Trace number 1058341

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) 1800.04 1811.52

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-12.xml
MD5SUMd1654ea43962c938fe22704df22159b5
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark26.185
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints28400
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension28200
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-1058341-1215114418/watcher-1058341-1215114418 -o /tmp/evaluation-result-1058341-1215114418/solver-1058341-1215114418 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058341-1215114418.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 2.00 1.99 4/73 5809
/proc/meminfo: memFree=1500080/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=820 CPUtime=0
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1990413394 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 11932452 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 205 25 19 177 0 3 0

[startup+0.0455231 s]
/proc/loadavg: 1.92 2.00 1.99 4/73 5809
/proc/meminfo: memFree=1500080/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=5232 CPUtime=0.03
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 620 0 0 0 3 0 0 0 19 0 1 0 1990413394 5357568 586 996147200 134512640 135239859 4294956208 18446744073709551615 134654449 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 1308 586 372 177 0 211 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5232

[startup+0.101536 s]
/proc/loadavg: 1.92 2.00 1.99 4/73 5809
/proc/meminfo: memFree=1500080/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=6000 CPUtime=0.08
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 814 0 0 0 8 0 0 0 19 0 1 0 1990413394 6144000 780 996147200 134512640 135239859 4294956208 18446744073709551615 134683273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 1500 780 372 177 0 403 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6000

[startup+0.301573 s]
/proc/loadavg: 1.92 2.00 1.99 4/73 5809
/proc/meminfo: memFree=1500080/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=8744 CPUtime=0.28
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 1483 0 0 0 28 0 0 0 21 0 1 0 1990413394 8953856 1449 996147200 134512640 135239859 4294956208 18446744073709551615 4159838498 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 2186 1449 372 177 0 1089 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8744

[startup+0.701643 s]
/proc/loadavg: 1.92 2.00 1.99 4/73 5809
/proc/meminfo: memFree=1500080/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=14000 CPUtime=0.68
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 2852 0 0 0 67 1 0 0 25 0 1 0 1990413394 14336000 2752 996147200 134512640 135239859 4294956208 18446744073709551615 134650917 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 3500 2752 372 177 0 2403 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14000

[startup+1.50279 s]
/proc/loadavg: 1.93 2.00 1.99 3/74 5810
/proc/meminfo: memFree=1486440/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=39624 CPUtime=1.47
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 9415 0 0 0 142 5 0 0 25 0 1 0 1990413394 40574976 8983 996147200 134512640 135239859 4294956208 18446744073709551615 4158664983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 9906 8983 397 177 0 8809 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 39624

[startup+3.10107 s]
/proc/loadavg: 1.93 2.00 1.99 3/74 5810
/proc/meminfo: memFree=1449832/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=3.06
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13357 0 0 0 299 7 0 0 25 0 1 0 1990413394 56651776 12827 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12827 410 177 0 12734 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 55324

[startup+6.30164 s]
/proc/loadavg: 1.93 2.00 1.99 3/74 5810
/proc/meminfo: memFree=1449896/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=6.24
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13357 0 0 0 617 7 0 0 25 0 1 0 1990413394 56651776 12827 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12827 410 177 0 12734 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 55324

[startup+12.7018 s]
/proc/loadavg: 2.02 2.02 2.00 3/74 5810
/proc/meminfo: memFree=1449960/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=12.59
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13357 0 0 0 1252 7 0 0 25 0 1 0 1990413394 56651776 12827 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12827 410 177 0 12734 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 55324

[startup+25.5011 s]
/proc/loadavg: 2.02 2.02 2.00 3/74 5810
/proc/meminfo: memFree=1449960/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=25.29
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 2522 7 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 55324

[startup+51.1016 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 5810
/proc/meminfo: memFree=1450024/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=50.69
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 5062 7 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 55324

[startup+102.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 5810
/proc/meminfo: memFree=1450024/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=101.5
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 10143 7 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 134737441 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 55324

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5810
/proc/meminfo: memFree=1450024/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=161.04
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 16097 7 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 134800112 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 55324

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5810
/proc/meminfo: memFree=1450024/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=220.57
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 22050 7 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 55324

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5810
/proc/meminfo: memFree=1450024/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=280.11
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 28004 7 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135019293 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 55324

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5810
/proc/meminfo: memFree=1450032/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=339.65
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 33958 7 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 55324

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5810
/proc/meminfo: memFree=1450032/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=399.19
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 39912 7 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 399.19
Current children cumulated vsize (KiB) 55324

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5810
/proc/meminfo: memFree=1449968/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=458.73
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 45866 7 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 458.73
Current children cumulated vsize (KiB) 55324

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5810
/proc/meminfo: memFree=1449904/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=518.27
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 51820 7 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 518.27
Current children cumulated vsize (KiB) 55324

