Trace number 1087459

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-prime 1.313? (TO) 1800.05 1828.32

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)

0.00/17.26	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-1087459-1215244055/watcher-1087459-1215244055 -o /tmp/evaluation-result-1087459-1215244055/solver-1087459-1215244055 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1087459-1215244055.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: 6.81 5.00 3.91 2/89 6602
/proc/meminfo: memFree=15336/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=18572 CPUtime=0
/proc/6602/stat : 6602 (runsolver) D 6600 6602 5417 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 680136497 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 230266826023 0 0 4096 24578 18446744071563608240 0 0 17 0 0 0
/proc/6602/statm: 4643 292 257 25 0 2626 0

[startup+0.10535 s]
/proc/loadavg: 6.81 5.00 3.91 2/89 6602
/proc/meminfo: memFree=15336/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=18572 CPUtime=0
/proc/6602/stat : 6602 (runsolver) D 6600 6602 5417 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 680136497 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 230266826023 0 0 4096 24578 18446744071563608240 0 0 17 0 0 0
/proc/6602/statm: 4643 292 257 25 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18572

[startup+0.201367 s]
/proc/loadavg: 6.81 5.00 3.91 2/89 6602
/proc/meminfo: memFree=15336/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=18572 CPUtime=0
/proc/6602/stat : 6602 (runsolver) D 6600 6602 5417 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 680136497 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 230266826023 0 0 4096 24578 18446744071563608240 0 0 17 0 0 0
/proc/6602/statm: 4643 292 257 25 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18572

[startup+0.301386 s]
/proc/loadavg: 6.81 5.00 3.91 2/89 6602
/proc/meminfo: memFree=15336/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=18572 CPUtime=0
/proc/6602/stat : 6602 (runsolver) D 6600 6602 5417 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 680136497 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 230266826023 0 0 4096 24578 18446744071563608240 0 0 17 0 0 0
/proc/6602/statm: 4643 292 257 25 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18572

[startup+0.701461 s]
/proc/loadavg: 6.81 5.00 3.91 2/89 6602
/proc/meminfo: memFree=15336/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=18572 CPUtime=0
/proc/6602/stat : 6602 (runsolver) D 6600 6602 5417 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 680136497 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 230266826023 0 0 4096 24578 18446744071563608240 0 0 17 0 0 0
/proc/6602/statm: 4643 292 257 25 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18572

[startup+1.50161 s]
/proc/loadavg: 6.81 5.00 3.91 1/90 6603
/proc/meminfo: memFree=15072/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=18572 CPUtime=0
/proc/6602/stat : 6602 (runsolver) D 6600 6602 5417 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 680136497 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 230266826023 0 0 4096 24578 18446744071563608240 0 0 17 0 0 0
/proc/6602/statm: 4643 292 257 25 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18572

[startup+3.10191 s]
/proc/loadavg: 6.75 5.02 3.92 2/90 6603
/proc/meminfo: memFree=15584/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=1964 CPUtime=0
/proc/6602/stat : 6602 (xsolve) D 6600 6602 5417 0 -1 4194304 44 0 0 0 0 0 0 0 18 0 1 0 680136497 2011136 29 996147200 134512640 135237403 4294956240 18446744073709551615 7934756 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/6602/statm: 491 29 21 176 0 4 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1964

[startup+6.3015 s]
/proc/loadavg: 6.75 5.02 3.92 2/90 6603
/proc/meminfo: memFree=15840/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=2028 CPUtime=0
/proc/6602/stat : 6602 (xsolve) D 6600 6602 5417 0 -1 4194304 46 0 0 0 0 0 0 0 18 0 1 0 680136497 2076672 31 996147200 134512640 135237403 4294956240 18446744073709551615 7936653 0 0 4096 0 18446744072099202260 0 0 17 1 0 0
/proc/6602/statm: 507 31 22 176 0 4 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2028

[startup+12.7027 s]
/proc/loadavg: 7.25 5.18 3.98 2/89 6603
/proc/meminfo: memFree=15272/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=2076 CPUtime=0
/proc/6602/stat : 6602 (xsolve) D 6600 6602 5417 0 -1 4194304 53 0 0 0 0 0 0 0 18 0 1 0 680136497 2125824 38 996147200 134512640 135237403 4294956240 18446744073709551615 7934756 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/6602/statm: 519 38 29 176 0 4 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2076

