Trace number 1077590

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) 1800.03 1802.22

General information on the benchmark

Namecsp/medium/
normalized-patat-02-medium-5.xml
MD5SUMb160d17227d48e89c0f648593d000571
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark93.8987
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints44958
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension44758
Global constraints used (with number of constraints)alldifferent(200)

Solver Data (download as text)

0.08/0.11	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-1077590-1215193627/watcher-1077590-1215193627 -o /tmp/evaluation-result-1077590-1215193627/solver-1077590-1215193627 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1077590-1215193627.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: 2.00 2.00 2.00 4/81 15137
/proc/meminfo: memFree=1483664/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=820 CPUtime=0
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 640552051 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 2859812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/15137/statm: 205 25 19 177 0 3 0

[startup+0.0106289 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 15137
/proc/meminfo: memFree=1483664/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=4452 CPUtime=0
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 244 0 0 0 0 0 0 0 19 0 1 0 640552051 4558848 212 996147200 134512640 135239859 4294956208 18446744073709551615 4158672976 0 0 4096 0 0 0 0 17 1 0 0
/proc/15137/statm: 1113 212 177 177 0 16 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4452

[startup+0.10164 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 15137
/proc/meminfo: memFree=1483664/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=6004 CPUtime=0.08
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 814 0 0 0 8 0 0 0 19 0 1 0 640552051 6148096 780 996147200 134512640 135239859 4294956208 18446744073709551615 4159010303 0 0 4096 0 0 0 0 17 1 0 0
/proc/15137/statm: 1501 780 372 177 0 404 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6004

[startup+0.301662 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 15137
/proc/meminfo: memFree=1483664/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=8880 CPUtime=0.29
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 1494 0 0 0 28 1 0 0 21 0 1 0 640552051 9093120 1460 996147200 134512640 135239859 4294956208 18446744073709551615 134618019 0 0 4096 0 0 0 0 17 1 0 0
/proc/15137/statm: 2220 1460 372 177 0 1123 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8880

[startup+0.701701 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 15137
/proc/meminfo: memFree=1483664/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=14128 CPUtime=0.68
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 2876 0 0 0 66 2 0 0 25 0 1 0 640552051 14467072 2776 996147200 134512640 135239859 4294956208 18446744073709551615 134618075 0 0 4096 0 0 0 0 17 1 0 0
/proc/15137/statm: 3532 2776 372 177 0 2435 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14128

[startup+1.50178 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15138
/proc/meminfo: memFree=1469960/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=24644 CPUtime=1.48
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 5602 0 0 0 144 4 0 0 25 0 1 0 640552051 25235456 5372 996147200 134512640 135239859 4294956208 18446744073709551615 134653219 0 0 4096 0 0 0 0 17 1 0 0
/proc/15137/statm: 6161 5372 372 177 0 5064 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24644

[startup+3.10196 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15138
/proc/meminfo: memFree=1455752/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=83936 CPUtime=3.05
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20564 0 0 0 296 9 0 0 25 0 1 0 640552051 85950464 19597 996147200 134512640 135239859 4294956208 18446744073709551615 135095696 0 0 4096 0 0 0 0 17 1 0 0
/proc/15137/statm: 20984 19597 410 177 0 19887 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 83936

[startup+6.30128 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15138
/proc/meminfo: memFree=1406216/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=6.23
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20610 0 0 0 613 10 0 0 25 0 1 0 640552051 86085632 19643 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/15137/statm: 21017 19643 411 177 0 19920 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 84068

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15138
/proc/meminfo: memFree=1406408/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=12.57
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20611 0 0 0 1247 10 0 0 25 0 1 0 640552051 86085632 19644 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15137/statm: 21017 19644 411 177 0 19920 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 84068

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15138
/proc/meminfo: memFree=1406536/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=25.25
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20611 0 0 0 2515 10 0 0 25 0 1 0 640552051 86085632 19644 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15137/statm: 21017 19644 411 177 0 19920 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 84068

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15138
/proc/meminfo: memFree=1406472/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=50.62
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20611 0 0 0 5052 10 0 0 25 0 1 0 640552051 86085632 19644 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/15137/statm: 21017 19644 411 177 0 19920 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 84068

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15138
/proc/meminfo: memFree=1406408/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=101.38
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20611 0 0 0 10128 10 0 0 25 0 1 0 640552051 86085632 19644 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/15137/statm: 21017 19644 411 177 0 19920 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 84068

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15138
/proc/meminfo: memFree=1406344/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=160.85
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20611 0 0 0 16074 11 0 0 25 0 1 0 640552051 86085632 19644 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/15137/statm: 21017 19644 411 177 0 19920 0
Current children cumulated CPU time (s) 160.85
Current children cumulated vsize (KiB) 84068

