Trace number 206213

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
BPrologCSPSolver70a 2006-12-13? (TO) 1800.18 1808.61

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-34_ext.xml
MD5SUMe0c16901ffb9b279c6d92aac488c3c21
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/206213-1168170178/unknown)

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/node42/watcher-206213-1168170178 -o ROOT/results/node42/solver-206213-1168170178 -C 1800 -M 900 /tmp/evaluation/206213-1168170178/Complete/Ordinary/solver /tmp/evaluation/206213-1168170178/unknown 1800 

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 1.87 1.85 4/81 19580
/proc/meminfo: memFree=1008264/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=53472 CPUtime=0
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 477 0 0 0 0 0 0 0 18 0 1 0 165419894 54755328 196 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550338 0 0 4096 2 0 0 0 17 1 0 0
/proc/19579/statm: 13368 197 123 90 0 12906 0

[startup+0.107122 s]
/proc/loadavg: 1.95 1.87 1.85 4/81 19580
/proc/meminfo: memFree=1008264/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=61640 CPUtime=0.09
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 1966 0 0 0 9 0 0 0 18 0 1 0 165419894 63119360 1682 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134599177 0 0 4096 2 0 0 0 17 1 0 0
/proc/19579/statm: 15410 1682 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.515168 s]
/proc/loadavg: 1.95 1.87 1.85 4/81 19580
/proc/meminfo: memFree=1008264/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=61640 CPUtime=0.5
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 7640 0 0 0 46 4 0 0 22 0 1 0 165419894 63119360 7357 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134600486 0 0 4096 2 0 0 0 17 1 0 0
/proc/19579/statm: 15410 7357 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.33627 s]
/proc/loadavg: 1.95 1.87 1.85 3/81 19580
/proc/meminfo: memFree=941640/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=96172 CPUtime=1.33
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 19915 0 0 0 122 11 0 0 25 0 1 0 165419894 98480128 18386 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859786 0 0 4096 2 0 0 0 17 1 0 0
/proc/19579/statm: 24043 18396 158 90 0 23581 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 96172

[startup+2.97344 s]
/proc/loadavg: 1.95 1.87 1.85 3/81 19580
/proc/meminfo: memFree=900040/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=165564 CPUtime=2.96
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 38486 0 0 0 275 21 0 0 25 0 1 0 165419894 169537536 18798 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/19579/statm: 41391 18798 158 90 0 40929 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 165564

[startup+6.26736 s]
/proc/loadavg: 1.95 1.87 1.85 3/81 19580
/proc/meminfo: memFree=823944/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=310516 CPUtime=6.25
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 66797 0 0 0 588 37 0 0 25 0 1 0 165419894 317968384 46023 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/19579/statm: 77629 46023 158 90 0 77167 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 310516

[startup+12.7345 s]
/proc/loadavg: 1.96 1.87 1.85 3/81 19580
/proc/meminfo: memFree=814480/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=246656 CPUtime=12.71
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 105046 0 0 0 1212 59 0 0 25 0 1 0 165419894 252575744 48627 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639409 0 0 4096 2 0 0 0 17 1 0 0
/proc/19579/statm: 61664 48627 158 90 0 61202 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 246656

[startup+25.5609 s]
/proc/loadavg: 1.96 1.88 1.85 3/81 19580
/proc/meminfo: memFree=799632/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=252672 CPUtime=25.53
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 166224 0 0 0 2453 100 0 0 25 0 1 0 165419894 258736128 52339 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857055 0 0 4096 2 0 0 0 17 1 0 0
/proc/19579/statm: 63168 52339 158 90 0 62706 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 252672

[startup+51.2478 s]
/proc/loadavg: 1.98 1.89 1.85 3/81 19580
/proc/meminfo: memFree=791760/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=253124 CPUtime=51.21
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 280426 0 0 0 4948 173 0 0 25 0 1 0 165419894 259198976 54100 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/19579/statm: 63281 54100 158 90 0 62819 0
Current children cumulated CPU time (s) 51.21
Current children cumulated vsize (KiB) 253124

[startup+102.458 s]
/proc/loadavg: 2.09 1.93 1.87 3/81 19580
/proc/meminfo: memFree=647768/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=538232 CPUtime=102.41
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 500451 0 0 0 9935 306 0 0 25 0 1 0 165419894 551149568 90036 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134865443 0 0 4096 2 0 0 0 17 1 0 0
/proc/19579/statm: 134558 90036 158 90 0 134096 0
Current children cumulated CPU time (s) 102.41
Current children cumulated vsize (KiB) 538232