[startup+25.5011 s]
/proc/loadavg: 7.93 5.39 4.06 3/94 6609
/proc/meminfo: memFree=15224/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74016 CPUtime=8.17
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9590 0 0 0 813 4 0 0 25 0 1 0 680136497 75792384 9490 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 0 0 0
/proc/6602/statm: 18504 9490 399 176 0 17408 0
Current children cumulated CPU time (s) 8.17
Current children cumulated vsize (KiB) 74016

[startup+51.1018 s]
/proc/loadavg: 10.22 6.13 4.34 3/94 6609
/proc/meminfo: memFree=15992/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74156 CPUtime=33.63
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9605 0 0 0 3358 5 0 0 25 0 1 0 680136497 75935744 9505 996147200 134512640 135237403 4294956240 18446744073709551615 134543511 0 0 4096 0 0 0 0 17 0 0 0
/proc/6602/statm: 18539 9505 400 176 0 17443 0
Current children cumulated CPU time (s) 33.63
Current children cumulated vsize (KiB) 74156

[startup+102.301 s]
/proc/loadavg: 10.13 6.87 4.70 2/81 6609
/proc/meminfo: memFree=284192/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74172 CPUtime=84.52
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9611 0 0 0 8445 7 0 0 25 0 1 0 680136497 75952128 9511 996147200 134512640 135237403 4294956240 18446744073709551615 134535712 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18543 9511 400 176 0 17447 0
Current children cumulated CPU time (s) 84.52
Current children cumulated vsize (KiB) 74172

[startup+162.301 s]
/proc/loadavg: 6.37 6.37 4.65 2/74 6609
/proc/meminfo: memFree=1362272/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74176 CPUtime=144.02
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9616 0 0 0 14393 9 0 0 25 0 1 0 680136497 75956224 9516 996147200 134512640 135237403 4294956240 18446744073709551615 134536063 0 0 4096 0 0 0 0 17 0 0 0
/proc/6602/statm: 18544 9516 400 176 0 17448 0
Current children cumulated CPU time (s) 144.02
Current children cumulated vsize (KiB) 74176

[startup+222.306 s]
/proc/loadavg: 5.05 5.98 4.63 2/74 6610
/proc/meminfo: memFree=1454560/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74176 CPUtime=203.72
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9616 0 0 0 20362 10 0 0 25 0 1 0 680136497 75956224 9516 996147200 134512640 135237403 4294956240 18446744073709551615 134535713 0 0 4096 0 0 0 0 17 0 0 0
/proc/6602/statm: 18544 9516 400 176 0 17448 0
Current children cumulated CPU time (s) 203.72
Current children cumulated vsize (KiB) 74176

[startup+282.302 s]
/proc/loadavg: 4.62 5.70 4.61 2/74 6610
/proc/meminfo: memFree=1551968/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74176 CPUtime=263.32
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9616 0 0 0 26321 11 0 0 25 0 1 0 680136497 75956224 9516 996147200 134512640 135237403 4294956240 18446744073709551615 134535713 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18544 9516 400 176 0 17448 0
Current children cumulated CPU time (s) 263.32
Current children cumulated vsize (KiB) 74176

[startup+342.302 s]
/proc/loadavg: 4.39 5.42 4.59 2/74 6610
/proc/meminfo: memFree=1646624/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74180 CPUtime=322.94
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9617 0 0 0 32281 13 0 0 25 0 1 0 680136497 75960320 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18545 9517 400 176 0 17449 0
Current children cumulated CPU time (s) 322.94
Current children cumulated vsize (KiB) 74180

[startup+402.302 s]
/proc/loadavg: 4.43 5.26 4.58 2/74 6611
/proc/meminfo: memFree=1737824/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74180 CPUtime=382.61
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9617 0 0 0 38247 14 0 0 25 0 1 0 680136497 75960320 9517 996147200 134512640 135237403 4294956240 18446744073709551615 134543504 0 0 4096 0 0 0 0 17 0 0 0
/proc/6602/statm: 18545 9517 400 176 0 17449 0
Current children cumulated CPU time (s) 382.61
Current children cumulated vsize (KiB) 74180