[startup+222.301 s]
/proc/loadavg: 1.96 1.98 1.99 4/73 15167
/proc/meminfo: memFree=1347344/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=220.68
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20611 0 0 0 22056 12 0 0 25 0 1 0 640552051 86085632 19644 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19644 411 177 0 19920 0
Current children cumulated CPU time (s) 220.68
Current children cumulated vsize (KiB) 84068

[startup+282.301 s]
/proc/loadavg: 1.98 1.98 1.99 4/73 15167
/proc/meminfo: memFree=1335568/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=280.66
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20611 0 0 0 28054 12 0 0 25 0 1 0 640552051 86085632 19644 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19644 411 177 0 19920 0
Current children cumulated CPU time (s) 280.66
Current children cumulated vsize (KiB) 84068

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 15167
/proc/meminfo: memFree=1334288/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=340.64
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20611 0 0 0 34052 12 0 0 25 0 1 0 640552051 86085632 19644 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19644 411 177 0 19920 0
Current children cumulated CPU time (s) 340.64
Current children cumulated vsize (KiB) 84068

[startup+402.302 s]
/proc/loadavg: 2.03 2.00 2.00 3/73 15167
/proc/meminfo: memFree=1334288/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=400.62
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20611 0 0 0 40049 13 0 0 25 0 1 0 640552051 86085632 19644 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19644 411 177 0 19920 0
Current children cumulated CPU time (s) 400.62
Current children cumulated vsize (KiB) 84068

[startup+462.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 15167
/proc/meminfo: memFree=1334288/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=460.6
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20611 0 0 0 46047 13 0 0 25 0 1 0 640552051 86085632 19644 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19644 411 177 0 19920 0
Current children cumulated CPU time (s) 460.6
Current children cumulated vsize (KiB) 84068

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15167
/proc/meminfo: memFree=1321104/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=520.58
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20611 0 0 0 52045 13 0 0 25 0 1 0 640552051 86085632 19644 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19644 411 177 0 19920 0
Current children cumulated CPU time (s) 520.58
Current children cumulated vsize (KiB) 84068

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15167
/proc/meminfo: memFree=1321168/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=580.55
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20611 0 0 0 58042 13 0 0 25 0 1 0 640552051 86085632 19644 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19644 411 177 0 19920 0
Current children cumulated CPU time (s) 580.55
Current children cumulated vsize (KiB) 84068

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15167
/proc/meminfo: memFree=1321104/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=640.54
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20611 0 0 0 64041 13 0 0 25 0 1 0 640552051 86085632 19644 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19644 411 177 0 19920 0
Current children cumulated CPU time (s) 640.54
Current children cumulated vsize (KiB) 84068


################
# More data... #
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[startup+822.307 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15167
/proc/meminfo: memFree=1319632/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=820.46
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20611 0 0 0 82033 13 0 0 25 0 1 0 640552051 86085632 19644 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19644 411 177 0 19920 0
Current children cumulated CPU time (s) 820.46
Current children cumulated vsize (KiB) 84068

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15173
/proc/meminfo: memFree=1319240/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=880.44
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20611 0 0 0 88030 14 0 0 25 0 1 0 640552051 86085632 19644 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19644 411 177 0 19920 0
Current children cumulated CPU time (s) 880.44
Current children cumulated vsize (KiB) 84068

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15173
/proc/meminfo: memFree=1316872/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=940.41
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20611 0 0 0 94027 14 0 0 25 0 1 0 640552051 86085632 19644 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19644 411 177 0 19920 0
Current children cumulated CPU time (s) 940.41
Current children cumulated vsize (KiB) 84068

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15173
/proc/meminfo: memFree=1316872/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=1000.39
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20612 0 0 0 100025 14 0 0 25 0 1 0 640552051 86085632 19645 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19645 411 177 0 19920 0
Current children cumulated CPU time (s) 1000.39
Current children cumulated vsize (KiB) 84068

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15173
/proc/meminfo: memFree=1316808/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=1060.37
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20612 0 0 0 106023 14 0 0 25 0 1 0 640552051 86085632 19645 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19645 411 177 0 19920 0
Current children cumulated CPU time (s) 1060.37
Current children cumulated vsize (KiB) 84068

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15173
/proc/meminfo: memFree=1316872/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=1120.35
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20612 0 0 0 112021 14 0 0 25 0 1 0 640552051 86085632 19645 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19645 411 177 0 19920 0
Current children cumulated CPU time (s) 1120.35
Current children cumulated vsize (KiB) 84068

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15173
/proc/meminfo: memFree=1316816/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=1180.33
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20612 0 0 0 118019 14 0 0 25 0 1 0 640552051 86085632 19645 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19645 411 177 0 19920 0
Current children cumulated CPU time (s) 1180.33
Current children cumulated vsize (KiB) 84068

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15173
/proc/meminfo: memFree=1316752/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=1240.31
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20612 0 0 0 124017 14 0 0 25 0 1 0 640552051 86085632 19645 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19645 411 177 0 19920 0
Current children cumulated CPU time (s) 1240.31
Current children cumulated vsize (KiB) 84068

