Trace number 1065381

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) 1800.09 1807.71

General information on the benchmark

Namecsp/small/
normalized-patat-02-small-3.xml
MD5SUM8b6891248b1158101d0f3823c0b78f6f
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.658899
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints2780
Maximum constraint arity13
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2714
Global constraints used (with number of constraints)alldifferent(66)

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-1065381-1215146607/watcher-1065381-1215146607 -o /tmp/evaluation-result-1065381-1215146607/solver-1065381-1215146607 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1065381-1215146607.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: 2.12 2.11 2.06 4/82 4664
/proc/meminfo: memFree=1855584/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=18572 CPUtime=0
/proc/4664/stat : 4664 (runsolver) R 4662 4664 1480 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 1993633364 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 234211568935 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4664/statm: 4643 292 257 25 0 2626 0

[startup+0.101671 s]
/proc/loadavg: 2.12 2.11 2.06 4/82 4664
/proc/meminfo: memFree=1855584/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=6036 CPUtime=0.08
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 820 0 0 0 8 0 0 0 18 0 1 0 1993633364 6180864 786 996147200 134512640 135239859 4294956208 18446744073709551615 134683269 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 1509 786 372 177 0 412 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6036

[startup+0.202692 s]
/proc/loadavg: 2.12 2.11 2.06 4/82 4664
/proc/meminfo: memFree=1855584/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=0.18
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 18 0 0 0 18 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9844

[startup+0.302707 s]
/proc/loadavg: 2.12 2.11 2.06 4/82 4664
/proc/meminfo: memFree=1855584/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=0.28
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 28 0 0 0 19 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135031335 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9844

[startup+0.70179 s]
/proc/loadavg: 2.12 2.11 2.06 4/82 4664
/proc/meminfo: memFree=1855584/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=0.68
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 68 0 0 0 23 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9844

[startup+1.50196 s]
/proc/loadavg: 2.12 2.11 2.06 4/83 4665
/proc/meminfo: memFree=1846296/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=1.48
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 148 0 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134842602 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9844

[startup+3.10129 s]
/proc/loadavg: 2.11 2.11 2.06 3/83 4665
/proc/meminfo: memFree=1841432/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=3.07
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 307 0 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9844

[startup+6.30296 s]
/proc/loadavg: 2.11 2.11 2.06 3/95 4677
/proc/meminfo: memFree=1787960/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=6.23
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 623 0 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134842600 0 0 4096 0 0 0 0 17 1 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 9844

[startup+12.7013 s]
/proc/loadavg: 2.09 2.11 2.06 3/74 4731
/proc/meminfo: memFree=1864032/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=12.57
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 1256 1 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 9844

[startup+25.5019 s]
/proc/loadavg: 2.08 2.10 2.05 3/83 4773
/proc/meminfo: memFree=1841176/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=25.31
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 2529 2 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 9844

[startup+51.1012 s]
/proc/loadavg: 2.05 2.09 2.05 3/74 4812
/proc/meminfo: memFree=1879464/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=50.76
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 5074 2 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134799957 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 9844

[startup+102.302 s]
/proc/loadavg: 2.02 2.08 2.05 3/74 4812
/proc/meminfo: memFree=1879528/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=101.75
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 10173 2 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 101.75
Current children cumulated vsize (KiB) 9844

[startup+162.301 s]
/proc/loadavg: 2.01 2.06 2.04 3/74 4812
/proc/meminfo: memFree=1879400/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=161.5
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 16148 2 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135030997 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 9844

[startup+222.307 s]
/proc/loadavg: 2.00 2.05 2.04 3/74 4814
/proc/meminfo: memFree=1879208/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=221.25
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 22123 2 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135097761 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 221.25
Current children cumulated vsize (KiB) 9844

[startup+282.301 s]
/proc/loadavg: 2.07 2.05 2.04 3/74 4814
/proc/meminfo: memFree=1879208/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=281
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 28098 2 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 281
Current children cumulated vsize (KiB) 9844

[startup+342.301 s]
/proc/loadavg: 2.08 2.06 2.03 3/74 4814
/proc/meminfo: memFree=1879208/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=340.76
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 34073 3 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 340.76
Current children cumulated vsize (KiB) 9844

[startup+402.302 s]
/proc/loadavg: 2.09 2.06 2.03 3/74 4814
/proc/meminfo: memFree=1879208/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=400.51
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 40048 3 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135095201 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 400.51
Current children cumulated vsize (KiB) 9844

[startup+462.301 s]
/proc/loadavg: 2.08 2.06 2.03 3/74 4814
/proc/meminfo: memFree=1879208/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=460.26
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 46023 3 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 460.26
Current children cumulated vsize (KiB) 9844

[startup+522.302 s]
/proc/loadavg: 2.08 2.06 2.03 3/74 4814
/proc/meminfo: memFree=1879208/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=520.01
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 51998 3 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135030879 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 520.01
Current children cumulated vsize (KiB) 9844

[startup+582.301 s]
/proc/loadavg: 2.07 2.06 2.03 3/74 4814
/proc/meminfo: memFree=1879144/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=579.76
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 57973 3 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 579.76
Current children cumulated vsize (KiB) 9844

