Trace number 1091939

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) 1800.05 1813.51

General information on the benchmark

Namecsp/bibdVariousK/
normalized-bibd-22-22-7-7-2_glb.xml
MD5SUMfe82314b302abaa46d389d44dd090e21
Bench CategoryGLOBAL (global constraints)
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 variables5566
Number of constraints5357
Maximum constraint arity22
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5082
Global constraints used (with number of constraints)weightedsum(275)

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-1091939-1215263665/watcher-1091939-1215263665 -o /tmp/evaluation-result-1091939-1215263665/solver-1091939-1215263665 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1091939-1215263665.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: 1.95 1.98 1.99 4/72 30896
/proc/meminfo: memFree=1626352/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=820 CPUtime=0
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 164177863 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 5104420 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 205 25 19 177 0 3 0

[startup+0.104387 s]
/proc/loadavg: 1.95 1.98 1.99 4/72 30896
/proc/meminfo: memFree=1626352/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=6712 CPUtime=0.09
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 955 0 0 0 9 0 0 0 18 0 1 0 164177863 6873088 921 996147200 134512640 135239859 4294956208 18446744073709551615 4159786964 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 1678 921 370 177 0 581 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6712

[startup+0.201395 s]
/proc/loadavg: 1.95 1.98 1.99 4/72 30896
/proc/meminfo: memFree=1626352/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=7736 CPUtime=0.19
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 1222 0 0 0 19 0 0 0 18 0 1 0 164177863 7921664 1188 996147200 134512640 135239859 4294956208 18446744073709551615 134618072 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 1934 1188 370 177 0 837 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7736

[startup+0.301406 s]
/proc/loadavg: 1.95 1.98 1.99 4/72 30896
/proc/meminfo: memFree=1626352/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=8504 CPUtime=0.28
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 1428 0 0 0 28 0 0 0 19 0 1 0 164177863 8708096 1394 996147200 134512640 135239859 4294956208 18446744073709551615 134643526 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2126 1394 375 177 0 1029 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8504

[startup+0.701445 s]
/proc/loadavg: 1.95 1.98 1.99 4/72 30896
/proc/meminfo: memFree=1626352/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=0.69
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 68 1 0 0 23 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134821282 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11268

[startup+1.50153 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 30897
/proc/meminfo: memFree=1619496/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=1.48
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 147 1 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134821117 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11268

[startup+3.1017 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 30897
/proc/meminfo: memFree=1619368/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=3.07
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 306 1 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11268

[startup+6.30103 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 30897
/proc/meminfo: memFree=1619432/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=6.24
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 623 1 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 135035184 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11268

[startup+12.7017 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 30897
/proc/meminfo: memFree=1619432/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=12.59
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 1258 1 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134805847 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 11268

[startup+25.5011 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 30897
/proc/meminfo: memFree=1619688/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=25.3
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 2528 2 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134805802 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 11268

[startup+51.1018 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 30897
/proc/meminfo: memFree=1619944/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=50.71
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 5069 2 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134792769 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 11268

[startup+102.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30899
/proc/meminfo: memFree=1619752/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=101.52
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 10150 2 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134842617 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 11268

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30899
/proc/meminfo: memFree=1619880/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=161.06
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 16104 2 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 11268

[startup+222.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30899
/proc/meminfo: memFree=1619880/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=220.61
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 22059 2 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134806664 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 11268

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30899
/proc/meminfo: memFree=1619880/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=280.16
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 28014 2 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134842512 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 11268

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30899
/proc/meminfo: memFree=1619880/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=339.7
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 33968 2 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 11268

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30899
/proc/meminfo: memFree=1619880/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=399.25
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 39923 2 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134842645 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 11268

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30899
/proc/meminfo: memFree=1619816/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=458.79
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 45877 2 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 135097718 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 458.79
Current children cumulated vsize (KiB) 11268

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30899
/proc/meminfo: memFree=1619880/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=518.34
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 51832 2 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 518.34
Current children cumulated vsize (KiB) 11268

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30899
/proc/meminfo: memFree=1619816/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=577.88
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 57786 2 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134842632 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 577.88
Current children cumulated vsize (KiB) 11268

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30899
/proc/meminfo: memFree=1619880/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=637.43
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 63741 2 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134792807 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 637.43
Current children cumulated vsize (KiB) 11268


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30899
/proc/meminfo: memFree=1619688/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=816.07
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 81605 2 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 816.07
Current children cumulated vsize (KiB) 11268

[startup+882.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30899
/proc/meminfo: memFree=1619752/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=875.62
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 87560 2 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 875.62
Current children cumulated vsize (KiB) 11268

