Trace number 1062684

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) 1800.09 1816.31

General information on the benchmark

Namecsp/pseudo/niklas/
normalized-p0548.xml
MD5SUMd7ab9a6483ddfeefb09fd001ed790d68
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.150976
Satisfiable
(Un)Satisfiability was proved
Number of variables527
Number of constraints156
Maximum constraint arity134
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension156
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	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-1062684-1215135850/watcher-1062684-1215135850 -o /tmp/evaluation-result-1062684-1215135850/solver-1062684-1215135850 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1062684-1215135850.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: 2.05 2.01 2.00 4/72 29645
/proc/meminfo: memFree=1448056/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=4452 CPUtime=0
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 125580286 4558848 259 996147200 134512640 135239763 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 1146 268 228 177 0 49 0

[startup+0.031043 s]
/proc/loadavg: 2.05 2.01 2.00 4/72 29645
/proc/meminfo: memFree=1448056/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=5432 CPUtime=0.02
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 673 0 0 0 2 0 0 0 18 0 1 0 125580286 5562368 639 996147200 134512640 135239763 4294956208 18446744073709551615 12935871 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 1358 639 376 177 0 261 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5432

[startup+0.102058 s]
/proc/loadavg: 2.05 2.01 2.00 4/72 29645
/proc/meminfo: memFree=1448056/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8684 CPUtime=0.09
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1506 0 0 0 9 0 0 0 18 0 1 0 125580286 8892416 1472 996147200 134512640 135239763 4294956208 18446744073709551615 135096128 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2171 1472 413 177 0 1074 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8684

[startup+0.3011 s]
/proc/loadavg: 2.05 2.01 2.00 4/72 29645
/proc/meminfo: memFree=1448056/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8684 CPUtime=0.28
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1506 0 0 0 28 0 0 0 19 0 1 0 125580286 8892416 1472 996147200 134512640 135239763 4294956208 18446744073709551615 135101007 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2171 1472 413 177 0 1074 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8684

[startup+0.701173 s]
/proc/loadavg: 2.05 2.01 2.00 4/72 29645
/proc/meminfo: memFree=1448056/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8684 CPUtime=0.68
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1506 0 0 0 68 0 0 0 23 0 1 0 125580286 8892416 1472 996147200 134512640 135239763 4294956208 18446744073709551615 134821148 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2171 1472 413 177 0 1074 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8684

[startup+1.50133 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 29646
/proc/meminfo: memFree=1443760/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8684 CPUtime=1.48
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1506 0 0 0 148 0 0 0 25 0 1 0 125580286 8892416 1472 996147200 134512640 135239763 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2171 1472 413 177 0 1074 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8684

[startup+3.10163 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 29646
/proc/meminfo: memFree=1443632/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8684 CPUtime=3.08
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1506 0 0 0 308 0 0 0 25 0 1 0 125580286 8892416 1472 996147200 134512640 135239763 4294956208 18446744073709551615 134833906 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2171 1472 413 177 0 1074 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8684

[startup+6.30123 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 29646
/proc/meminfo: memFree=1443504/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=6.26
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1524 0 0 0 626 0 0 0 25 0 1 0 125580286 9027584 1490 996147200 134512640 135239763 4294956208 18446744073709551615 135096156 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1490 413 177 0 1107 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 8816

[startup+12.7015 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 29646
/proc/meminfo: memFree=1443376/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=12.64
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1524 0 0 0 1264 0 0 0 25 0 1 0 125580286 9027584 1490 996147200 134512640 135239763 4294956208 18446744073709551615 135020515 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1490 413 177 0 1107 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 8816

[startup+25.5029 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 29646
/proc/meminfo: memFree=1443376/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=25.39
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1524 0 0 0 2539 0 0 0 25 0 1 0 125580286 9027584 1490 996147200 134512640 135239763 4294956208 18446744073709551615 135020430 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1490 413 177 0 1107 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 8816

[startup+51.1017 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 29646
/proc/meminfo: memFree=1443376/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=50.88
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1524 0 0 0 5088 0 0 0 25 0 1 0 125580286 9027584 1490 996147200 134512640 135239763 4294956208 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1490 413 177 0 1107 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 8816

[startup+102.305 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 29646
/proc/meminfo: memFree=1443312/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=101.87
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1524 0 0 0 10187 0 0 0 25 0 1 0 125580286 9027584 1490 996147200 134512640 135239763 4294956208 18446744073709551615 135035156 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1490 413 177 0 1107 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 8816

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29646
/proc/meminfo: memFree=1443312/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=161.62
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1524 0 0 0 16162 0 0 0 25 0 1 0 125580286 9027584 1490 996147200 134512640 135239763 4294956208 18446744073709551615 135020430 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1490 413 177 0 1107 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 8816

