Trace number 1070718

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) 1800.15 1802.41

General information on the benchmark

Namecsp/pseudoGLB/
normalized-pigeon-clauses-95-90.xml
MD5SUMde817014db59f29d4679c14de52332f3
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 variables8550
Number of constraints401945
Maximum constraint arity90
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(401945)

Solver Data (download as text)

0.09/0.10	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-1070718-1215166765/watcher-1070718-1215166765 -o /tmp/evaluation-result-1070718-1215166765/solver-1070718-1215166765 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1070718-1215166765.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: 2.04 2.02 2.00 4/72 19602
/proc/meminfo: memFree=1819184/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=820 CPUtime=0
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 154488201 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 5104420 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 205 25 19 177 0 3 0

[startup+0.0799999 s]
/proc/loadavg: 2.04 2.02 2.00 4/72 19602
/proc/meminfo: memFree=1819184/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=6764 CPUtime=0.06
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 976 0 0 0 6 0 0 0 19 0 1 0 154488201 6926336 942 996147200 134512640 135239763 4294956192 18446744073709551615 134683405 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 1691 942 368 177 0 594 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6764

[startup+0.101994 s]
/proc/loadavg: 2.04 2.02 2.00 4/72 19602
/proc/meminfo: memFree=1819184/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=6892 CPUtime=0.09
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 1023 0 0 0 9 0 0 0 19 0 1 0 154488201 7057408 989 996147200 134512640 135239763 4294956192 18446744073709551615 134683126 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 1723 989 368 177 0 626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6892

[startup+0.302018 s]
/proc/loadavg: 2.04 2.02 2.00 4/72 19602
/proc/meminfo: memFree=1819184/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=8576 CPUtime=0.28
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 1446 0 0 0 28 0 0 0 21 0 1 0 154488201 8781824 1412 996147200 134512640 135239763 4294956192 18446744073709551615 134704396 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 2144 1412 368 177 0 1047 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8576

[startup+0.70106 s]
/proc/loadavg: 2.04 2.02 2.00 4/72 19602
/proc/meminfo: memFree=1819184/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=11680 CPUtime=0.66
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 2229 0 0 0 65 1 0 0 25 0 1 0 154488201 11960320 2195 996147200 134512640 135239763 4294956192 18446744073709551615 4158772093 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 2920 2195 368 177 0 1823 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 11680

[startup+1.50114 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 19603
/proc/meminfo: memFree=1806952/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=17868 CPUtime=1.45
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 3818 0 0 0 143 2 0 0 25 0 1 0 154488201 18296832 3718 996147200 134512640 135239763 4294956192 18446744073709551615 4159786243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 4467 3718 368 177 0 3370 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 17868

[startup+3.10231 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 19603
/proc/meminfo: memFree=1798696/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=30244 CPUtime=3.04
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 7021 0 0 0 299 5 0 0 25 0 1 0 154488201 30969856 6791 996147200 134512640 135239763 4294956192 18446744073709551615 5565603 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 7561 6791 368 177 0 6464 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 30244

[startup+6.30165 s]
/proc/loadavg: 2.12 2.03 2.01 3/73 19603
/proc/meminfo: memFree=1774504/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=54472 CPUtime=6.22
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 13296 0 0 0 612 10 0 0 25 0 1 0 154488201 55779328 12808 996147200 134512640 135239763 4294956192 18446744073709551615 4159126157 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 13618 12808 368 177 0 12521 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 54472

[startup+12.7013 s]
/proc/loadavg: 2.11 2.03 2.00 3/73 19603
/proc/meminfo: memFree=1727848/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=102372 CPUtime=12.55
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 25656 0 0 0 1236 19 0 0 25 0 1 0 154488201 104828928 24654 996147200 134512640 135239763 4294956192 18446744073709551615 134617917 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 25593 24654 368 177 0 24496 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 102372

[startup+25.5017 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 19603
/proc/meminfo: memFree=1628008/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=200452 CPUtime=25.25
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 50546 0 0 0 2493 32 0 0 25 0 1 0 154488201 205262848 48518 996147200 134512640 135239763 4294956192 18446744073709551615 134942039 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 50113 48518 372 177 0 49016 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 200452

[startup+51.1014 s]
/proc/loadavg: 2.05 2.03 2.00 3/73 19603
/proc/meminfo: memFree=1137960/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694708 CPUtime=50.61
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175654 0 0 0 4978 83 0 0 25 0 1 0 154488201 711380992 170636 996147200 134512640 135239763 4294956192 18446744073709551615 134796635 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 173677 170636 406 177 0 172580 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 694708

[startup+102.307 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 19603
/proc/meminfo: memFree=1137896/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694708 CPUtime=101.43
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175657 0 0 0 10060 83 0 0 25 0 1 0 154488201 711380992 170639 996147200 134512640 135239763 4294956192 18446744073709551615 135102456 0 0 4096 0 0 0 0 17 1 0 0
/proc/19602/statm: 173677 170639 406 177 0 172580 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 694708

[startup+162.301 s]
/proc/loadavg: 2.06 2.03 2.00 2/68 19660
/proc/meminfo: memFree=1139984/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694708 CPUtime=161.03
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175664 0 0 0 16017 86 0 0 25 0 1 0 154488201 711380992 170646 996147200 134512640 135239763 4294956192 18446744073709551615 135098552 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173677 170646 406 177 0 172580 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 694708