[startup+462.301 s]
/proc/loadavg: 4.33 5.07 4.55 2/74 6611
/proc/meminfo: memFree=1843296/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74180 CPUtime=442.22
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9623 0 0 0 44207 15 0 0 25 0 1 0 680136497 75960320 9523 996147200 134512640 135237403 4294956240 18446744073709551615 134543535 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18545 9523 400 176 0 17449 0
Current children cumulated CPU time (s) 442.22
Current children cumulated vsize (KiB) 74180

[startup+522.301 s]
/proc/loadavg: 3.73 4.79 4.49 3/83 6648
/proc/meminfo: memFree=1877336/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74180 CPUtime=501.81
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9623 0 0 0 50163 18 0 0 25 0 1 0 680136497 75960320 9523 996147200 134512640 135237403 4294956240 18446744073709551615 134535718 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18545 9523 400 176 0 17449 0
Current children cumulated CPU time (s) 501.81
Current children cumulated vsize (KiB) 74180

[startup+582.301 s]
/proc/loadavg: 2.58 4.24 4.32 3/83 6648
/proc/meminfo: memFree=1861784/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74188 CPUtime=561.29
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9625 0 0 0 56109 20 0 0 25 0 1 0 680136497 75968512 9525 996147200 134512640 135237403 4294956240 18446744073709551615 134543528 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18547 9525 400 176 0 17451 0
Current children cumulated CPU time (s) 561.29
Current children cumulated vsize (KiB) 74188

[startup+642.302 s]
/proc/loadavg: 2.23 3.86 4.18 3/83 6648
/proc/meminfo: memFree=1850008/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=620.78
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 62058 20 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 134539957 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 620.78
Current children cumulated vsize (KiB) 74192


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

[startup+822.302 s]
/proc/loadavg: 2.22 3.10 3.82 3/83 6654
/proc/meminfo: memFree=1826264/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=799.25
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 79904 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 134535781 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 799.25
Current children cumulated vsize (KiB) 74192

[startup+882.305 s]
/proc/loadavg: 2.12 2.90 3.70 3/83 6654
/proc/meminfo: memFree=1821016/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=858.75
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 85854 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 134543495 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 858.75
Current children cumulated vsize (KiB) 74192

[startup+942.302 s]
/proc/loadavg: 2.09 2.76 3.61 3/83 6654
/proc/meminfo: memFree=1816216/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=918.24
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 91803 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 134543519 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 918.24
Current children cumulated vsize (KiB) 74192

[startup+1002.3 s]
/proc/loadavg: 2.15 2.64 3.51 3/83 6654
/proc/meminfo: memFree=1811160/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=977.73
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 97752 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 977.73
Current children cumulated vsize (KiB) 74192

[startup+1062.3 s]
/proc/loadavg: 2.61 2.68 3.47 3/83 6654
/proc/meminfo: memFree=1805976/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=1037.22
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 103701 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 135094898 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 1037.22
Current children cumulated vsize (KiB) 74192

[startup+1122.3 s]
/proc/loadavg: 2.32 2.58 3.38 3/84 6655
/proc/meminfo: memFree=1718864/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=1096.71
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 109650 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 134818073 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 1096.71
Current children cumulated vsize (KiB) 74192

[startup+1182.3 s]
/proc/loadavg: 2.19 2.49 3.30 3/84 6655
/proc/meminfo: memFree=1624080/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=1156.2
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 115599 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 134543510 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 1156.2
Current children cumulated vsize (KiB) 74192

[startup+1242.3 s]
/proc/loadavg: 2.11 2.41 3.21 3/84 6655
/proc/meminfo: memFree=1476368/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=1215.69
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 121548 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 134539952 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 1215.69
Current children cumulated vsize (KiB) 74192

[startup+1302.3 s]
/proc/loadavg: 2.04 2.34 3.14 3/84 6655
/proc/meminfo: memFree=1337872/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=1275.17
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 127496 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 134543584 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 1275.17
Current children cumulated vsize (KiB) 74192

