Trace number 249594

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) 1800.09 1803.43

General information on the benchmark

Nameprimes/primes-20/
primes-20-80-3-5.xml
MD5SUMa4d92b95484173c470960737f3393782
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 benchmark144.365
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints80
Maximum constraint arity8
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)

0.20	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=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/node55/watcher-249594-1168095469 -o ROOT/results/node55/solver-249594-1168095469 -C 1800 -M 900 /tmp/evaluation/249594-1168095469/CSPtoSAT+minisat /tmp/evaluation/249594-1168095469/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: 1.79 1.94 1.90 5/73 16020
/proc/meminfo: memFree=1931024/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=496 CPUtime=0
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157945268 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 6849316 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/16019/statm: 124 36 29 52 0 19 0

[startup+0.104036 s]
/proc/loadavg: 1.79 1.94 1.90 5/73 16020
/proc/meminfo: memFree=1931024/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=10124 CPUtime=0.09
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 1589 0 0 0 9 0 0 0 18 0 1 0 157945268 10366976 1534 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/16019/statm: 2531 1534 725 52 0 899 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10124

[startup+0.512072 s]
/proc/loadavg: 1.79 1.94 1.90 5/73 16020
/proc/meminfo: memFree=1931024/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=10256 CPUtime=0.49
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 1609 0 0 0 49 0 0 0 21 0 1 0 157945268 10502144 1554 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665710 0 0 4096 0 0 0 0 17 1 0 0
/proc/16019/statm: 2564 1554 725 52 0 932 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10256

[startup+1.33315 s]
/proc/loadavg: 1.79 1.94 1.90 3/73 16020
/proc/meminfo: memFree=1927184/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=10388 CPUtime=1.31
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 1656 0 0 0 131 0 0 0 25 0 1 0 157945268 10637312 1601 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678265 0 0 4096 0 0 0 0 17 1 0 0
/proc/16019/statm: 2597 1601 725 52 0 965 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 10388

[startup+2.97031 s]
/proc/loadavg: 1.79 1.94 1.90 3/73 16020
/proc/meminfo: memFree=1926864/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=10784 CPUtime=2.93
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 1750 0 0 0 293 0 0 0 25 0 1 0 157945268 11042816 1695 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 1 0 0
/proc/16019/statm: 2696 1695 725 52 0 1064 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 10784

[startup+6.24963 s]
/proc/loadavg: 1.80 1.94 1.90 3/73 16020
/proc/meminfo: memFree=1925712/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=11376 CPUtime=6.19
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 1913 0 0 0 619 0 0 0 25 0 1 0 157945268 11649024 1858 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562857 0 0 4096 0 0 0 0 17 1 0 0
/proc/16019/statm: 2844 1858 725 52 0 1212 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 11376

[startup+12.7163 s]
/proc/loadavg: 1.82 1.94 1.90 3/73 16020
/proc/meminfo: memFree=1923792/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=12600 CPUtime=12.61
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 2201 0 0 0 1260 1 0 0 25 0 1 0 157945268 12902400 2146 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671280 0 0 4096 0 0 0 0 17 1 0 0
/proc/16019/statm: 3150 2146 725 52 0 1518 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 12600

[startup+25.5445 s]
/proc/loadavg: 1.86 1.94 1.90 3/73 16020
/proc/meminfo: memFree=1921168/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=14264 CPUtime=25.34
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 2605 0 0 0 2533 1 0 0 25 0 1 0 157945268 14606336 2550 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665680 0 0 4096 0 0 0 0 17 1 0 0
/proc/16019/statm: 3566 2550 725 52 0 1934 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 14264

[startup+51.191 s]
/proc/loadavg: 1.91 1.94 1.90 3/73 16020
/proc/meminfo: memFree=1917008/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=16772 CPUtime=50.79
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 3242 0 0 0 5077 2 0 0 25 0 1 0 157945268 17174528 3187 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665674 0 0 4096 0 0 0 0 17 1 0 0
/proc/16019/statm: 4193 3187 725 52 0 2561 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 16772

[startup+102.481 s]
/proc/loadavg: 1.96 1.95 1.91 3/73 16020
/proc/meminfo: memFree=1908176/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=21776 CPUtime=101.68
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 4492 0 0 0 10165 3 0 0 25 0 1 0 157945268 22298624 4437 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665250 0 0 4096 0 0 0 0 17 1 0 0
/proc/16019/statm: 5444 4437 725 52 0 3812 0
Current children cumulated CPU time (s) 101.68
Current children cumulated vsize (KiB) 21776