[startup+222.301 s]
/proc/loadavg: 2.06 2.04 2.00 3/85 19688
/proc/meminfo: memFree=1084616/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=221
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 22013 87 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 134797019 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 221
Current children cumulated vsize (KiB) 694916

[startup+282.302 s]
/proc/loadavg: 2.04 2.04 2.00 3/73 19760
/proc/meminfo: memFree=1134184/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=280.87
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 27996 91 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 135067212 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 280.87
Current children cumulated vsize (KiB) 694916

[startup+342.302 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 19760
/proc/meminfo: memFree=1134248/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=340.62
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 33971 91 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 135067212 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 340.62
Current children cumulated vsize (KiB) 694916

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 19787
/proc/meminfo: memFree=1113192/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=400.59
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 39967 92 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 134821512 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 400.59
Current children cumulated vsize (KiB) 694916

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 19787
/proc/meminfo: memFree=1112872/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=460.56
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 45964 92 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 134820572 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 460.56
Current children cumulated vsize (KiB) 694916

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 19787
/proc/meminfo: memFree=1112872/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=520.53
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 51961 92 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 134820638 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 520.53
Current children cumulated vsize (KiB) 694916

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1112808/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=580.51
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 57959 92 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 134820638 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 580.51
Current children cumulated vsize (KiB) 694916

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1112680/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=640.49
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 63957 92 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 134820991 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 640.49
Current children cumulated vsize (KiB) 694916


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1112424/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=880.39
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 87947 92 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 135019499 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 880.39
Current children cumulated vsize (KiB) 694916

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1112360/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=940.37
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 93945 92 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 134821148 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 940.37
Current children cumulated vsize (KiB) 694916

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1112296/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=1000.34
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 99942 92 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 135031322 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 1000.34
Current children cumulated vsize (KiB) 694916

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1112232/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=1060.32
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 105940 92 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 135057258 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 1060.32
Current children cumulated vsize (KiB) 694916

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1112104/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=1120.31
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 111938 93 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 1120.31
Current children cumulated vsize (KiB) 694916

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1112104/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=1180.28
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 117935 93 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 135074096 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 1180.28
Current children cumulated vsize (KiB) 694916

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1112040/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=1240.26
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 123933 93 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 135042161 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 1240.26
Current children cumulated vsize (KiB) 694916

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1111976/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=1300.24
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 129931 93 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 134797015 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 1300.24
Current children cumulated vsize (KiB) 694916

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1111976/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=1360.21
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 135928 93 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 1360.21
Current children cumulated vsize (KiB) 694916

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1111912/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=1420.19
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 141926 93 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 135067212 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 1420.19
Current children cumulated vsize (KiB) 694916

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1111912/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=1480.16
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 147923 93 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 135067212 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 1480.16
Current children cumulated vsize (KiB) 694916

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1111848/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=1540.13
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 153920 93 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 134796635 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 1540.13
Current children cumulated vsize (KiB) 694916

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1111656/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=1600.12
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 159918 94 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 135067212 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 1600.12
Current children cumulated vsize (KiB) 694916

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1111592/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=1660.1
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 165916 94 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 1660.1
Current children cumulated vsize (KiB) 694916

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1111528/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=1720.07
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 171913 94 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 1720.07
Current children cumulated vsize (KiB) 694916

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1111336/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=1780.04
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 177910 94 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 134821584 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 1780.04
Current children cumulated vsize (KiB) 694916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1111336/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=1800.04
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 179910 94 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 135074083 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 694916

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

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

[startup+1802.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19787
/proc/meminfo: memFree=1111336/2055920 swapFree=4181068/4192956
[pid=19602] ppid=19600 vsize=694916 CPUtime=1800.04
/proc/19602/stat : 19602 (xsolve) R 19600 19602 18269 0 -1 4194304 175725 0 0 0 179910 94 0 0 25 0 1 0 154488201 711593984 170707 996147200 134512640 135239763 4294956192 18446744073709551615 135074083 0 0 4096 0 0 0 0 17 0 0 0
/proc/19602/statm: 173729 170707 408 177 0 172632 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 694916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.41
CPU time (s): 1800.15
CPU user time (s): 1799.11
CPU system time (s): 1.04284
CPU usage (%): 99.8748
Max. virtual memory (cumulated for all children) (KiB): 694916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.11
system time used= 1.04284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 175725
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= 9728

runsolver used 1.71074 second user time and 5.03723 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-04 12:19:28
IDJOB=1070718
IDBENCH=55934
IDSOLVER=357
FILE ID=node46/1070718-1215166765
PBS_JOBID= 7881467
Free space on /tmp= 66144 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-pigeon-clauses-95-90.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-1070718-1215166765/watcher-1070718-1215166765 -o /tmp/evaluation-result-1070718-1215166765/solver-1070718-1215166765 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1070718-1215166765.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= de817014db59f29d4679c14de52332f3
RANDOM SEED=1109768982

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:       1819600 kB
Buffers:         10120 kB
Cached:         162300 kB
SwapCached:       5876 kB
Active:         131796 kB
Inactive:        51480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819600 kB
SwapTotal:     4192956 kB
SwapFree:      4181068 kB
Dirty:           68192 kB
Writeback:           0 kB
Mapped:          18884 kB
Slab:            38608 kB
Committed_AS:   344376 kB
PageTables:       1496 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= 66140 MiB
End job on node46 at 2008-07-04 12:49:33