Trace number 1095253

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
mddc-solv 2008-06-09? (TO) 1800.05 1810.91

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-38_ext.xml
MD5SUMfd1bdad770f250a39b8232a65f612f71
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c loading... 1.73 secs
1.67/1.75	c smallest 815
1.67/1.75	c largest 815
1.67/1.75	c average 815
1.67/1.75

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-1095253-1215253369/watcher-1095253-1215253369 -o /tmp/evaluation-result-1095253-1215253369/solver-1095253-1215253369 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1095253-1215253369.xml 

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: 2.00 2.07 2.04 4/72 29787
/proc/meminfo: memFree=1405224/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=364 CPUtime=0
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 2004309847 372736 25 996147200 134512640 134773262 4294956240 18446744073709551615 11281188 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 91 25 19 63 0 3 0

[startup+0.105149 s]
/proc/loadavg: 2.00 2.07 2.04 4/72 29787
/proc/meminfo: memFree=1405224/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=9368 CPUtime=0.08
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 2131 0 0 0 8 0 0 0 18 0 1 0 2004309847 9592832 1547 996147200 134512640 134773262 4294956240 18446744073709551615 11747031 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 2342 1547 338 63 0 1359 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9368

[startup+0.201169 s]
/proc/loadavg: 2.00 2.07 2.04 4/72 29787
/proc/meminfo: memFree=1405224/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=9980 CPUtime=0.18
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 2258 0 0 0 18 0 0 0 18 0 1 0 2004309847 10219520 1674 996147200 134512640 134773262 4294956240 18446744073709551615 134647915 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 2495 1674 338 63 0 1512 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9980

[startup+0.301173 s]
/proc/loadavg: 2.00 2.07 2.04 4/72 29787
/proc/meminfo: memFree=1405224/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=10528 CPUtime=0.29
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 2398 0 0 0 28 1 0 0 19 0 1 0 2004309847 10780672 1814 996147200 134512640 134773262 4294956240 18446744073709551615 134534576 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 2632 1814 338 63 0 1649 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10528

[startup+0.701216 s]
/proc/loadavg: 2.00 2.07 2.04 4/72 29787
/proc/meminfo: memFree=1405224/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=12728 CPUtime=0.68
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 2939 0 0 0 67 1 0 0 23 0 1 0 2004309847 13033472 2355 996147200 134512640 134773262 4294956240 18446744073709551615 134575725 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3182 2355 338 63 0 2199 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12728

[startup+1.5013 s]
/proc/loadavg: 2.00 2.07 2.04 3/73 29788
/proc/meminfo: memFree=1394912/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=16988 CPUtime=1.48
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4005 0 0 0 146 2 0 0 25 0 1 0 2004309847 17395712 3421 996147200 134512640 134773262 4294956240 18446744073709551615 134534558 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 4247 3421 338 63 0 3264 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16988

[startup+3.10146 s]
/proc/loadavg: 2.00 2.07 2.04 3/73 29788
/proc/meminfo: memFree=1394720/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=3.06
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4521 0 0 0 304 2 0 0 25 0 1 0 2004309847 14491648 2909 996147200 134512640 134773262 4294956240 18446744073709551615 134529852 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2909 363 63 0 2555 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 14152

[startup+6.30278 s]
/proc/loadavg: 2.00 2.07 2.03 3/73 29788
/proc/meminfo: memFree=1394784/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=6.23
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4521 0 0 0 621 2 0 0 25 0 1 0 2004309847 14491648 2909 996147200 134512640 134773262 4294956240 18446744073709551615 134529608 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2909 363 63 0 2555 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 14152

[startup+12.7014 s]
/proc/loadavg: 2.00 2.07 2.03 3/73 29788
/proc/meminfo: memFree=1394784/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=12.57
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4521 0 0 0 1255 2 0 0 25 0 1 0 2004309847 14491648 2909 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2909 363 63 0 2555 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 14152

[startup+25.5018 s]
/proc/loadavg: 2.15 2.09 2.04 3/73 29788
/proc/meminfo: memFree=1394976/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=25.27
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4521 0 0 0 2524 3 0 0 25 0 1 0 2004309847 14491648 2909 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2909 363 63 0 2555 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 14152

[startup+51.1014 s]
/proc/loadavg: 2.10 2.09 2.04 3/73 29788
/proc/meminfo: memFree=1394976/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=50.66
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4521 0 0 0 5063 3 0 0 25 0 1 0 2004309847 14491648 2909 996147200 134512640 134773262 4294956240 18446744073709551615 134529747 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2909 363 63 0 2555 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 14152

[startup+102.302 s]
/proc/loadavg: 2.04 2.07 2.04 3/73 29788
/proc/meminfo: memFree=1394848/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=101.45
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4522 0 0 0 10142 3 0 0 25 0 1 0 2004309847 14491648 2910 996147200 134512640 134773262 4294956240 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2910 363 63 0 2555 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 14152

