Trace number 1058005

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 1807.61

General information on the benchmark

Namecsp/compet08/
normalized-patat-08-comp-11.xml
MD5SUM41854dee96060ea80d0fae628dff97c2
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.15806
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints7046
Maximum constraint arity15
Maximum domain size33
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6123
Global constraints used (with number of constraints)alldifferent(923)

Solver Data (download as text)

0.18/0.20	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-1058005-1215112301/watcher-1058005-1215112301 -o /tmp/evaluation-result-1058005-1215112301/solver-1058005-1215112301 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058005-1215112301.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: 1.99 1.99 1.99 3/80 16082
/proc/meminfo: memFree=1524824/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=18572 CPUtime=0
/proc/16082/stat : 16082 (runsolver) R 16080 16082 15403 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 634153276 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 271894244647 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16082/statm: 4643 292 257 25 0 2626 0

[startup+0.0747039 s]
/proc/loadavg: 1.99 1.99 1.99 3/80 16082
/proc/meminfo: memFree=1524824/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=5620 CPUtime=0.06
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 721 0 0 0 6 0 0 0 18 0 1 0 634153276 5754880 687 996147200 134512640 135239859 4294956208 18446744073709551615 4159126172 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 1405 687 372 177 0 308 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5620

[startup+0.101703 s]
/proc/loadavg: 1.99 1.99 1.99 3/80 16082
/proc/meminfo: memFree=1524824/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=6004 CPUtime=0.09
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 821 0 0 0 9 0 0 0 18 0 1 0 634153276 6148096 787 996147200 134512640 135239859 4294956208 18446744073709551615 4159010178 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 1501 787 372 177 0 404 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6004

[startup+0.301726 s]
/proc/loadavg: 1.99 1.99 1.99 3/80 16082
/proc/meminfo: memFree=1524824/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=8704 CPUtime=0.28
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 1473 0 0 0 28 0 0 0 19 0 1 0 634153276 8912896 1439 996147200 134512640 135239859 4294956208 18446744073709551615 134703615 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 2176 1439 372 177 0 1079 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8704

[startup+0.701771 s]
/proc/loadavg: 1.99 1.99 1.99 3/80 16082
/proc/meminfo: memFree=1524824/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=0.68
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7295 0 0 0 66 2 0 0 23 0 1 0 634153276 32927744 7163 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7163 411 177 0 6942 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 32156

[startup+1.50185 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 16083
/proc/meminfo: memFree=1497680/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=1.48
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7295 0 0 0 146 2 0 0 25 0 1 0 634153276 32927744 7163 996147200 134512640 135239859 4294956208 18446744073709551615 134737065 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7163 411 177 0 6942 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 32156

[startup+3.10201 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 16083
/proc/meminfo: memFree=1497488/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=3.07
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7296 0 0 0 305 2 0 0 25 0 1 0 634153276 32927744 7164 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7164 411 177 0 6942 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 32156

[startup+6.30233 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 16083
/proc/meminfo: memFree=1497424/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=6.25
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7296 0 0 0 623 2 0 0 25 0 1 0 634153276 32927744 7164 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7164 411 177 0 6942 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 32156

[startup+12.702 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 16083
/proc/meminfo: memFree=1487376/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=12.63
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7296 0 0 0 1261 2 0 0 25 0 1 0 634153276 32927744 7164 996147200 134512640 135239859 4294956208 18446744073709551615 134737706 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7164 411 177 0 6942 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 32156

[startup+25.5012 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 16083
/proc/meminfo: memFree=1481872/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=25.38
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7296 0 0 0 2536 2 0 0 25 0 1 0 634153276 32927744 7164 996147200 134512640 135239859 4294956208 18446744073709551615 134800140 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7164 411 177 0 6942 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 32156

[startup+51.1017 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 16083
/proc/meminfo: memFree=1481744/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=50.87
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7296 0 0 0 5084 3 0 0 25 0 1 0 634153276 32927744 7164 996147200 134512640 135239859 4294956208 18446744073709551615 134736910 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7164 411 177 0 6942 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 32156