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5810
/proc/meminfo: memFree=1449904/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=577.81
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 57774 7 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 577.81
Current children cumulated vsize (KiB) 55324

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5810
/proc/meminfo: memFree=1449840/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=637.34
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 63727 7 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135019291 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 637.34
Current children cumulated vsize (KiB) 55324


################
# More data... #
################

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5816
/proc/meminfo: memFree=1449776/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=875.47
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 87539 8 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 875.47
Current children cumulated vsize (KiB) 55324

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5816
/proc/meminfo: memFree=1449776/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=935.02
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 93494 8 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 935.02
Current children cumulated vsize (KiB) 55324

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5816
/proc/meminfo: memFree=1449840/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=994.56
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 99448 8 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 994.56
Current children cumulated vsize (KiB) 55324

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5816
/proc/meminfo: memFree=1449840/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=1054.09
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 105401 8 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 134799957 0 0 4096 0 0 0 0 17 1 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 1054.09
Current children cumulated vsize (KiB) 55324

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5844
/proc/meminfo: memFree=1440880/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=1113.65
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 111357 8 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 1113.65
Current children cumulated vsize (KiB) 55324

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5844
/proc/meminfo: memFree=999280/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=1173.41
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 117332 9 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 134820635 0 0 4096 0 0 0 0 17 0 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 1173.41
Current children cumulated vsize (KiB) 55324

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5844
/proc/meminfo: memFree=998000/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=1233.16
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 123307 9 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135034673 0 0 4096 0 0 0 0 17 0 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 1233.16
Current children cumulated vsize (KiB) 55324

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5844
/proc/meminfo: memFree=995440/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=1292.92
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 129283 9 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 134800027 0 0 4096 0 0 0 0 17 0 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 1292.92
Current children cumulated vsize (KiB) 55324

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5844
/proc/meminfo: memFree=995056/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=1352.67
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 135258 9 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 1352.67
Current children cumulated vsize (KiB) 55324

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5844
/proc/meminfo: memFree=993840/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=1412.42
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 141233 9 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 1412.42
Current children cumulated vsize (KiB) 55324

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5844
/proc/meminfo: memFree=991280/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=1472.17
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 147208 9 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 1472.17
Current children cumulated vsize (KiB) 55324

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5844
/proc/meminfo: memFree=991216/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=1531.92
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 153183 9 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 1531.92
Current children cumulated vsize (KiB) 55324

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5844
/proc/meminfo: memFree=990256/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=1591.67
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 159158 9 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135031319 0 0 4096 0 0 0 0 17 0 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 1591.67
Current children cumulated vsize (KiB) 55324

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5844
/proc/meminfo: memFree=988528/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=1651.43
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 165134 9 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 1651.43
Current children cumulated vsize (KiB) 55324

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5844
/proc/meminfo: memFree=988528/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=1711.18
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 171109 9 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 1711.18
Current children cumulated vsize (KiB) 55324

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5844
/proc/meminfo: memFree=988400/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=1770.94
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 177084 10 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 1770.94
Current children cumulated vsize (KiB) 55324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5844
/proc/meminfo: memFree=988400/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=1800.03
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 179993 10 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 55324

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

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

[startup+1811.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5844
/proc/meminfo: memFree=988400/2055920 swapFree=4179440/4192956
[pid=5809] ppid=5807 vsize=55324 CPUtime=1800.03
/proc/5809/stat : 5809 (xsolve) R 5807 5809 5210 0 -1 4194304 13358 0 0 0 179993 10 0 0 25 0 1 0 1990413394 56651776 12828 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/5809/statm: 13831 12828 411 177 0 12734 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 55324

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.52
CPU time (s): 1800.04
CPU user time (s): 1799.93
CPU system time (s): 0.110983
CPU usage (%): 99.3667
Max. virtual memory (cumulated for all children) (KiB): 55324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13358
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= 33208

runsolver used 1.78473 second user time and 5.20421 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-03 21:46:58
IDJOB=1058341
IDBENCH=54122
IDSOLVER=343
FILE ID=node56/1058341-1215114418
PBS_JOBID= 7877094
Free space on /tmp= 103220 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-12.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-1058341-1215114418/watcher-1058341-1215114418 -o /tmp/evaluation-result-1058341-1215114418/solver-1058341-1215114418 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058341-1215114418.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d1654ea43962c938fe22704df22159b5
RANDOM SEED=1304120502

node56.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	: 5931.00
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:       1500560 kB
Buffers:         66840 kB
Cached:         388380 kB
SwapCached:       7316 kB
Active:         227424 kB
Inactive:       255224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1500560 kB
SwapTotal:     4192956 kB
SwapFree:      4179440 kB
Dirty:            4984 kB
Writeback:           0 kB
Mapped:          34044 kB
Slab:            58024 kB
Committed_AS:  3891496 kB
PageTables:       1864 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= 103212 MiB
End job on node56 at 2008-07-03 22:17:12