Trace number 1060711

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 1805.41

General information on the benchmark

Namecsp/pseudo/par/
normalized-par-32-2-c.xml
MD5SUMa74560533e7ad9b82e138ec40698969f
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 benchmark180.881
Satisfiable
(Un)Satisfiability was proved
Number of variables2606
Number of constraints6509
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6509
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.11	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-1060711-1215128087/watcher-1060711-1215128087 -o /tmp/evaluation-result-1060711-1215128087/solver-1060711-1215128087 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1060711-1215128087.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: 2.08 2.03 1.75 4/81 30328
/proc/meminfo: memFree=1525656/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=816 CPUtime=0
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 1991780425 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 8106788 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 204 25 19 176 0 3 0

[startup+0.0863199 s]
/proc/loadavg: 2.08 2.03 1.75 4/81 30328
/proc/meminfo: memFree=1525656/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=6468 CPUtime=0.07
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 920 0 0 0 7 0 0 0 21 0 1 0 1991780425 6623232 886 996147200 134512640 135237403 4294956256 18446744073709551615 134581820 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 1617 886 375 176 0 521 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6468

[startup+0.101319 s]
/proc/loadavg: 2.08 2.03 1.75 4/81 30328
/proc/meminfo: memFree=1525656/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=6728 CPUtime=0.09
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 977 0 0 0 9 0 0 0 21 0 1 0 1991780425 6889472 943 996147200 134512640 135237403 4294956256 18446744073709551615 8539792 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 1682 943 375 176 0 586 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6728

[startup+0.301358 s]
/proc/loadavg: 2.08 2.03 1.75 4/81 30328
/proc/meminfo: memFree=1525656/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=9952 CPUtime=0.28
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 1802 0 0 0 28 0 0 0 23 0 1 0 1991780425 10190848 1768 996147200 134512640 135237403 4294956256 18446744073709551615 8539858 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 2488 1768 375 176 0 1392 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9952

[startup+0.701443 s]
/proc/loadavg: 2.08 2.03 1.75 4/81 30328
/proc/meminfo: memFree=1525656/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23324 CPUtime=0.68
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5148 0 0 0 66 2 0 0 25 0 1 0 1991780425 23883776 5101 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 5831 5101 409 176 0 4735 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 23324

[startup+1.5016 s]
/proc/loadavg: 2.15 2.04 1.76 3/82 30329
/proc/meminfo: memFree=1506768/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=1.47
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 145 2 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23460

[startup+3.10191 s]
/proc/loadavg: 2.15 2.04 1.76 3/82 30329
/proc/meminfo: memFree=1506448/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=3.06
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 304 2 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 23460

[startup+6.30154 s]
/proc/loadavg: 2.14 2.04 1.76 3/82 30329
/proc/meminfo: memFree=1506448/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=6.23
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 621 2 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134818500 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 23460

[startup+12.7028 s]
/proc/loadavg: 2.13 2.04 1.76 3/82 30329
/proc/meminfo: memFree=1506640/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=12.57
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 1255 2 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 135095529 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 23460

[startup+25.5013 s]
/proc/loadavg: 2.11 2.04 1.76 3/82 30329
/proc/meminfo: memFree=1506832/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=25.26
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 2524 2 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 135054992 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 23460

[startup+51.1013 s]
/proc/loadavg: 2.06 2.03 1.77 3/82 30329
/proc/meminfo: memFree=1506896/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=50.61
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 5059 2 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134819148 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 23460

[startup+102.306 s]
/proc/loadavg: 2.03 2.03 1.78 3/82 30329
/proc/meminfo: memFree=1506768/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=101.36
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 10133 3 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 135055463 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 23460

[startup+162.302 s]
/proc/loadavg: 2.01 2.02 1.79 3/82 30329
/proc/meminfo: memFree=1506768/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=160.8
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 16077 3 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 135100459 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 160.8
Current children cumulated vsize (KiB) 23460

[startup+222.302 s]
/proc/loadavg: 2.12 2.04 1.81 3/82 30329
/proc/meminfo: memFree=1506832/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=220.26
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 22023 3 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 220.26
Current children cumulated vsize (KiB) 23460

[startup+282.301 s]
/proc/loadavg: 2.15 2.06 1.83 3/82 30329
/proc/meminfo: memFree=1506768/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=279.71
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 27968 3 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 279.71
Current children cumulated vsize (KiB) 23460

[startup+342.302 s]
/proc/loadavg: 2.09 2.06 1.84 3/82 30329
/proc/meminfo: memFree=1506768/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=339.16
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 33913 3 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 135055376 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 339.16
Current children cumulated vsize (KiB) 23460

[startup+402.302 s]
/proc/loadavg: 2.09 2.07 1.85 3/82 30329
/proc/meminfo: memFree=1506832/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=398.61
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 39858 3 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 135094143 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 398.61
Current children cumulated vsize (KiB) 23460

[startup+462.301 s]
/proc/loadavg: 2.03 2.05 1.86 3/82 30329
/proc/meminfo: memFree=1506768/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=458.05
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 45802 3 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 135028817 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 458.05
Current children cumulated vsize (KiB) 23460

[startup+522.301 s]
/proc/loadavg: 2.04 2.05 1.87 4/73 30361
/proc/meminfo: memFree=1521312/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=517.53
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 51749 4 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 517.53
Current children cumulated vsize (KiB) 23460