[startup+162.482 s]
/proc/loadavg: 2.19 1.98 1.88 3/82 19643
/proc/meminfo: memFree=543184/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=635088 CPUtime=162.18
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682568 0 0 0 15807 411 0 0 25 0 2 0 165419894 650330112 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556978 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19579/statm: 158772 121961 170 90 0 158310 0
[pid=19579/tid=19643] ppid=19577 vsize=635088 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165433700 650330112 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 635088

[startup+222.53 s]
/proc/loadavg: 2.07 1.98 1.89 3/82 19643
/proc/meminfo: memFree=509008/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=635088 CPUtime=221.95
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682568 0 0 0 21784 411 0 0 25 0 2 0 165419894 650330112 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589396 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19579/statm: 158772 121961 170 90 0 158310 0
[pid=19579/tid=19643] ppid=19577 vsize=635088 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165433700 650330112 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.95
Current children cumulated vsize (KiB) 635088

[startup+282.575 s]
/proc/loadavg: 2.02 1.98 1.90 3/82 19643
/proc/meminfo: memFree=508880/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=635088 CPUtime=281.73
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682568 0 0 0 27762 411 0 0 25 0 2 0 165419894 650330112 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589843 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19579/statm: 158772 121961 170 90 0 158310 0
[pid=19579/tid=19643] ppid=19577 vsize=635088 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165433700 650330112 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.73
Current children cumulated vsize (KiB) 635088

[startup+342.618 s]
/proc/loadavg: 2.06 1.99 1.91 3/82 19643
/proc/meminfo: memFree=508880/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=635088 CPUtime=341.49
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682568 0 0 0 33738 411 0 0 25 0 2 0 165419894 650330112 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134671438 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19579/statm: 158772 121961 170 90 0 158310 0
[pid=19579/tid=19643] ppid=19577 vsize=635088 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165433700 650330112 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 341.49
Current children cumulated vsize (KiB) 635088

[startup+402.66 s]
/proc/loadavg: 2.02 1.99 1.91 3/82 19643
/proc/meminfo: memFree=508816/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=635088 CPUtime=401.27
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682568 0 0 0 39715 412 0 0 25 0 2 0 165419894 650330112 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134609627 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19579/statm: 158772 121961 170 90 0 158310 0
[pid=19579/tid=19643] ppid=19577 vsize=635088 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165433700 650330112 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.27
Current children cumulated vsize (KiB) 635088

[startup+462.671 s]
/proc/loadavg: 2.01 1.99 1.91 3/85 19694
/proc/meminfo: memFree=1045368/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=635088 CPUtime=461.01
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682569 0 0 0 45685 416 0 0 25 0 2 0 165419894 650330112 121962 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580439 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19579/statm: 158772 121962 170 90 0 158310 0
[pid=19579/tid=19643] ppid=19577 vsize=635088 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165433700 650330112 121962 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.01
Current children cumulated vsize (KiB) 635088

[startup+522.703 s]
/proc/loadavg: 2.04 2.01 1.91 3/86 19695
/proc/meminfo: memFree=945456/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=635088 CPUtime=520.69
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682571 0 0 0 51653 416 0 0 25 0 2 0 165419894 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19579/statm: 158772 121964 170 90 0 158310 0
[pid=19579/tid=19643] ppid=19577 vsize=635088 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165433700 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 520.69
Current children cumulated vsize (KiB) 635088

[startup+582.719 s]
/proc/loadavg: 2.01 2.00 1.91 3/86 19695
/proc/meminfo: memFree=920944/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=635088 CPUtime=580.4
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682571 0 0 0 57624 416 0 0 25 0 2 0 165419894 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711598 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19579/statm: 158772 121964 170 90 0 158310 0
[pid=19579/tid=19643] ppid=19577 vsize=635088 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165433700 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 580.4
Current children cumulated vsize (KiB) 635088

[startup+642.756 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 19695
/proc/meminfo: memFree=894000/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=635088 CPUtime=640.17
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682571 0 0 0 63601 416 0 0 25 0 2 0 165419894 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664572 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19579/statm: 158772 121964 170 90 0 158310 0
[pid=19579/tid=19643] ppid=19577 vsize=635088 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165433700 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 640.17
Current children cumulated vsize (KiB) 635088

