Trace number 248541

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) 1800.1 1814.67

General information on the benchmark

Nameprimes/primes-30/
primes-30-20-2-3.xml
MD5SUM94140e018f70ec671d75c297a6b58798
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 benchmark0.023996
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints20
Maximum constraint arity5
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)

0.10	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=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/node47/watcher-248541-1168093970 -o ROOT/results/node47/solver-248541-1168093970 -C 1800 -M 900 /tmp/evaluation/248541-1168093970/CSPtoSAT+minisat /tmp/evaluation/248541-1168093970/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: 0.91 1.03 1.38 5/73 6907
/proc/meminfo: memFree=1932872/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=496 CPUtime=0
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 157796212 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10519332 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 124 36 29 52 0 19 0

[startup+0.103893 s]
/proc/loadavg: 0.91 1.03 1.38 5/73 6907
/proc/meminfo: memFree=1932872/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=11780 CPUtime=0.08
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 1957 0 0 0 8 0 0 0 20 0 1 0 157796212 12062720 1912 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671311 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 2945 1912 725 52 0 1313 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11780

[startup+0.511935 s]
/proc/loadavg: 0.91 1.03 1.38 5/73 6907
/proc/meminfo: memFree=1932872/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=11912 CPUtime=0.49
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 1990 0 0 0 49 0 0 0 25 0 1 0 157796212 12197888 1945 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 2978 1945 725 52 0 1346 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11912

[startup+1.33303 s]
/proc/loadavg: 1.00 1.04 1.38 3/73 6907
/proc/meminfo: memFree=1922888/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=12044 CPUtime=1.31
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 2027 0 0 0 130 1 0 0 25 0 1 0 157796212 12333056 1982 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671199 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 3011 1982 725 52 0 1379 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 12044

[startup+2.9792 s]
/proc/loadavg: 1.00 1.04 1.38 3/73 6907
/proc/meminfo: memFree=1922568/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=12332 CPUtime=2.95
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 2099 0 0 0 294 1 0 0 25 0 1 0 157796212 12627968 2054 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665620 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 3083 2054 725 52 0 1451 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 12332

[startup+6.25755 s]
/proc/loadavg: 1.00 1.04 1.38 3/73 6907
/proc/meminfo: memFree=1921360/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=12928 CPUtime=6.2
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 2221 0 0 0 619 1 0 0 25 0 1 0 157796212 13238272 2176 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678223 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 3232 2176 725 52 0 1600 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 12928

[startup+12.7252 s]
/proc/loadavg: 1.15 1.07 1.39 3/73 6907
/proc/meminfo: memFree=1919120/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=13792 CPUtime=12.61
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 2460 0 0 0 1260 1 0 0 25 0 1 0 157796212 14123008 2415 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665665 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 3448 2415 725 52 0 1816 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 13792

[startup+25.5436 s]
/proc/loadavg: 1.28 1.10 1.39 3/73 6907
/proc/meminfo: memFree=1915024/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=15620 CPUtime=25.33
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 2893 0 0 0 2532 1 0 0 25 0 1 0 157796212 15994880 2848 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671751 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 3905 2848 725 52 0 2273 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 15620

[startup+51.1943 s]
/proc/loadavg: 1.53 1.17 1.41 3/73 6907
/proc/meminfo: memFree=1909584/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=18248 CPUtime=50.78
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 3575 0 0 0 5076 2 0 0 25 0 1 0 157796212 18685952 3530 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667295 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 4562 3530 725 52 0 2930 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 18248

[startup+102.398 s]
/proc/loadavg: 1.81 1.31 1.44 3/73 6907
/proc/meminfo: memFree=1900624/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=22388 CPUtime=101.58
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 4574 0 0 0 10155 3 0 0 25 0 1 0 157796212 22925312 4529 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 5597 4529 725 52 0 3965 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 22388

[startup+162.42 s]
/proc/loadavg: 1.93 1.43 1.47 3/73 6907
/proc/meminfo: memFree=1890256/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=25952 CPUtime=161.12
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 5476 0 0 0 16109 3 0 0 25 0 1 0 157796212 26574848 5431 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 6488 5431 725 52 0 4856 0
Current children cumulated CPU time (s) 161.12
Current children cumulated vsize (KiB) 25952

[startup+222.446 s]
/proc/loadavg: 1.97 1.53 1.50 3/73 6907
/proc/meminfo: memFree=1879888/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=30572 CPUtime=220.67
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 6639 0 0 0 22063 4 0 0 25 0 1 0 157796212 31305728 6594 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667281 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 7643 6594 725 52 0 6011 0
Current children cumulated CPU time (s) 220.67
Current children cumulated vsize (KiB) 30572