[startup+102.306 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 16083
/proc/meminfo: memFree=1481680/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=101.86
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7296 0 0 0 10183 3 0 0 25 0 1 0 634153276 32927744 7164 996147200 134512640 135239859 4294956208 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7164 411 177 0 6942 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 32156

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 16083
/proc/meminfo: memFree=1481616/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=161.61
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7296 0 0 0 16158 3 0 0 25 0 1 0 634153276 32927744 7164 996147200 134512640 135239859 4294956208 18446744073709551615 134821235 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7164 411 177 0 6942 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 32156

[startup+222.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 16083
/proc/meminfo: memFree=1481424/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=221.36
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7296 0 0 0 22133 3 0 0 25 0 1 0 634153276 32927744 7164 996147200 134512640 135239859 4294956208 18446744073709551615 134737145 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7164 411 177 0 6942 0
Current children cumulated CPU time (s) 221.36
Current children cumulated vsize (KiB) 32156

[startup+282.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 16083
/proc/meminfo: memFree=1481360/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=281.11
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7296 0 0 0 28108 3 0 0 25 0 1 0 634153276 32927744 7164 996147200 134512640 135239859 4294956208 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7164 411 177 0 6942 0
Current children cumulated CPU time (s) 281.11
Current children cumulated vsize (KiB) 32156

[startup+342.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/81 16083
/proc/meminfo: memFree=1481304/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=340.86
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7296 0 0 0 34083 3 0 0 25 0 1 0 634153276 32927744 7164 996147200 134512640 135239859 4294956208 18446744073709551615 134737178 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7164 411 177 0 6942 0
Current children cumulated CPU time (s) 340.86
Current children cumulated vsize (KiB) 32156

[startup+402.301 s]
/proc/loadavg: 2.02 2.00 2.00 3/81 16083
/proc/meminfo: memFree=1481240/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=400.62
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7296 0 0 0 40059 3 0 0 25 0 1 0 634153276 32927744 7164 996147200 134512640 135239859 4294956208 18446744073709551615 134737065 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7164 411 177 0 6942 0
Current children cumulated CPU time (s) 400.62
Current children cumulated vsize (KiB) 32156

[startup+462.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 16083
/proc/meminfo: memFree=1481176/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=460.37
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7296 0 0 0 46034 3 0 0 25 0 1 0 634153276 32927744 7164 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7164 411 177 0 6942 0
Current children cumulated CPU time (s) 460.37
Current children cumulated vsize (KiB) 32156

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16083
/proc/meminfo: memFree=1481112/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=520.12
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7296 0 0 0 52009 3 0 0 25 0 1 0 634153276 32927744 7164 996147200 134512640 135239859 4294956208 18446744073709551615 134737120 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7164 411 177 0 6942 0
Current children cumulated CPU time (s) 520.12
Current children cumulated vsize (KiB) 32156

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16083
/proc/meminfo: memFree=1481048/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=579.86
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 57983 3 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 135019277 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 579.86
Current children cumulated vsize (KiB) 32156

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16083
/proc/meminfo: memFree=1480984/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=639.63
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 63959 4 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 639.63
Current children cumulated vsize (KiB) 32156


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16083
/proc/meminfo: memFree=1480792/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=818.88
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 81884 4 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 818.88
Current children cumulated vsize (KiB) 32156

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16083
/proc/meminfo: memFree=1480792/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=878.62
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 87858 4 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 878.62
Current children cumulated vsize (KiB) 32156

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16083
/proc/meminfo: memFree=1480792/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=938.38
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 93834 4 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 134737876 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 938.38
Current children cumulated vsize (KiB) 32156

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16083
/proc/meminfo: memFree=1480728/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=998.13
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 99808 5 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 134737140 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 998.13
Current children cumulated vsize (KiB) 32156

[startup+1062.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 16083
/proc/meminfo: memFree=1480728/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=1057.89
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 105784 5 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 134737175 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 1057.89
Current children cumulated vsize (KiB) 32156

[startup+1122.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/81 16083
/proc/meminfo: memFree=1480728/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=1117.64
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 111759 5 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 1117.64
Current children cumulated vsize (KiB) 32156

[startup+1182.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/81 16083
/proc/meminfo: memFree=1480536/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=1177.39
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 117734 5 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 1177.39
Current children cumulated vsize (KiB) 32156

