Trace number 249490

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
CSPtoSAT+minisat 0.3? (TO) 1800.11 1803.33

General information on the benchmark

Nameprimes/primes-20/
primes-20-80-3-7.xml
MD5SUM6eceb95b35e69acbe7519d3f5fe36412
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 benchmark18.5052
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints80
Maximum constraint arity10
Maximum domain size70
Number of constraints which are defined in extension0
Number of constraints which are defined in intension80
Global constraints used (with number of constraints)

Solver Data (download as text)

0.11	c This is CSPtoSAT+minisat version 0.3
0.11	c (c) 2006 roussel@cril.univ-artois.fr
0.11	
0.11	c This solver internally uses a modified version of MiniSat2 version 061112
0.11	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.11	
0.11	c parsing...
0.11	c ...done
0.11	c #SATvar=20802 #SATclauses=41300 #CSPpredicates=80

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/node17/watcher-249490-1168095457 -o ROOT/results/node17/solver-249490-1168095457 -C 1800 -M 900 /tmp/evaluation/249490-1168095457/CSPtoSAT+minisat /tmp/evaluation/249490-1168095457/unknown.xml 

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: 1.92 1.98 1.92 5/86 18310
/proc/meminfo: memFree=1152856/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=496 CPUtime=0
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157940612 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 2859812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/18309/statm: 124 36 29 52 0 19 0

[startup+0.104761 s]
/proc/loadavg: 1.92 1.98 1.92 5/86 18310
/proc/meminfo: memFree=1152856/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=10120 CPUtime=0.09
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 1583 0 0 0 9 0 0 0 19 0 1 0 157940612 10362880 1527 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18309/statm: 2530 1527 725 52 0 898 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10120

[startup+0.512801 s]
/proc/loadavg: 1.92 1.98 1.92 5/86 18310
/proc/meminfo: memFree=1152856/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=10256 CPUtime=0.49
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 1612 0 0 0 49 0 0 0 24 0 1 0 157940612 10502144 1556 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/18309/statm: 2564 1556 725 52 0 932 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10256

[startup+1.33389 s]
/proc/loadavg: 1.92 1.98 1.92 3/86 18310
/proc/meminfo: memFree=1148888/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=10388 CPUtime=1.3
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 1650 0 0 0 130 0 0 0 25 0 1 0 157940612 10637312 1594 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 1 0 0
/proc/18309/statm: 2597 1594 725 52 0 965 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 10388

[startup+2.97106 s]
/proc/loadavg: 1.92 1.98 1.92 3/86 18310
/proc/meminfo: memFree=1147992/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=10652 CPUtime=2.93
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 1730 0 0 0 293 0 0 0 25 0 1 0 157940612 10907648 1674 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667295 0 0 4096 0 0 0 0 17 1 0 0
/proc/18309/statm: 2663 1674 725 52 0 1031 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 10652

[startup+6.2594 s]
/proc/loadavg: 1.93 1.98 1.92 3/86 18310
/proc/meminfo: memFree=1145560/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=11360 CPUtime=6.19
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 1895 0 0 0 619 0 0 0 25 0 1 0 157940612 11632640 1839 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18309/statm: 2840 1839 725 52 0 1208 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 11360

[startup+12.7161 s]
/proc/loadavg: 1.93 1.98 1.92 3/86 18310
/proc/meminfo: memFree=1141720/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=12584 CPUtime=12.58
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 2198 0 0 0 1258 0 0 0 25 0 1 0 157940612 12886016 2142 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671292 0 0 4096 0 0 0 0 17 1 0 0
/proc/18309/statm: 3146 2142 725 52 0 1514 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 12584

[startup+25.5424 s]
/proc/loadavg: 1.95 1.98 1.92 3/86 18310
/proc/meminfo: memFree=1132440/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=14248 CPUtime=25.3
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 2603 0 0 0 2529 1 0 0 25 0 1 0 157940612 14589952 2547 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671457 0 0 4096 0 0 0 0 17 1 0 0
/proc/18309/statm: 3562 2547 725 52 0 1930 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 14248

[startup+51.1931 s]
/proc/loadavg: 1.96 1.98 1.92 4/86 18310
/proc/meminfo: memFree=1117848/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=16756 CPUtime=50.72
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 3253 0 0 0 5070 2 0 0 25 0 1 0 157940612 17158144 3197 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678618 0 0 4096 0 0 0 0 17 1 0 0
/proc/18309/statm: 4189 3197 725 52 0 2557 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 16756

[startup+102.489 s]
/proc/loadavg: 1.98 1.98 1.92 3/86 18310
/proc/meminfo: memFree=1078872/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=21628 CPUtime=101.54
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 4454 0 0 0 10151 3 0 0 25 0 1 0 157940612 22147072 4398 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 1 0 0
/proc/18309/statm: 5407 4398 725 52 0 3775 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 21628

