Trace number 248450

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) 1800.03 1807.19

General information on the benchmark

Nameprimes/primes-30/
primes-30-80-3-5.xml
MD5SUM315146e1df857a25a24a9b5493a0db9a
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints80
Maximum constraint arity8
Maximum domain size112
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)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
0.20	c ...done
0.20	c #SATvar=33402 #SATclauses=66500 #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/node75/watcher-248450-1168093922 -o ROOT/results/node75/solver-248450-1168093922 -C 1800 -M 900 /tmp/evaluation/248450-1168093922/CSPtoSAT+minisat /tmp/evaluation/248450-1168093922/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: 2.00 2.00 1.91 5/73 26962
/proc/meminfo: memFree=1625536/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=6696 CPUtime=0
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 157791576 6856704 403 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 6698388 0 0 4096 0 0 0 0 17 0 0 0
/proc/26961/statm: 1674 403 365 52 0 30 0

[startup+0.10438 s]
/proc/loadavg: 2.00 2.00 1.91 5/73 26962
/proc/meminfo: memFree=1625536/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=11780 CPUtime=0.09
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 1981 0 0 0 9 0 0 0 18 0 1 0 157791576 12062720 1926 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 0 0 0
/proc/26961/statm: 2945 1926 719 52 0 1313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11780

[startup+0.512429 s]
/proc/loadavg: 2.00 2.00 1.91 5/73 26962
/proc/meminfo: memFree=1625536/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=11948 CPUtime=0.5
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 2011 0 0 0 50 0 0 0 22 0 1 0 157791576 12234752 1956 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671214 0 0 4096 0 0 0 0 17 0 0 0
/proc/26961/statm: 2987 1956 725 52 0 1355 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11948

[startup+1.33352 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 26962
/proc/meminfo: memFree=1620480/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=12080 CPUtime=1.31
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 2048 0 0 0 131 0 0 0 25 0 1 0 157791576 12369920 1993 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 0 0 0
/proc/26961/statm: 3020 1993 725 52 0 1388 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 12080

[startup+2.97071 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 26962
/proc/meminfo: memFree=1620288/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=12344 CPUtime=2.94
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 2125 0 0 0 294 0 0 0 25 0 1 0 157791576 12640256 2070 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562819 0 0 4096 0 0 0 0 17 0 0 0
/proc/26961/statm: 3086 2070 725 52 0 1454 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 12344

[startup+6.25911 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 26962
/proc/meminfo: memFree=1619648/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=13020 CPUtime=6.23
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 2261 0 0 0 622 1 0 0 25 0 1 0 157791576 13332480 2206 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671177 0 0 4096 0 0 0 0 17 0 0 0
/proc/26961/statm: 3255 2206 725 52 0 1623 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 13020

[startup+12.7169 s]
/proc/loadavg: 2.00 2.00 1.91 2/68 26974
/proc/meminfo: memFree=1635632/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=13812 CPUtime=12.64
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 2471 0 0 0 1263 1 0 0 25 0 1 0 157791576 14143488 2416 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665142 0 0 4096 0 0 0 0 17 0 0 0
/proc/26961/statm: 3453 2416 725 52 0 1821 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 13812

[startup+25.5354 s]
/proc/loadavg: 2.08 2.02 1.92 3/73 27000
/proc/meminfo: memFree=1625288/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=15640 CPUtime=25.38
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 2911 0 0 0 2537 1 0 0 25 0 1 0 157791576 16015360 2856 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 3910 2856 725 52 0 2278 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 15640

[startup+51.1794 s]
/proc/loadavg: 2.05 2.01 1.92 3/73 27000
/proc/meminfo: memFree=1618440/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=18664 CPUtime=50.93
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 3672 0 0 0 5091 2 0 0 25 0 1 0 157791576 19111936 3617 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 4666 3617 725 52 0 3034 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 18664

[startup+102.463 s]
/proc/loadavg: 2.02 2.01 1.92 3/73 27000
/proc/meminfo: memFree=1610440/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=21964 CPUtime=102.02
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 4509 0 0 0 10199 3 0 0 25 0 1 0 157791576 22491136 4454 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 5491 4454 725 52 0 3859 0
Current children cumulated CPU time (s) 102.02
Current children cumulated vsize (KiB) 21964

