Trace number 248320

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) 1800.07 1815.02

General information on the benchmark

Nameprimes/primes-30/
primes-30-60-2-1.xml
MD5SUM5a24b47678be22272c4f501b99c805ac
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 benchmark0.022996
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints60
Maximum constraint arity3
Maximum domain size112
Number of constraints which are defined in extension0
Number of constraints which are defined in intension60
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=60

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/node24/watcher-248320-1168093830 -o ROOT/results/node24/solver-248320-1168093830 -C 1800 -M 900 /tmp/evaluation/248320-1168093830/CSPtoSAT+minisat /tmp/evaluation/248320-1168093830/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: 1.75 1.51 1.69 5/86 20768
/proc/meminfo: memFree=1582832/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=428 CPUtime=0
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 48 0 0 0 0 0 0 0 21 0 1 0 157778305 438272 33 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 2605860 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 107 33 28 52 0 18 0

[startup+0.104261 s]
/proc/loadavg: 1.75 1.51 1.69 5/86 20768
/proc/meminfo: memFree=1582832/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=11780 CPUtime=0.09
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 1969 0 0 0 8 1 0 0 20 0 1 0 157778305 12062720 1917 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 2945 1917 725 52 0 1313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11780

[startup+0.512303 s]
/proc/loadavg: 1.75 1.51 1.69 5/86 20768
/proc/meminfo: memFree=1582832/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=11780 CPUtime=0.5
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 1986 0 0 0 49 1 0 0 25 0 1 0 157778305 12062720 1934 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678219 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 2945 1934 725 52 0 1313 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11780

[startup+1.33339 s]
/proc/loadavg: 1.77 1.52 1.70 3/86 20768
/proc/meminfo: memFree=1577840/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=11912 CPUtime=1.31
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 2012 0 0 0 130 1 0 0 25 0 1 0 157778305 12197888 1960 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 2978 1960 725 52 0 1346 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 11912

[startup+2.98257 s]
/proc/loadavg: 1.77 1.52 1.70 3/86 20768
/proc/meminfo: memFree=1577712/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=12044 CPUtime=2.94
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 2055 0 0 0 293 1 0 0 25 0 1 0 157778305 12333056 2003 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 3011 2003 725 52 0 1379 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 12044

[startup+6.26192 s]
/proc/loadavg: 1.79 1.53 1.70 3/86 20768
/proc/meminfo: memFree=1577328/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=12460 CPUtime=6.19
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 2126 0 0 0 618 1 0 0 25 0 1 0 157778305 12759040 2074 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671493 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 3115 2074 725 52 0 1483 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 12460

[startup+12.7296 s]
/proc/loadavg: 1.81 1.54 1.70 3/86 20768
/proc/meminfo: memFree=1576752/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=12876 CPUtime=12.6
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 2261 0 0 0 1259 1 0 0 25 0 1 0 157778305 13185024 2209 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667351 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 3219 2209 725 52 0 1587 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 12876

[startup+25.547 s]
/proc/loadavg: 1.84 1.55 1.70 3/86 20768
/proc/meminfo: memFree=1575856/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=13856 CPUtime=25.3
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 2491 0 0 0 2529 1 0 0 25 0 1 0 157778305 14188544 2439 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678235 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 3464 2439 725 52 0 1832 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 13856

[startup+51.1957 s]
/proc/loadavg: 1.90 1.59 1.71 3/86 20768
/proc/meminfo: memFree=1573808/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=15904 CPUtime=50.71
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 2961 0 0 0 5069 2 0 0 25 0 1 0 157778305 16285696 2909 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 3976 2909 725 52 0 2344 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 15904

[startup+102.405 s]
/proc/loadavg: 1.95 1.65 1.72 4/86 20768
/proc/meminfo: memFree=1571056/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=18280 CPUtime=101.46
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 3587 0 0 0 10143 3 0 0 25 0 1 0 157778305 18718720 3535 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671290 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 4570 3535 725 52 0 2938 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 18280

[startup+162.442 s]
/proc/loadavg: 2.05 1.74 1.75 3/86 20768
/proc/meminfo: memFree=1568112/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=20968 CPUtime=160.95
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 4229 0 0 0 16091 4 0 0 25 0 1 0 157778305 21471232 4177 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 5242 4177 725 52 0 3610 0
Current children cumulated CPU time (s) 160.95
Current children cumulated vsize (KiB) 20968

