Trace number 1086630

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) 1800.12 1807.33

General information on the benchmark

Namecsp/fapp/fapp30/
normalized-fapp30-3000-10.xml
MD5SUM34ca3ffc23008dabfd0338886eeccec5
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark91.1771
Satisfiable
(Un)Satisfiability was proved
Number of variables3000
Number of constraints63204
Maximum constraint arity2
Maximum domain size778
Number of constraints which are defined in extension0
Number of constraints which are defined in intension63204
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.15	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-1086630-1215240330/watcher-1086630-1215240330 -o /tmp/evaluation-result-1086630-1215240330/solver-1086630-1215240330 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086630-1215240330.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: 2.04 2.00 2.01 4/72 20399
/proc/meminfo: memFree=1854112/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=18572 CPUtime=0
/proc/20399/stat : 20399 (runsolver) R 20397 20399 19819 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 645222324 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 245482712359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20399/statm: 4643 292 257 25 0 2626 0

[startup+0.0663569 s]
/proc/loadavg: 2.04 2.00 2.01 4/72 20399
/proc/meminfo: memFree=1854112/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=7636 CPUtime=0.05
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 1207 0 0 0 5 0 0 0 18 0 1 0 645222324 7819264 1173 996147200 134512640 135239859 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 1909 1173 374 177 0 812 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7636

[startup+0.102354 s]
/proc/loadavg: 2.04 2.00 2.01 4/72 20399
/proc/meminfo: memFree=1854112/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=8164 CPUtime=0.09
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 1337 0 0 0 9 0 0 0 18 0 1 0 645222324 8359936 1303 996147200 134512640 135239859 4294956208 18446744073709551615 3294789 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 2041 1304 374 177 0 944 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8164

[startup+0.302374 s]
/proc/loadavg: 2.04 2.00 2.01 4/72 20399
/proc/meminfo: memFree=1854112/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=10952 CPUtime=0.28
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 2033 0 0 0 28 0 0 0 20 0 1 0 645222324 11214848 1999 996147200 134512640 135239859 4294956208 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 2738 1999 374 177 0 1641 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10952

[startup+0.702416 s]
/proc/loadavg: 2.04 2.00 2.01 4/72 20399
/proc/meminfo: memFree=1854112/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=16440 CPUtime=0.68
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 3453 0 0 0 68 0 0 0 23 0 1 0 645222324 16834560 3353 996147200 134512640 135239859 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 4110 3353 374 177 0 3013 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16440

[startup+1.5015 s]
/proc/loadavg: 2.04 2.00 2.01 3/73 20400
/proc/meminfo: memFree=1838040/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=26992 CPUtime=1.48
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 6200 0 0 0 146 2 0 0 25 0 1 0 645222324 27639808 5970 996147200 134512640 135239859 4294956208 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 6748 5970 374 177 0 5651 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 26992

[startup+3.10166 s]
/proc/loadavg: 2.03 2.00 2.00 3/73 20400
/proc/meminfo: memFree=1824024/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=125180 CPUtime=3.07
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 20373 0 0 0 298 9 0 0 25 0 1 0 645222324 128184320 19852 996147200 134512640 135239859 4294956208 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 31295 19857 387 177 0 30198 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 125180

[startup+6.30199 s]
/proc/loadavg: 2.03 2.00 2.00 3/73 20400
/proc/meminfo: memFree=1749400/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152388 CPUtime=6.26
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27058 0 0 0 613 13 0 0 25 0 1 0 645222324 156045312 26504 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 38097 26504 395 177 0 37000 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 152388

[startup+12.7016 s]
/proc/loadavg: 2.03 2.00 2.00 3/73 20400
/proc/meminfo: memFree=1749400/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152388 CPUtime=12.64
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27058 0 0 0 1251 13 0 0 25 0 1 0 645222324 156045312 26504 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 38097 26504 395 177 0 37000 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 152388

[startup+25.502 s]
/proc/loadavg: 2.02 2.00 2.00 3/73 20400
/proc/meminfo: memFree=1749400/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152388 CPUtime=25.39
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27058 0 0 0 2526 13 0 0 25 0 1 0 645222324 156045312 26504 996147200 134512640 135239859 4294956208 18446744073709551615 134535707 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 38097 26504 395 177 0 37000 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 152388