[startup+162.466 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 27000
/proc/meminfo: memFree=1601608/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=25708 CPUtime=161.78
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 5410 0 0 0 16175 3 0 0 25 0 1 0 157791576 26324992 5355 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671168 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 6427 5355 725 52 0 4795 0
Current children cumulated CPU time (s) 161.78
Current children cumulated vsize (KiB) 25708

[startup+222.476 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 27000
/proc/meminfo: memFree=1594312/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=29008 CPUtime=221.56
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 6269 0 0 0 22152 4 0 0 25 0 1 0 157791576 29704192 6214 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 7252 6214 725 52 0 5620 0
Current children cumulated CPU time (s) 221.56
Current children cumulated vsize (KiB) 29008

[startup+282.479 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 27000
/proc/meminfo: memFree=1586056/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=33368 CPUtime=281.34
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 7371 0 0 0 28128 6 0 0 25 0 1 0 157791576 34168832 7316 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 8342 7316 725 52 0 6710 0
Current children cumulated CPU time (s) 281.34
Current children cumulated vsize (KiB) 33368

[startup+342.484 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 27000
/proc/meminfo: memFree=1577864/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=38652 CPUtime=341.11
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 8639 0 0 0 34104 7 0 0 25 0 1 0 157791576 39579648 8584 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687557 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 9663 8584 725 52 0 8031 0
Current children cumulated CPU time (s) 341.11
Current children cumulated vsize (KiB) 38652

[startup+402.489 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 27000
/proc/meminfo: memFree=1571528/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=40632 CPUtime=400.89
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 9126 0 0 0 40081 8 0 0 25 0 1 0 157791576 41607168 9071 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562805 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 10158 9071 725 52 0 8526 0
Current children cumulated CPU time (s) 400.89
Current children cumulated vsize (KiB) 40632

[startup+462.494 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 27000
/proc/meminfo: memFree=1563336/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=43536 CPUtime=460.66
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 9848 0 0 0 46058 8 0 0 25 0 1 0 157791576 44580864 9793 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671518 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 10884 9793 725 52 0 9252 0
Current children cumulated CPU time (s) 460.66
Current children cumulated vsize (KiB) 43536

[startup+522.504 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 27000
/proc/meminfo: memFree=1554120/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=48684 CPUtime=520.44
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 11128 0 0 0 52034 10 0 0 25 0 1 0 157791576 49852416 11073 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671211 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 12171 11073 725 52 0 10539 0
Current children cumulated CPU time (s) 520.44
Current children cumulated vsize (KiB) 48684

[startup+582.512 s]
/proc/loadavg: 2.03 2.01 1.93 3/73 27000
/proc/meminfo: memFree=1549320/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=50004 CPUtime=580.21
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 11493 0 0 0 58011 10 0 0 25 0 1 0 157791576 51204096 11438 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665704 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 12501 11438 725 52 0 10869 0
Current children cumulated CPU time (s) 580.21
Current children cumulated vsize (KiB) 50004

[startup+642.515 s]
/proc/loadavg: 2.01 2.01 1.93 3/73 27000
/proc/meminfo: memFree=1541128/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=54228 CPUtime=639.99
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 12536 0 0 0 63987 12 0 0 25 0 1 0 157791576 55529472 12481 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671665 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 13557 12481 725 52 0 11925 0
Current children cumulated CPU time (s) 639.99
Current children cumulated vsize (KiB) 54228

[startup+702.523 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27000
/proc/meminfo: memFree=1532488/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=57396 CPUtime=699.77
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 13323 0 0 0 69965 12 0 0 25 0 1 0 157791576 58773504 13268 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671659 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 14349 13268 725 52 0 12717 0
Current children cumulated CPU time (s) 699.77
Current children cumulated vsize (KiB) 57396

[startup+762.526 s]
/proc/loadavg: 2.07 2.02 1.93 3/73 27000
/proc/meminfo: memFree=1526664/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=60436 CPUtime=759.54
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 14099 0 0 0 75941 13 0 0 25 0 1 0 157791576 61886464 14044 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665695 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 15109 14044 725 52 0 13477 0
Current children cumulated CPU time (s) 759.54
Current children cumulated vsize (KiB) 60436