[startup+162.51 s]
/proc/loadavg: 1.99 1.98 1.92 3/86 18310
/proc/meminfo: memFree=1022360/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=26644 CPUtime=161.01
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 5717 0 0 0 16097 4 0 0 25 0 1 0 157940612 27283456 5661 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667312 0 0 4096 0 0 0 0 17 1 0 0
/proc/18309/statm: 6661 5661 725 52 0 5029 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 26644

[startup+222.543 s]
/proc/loadavg: 1.88 1.95 1.91 2/87 18513
/proc/meminfo: memFree=1597648/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=32456 CPUtime=220.74
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 7157 0 0 0 22059 15 0 0 25 0 1 0 157940612 33234944 7101 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671306 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 8114 7101 725 52 0 6482 0
Current children cumulated CPU time (s) 220.74
Current children cumulated vsize (KiB) 32456

[startup+282.582 s]
/proc/loadavg: 1.92 1.94 1.91 3/92 18625
/proc/meminfo: memFree=1562664/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=38132 CPUtime=280.68
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 8587 0 0 0 28039 29 0 0 25 0 1 0 157940612 39047168 8531 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671665 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 9533 8531 725 52 0 7901 0
Current children cumulated CPU time (s) 280.68
Current children cumulated vsize (KiB) 38132

[startup+342.607 s]
/proc/loadavg: 1.97 1.95 1.91 3/86 18653
/proc/meminfo: memFree=1559016/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=42668 CPUtime=340.61
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 9687 0 0 0 34029 32 0 0 25 0 1 0 157940612 43692032 9631 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 10667 9631 725 52 0 9035 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 42668

[startup+402.62 s]
/proc/loadavg: 1.91 1.94 1.90 2/81 18663
/proc/meminfo: memFree=1576784/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=47684 CPUtime=400.56
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 10947 0 0 0 40022 34 0 0 25 0 1 0 157940612 48828416 10891 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671528 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 11921 10891 725 52 0 10289 0
Current children cumulated CPU time (s) 400.56
Current children cumulated vsize (KiB) 47684

[startup+462.679 s]
/proc/loadavg: 1.57 1.83 1.87 2/81 18899
/proc/meminfo: memFree=1560912/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=54152 CPUtime=460.58
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 12556 0 0 0 46012 46 0 0 25 0 1 0 157940612 55451648 12500 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678671 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 13538 12500 725 52 0 11906 0
Current children cumulated CPU time (s) 460.58
Current children cumulated vsize (KiB) 54152

[startup+522.746 s]
/proc/loadavg: 1.31 1.71 1.82 2/81 19194
/proc/meminfo: memFree=1552720/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=57716 CPUtime=520.58
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 13459 0 0 0 52007 51 0 0 25 0 1 0 157940612 59101184 13403 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 14429 13403 725 52 0 12797 0
Current children cumulated CPU time (s) 520.58
Current children cumulated vsize (KiB) 57716

[startup+582.805 s]
/proc/loadavg: 1.11 1.57 1.77 2/81 19310
/proc/meminfo: memFree=1544016/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=64188 CPUtime=580.56
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 15084 0 0 0 58001 55 0 0 25 0 1 0 157940612 65728512 15028 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 16047 15028 725 52 0 14415 0
Current children cumulated CPU time (s) 580.56
Current children cumulated vsize (KiB) 64188

[startup+642.856 s]
/proc/loadavg: 1.04 1.47 1.71 2/81 19570
/proc/meminfo: memFree=1537608/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=68544 CPUtime=640.58
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 16181 0 0 0 64000 58 0 0 25 0 1 0 157940612 70189056 16125 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665613 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 17136 16125 725 52 0 15504 0
Current children cumulated CPU time (s) 640.58
Current children cumulated vsize (KiB) 68544

[startup+702.919 s]
/proc/loadavg: 1.16 1.42 1.68 2/81 19658
/proc/meminfo: memFree=1533000/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=74484 CPUtime=700.61
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 17670 0 0 0 69999 62 0 0 25 0 1 0 157940612 76271616 17614 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134680549 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 18621 17614 725 52 0 16989 0
Current children cumulated CPU time (s) 700.61
Current children cumulated vsize (KiB) 74484

[startup+762.974 s]
/proc/loadavg: 1.12 1.36 1.64 2/81 19700
/proc/meminfo: memFree=1529288/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=78312 CPUtime=760.62
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 18630 0 0 0 75999 63 0 0 25 0 1 0 157940612 80191488 18574 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678251 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 19578 18574 725 52 0 17946 0
Current children cumulated CPU time (s) 760.62
Current children cumulated vsize (KiB) 78312

