Trace number 249789

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) 1800.13 1813.9

General information on the benchmark

Nameprimes/primes-20/
primes-20-40-3-1.xml
MD5SUM8607ace6d81071f769be85631bfefe67
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 benchmark0.024995
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity4
Maximum domain size70
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c This is CSPtoSAT+minisat version 0.3
0.10	c (c) 2006 roussel@cril.univ-artois.fr
0.10	
0.10	c This solver internally uses a modified version of MiniSat2 version 061112
0.10	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.10	
0.10	c parsing...
0.10	c ...done
0.10	c #SATvar=20802 #SATclauses=41300 #CSPpredicates=40

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-249789-1168095605 -o ROOT/results/node60/solver-249789-1168095605 -C 1800 -M 900 /tmp/evaluation/249789-1168095605/CSPtoSAT+minisat /tmp/evaluation/249789-1168095605/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: 1.95 1.97 1.89 5/73 16195
/proc/meminfo: memFree=1925392/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=496 CPUtime=0
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157958517 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 5534500 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 124 36 29 52 0 19 0

[startup+0.10378 s]
/proc/loadavg: 1.95 1.97 1.89 5/73 16195
/proc/meminfo: memFree=1925392/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=9992 CPUtime=0.09
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 1560 0 0 0 9 0 0 0 19 0 1 0 157958517 10231808 1509 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562825 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 2498 1509 725 52 0 866 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9992

[startup+0.511817 s]
/proc/loadavg: 1.95 1.97 1.89 5/73 16195
/proc/meminfo: memFree=1925392/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=10192 CPUtime=0.49
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 1586 0 0 0 49 0 0 0 23 0 1 0 157958517 10436608 1535 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 2548 1535 725 52 0 916 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10192

[startup+1.3329 s]
/proc/loadavg: 1.95 1.97 1.89 3/73 16195
/proc/meminfo: memFree=1921680/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=10324 CPUtime=1.31
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 1621 0 0 0 131 0 0 0 25 0 1 0 157958517 10571776 1570 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 2581 1570 725 52 0 949 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 10324

[startup+2.97006 s]
/proc/loadavg: 1.95 1.97 1.89 3/73 16195
/proc/meminfo: memFree=1921168/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=10588 CPUtime=2.93
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 1713 0 0 0 293 0 0 0 25 0 1 0 157958517 10842112 1662 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671448 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 2647 1662 725 52 0 1015 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 10588

[startup+6.25438 s]
/proc/loadavg: 1.95 1.97 1.89 3/73 16195
/proc/meminfo: memFree=1919824/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=11196 CPUtime=6.19
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 1844 0 0 0 619 0 0 0 25 0 1 0 157958517 11464704 1793 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678671 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 2799 1793 725 52 0 1167 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 11196

[startup+12.714 s]
/proc/loadavg: 1.96 1.97 1.89 3/73 16195
/proc/meminfo: memFree=1917784/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=12220 CPUtime=12.6
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 2102 0 0 0 1260 0 0 0 25 0 1 0 157958517 12513280 2051 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665695 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 3055 2051 725 52 0 1423 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 12220

[startup+25.5353 s]
/proc/loadavg: 1.96 1.97 1.90 3/73 16195
/proc/meminfo: memFree=1914648/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=13620 CPUtime=25.34
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 2465 0 0 0 2533 1 0 0 25 0 1 0 157958517 13946880 2414 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665610 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 3405 2414 725 52 0 1773 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 13620

[startup+51.1768 s]
/proc/loadavg: 1.98 1.97 1.90 3/73 16195
/proc/meminfo: memFree=1908504/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=15732 CPUtime=50.78
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 2995 0 0 0 5077 1 0 0 25 0 1 0 157958517 16109568 2944 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678512 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 3933 2944 725 52 0 2301 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 15732

[startup+102.472 s]
/proc/loadavg: 2.04 1.99 1.91 3/79 16337
/proc/meminfo: memFree=1896488/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=20076 CPUtime=101.46
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 4051 0 0 0 10144 2 0 0 25 0 1 0 157958517 20557824 4000 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 5019 4000 725 52 0 3387 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 20076