[startup+162.497 s]
/proc/loadavg: 1.98 1.96 1.91 3/73 16020
/proc/meminfo: memFree=1898960/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=26792 CPUtime=161.2
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 5762 0 0 0 16116 4 0 0 25 0 1 0 157945268 27435008 5707 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678176 0 0 4096 0 0 0 0 17 1 0 0
/proc/16019/statm: 6698 5707 725 52 0 5066 0
Current children cumulated CPU time (s) 161.2
Current children cumulated vsize (KiB) 26792

[startup+222.533 s]
/proc/loadavg: 1.99 1.96 1.91 3/79 16138
/proc/meminfo: memFree=1888648/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=31676 CPUtime=220.61
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 6983 0 0 0 22055 6 0 0 25 0 1 0 157945268 32436224 6928 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671477 0 0 4096 0 0 0 0 17 1 0 0
/proc/16019/statm: 7919 6928 725 52 0 6287 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 31676

[startup+282.58 s]
/proc/loadavg: 1.99 1.97 1.91 3/79 16198
/proc/meminfo: memFree=1880336/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=35508 CPUtime=280.04
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 7939 0 0 0 27997 7 0 0 25 0 1 0 157945268 36360192 7884 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 1 0 0
/proc/16019/statm: 8877 7884 725 52 0 7245 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 35508

[startup+342.584 s]
/proc/loadavg: 1.91 1.95 1.90 2/65 16269
/proc/meminfo: memFree=1908496/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=41364 CPUtime=339.59
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 9347 0 0 0 33949 10 0 0 25 0 1 0 157945268 42356736 9292 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134670796 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 10341 9292 725 52 0 8709 0
Current children cumulated CPU time (s) 339.59
Current children cumulated vsize (KiB) 41364

[startup+402.615 s]
/proc/loadavg: 1.33 1.78 1.85 2/65 16269
/proc/meminfo: memFree=1904280/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=45984 CPUtime=399.61
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 10522 0 0 0 39949 12 0 0 25 0 1 0 157945268 47087616 10467 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678183 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 11496 10467 725 52 0 9864 0
Current children cumulated CPU time (s) 399.61
Current children cumulated vsize (KiB) 45984

[startup+462.649 s]
/proc/loadavg: 1.12 1.63 1.79 2/65 16269
/proc/meminfo: memFree=1899672/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=50472 CPUtime=459.63
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 11634 0 0 0 45951 12 0 0 25 0 1 0 157945268 51683328 11579 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 12618 11579 725 52 0 10986 0
Current children cumulated CPU time (s) 459.63
Current children cumulated vsize (KiB) 50472

[startup+522.678 s]
/proc/loadavg: 1.04 1.52 1.74 2/65 16269
/proc/meminfo: memFree=1893336/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=56820 CPUtime=519.64
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 13241 0 0 0 51950 14 0 0 25 0 1 0 157945268 58183680 13186 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678176 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 14205 13186 725 52 0 12573 0
Current children cumulated CPU time (s) 519.64
Current children cumulated vsize (KiB) 56820

[startup+582.709 s]
/proc/loadavg: 1.01 1.42 1.69 2/65 16269
/proc/meminfo: memFree=1889496/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=60780 CPUtime=579.66
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 14211 0 0 0 57950 16 0 0 25 0 1 0 157945268 62238720 14156 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671274 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 15195 14156 725 52 0 13563 0
Current children cumulated CPU time (s) 579.66
Current children cumulated vsize (KiB) 60780

[startup+642.738 s]
/proc/loadavg: 1.00 1.34 1.64 2/65 16269
/proc/meminfo: memFree=1884120/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=66192 CPUtime=639.67
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 15584 0 0 0 63950 17 0 0 25 0 1 0 157945268 67780608 15529 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665518 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 16548 15529 725 52 0 14916 0
Current children cumulated CPU time (s) 639.67
Current children cumulated vsize (KiB) 66192

[startup+702.773 s]
/proc/loadavg: 1.00 1.28 1.60 2/65 16269
/proc/meminfo: memFree=1879008/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=71076 CPUtime=699.69
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 16816 0 0 0 69951 18 0 0 25 0 1 0 157945268 72781824 16761 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678671 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 17769 16761 725 52 0 16137 0
Current children cumulated CPU time (s) 699.69
Current children cumulated vsize (KiB) 71076

[startup+762.805 s]
/proc/loadavg: 1.00 1.22 1.56 2/65 16269
/proc/meminfo: memFree=1875168/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=75036 CPUtime=759.71
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 17790 0 0 0 75952 19 0 0 25 0 1 0 157945268 76836864 17735 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671498 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 18759 17735 725 52 0 17127 0
Current children cumulated CPU time (s) 759.71
Current children cumulated vsize (KiB) 75036