[startup+823.027 s]
/proc/loadavg: 1.08 1.31 1.61 2/81 19770
/proc/meminfo: memFree=1523656/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=83724 CPUtime=820.63
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 19954 0 0 0 81997 66 0 0 25 0 1 0 157940612 85733376 19898 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667295 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 20931 19898 725 52 0 19299 0
Current children cumulated CPU time (s) 820.63
Current children cumulated vsize (KiB) 83724

[startup+883.078 s]
/proc/loadavg: 1.03 1.25 1.56 2/81 19840
/proc/meminfo: memFree=1517384/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=89004 CPUtime=880.64
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 21304 0 0 0 87996 68 0 0 25 0 1 0 157940612 91140096 21248 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671259 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 22251 21248 725 52 0 20619 0
Current children cumulated CPU time (s) 880.64
Current children cumulated vsize (KiB) 89004

[startup+943.138 s]
/proc/loadavg: 1.01 1.20 1.52 2/81 19859
/proc/meminfo: memFree=1514576/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=92700 CPUtime=940.66
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 22206 0 0 0 93996 70 0 0 25 0 1 0 157940612 94924800 22150 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671448 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 23175 22150 725 52 0 21543 0
Current children cumulated CPU time (s) 940.66
Current children cumulated vsize (KiB) 92700

[startup+1003.19 s]
/proc/loadavg: 1.00 1.16 1.49 2/81 20120
/proc/meminfo: memFree=1506960/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=98776 CPUtime=1000.69
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 23728 0 0 0 99995 74 0 0 25 0 1 0 157940612 101146624 23672 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678563 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 24694 23672 725 52 0 23062 0
Current children cumulated CPU time (s) 1000.69
Current children cumulated vsize (KiB) 98776

[startup+1063.24 s]
/proc/loadavg: 1.00 1.13 1.46 2/81 20345
/proc/meminfo: memFree=1498192/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=104452 CPUtime=1060.72
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 25161 0 0 0 105995 77 0 0 25 0 1 0 157940612 106958848 25105 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665802 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 26113 25105 725 52 0 24481 0
Current children cumulated CPU time (s) 1060.72
Current children cumulated vsize (KiB) 104452

[startup+1123.31 s]
/proc/loadavg: 1.05 1.12 1.43 2/81 20427
/proc/meminfo: memFree=1489424/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=109072 CPUtime=1120.75
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 26326 0 0 0 111994 81 0 0 25 0 1 0 157940612 111689728 26270 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 27268 26270 725 52 0 25636 0
Current children cumulated CPU time (s) 1120.75
Current children cumulated vsize (KiB) 109072

[startup+1183.33 s]
/proc/loadavg: 1.56 1.22 1.44 3/94 20489
/proc/meminfo: memFree=1306728/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=113032 CPUtime=1180.74
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 27304 0 0 0 117990 84 0 0 25 0 1 0 157940612 115744768 27248 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562837 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 28258 27248 725 52 0 26626 0
Current children cumulated CPU time (s) 1180.74
Current children cumulated vsize (KiB) 113032

[startup+1243.39 s]
/proc/loadavg: 1.84 1.36 1.47 3/94 20489
/proc/meminfo: memFree=1107624/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=118708 CPUtime=1240.74
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 28719 0 0 0 123988 86 0 0 25 0 1 0 157940612 121556992 28663 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 29677 28663 725 52 0 28045 0
Current children cumulated CPU time (s) 1240.74
Current children cumulated vsize (KiB) 118708

[startup+1303.44 s]
/proc/loadavg: 1.94 1.47 1.50 3/94 20491
/proc/meminfo: memFree=1073520/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=125044 CPUtime=1300.73
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 30307 0 0 0 129986 87 0 0 25 0 1 0 157940612 128045056 30251 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668051 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 31261 30251 725 52 0 29629 0
Current children cumulated CPU time (s) 1300.73
Current children cumulated vsize (KiB) 125044

[startup+1363.51 s]
/proc/loadavg: 2.03 1.58 1.54 3/94 20491
/proc/meminfo: memFree=1026736/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=129004 CPUtime=1360.74
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 31314 0 0 0 135986 88 0 0 25 0 1 0 157940612 132100096 31258 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 32251 31258 725 52 0 30619 0
Current children cumulated CPU time (s) 1360.74
Current children cumulated vsize (KiB) 129004

[startup+1423.55 s]
/proc/loadavg: 2.11 1.68 1.57 3/94 20491
/proc/meminfo: memFree=1008688/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=134020 CPUtime=1420.7
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 32540 0 0 0 141981 89 0 0 25 0 1 0 157940612 137236480 32484 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 33505 32484 725 52 0 31873 0
Current children cumulated CPU time (s) 1420.7
Current children cumulated vsize (KiB) 134020