[startup+51.1016 s]
/proc/loadavg: 2.02 2.00 2.00 3/73 20400
/proc/meminfo: memFree=1749400/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152388 CPUtime=50.88
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27058 0 0 0 5075 13 0 0 25 0 1 0 645222324 156045312 26504 996147200 134512640 135239859 4294956208 18446744073709551615 134539573 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 38097 26504 395 177 0 37000 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 152388

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20400
/proc/meminfo: memFree=1749336/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152388 CPUtime=101.89
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27058 0 0 0 10176 13 0 0 25 0 1 0 645222324 156045312 26504 996147200 134512640 135239859 4294956208 18446744073709551615 134535707 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 38097 26504 395 177 0 37000 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 152388

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20400
/proc/meminfo: memFree=1749336/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152388 CPUtime=161.65
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27058 0 0 0 16152 13 0 0 25 0 1 0 645222324 156045312 26504 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 38097 26504 395 177 0 37000 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 152388

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20400
/proc/meminfo: memFree=1749208/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152388 CPUtime=221.41
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27058 0 0 0 22128 13 0 0 25 0 1 0 645222324 156045312 26504 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 38097 26504 395 177 0 37000 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 152388

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20400
/proc/meminfo: memFree=1749208/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152388 CPUtime=281.18
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27058 0 0 0 28105 13 0 0 25 0 1 0 645222324 156045312 26504 996147200 134512640 135239859 4294956208 18446744073709551615 134543147 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 38097 26504 395 177 0 37000 0
Current children cumulated CPU time (s) 281.18
Current children cumulated vsize (KiB) 152388

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20400
/proc/meminfo: memFree=1749208/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152388 CPUtime=340.94
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27058 0 0 0 34081 13 0 0 25 0 1 0 645222324 156045312 26504 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 38097 26504 395 177 0 37000 0
Current children cumulated CPU time (s) 340.94
Current children cumulated vsize (KiB) 152388

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20400
/proc/meminfo: memFree=1749144/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152388 CPUtime=400.71
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27059 0 0 0 40058 13 0 0 25 0 1 0 645222324 156045312 26505 996147200 134512640 135239859 4294956208 18446744073709551615 135097013 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 38097 26505 396 177 0 37000 0
Current children cumulated CPU time (s) 400.71
Current children cumulated vsize (KiB) 152388

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20400
/proc/meminfo: memFree=1749080/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152388 CPUtime=460.47
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27059 0 0 0 46034 13 0 0 25 0 1 0 645222324 156045312 26505 996147200 134512640 135239859 4294956208 18446744073709551615 134541326 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 38097 26505 396 177 0 37000 0
Current children cumulated CPU time (s) 460.47
Current children cumulated vsize (KiB) 152388

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20400
/proc/meminfo: memFree=1749144/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152388 CPUtime=520.24
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27059 0 0 0 52010 14 0 0 25 0 1 0 645222324 156045312 26505 996147200 134512640 135239859 4294956208 18446744073709551615 134541391 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 38097 26505 396 177 0 37000 0
Current children cumulated CPU time (s) 520.24
Current children cumulated vsize (KiB) 152388

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20400
/proc/meminfo: memFree=1749144/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152388 CPUtime=580.01
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27059 0 0 0 57987 14 0 0 25 0 1 0 645222324 156045312 26505 996147200 134512640 135239859 4294956208 18446744073709551615 134543111 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 38097 26505 396 177 0 37000 0
Current children cumulated CPU time (s) 580.01
Current children cumulated vsize (KiB) 152388

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20400
/proc/meminfo: memFree=1749144/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152388 CPUtime=639.78
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27059 0 0 0 63964 14 0 0 25 0 1 0 645222324 156045312 26505 996147200 134512640 135239859 4294956208 18446744073709551615 134543203 0 0 4096 0 0 0 0 17 1 0 0
/proc/20399/statm: 38097 26505 396 177 0 37000 0
Current children cumulated CPU time (s) 639.78
Current children cumulated vsize (KiB) 152388


