Trace number 1061373

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) 1800.08 1807.92

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-16d1.xml
MD5SUM13c13845f3d3eaaf59d21a0fef40246a
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.44987
Satisfiable
(Un)Satisfiability was proved
Number of variables2460
Number of constraints17131
Maximum constraint arity16
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension17131
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	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-1061373-1215132516/watcher-1061373-1215132516 -o /tmp/evaluation-result-1061373-1215132516/solver-1061373-1215132516 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1061373-1215132516.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 1.98 1.93 2/74 5655
/proc/meminfo: memFree=1510440/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=820 CPUtime=0
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1992221176 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 6890276 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 205 25 19 177 0 3 0

[startup+0.164337 s]
/proc/loadavg: 1.92 1.98 1.93 2/74 5655
/proc/meminfo: memFree=1510440/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=7396 CPUtime=0.15
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 1147 0 0 0 15 0 0 0 18 0 1 0 1992221176 7573504 1113 996147200 134512640 135239859 4294956208 18446744073709551615 7325307 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 1849 1113 372 177 0 752 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 7396

[startup+0.201338 s]
/proc/loadavg: 1.92 1.98 1.93 2/74 5655
/proc/meminfo: memFree=1510440/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=8184 CPUtime=0.19
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 1317 0 0 0 19 0 0 0 18 0 1 0 1992221176 8380416 1283 996147200 134512640 135239859 4294956208 18446744073709551615 7323325 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 2046 1283 372 177 0 949 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8184

[startup+0.301357 s]
/proc/loadavg: 1.92 1.98 1.93 2/74 5655
/proc/meminfo: memFree=1510440/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=9496 CPUtime=0.29
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 1667 0 0 0 29 0 0 0 19 0 1 0 1992221176 9723904 1633 996147200 134512640 135239859 4294956208 18446744073709551615 7325307 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 2374 1633 372 177 0 1277 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9496

[startup+0.70143 s]
/proc/loadavg: 1.92 1.98 1.93 2/74 5655
/proc/meminfo: memFree=1510440/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=15932 CPUtime=0.68
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 3357 0 0 0 67 1 0 0 22 0 1 0 1992221176 16314368 3257 996147200 134512640 135239859 4294956208 18446744073709551615 7325307 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 3983 3257 372 177 0 2886 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15932

[startup+1.50157 s]
/proc/loadavg: 1.92 1.98 1.93 3/75 5656
/proc/meminfo: memFree=1457376/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=1.47
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14613 0 0 0 142 5 0 0 25 0 1 0 1992221176 61239296 13761 996147200 134512640 135239859 4294956208 18446744073709551615 135071144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 14951 13761 410 177 0 13854 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 59804

[startup+3.10187 s]
/proc/loadavg: 1.92 1.98 1.93 3/75 5656
/proc/meminfo: memFree=1456608/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=3.07
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14613 0 0 0 302 5 0 0 25 0 1 0 1992221176 61239296 13761 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 14951 13761 410 177 0 13854 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 59804

[startup+6.30145 s]
/proc/loadavg: 1.93 1.98 1.93 3/75 5656
/proc/meminfo: memFree=1456608/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=6.25
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14613 0 0 0 620 5 0 0 25 0 1 0 1992221176 61239296 13761 996147200 134512640 135239859 4294956208 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 14951 13761 410 177 0 13854 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 59804

[startup+12.7016 s]
/proc/loadavg: 1.93 1.98 1.93 3/75 5656
/proc/meminfo: memFree=1456672/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=12.62
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14617 0 0 0 1257 5 0 0 25 0 1 0 1992221176 61239296 13765 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 14951 13765 410 177 0 13854 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 59804

[startup+25.502 s]
/proc/loadavg: 1.95 1.98 1.93 3/75 5656
/proc/meminfo: memFree=1456864/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=25.36
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14617 0 0 0 2531 5 0 0 25 0 1 0 1992221176 61239296 13765 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 14951 13765 410 177 0 13854 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 59804