[startup+582.302 s]
/proc/loadavg: 2.01 2.04 1.88 3/73 30361
/proc/meminfo: memFree=1515168/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=577.5
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 57746 4 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 135095601 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 577.5
Current children cumulated vsize (KiB) 23460

[startup+642.302 s]
/proc/loadavg: 2.00 2.03 1.88 3/73 30361
/proc/meminfo: memFree=1514976/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=637.48
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 63744 4 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 637.48
Current children cumulated vsize (KiB) 23460


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.01 1.90 3/82 30401
/proc/meminfo: memFree=1501904/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=817.4
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 81734 6 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 135065297 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 817.4
Current children cumulated vsize (KiB) 23460

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 1.91 3/82 30401
/proc/meminfo: memFree=1501968/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=877.37
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 87731 6 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134800998 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 877.37
Current children cumulated vsize (KiB) 23460

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 30401
/proc/meminfo: memFree=1501904/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=937.34
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 93728 6 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 135033085 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 937.34
Current children cumulated vsize (KiB) 23460

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 30497
/proc/meminfo: memFree=1460320/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=997.31
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 99723 8 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 997.31
Current children cumulated vsize (KiB) 23460

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 30497
/proc/meminfo: memFree=1459424/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=1057.28
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 105720 8 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 1057.28
Current children cumulated vsize (KiB) 23460

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 30497
/proc/meminfo: memFree=1459296/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=1117.25
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 111717 8 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 135094144 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 1117.25
Current children cumulated vsize (KiB) 23460

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 30497
/proc/meminfo: memFree=1459232/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=1177.22
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 117714 8 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 135094142 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 1177.22
Current children cumulated vsize (KiB) 23460

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 30497
/proc/meminfo: memFree=1459232/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=1237.19
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 123711 8 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 135094162 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 1237.19
Current children cumulated vsize (KiB) 23460

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 30497
/proc/meminfo: memFree=1459232/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=1297.17
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 129709 8 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 1297.17
Current children cumulated vsize (KiB) 23460

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 30497
/proc/meminfo: memFree=1459232/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=1357.14
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 135706 8 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134801379 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 1357.14
Current children cumulated vsize (KiB) 23460

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 30497
/proc/meminfo: memFree=1459168/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=1417.12
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 141704 8 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 1417.12
Current children cumulated vsize (KiB) 23460

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 30497
/proc/meminfo: memFree=1459168/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=1477.08
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 147700 8 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134801525 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 1477.08
Current children cumulated vsize (KiB) 23460

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 30497
/proc/meminfo: memFree=1459168/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=1537.06
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 153698 8 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 1537.06
Current children cumulated vsize (KiB) 23460

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 30503
/proc/meminfo: memFree=1459104/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=1597.03
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 159694 9 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134819040 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 1597.03
Current children cumulated vsize (KiB) 23460

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 30503
/proc/meminfo: memFree=1458976/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=1657
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 165691 9 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 1657
Current children cumulated vsize (KiB) 23460

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 30503
/proc/meminfo: memFree=1458976/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=1716.97
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 171688 9 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 1716.97
Current children cumulated vsize (KiB) 23460

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 30503
/proc/meminfo: memFree=1458976/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=1776.94
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 177685 9 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 135071759 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 1776.94
Current children cumulated vsize (KiB) 23460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.4 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 30503
/proc/meminfo: memFree=1458976/2055920 swapFree=4179412/4192956
[pid=30328] ppid=30326 vsize=23460 CPUtime=1800.04
/proc/30328/stat : 30328 (xsolve) R 30326 30328 28319 0 -1 4194304 5205 0 0 0 179995 9 0 0 25 0 1 0 1991780425 24023040 5127 996147200 134512640 135237403 4294956256 18446744073709551615 134818684 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 5865 5127 409 176 0 4769 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 23460

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): 1805.41
CPU time (s): 1800.05
CPU user time (s): 1799.95
CPU system time (s): 0.096985
CPU usage (%): 99.703
Max. virtual memory (cumulated for all children) (KiB): 23460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5205
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= 25060

runsolver used 2.29565 second user time and 5.52916 second system time

The end

Launcher Data (download as text)

Begin job on node62 at 2008-07-04 01:34:47
IDJOB=1060711
IDBENCH=54475
IDSOLVER=358
FILE ID=node62/1060711-1215128087
PBS_JOBID= 7877081
Free space on /tmp= 65292 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-32-2-c.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060711-1215128087/watcher-1060711-1215128087 -o /tmp/evaluation-result-1060711-1215128087/solver-1060711-1215128087 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1060711-1215128087.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a74560533e7ad9b82e138ec40698969f
RANDOM SEED=1462714838

node62.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		: 3000.259
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		: 3000.259
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:       1526136 kB
Buffers:         56416 kB
Cached:         378032 kB
SwapCached:       6736 kB
Active:         161184 kB
Inactive:       301704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1526136 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            1976 kB
Writeback:           0 kB
Mapped:          44584 kB
Slab:            51724 kB
Committed_AS:  3997996 kB
PageTables:       1972 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= 65284 MiB
End job on node62 at 2008-07-04 02:04:54