Trace number 248216

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) 1800.04 1806.91

General information on the benchmark

Nameprimes/primes-30/
primes-30-20-2-5.xml
MD5SUM0abffd8c34631124b100ed9ca15d5e96
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 benchmark0.023995
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints20
Maximum constraint arity7
Maximum domain size112
Number of constraints which are defined in extension0
Number of constraints which are defined in intension20
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=33402 #SATclauses=66500 #CSPpredicates=20

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/node60/watcher-248216-1168093796 -o ROOT/results/node60/solver-248216-1168093796 -C 1800 -M 900 /tmp/evaluation/248216-1168093796/CSPtoSAT+minisat /tmp/evaluation/248216-1168093796/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: 0.80 0.95 1.52 5/73 16119
/proc/meminfo: memFree=1918416/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=496 CPUtime=0
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 157777500 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 5534500 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 124 36 29 52 0 19 0

[startup+0.103555 s]
/proc/loadavg: 0.80 0.95 1.52 5/73 16119
/proc/meminfo: memFree=1918416/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=11912 CPUtime=0.08
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 1983 0 0 0 8 0 0 0 20 0 1 0 157777500 12197888 1938 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562865 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 2978 1938 725 52 0 1346 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11912

[startup+0.511595 s]
/proc/loadavg: 0.80 0.95 1.52 5/73 16119
/proc/meminfo: memFree=1918416/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=11912 CPUtime=0.49
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 1992 0 0 0 49 0 0 0 24 0 1 0 157777500 12197888 1947 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671477 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 2978 1947 725 52 0 1346 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11912

[startup+1.33268 s]
/proc/loadavg: 0.89 0.97 1.52 3/73 16119
/proc/meminfo: memFree=1913040/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=12044 CPUtime=1.31
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 2030 0 0 0 131 0 0 0 25 0 1 0 157777500 12333056 1985 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667398 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 3011 1985 725 52 0 1379 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 12044

[startup+2.98085 s]
/proc/loadavg: 0.89 0.97 1.52 3/73 16119
/proc/meminfo: memFree=1912784/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=12456 CPUtime=2.96
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 2114 0 0 0 295 1 0 0 25 0 1 0 157777500 12754944 2069 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 3114 2069 725 52 0 1482 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12456

[startup+6.26017 s]
/proc/loadavg: 0.89 0.97 1.52 3/73 16119
/proc/meminfo: memFree=1909840/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=13048 CPUtime=6.22
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 2258 0 0 0 621 1 0 0 25 0 1 0 157777500 13361152 2213 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665692 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 3262 2213 725 52 0 1630 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 13048

[startup+12.7268 s]
/proc/loadavg: 1.06 1.00 1.53 3/73 16119
/proc/meminfo: memFree=1905552/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=14008 CPUtime=12.66
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 2524 0 0 0 1265 1 0 0 25 0 1 0 157777500 14344192 2479 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665589 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 3502 2479 725 52 0 1870 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14008

[startup+25.5431 s]
/proc/loadavg: 1.21 1.04 1.53 3/73 16119
/proc/meminfo: memFree=1899600/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=15968 CPUtime=25.43
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 2979 0 0 0 2542 1 0 0 25 0 1 0 157777500 16351232 2934 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 3992 2934 725 52 0 2360 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 15968

[startup+51.1916 s]
/proc/loadavg: 1.52 1.13 1.55 3/73 16119
/proc/meminfo: memFree=1884752/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=19124 CPUtime=50.98
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 3784 0 0 0 5096 2 0 0 25 0 1 0 157777500 19582976 3739 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678671 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 4781 3739 725 52 0 3149 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 19124

[startup+102.484 s]
/proc/loadavg: 1.79 1.26 1.57 3/73 16119
/proc/meminfo: memFree=1862480/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=23792 CPUtime=102.08
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 4915 0 0 0 10205 3 0 0 25 0 1 0 157777500 24363008 4870 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 5948 4870 725 52 0 4316 0
Current children cumulated CPU time (s) 102.08
Current children cumulated vsize (KiB) 23792

[startup+162.494 s]
/proc/loadavg: 1.92 1.39 1.59 3/73 16119
/proc/meminfo: memFree=1831376/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=28148 CPUtime=161.87
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 6029 0 0 0 16183 4 0 0 25 0 1 0 157777500 28823552 5984 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 7037 5984 725 52 0 5405 0
Current children cumulated CPU time (s) 161.87
Current children cumulated vsize (KiB) 28148