[startup+51.1016 s]
/proc/loadavg: 1.96 1.98 1.93 3/75 5656
/proc/meminfo: memFree=1456992/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=50.83
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14618 0 0 0 5078 5 0 0 25 0 1 0 1992221176 61239296 13766 996147200 134512640 135239859 4294956208 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 14951 13766 410 177 0 13854 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 59804

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.93 3/75 5656
/proc/meminfo: memFree=1456992/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=101.79
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14619 0 0 0 10173 6 0 0 25 0 1 0 1992221176 61239296 13767 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 14951 13767 410 177 0 13854 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 59804

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 5656
/proc/meminfo: memFree=1456928/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=161.49
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14619 0 0 0 16143 6 0 0 25 0 1 0 1992221176 61239296 13767 996147200 134512640 135239859 4294956208 18446744073709551615 134803491 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 14951 13767 410 177 0 13854 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 59804

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 5656
/proc/meminfo: memFree=1456928/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=221.21
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14619 0 0 0 22115 6 0 0 25 0 1 0 1992221176 61239296 13767 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 14951 13767 410 177 0 13854 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 59804

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 5656
/proc/meminfo: memFree=1456864/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=280.91
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14619 0 0 0 28085 6 0 0 25 0 1 0 1992221176 61239296 13767 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 14951 13767 410 177 0 13854 0
Current children cumulated CPU time (s) 280.91
Current children cumulated vsize (KiB) 59804

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 5656
/proc/meminfo: memFree=1456864/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=340.61
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14619 0 0 0 34055 6 0 0 25 0 1 0 1992221176 61239296 13767 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 14951 13767 410 177 0 13854 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 59804

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 5656
/proc/meminfo: memFree=1456800/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=400.32
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 40026 6 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 400.32
Current children cumulated vsize (KiB) 59804

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 5656
/proc/meminfo: memFree=1456736/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=460.03
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 45997 6 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 1 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 460.03
Current children cumulated vsize (KiB) 59804

[startup+522.302 s]
/proc/loadavg: 1.95 1.97 1.92 3/82 5875
/proc/meminfo: memFree=1438248/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=519.76
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 51965 11 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 519.76
Current children cumulated vsize (KiB) 59804

[startup+582.302 s]
/proc/loadavg: 2.04 1.99 1.93 3/83 5877
/proc/meminfo: memFree=1405784/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=579.51
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 57940 11 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 579.51
Current children cumulated vsize (KiB) 59804

[startup+642.301 s]
/proc/loadavg: 2.07 2.00 1.93 3/82 5878
/proc/meminfo: memFree=1403672/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=639.27
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 63916 11 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 639.27
Current children cumulated vsize (KiB) 59804


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

[startup+822.301 s]
/proc/loadavg: 2.07 2.03 1.95 3/82 5884
/proc/meminfo: memFree=1403544/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=818.52
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 81840 12 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 818.52
Current children cumulated vsize (KiB) 59804

[startup+882.306 s]
/proc/loadavg: 2.07 2.04 1.95 3/82 5884
/proc/meminfo: memFree=1403544/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=878.27
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 87815 12 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 878.27
Current children cumulated vsize (KiB) 59804

[startup+942.301 s]
/proc/loadavg: 2.02 2.03 1.95 3/82 5884
/proc/meminfo: memFree=1403544/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=938.02
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 93790 12 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 938.02
Current children cumulated vsize (KiB) 59804

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 1.95 3/82 5884
/proc/meminfo: memFree=1403480/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=997.77
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 99765 12 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 134803645 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 997.77
Current children cumulated vsize (KiB) 59804

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 1.95 3/82 5884
/proc/meminfo: memFree=1403480/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=1057.53
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 105741 12 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 134820704 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 1057.53
Current children cumulated vsize (KiB) 59804

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/82 5884
/proc/meminfo: memFree=1403416/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=1117.28
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 111716 12 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 1117.28
Current children cumulated vsize (KiB) 59804

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 5884
/proc/meminfo: memFree=1403352/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=1177.03
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 117691 12 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 135073862 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 1177.03
Current children cumulated vsize (KiB) 59804