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.12 2.04 2.01 3/73 20428
/proc/meminfo: memFree=1741840/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152388 CPUtime=878.81
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27059 0 0 0 87866 15 0 0 25 0 1 0 645222324 156045312 26505 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38097 26505 396 177 0 37000 0
Current children cumulated CPU time (s) 878.81
Current children cumulated vsize (KiB) 152388

[startup+942.302 s]
/proc/loadavg: 2.05 2.03 2.00 3/73 20434
/proc/meminfo: memFree=1740880/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152388 CPUtime=938.55
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27059 0 0 0 93839 16 0 0 25 0 1 0 645222324 156045312 26505 996147200 134512640 135239859 4294956208 18446744073709551615 134543144 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38097 26505 396 177 0 37000 0
Current children cumulated CPU time (s) 938.55
Current children cumulated vsize (KiB) 152388

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 20434
/proc/meminfo: memFree=1740944/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152528 CPUtime=998.31
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27078 0 0 0 99815 16 0 0 25 0 1 0 645222324 156188672 26524 996147200 134512640 135239859 4294956208 18446744073709551615 134820229 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38132 26524 398 177 0 37035 0
Current children cumulated CPU time (s) 998.31
Current children cumulated vsize (KiB) 152528

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 20434
/proc/meminfo: memFree=1740944/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152564 CPUtime=1058.07
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27099 0 0 0 105791 16 0 0 25 0 1 0 645222324 156225536 26545 996147200 134512640 135239859 4294956208 18446744073709551615 134539285 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38141 26545 398 177 0 37044 0
Current children cumulated CPU time (s) 1058.07
Current children cumulated vsize (KiB) 152564

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 20434
/proc/meminfo: memFree=1740880/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152716 CPUtime=1117.83
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27114 0 0 0 111767 16 0 0 25 0 1 0 645222324 156381184 26560 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38179 26560 398 177 0 37082 0
Current children cumulated CPU time (s) 1117.83
Current children cumulated vsize (KiB) 152716

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 20434
/proc/meminfo: memFree=1740816/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152724 CPUtime=1177.59
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27118 0 0 0 117743 16 0 0 25 0 1 0 645222324 156389376 26564 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38181 26564 398 177 0 37084 0
Current children cumulated CPU time (s) 1177.59
Current children cumulated vsize (KiB) 152724

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20434
/proc/meminfo: memFree=1740688/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152724 CPUtime=1237.35
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27118 0 0 0 123719 16 0 0 25 0 1 0 645222324 156389376 26564 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38181 26564 398 177 0 37084 0
Current children cumulated CPU time (s) 1237.35
Current children cumulated vsize (KiB) 152724

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20434
/proc/meminfo: memFree=1740624/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152724 CPUtime=1297.11
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27118 0 0 0 129695 16 0 0 25 0 1 0 645222324 156389376 26564 996147200 134512640 135239859 4294956208 18446744073709551615 134535354 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38181 26564 398 177 0 37084 0
Current children cumulated CPU time (s) 1297.11
Current children cumulated vsize (KiB) 152724

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20434
/proc/meminfo: memFree=1740560/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152736 CPUtime=1356.87
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27121 0 0 0 135671 16 0 0 25 0 1 0 645222324 156401664 26567 996147200 134512640 135239859 4294956208 18446744073709551615 134539244 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38184 26567 398 177 0 37087 0
Current children cumulated CPU time (s) 1356.87
Current children cumulated vsize (KiB) 152736

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20434
/proc/meminfo: memFree=1740432/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152736 CPUtime=1416.63
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27121 0 0 0 141647 16 0 0 25 0 1 0 645222324 156401664 26567 996147200 134512640 135239859 4294956208 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38184 26567 398 177 0 37087 0
Current children cumulated CPU time (s) 1416.63
Current children cumulated vsize (KiB) 152736

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20434
/proc/meminfo: memFree=1740368/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152736 CPUtime=1476.39
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27121 0 0 0 147623 16 0 0 25 0 1 0 645222324 156401664 26567 996147200 134512640 135239859 4294956208 18446744073709551615 134538497 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38184 26567 398 177 0 37087 0
Current children cumulated CPU time (s) 1476.39
Current children cumulated vsize (KiB) 152736