[startup+162.478 s]
/proc/loadavg: 2.01 1.99 1.91 3/73 16393
/proc/meminfo: memFree=1885272/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=24564 CPUtime=160.88
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 5183 0 0 0 16085 3 0 0 25 0 1 0 157958517 25153536 5132 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 6141 5132 725 52 0 4509 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 24564

[startup+222.482 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 16393
/proc/meminfo: memFree=1872920/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=28920 CPUtime=220.44
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 6266 0 0 0 22039 5 0 0 25 0 1 0 157958517 29614080 6215 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 7230 6215 725 52 0 5598 0
Current children cumulated CPU time (s) 220.44
Current children cumulated vsize (KiB) 28920

[startup+282.492 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 16393
/proc/meminfo: memFree=1861464/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=33276 CPUtime=279.98
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 7381 0 0 0 27993 5 0 0 25 0 1 0 157958517 34074624 7330 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 8319 7330 725 52 0 6687 0
Current children cumulated CPU time (s) 279.98
Current children cumulated vsize (KiB) 33276

[startup+342.5 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 16393
/proc/meminfo: memFree=1848728/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=38472 CPUtime=339.54
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 8632 0 0 0 33948 6 0 0 25 0 1 0 157958517 39395328 8581 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671177 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 9618 8581 725 52 0 7986 0
Current children cumulated CPU time (s) 339.54
Current children cumulated vsize (KiB) 38472

[startup+402.506 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 16393
/proc/meminfo: memFree=1838232/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=41772 CPUtime=399.09
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 9455 0 0 0 39902 7 0 0 25 0 1 0 157958517 42774528 9404 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 10443 9404 725 52 0 8811 0
Current children cumulated CPU time (s) 399.09
Current children cumulated vsize (KiB) 41772

[startup+462.51 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 16393
/proc/meminfo: memFree=1826072/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=46532 CPUtime=458.64
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 10646 0 0 0 45856 8 0 0 25 0 1 0 157958517 47648768 10595 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 11633 10595 725 52 0 10001 0
Current children cumulated CPU time (s) 458.64
Current children cumulated vsize (KiB) 46532

[startup+522.53 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 16393
/proc/meminfo: memFree=1813912/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=50360 CPUtime=518.2
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 11618 0 0 0 51810 10 0 0 25 0 1 0 157958517 51568640 11567 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 12590 11567 725 52 0 10958 0
Current children cumulated CPU time (s) 518.2
Current children cumulated vsize (KiB) 50360

[startup+582.538 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 16393
/proc/meminfo: memFree=1802200/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=54456 CPUtime=577.76
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 12633 0 0 0 57765 11 0 0 25 0 1 0 157958517 55762944 12582 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562837 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 13614 12582 725 52 0 11982 0
Current children cumulated CPU time (s) 577.76
Current children cumulated vsize (KiB) 54456

[startup+642.545 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 16393
/proc/meminfo: memFree=1791960/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=58944 CPUtime=637.3
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 13756 0 0 0 63718 12 0 0 25 0 1 0 157958517 60358656 13705 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678582 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 14736 13705 725 52 0 13104 0
Current children cumulated CPU time (s) 637.3
Current children cumulated vsize (KiB) 58944

[startup+702.558 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 16393
/proc/meminfo: memFree=1778904/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=63168 CPUtime=696.86
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 14840 0 0 0 69673 13 0 0 25 0 1 0 157958517 64684032 14789 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 15792 14789 725 52 0 14160 0
Current children cumulated CPU time (s) 696.86
Current children cumulated vsize (KiB) 63168

[startup+762.566 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 16393
/proc/meminfo: memFree=1769176/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=66336 CPUtime=756.41
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 15606 0 0 0 75627 14 0 0 25 0 1 0 157958517 67928064 15555 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 16584 15555 725 52 0 14952 0
Current children cumulated CPU time (s) 756.41
Current children cumulated vsize (KiB) 66336

[startup+822.573 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 16393
/proc/meminfo: memFree=1757656/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=70428 CPUtime=815.96
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 16654 0 0 0 81582 14 0 0 25 0 1 0 157958517 72118272 16603 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678221 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 17607 16603 725 52 0 15975 0
Current children cumulated CPU time (s) 815.96
Current children cumulated vsize (KiB) 70428

