Trace number 1068716

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) 1800.04 1808.51

General information on the benchmark

Namecsp/ukVg/
normalized-crossword-m1c-uk-vg9-12_ext.xml
MD5SUMaf9fba65f94315c031e586102b196bb0
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables108
Number of constraints21
Maximum constraint arity12
Maximum domain size26
Number of constraints which are defined in extension21
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	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-1068716-1215156389/watcher-1068716-1215156389 -o /tmp/evaluation-result-1068716-1215156389/solver-1068716-1215156389 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1068716-1215156389.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: 1.92 1.98 1.99 4/74 655
/proc/meminfo: memFree=1325120/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=4496 CPUtime=0
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 134 0 0 0 0 0 0 0 20 0 1 0 1994614001 4603904 116 996147200 134512640 135237403 4294956240 18446744073709551615 3309656 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 1124 116 96 176 0 16 0

[startup+0.107125 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 655
/proc/meminfo: memFree=1325120/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=6188 CPUtime=0.09
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 839 0 0 0 9 0 0 0 20 0 1 0 1994614001 6336512 805 996147200 134512640 135237403 4294956240 18446744073709551615 134524395 0 0 4096 0 0 0 0 17 0 0 0
/proc/655/statm: 1547 805 354 176 0 451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6188

[startup+0.201137 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 655
/proc/meminfo: memFree=1325120/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10120 CPUtime=0.19
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1826 0 0 0 18 1 0 0 20 0 1 0 1994614001 10362880 1792 996147200 134512640 135237403 4294956240 18446744073709551615 135013475 0 0 4096 0 0 0 0 17 0 0 0
/proc/655/statm: 2530 1792 395 176 0 1434 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10120

[startup+0.301146 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 655
/proc/meminfo: memFree=1325120/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10120 CPUtime=0.29
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1827 0 0 0 28 1 0 0 22 0 1 0 1994614001 10362880 1793 996147200 134512640 135237403 4294956240 18446744073709551615 135013486 0 0 4096 0 0 0 0 17 0 0 0
/proc/655/statm: 2530 1793 396 176 0 1434 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10120

[startup+0.701183 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 655
/proc/meminfo: memFree=1325120/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10120 CPUtime=0.69
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1827 0 0 0 68 1 0 0 25 0 1 0 1994614001 10362880 1793 996147200 134512640 135237403 4294956240 18446744073709551615 134787119 0 0 4096 0 0 0 0 17 0 0 0
/proc/655/statm: 2530 1793 396 176 0 1434 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10120

[startup+1.50126 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 656
/proc/meminfo: memFree=1319416/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10120 CPUtime=1.49
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1827 0 0 0 148 1 0 0 25 0 1 0 1994614001 10362880 1793 996147200 134512640 135237403 4294956240 18446744073709551615 134787108 0 0 4096 0 0 0 0 17 0 0 0
/proc/655/statm: 2530 1793 396 176 0 1434 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10120

[startup+3.10141 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 656
/proc/meminfo: memFree=1319288/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10120 CPUtime=3.08
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1827 0 0 0 307 1 0 0 25 0 1 0 1994614001 10362880 1793 996147200 134512640 135237403 4294956240 18446744073709551615 134787108 0 0 4096 0 0 0 0 17 0 0 0
/proc/655/statm: 2530 1793 396 176 0 1434 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10120

[startup+6.30171 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 656
/proc/meminfo: memFree=1319232/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=6.27
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 626 1 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134787108 0 0 4096 0 0 0 0 17 0 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10124

[startup+12.7023 s]
/proc/loadavg: 1.94 1.98 1.99 3/75 656
/proc/meminfo: memFree=1319168/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=12.64
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 1263 1 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 135013486 0 0 4096 0 0 0 0 17 0 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 10124

[startup+25.5015 s]
/proc/loadavg: 1.95 1.98 1.99 3/75 656
/proc/meminfo: memFree=1319168/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=25.39
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 2538 1 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134787108 0 0 4096 0 0 0 0 17 0 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 10124

[startup+51.102 s]
/proc/loadavg: 1.96 1.98 1.99 3/75 656
/proc/meminfo: memFree=1319168/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=50.89
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 5088 1 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 135013486 0 0 4096 0 0 0 0 17 0 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 10124

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 656
/proc/meminfo: memFree=1319168/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=101.88
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 10187 1 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134787108 0 0 4096 0 0 0 0 17 0 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 10124

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 656
/proc/meminfo: memFree=1319104/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=161.64
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 16163 1 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134787108 0 0 4096 0 0 0 0 17 0 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 10124

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 656
/proc/meminfo: memFree=1319040/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=221.4
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 22139 1 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 135094625 0 0 4096 0 0 0 0 17 0 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 10124

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 656
/proc/meminfo: memFree=1318976/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=281.16
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 28115 1 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134787204 0 0 4096 0 0 0 0 17 0 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 10124

[startup+342.302 s]
/proc/loadavg: 1.93 1.97 1.99 3/83 696
/proc/meminfo: memFree=1550200/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=340.89
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 34087 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134787108 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 340.89
Current children cumulated vsize (KiB) 10124

[startup+402.301 s]
/proc/loadavg: 1.97 1.97 1.99 3/83 696
/proc/meminfo: memFree=1550072/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=400.59
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 40057 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134787108 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 400.59
Current children cumulated vsize (KiB) 10124

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 696
/proc/meminfo: memFree=1546616/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=460.31
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 46029 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134787141 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 460.31
Current children cumulated vsize (KiB) 10124