[startup+162.302 s]
/proc/loadavg: 2.01 2.05 2.03 3/73 29788
/proc/meminfo: memFree=1394720/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=160.95
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4523 0 0 0 16092 3 0 0 25 0 1 0 2004309847 14491648 2911 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2911 363 63 0 2555 0
Current children cumulated CPU time (s) 160.95
Current children cumulated vsize (KiB) 14152

[startup+222.306 s]
/proc/loadavg: 2.00 2.04 2.02 3/73 29788
/proc/meminfo: memFree=1394720/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=220.44
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4524 0 0 0 22041 3 0 0 25 0 1 0 2004309847 14491648 2912 996147200 134512640 134773262 4294956240 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2912 363 63 0 2555 0
Current children cumulated CPU time (s) 220.44
Current children cumulated vsize (KiB) 14152

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.02 3/73 29788
/proc/meminfo: memFree=1394720/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=279.93
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4525 0 0 0 27989 4 0 0 25 0 1 0 2004309847 14491648 2913 996147200 134512640 134773262 4294956240 18446744073709551615 134529671 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2913 363 63 0 2555 0
Current children cumulated CPU time (s) 279.93
Current children cumulated vsize (KiB) 14152

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 29788
/proc/meminfo: memFree=1394720/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=339.44
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4525 0 0 0 33940 4 0 0 25 0 1 0 2004309847 14491648 2913 996147200 134512640 134773262 4294956240 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2913 363 63 0 2555 0
Current children cumulated CPU time (s) 339.44
Current children cumulated vsize (KiB) 14152

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 29788
/proc/meminfo: memFree=1394720/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=398.94
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4526 0 0 0 39890 4 0 0 25 0 1 0 2004309847 14491648 2914 996147200 134512640 134773262 4294956240 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2914 363 63 0 2555 0
Current children cumulated CPU time (s) 398.94
Current children cumulated vsize (KiB) 14152

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 29788
/proc/meminfo: memFree=1394720/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=458.44
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4526 0 0 0 45839 5 0 0 25 0 1 0 2004309847 14491648 2914 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2914 363 63 0 2555 0
Current children cumulated CPU time (s) 458.44
Current children cumulated vsize (KiB) 14152

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 29788
/proc/meminfo: memFree=1394720/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=517.94
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4527 0 0 0 51789 5 0 0 25 0 1 0 2004309847 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 517.94
Current children cumulated vsize (KiB) 14152

[startup+582.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 29788
/proc/meminfo: memFree=1394720/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=577.44
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4527 0 0 0 57738 6 0 0 25 0 1 0 2004309847 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529713 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 577.44
Current children cumulated vsize (KiB) 14152

[startup+642.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/73 29788
/proc/meminfo: memFree=1394720/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=636.94
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4528 0 0 0 63688 6 0 0 25 0 1 0 2004309847 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 636.94
Current children cumulated vsize (KiB) 14152


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

[startup+822.302 s]
/proc/loadavg: 2.11 2.06 2.01 3/73 29788
/proc/meminfo: memFree=1394528/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=815.46
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4528 0 0 0 81539 7 0 0 25 0 1 0 2004309847 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529858 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 815.46
Current children cumulated vsize (KiB) 14152

[startup+882.306 s]
/proc/loadavg: 2.07 2.06 2.01 3/73 29788
/proc/meminfo: memFree=1394528/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=874.97
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4528 0 0 0 87490 7 0 0 25 0 1 0 2004309847 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 874.97
Current children cumulated vsize (KiB) 14152

[startup+942.301 s]
/proc/loadavg: 2.06 2.06 2.01 3/73 29788
/proc/meminfo: memFree=1394528/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=934.49
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4528 0 0 0 93441 8 0 0 25 0 1 0 2004309847 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529671 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 934.49
Current children cumulated vsize (KiB) 14152

[startup+1002.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/73 29790
/proc/meminfo: memFree=1394272/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=994
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4529 0 0 0 99391 9 0 0 25 0 1 0 2004309847 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529814 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 994
Current children cumulated vsize (KiB) 14152

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 29790
/proc/meminfo: memFree=1394272/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=1053.49
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4529 0 0 0 105340 9 0 0 25 0 1 0 2004309847 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529576 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1053.49
Current children cumulated vsize (KiB) 14152

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 29790
/proc/meminfo: memFree=1394272/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=1112.98
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4529 0 0 0 111289 9 0 0 25 0 1 0 2004309847 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1112.98
Current children cumulated vsize (KiB) 14152

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 29790
/proc/meminfo: memFree=1394272/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=1172.48
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4529 0 0 0 117238 10 0 0 25 0 1 0 2004309847 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1172.48
Current children cumulated vsize (KiB) 14152