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 5884
/proc/meminfo: memFree=1403288/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=1236.78
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 123666 12 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 135095167 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 1236.78
Current children cumulated vsize (KiB) 59804

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 5884
/proc/meminfo: memFree=1403288/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=1296.55
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 129642 13 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 1296.55
Current children cumulated vsize (KiB) 59804

[startup+1362.3 s]
/proc/loadavg: 2.04 2.01 1.96 3/82 5884
/proc/meminfo: memFree=1403288/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=1356.3
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 135617 13 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 1356.3
Current children cumulated vsize (KiB) 59804

[startup+1422.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/82 5884
/proc/meminfo: memFree=1403288/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=1416.05
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 141592 13 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 1416.05
Current children cumulated vsize (KiB) 59804

[startup+1482.3 s]
/proc/loadavg: 1.97 1.99 1.95 3/74 5913
/proc/meminfo: memFree=1450088/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=1475.8
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 147566 14 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 135073857 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 1475.8
Current children cumulated vsize (KiB) 59804

[startup+1542.31 s]
/proc/loadavg: 1.99 1.99 1.95 3/74 5913
/proc/meminfo: memFree=1449960/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=1535.56
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 153542 14 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 135074441 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 1535.56
Current children cumulated vsize (KiB) 59804

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/74 5913
/proc/meminfo: memFree=1449960/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=1595.3
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 159516 14 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 1595.3
Current children cumulated vsize (KiB) 59804

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/74 5913
/proc/meminfo: memFree=1449960/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=1655.05
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 165491 14 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 1655.05
Current children cumulated vsize (KiB) 59804

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/74 5913
/proc/meminfo: memFree=1449960/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=1714.81
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 171467 14 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 1714.81
Current children cumulated vsize (KiB) 59804

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/74 5913
/proc/meminfo: memFree=1449896/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=1774.56
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 177442 14 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 1774.56
Current children cumulated vsize (KiB) 59804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.9 s]
/proc/loadavg: 1.99 1.99 1.95 3/74 5913
/proc/meminfo: memFree=1449896/2055920 swapFree=4181480/4192956
[pid=5655] ppid=5653 vsize=59804 CPUtime=1800.07
/proc/5655/stat : 5655 (xsolve) R 5653 5655 3410 0 -1 4194304 14625 0 0 0 179992 15 0 0 25 0 1 0 1992221176 61239296 13773 996147200 134512640 135239859 4294956208 18446744073709551615 134803757 0 0 4096 0 0 0 0 17 0 0 0
/proc/5655/statm: 14951 13773 410 177 0 13854 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 59804

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): 1807.92
CPU time (s): 1800.08
CPU user time (s): 1799.92
CPU system time (s): 0.160975
CPU usage (%): 99.5667
Max. virtual memory (cumulated for all children) (KiB): 59804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14625
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= 23803

runsolver used 1.71174 second user time and 4.87226 second system time

The end

Launcher Data (download as text)

Begin job on node67 at 2008-07-04 02:48:36
IDJOB=1061373
IDBENCH=54550
IDSOLVER=343
FILE ID=node67/1061373-1215132516
PBS_JOBID= 7877071
Free space on /tmp= 66536 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-16d1.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-1061373-1215132516/watcher-1061373-1215132516 -o /tmp/evaluation-result-1061373-1215132516/solver-1061373-1215132516 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1061373-1215132516.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 13c13845f3d3eaaf59d21a0fef40246a
RANDOM SEED=1742740259

node67.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		: 3000.281
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		: 3000.281
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:       1510920 kB
Buffers:         72624 kB
Cached:         391992 kB
SwapCached:       5332 kB
Active:         237244 kB
Inactive:       240972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1510920 kB
SwapTotal:     4192956 kB
SwapFree:      4181480 kB
Dirty:            3296 kB
Writeback:           0 kB
Mapped:          20272 kB
Slab:            52000 kB
Committed_AS:  4082016 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66536 MiB
End job on node67 at 2008-07-04 03:18:46