[startup+222.486 s]
/proc/loadavg: 2.02 1.79 1.76 3/86 20768
/proc/meminfo: memFree=1565168/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=23476 CPUtime=220.44
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 4882 0 0 0 22039 5 0 0 25 0 1 0 157778305 24039424 4830 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665680 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 5869 4830 725 52 0 4237 0
Current children cumulated CPU time (s) 220.44
Current children cumulated vsize (KiB) 23476

[startup+282.52 s]
/proc/loadavg: 2.00 1.82 1.77 3/86 20768
/proc/meminfo: memFree=1564080/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=24268 CPUtime=279.93
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 5067 0 0 0 27988 5 0 0 25 0 1 0 157778305 24850432 5015 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687644 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 6067 5015 725 52 0 4435 0
Current children cumulated CPU time (s) 279.93
Current children cumulated vsize (KiB) 24268

[startup+342.556 s]
/proc/loadavg: 2.00 1.85 1.78 3/86 20768
/proc/meminfo: memFree=1562032/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=25984 CPUtime=339.42
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 5507 0 0 0 33936 6 0 0 25 0 1 0 157778305 26607616 5455 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 6496 5455 725 52 0 4864 0
Current children cumulated CPU time (s) 339.42
Current children cumulated vsize (KiB) 25984

[startup+402.591 s]
/proc/loadavg: 2.00 1.88 1.79 3/86 20768
/proc/meminfo: memFree=1561200/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=26380 CPUtime=398.91
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 5615 0 0 0 39884 7 0 0 25 0 1 0 157778305 27013120 5563 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687579 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 6595 5563 725 52 0 4963 0
Current children cumulated CPU time (s) 398.91
Current children cumulated vsize (KiB) 26380

[startup+462.625 s]
/proc/loadavg: 2.03 1.91 1.81 3/86 20768
/proc/meminfo: memFree=1560560/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=26776 CPUtime=458.4
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 5714 0 0 0 45833 7 0 0 25 0 1 0 157778305 27418624 5662 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 6694 5662 725 52 0 5062 0
Current children cumulated CPU time (s) 458.4
Current children cumulated vsize (KiB) 26776

[startup+522.662 s]
/proc/loadavg: 2.01 1.92 1.82 3/86 20768
/proc/meminfo: memFree=1560048/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=26908 CPUtime=517.89
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 5749 0 0 0 51782 7 0 0 25 0 1 0 157778305 27553792 5697 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 6727 5697 725 52 0 5095 0
Current children cumulated CPU time (s) 517.89
Current children cumulated vsize (KiB) 26908

[startup+582.7 s]
/proc/loadavg: 2.00 1.93 1.83 3/86 20768
/proc/meminfo: memFree=1559600/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=27040 CPUtime=577.37
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 5781 0 0 0 57730 7 0 0 25 0 1 0 157778305 27688960 5729 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 6760 5729 725 52 0 5128 0
Current children cumulated CPU time (s) 577.37
Current children cumulated vsize (KiB) 27040

[startup+642.737 s]
/proc/loadavg: 2.00 1.94 1.83 3/86 20768
/proc/meminfo: memFree=1559024/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=27304 CPUtime=636.86
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 5839 0 0 0 63679 7 0 0 25 0 1 0 157778305 27959296 5787 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 6826 5787 725 52 0 5194 0
Current children cumulated CPU time (s) 636.86
Current children cumulated vsize (KiB) 27304

[startup+702.772 s]
/proc/loadavg: 2.04 1.97 1.84 3/86 20768
/proc/meminfo: memFree=1558512/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=27436 CPUtime=696.35
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 5874 0 0 0 69627 8 0 0 25 0 1 0 157778305 28094464 5822 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 6859 5822 725 52 0 5227 0
Current children cumulated CPU time (s) 696.35
Current children cumulated vsize (KiB) 27436

[startup+762.809 s]
/proc/loadavg: 2.01 1.97 1.85 3/86 20768
/proc/meminfo: memFree=1558128/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=27568 CPUtime=755.84
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 5897 0 0 0 75576 8 0 0 25 0 1 0 157778305 28229632 5845 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 6892 5845 725 52 0 5260 0
Current children cumulated CPU time (s) 755.84
Current children cumulated vsize (KiB) 27568