[startup+822.837 s]
/proc/loadavg: 1.00 1.18 1.52 2/65 16269
/proc/meminfo: memFree=1869216/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=80976 CPUtime=819.72
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 19296 0 0 0 81952 20 0 0 25 0 1 0 157945268 82919424 19241 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 20244 19241 725 52 0 18612 0
Current children cumulated CPU time (s) 819.72
Current children cumulated vsize (KiB) 80976

[startup+882.868 s]
/proc/loadavg: 1.00 1.14 1.49 2/65 16269
/proc/meminfo: memFree=1864544/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=85464 CPUtime=879.74
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 20394 0 0 0 87953 21 0 0 25 0 1 0 157945268 87515136 20339 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665268 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 21366 20339 725 52 0 19734 0
Current children cumulated CPU time (s) 879.74
Current children cumulated vsize (KiB) 85464

[startup+942.9 s]
/proc/loadavg: 1.00 1.12 1.45 2/65 16269
/proc/meminfo: memFree=1860128/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=89952 CPUtime=939.75
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 21510 0 0 0 93953 22 0 0 25 0 1 0 157945268 92110848 21455 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678545 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 22488 21455 725 52 0 20856 0
Current children cumulated CPU time (s) 939.75
Current children cumulated vsize (KiB) 89952

[startup+1002.93 s]
/proc/loadavg: 1.00 1.09 1.42 2/65 16269
/proc/meminfo: memFree=1854048/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=96024 CPUtime=999.77
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 23033 0 0 0 99953 24 0 0 25 0 1 0 157945268 98328576 22978 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671266 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 24006 22978 725 52 0 22374 0
Current children cumulated CPU time (s) 999.77
Current children cumulated vsize (KiB) 96024

[startup+1062.95 s]
/proc/loadavg: 1.00 1.07 1.39 2/65 16269
/proc/meminfo: memFree=1848928/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=100908 CPUtime=1059.78
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 24282 0 0 0 105952 26 0 0 25 0 1 0 157945268 103329792 24227 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665620 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 25227 24227 725 52 0 23595 0
Current children cumulated CPU time (s) 1059.78
Current children cumulated vsize (KiB) 100908

[startup+1122.98 s]
/proc/loadavg: 1.00 1.06 1.36 2/65 16269
/proc/meminfo: memFree=1844896/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=105004 CPUtime=1119.8
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 25289 0 0 0 111953 27 0 0 25 0 1 0 157945268 107524096 25234 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665704 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 26251 25234 725 52 0 24619 0
Current children cumulated CPU time (s) 1119.8
Current children cumulated vsize (KiB) 105004

[startup+1183.02 s]
/proc/loadavg: 1.00 1.04 1.34 2/65 16269
/proc/meminfo: memFree=1840992/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=108836 CPUtime=1179.82
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 26267 0 0 0 117954 28 0 0 25 0 1 0 157945268 111448064 26212 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665601 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 27209 26212 725 52 0 25577 0
Current children cumulated CPU time (s) 1179.82
Current children cumulated vsize (KiB) 108836

[startup+1243.04 s]
/proc/loadavg: 1.00 1.03 1.32 2/65 16271
/proc/meminfo: memFree=1835232/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=114512 CPUtime=1239.82
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 27674 0 0 0 123953 29 0 0 25 0 1 0 157945268 117260288 27619 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 28628 27619 725 52 0 26996 0
Current children cumulated CPU time (s) 1239.82
Current children cumulated vsize (KiB) 114512

[startup+1303.07 s]
/proc/loadavg: 1.00 1.03 1.29 2/65 16271
/proc/meminfo: memFree=1829600/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=120188 CPUtime=1299.84
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 29100 0 0 0 129953 31 0 0 25 0 1 0 157945268 123072512 29045 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 30047 29045 725 52 0 28415 0
Current children cumulated CPU time (s) 1299.84
Current children cumulated vsize (KiB) 120188

[startup+1363.11 s]
/proc/loadavg: 1.04 1.03 1.27 2/65 16271
/proc/meminfo: memFree=1825184/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=124544 CPUtime=1359.86
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 30178 0 0 0 135954 32 0 0 25 0 1 0 157945268 127533056 30123 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665702 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 31136 30123 725 52 0 29504 0
Current children cumulated CPU time (s) 1359.86
Current children cumulated vsize (KiB) 124544

[startup+1423.14 s]
/proc/loadavg: 1.01 1.02 1.26 2/65 16271
/proc/meminfo: memFree=1821216/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=128504 CPUtime=1419.88
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 31169 0 0 0 141955 33 0 0 25 0 1 0 157945268 131588096 31114 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665607 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 32126 31114 725 52 0 30494 0
Current children cumulated CPU time (s) 1419.88
Current children cumulated vsize (KiB) 128504