[startup+882.584 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 16393
/proc/meminfo: memFree=1744024/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=74784 CPUtime=875.52
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 17734 0 0 0 87537 15 0 0 25 0 1 0 157958517 76578816 17683 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678262 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 18696 17683 725 52 0 17064 0
Current children cumulated CPU time (s) 875.52
Current children cumulated vsize (KiB) 74784

[startup+942.596 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 16393
/proc/meminfo: memFree=1735320/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=77820 CPUtime=935.07
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 18477 0 0 0 93492 15 0 0 25 0 1 0 157958517 79687680 18426 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 19455 18426 725 52 0 17823 0
Current children cumulated CPU time (s) 935.07
Current children cumulated vsize (KiB) 77820

[startup+1002.6 s]
/proc/loadavg: 2.06 2.00 1.91 3/73 16393
/proc/meminfo: memFree=1722264/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=81912 CPUtime=994.62
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 19522 0 0 0 99446 16 0 0 25 0 1 0 157958517 83877888 19471 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678582 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 20478 19471 725 52 0 18846 0
Current children cumulated CPU time (s) 994.62
Current children cumulated vsize (KiB) 81912

[startup+1062.62 s]
/proc/loadavg: 2.02 2.00 1.91 3/73 16393
/proc/meminfo: memFree=1711640/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=86408 CPUtime=1054.18
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 20649 0 0 0 105401 17 0 0 25 0 1 0 157958517 88481792 20598 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671177 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 21602 20598 725 52 0 19970 0
Current children cumulated CPU time (s) 1054.18
Current children cumulated vsize (KiB) 86408

[startup+1122.63 s]
/proc/loadavg: 2.09 2.02 1.92 3/73 16395
/proc/meminfo: memFree=1699672/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=90500 CPUtime=1113.74
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 21672 0 0 0 111356 18 0 0 25 0 1 0 157958517 92672000 21621 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671748 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 22625 21621 725 52 0 20993 0
Current children cumulated CPU time (s) 1113.74
Current children cumulated vsize (KiB) 90500

[startup+1182.64 s]
/proc/loadavg: 2.03 2.01 1.92 3/73 16395
/proc/meminfo: memFree=1690392/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=93800 CPUtime=1173.3
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 22480 0 0 0 117312 18 0 0 25 0 1 0 157958517 96051200 22429 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 23450 22429 725 52 0 21818 0
Current children cumulated CPU time (s) 1173.3
Current children cumulated vsize (KiB) 93800

[startup+1242.65 s]
/proc/loadavg: 2.01 2.00 1.92 3/73 16395
/proc/meminfo: memFree=1678168/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=97100 CPUtime=1232.86
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 23322 0 0 0 123266 20 0 0 25 0 1 0 157958517 99430400 23271 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667295 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 24275 23271 725 52 0 22643 0
Current children cumulated CPU time (s) 1232.86
Current children cumulated vsize (KiB) 97100

[startup+1302.66 s]
/proc/loadavg: 2.08 2.03 1.93 3/73 16395
/proc/meminfo: memFree=1667096/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=101720 CPUtime=1292.42
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 24482 0 0 0 129221 21 0 0 25 0 1 0 157958517 104161280 24431 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671518 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 25430 24431 725 52 0 23798 0
Current children cumulated CPU time (s) 1292.42
Current children cumulated vsize (KiB) 101720

[startup+1362.66 s]
/proc/loadavg: 2.03 2.02 1.93 3/73 16395
/proc/meminfo: memFree=1655960/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=106340 CPUtime=1351.96
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 25619 0 0 0 135175 21 0 0 25 0 1 0 157958517 108892160 25568 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 26585 25568 725 52 0 24953 0
Current children cumulated CPU time (s) 1351.96
Current children cumulated vsize (KiB) 106340

[startup+1422.68 s]
/proc/loadavg: 2.01 2.02 1.93 3/73 16395
/proc/meminfo: memFree=1643672/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=109640 CPUtime=1411.53
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 26442 0 0 0 141131 22 0 0 25 0 1 0 157958517 112271360 26391 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 27410 26391 725 52 0 25778 0
Current children cumulated CPU time (s) 1411.53
Current children cumulated vsize (KiB) 109640

[startup+1482.69 s]
/proc/loadavg: 2.00 2.01 1.93 3/73 16395
/proc/meminfo: memFree=1634520/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=112940 CPUtime=1471.11
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 27268 0 0 0 147088 23 0 0 25 0 1 0 157958517 115650560 27217 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671197 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 28235 27217 725 52 0 26603 0
Current children cumulated CPU time (s) 1471.11
Current children cumulated vsize (KiB) 112940