[startup+642.302 s]
/proc/loadavg: 2.07 2.06 2.03 3/74 4814
/proc/meminfo: memFree=1879144/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=639.51
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 63948 3 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 639.51
Current children cumulated vsize (KiB) 9844


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.02 2.05 2.03 3/74 4814
/proc/meminfo: memFree=1878952/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=818.77
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 81874 3 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 818.77
Current children cumulated vsize (KiB) 9844

[startup+882.306 s]
/proc/loadavg: 2.00 2.04 2.02 3/74 4814
/proc/meminfo: memFree=1878952/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=878.52
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 87848 4 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134736951 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 878.52
Current children cumulated vsize (KiB) 9844

[startup+942.302 s]
/proc/loadavg: 2.00 2.03 2.01 3/74 4814
/proc/meminfo: memFree=1878888/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=938.28
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 93824 4 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 938.28
Current children cumulated vsize (KiB) 9844

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/74 4814
/proc/meminfo: memFree=1878888/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=998.03
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 99799 4 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135095206 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 998.03
Current children cumulated vsize (KiB) 9844

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 4820
/proc/meminfo: memFree=1877928/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=1057.76
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 105772 4 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135095438 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 1057.76
Current children cumulated vsize (KiB) 9844

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 4820
/proc/meminfo: memFree=1877928/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=1117.5
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 111746 4 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135095232 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 1117.5
Current children cumulated vsize (KiB) 9844

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4820
/proc/meminfo: memFree=1877928/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=1177.26
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 117722 4 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135030971 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 1177.26
Current children cumulated vsize (KiB) 9844

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4820
/proc/meminfo: memFree=1877864/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=1237.01
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 123697 4 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134791291 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 1237.01
Current children cumulated vsize (KiB) 9844

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4820
/proc/meminfo: memFree=1877800/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=1296.76
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 129672 4 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 1296.76
Current children cumulated vsize (KiB) 9844

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4820
/proc/meminfo: memFree=1877800/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=1356.52
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 135648 4 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134842586 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 1356.52
Current children cumulated vsize (KiB) 9844

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4820
/proc/meminfo: memFree=1877800/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=1416.27
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 141623 4 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134820679 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 1416.27
Current children cumulated vsize (KiB) 9844

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4820
/proc/meminfo: memFree=1877800/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=1476.02
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 147598 4 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134821254 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 1476.02
Current children cumulated vsize (KiB) 9844

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4820
/proc/meminfo: memFree=1877736/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=1535.77
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 153573 4 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134790233 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 1535.77
Current children cumulated vsize (KiB) 9844

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4820
/proc/meminfo: memFree=1877736/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=1595.52
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 159548 4 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 1595.52
Current children cumulated vsize (KiB) 9844

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4820
/proc/meminfo: memFree=1877608/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=1655.27
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 165523 4 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135097718 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 1655.27
Current children cumulated vsize (KiB) 9844

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4820
/proc/meminfo: memFree=1877544/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=1715.03
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 171499 4 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135102571 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 1715.03
Current children cumulated vsize (KiB) 9844

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4820
/proc/meminfo: memFree=1877480/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=1774.78
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 177473 5 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135072004 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 1774.78
Current children cumulated vsize (KiB) 9844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4820
/proc/meminfo: memFree=1877480/2055920 swapFree=4179680/4192956
[pid=4664] ppid=4662 vsize=9844 CPUtime=1800.08
/proc/4664/stat : 4664 (xsolve) R 4662 4664 1480 0 -1 4194304 1753 0 0 0 180003 5 0 0 25 0 1 0 1993633364 10080256 1719 996147200 134512640 135239859 4294956208 18446744073709551615 135097713 0 0 4096 0 0 0 0 17 0 0 0
/proc/4664/statm: 2461 1719 411 177 0 1364 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 9844

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): 1807.71
CPU time (s): 1800.09
CPU user time (s): 1800.04
CPU system time (s): 0.054991
CPU usage (%): 99.5787
Max. virtual memory (cumulated for all children) (KiB): 9844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1753
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= 25786

runsolver used 1.81572 second user time and 4.77727 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-04 06:43:27
IDJOB=1065381
IDBENCH=55064
IDSOLVER=343
FILE ID=node54/1065381-1215146607
PBS_JOBID= 7877226
Free space on /tmp= 66532 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/small/normalized-patat-02-small-3.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-1065381-1215146607/watcher-1065381-1215146607 -o /tmp/evaluation-result-1065381-1215146607/solver-1065381-1215146607 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1065381-1215146607.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8b6891248b1158101d0f3823c0b78f6f
RANDOM SEED=534228855

node54.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		: 3000.279
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		: 3000.279
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:       1856064 kB
Buffers:          7552 kB
Cached:         102872 kB
SwapCached:       6536 kB
Active:         125668 kB
Inactive:         8872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856064 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:           26556 kB
Writeback:           0 kB
Mapped:          40192 kB
Slab:            50624 kB
Committed_AS:  3840512 kB
PageTables:       1808 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node54 at 2008-07-04 07:13:37