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29646
/proc/meminfo: memFree=1443440/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=221.38
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1524 0 0 0 22137 1 0 0 25 0 1 0 125580286 9027584 1490 996147200 134512640 135239763 4294956208 18446744073709551615 135020433 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1490 413 177 0 1107 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 8816

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29646
/proc/meminfo: memFree=1443440/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=281.13
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1524 0 0 0 28112 1 0 0 25 0 1 0 125580286 9027584 1490 996147200 134512640 135239763 4294956208 18446744073709551615 135020385 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1490 413 177 0 1107 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 8816

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29646
/proc/meminfo: memFree=1443384/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=340.88
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1524 0 0 0 34087 1 0 0 25 0 1 0 125580286 9027584 1490 996147200 134512640 135239763 4294956208 18446744073709551615 135071382 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1490 413 177 0 1107 0
Current children cumulated CPU time (s) 340.88
Current children cumulated vsize (KiB) 8816

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29646
/proc/meminfo: memFree=1443192/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=400.63
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1524 0 0 0 40062 1 0 0 25 0 1 0 125580286 9027584 1490 996147200 134512640 135239763 4294956208 18446744073709551615 134821584 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1490 413 177 0 1107 0
Current children cumulated CPU time (s) 400.63
Current children cumulated vsize (KiB) 8816

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29646
/proc/meminfo: memFree=1443192/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=460.38
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1525 0 0 0 46037 1 0 0 25 0 1 0 125580286 9027584 1491 996147200 134512640 135239763 4294956208 18446744073709551615 134833910 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1491 413 177 0 1107 0
Current children cumulated CPU time (s) 460.38
Current children cumulated vsize (KiB) 8816

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29646
/proc/meminfo: memFree=1443192/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=520.14
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1525 0 0 0 52013 1 0 0 25 0 1 0 125580286 9027584 1491 996147200 134512640 135239763 4294956208 18446744073709551615 135015264 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1491 413 177 0 1107 0
Current children cumulated CPU time (s) 520.14
Current children cumulated vsize (KiB) 8816

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29646
/proc/meminfo: memFree=1443192/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=579.89
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1525 0 0 0 57988 1 0 0 25 0 1 0 125580286 9027584 1491 996147200 134512640 135239763 4294956208 18446744073709551615 135021432 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1491 413 177 0 1107 0
Current children cumulated CPU time (s) 579.89
Current children cumulated vsize (KiB) 8816

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29646
/proc/meminfo: memFree=1443192/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=639.64
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1525 0 0 0 63963 1 0 0 25 0 1 0 125580286 9027584 1491 996147200 134512640 135239763 4294956208 18446744073709551615 135016540 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1491 413 177 0 1107 0
Current children cumulated CPU time (s) 639.64
Current children cumulated vsize (KiB) 8816


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

[startup+882.302 s]
/proc/loadavg: 2.14 2.05 2.01 3/73 29648
/proc/meminfo: memFree=1443128/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=878.66
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 87864 2 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135020419 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 878.66
Current children cumulated vsize (KiB) 8816

[startup+942.301 s]
/proc/loadavg: 2.12 2.05 2.01 3/73 29648
/proc/meminfo: memFree=1443128/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=938.41
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 93839 2 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135016545 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 938.41
Current children cumulated vsize (KiB) 8816

[startup+1002.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/70 29718
/proc/meminfo: memFree=1485008/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=998.14
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 99811 3 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135021442 0 0 4096 0 0 0 0 17 1 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 998.14
Current children cumulated vsize (KiB) 8816

[startup+1062.3 s]
/proc/loadavg: 2.12 2.05 2.01 4/84 29756
/proc/meminfo: memFree=1271712/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=1057.89
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 105786 3 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135021427 0 0 4096 0 0 0 0 17 1 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 1057.89
Current children cumulated vsize (KiB) 8816

[startup+1122.3 s]
/proc/loadavg: 3.02 2.33 2.10 4/90 30331
/proc/meminfo: memFree=1252480/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=1111.38
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 111134 4 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135021322 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 1111.38
Current children cumulated vsize (KiB) 8816

[startup+1182.3 s]
/proc/loadavg: 3.07 2.46 2.16 4/90 30555
/proc/meminfo: memFree=1234256/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=1171.34
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 117129 5 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135020383 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 1171.34
Current children cumulated vsize (KiB) 8816

[startup+1242.3 s]
/proc/loadavg: 3.15 2.59 2.22 4/89 30824
/proc/meminfo: memFree=1216528/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=1231.18
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 123112 6 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135015264 0 0 4096 0 0 0 0 17 1 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 1231.18
Current children cumulated vsize (KiB) 8816

[startup+1302.3 s]
/proc/loadavg: 3.20 2.71 2.28 4/89 31102
/proc/meminfo: memFree=1199792/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=1290.63
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 129056 7 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135015254 0 0 4096 0 0 0 0 17 1 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 1290.63
Current children cumulated vsize (KiB) 8816