[startup+1242.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/81 16083
/proc/meminfo: memFree=1480344/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=1237.14
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 123709 5 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 1237.14
Current children cumulated vsize (KiB) 32156

[startup+1302.3 s]
/proc/loadavg: 2.22 2.10 2.02 3/81 16083
/proc/meminfo: memFree=1480344/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=1296.89
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 129684 5 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 1296.89
Current children cumulated vsize (KiB) 32156

[startup+1362.3 s]
/proc/loadavg: 2.08 2.08 2.01 3/81 16083
/proc/meminfo: memFree=1480344/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=1356.64
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 135659 5 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 135095222 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 1356.64
Current children cumulated vsize (KiB) 32156

[startup+1422.31 s]
/proc/loadavg: 2.03 2.06 2.01 3/81 16083
/proc/meminfo: memFree=1480344/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=1416.4
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 141635 5 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 1416.4
Current children cumulated vsize (KiB) 32156

[startup+1482.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/81 16083
/proc/meminfo: memFree=1480344/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=1476.14
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 147609 5 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 134821720 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 1476.14
Current children cumulated vsize (KiB) 32156

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 16083
/proc/meminfo: memFree=1480344/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=1535.9
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 153584 6 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 134737571 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 1535.9
Current children cumulated vsize (KiB) 32156

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 16083
/proc/meminfo: memFree=1480280/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=1595.65
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 159559 6 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 134800112 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 1595.65
Current children cumulated vsize (KiB) 32156

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 16083
/proc/meminfo: memFree=1480280/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=1655.39
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 165533 6 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 1655.39
Current children cumulated vsize (KiB) 32156

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 16083
/proc/meminfo: memFree=1480152/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=1715.15
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 171509 6 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 1715.15
Current children cumulated vsize (KiB) 32156

[startup+1782.3 s]
/proc/loadavg: 1.97 2.01 2.00 3/81 16124
/proc/meminfo: memFree=1521240/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=1774.88
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 177481 7 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 1774.88
Current children cumulated vsize (KiB) 32156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.6 s]
/proc/loadavg: 2.04 2.02 2.00 3/81 16124
/proc/meminfo: memFree=1521240/2055920 swapFree=4157720/4192956
[pid=16082] ppid=16080 vsize=32156 CPUtime=1800.07
/proc/16082/stat : 16082 (xsolve) R 16080 16082 15403 0 -1 4194304 7297 0 0 0 180000 7 0 0 25 0 1 0 634153276 32927744 7165 996147200 134512640 135239859 4294956208 18446744073709551615 134737869 0 0 4096 0 0 0 0 17 0 0 0
/proc/16082/statm: 8039 7165 411 177 0 6942 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 32156

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): 1807.61
CPU time (s): 1800.08
CPU user time (s): 1800
CPU system time (s): 0.081987
CPU usage (%): 99.5836
Max. virtual memory (cumulated for all children) (KiB): 32156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7297
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= 55854

runsolver used 1.70674 second user time and 4.87626 second system time

The end

Launcher Data (download as text)

Begin job on node60 at 2008-07-03 21:11:41
IDJOB=1058005
IDBENCH=54101
IDSOLVER=343
FILE ID=node60/1058005-1215112301
PBS_JOBID= 7877085
Free space on /tmp= 66544 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/compet08/normalized-patat-08-comp-11.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-1058005-1215112301/watcher-1058005-1215112301 -o /tmp/evaluation-result-1058005-1215112301/solver-1058005-1215112301 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058005-1215112301.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 41854dee96060ea80d0fae628dff97c2
RANDOM SEED=396860016

node60.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		: 3000.216
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		: 3000.216
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:       1525304 kB
Buffers:          5384 kB
Cached:          63508 kB
SwapCached:      28824 kB
Active:         458628 kB
Inactive:        19136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1525304 kB
SwapTotal:     4192956 kB
SwapFree:      4157720 kB
Dirty:            2124 kB
Writeback:           0 kB
Mapped:         425344 kB
Slab:            37320 kB
Committed_AS:  1817504 kB
PageTables:       2644 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= 66544 MiB
End job on node60 at 2008-07-03 21:41:51