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15173
/proc/meminfo: memFree=1316688/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=1300.29
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20612 0 0 0 130015 14 0 0 25 0 1 0 640552051 86085632 19645 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19645 411 177 0 19920 0
Current children cumulated CPU time (s) 1300.29
Current children cumulated vsize (KiB) 84068

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15173
/proc/meminfo: memFree=1316688/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=1360.27
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20612 0 0 0 136013 14 0 0 25 0 1 0 640552051 86085632 19645 996147200 134512640 135239859 4294956208 18446744073709551615 134799957 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19645 411 177 0 19920 0
Current children cumulated CPU time (s) 1360.27
Current children cumulated vsize (KiB) 84068

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15173
/proc/meminfo: memFree=1316624/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=1420.25
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20612 0 0 0 142011 14 0 0 25 0 1 0 640552051 86085632 19645 996147200 134512640 135239859 4294956208 18446744073709551615 135095206 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19645 411 177 0 19920 0
Current children cumulated CPU time (s) 1420.25
Current children cumulated vsize (KiB) 84068

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15173
/proc/meminfo: memFree=1316624/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=1480.22
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20612 0 0 0 148008 14 0 0 25 0 1 0 640552051 86085632 19645 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19645 411 177 0 19920 0
Current children cumulated CPU time (s) 1480.22
Current children cumulated vsize (KiB) 84068

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15173
/proc/meminfo: memFree=1316688/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=1540.2
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20612 0 0 0 154006 14 0 0 25 0 1 0 640552051 86085632 19645 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19645 411 177 0 19920 0
Current children cumulated CPU time (s) 1540.2
Current children cumulated vsize (KiB) 84068

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15173
/proc/meminfo: memFree=1316688/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=1600.17
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20612 0 0 0 160003 14 0 0 25 0 1 0 640552051 86085632 19645 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19645 411 177 0 19920 0
Current children cumulated CPU time (s) 1600.17
Current children cumulated vsize (KiB) 84068

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15173
/proc/meminfo: memFree=1316624/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=1660.15
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20612 0 0 0 166001 14 0 0 25 0 1 0 640552051 86085632 19645 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19645 411 177 0 19920 0
Current children cumulated CPU time (s) 1660.15
Current children cumulated vsize (KiB) 84068

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15173
/proc/meminfo: memFree=1316624/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=1720.13
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20612 0 0 0 171999 14 0 0 25 0 1 0 640552051 86085632 19645 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19645 411 177 0 19920 0
Current children cumulated CPU time (s) 1720.13
Current children cumulated vsize (KiB) 84068

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15173
/proc/meminfo: memFree=1316624/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=1780.11
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20612 0 0 0 177997 14 0 0 25 0 1 0 640552051 86085632 19645 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19645 411 177 0 19920 0
Current children cumulated CPU time (s) 1780.11
Current children cumulated vsize (KiB) 84068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15173
/proc/meminfo: memFree=1316624/2055920 swapFree=4179840/4192956
[pid=15137] ppid=15135 vsize=84068 CPUtime=1800.01
/proc/15137/stat : 15137 (xsolve) R 15135 15137 10764 0 -1 4194304 20612 0 0 0 179987 14 0 0 25 0 1 0 640552051 86085632 19645 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/15137/statm: 21017 19645 411 177 0 19920 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 84068

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): 1802.22
CPU time (s): 1800.03
CPU user time (s): 1799.87
CPU system time (s): 0.161975
CPU usage (%): 99.8786
Max. virtual memory (cumulated for all children) (KiB): 84068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20612
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= 13290

runsolver used 2.35364 second user time and 5.73913 second system time

The end

Launcher Data (download as text)

Begin job on node17 at 2008-07-04 19:47:08
IDJOB=1077590
IDBENCH=56691
IDSOLVER=343
FILE ID=node17/1077590-1215193627
PBS_JOBID= 7881605
Free space on /tmp= 66400 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/medium/normalized-patat-02-medium-5.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-1077590-1215193627/watcher-1077590-1215193627 -o /tmp/evaluation-result-1077590-1215193627/solver-1077590-1215193627 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1077590-1215193627.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b160d17227d48e89c0f648593d000571
RANDOM SEED=589592062

node17.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		: 3000.234
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:       1484144 kB
Buffers:         72404 kB
Cached:         352392 kB
SwapCached:       6936 kB
Active:         256488 kB
Inactive:       251356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1484144 kB
SwapTotal:     4192956 kB
SwapFree:      4179840 kB
Dirty:            7248 kB
Writeback:           0 kB
Mapped:          96840 kB
Slab:            48844 kB
Committed_AS:  1713752 kB
PageTables:       2088 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= 66392 MiB
End job on node17 at 2008-07-04 20:17:12