) 89816

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1743880/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=1296.81
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 129662 19 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 1296.81
Current children cumulated vsize (KiB) 89816

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1743880/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=1356.55
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 135636 19 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 134799920 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 1356.55
Current children cumulated vsize (KiB) 89816

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1743880/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=1416.29
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 141610 19 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 1416.29
Current children cumulated vsize (KiB) 89816

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1743816/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=1476.04
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 147585 19 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 134800032 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 1476.04
Current children cumulated vsize (KiB) 89816

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1743816/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=1535.79
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 153559 20 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 1535.79
Current children cumulated vsize (KiB) 89816

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1743880/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=1595.54
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 159534 20 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 1595.54
Current children cumulated vsize (KiB) 89816

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 11666
/proc/meminfo: memFree=1743880/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=1655.29
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 165509 20 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 134800035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 1655.29
Current children cumulated vsize (KiB) 89816

[startup+1722.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 11666
/proc/meminfo: memFree=1743752/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=1715.04
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22245 0 0 0 171483 21 0 0 25 0 1 0 1990521961 91971584 21080 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/11665/statm: 22454 21080 411 177 0 21357 0
Current children cumulated CPU time (s) 1715.04
Current children cumulated vsize (KiB) 89816

[startup+1782.3 s]
/proc/loadavg: 1.98 2.00 1.99 3/82 11707
/proc/meminfo: memFree=1756272/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=1774.99
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22246 0 0 0 177477 22 0 0 25 0 1 0 1990521961 91971584 21081 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/11665/statm: 22454 21081 411 177 0 21357 0
Current children cumulated CPU time (s) 1774.99
Current children cumulated vsize (KiB) 89816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.4 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 11707
/proc/meminfo: memFree=1756208/2055920 swapFree=4179472/4192956
[pid=11665] ppid=11663 vsize=89816 CPUtime=1800.08
/proc/11665/stat : 11665 (xsolve) R 11663 11665 10647 0 -1 4194304 22246 0 0 0 179986 22 0 0 25 0 1 0 1990521961 91971584 21081 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/11665/statm: 22454 21081 411 177 0 21357 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 89816

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.42
CPU time (s): 1800.1
CPU user time (s): 1799.86
CPU system time (s): 0.236963
CPU usage (%): 99.5949
Max. virtual memory (cumulated for all children) (KiB): 89816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22246
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= 7
involuntary context switches= 21501

runsolver used 1.86072 second user time and 5.11822 second system time

The end

Launcher Data (download as text)

Begin job on node1 at 2008-07-03 22:04:23
IDJOB=1058485
IDBENCH=54131
IDSOLVER=343
FILE ID=node1/1058485-1215115463
PBS_JOBID= 7877201
Free space on /tmp= 66536 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-9.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058485-1215115463/watcher-1058485-1215115463 -o /tmp/evaluation-result-1058485-1215115463/solver-1058485-1215115463 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058485-1215115463.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 690bc030536081a10afc596885a53720
RANDOM SEED=1683095593

node1.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		: 3000.265
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		: 3000.265
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:       1828136 kB
Buffers:          7488 kB
Cached:         105448 kB
SwapCached:       7288 kB
Active:         121552 kB
Inactive:        56532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828136 kB
SwapTotal:     4192956 kB
SwapFree:      4179472 kB
Dirty:            7748 kB
Writeback:           0 kB
Mapped:          72932 kB
Slab:            35200 kB
Committed_AS:  3125228 kB
PageTables:       1888 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= 66536 MiB
End job on node1 at 2008-07-03 22:34:33