[startup+222.511 s]
/proc/loadavg: 1.97 1.50 1.61 3/73 16119
/proc/meminfo: memFree=1802648/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=33692 CPUtime=221.65
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 7421 0 0 0 22159 6 0 0 25 0 1 0 157777500 34500608 7376 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673933 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 8423 7376 725 52 0 6791 0
Current children cumulated CPU time (s) 221.65
Current children cumulated vsize (KiB) 33692

[startup+282.521 s]
/proc/loadavg: 2.02 1.60 1.64 3/73 16119
/proc/meminfo: memFree=1769752/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=38448 CPUtime=281.43
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 8575 0 0 0 28136 7 0 0 25 0 1 0 157777500 39370752 8530 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 9612 8530 725 52 0 7980 0
Current children cumulated CPU time (s) 281.43
Current children cumulated vsize (KiB) 38448

[startup+342.529 s]
/proc/loadavg: 2.00 1.67 1.66 3/73 16119
/proc/meminfo: memFree=1736600/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=43072 CPUtime=341.21
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 9706 0 0 0 34114 7 0 0 25 0 1 0 157777500 44105728 9661 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665781 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 10768 9661 725 52 0 9136 0
Current children cumulated CPU time (s) 341.21
Current children cumulated vsize (KiB) 43072

[startup+402.539 s]
/proc/loadavg: 2.00 1.73 1.68 3/73 16119
/proc/meminfo: memFree=1699992/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=48616 CPUtime=401
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 11103 0 0 0 40091 9 0 0 25 0 1 0 157777500 49782784 11058 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671460 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 12154 11058 725 52 0 10522 0
Current children cumulated CPU time (s) 401
Current children cumulated vsize (KiB) 48616

[startup+462.553 s]
/proc/loadavg: 2.00 1.77 1.69 3/73 16119
/proc/meminfo: memFree=1663896/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=56200 CPUtime=460.78
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 13007 0 0 0 46068 10 0 0 25 0 1 0 157777500 57548800 12962 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 14050 12962 725 52 0 12418 0
Current children cumulated CPU time (s) 460.78
Current children cumulated vsize (KiB) 56200

[startup+522.573 s]
/proc/loadavg: 2.00 1.81 1.71 3/73 16119
/proc/meminfo: memFree=1624216/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=60160 CPUtime=520.57
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 13985 0 0 0 52046 11 0 0 25 0 1 0 157777500 61603840 13940 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678435 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 15040 13940 725 52 0 13408 0
Current children cumulated CPU time (s) 520.57
Current children cumulated vsize (KiB) 60160

[startup+582.584 s]
/proc/loadavg: 2.00 1.84 1.73 3/73 16119
/proc/meminfo: memFree=1582936/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=65704 CPUtime=580.35
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 15383 0 0 0 58022 13 0 0 25 0 1 0 157777500 67280896 15338 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 16426 15338 725 52 0 14794 0
Current children cumulated CPU time (s) 580.35
Current children cumulated vsize (KiB) 65704

[startup+642.597 s]
/proc/loadavg: 2.00 1.87 1.74 3/73 16119
/proc/meminfo: memFree=1545944/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=70456 CPUtime=640.13
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 16583 0 0 0 63999 14 0 0 25 0 1 0 157777500 72146944 16538 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 17614 16538 725 52 0 15982 0
Current children cumulated CPU time (s) 640.13
Current children cumulated vsize (KiB) 70456

[startup+702.609 s]
/proc/loadavg: 2.00 1.89 1.75 3/73 16119
/proc/meminfo: memFree=1513944/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=73896 CPUtime=699.91
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 17450 0 0 0 69976 15 0 0 25 0 1 0 157777500 75669504 17405 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665413 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 18474 17405 725 52 0 16842 0
Current children cumulated CPU time (s) 699.91
Current children cumulated vsize (KiB) 73896

[startup+762.619 s]
/proc/loadavg: 2.00 1.91 1.76 3/73 16119
/proc/meminfo: memFree=1482776/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=77592 CPUtime=759.7
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 18379 0 0 0 75954 16 0 0 25 0 1 0 157777500 79454208 18334 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665468 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 19398 18334 725 52 0 17766 0
Current children cumulated CPU time (s) 759.7
Current children cumulated vsize (KiB) 77592

[startup+822.632 s]
/proc/loadavg: 2.00 1.92 1.78 3/73 16119
/proc/meminfo: memFree=1446104/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=83676 CPUtime=819.48
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 19900 0 0 0 81931 17 0 0 25 0 1 0 157777500 85684224 19855 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 20919 19855 725 52 0 19287 0
Current children cumulated CPU time (s) 819.48
Current children cumulated vsize (KiB) 83676