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 696
/proc/meminfo: memFree=1538744/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=520.01
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 51999 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134786944 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 520.01
Current children cumulated vsize (KiB) 10124

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 697
/proc/meminfo: memFree=1530808/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=579.73
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 57971 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 135013491 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 579.73
Current children cumulated vsize (KiB) 10124

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 698
/proc/meminfo: memFree=1523064/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=639.43
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 63941 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 135013486 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 639.43
Current children cumulated vsize (KiB) 10124


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.03 1.99 1.99 3/83 698
/proc/meminfo: memFree=1516600/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=818.57
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 81855 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134787125 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 818.57
Current children cumulated vsize (KiB) 10124

[startup+882.307 s]
/proc/loadavg: 2.01 1.99 1.99 3/83 698
/proc/meminfo: memFree=1516600/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=878.28
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 87826 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 135013491 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 878.28
Current children cumulated vsize (KiB) 10124

[startup+942.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 698
/proc/meminfo: memFree=1516536/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=937.99
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 93797 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 135013491 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 937.99
Current children cumulated vsize (KiB) 10124

[startup+1002.3 s]
/proc/loadavg: 2.07 2.00 2.00 3/83 698
/proc/meminfo: memFree=1516408/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=997.7
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 99768 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 135013486 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 997.7
Current children cumulated vsize (KiB) 10124

[startup+1062.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/83 698
/proc/meminfo: memFree=1516344/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=1057.41
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 105739 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134787318 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 1057.41
Current children cumulated vsize (KiB) 10124

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 698
/proc/meminfo: memFree=1516344/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=1117.12
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 111710 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134787108 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 1117.12
Current children cumulated vsize (KiB) 10124

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 698
/proc/meminfo: memFree=1516344/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=1176.83
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 117681 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134787108 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 1176.83
Current children cumulated vsize (KiB) 10124

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 698
/proc/meminfo: memFree=1516152/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=1236.54
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 123652 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 135013475 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 1236.54
Current children cumulated vsize (KiB) 10124

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 698
/proc/meminfo: memFree=1516088/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=1296.25
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 129623 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 135013468 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 1296.25
Current children cumulated vsize (KiB) 10124

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 698
/proc/meminfo: memFree=1516088/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=1355.96
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 135594 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 135013460 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 1355.96
Current children cumulated vsize (KiB) 10124

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 698
/proc/meminfo: memFree=1516088/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=1415.68
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 141566 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 135013491 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 1415.68
Current children cumulated vsize (KiB) 10124

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 698
/proc/meminfo: memFree=1515960/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=1475.38
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 147536 2 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134787108 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 1475.38
Current children cumulated vsize (KiB) 10124

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 698
/proc/meminfo: memFree=1515832/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=1535.11
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 153508 3 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 135013486 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 1535.11
Current children cumulated vsize (KiB) 10124

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 698
/proc/meminfo: memFree=1515832/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=1594.81
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 159478 3 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134787108 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 1594.81
Current children cumulated vsize (KiB) 10124

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/83 698
/proc/meminfo: memFree=1515768/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=1654.53
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 165450 3 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134786944 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 1654.53
Current children cumulated vsize (KiB) 10124

[startup+1722.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/83 698
/proc/meminfo: memFree=1515768/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=1714.23
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 171420 3 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 1714.23
Current children cumulated vsize (KiB) 10124

[startup+1782.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/83 698
/proc/meminfo: memFree=1515640/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=1773.95
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 177392 3 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 135013456 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 1773.95
Current children cumulated vsize (KiB) 10124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.51 s]
/proc/loadavg: 2.06 2.03 2.00 3/83 698
/proc/meminfo: memFree=1515640/2055920 swapFree=4179560/4192956
[pid=655] ppid=653 vsize=10124 CPUtime=1800.03
/proc/655/stat : 655 (xsolve) R 653 655 618 0 -1 4194304 1828 0 0 0 180000 3 0 0 25 0 1 0 1994614001 10366976 1794 996147200 134512640 135237403 4294956240 18446744073709551615 135013486 0 0 4096 0 0 0 0 17 1 0 0
/proc/655/statm: 2531 1794 396 176 0 1435 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 10124

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): 1808.51
CPU time (s): 1800.04
CPU user time (s): 1800.01
CPU system time (s): 0.033994
CPU usage (%): 99.5315
Max. virtual memory (cumulated for all children) (KiB): 10124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1828
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= 8
involuntary context switches= 49584

runsolver used 1.62075 second user time and 4.97124 second system time

The end

Launcher Data (download as text)

Begin job on node8 at 2008-07-04 09:26:30
IDJOB=1068716
IDBENCH=55540
IDSOLVER=358
FILE ID=node8/1068716-1215156389
PBS_JOBID= 7881420
Free space on /tmp= 66484 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/ukVg/normalized-crossword-m1c-uk-vg9-12_ext.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1068716-1215156389/watcher-1068716-1215156389 -o /tmp/evaluation-result-1068716-1215156389/solver-1068716-1215156389 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1068716-1215156389.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= af9fba65f94315c031e586102b196bb0
RANDOM SEED=1447256999

node8.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		: 3000.222
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		: 3000.222
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:       1325600 kB
Buffers:         15152 kB
Cached:         176304 kB
SwapCached:       6900 kB
Active:         624484 kB
Inactive:        52264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1325600 kB
SwapTotal:     4192956 kB
SwapFree:      4179560 kB
Dirty:            2220 kB
Writeback:           0 kB
Mapped:         491600 kB
Slab:            37452 kB
Committed_AS:  3770100 kB
PageTables:       3032 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= 66552 MiB
End job on node8 at 2008-07-04 09:56:40