Trace number 211596

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, and are wall clock time (not CPU 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 2006-12-04? (TO) 1800.22 1816.44

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-qnet1-o.xml
MD5SUM6ce01b836f584e09a8137991cdcb86a9
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.458929
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables5380
Number of constraints916
Maximum constraint arity54
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension916
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18	c 
0.18	c Parsing xml file
0.18	c 	domains...............    0
0.18	c 	variables............. 0.11
0.29	c 	predicates............  0.1
0.40	c 	constraints........... 0.32
0.73	c Allocating memory
0.73	c 
0.73	c time limit = -1
0.73	c heuristic = dom/wdeg
0.73	c restart policy = No restart
0.73	c 
0.73	c Solving
0.73	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-211596-1168210791 -o ROOT/results/node33/solver-211596-1168210791 -C 1800 -M 900 /tmp/evaluation/211596-1168210791/mistral/bin/solver /tmp/evaluation/211596-1168210791/unknown.xml -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.91 1.73 1.53 4/81 9795
/proc/meminfo: memFree=767848/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=4504 CPUtime=0
/proc/9794/stat : 9794 (solver) D 9792 9794 9347 0 -1 4194304 42 0 0 0 0 0 0 0 18 0 1 0 169473043 4612096 27 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 10949639 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/9794/statm: 1126 27 21 92 0 19 0

[startup+0.1047 s]
/proc/loadavg: 1.91 1.73 1.53 4/81 9795
/proc/meminfo: memFree=767848/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=6744 CPUtime=0
/proc/9794/stat : 9794 (solver) D 9792 9794 9347 0 -1 4194304 515 0 17 0 0 0 0 0 18 0 1 0 169473043 6905856 500 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159017652 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/9794/statm: 1686 500 438 92 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6744

[startup+0.512781 s]
/proc/loadavg: 1.91 1.73 1.53 4/81 9795
/proc/meminfo: memFree=767848/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=11412 CPUtime=0.33
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 1895 0 27 0 32 1 0 0 20 0 1 0 169473043 11685888 1890 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433784 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 2853 1890 713 92 0 1197 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 11412

[startup+1.33396 s]
/proc/loadavg: 1.91 1.73 1.53 3/81 9795
/proc/meminfo: memFree=576304/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=249460 CPUtime=1.14
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 60552 0 27 0 88 26 0 0 25 0 1 0 169473043 255447040 60547 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 11380347 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 62365 60547 718 92 0 60709 0
Current children cumulated CPU time (s) 1.14
Current children cumulated vsize (KiB) 249460

[startup+2.97829 s]
/proc/loadavg: 1.91 1.73 1.53 3/81 9795
/proc/meminfo: memFree=214640/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760772 CPUtime=2.77
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188395 0 27 0 200 77 0 0 25 0 1 0 169473043 779030528 188390 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190193 188390 721 92 0 188537 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 760772

[startup+6.25696 s]
/proc/loadavg: 1.92 1.73 1.53 3/81 9795
/proc/meminfo: memFree=15032/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=6.02
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 525 77 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 6.02
Current children cumulated vsize (KiB) 760796

[startup+12.7173 s]
/proc/loadavg: 1.93 1.74 1.53 3/81 9795
/proc/meminfo: memFree=15352/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=12.43
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 1166 77 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710151 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 760796

[startup+25.5554 s]
/proc/loadavg: 1.94 1.75 1.54 3/81 9795
/proc/meminfo: memFree=15480/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=25.15
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 2438 77 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 760796

[startup+51.2302 s]
/proc/loadavg: 1.96 1.77 1.55 3/81 9795
/proc/meminfo: memFree=15928/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=50.61
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 4984 77 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 760796

[startup+102.497 s]
/proc/loadavg: 2.14 1.83 1.58 3/90 9965
/proc/meminfo: memFree=675656/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=101.33
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 10050 83 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 760796

[startup+162.595 s]
/proc/loadavg: 2.05 1.86 1.60 3/90 10025
/proc/meminfo: memFree=679264/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=160.81
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 15998 83 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 160.81
Current children cumulated vsize (KiB) 760796

[startup+222.61 s]
/proc/loadavg: 2.08 1.91 1.64 3/84 10045
/proc/meminfo: memFree=684376/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=220.26
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 21942 84 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 220.26
Current children cumulated vsize (KiB) 760796

[startup+282.65 s]
/proc/loadavg: 2.03 1.92 1.66 3/84 10045
/proc/meminfo: memFree=684376/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=279.75
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 27891 84 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 279.75
Current children cumulated vsize (KiB) 760796

[startup+342.681 s]
/proc/loadavg: 2.01 1.94 1.67 3/84 10045
/proc/meminfo: memFree=684248/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=339.23
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 33839 84 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 339.23
Current children cumulated vsize (KiB) 760796

[startup+402.717 s]
/proc/loadavg: 2.00 1.94 1.69 3/84 10045
/proc/meminfo: memFree=684056/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=398.71
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 39787 84 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 398.71
Current children cumulated vsize (KiB) 760796