[startup+282.467 s]
/proc/loadavg: 2.06 1.63 1.54 3/73 6907
/proc/meminfo: memFree=1870032/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=34796 CPUtime=280.23
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 7699 0 0 0 28018 5 0 0 25 0 1 0 157796212 35631104 7654 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 8699 7654 725 52 0 7067 0
Current children cumulated CPU time (s) 280.23
Current children cumulated vsize (KiB) 34796

[startup+342.477 s]
/proc/loadavg: 2.02 1.70 1.56 3/73 6907
/proc/meminfo: memFree=1859792/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=39024 CPUtime=339.77
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 8686 0 0 0 33971 6 0 0 25 0 1 0 157796212 39960576 8641 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 9756 8641 725 52 0 8124 0
Current children cumulated CPU time (s) 339.77
Current children cumulated vsize (KiB) 39024

[startup+402.503 s]
/proc/loadavg: 2.00 1.75 1.59 3/73 6907
/proc/meminfo: memFree=1849936/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=42868 CPUtime=399.32
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 9683 0 0 0 39926 6 0 0 25 0 1 0 157796212 43896832 9638 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665747 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 10717 9638 725 52 0 9085 0
Current children cumulated CPU time (s) 399.32
Current children cumulated vsize (KiB) 42868

[startup+462.513 s]
/proc/loadavg: 2.00 1.79 1.61 3/73 6907
/proc/meminfo: memFree=1837968/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=47224 CPUtime=458.87
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 10774 0 0 0 45880 7 0 0 25 0 1 0 157796212 48357376 10729 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 11806 10729 725 52 0 10174 0
Current children cumulated CPU time (s) 458.87
Current children cumulated vsize (KiB) 47224

[startup+522.528 s]
/proc/loadavg: 2.07 1.84 1.64 3/73 6907
/proc/meminfo: memFree=1826960/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=52372 CPUtime=518.41
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 12055 0 0 0 51833 8 0 0 25 0 1 0 157796212 53628928 12010 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 13093 12010 725 52 0 11461 0
Current children cumulated CPU time (s) 518.41
Current children cumulated vsize (KiB) 52372

[startup+582.557 s]
/proc/loadavg: 2.02 1.87 1.66 3/73 6907
/proc/meminfo: memFree=1815696/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=56860 CPUtime=577.95
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 13186 0 0 0 57787 8 0 0 25 0 1 0 157796212 58224640 13141 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 14215 13141 725 52 0 12583 0
Current children cumulated CPU time (s) 577.95
Current children cumulated vsize (KiB) 56860

[startup+642.588 s]
/proc/loadavg: 2.01 1.89 1.67 3/73 6907
/proc/meminfo: memFree=1807760/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=60164 CPUtime=637.52
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 14031 0 0 0 63743 9 0 0 25 0 1 0 157796212 61607936 13986 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665747 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 15041 13986 725 52 0 13409 0
Current children cumulated CPU time (s) 637.52
Current children cumulated vsize (KiB) 60164

[startup+702.605 s]
/proc/loadavg: 2.00 1.91 1.69 3/73 6907
/proc/meminfo: memFree=1798928/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=63464 CPUtime=697.05
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 14847 0 0 0 69696 9 0 0 25 0 1 0 157796212 64987136 14802 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 15866 14802 725 52 0 14234 0
Current children cumulated CPU time (s) 697.05
Current children cumulated vsize (KiB) 63464

[startup+762.626 s]
/proc/loadavg: 2.00 1.92 1.71 3/73 6907
/proc/meminfo: memFree=1790032/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=66368 CPUtime=756.6
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 15574 0 0 0 75650 10 0 0 25 0 1 0 157796212 67960832 15529 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665699 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 16592 15529 725 52 0 14960 0
Current children cumulated CPU time (s) 756.6
Current children cumulated vsize (KiB) 66368

[startup+822.658 s]
/proc/loadavg: 2.00 1.93 1.73 3/73 6907
/proc/meminfo: memFree=1780560/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=71780 CPUtime=816.16
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 16924 0 0 0 81605 11 0 0 25 0 1 0 157796212 73502720 16879 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667415 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 17945 16879 725 52 0 16313 0
Current children cumulated CPU time (s) 816.16
Current children cumulated vsize (KiB) 71780

