Trace number 1087458

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
Mistral-option 1.314? (TO) 1800.07 1810.84

General information on the benchmark

Namecsp/fapp/fapp27/
normalized-fapp27-2550-10.xml
MD5SUMb42627f9cb0b57c1082444fcb5232a6c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark31.7122
Satisfiable
(Un)Satisfiability was proved
Number of variables2550
Number of constraints10886
Maximum constraint arity2
Maximum domain size242
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10886
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.06	c mistral-option 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-1087458-1215244037/watcher-1087458-1215244037 -o /tmp/evaluation-result-1087458-1215244037/solver-1087458-1215244037 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1087458-1215244037.xml -heu dyn -sac 3 -ds 2 

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: 2.07 2.13 1.91 4/76 5350
/proc/meminfo: memFree=1459264/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=820 CPUtime=0
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1554075914 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 9274148 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5350/statm: 205 25 19 177 0 3 0

[startup+0.212703 s]
/proc/loadavg: 2.07 2.13 1.91 4/76 5350
/proc/meminfo: memFree=1459264/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=9108 CPUtime=0.19
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 1605 0 0 0 18 1 0 0 19 0 1 0 1554075914 9326592 1571 996147200 134512640 135239763 4294956192 18446744073709551615 9709179 0 0 4096 0 0 0 0 17 1 0 0
/proc/5350/statm: 2277 1571 379 177 0 1180 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9108

[startup+0.301712 s]
/proc/loadavg: 2.07 2.13 1.91 4/76 5350
/proc/meminfo: memFree=1459264/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=10416 CPUtime=0.28
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 1900 0 0 0 27 1 0 0 19 0 1 0 1554075914 10665984 1866 996147200 134512640 135239763 4294956192 18446744073709551615 4159126172 0 0 4096 0 0 0 0 17 1 0 0
/proc/5350/statm: 2604 1866 379 177 0 1507 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10416

[startup+0.401723 s]
/proc/loadavg: 2.07 2.13 1.91 4/76 5350
/proc/meminfo: memFree=1459264/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=11756 CPUtime=0.38
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 2226 0 0 0 37 1 0 0 20 0 1 0 1554075914 12038144 2192 996147200 134512640 135239763 4294956192 18446744073709551615 134642608 0 0 4096 0 0 0 0 17 1 0 0
/proc/5350/statm: 2939 2192 379 177 0 1842 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 11756

[startup+0.701752 s]
/proc/loadavg: 2.07 2.13 1.91 4/76 5350
/proc/meminfo: memFree=1459264/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=74020 CPUtime=0.68
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 9586 0 0 0 65 3 0 0 23 0 1 0 1554075914 75796480 9486 996147200 134512640 135239763 4294956192 18446744073709551615 134534786 0 0 4096 0 0 0 0 17 1 0 0
/proc/5350/statm: 18505 9486 396 177 0 17408 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74020

[startup+1.50184 s]
/proc/loadavg: 2.06 2.12 1.91 3/77 5351
/proc/meminfo: memFree=1422648/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=74020 CPUtime=1.47
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 9586 0 0 0 144 3 0 0 25 0 1 0 1554075914 75796480 9486 996147200 134512640 135239763 4294956192 18446744073709551615 134820073 0 0 4096 0 0 0 0 17 1 0 0
/proc/5350/statm: 18505 9486 396 177 0 17408 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 74020

[startup+3.10302 s]
/proc/loadavg: 2.06 2.12 1.91 3/77 5351
/proc/meminfo: memFree=1422520/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=74020 CPUtime=3.06
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 9586 0 0 0 303 3 0 0 25 0 1 0 1554075914 75796480 9486 996147200 134512640 135239763 4294956192 18446744073709551615 135096901 0 0 4096 0 0 0 0 17 1 0 0
/proc/5350/statm: 18505 9486 396 177 0 17408 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 74020

[startup+6.30139 s]
/proc/loadavg: 2.06 2.12 1.91 3/77 5351
/proc/meminfo: memFree=1422520/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=74020 CPUtime=6.23
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 9587 0 0 0 620 3 0 0 25 0 1 0 1554075914 75796480 9487 996147200 134512640 135239763 4294956192 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/5350/statm: 18505 9487 397 177 0 17408 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 74020

[startup+12.7011 s]
/proc/loadavg: 2.05 2.12 1.91 3/77 5351
/proc/meminfo: memFree=1422328/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=74020 CPUtime=12.58
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 9587 0 0 0 1255 3 0 0 25 0 1 0 1554075914 75796480 9487 996147200 134512640 135239763 4294956192 18446744073709551615 134543147 0 0 4096 0 0 0 0 17 1 0 0
/proc/5350/statm: 18505 9487 397 177 0 17408 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 74020

