Trace number 1049441

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 1809.72

General information on the benchmark

Namecsp/pseudo/ppp/
normalized-ppp-1-3-13-19.xml
MD5SUM6cbcc6edcedb57b7f84e6e64526ef8de
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 benchmark8.51571
Satisfiable
(Un)Satisfiability was proved
Number of variables4608
Number of constraints30522
Maximum constraint arity29
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension30522
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	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-1049441-1215045331/watcher-1049441-1215045331 -o /tmp/evaluation-result-1049441-1215045331/solver-1049441-1215045331 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1049441-1215045331.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: 1.99 2.01 1.93 3/82 12494
/proc/meminfo: memFree=1817928/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=4580 CPUtime=0
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 333 0 0 0 0 0 0 0 18 0 1 0 616780388 4689920 300 996147200 134512640 135237403 4294956256 18446744073709551615 134665568 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 1145 304 259 176 0 49 0

[startup+0.0219719 s]
/proc/loadavg: 1.99 2.01 1.93 3/82 12494
/proc/meminfo: memFree=1817928/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=5244 CPUtime=0.01
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 588 0 0 0 1 0 0 0 18 0 1 0 616780388 5369856 554 996147200 134512640 135237403 4294956256 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 1311 555 350 176 0 215 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5244

[startup+0.101981 s]
/proc/loadavg: 1.99 2.01 1.93 3/82 12494
/proc/meminfo: memFree=1817928/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=6844 CPUtime=0.09
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 1029 0 0 0 9 0 0 0 18 0 1 0 616780388 7008256 995 996147200 134512640 135237403 4294956256 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 1711 995 373 176 0 615 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6844

[startup+0.302004 s]
/proc/loadavg: 1.99 2.01 1.93 3/82 12494
/proc/meminfo: memFree=1817928/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=10272 CPUtime=0.29
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 1864 0 0 0 28 1 0 0 20 0 1 0 616780388 10518528 1830 996147200 134512640 135237403 4294956256 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 2568 1830 373 176 0 1472 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10272

[startup+0.701049 s]
/proc/loadavg: 1.99 2.01 1.93 3/82 12494
/proc/meminfo: memFree=1817928/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=16640 CPUtime=0.69
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 3547 0 0 0 67 2 0 0 23 0 1 0 616780388 17039360 3447 996147200 134512640 135237403 4294956256 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 4160 3447 373 176 0 3064 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16640

[startup+1.50114 s]
/proc/loadavg: 1.99 2.01 1.93 3/83 12495
/proc/meminfo: memFree=1800576/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=33224 CPUtime=1.48
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 7849 0 0 0 143 5 0 0 25 0 1 0 616780388 34021376 7361 996147200 134512640 135237403 4294956256 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 8306 7361 375 176 0 7210 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33224

[startup+3.10133 s]
/proc/loadavg: 1.99 2.01 1.93 3/83 12496
/proc/meminfo: memFree=1743800/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=3.07
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19367 0 0 0 296 11 0 0 25 0 1 0 616780388 81514496 18748 996147200 134512640 135237403 4294956256 18446744073709551615 134818511 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18748 410 176 0 18805 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 79604

[startup+6.3017 s]
/proc/loadavg: 1.99 2.01 1.93 3/83 12496
/proc/meminfo: memFree=1743672/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=6.26
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19367 0 0 0 615 11 0 0 25 0 1 0 616780388 81514496 18748 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18748 410 176 0 18805 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 79604

[startup+12.7014 s]
/proc/loadavg: 1.99 2.01 1.93 3/83 12497
/proc/meminfo: memFree=1743040/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=12.62
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19367 0 0 0 1251 11 0 0 25 0 1 0 616780388 81514496 18748 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18748 410 176 0 18805 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 79604

[startup+25.5019 s]
/proc/loadavg: 1.99 2.01 1.93 3/83 12497
/proc/meminfo: memFree=1742016/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=25.36
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19367 0 0 0 2525 11 0 0 25 0 1 0 616780388 81514496 18748 996147200 134512640 135237403 4294956256 18446744073709551615 134818511 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18748 410 176 0 18805 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 79604