[startup+882.681 s]
/proc/loadavg: 2.07 1.96 1.74 3/73 6907
/proc/meminfo: memFree=1772624/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=76136 CPUtime=875.71
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 18028 0 0 0 87559 12 0 0 25 0 1 0 157796212 77963264 17983 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667401 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 19034 17983 725 52 0 17402 0
Current children cumulated CPU time (s) 875.71
Current children cumulated vsize (KiB) 76136

[startup+942.718 s]
/proc/loadavg: 2.02 1.97 1.76 3/73 6907
/proc/meminfo: memFree=1763920/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=78644 CPUtime=935.27
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 18652 0 0 0 93515 12 0 0 25 0 1 0 157796212 80531456 18607 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 19661 18607 725 52 0 18029 0
Current children cumulated CPU time (s) 935.27
Current children cumulated vsize (KiB) 78644

[startup+1002.75 s]
/proc/loadavg: 2.01 1.97 1.77 3/73 6907
/proc/meminfo: memFree=1753296/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=82472 CPUtime=994.83
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 19600 0 0 0 99470 13 0 0 25 0 1 0 157796212 84451328 19555 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665750 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 20618 19555 725 52 0 18986 0
Current children cumulated CPU time (s) 994.83
Current children cumulated vsize (KiB) 82472

[startup+1062.77 s]
/proc/loadavg: 2.00 1.97 1.78 3/73 6907
/proc/meminfo: memFree=1745168/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=87356 CPUtime=1054.38
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 20825 0 0 0 105424 14 0 0 25 0 1 0 157796212 89452544 20780 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678642 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 21839 20780 725 52 0 20207 0
Current children cumulated CPU time (s) 1054.38
Current children cumulated vsize (KiB) 87356

[startup+1122.8 s]
/proc/loadavg: 2.00 1.97 1.79 3/73 6907
/proc/meminfo: memFree=1738256/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=90524 CPUtime=1113.94
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 21620 0 0 0 111378 16 0 0 25 0 1 0 157796212 92696576 21575 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671506 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 22631 21575 725 52 0 20999 0
Current children cumulated CPU time (s) 1113.94
Current children cumulated vsize (KiB) 90524

[startup+1182.82 s]
/proc/loadavg: 2.00 1.97 1.80 4/73 6907
/proc/meminfo: memFree=1728528/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=93696 CPUtime=1173.48
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 22429 0 0 0 117332 16 0 0 25 0 1 0 157796212 95944704 22384 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 23424 22384 725 52 0 21792 0
Current children cumulated CPU time (s) 1173.48
Current children cumulated vsize (KiB) 93696

[startup+1242.84 s]
/proc/loadavg: 2.00 1.97 1.81 3/73 6907
/proc/meminfo: memFree=1716432/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=99376 CPUtime=1233.04
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 23857 0 0 0 123286 18 0 0 25 0 1 0 157796212 101761024 23812 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10952505 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 24844 23812 725 52 0 23212 0
Current children cumulated CPU time (s) 1233.04
Current children cumulated vsize (KiB) 99376

[startup+1302.86 s]
/proc/loadavg: 2.00 1.97 1.82 3/73 6907
/proc/meminfo: memFree=1709968/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=102676 CPUtime=1292.58
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 24676 0 0 0 129239 19 0 0 25 0 1 0 157796212 105140224 24631 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 25669 24631 725 52 0 24037 0
Current children cumulated CPU time (s) 1292.58
Current children cumulated vsize (KiB) 102676

[startup+1362.89 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 6907
/proc/meminfo: memFree=1703504/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=105324 CPUtime=1352.13
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 25328 0 0 0 135194 19 0 0 25 0 1 0 157796212 107851776 25283 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 26331 25283 725 52 0 24699 0
Current children cumulated CPU time (s) 1352.13
Current children cumulated vsize (KiB) 105324

[startup+1422.9 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 6907
/proc/meminfo: memFree=1689744/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=110736 CPUtime=1411.67
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 26702 0 0 0 141147 20 0 0 25 0 1 0 157796212 113393664 26657 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671531 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 27684 26657 725 52 0 26052 0
Current children cumulated CPU time (s) 1411.67
Current children cumulated vsize (KiB) 110736

[startup+1482.91 s]
/proc/loadavg: 2.00 1.97 1.84 3/73 6907
/proc/meminfo: memFree=1682896/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=114696 CPUtime=1471.22
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 27666 0 0 0 147101 21 0 0 25 0 1 0 157796212 117448704 27621 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562849 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 28674 27621 725 52 0 27042 0
Current children cumulated CPU time (s) 1471.22
Current children cumulated vsize (KiB) 114696