[startup+822.53 s]
/proc/loadavg: 2.02 2.01 1.93 3/73 27000
/proc/meminfo: memFree=1520136/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=64132 CPUtime=819.31
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 15030 0 0 0 81917 14 0 0 25 0 1 0 157791576 65671168 14975 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678591 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 16033 14975 725 52 0 14401 0
Current children cumulated CPU time (s) 819.31
Current children cumulated vsize (KiB) 64132

[startup+882.54 s]
/proc/loadavg: 2.01 2.00 1.93 3/73 27000
/proc/meminfo: memFree=1511944/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=66116 CPUtime=879.1
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 15520 0 0 0 87895 15 0 0 25 0 1 0 157791576 67702784 15465 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 16529 15465 725 52 0 14897 0
Current children cumulated CPU time (s) 879.1
Current children cumulated vsize (KiB) 66116

[startup+942.542 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27000
/proc/meminfo: memFree=1505032/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=71000 CPUtime=938.86
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 16735 0 0 0 93870 16 0 0 25 0 1 0 157791576 72704000 16680 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665683 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 17750 16680 725 52 0 16118 0
Current children cumulated CPU time (s) 938.86
Current children cumulated vsize (KiB) 71000

[startup+1002.55 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27000
/proc/meminfo: memFree=1499976/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=71924 CPUtime=998.64
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 16989 0 0 0 99848 16 0 0 25 0 1 0 157791576 73650176 16934 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671280 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 17981 16934 725 52 0 16349 0
Current children cumulated CPU time (s) 998.64
Current children cumulated vsize (KiB) 71924

[startup+1062.55 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27000
/proc/meminfo: memFree=1489096/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=78000 CPUtime=1058.41
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 18515 0 0 0 105823 18 0 0 25 0 1 0 157791576 79872000 18460 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678543 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 19500 18460 725 52 0 17868 0
Current children cumulated CPU time (s) 1058.41
Current children cumulated vsize (KiB) 78000

[startup+1122.55 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27000
/proc/meminfo: memFree=1486536/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=78792 CPUtime=1118.19
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 18700 0 0 0 111801 18 0 0 25 0 1 0 157791576 80683008 18645 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667433 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 19698 18645 725 52 0 18066 0
Current children cumulated CPU time (s) 1118.19
Current children cumulated vsize (KiB) 78792

[startup+1182.56 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27000
/proc/meminfo: memFree=1475336/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=84468 CPUtime=1177.97
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 20131 0 0 0 117777 20 0 0 25 0 1 0 157791576 86495232 20076 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134573846 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 21117 20076 725 52 0 19485 0
Current children cumulated CPU time (s) 1177.97
Current children cumulated vsize (KiB) 84468

[startup+1242.57 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27000
/proc/meminfo: memFree=1470984/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=85260 CPUtime=1237.74
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 20323 0 0 0 123754 20 0 0 25 0 1 0 157791576 87306240 20268 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671292 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 21315 20268 725 52 0 19683 0
Current children cumulated CPU time (s) 1237.74
Current children cumulated vsize (KiB) 85260

[startup+1302.58 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27000
/proc/meminfo: memFree=1462024/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=90540 CPUtime=1297.52
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 21641 0 0 0 129730 22 0 0 25 0 1 0 157791576 92712960 21586 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667403 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 22635 21586 725 52 0 21003 0
Current children cumulated CPU time (s) 1297.52
Current children cumulated vsize (KiB) 90540

[startup+1362.58 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27000
/proc/meminfo: memFree=1456904/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=91596 CPUtime=1357.29
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 21898 0 0 0 135707 22 0 0 25 0 1 0 157791576 93794304 21843 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 22899 21843 725 52 0 21267 0
Current children cumulated CPU time (s) 1357.29
Current children cumulated vsize (KiB) 91596

[startup+1422.59 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27000
/proc/meminfo: memFree=1449416/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=96484 CPUtime=1417.07
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 23140 0 0 0 141684 23 0 0 25 0 1 0 157791576 98799616 23085 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671180 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 24121 23085 725 52 0 22489 0
Current children cumulated CPU time (s) 1417.07
Current children cumulated vsize (KiB) 96484