[startup+942.302 s]
/proc/loadavg: 2.05 2.00 2.00 3/73 31023
/proc/meminfo: memFree=1473768/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=935.32
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 93529 3 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 935.32
Current children cumulated vsize (KiB) 11268

[startup+1002.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/73 31050
/proc/meminfo: memFree=1620456/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=994.97
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 99493 4 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 135097761 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 994.97
Current children cumulated vsize (KiB) 11268

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 31050
/proc/meminfo: memFree=1620328/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=1054.52
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 105448 4 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 135067943 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 1054.52
Current children cumulated vsize (KiB) 11268

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 31050
/proc/meminfo: memFree=1620328/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=1114.06
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 111402 4 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 1114.06
Current children cumulated vsize (KiB) 11268

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 31050
/proc/meminfo: memFree=1620328/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=1173.61
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 117357 4 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 135057275 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 1173.61
Current children cumulated vsize (KiB) 11268

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 31050
/proc/meminfo: memFree=1620392/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=1233.15
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 123311 4 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134806664 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 1233.15
Current children cumulated vsize (KiB) 11268

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 31050
/proc/meminfo: memFree=1620264/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=1292.7
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 129266 4 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134792559 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 1292.7
Current children cumulated vsize (KiB) 11268

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 31050
/proc/meminfo: memFree=1620328/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=1352.24
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 135220 4 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 135097713 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 1352.24
Current children cumulated vsize (KiB) 11268

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 31050
/proc/meminfo: memFree=1620392/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=1411.79
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 141175 4 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134821218 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 1411.79
Current children cumulated vsize (KiB) 11268

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 31050
/proc/meminfo: memFree=1620392/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=1471.34
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 147130 4 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 1471.34
Current children cumulated vsize (KiB) 11268

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 31050
/proc/meminfo: memFree=1620456/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=1530.89
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 153085 4 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134820681 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 1530.89
Current children cumulated vsize (KiB) 11268

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 31050
/proc/meminfo: memFree=1620328/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=1590.43
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 159039 4 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134821260 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 1590.43
Current children cumulated vsize (KiB) 11268

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 31050
/proc/meminfo: memFree=1620392/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=1649.98
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 164994 4 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 135097722 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 1649.98
Current children cumulated vsize (KiB) 11268

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 31050
/proc/meminfo: memFree=1620328/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=1709.53
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 170949 4 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134842632 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 1709.53
Current children cumulated vsize (KiB) 11268

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 31050
/proc/meminfo: memFree=1620328/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=1769.08
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 176903 5 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 1769.08
Current children cumulated vsize (KiB) 11268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 31050
/proc/meminfo: memFree=1620328/2055920 swapFree=4181096/4192956
[pid=30896] ppid=30894 vsize=11268 CPUtime=1800.05
/proc/30896/stat : 30896 (xsolve) R 30894 30896 30825 0 -1 4194304 2120 0 0 0 180000 5 0 0 25 0 1 0 164177863 11538432 2086 996147200 134512640 135239859 4294956208 18446744073709551615 135067557 0 0 4096 0 0 0 0 17 1 0 0
/proc/30896/statm: 2817 2086 406 177 0 1720 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 11268

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): 1813.51
CPU time (s): 1800.05
CPU user time (s): 1800
CPU system time (s): 0.052991
CPU usage (%): 99.2581
Max. virtual memory (cumulated for all children) (KiB): 11268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2120
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= 39123

runsolver used 1.51677 second user time and 5.08923 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-05 15:14:25
IDJOB=1091939
IDBENCH=58586
IDSOLVER=343
FILE ID=node46/1091939-1215263665
PBS_JOBID= 7882169
Free space on /tmp= 66208 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/bibdVariousK/normalized-bibd-22-22-7-7-2_glb.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-1091939-1215263665/watcher-1091939-1215263665 -o /tmp/evaluation-result-1091939-1215263665/solver-1091939-1215263665 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1091939-1215263665.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fe82314b302abaa46d389d44dd090e21
RANDOM SEED=862940549

node46.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		: 3000.238
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		: 3000.238
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:       1626832 kB
Buffers:         74380 kB
Cached:         283588 kB
SwapCached:       6172 kB
Active:         224480 kB
Inactive:       147464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626832 kB
SwapTotal:     4192956 kB
SwapFree:      4181096 kB
Dirty:            2624 kB
Writeback:           0 kB
Mapped:          21972 kB
Slab:            42828 kB
Committed_AS:   430608 kB
PageTables:       1504 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66208 MiB
End job on node46 at 2008-07-05 15:44:41