[startup+1542.94 s]
/proc/loadavg: 2.00 1.97 1.85 4/73 6907
/proc/meminfo: memFree=1674768/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=117076 CPUtime=1530.76
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 28280 0 0 0 153055 21 0 0 25 0 1 0 157796212 119885824 28235 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665610 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 29269 28235 725 52 0 27637 0
Current children cumulated CPU time (s) 1530.76
Current children cumulated vsize (KiB) 117076

[startup+1602.97 s]
/proc/loadavg: 2.00 1.97 1.85 4/73 6907
/proc/meminfo: memFree=1661328/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=122228 CPUtime=1590.31
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 29553 0 0 0 159009 22 0 0 25 0 1 0 157796212 125161472 29508 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678230 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 30557 29508 725 52 0 28925 0
Current children cumulated CPU time (s) 1590.31
Current children cumulated vsize (KiB) 122228

[startup+1662.99 s]
/proc/loadavg: 2.00 1.97 1.86 3/73 6907
/proc/meminfo: memFree=1648656/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=126060 CPUtime=1649.87
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 30532 0 0 0 164963 24 0 0 25 0 1 0 157796212 129085440 30487 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 31515 30487 725 52 0 29883 0
Current children cumulated CPU time (s) 1649.87
Current children cumulated vsize (KiB) 126060

[startup+1723.02 s]
/proc/loadavg: 2.00 1.97 1.86 3/79 7023
/proc/meminfo: memFree=1638944/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=129368 CPUtime=1709.26
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 31268 0 0 0 170902 24 0 0 25 0 1 0 157796212 132472832 31223 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 32342 31223 725 52 0 30710 0
Current children cumulated CPU time (s) 1709.26
Current children cumulated vsize (KiB) 129368

[startup+1783.06 s]
/proc/loadavg: 2.00 1.97 1.87 4/79 7083
/proc/meminfo: memFree=1627040/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=135308 CPUtime=1768.68
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 32766 0 0 0 176843 25 0 0 25 0 1 0 157796212 138555392 32721 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668709 0 0 4096 0 0 0 0 17 1 0 0
/proc/6906/statm: 33827 32721 725 52 0 32195 0
Current children cumulated CPU time (s) 1768.68
Current children cumulated vsize (KiB) 135308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.65 s]
/proc/loadavg: 2.00 1.97 1.87 3/73 7143
/proc/meminfo: memFree=1785864/2055920 swapFree=4183900/4192956
[pid=6906] ppid=6904 vsize=135440 CPUtime=1800.07
/proc/6906/stat : 6906 (CSPtoSAT+minisa) R 6904 6906 6794 0 -1 4194304 32777 0 0 0 179980 27 0 0 25 0 1 0 157796212 138690560 32732 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667286 0 0 4096 0 0 0 0 17 0 0 0
/proc/6906/statm: 33860 32732 725 52 0 32228 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 135440

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.67
CPU time (s): 1800.1
CPU user time (s): 1799.8
CPU system time (s): 0.293955
CPU usage (%): 99.1968
Max. virtual memory (cumulated for all children) (KiB): 135440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32777
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= 9
involuntary context switches= 36715

runsolver used 1.9917 s user time and 5.08423 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Sat Jan  6 14:32:50 UTC 2007


IDJOB= 248541
IDBENCH= 11714
FILE ID= node47/248541-1168093970

PBS_JOBID= 3476712

Free space on /tmp= 66533 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-30/primes-30-20-2-3.xml
COMMAND LINE= /tmp/evaluation/248541-1168093970/CSPtoSAT+minisat /tmp/evaluation/248541-1168093970/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-248541-1168093970 -o ROOT/results/node47/solver-248541-1168093970 -C 1800 -M 900  /tmp/evaluation/248541-1168093970/CSPtoSAT+minisat /tmp/evaluation/248541-1168093970/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  94140e018f70ec671d75c297a6b58798

RANDOM SEED= 563761960

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		: 3000.240
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		: 3000.240
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:       1933696 kB
Buffers:          3644 kB
Cached:          54588 kB
SwapCached:       3444 kB
Active:          35932 kB
Inactive:        37152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1933696 kB
SwapTotal:     4192956 kB
SwapFree:      4183900 kB
Dirty:            3192 kB
Writeback:           0 kB
Mapped:          20556 kB
Slab:            34636 kB
Committed_AS:  2869268 kB
PageTables:       1756 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= 66529 MiB



End job on node47 on Sat Jan  6 15:03:04 UTC 2007