[startup+1482.59 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27000
/proc/meminfo: memFree=1442824/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=97804 CPUtime=1476.84
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 23475 0 0 0 147660 24 0 0 25 0 1 0 157791576 100151296 23420 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678235 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 24451 23420 725 52 0 22819 0
Current children cumulated CPU time (s) 1476.84
Current children cumulated vsize (KiB) 97804

[startup+1542.6 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27000
/proc/meminfo: memFree=1435720/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=103744 CPUtime=1536.62
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 24967 0 0 0 153636 26 0 0 25 0 1 0 157791576 106233856 24912 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 25936 24912 725 52 0 24304 0
Current children cumulated CPU time (s) 1536.62
Current children cumulated vsize (KiB) 103744

[startup+1602.6 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 27000
/proc/meminfo: memFree=1429320/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=103876 CPUtime=1596.39
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 24996 0 0 0 159613 26 0 0 25 0 1 0 157791576 106369024 24941 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 25969 24941 725 52 0 24337 0
Current children cumulated CPU time (s) 1596.39
Current children cumulated vsize (KiB) 103876

[startup+1662.6 s]
/proc/loadavg: 2.04 2.01 1.94 3/73 27000
/proc/meminfo: memFree=1422920/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=109424 CPUtime=1656.16
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 26386 0 0 0 165589 27 0 0 25 0 1 0 157791576 112050176 26331 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665686 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 27356 26331 725 52 0 25724 0
Current children cumulated CPU time (s) 1656.16
Current children cumulated vsize (KiB) 109424

[startup+1722.61 s]
/proc/loadavg: 2.01 2.01 1.94 3/73 27000
/proc/meminfo: memFree=1416008/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=110480 CPUtime=1715.93
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 26650 0 0 0 171566 27 0 0 25 0 1 0 157791576 113131520 26595 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 27620 26595 725 52 0 25988 0
Current children cumulated CPU time (s) 1715.93
Current children cumulated vsize (KiB) 110480

[startup+1782.63 s]
/proc/loadavg: 2.00 2.00 1.94 3/79 27138
/proc/meminfo: memFree=1407960/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=115232 CPUtime=1775.61
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 27847 0 0 0 177532 29 0 0 25 0 1 0 157791576 117997568 27792 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665802 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 28808 27792 725 52 0 27176 0
Current children cumulated CPU time (s) 1775.61
Current children cumulated vsize (KiB) 115232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.16 s]
/proc/loadavg: 2.00 2.00 1.94 3/79 27158
/proc/meminfo: memFree=1403096/2055920 swapFree=4184496/4192956
[pid=26961] ppid=26959 vsize=117080 CPUtime=1800
/proc/26961/stat : 26961 (CSPtoSAT+minisa) R 26959 26961 26498 0 -1 4194304 28314 0 0 0 179971 29 0 0 25 0 1 0 157791576 119889920 28259 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/26961/statm: 29270 28259 725 52 0 27638 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 117080

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.19
CPU time (s): 1800.03
CPU user time (s): 1799.72
CPU system time (s): 0.311952
CPU usage (%): 99.604
Max. virtual memory (cumulated for all children) (KiB): 117080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28314
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= 22350

runsolver used 1.90071 s user time and 4.5803 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Sat Jan  6 14:32:02 UTC 2007


IDJOB= 248450
IDBENCH= 11707
FILE ID= node75/248450-1168093922

PBS_JOBID= 3476624

Free space on /tmp= 66546 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-30/primes-30-80-3-5.xml
COMMAND LINE= /tmp/evaluation/248450-1168093922/CSPtoSAT+minisat /tmp/evaluation/248450-1168093922/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-248450-1168093922 -o ROOT/results/node75/solver-248450-1168093922 -C 1800 -M 900  /tmp/evaluation/248450-1168093922/CSPtoSAT+minisat /tmp/evaluation/248450-1168093922/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  315146e1df857a25a24a9b5493a0db9a

RANDOM SEED= 539516672

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		: 3000.218
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		: 3000.218
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:       1626016 kB
Buffers:         13116 kB
Cached:         337048 kB
SwapCached:       2484 kB
Active:         137800 kB
Inactive:       241440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626016 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          38596 kB
Slab:            36140 kB
Committed_AS:  3210536 kB
PageTables:       1784 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= 66547 MiB



End job on node75 on Sat Jan  6 15:02:10 UTC 2007