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 20434
/proc/meminfo: memFree=1740368/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152736 CPUtime=1536.15
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27121 0 0 0 153598 17 0 0 25 0 1 0 645222324 156401664 26567 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38184 26567 398 177 0 37087 0
Current children cumulated CPU time (s) 1536.15
Current children cumulated vsize (KiB) 152736

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20434
/proc/meminfo: memFree=1740368/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152736 CPUtime=1595.92
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27121 0 0 0 159575 17 0 0 25 0 1 0 645222324 156401664 26567 996147200 134512640 135239859 4294956208 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38184 26567 398 177 0 37087 0
Current children cumulated CPU time (s) 1595.92
Current children cumulated vsize (KiB) 152736

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20434
/proc/meminfo: memFree=1740368/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152736 CPUtime=1655.67
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27121 0 0 0 165550 17 0 0 25 0 1 0 645222324 156401664 26567 996147200 134512640 135239859 4294956208 18446744073709551615 134543123 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38184 26567 398 177 0 37087 0
Current children cumulated CPU time (s) 1655.67
Current children cumulated vsize (KiB) 152736

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20434
/proc/meminfo: memFree=1740368/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152736 CPUtime=1715.43
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27121 0 0 0 171526 17 0 0 25 0 1 0 645222324 156401664 26567 996147200 134512640 135239859 4294956208 18446744073709551615 134543169 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38184 26567 398 177 0 37087 0
Current children cumulated CPU time (s) 1715.43
Current children cumulated vsize (KiB) 152736

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20434
/proc/meminfo: memFree=1740304/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152736 CPUtime=1775.19
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27121 0 0 0 177502 17 0 0 25 0 1 0 645222324 156401664 26567 996147200 134512640 135239859 4294956208 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38184 26567 398 177 0 37087 0
Current children cumulated CPU time (s) 1775.19
Current children cumulated vsize (KiB) 152736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20434
/proc/meminfo: memFree=1740304/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152736 CPUtime=1800.09
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27121 0 0 0 179992 17 0 0 25 0 1 0 645222324 156401664 26567 996147200 134512640 135239859 4294956208 18446744073709551615 134540177 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38184 26567 398 177 0 37087 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 152736

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

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

[startup+1807.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20434
/proc/meminfo: memFree=1740304/2055920 swapFree=4179840/4192956
[pid=20399] ppid=20397 vsize=152736 CPUtime=1800.09
/proc/20399/stat : 20399 (xsolve) R 20397 20399 19819 0 -1 4194304 27121 0 0 0 179992 17 0 0 25 0 1 0 645222324 156401664 26567 996147200 134512640 135239859 4294956208 18446744073709551615 134540177 0 0 4096 0 0 0 0 17 0 0 0
/proc/20399/statm: 38184 26567 398 177 0 37087 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 152736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.33
CPU time (s): 1800.12
CPU user time (s): 1799.93
CPU system time (s): 0.19297
CPU usage (%): 99.6011
Max. virtual memory (cumulated for all children) (KiB): 152736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27121
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= 22944

runsolver used 1.80073 second user time and 4.78327 second system time

The end

Launcher Data (download as text)

Begin job on node17 at 2008-07-05 08:45:30
IDJOB=1086630
IDBENCH=57847
IDSOLVER=343
FILE ID=node17/1086630-1215240330
PBS_JOBID= 7881951
Free space on /tmp= 66400 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp30/normalized-fapp30-3000-10.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-1086630-1215240330/watcher-1086630-1215240330 -o /tmp/evaluation-result-1086630-1215240330/solver-1086630-1215240330 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086630-1215240330.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 34ca3ffc23008dabfd0338886eeccec5
RANDOM SEED=817461575

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:       1854656 kB
Buffers:          5572 kB
Cached:          69924 kB
SwapCached:       7124 kB
Active:         113932 kB
Inactive:        36828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854656 kB
SwapTotal:     4192956 kB
SwapFree:      4179840 kB
Dirty:            9816 kB
Writeback:           0 kB
Mapped:          82552 kB
Slab:            35624 kB
Committed_AS:  1081728 kB
PageTables:       1956 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= 66396 MiB
End job on node17 at 2008-07-05 09:15:40