[startup+1362.3 s]
/proc/loadavg: 2.17 2.32 3.08 3/84 6655
/proc/meminfo: memFree=1225424/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=1334.66
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 133445 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 134539615 0 0 4096 0 0 0 0 17 1 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 1334.66
Current children cumulated vsize (KiB) 74192

[startup+1422.3 s]
/proc/loadavg: 2.01 2.26 3.01 2/84 6655
/proc/meminfo: memFree=1131856/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=1394.25
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 139404 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 1394.25
Current children cumulated vsize (KiB) 74192

[startup+1482.3 s]
/proc/loadavg: 1.40 2.05 2.89 2/84 6655
/proc/meminfo: memFree=1131856/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=1454.22
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 145401 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 1454.22
Current children cumulated vsize (KiB) 74192

[startup+1542.31 s]
/proc/loadavg: 1.13 1.84 2.76 2/84 6655
/proc/meminfo: memFree=1131856/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=1514.19
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 151398 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 134535152 0 0 4096 0 0 0 0 17 0 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 1514.19
Current children cumulated vsize (KiB) 74192

[startup+1602.3 s]
/proc/loadavg: 1.05 1.70 2.66 2/84 6655
/proc/meminfo: memFree=1131728/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=1574.15
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 157394 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 0 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 1574.15
Current children cumulated vsize (KiB) 74192

[startup+1662.3 s]
/proc/loadavg: 1.02 1.56 2.54 2/84 6655
/proc/meminfo: memFree=1131664/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=1634.12
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 163391 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 135093110 0 0 4096 0 0 0 0 17 0 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 1634.12
Current children cumulated vsize (KiB) 74192

[startup+1722.3 s]
/proc/loadavg: 1.00 1.46 2.45 2/84 6655
/proc/meminfo: memFree=1131536/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=1694.09
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 169388 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 134535783 0 0 4096 0 0 0 0 17 0 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 1694.09
Current children cumulated vsize (KiB) 74192

[startup+1782.3 s]
/proc/loadavg: 1.00 1.37 2.35 2/84 6655
/proc/meminfo: memFree=1131344/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=1754.05
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 175384 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 135013711 0 0 4096 0 0 0 0 17 0 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 1754.05
Current children cumulated vsize (KiB) 74192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1828.31 s]
/proc/loadavg: 1.00 1.31 2.28 2/84 6655
/proc/meminfo: memFree=1131344/2055924 swapFree=4177320/4192956
[pid=6602] ppid=6600 vsize=74192 CPUtime=1800.03
/proc/6602/stat : 6602 (xsolve) R 6600 6602 5417 0 -1 4194304 9626 0 0 0 179982 21 0 0 25 0 1 0 680136497 75972608 9526 996147200 134512640 135237403 4294956240 18446744073709551615 134535136 0 0 4096 0 0 0 0 17 0 0 0
/proc/6602/statm: 18548 9526 400 176 0 17452 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 74192

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): 1828.32
CPU time (s): 1800.05
CPU user time (s): 1799.83
CPU system time (s): 0.220966
CPU usage (%): 98.4539
Max. virtual memory (cumulated for all children) (KiB): 74192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9626
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= 1076
involuntary context switches= 38113

runsolver used 1.85772 second user time and 4.89525 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-05 09:47:40
IDJOB=1087459
IDBENCH=57998
IDSOLVER=358
FILE ID=node83/1087459-1215244055
PBS_JOBID= 7881916
Free space on /tmp= 64820 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/fapp/fapp27/normalized-fapp27-2550-10.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1087459-1215244055/watcher-1087459-1215244055 -o /tmp/evaluation-result-1087459-1215244055/solver-1087459-1215244055 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1087459-1215244055.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b42627f9cb0b57c1082444fcb5232a6c
RANDOM SEED=1611159514

node83.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:         16008 kB
Buffers:          2252 kB
Cached:        1657440 kB
SwapCached:       9708 kB
Active:        1417084 kB
Inactive:       525708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:         16008 kB
SwapTotal:     4192956 kB
SwapFree:      4177320 kB
Dirty:          371000 kB
Writeback:        7804 kB
Mapped:         300020 kB
Slab:            81740 kB
Committed_AS:  1543316 kB
PageTables:       2452 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= 66484 MiB
End job on node83 at 2008-07-05 10:18:20