[startup+51.1018 s]
/proc/loadavg: 1.99 2.00 1.93 3/83 12497
/proc/meminfo: memFree=1740480/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=50.84
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19367 0 0 0 5072 12 0 0 25 0 1 0 616780388 81514496 18748 996147200 134512640 135237403 4294956256 18446744073709551615 134818022 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18748 410 176 0 18805 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 79604

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 1.93 3/84 12498
/proc/meminfo: memFree=1730360/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=101.79
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19367 0 0 0 10167 12 0 0 25 0 1 0 616780388 81514496 18748 996147200 134512640 135237403 4294956256 18446744073709551615 135065212 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18748 410 176 0 18805 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 79604

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.93 3/83 12498
/proc/meminfo: memFree=1717752/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=161.48
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19367 0 0 0 16136 12 0 0 25 0 1 0 616780388 81514496 18748 996147200 134512640 135237403 4294956256 18446744073709551615 134819148 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18748 410 176 0 18805 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 79604

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.93 3/84 12499
/proc/meminfo: memFree=1690608/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=221.18
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19367 0 0 0 22106 12 0 0 25 0 1 0 616780388 81514496 18748 996147200 134512640 135237403 4294956256 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18748 410 176 0 18805 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 79604

[startup+282.301 s]
/proc/loadavg: 2.06 2.02 1.94 3/83 12500
/proc/meminfo: memFree=1690352/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=280.89
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 28076 13 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134785939 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 79604

[startup+342.301 s]
/proc/loadavg: 2.02 2.01 1.94 3/83 12500
/proc/meminfo: memFree=1690288/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=340.6
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 34047 13 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134543528 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 79604

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 12500
/proc/meminfo: memFree=1690288/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=400.31
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 40018 13 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 400.31
Current children cumulated vsize (KiB) 79604

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 12500
/proc/meminfo: memFree=1690224/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=460.01
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 45988 13 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 460.01
Current children cumulated vsize (KiB) 79604

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 12500
/proc/meminfo: memFree=1690160/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=519.71
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 51958 13 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134800948 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 79604

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 12500
/proc/meminfo: memFree=1690096/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=579.42
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 57929 13 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 135018960 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 579.42
Current children cumulated vsize (KiB) 79604

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 12500
/proc/meminfo: memFree=1690096/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=639.12
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 63899 13 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134827670 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 639.12
Current children cumulated vsize (KiB) 79604


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 12500
/proc/meminfo: memFree=1689968/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=877.94
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 87780 14 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134817887 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 877.94
Current children cumulated vsize (KiB) 79604

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 12500
/proc/meminfo: memFree=1689968/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=937.65
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 93751 14 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 937.65
Current children cumulated vsize (KiB) 79604

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 12500
/proc/meminfo: memFree=1689904/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=997.35
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 99721 14 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 135093036 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 997.35
Current children cumulated vsize (KiB) 79604

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 12500
/proc/meminfo: memFree=1689776/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=1057.05
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 105691 14 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 135095552 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 1057.05
Current children cumulated vsize (KiB) 79604

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 12500
/proc/meminfo: memFree=1689712/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=1116.76
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 111662 14 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 1116.76
Current children cumulated vsize (KiB) 79604

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 12500
/proc/meminfo: memFree=1689712/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=1176.46
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 117632 14 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 135095632 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 1176.46
Current children cumulated vsize (KiB) 79604

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 12500
/proc/meminfo: memFree=1689584/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=1236.17
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 123603 14 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 1236.17
Current children cumulated vsize (KiB) 79604

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 12500
/proc/meminfo: memFree=1689584/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=1295.88
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 129574 14 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 1295.88
Current children cumulated vsize (KiB) 79604

[startup+1362.3 s]
/proc/loadavg: 2.05 2.01 1.95 3/83 12500
/proc/meminfo: memFree=1689584/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=1355.57
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 135543 14 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134818711 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 1355.57
Current children cumulated vsize (KiB) 79604