[startup+25.5066 s]
/proc/loadavg: 2.05 2.12 1.91 3/77 5351
/proc/meminfo: memFree=1265080/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231132 CPUtime=25.28
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48845 0 0 0 2508 20 0 0 25 0 1 0 1554075914 236679168 48745 996147200 134512640 135239763 4294956192 18446744073709551615 134534764 0 0 4096 0 0 0 0 17 1 0 0
/proc/5350/statm: 57783 48745 400 177 0 56686 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 231132

[startup+51.1015 s]
/proc/loadavg: 2.03 2.11 1.91 3/77 5351
/proc/meminfo: memFree=1265144/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231132 CPUtime=50.66
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48845 0 0 0 5046 20 0 0 25 0 1 0 1554075914 236679168 48745 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/5350/statm: 57783 48745 400 177 0 56686 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 231132

[startup+102.301 s]
/proc/loadavg: 2.01 2.08 1.91 3/77 5351
/proc/meminfo: memFree=1265080/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231132 CPUtime=101.43
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48845 0 0 0 10123 20 0 0 25 0 1 0 1554075914 236679168 48745 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/5350/statm: 57783 48745 400 177 0 56686 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 231132

[startup+162.301 s]
/proc/loadavg: 2.00 2.07 1.91 3/78 5352
/proc/meminfo: memFree=1265008/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231132 CPUtime=160.93
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48845 0 0 0 16072 21 0 0 25 0 1 0 1554075914 236679168 48745 996147200 134512640 135239763 4294956192 18446744073709551615 134534792 0 0 4096 0 0 0 0 17 1 0 0
/proc/5350/statm: 57783 48745 400 177 0 56686 0
Current children cumulated CPU time (s) 160.93
Current children cumulated vsize (KiB) 231132

[startup+222.302 s]
/proc/loadavg: 2.00 2.05 1.91 3/78 5352
/proc/meminfo: memFree=1265008/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231132 CPUtime=220.42
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48845 0 0 0 22021 21 0 0 25 0 1 0 1554075914 236679168 48745 996147200 134512640 135239763 4294956192 18446744073709551615 134538562 0 0 4096 0 0 0 0 17 1 0 0
/proc/5350/statm: 57783 48745 400 177 0 56686 0
Current children cumulated CPU time (s) 220.42
Current children cumulated vsize (KiB) 231132

[startup+282.302 s]
/proc/loadavg: 2.00 2.04 1.91 3/78 5352
/proc/meminfo: memFree=1265008/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231132 CPUtime=279.91
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48845 0 0 0 27970 21 0 0 25 0 1 0 1554075914 236679168 48745 996147200 134512640 135239763 4294956192 18446744073709551615 134820133 0 0 4096 0 0 0 0 17 1 0 0
/proc/5350/statm: 57783 48745 400 177 0 56686 0
Current children cumulated CPU time (s) 279.91
Current children cumulated vsize (KiB) 231132

[startup+342.306 s]
/proc/loadavg: 2.00 2.03 1.91 3/78 5352
/proc/meminfo: memFree=1264944/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231132 CPUtime=339.4
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48845 0 0 0 33919 21 0 0 25 0 1 0 1554075914 236679168 48745 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/5350/statm: 57783 48745 400 177 0 56686 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 231132

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 1.91 3/74 5380
/proc/meminfo: memFree=995536/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231132 CPUtime=399.02
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48845 0 0 0 39879 23 0 0 25 0 1 0 1554075914 236679168 48745 996147200 134512640 135239763 4294956192 18446744073709551615 134820070 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57783 48745 400 177 0 56686 0
Current children cumulated CPU time (s) 399.02
Current children cumulated vsize (KiB) 231132

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 1.91 3/74 5407
/proc/meminfo: memFree=1164752/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231132 CPUtime=458.95
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48845 0 0 0 45872 23 0 0 25 0 1 0 1554075914 236679168 48745 996147200 134512640 135239763 4294956192 18446744073709551615 134535337 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57783 48745 400 177 0 56686 0
Current children cumulated CPU time (s) 458.95
Current children cumulated vsize (KiB) 231132

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 1.91 3/74 5407
/proc/meminfo: memFree=1164688/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231132 CPUtime=518.88
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48845 0 0 0 51865 23 0 0 25 0 1 0 1554075914 236679168 48745 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57783 48745 400 177 0 56686 0
Current children cumulated CPU time (s) 518.88
Current children cumulated vsize (KiB) 231132

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 1.91 3/74 5407
/proc/meminfo: memFree=1164752/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=578.82
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 57859 23 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 135095100 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 578.82
Current children cumulated vsize (KiB) 231136

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 5407
/proc/meminfo: memFree=1164752/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=638.76
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 63853 23 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134543138 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 638.76
Current children cumulated vsize (KiB) 231136


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 5407
/proc/meminfo: memFree=1164752/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=818.59
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 81835 24 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134820117 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 818.59
Current children cumulated vsize (KiB) 231136