[startup+462.743 s]
/proc/loadavg: 2.00 1.95 1.71 3/84 10045
/proc/meminfo: memFree=683864/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=458.2
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 45735 85 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710452 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 458.2
Current children cumulated vsize (KiB) 760796

[startup+522.779 s]
/proc/loadavg: 2.04 1.97 1.73 3/84 10045
/proc/meminfo: memFree=683736/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=517.7
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 51685 85 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812649 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 517.7
Current children cumulated vsize (KiB) 760796

[startup+582.873 s]
/proc/loadavg: 2.01 1.97 1.74 3/84 10045
/proc/meminfo: memFree=683544/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=577.28
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 57643 85 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812554 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 577.28
Current children cumulated vsize (KiB) 760796

[startup+642.966 s]
/proc/loadavg: 2.05 1.99 1.76 3/84 10045
/proc/meminfo: memFree=683288/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=636.87
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 63602 85 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710458 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 636.87
Current children cumulated vsize (KiB) 760796

[startup+702.991 s]
/proc/loadavg: 2.02 1.99 1.77 4/84 10045
/proc/meminfo: memFree=683096/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=696.38
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 69553 85 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 696.38
Current children cumulated vsize (KiB) 760796

[startup+763.033 s]
/proc/loadavg: 2.00 1.99 1.78 3/84 10045
/proc/meminfo: memFree=682904/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=755.92
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 75506 86 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 755.92
Current children cumulated vsize (KiB) 760796

[startup+823.034 s]
/proc/loadavg: 2.00 1.99 1.79 3/84 10045
/proc/meminfo: memFree=682648/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=815.4
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 81454 86 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812972 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 815.4
Current children cumulated vsize (KiB) 760796

[startup+883.117 s]
/proc/loadavg: 2.00 1.99 1.81 3/84 10045
/proc/meminfo: memFree=682456/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=874.97
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 87411 86 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 874.97
Current children cumulated vsize (KiB) 760796

[startup+943.216 s]
/proc/loadavg: 2.00 1.99 1.82 3/84 10045
/proc/meminfo: memFree=682200/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=934.56
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 93370 86 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812969 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 934.56
Current children cumulated vsize (KiB) 760796

[startup+1003.29 s]
/proc/loadavg: 2.07 2.00 1.83 3/84 10045
/proc/meminfo: memFree=682008/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=994.14
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 99327 87 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 994.14
Current children cumulated vsize (KiB) 760796

[startup+1063.37 s]
/proc/loadavg: 2.12 2.03 1.85 3/84 10045
/proc/meminfo: memFree=681752/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760796 CPUtime=1053.68
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188401 0 27 0 105281 87 0 0 25 0 1 0 169473043 779055104 188396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710127 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190199 188396 721 92 0 188543 0
Current children cumulated CPU time (s) 1053.68
Current children cumulated vsize (KiB) 760796

[startup+1123.46 s]
/proc/loadavg: 2.05 2.02 1.85 3/84 10045
/proc/meminfo: memFree=681496/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760868 CPUtime=1113.24
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188419 0 27 0 111237 87 0 0 25 0 1 0 169473043 779128832 188414 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710151 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190217 188414 721 92 0 188561 0
Current children cumulated CPU time (s) 1113.24
Current children cumulated vsize (KiB) 760868

[startup+1183.49 s]
/proc/loadavg: 2.02 2.02 1.86 3/84 10045
/proc/meminfo: memFree=681240/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760868 CPUtime=1172.76
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188419 0 27 0 117189 87 0 0 25 0 1 0 169473043 779128832 188414 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722038 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190217 188414 721 92 0 188561 0
Current children cumulated CPU time (s) 1172.76
Current children cumulated vsize (KiB) 760868

[startup+1243.5 s]
/proc/loadavg: 2.07 2.04 1.87 3/84 10047
/proc/meminfo: memFree=680856/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760868 CPUtime=1232.27
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188419 0 27 0 123139 88 0 0 25 0 1 0 169473043 779128832 188414 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190217 188414 721 92 0 188561 0
Current children cumulated CPU time (s) 1232.27
Current children cumulated vsize (KiB) 760868

[startup+1303.58 s]
/proc/loadavg: 2.09 2.04 1.89 3/84 10047
/proc/meminfo: memFree=680728/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760868 CPUtime=1291.84
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188419 0 27 0 129096 88 0 0 25 0 1 0 169473043 779128832 188414 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190217 188414 721 92 0 188561 0
Current children cumulated CPU time (s) 1291.84
Current children cumulated vsize (KiB) 760868

[startup+1363.61 s]
/proc/loadavg: 2.03 2.03 1.89 3/84 10047
/proc/meminfo: memFree=680536/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760868 CPUtime=1351.35
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188419 0 27 0 135047 88 0 0 25 0 1 0 169473043 779128832 188414 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190217 188414 721 92 0 188561 0
Current children cumulated CPU time (s) 1351.35
Current children cumulated vsize (KiB) 760868