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 1.95 3/83 12500
/proc/meminfo: memFree=1689584/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=1415.29
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 141514 15 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134801360 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 1415.29
Current children cumulated vsize (KiB) 79604

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/83 12500
/proc/meminfo: memFree=1689584/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=1474.99
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 147484 15 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134818394 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 1474.99
Current children cumulated vsize (KiB) 79604

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/83 12506
/proc/meminfo: memFree=1689448/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=1534.68
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 153453 15 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 135028887 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 1534.68
Current children cumulated vsize (KiB) 79604

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/83 12506
/proc/meminfo: memFree=1689320/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=1594.38
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 159423 15 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 1594.38
Current children cumulated vsize (KiB) 79604

[startup+1662.3 s]
/proc/loadavg: 1.96 1.98 1.94 3/83 12557
/proc/meminfo: memFree=1746240/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=1653.88
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 165371 17 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 135093036 0 0 4096 0 0 0 0 17 1 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 1653.88
Current children cumulated vsize (KiB) 79604

[startup+1722.3 s]
/proc/loadavg: 1.98 1.98 1.94 3/83 12557
/proc/meminfo: memFree=1745984/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=1713.37
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 171320 17 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134818403 0 0 4096 0 0 0 0 17 1 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 1713.37
Current children cumulated vsize (KiB) 79604

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.94 3/83 12557
/proc/meminfo: memFree=1745792/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=1772.86
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 177269 17 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134817899 0 0 4096 0 0 0 0 17 1 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 1772.86
Current children cumulated vsize (KiB) 79604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.7 s]
/proc/loadavg: 1.99 1.98 1.94 3/83 12557
/proc/meminfo: memFree=1745792/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=1800.02
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 179985 17 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134801376 0 0 4096 0 0 0 0 17 1 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 79604

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

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

[startup+1809.7 s]
/proc/loadavg: 1.99 1.98 1.94 3/83 12557
/proc/meminfo: memFree=1745792/2055920 swapFree=4179944/4192956
[pid=12494] ppid=12492 vsize=79604 CPUtime=1800.02
/proc/12494/stat : 12494 (xsolve) R 12492 12494 11054 0 -1 4194304 19370 0 0 0 179985 17 0 0 25 0 1 0 616780388 81514496 18751 996147200 134512640 135237403 4294956256 18446744073709551615 134801376 0 0 4096 0 0 0 0 17 1 0 0
/proc/12494/statm: 19901 18751 410 176 0 18805 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 79604

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.72
CPU time (s): 1800.05
CPU user time (s): 1799.86
CPU system time (s): 0.185971
CPU usage (%): 99.4655
Max. virtual memory (cumulated for all children) (KiB): 79604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19370
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= 26235

runsolver used 2.21466 second user time and 5.19421 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-03 02:35:31
IDJOB=1049441
IDBENCH=54676
IDSOLVER=358
FILE ID=node88/1049441-1215045331
PBS_JOBID= 7875002
Free space on /tmp= 66536 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudo/ppp/normalized-ppp-1-3-13-19.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049441-1215045331/watcher-1049441-1215045331 -o /tmp/evaluation-result-1049441-1215045331/solver-1049441-1215045331 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1049441-1215045331.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6cbcc6edcedb57b7f84e6e64526ef8de
RANDOM SEED=1122234483

node88.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		: 3000.232
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		: 3000.232
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:       1818408 kB
Buffers:         22500 kB
Cached:         104716 kB
SwapCached:       6880 kB
Active:         147608 kB
Inactive:        36768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818408 kB
SwapTotal:     4192956 kB
SwapFree:      4179944 kB
Dirty:            5540 kB
Writeback:           0 kB
Mapped:          73424 kB
Slab:            38200 kB
Committed_AS:   970916 kB
PageTables:       2012 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66536 MiB
End job on node88 at 2008-07-03 03:05:43