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 5413
/proc/meminfo: memFree=1164616/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=878.53
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 87829 24 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134543040 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 878.53
Current children cumulated vsize (KiB) 231136

[startup+942.301 s]
/proc/loadavg: 2.03 2.01 1.91 3/84 5498
/proc/meminfo: memFree=1108984/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=938.34
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 93808 26 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134535349 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 938.34
Current children cumulated vsize (KiB) 231136

[startup+1002.31 s]
/proc/loadavg: 2.25 2.07 1.94 3/76 5500
/proc/meminfo: memFree=899704/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=998.04
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 99773 31 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 998.04
Current children cumulated vsize (KiB) 231136

[startup+1062.3 s]
/proc/loadavg: 2.09 2.05 1.94 3/76 5500
/proc/meminfo: memFree=686648/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=1057.63
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 105732 31 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 135096872 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 1057.63
Current children cumulated vsize (KiB) 231136

[startup+1122.3 s]
/proc/loadavg: 2.08 2.06 1.94 3/74 5537
/proc/meminfo: memFree=1245960/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=1117.26
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 111694 32 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 1117.26
Current children cumulated vsize (KiB) 231136

[startup+1182.3 s]
/proc/loadavg: 2.03 2.04 1.94 3/74 5537
/proc/meminfo: memFree=1245832/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=1176.76
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 117644 32 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 1176.76
Current children cumulated vsize (KiB) 231136

[startup+1242.3 s]
/proc/loadavg: 2.01 2.03 1.94 3/74 5537
/proc/meminfo: memFree=1245768/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=1236.25
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 123593 32 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 1236.25
Current children cumulated vsize (KiB) 231136

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 1.94 3/74 5537
/proc/meminfo: memFree=1245640/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=1295.76
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 129544 32 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 1295.76
Current children cumulated vsize (KiB) 231136

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/74 5537
/proc/meminfo: memFree=1245576/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=1355.25
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 135493 32 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 1355.25
Current children cumulated vsize (KiB) 231136

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/74 5537
/proc/meminfo: memFree=1245520/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=1414.76
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 141443 33 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 1414.76
Current children cumulated vsize (KiB) 231136

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/74 5537
/proc/meminfo: memFree=1245456/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=1474.26
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 147393 33 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134532188 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 1474.26
Current children cumulated vsize (KiB) 231136

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 5537
/proc/meminfo: memFree=1245712/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=1533.77
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 153344 33 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 1533.77
Current children cumulated vsize (KiB) 231136

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 5537
/proc/meminfo: memFree=1245648/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=1593.26
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 159293 33 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134535388 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 1593.26
Current children cumulated vsize (KiB) 231136

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 5537
/proc/meminfo: memFree=1245584/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=1652.77
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 165244 33 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 1652.77
Current children cumulated vsize (KiB) 231136

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 5537
/proc/meminfo: memFree=1245520/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=1712.26
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 171193 33 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134820073 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 1712.26
Current children cumulated vsize (KiB) 231136

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 5537
/proc/meminfo: memFree=1245584/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=1771.76
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 177143 33 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 1771.76
Current children cumulated vsize (KiB) 231136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.81 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 5537
/proc/meminfo: memFree=1245200/2055920 swapFree=4098048/4192956
[pid=5350] ppid=5348 vsize=231136 CPUtime=1800.03
/proc/5350/stat : 5350 (xsolve) R 5348 5350 5213 0 -1 4194304 48846 0 0 0 179970 33 0 0 25 0 1 0 1554075914 236683264 48746 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/5350/statm: 57784 48746 400 177 0 56687 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 231136

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): 1810.84
CPU time (s): 1800.07
CPU user time (s): 1799.7
CPU system time (s): 0.364944
CPU usage (%): 99.405
Max. virtual memory (cumulated for all children) (KiB): 231136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.364944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48846
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= 29635

runsolver used 1.82972 second user time and 4.80627 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-05 09:47:17
IDJOB=1087458
IDBENCH=57998
IDSOLVER=357
FILE ID=node32/1087458-1215244037
PBS_JOBID= 7882026
Free space on /tmp= 66440 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp27/normalized-fapp27-2550-10.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1087458-1215244037/watcher-1087458-1215244037 -o /tmp/evaluation-result-1087458-1215244037/solver-1087458-1215244037 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1087458-1215244037.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b42627f9cb0b57c1082444fcb5232a6c
RANDOM SEED=1387946101

node32.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		: 3000.218
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		: 3000.218
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:       1459744 kB
Buffers:         83732 kB
Cached:         315700 kB
SwapCached:      88264 kB
Active:         330804 kB
Inactive:       204084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1459744 kB
SwapTotal:     4192956 kB
SwapFree:      4098048 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:         141676 kB
Slab:            46128 kB
Committed_AS:  3441492 kB
PageTables:       2124 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66440 MiB
End job on node32 at 2008-07-05 10:17:30