[startup+1362.3 s]
/proc/loadavg: 3.18 2.80 2.34 4/89 31389
/proc/meminfo: memFree=1184176/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=1350.07
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 134999 8 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135020430 0 0 4096 0 0 0 0 17 1 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 1350.07
Current children cumulated vsize (KiB) 8816

[startup+1422.31 s]
/proc/loadavg: 3.13 2.85 2.38 4/90 31650
/proc/meminfo: memFree=1167744/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=1409.77
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 140968 9 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135016539 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 1409.77
Current children cumulated vsize (KiB) 8816

[startup+1482.3 s]
/proc/loadavg: 3.27 2.94 2.44 4/89 31751
/proc/meminfo: memFree=1154416/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=1469.71
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 146961 10 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135020348 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 1469.71
Current children cumulated vsize (KiB) 8816

[startup+1542.3 s]
/proc/loadavg: 3.10 2.94 2.47 4/89 31754
/proc/meminfo: memFree=1142960/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=1529.68
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 152957 11 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135015265 0 0 4096 0 0 0 0 17 0 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 1529.68
Current children cumulated vsize (KiB) 8816

[startup+1602.3 s]
/proc/loadavg: 3.03 2.95 2.50 4/89 31767
/proc/meminfo: memFree=1133040/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=1589.36
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 158925 11 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135015278 0 0 4096 0 0 0 0 17 1 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 1589.36
Current children cumulated vsize (KiB) 8816

[startup+1662.3 s]
/proc/loadavg: 3.01 2.96 2.53 4/89 31768
/proc/meminfo: memFree=1119856/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=1648.86
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 164874 12 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135020419 0 0 4096 0 0 0 0 17 1 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 1648.86
Current children cumulated vsize (KiB) 8816

[startup+1722.3 s]
/proc/loadavg: 2.61 2.87 2.53 3/84 31824
/proc/meminfo: memFree=1103008/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=1706.86
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 170672 14 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135016545 0 0 4096 0 0 0 0 17 1 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 1706.86
Current children cumulated vsize (KiB) 8816

[startup+1782.3 s]
/proc/loadavg: 2.22 2.71 2.49 3/84 31824
/proc/meminfo: memFree=1102944/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=1766.35
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 176620 15 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135016533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 1766.35
Current children cumulated vsize (KiB) 8816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.3 s]
/proc/loadavg: 2.12 2.63 2.47 3/84 31824
/proc/meminfo: memFree=1102944/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=1800.08
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 179993 15 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135020425 0 0 4096 0 0 0 0 17 1 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 8816

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1816.3 s]
/proc/loadavg: 2.12 2.63 2.47 3/84 31824
/proc/meminfo: memFree=1102944/2055920 swapFree=4191676/4192956
[pid=29645] ppid=29643 vsize=8816 CPUtime=1800.08
/proc/29645/stat : 29645 (xsolve) R 29643 29645 27855 0 -1 4194304 1527 0 0 0 179993 15 0 0 25 0 1 0 125580286 9027584 1493 996147200 134512640 135239763 4294956208 18446744073709551615 135020425 0 0 4096 0 0 0 0 17 1 0 0
/proc/29645/statm: 2204 1493 415 177 0 1107 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 8816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.31
CPU time (s): 1800.09
CPU user time (s): 1799.94
CPU system time (s): 0.155976
CPU usage (%): 99.1074
Max. virtual memory (cumulated for all children) (KiB): 8816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1527
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= 37164

runsolver used 1.69774 second user time and 5.13922 second system time

The end

Launcher Data (download as text)

Begin job on node63 at 2008-07-04 03:44:10
IDJOB=1062684
IDBENCH=54662
IDSOLVER=357
FILE ID=node63/1062684-1215135850
PBS_JOBID= 7877222
Free space on /tmp= 66532 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudo/niklas/normalized-p0548.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-1062684-1215135850/watcher-1062684-1215135850 -o /tmp/evaluation-result-1062684-1215135850/solver-1062684-1215135850 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1062684-1215135850.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d7ab9a6483ddfeefb09fd001ed790d68
RANDOM SEED=1273244127

node63.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		: 3000.256
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		: 3000.256
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:      2055920 kB
MemFree:       1448536 kB
Buffers:         45552 kB
Cached:         445556 kB
SwapCached:        260 kB
Active:         321520 kB
Inactive:       228540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1448536 kB
SwapTotal:     4192956 kB
SwapFree:      4191676 kB
Dirty:            1184 kB
Writeback:           0 kB
Mapped:          71676 kB
Slab:            42828 kB
Committed_AS:   335896 kB
PageTables:       1668 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= 66556 MiB
End job on node63 at 2008-07-04 04:14:28