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 29790
/proc/meminfo: memFree=1394080/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=1231.98
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4529 0 0 0 123187 11 0 0 25 0 1 0 2004309847 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529707 0 0 4096 0 0 0 0 17 1 0 0
/proc/29787/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1231.98
Current children cumulated vsize (KiB) 14152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 29818
/proc/meminfo: memFree=1757032/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=1291.64
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4529 0 0 0 129152 12 0 0 25 0 1 0 2004309847 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 0 0 0
/proc/29787/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1291.64
Current children cumulated vsize (KiB) 14152

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29818
/proc/meminfo: memFree=1757032/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=1351.62
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4529 0 0 0 135150 12 0 0 25 0 1 0 2004309847 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529671 0 0 4096 0 0 0 0 17 0 0 0
/proc/29787/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1351.62
Current children cumulated vsize (KiB) 14152

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29818
/proc/meminfo: memFree=1757032/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=1411.59
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4529 0 0 0 141147 12 0 0 25 0 1 0 2004309847 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529931 0 0 4096 0 0 0 0 17 0 0 0
/proc/29787/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1411.59
Current children cumulated vsize (KiB) 14152

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29818
/proc/meminfo: memFree=1756968/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=1471.56
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4529 0 0 0 147144 12 0 0 25 0 1 0 2004309847 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 0 0 0
/proc/29787/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1471.56
Current children cumulated vsize (KiB) 14152

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29845
/proc/meminfo: memFree=1744040/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=1531.54
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4529 0 0 0 153141 13 0 0 25 0 1 0 2004309847 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134530129 0 0 4096 0 0 0 0 17 0 0 0
/proc/29787/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1531.54
Current children cumulated vsize (KiB) 14152

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29845
/proc/meminfo: memFree=1744040/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=1591.51
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4529 0 0 0 159138 13 0 0 25 0 1 0 2004309847 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 0 0 0
/proc/29787/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1591.51
Current children cumulated vsize (KiB) 14152

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29845
/proc/meminfo: memFree=1743848/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=1651.48
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4529 0 0 0 165135 13 0 0 25 0 1 0 2004309847 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134526069 0 0 4096 0 0 0 0 17 0 0 0
/proc/29787/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1651.48
Current children cumulated vsize (KiB) 14152

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29845
/proc/meminfo: memFree=1743848/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=1711.47
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4529 0 0 0 171133 14 0 0 25 0 1 0 2004309847 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134530127 0 0 4096 0 0 0 0 17 0 0 0
/proc/29787/statm: 3538 2917 363 63 0 2555 0
Current children cumulated CPU time (s) 1711.47
Current children cumulated vsize (KiB) 14152

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29845
/proc/meminfo: memFree=1743720/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=1771.44
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4530 0 0 0 177130 14 0 0 25 0 1 0 2004309847 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529952 0 0 4096 0 0 0 0 17 0 0 0
/proc/29787/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 1771.44
Current children cumulated vsize (KiB) 14152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29845
/proc/meminfo: memFree=1743720/2055920 swapFree=4180396/4192956
[pid=29787] ppid=29785 vsize=14152 CPUtime=1800.04
/proc/29787/stat : 29787 (solver) R 29785 29787 27634 0 -1 4194304 4530 0 0 0 179990 14 0 0 25 0 1 0 2004309847 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 0 0 0
/proc/29787/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 14152

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): 1810.91
CPU time (s): 1800.05
CPU user time (s): 1799.9
CPU system time (s): 0.143978
CPU usage (%): 99.4002
Max. virtual memory (cumulated for all children) (KiB): 18088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4530
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= 29374

runsolver used 2.12668 second user time and 5.09323 second system time

The end

Launcher Data (download as text)

Begin job on node44 at 2008-07-05 12:22:50
IDJOB=1095253
IDBENCH=58890
IDSOLVER=311
FILE ID=node44/1095253-1215253369
PBS_JOBID= 7881918
Free space on /tmp= 66476 MiB

SOLVER NAME= mddc-solv 2008-06-09
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-38_ext.xml
COMMAND LINE= HOME/solver BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1095253-1215253369/watcher-1095253-1215253369 -o /tmp/evaluation-result-1095253-1215253369/solver-1095253-1215253369 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1095253-1215253369.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fd1bdad770f250a39b8232a65f612f71
RANDOM SEED=419963084

node44.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		: 3000.213
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		: 3000.213
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:       1405704 kB
Buffers:         17544 kB
Cached:         258748 kB
SwapCached:       6316 kB
Active:         522876 kB
Inactive:        71368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1405704 kB
SwapTotal:     4192956 kB
SwapFree:      4180396 kB
Dirty:            6224 kB
Writeback:           0 kB
Mapped:         325632 kB
Slab:            40512 kB
Committed_AS:  3914248 kB
PageTables:       2456 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= 66540 MiB
End job on node44 at 2008-07-05 12:53:03