[startup+822.844 s]
/proc/loadavg: 2.03 1.99 1.86 3/86 20768
/proc/meminfo: memFree=1557808/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=27568 CPUtime=815.33
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 5915 0 0 0 81525 8 0 0 25 0 1 0 157778305 28229632 5863 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687509 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 6892 5863 725 52 0 5260 0
Current children cumulated CPU time (s) 815.33
Current children cumulated vsize (KiB) 27568

[startup+882.884 s]
/proc/loadavg: 2.01 1.99 1.87 3/86 20768
/proc/meminfo: memFree=1557232/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=27700 CPUtime=874.82
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 5948 0 0 0 87474 8 0 0 25 0 1 0 157778305 28364800 5896 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687715 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 6925 5896 725 52 0 5293 0
Current children cumulated CPU time (s) 874.82
Current children cumulated vsize (KiB) 27700

[startup+942.916 s]
/proc/loadavg: 2.00 1.99 1.87 3/86 20768
/proc/meminfo: memFree=1556784/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=27832 CPUtime=934.3
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 5984 0 0 0 93422 8 0 0 25 0 1 0 157778305 28499968 5932 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 6958 5932 725 52 0 5326 0
Current children cumulated CPU time (s) 934.3
Current children cumulated vsize (KiB) 27832

[startup+1002.95 s]
/proc/loadavg: 2.00 1.99 1.88 3/86 20768
/proc/meminfo: memFree=1556272/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=27964 CPUtime=993.79
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 6025 0 0 0 99371 8 0 0 25 0 1 0 157778305 28635136 5973 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 6991 5973 725 52 0 5359 0
Current children cumulated CPU time (s) 993.79
Current children cumulated vsize (KiB) 27964

[startup+1062.99 s]
/proc/loadavg: 2.00 1.99 1.88 3/86 20768
/proc/meminfo: memFree=1555952/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=28096 CPUtime=1053.29
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 6051 0 0 0 105320 9 0 0 25 0 1 0 157778305 28770304 5999 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 7024 5999 725 52 0 5392 0
Current children cumulated CPU time (s) 1053.29
Current children cumulated vsize (KiB) 28096

[startup+1123.03 s]
/proc/loadavg: 2.00 1.99 1.89 3/86 20768
/proc/meminfo: memFree=1554160/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=29548 CPUtime=1112.77
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 6407 0 0 0 111268 9 0 0 25 0 1 0 157778305 30257152 6355 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665628 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 7387 6355 725 52 0 5755 0
Current children cumulated CPU time (s) 1112.77
Current children cumulated vsize (KiB) 29548

[startup+1183.06 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 20768
/proc/meminfo: memFree=1553264/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=30076 CPUtime=1172.27
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 6560 0 0 0 117217 10 0 0 25 0 1 0 157778305 30797824 6508 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 7519 6508 725 52 0 5887 0
Current children cumulated CPU time (s) 1172.27
Current children cumulated vsize (KiB) 30076

[startup+1243.1 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 20768
/proc/meminfo: memFree=1552752/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=30340 CPUtime=1231.75
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 6605 0 0 0 123165 10 0 0 25 0 1 0 157778305 31068160 6553 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 7585 6553 725 52 0 5953 0
Current children cumulated CPU time (s) 1231.75
Current children cumulated vsize (KiB) 30340

[startup+1303.14 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 20768
/proc/meminfo: memFree=1552176/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=30472 CPUtime=1291.24
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 6654 0 0 0 129114 10 0 0 25 0 1 0 157778305 31203328 6602 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 7618 6602 725 52 0 5986 0
Current children cumulated CPU time (s) 1291.24
Current children cumulated vsize (KiB) 30472

[startup+1363.17 s]
/proc/loadavg: 2.00 1.99 1.91 4/86 20768
/proc/meminfo: memFree=1551600/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=30736 CPUtime=1350.72
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 6724 0 0 0 135062 10 0 0 25 0 1 0 157778305 31473664 6672 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 7684 6672 725 52 0 6052 0
Current children cumulated CPU time (s) 1350.72
Current children cumulated vsize (KiB) 30736

[startup+1423.2 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 20768
/proc/meminfo: memFree=1551280/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=30868 CPUtime=1410.21
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 6739 0 0 0 141010 11 0 0 25 0 1 0 157778305 31608832 6687 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 7717 6687 725 52 0 6085 0
Current children cumulated CPU time (s) 1410.21
Current children cumulated vsize (KiB) 30868