[startup+882.648 s]
/proc/loadavg: 2.00 1.93 1.79 3/73 16119
/proc/meminfo: memFree=1412504/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=89396 CPUtime=879.27
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 21303 0 0 0 87908 19 0 0 25 0 1 0 157777500 91541504 21258 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665648 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 22349 21258 725 52 0 20717 0
Current children cumulated CPU time (s) 879.27
Current children cumulated vsize (KiB) 89396

[startup+942.661 s]
/proc/loadavg: 2.00 1.94 1.80 3/73 16119
/proc/meminfo: memFree=1383320/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=91640 CPUtime=939.05
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 21872 0 0 0 93885 20 0 0 25 0 1 0 157777500 93839360 21827 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 22910 21827 725 52 0 21278 0
Current children cumulated CPU time (s) 939.05
Current children cumulated vsize (KiB) 91640

[startup+1002.67 s]
/proc/loadavg: 2.00 1.95 1.81 3/73 16119
/proc/meminfo: memFree=1345048/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=96668 CPUtime=998.84
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 23117 0 0 0 99863 21 0 0 25 0 1 0 157777500 98988032 23072 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671445 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 24167 23072 725 52 0 22535 0
Current children cumulated CPU time (s) 998.84
Current children cumulated vsize (KiB) 96668

[startup+1062.7 s]
/proc/loadavg: 2.00 1.95 1.82 3/73 16119
/proc/meminfo: memFree=1300504/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=103608 CPUtime=1058.62
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 24860 0 0 0 105840 22 0 0 25 0 1 0 157777500 106094592 24815 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671208 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 25902 24815 725 52 0 24270 0
Current children cumulated CPU time (s) 1058.62
Current children cumulated vsize (KiB) 103608

[startup+1122.71 s]
/proc/loadavg: 2.00 1.96 1.83 3/73 16119
/proc/meminfo: memFree=1264344/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=109176 CPUtime=1118.4
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 26265 0 0 0 111817 23 0 0 25 0 1 0 157777500 111796224 26220 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665616 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 27294 26220 725 52 0 25662 0
Current children cumulated CPU time (s) 1118.4
Current children cumulated vsize (KiB) 109176

[startup+1182.74 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 16119
/proc/meminfo: memFree=1228120/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=111156 CPUtime=1178.19
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 26759 0 0 0 117795 24 0 0 25 0 1 0 157777500 113823744 26714 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 27789 26714 725 52 0 26157 0
Current children cumulated CPU time (s) 1178.19
Current children cumulated vsize (KiB) 111156

[startup+1242.76 s]
/proc/loadavg: 2.00 1.97 1.84 3/73 16119
/proc/meminfo: memFree=1181080/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=117096 CPUtime=1237.98
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 28244 0 0 0 123773 25 0 0 25 0 1 0 157777500 119906304 28199 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667359 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 29274 28199 725 52 0 27642 0
Current children cumulated CPU time (s) 1237.98
Current children cumulated vsize (KiB) 117096

[startup+1302.78 s]
/proc/loadavg: 2.00 1.97 1.84 3/73 16119
/proc/meminfo: memFree=1135128/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=122900 CPUtime=1297.76
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 29666 0 0 0 129749 27 0 0 25 0 1 0 157777500 125849600 29621 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 30725 29621 725 52 0 29093 0
Current children cumulated CPU time (s) 1297.76
Current children cumulated vsize (KiB) 122900

[startup+1362.8 s]
/proc/loadavg: 2.00 1.97 1.85 3/73 16119
/proc/meminfo: memFree=1101976/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=124748 CPUtime=1357.55
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 30129 0 0 0 135728 27 0 0 25 0 1 0 157777500 127741952 30084 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667283 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 31187 30084 725 52 0 29555 0
Current children cumulated CPU time (s) 1357.55
Current children cumulated vsize (KiB) 124748

[startup+1422.81 s]
/proc/loadavg: 2.00 1.97 1.86 3/73 16119
/proc/meminfo: memFree=1064984/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=130160 CPUtime=1417.33
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 31501 0 0 0 141705 28 0 0 25 0 1 0 157777500 133283840 31456 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665244 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 32540 31456 725 52 0 30908 0
Current children cumulated CPU time (s) 1417.33
Current children cumulated vsize (KiB) 130160

[startup+1482.82 s]
/proc/loadavg: 2.00 1.97 1.86 3/73 16119
/proc/meminfo: memFree=1033688/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=135176 CPUtime=1477.12
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 32764 0 0 0 147683 29 0 0 25 0 1 0 157777500 138420224 32719 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 33794 32719 725 52 0 32162 0
Current children cumulated CPU time (s) 1477.12
Current children cumulated vsize (KiB) 135176