[startup+1542.71 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 16395
/proc/meminfo: memFree=1622360/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=116772 CPUtime=1530.67
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 28241 0 0 0 153043 24 0 0 25 0 1 0 157958517 119574528 28190 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678512 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 29193 28190 725 52 0 27561 0
Current children cumulated CPU time (s) 1530.67
Current children cumulated vsize (KiB) 116772

[startup+1602.71 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 16395
/proc/meminfo: memFree=1610392/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=120732 CPUtime=1590.22
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 29244 0 0 0 158997 25 0 0 25 0 1 0 157958517 123629568 29193 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 30183 29193 725 52 0 28551 0
Current children cumulated CPU time (s) 1590.22
Current children cumulated vsize (KiB) 120732

[startup+1662.72 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 16395
/proc/meminfo: memFree=1600536/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=124700 CPUtime=1649.79
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 30222 0 0 0 164952 27 0 0 25 0 1 0 157958517 127692800 30171 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 31175 30171 725 52 0 29543 0
Current children cumulated CPU time (s) 1649.79
Current children cumulated vsize (KiB) 124700

[startup+1722.72 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 16395
/proc/meminfo: memFree=1587928/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=129188 CPUtime=1709.34
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 31357 0 0 0 170907 27 0 0 25 0 1 0 157958517 132288512 31306 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562837 0 0 4096 0 0 0 0 17 1 0 0
/proc/16194/statm: 32297 31306 725 52 0 30665 0
Current children cumulated CPU time (s) 1709.34
Current children cumulated vsize (KiB) 129188

[startup+1782.73 s]
/proc/loadavg: 1.85 1.97 1.92 2/68 16404
/proc/meminfo: memFree=1806976/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=133684 CPUtime=1768.95
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 32463 0 0 0 176866 29 0 0 25 0 1 0 157958517 136892416 32412 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 0 0 0
/proc/16194/statm: 33421 32412 725 52 0 31789 0
Current children cumulated CPU time (s) 1768.95
Current children cumulated vsize (KiB) 133684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.88 s]
/proc/loadavg: 1.51 1.87 1.89 2/68 16405
/proc/meminfo: memFree=1807112/2055920 swapFree=4192812/4192956
[pid=16194] ppid=16192 vsize=135008 CPUtime=1800.09
/proc/16194/stat : 16194 (CSPtoSAT+minisa) R 16192 16194 15906 0 -1 4194304 32802 0 0 0 179980 29 0 0 25 0 1 0 157958517 138248192 32751 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 0 0 0
/proc/16194/statm: 33752 32751 725 52 0 32120 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 135008

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.9
CPU time (s): 1800.13
CPU user time (s): 1799.81
CPU system time (s): 0.320951
CPU usage (%): 99.2405
Max. virtual memory (cumulated for all children) (KiB): 135008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.320951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32802
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= 30655

runsolver used 1.73374 s user time and 4.99524 s system time

The end

Launcher Data (download as text)

Begin job on node60 on Sat Jan  6 15:00:06 UTC 2007


IDJOB= 249789
IDBENCH= 11810
FILE ID= node60/249789-1168095605

PBS_JOBID= 3476703

Free space on /tmp= 66550 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-20/primes-20-40-3-1.xml
COMMAND LINE= /tmp/evaluation/249789-1168095605/CSPtoSAT+minisat /tmp/evaluation/249789-1168095605/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-249789-1168095605 -o ROOT/results/node60/solver-249789-1168095605 -C 1800 -M 900  /tmp/evaluation/249789-1168095605/CSPtoSAT+minisat /tmp/evaluation/249789-1168095605/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  8607ace6d81071f769be85631bfefe67

RANDOM SEED= 137878541

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:       1925808 kB
Buffers:          5040 kB
Cached:          45144 kB
SwapCached:          0 kB
Active:          62128 kB
Inactive:        22220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1925808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3088 kB
Writeback:           0 kB
Mapped:          47756 kB
Slab:            31196 kB
Committed_AS:  3374504 kB
PageTables:       1832 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= 66552 MiB



End job on node60 on Sat Jan  6 15:30:32 UTC 2007