[startup+1483.23 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 20768
/proc/meminfo: memFree=1550896/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=30868 CPUtime=1469.7
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 6763 0 0 0 146959 11 0 0 25 0 1 0 157778305 31608832 6711 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687516 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 7717 6711 725 52 0 6085 0
Current children cumulated CPU time (s) 1469.7
Current children cumulated vsize (KiB) 30868

[startup+1543.27 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 20768
/proc/meminfo: memFree=1550384/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=31132 CPUtime=1529.18
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 6815 0 0 0 152907 11 0 0 25 0 1 0 157778305 31879168 6763 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 7783 6763 725 52 0 6151 0
Current children cumulated CPU time (s) 1529.18
Current children cumulated vsize (KiB) 31132

[startup+1603.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 20768
/proc/meminfo: memFree=1550000/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=31264 CPUtime=1588.67
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 6845 0 0 0 158856 11 0 0 25 0 1 0 157778305 32014336 6793 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20767/statm: 7816 6793 725 52 0 6184 0
Current children cumulated CPU time (s) 1588.67
Current children cumulated vsize (KiB) 31264

[startup+1663.34 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 20806
/proc/meminfo: memFree=1690984/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=31396 CPUtime=1648.53
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 6864 0 0 0 164841 12 0 0 25 0 1 0 157778305 32149504 6812 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/20767/statm: 7849 6812 725 52 0 6217 0
Current children cumulated CPU time (s) 1648.53
Current children cumulated vsize (KiB) 31396

[startup+1723.37 s]
/proc/loadavg: 1.99 1.99 1.91 4/86 20806
/proc/meminfo: memFree=1686504/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=31528 CPUtime=1708.52
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 6900 0 0 0 170839 13 0 0 25 0 1 0 157778305 32284672 6848 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/20767/statm: 7882 6848 725 52 0 6250 0
Current children cumulated CPU time (s) 1708.52
Current children cumulated vsize (KiB) 31528

[startup+1783.4 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 20806
/proc/meminfo: memFree=1681384/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=31528 CPUtime=1768.46
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 6911 0 0 0 176833 13 0 0 25 0 1 0 157778305 32284672 6859 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/20767/statm: 7882 6859 725 52 0 6250 0
Current children cumulated CPU time (s) 1768.46
Current children cumulated vsize (KiB) 31528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.01 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 20806
/proc/meminfo: memFree=1679464/2055920 swapFree=4192812/4192956
[pid=20767] ppid=20765 vsize=31528 CPUtime=1800.06
/proc/20767/stat : 20767 (CSPtoSAT+minisa) R 20765 20767 20229 0 -1 4194304 6918 0 0 0 179993 13 0 0 25 0 1 0 157778305 32284672 6866 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/20767/statm: 7882 6866 725 52 0 6250 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 31528

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.02
CPU time (s): 1800.07
CPU user time (s): 1799.93
CPU system time (s): 0.136979
CPU usage (%): 99.1764
Max. virtual memory (cumulated for all children) (KiB): 31528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6918
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= 59102

runsolver used 2.08268 s user time and 5.96109 s system time

The end

Launcher Data (download as text)

Begin job on node24 on Sat Jan  6 14:30:30 UTC 2007


IDJOB= 248320
IDBENCH= 11697
FILE ID= node24/248320-1168093830

PBS_JOBID= 3476554

Free space on /tmp= 66449 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-30/primes-30-60-2-1.xml
COMMAND LINE= /tmp/evaluation/248320-1168093830/CSPtoSAT+minisat /tmp/evaluation/248320-1168093830/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-248320-1168093830 -o ROOT/results/node24/solver-248320-1168093830 -C 1800 -M 900  /tmp/evaluation/248320-1168093830/CSPtoSAT+minisat /tmp/evaluation/248320-1168093830/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  5a24b47678be22272c4f501b99c805ac

RANDOM SEED= 118364777

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		: 3000.234
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		: 3000.234
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:       1583248 kB
Buffers:         31468 kB
Cached:         190008 kB
SwapCached:          0 kB
Active:         292932 kB
Inactive:       111908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1583248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1560 kB
Writeback:           0 kB
Mapped:         205828 kB
Slab:            52292 kB
Committed_AS:  3153672 kB
PageTables:       2600 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= 66465 MiB



End job on node24 on Sat Jan  6 15:00:46 UTC 2007