Trace number 206655

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) 1800.09 1807.63

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-20_ext.xml
MD5SUM82885f515122b77a7ef90be7c3b3cf82
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/206655-1168176044/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/node16/watcher-206655-1168176044 -o ROOT/results/node16/solver-206655-1168176044 -C 1800 -M 900 /tmp/evaluation/206655-1168176044/Complete/Ordinary/solver /tmp/evaluation/206655-1168176044/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: 1.99 2.01 2.00 5/87 21053
/proc/meminfo: memFree=1620880/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=53472 CPUtime=0
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 516 0 0 0 0 0 0 0 18 0 1 0 166001903 54755328 235 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134547098 0 0 4096 2 0 0 0 17 1 0 0
/proc/21052/statm: 13368 235 127 90 0 12906 0

[startup+0.105782 s]
/proc/loadavg: 1.99 2.01 2.00 5/87 21053
/proc/meminfo: memFree=1620880/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=61640 CPUtime=0.09
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 1966 0 0 0 9 0 0 0 18 0 1 0 166001903 63119360 1682 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134697700 0 0 4096 2 0 0 0 17 1 0 0
/proc/21052/statm: 15410 1683 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.517709 s]
/proc/loadavg: 1.99 2.01 2.00 5/87 21053
/proc/meminfo: memFree=1620880/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=61640 CPUtime=0.51
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 7635 0 0 0 47 4 0 0 22 0 1 0 166001903 63119360 7351 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134600486 0 0 4096 2 0 0 0 17 1 0 0
/proc/21052/statm: 15410 7352 158 90 0 14948 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 61640

[startup+1.33856 s]
/proc/loadavg: 1.99 2.01 2.00 3/87 21053
/proc/meminfo: memFree=1555088/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=130336 CPUtime=1.32
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 20238 0 0 0 119 13 0 0 25 0 1 0 166001903 133464064 10167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857869 0 0 4096 2 0 0 0 17 1 0 0
/proc/21052/statm: 32584 10168 159 90 0 32122 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 130336

[startup+2.97526 s]
/proc/loadavg: 1.99 2.01 2.00 3/87 21053
/proc/meminfo: memFree=1512656/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=165564 CPUtime=2.95
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 38486 0 0 0 275 20 0 0 25 0 1 0 166001903 169537536 18798 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/21052/statm: 41391 18798 158 90 0 40929 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 165564

[startup+6.25367 s]
/proc/loadavg: 1.99 2.01 2.00 3/87 21053
/proc/meminfo: memFree=1436944/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=310516 CPUtime=6.22
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 66797 0 0 0 587 35 0 0 25 0 1 0 166001903 317968384 46023 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134865501 0 0 4096 2 0 0 0 17 1 0 0
/proc/21052/statm: 77629 46023 158 90 0 77167 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 310516

[startup+12.7195 s]
/proc/loadavg: 1.99 2.01 2.00 3/87 21053
/proc/meminfo: memFree=1426640/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=246656 CPUtime=12.66
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 105046 0 0 0 1210 56 0 0 25 0 1 0 166001903 252575744 48627 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134567952 0 0 4096 2 0 0 0 17 1 0 0
/proc/21052/statm: 61664 48627 158 90 0 61202 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 246656

[startup+25.5412 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 21053
/proc/meminfo: memFree=1411792/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=252672 CPUtime=25.42
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 166223 0 0 0 2450 92 0 0 25 0 1 0 166001903 258736128 52339 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857815 0 0 4096 2 0 0 0 17 1 0 0
/proc/21052/statm: 63168 52339 158 90 0 62706 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 252672

[startup+51.1885 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 21053
/proc/meminfo: memFree=1403088/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=253124 CPUtime=50.95
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 280425 0 0 0 4935 160 0 0 25 0 1 0 166001903 259198976 54100 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/21052/statm: 63281 54100 158 90 0 62819 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 253124

[startup+102.48 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 21053
/proc/meminfo: memFree=1391760/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=397604 CPUtime=102.02
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 491900 0 0 0 9918 284 0 0 25 0 1 0 166001903 407146496 72495 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134560530 0 0 4096 2 0 0 0 17 1 0 0
/proc/21052/statm: 99401 72496 158 90 0 98939 0
Current children cumulated CPU time (s) 102.02
Current children cumulated vsize (KiB) 397604