[startup+702.788 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 19695
/proc/meminfo: memFree=865392/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=635088 CPUtime=699.92

################
# More data... #
################

/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682572 0 0 0 117353 434 0 0 25 0 3 0 165419894 660819968 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134605414 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19579/statm: 161333 121965 170 90 0 160871 0
[pid=19579/tid=19643] ppid=19577 vsize=645332 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165433700 660819968 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19696] ppid=19577 vsize=645332 CPUtime=0
/proc/19579/task/19696/stat : 19696 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165523714 660819968 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1177.87
Current children cumulated vsize (KiB) 645332

[startup+1243.22 s]
/proc/loadavg: 2.01 2.02 1.94 3/87 19894
/proc/meminfo: memFree=690592/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=645332 CPUtime=1237.65
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682573 0 0 0 123331 434 0 0 25 0 3 0 165419894 660819968 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19579/statm: 161333 121966 170 90 0 160871 0
[pid=19579/tid=19643] ppid=19577 vsize=645332 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165433700 660819968 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19696] ppid=19577 vsize=645332 CPUtime=0
/proc/19579/task/19696/stat : 19696 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165523714 660819968 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.65
Current children cumulated vsize (KiB) 645332

[startup+1303.29 s]
/proc/loadavg: 2.00 2.02 1.94 3/87 19894
/proc/meminfo: memFree=690592/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=645332 CPUtime=1297.45
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682574 0 0 0 129311 434 0 0 25 0 3 0 165419894 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19579/statm: 161333 121967 170 90 0 160871 0
[pid=19579/tid=19643] ppid=19577 vsize=645332 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165433700 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19696] ppid=19577 vsize=645332 CPUtime=0
/proc/19579/task/19696/stat : 19696 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165523714 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.45
Current children cumulated vsize (KiB) 645332

[startup+1363.35 s]
/proc/loadavg: 2.00 2.01 1.94 3/87 19894
/proc/meminfo: memFree=661216/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=645332 CPUtime=1357.21
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682574 0 0 0 135286 435 0 0 25 0 3 0 165419894 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134596096 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19579/statm: 161333 121967 170 90 0 160871 0
[pid=19579/tid=19643] ppid=19577 vsize=645332 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165433700 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19696] ppid=19577 vsize=645332 CPUtime=0
/proc/19579/task/19696/stat : 19696 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165523714 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.21
Current children cumulated vsize (KiB) 645332

[startup+1423.41 s]
/proc/loadavg: 2.00 2.01 1.94 3/87 19894
/proc/meminfo: memFree=661152/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=645332 CPUtime=1416.99
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682574 0 0 0 141264 435 0 0 25 0 3 0 165419894 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554682 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19579/statm: 161333 121967 170 90 0 160871 0
[pid=19579/tid=19643] ppid=19577 vsize=645332 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165433700 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19696] ppid=19577 vsize=645332 CPUtime=0
/proc/19579/task/19696/stat : 19696 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165523714 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.99
Current children cumulated vsize (KiB) 645332

[startup+1483.46 s]
/proc/loadavg: 2.00 2.00 1.94 3/87 19894
/proc/meminfo: memFree=632360/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=645332 CPUtime=1476.66
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682574 0 0 0 147231 435 0 0 25 0 3 0 165419894 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134609695 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19579/statm: 161333 121967 170 90 0 160871 0
[pid=19579/tid=19643] ppid=19577 vsize=645332 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165433700 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19696] ppid=19577 vsize=645332 CPUtime=0
/proc/19579/task/19696/stat : 19696 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165523714 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.66
Current children cumulated vsize (KiB) 645332

[startup+1543.54 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 19895
/proc/meminfo: memFree=603040/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=655576 CPUtime=1536.35
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682575 0 0 0 153200 435 0 0 25 0 4 0 165419894 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134567806 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19579/statm: 163894 121968 170 90 0 163432 0
[pid=19579/tid=19643] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165433700 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19696] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19696/stat : 19696 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165523714 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19895] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19895/stat : 19895 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165568723 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1536.35
Current children cumulated vsize (KiB) 655576