[startup+1423.63 s]
/proc/loadavg: 2.01 2.02 1.90 3/84 10047
/proc/meminfo: memFree=680344/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760868 CPUtime=1410.83
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188419 0 27 0 140995 88 0 0 25 0 1 0 169473043 779128832 188414 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190217 188414 721 92 0 188561 0
Current children cumulated CPU time (s) 1410.83
Current children cumulated vsize (KiB) 760868

[startup+1483.66 s]
/proc/loadavg: 2.00 2.02 1.90 3/84 10047
/proc/meminfo: memFree=680152/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760868 CPUtime=1470.32
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188419 0 27 0 146944 88 0 0 25 0 1 0 169473043 779128832 188414 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190217 188414 721 92 0 188561 0
Current children cumulated CPU time (s) 1470.32
Current children cumulated vsize (KiB) 760868

[startup+1543.7 s]
/proc/loadavg: 2.00 2.01 1.91 3/84 10047
/proc/meminfo: memFree=679960/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760868 CPUtime=1529.81
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188419 0 27 0 152893 88 0 0 25 0 1 0 169473043 779128832 188414 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190217 188414 721 92 0 188561 0
Current children cumulated CPU time (s) 1529.81
Current children cumulated vsize (KiB) 760868

[startup+1603.73 s]
/proc/loadavg: 2.08 2.04 1.92 3/84 10047
/proc/meminfo: memFree=679704/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760868 CPUtime=1589.31
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188419 0 27 0 158843 88 0 0 25 0 1 0 169473043 779128832 188414 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190217 188414 721 92 0 188561 0
Current children cumulated CPU time (s) 1589.31
Current children cumulated vsize (KiB) 760868

[startup+1663.81 s]
/proc/loadavg: 2.08 2.04 1.93 3/84 10047
/proc/meminfo: memFree=679512/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760868 CPUtime=1648.88
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188419 0 27 0 164800 88 0 0 25 0 1 0 169473043 779128832 188414 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190217 188414 721 92 0 188561 0
Current children cumulated CPU time (s) 1648.88
Current children cumulated vsize (KiB) 760868

[startup+1723.81 s]
/proc/loadavg: 2.03 2.03 1.93 3/84 10047
/proc/meminfo: memFree=679256/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760868 CPUtime=1708.38
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188419 0 27 0 170749 89 0 0 25 0 1 0 169473043 779128832 188414 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190217 188414 721 92 0 188561 0
Current children cumulated CPU time (s) 1708.38
Current children cumulated vsize (KiB) 760868

[startup+1783.92 s]
/proc/loadavg: 2.01 2.02 1.93 3/84 10047
/proc/meminfo: memFree=679064/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760868 CPUtime=1767.97
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188419 0 27 0 176708 89 0 0 25 0 1 0 169473043 779128832 188414 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710135 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190217 188414 721 92 0 188561 0
Current children cumulated CPU time (s) 1767.97
Current children cumulated vsize (KiB) 760868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.31 s]
/proc/loadavg: 2.00 2.02 1.93 3/84 10047
/proc/meminfo: memFree=678936/2055920 swapFree=4192224/4192956
[pid=9794] ppid=9792 vsize=760868 CPUtime=1800.09
/proc/9794/stat : 9794 (solver) R 9792 9794 9347 0 -1 4194304 188419 0 27 0 179920 89 0 0 25 0 1 0 169473043 779128832 188414 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 1 0 0
/proc/9794/statm: 190217 188414 721 92 0 188561 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 760868

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.44
CPU time (s): 1800.22
CPU user time (s): 1799.21
CPU system time (s): 1.01484
CPU usage (%): 99.1075
Max. virtual memory (cumulated for all children) (KiB): 760868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.21
system time used= 1.01484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188419
page faults= 27
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 44
involuntary context switches= 36496

runsolver used 2.14667 s user time and 4.99424 s system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Jan  7 22:59:52 UTC 2007


IDJOB= 211596
IDBENCH= 4706
FILE ID= node33/211596-1168210791

PBS_JOBID= 3480835

Free space on /tmp= 66553 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-qnet1-o.xml
COMMAND LINE= /tmp/evaluation/211596-1168210791/mistral/bin/solver /tmp/evaluation/211596-1168210791/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-211596-1168210791 -o ROOT/results/node33/solver-211596-1168210791 -C 1800 -M 900  /tmp/evaluation/211596-1168210791/mistral/bin/solver /tmp/evaluation/211596-1168210791/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  6ce01b836f584e09a8137991cdcb86a9

RANDOM SEED= 873523150

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.281
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		: 3000.281
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:        768392 kB
Buffers:          1288 kB
Cached:         652948 kB
SwapCached:        264 kB
Active:         636296 kB
Inactive:       598276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        768392 kB
SwapTotal:     4192956 kB
SwapFree:      4192224 kB
Dirty:            3500 kB
Writeback:           0 kB
Mapped:         598760 kB
Slab:            37056 kB
Committed_AS:  3825636 kB
PageTables:       2956 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= 66553 MiB



End job on node33 on Sun Jan  7 23:30:09 UTC 2007