[startup+1542.84 s]
/proc/loadavg: 2.00 1.97 1.87 3/73 16119
/proc/meminfo: memFree=1007064/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=137424 CPUtime=1536.91
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 33315 0 0 0 153661 30 0 0 25 0 1 0 157777500 140722176 33270 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667334 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 34356 33270 725 52 0 32724 0
Current children cumulated CPU time (s) 1536.91
Current children cumulated vsize (KiB) 137424

[startup+1602.85 s]
/proc/loadavg: 2.07 1.99 1.88 3/73 16119
/proc/meminfo: memFree=972248/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=144828 CPUtime=1596.69
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 35086 0 0 0 159638 31 0 0 25 0 1 0 157777500 148303872 35041 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667331 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 36207 35041 725 52 0 34575 0
Current children cumulated CPU time (s) 1596.69
Current children cumulated vsize (KiB) 144828

[startup+1662.87 s]
/proc/loadavg: 2.02 1.99 1.88 3/73 16119
/proc/meminfo: memFree=944856/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=147072 CPUtime=1656.48
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 35637 0 0 0 165616 32 0 0 25 0 1 0 157777500 150601728 35592 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 36768 35592 725 52 0 35136 0
Current children cumulated CPU time (s) 1656.48
Current children cumulated vsize (KiB) 147072

[startup+1722.88 s]
/proc/loadavg: 2.01 1.99 1.89 3/73 16119
/proc/meminfo: memFree=911768/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=152352 CPUtime=1716.26
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 36961 0 0 0 171593 33 0 0 25 0 1 0 157777500 156008448 36916 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671197 0 0 4096 0 0 0 0 17 1 0 0
/proc/16118/statm: 38088 36916 725 52 0 36456 0
Current children cumulated CPU time (s) 1716.26
Current children cumulated vsize (KiB) 152352

[startup+1782.89 s]
/proc/loadavg: 1.92 1.97 1.89 3/73 16157
/proc/meminfo: memFree=1781392/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=156972 CPUtime=1776.05
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 38099 0 0 0 177571 34 0 0 25 0 1 0 157777500 160739328 38054 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/16118/statm: 39243 38054 725 52 0 37611 0
Current children cumulated CPU time (s) 1776.05
Current children cumulated vsize (KiB) 156972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.88 s]
/proc/loadavg: 1.95 1.97 1.89 3/73 16157
/proc/meminfo: memFree=1774040/2055920 swapFree=4192812/4192956
[pid=16118] ppid=16116 vsize=159360 CPUtime=1800
/proc/16118/stat : 16118 (CSPtoSAT+minisa) R 16116 16118 15906 0 -1 4194304 38700 0 0 0 179966 34 0 0 25 0 1 0 157777500 163184640 38655 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 0 0 0
/proc/16118/statm: 39840 38655 725 52 0 38208 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 159360

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.91
CPU time (s): 1800.04
CPU user time (s): 1799.67
CPU system time (s): 0.372943
CPU usage (%): 99.6196
Max. virtual memory (cumulated for all children) (KiB): 159360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.67
system time used= 0.372943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38700
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= 19529

runsolver used 1.48477 s user time and 5.00024 s system time

The end

Launcher Data (download as text)

Begin job on node60 on Sat Jan  6 14:29:56 UTC 2007


IDJOB= 248216
IDBENCH= 11689
FILE ID= node60/248216-1168093796

PBS_JOBID= 3476703

Free space on /tmp= 66550 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-30/primes-30-20-2-5.xml
COMMAND LINE= /tmp/evaluation/248216-1168093796/CSPtoSAT+minisat /tmp/evaluation/248216-1168093796/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-248216-1168093796 -o ROOT/results/node60/solver-248216-1168093796 -C 1800 -M 900  /tmp/evaluation/248216-1168093796/CSPtoSAT+minisat /tmp/evaluation/248216-1168093796/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  0abffd8c34631124b100ed9ca15d5e96

RANDOM SEED= 507823513

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:       1918896 kB
Buffers:          4404 kB
Cached:          45168 kB
SwapCached:          0 kB
Active:          69880 kB
Inactive:        21516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1918896 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3128 kB
Writeback:           0 kB
Mapped:          55508 kB
Slab:            31136 kB
Committed_AS:  3381832 kB
PageTables:       1848 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= 66551 MiB



End job on node60 on Sat Jan  6 15:00:03 UTC 2007