[startup+1603.63 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 19895
/proc/meminfo: memFree=602976/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=655576 CPUtime=1596.15
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682575 0 0 0 159180 435 0 0 25 0 4 0 165419894 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556816 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19579/statm: 163894 121968 170 90 0 163432 0
[pid=19579/tid=19643] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165433700 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19696] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19696/stat : 19696 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165523714 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19895] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19895/stat : 19895 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165568723 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1596.15
Current children cumulated vsize (KiB) 655576

[startup+1663.72 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 19895
/proc/meminfo: memFree=573536/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=655576 CPUtime=1655.95
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682575 0 0 0 165160 435 0 0 25 0 4 0 165419894 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670372 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19579/statm: 163894 121968 170 90 0 163432 0
[pid=19579/tid=19643] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165433700 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19696] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19696/stat : 19696 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165523714 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19895] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19895/stat : 19895 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165568723 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.95
Current children cumulated vsize (KiB) 655576

[startup+1723.8 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 19895
/proc/meminfo: memFree=573472/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=655576 CPUtime=1715.75
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682575 0 0 0 171140 435 0 0 25 0 4 0 165419894 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19579/statm: 163894 121968 170 90 0 163432 0
[pid=19579/tid=19643] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165433700 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19696] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19696/stat : 19696 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165523714 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19895] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19895/stat : 19895 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165568723 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.75
Current children cumulated vsize (KiB) 655576

[startup+1783.88 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 19895
/proc/meminfo: memFree=543840/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=655576 CPUtime=1775.56
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682575 0 0 0 177120 436 0 0 25 0 4 0 165419894 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19579/statm: 163894 121968 170 90 0 163432 0
[pid=19579/tid=19643] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165433700 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19696] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19696/stat : 19696 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165523714 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19895] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19895/stat : 19895 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165568723 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1775.56
Current children cumulated vsize (KiB) 655576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.52 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 19895
/proc/meminfo: memFree=543840/2055920 swapFree=4191892/4192956
[pid=19579] ppid=19577 vsize=655576 CPUtime=1800.09
/proc/19579/stat : 19579 (bprolog) R 19577 19579 19191 0 -1 4194304 682575 0 0 0 179573 436 0 0 25 0 4 0 165419894 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134611102 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19579/statm: 163894 121968 170 90 0 163432 0
[pid=19579/tid=19643] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19643/stat : 19643 (bprolog) S 19577 19579 19191 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165433700 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19696] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19696/stat : 19696 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165523714 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19579/tid=19895] ppid=19577 vsize=655576 CPUtime=0
/proc/19579/task/19895/stat : 19895 (bprolog) S 19577 19579 19191 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165568723 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 655576

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.61
CPU time (s): 1800.18
CPU user time (s): 1795.74
CPU system time (s): 4.43833
CPU usage (%): 99.5338
Max. virtual memory (cumulated for all children) (KiB): 655576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.74
system time used= 4.43832
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 682575
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= 13
involuntary context switches= 41300

runsolver used 1.74973 s user time and 4.77727 s system time

The end

Launcher Data (download as text)

Begin job on node42 on Sun Jan  7 11:42:59 UTC 2007


IDJOB= 206213
IDBENCH= 4191
FILE ID= node42/206213-1168170178

PBS_JOBID= 3479062

Free space on /tmp= 66520 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-34_ext.xml
COMMAND LINE= /tmp/evaluation/206213-1168170178/Complete/Ordinary/solver /tmp/evaluation/206213-1168170178/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node42/convwatcher-206213-1168170178 -o ROOT/results/node42/conversion-206213-1168170178 -C 600 -M 900 /tmp/evaluation/206213-1168170178/Complete/Ordinary/conversion /tmp/evaluation/206213-1168170178/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-206213-1168170178 -o ROOT/results/node42/solver-206213-1168170178 -C 1800 -M 900  /tmp/evaluation/206213-1168170178/Complete/Ordinary/solver /tmp/evaluation/206213-1168170178/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  e0c16901ffb9b279c6d92aac488c3c21

RANDOM SEED= 956827772

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		: 3000.229
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		: 3000.229
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:       1009000 kB
Buffers:         36900 kB
Cached:         307324 kB
SwapCached:        400 kB
Active:         818272 kB
Inactive:       168332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1009000 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:           14308 kB
Writeback:           0 kB
Mapped:         657808 kB
Slab:            44152 kB
Committed_AS:  3785152 kB
PageTables:       3300 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= 66537 MiB



End job on node42 on Sun Jan  7 12:13:35 UTC 2007