[startup+1483.17 s]
/proc/loadavg: 1.00 1.02 1.24 2/65 16271
/proc/meminfo: memFree=1816928/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=132860 CPUtime=1479.89
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 32275 0 0 0 147956 33 0 0 25 0 1 0 157945268 136048640 32220 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 33215 32220 725 52 0 31583 0
Current children cumulated CPU time (s) 1479.89
Current children cumulated vsize (KiB) 132860

[startup+1543.2 s]
/proc/loadavg: 1.00 1.01 1.22 2/65 16271
/proc/meminfo: memFree=1811552/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=138284 CPUtime=1539.91
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 33575 0 0 0 153957 34 0 0 25 0 1 0 157945268 141602816 33520 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678195 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 34571 33520 725 52 0 32939 0
Current children cumulated CPU time (s) 1539.91
Current children cumulated vsize (KiB) 138284

[startup+1603.23 s]
/proc/loadavg: 1.00 1.01 1.20 2/65 16271
/proc/meminfo: memFree=1806688/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=143300 CPUtime=1599.92
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 34806 0 0 0 159957 35 0 0 25 0 1 0 157945268 146739200 34751 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 35825 34751 725 52 0 34193 0
Current children cumulated CPU time (s) 1599.92
Current children cumulated vsize (KiB) 143300

[startup+1663.27 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 16271
/proc/meminfo: memFree=1801504/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=148448 CPUtime=1659.94
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 36107 0 0 0 165958 36 0 0 25 0 1 0 157945268 152010752 36052 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 37112 36052 725 52 0 35480 0
Current children cumulated CPU time (s) 1659.94
Current children cumulated vsize (KiB) 148448

[startup+1723.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 16271
/proc/meminfo: memFree=1796320/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=153596 CPUtime=1719.96
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 37397 0 0 0 171958 38 0 0 25 0 1 0 157945268 157282304 37342 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 38399 37342 725 52 0 36767 0
Current children cumulated CPU time (s) 1719.96
Current children cumulated vsize (KiB) 153596

[startup+1783.33 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 16271
/proc/meminfo: memFree=1791456/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=158352 CPUtime=1779.98
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 38594 0 0 0 177959 39 0 0 25 0 1 0 157945268 162152448 38539 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678235 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 39588 38539 725 52 0 37956 0
Current children cumulated CPU time (s) 1779.98
Current children cumulated vsize (KiB) 158352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.4 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 16271
/proc/meminfo: memFree=1791200/2055920 swapFree=4192812/4192956
[pid=16019] ppid=16017 vsize=158616 CPUtime=1800.05
/proc/16019/stat : 16019 (CSPtoSAT+minisa) R 16017 16019 15486 0 -1 4194304 38639 0 0 0 179966 39 0 0 25 0 1 0 157945268 162422784 38584 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671268 0 0 4096 0 0 0 0 17 0 0 0
/proc/16019/statm: 39654 38584 725 52 0 38022 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 158616

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.43
CPU time (s): 1800.09
CPU user time (s): 1799.66
CPU system time (s): 0.423935
CPU usage (%): 99.8144
Max. virtual memory (cumulated for all children) (KiB): 158616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.66
system time used= 0.423935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38639
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= 10
involuntary context switches= 8942

runsolver used 1.73873 s user time and 4.79027 s system time

The end

Launcher Data (download as text)

Begin job on node55 on Sat Jan  6 14:57:50 UTC 2007


IDJOB= 249594
IDBENCH= 11795
FILE ID= node55/249594-1168095469

PBS_JOBID= 3476643

Free space on /tmp= 66543 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-20/primes-20-80-3-5.xml
COMMAND LINE= /tmp/evaluation/249594-1168095469/CSPtoSAT+minisat /tmp/evaluation/249594-1168095469/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-249594-1168095469 -o ROOT/results/node55/solver-249594-1168095469 -C 1800 -M 900  /tmp/evaluation/249594-1168095469/CSPtoSAT+minisat /tmp/evaluation/249594-1168095469/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  a4d92b95484173c470960737f3393782

RANDOM SEED= 368241122

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	: 5931.00
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1931440 kB
Buffers:          4220 kB
Cached:          41272 kB
SwapCached:          0 kB
Active:          53024 kB
Inactive:        18516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1931440 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3260 kB
Writeback:           0 kB
Mapped:          39668 kB
Slab:            38492 kB
Committed_AS:  3107144 kB
PageTables:       1700 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= 66544 MiB



End job on node55 on Sat Jan  6 15:27:58 UTC 2007