[startup+1483.64 s]
/proc/loadavg: 2.04 1.74 1.60 3/94 20491
/proc/meminfo: memFree=1002544/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=140096 CPUtime=1480.74
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 34072 0 0 0 147984 90 0 0 25 0 1 0 157940612 143458304 34016 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 35024 34016 725 52 0 33392 0
Current children cumulated CPU time (s) 1480.74
Current children cumulated vsize (KiB) 140096

[startup+1543.73 s]
/proc/loadavg: 2.01 1.78 1.62 3/94 20491
/proc/meminfo: memFree=996720/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=145640 CPUtime=1540.77
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 35464 0 0 0 153986 91 0 0 25 0 1 0 157940612 149135360 35408 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 36410 35408 725 52 0 34778 0
Current children cumulated CPU time (s) 1540.77
Current children cumulated vsize (KiB) 145640

[startup+1603.81 s]
/proc/loadavg: 2.00 1.82 1.64 3/94 20491
/proc/meminfo: memFree=939888/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=150788 CPUtime=1600.77
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 36760 0 0 0 159985 92 0 0 25 0 1 0 157940612 154406912 36704 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671259 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 37697 36704 725 52 0 36065 0
Current children cumulated CPU time (s) 1600.77
Current children cumulated vsize (KiB) 150788

[startup+1663.84 s]
/proc/loadavg: 2.00 1.85 1.66 3/94 20491
/proc/meminfo: memFree=857776/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=155412 CPUtime=1660.76
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 37864 0 0 0 165982 94 0 0 25 0 1 0 157940612 159141888 37808 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667430 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 38853 37808 725 52 0 37221 0
Current children cumulated CPU time (s) 1660.76
Current children cumulated vsize (KiB) 155412

[startup+1723.88 s]
/proc/loadavg: 2.00 1.87 1.68 3/94 20491
/proc/meminfo: memFree=853360/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=159900 CPUtime=1720.74
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 38955 0 0 0 171979 95 0 0 25 0 1 0 157940612 163737600 38899 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 39975 38899 725 52 0 38343 0
Current children cumulated CPU time (s) 1720.74
Current children cumulated vsize (KiB) 159900

[startup+1783.91 s]
/proc/loadavg: 2.00 1.89 1.70 3/94 20491
/proc/meminfo: memFree=848880/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=164388 CPUtime=1780.68
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 40085 0 0 0 177972 96 0 0 25 0 1 0 157940612 168333312 40029 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 41097 40029 725 52 0 39465 0
Current children cumulated CPU time (s) 1780.68
Current children cumulated vsize (KiB) 164388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.3 s]
/proc/loadavg: 2.00 1.90 1.70 4/94 20491
/proc/meminfo: memFree=845808/2055920 swapFree=4192812/4192956
[pid=18309] ppid=18307 vsize=167424 CPUtime=1800.07
/proc/18309/stat : 18309 (CSPtoSAT+minisa) R 18307 18309 17790 0 -1 4194304 40844 0 0 0 179910 97 0 0 25 0 1 0 157940612 171442176 40788 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134680549 0 0 4096 0 0 0 0 17 0 0 0
/proc/18309/statm: 41856 40788 725 52 0 40224 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 167424

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.33
CPU time (s): 1800.11
CPU user time (s): 1799.1
CPU system time (s): 1.00285
CPU usage (%): 99.8212
Max. virtual memory (cumulated for all children) (KiB): 167424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.1
system time used= 1.00285
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40844
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= 11
involuntary context switches= 32932

runsolver used 2.03069 s user time and 5.2582 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Sat Jan  6 14:57:38 UTC 2007


IDJOB= 249490
IDBENCH= 11787
FILE ID= node17/249490-1168095457

PBS_JOBID= 3476403

Free space on /tmp= 66319 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-20/primes-20-80-3-7.xml
COMMAND LINE= /tmp/evaluation/249490-1168095457/CSPtoSAT+minisat /tmp/evaluation/249490-1168095457/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-249490-1168095457 -o ROOT/results/node17/solver-249490-1168095457 -C 1800 -M 900  /tmp/evaluation/249490-1168095457/CSPtoSAT+minisat /tmp/evaluation/249490-1168095457/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  6eceb95b35e69acbe7519d3f5fe36412

RANDOM SEED= 682818025

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		: 3000.236
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		: 3000.236
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:       1153272 kB
Buffers:         39144 kB
Cached:         235508 kB
SwapCached:          0 kB
Active:         636728 kB
Inactive:       174088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1153272 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:         558608 kB
Slab:            75824 kB
Committed_AS:  4386336 kB
PageTables:       3140 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= 66318 MiB



End job on node17 on Sat Jan  6 15:27:46 UTC 2007