[startup+162.502 s]
/proc/loadavg: 1.99 2.00 2.00 3/88 21054
/proc/meminfo: memFree=1122760/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=635092 CPUtime=161.78
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656400 0 0 0 15799 379 0 0 25 0 2 0 166001903 650334208 121963 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134576305 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 158773 121963 170 90 0 158311 0
[pid=21052/tid=21054] ppid=21050 vsize=635092 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166015737 650334208 121963 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.78
Current children cumulated vsize (KiB) 635092

[startup+222.538 s]
/proc/loadavg: 2.06 2.03 2.00 3/88 21054
/proc/meminfo: memFree=1121160/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=635092 CPUtime=221.54
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656401 0 0 0 21775 379 0 0 25 0 2 0 166001903 650334208 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670359 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 158773 121964 170 90 0 158311 0
[pid=21052/tid=21054] ppid=21050 vsize=635092 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166015737 650334208 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.54
Current children cumulated vsize (KiB) 635092

[startup+282.57 s]
/proc/loadavg: 2.09 2.04 2.00 3/88 21054
/proc/meminfo: memFree=1119176/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=635092 CPUtime=281.31
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656401 0 0 0 27752 379 0 0 25 0 2 0 166001903 650334208 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580265 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 158773 121964 170 90 0 158311 0
[pid=21052/tid=21054] ppid=21050 vsize=635092 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166015737 650334208 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.31
Current children cumulated vsize (KiB) 635092

[startup+342.604 s]
/proc/loadavg: 2.03 2.03 2.00 3/88 21054
/proc/meminfo: memFree=1113416/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=635092 CPUtime=341.09
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656401 0 0 0 33729 380 0 0 25 0 2 0 166001903 650334208 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552468 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 158773 121964 170 90 0 158311 0
[pid=21052/tid=21054] ppid=21050 vsize=635092 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166015737 650334208 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.09
Current children cumulated vsize (KiB) 635092

[startup+402.634 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 21054
/proc/meminfo: memFree=1101000/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=635092 CPUtime=400.85
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656401 0 0 0 39705 380 0 0 25 0 2 0 166001903 650334208 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552115 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 158773 121964 170 90 0 158311 0
[pid=21052/tid=21054] ppid=21050 vsize=635092 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166015737 650334208 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.85
Current children cumulated vsize (KiB) 635092

[startup+462.665 s]
/proc/loadavg: 2.00 2.02 2.00 3/88 21054
/proc/meminfo: memFree=1094344/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=635092 CPUtime=460.62
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656401 0 0 0 45681 381 0 0 25 0 2 0 166001903 650334208 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589294 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 158773 121964 170 90 0 158311 0
[pid=21052/tid=21054] ppid=21050 vsize=635092 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166015737 650334208 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.62
Current children cumulated vsize (KiB) 635092

[startup+522.698 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 21054
/proc/meminfo: memFree=1082376/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=635092 CPUtime=520.39
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656401 0 0 0 51658 381 0 0 25 0 2 0 166001903 650334208 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555777 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 158773 121964 170 90 0 158311 0
[pid=21052/tid=21054] ppid=21050 vsize=635092 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166015737 650334208 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.39
Current children cumulated vsize (KiB) 635092

[startup+582.724 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 21054
/proc/meminfo: memFree=1062984/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=635092 CPUtime=580.14
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656401 0 0 0 57633 381 0 0 25 0 2 0 166001903 650334208 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552468 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 158773 121964 170 90 0 158311 0
[pid=21052/tid=21054] ppid=21050 vsize=635092 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166015737 650334208 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 580.14
Current children cumulated vsize (KiB) 635092

[startup+642.752 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 21054
/proc/meminfo: memFree=1048072/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=635092 CPUtime=639.91
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656402 0 0 0 63609 382 0 0 25 0 2 0 166001903 650334208 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 158773 121965 170 90 0 158311 0
[pid=21052/tid=21054] ppid=21050 vsize=635092 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166015737 650334208 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 639.91
Current children cumulated vsize (KiB) 635092

[startup+702.783 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 21054
/proc/meminfo: memFree=1043656/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=635092 CPUtime=699.68

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

/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656403 0 0 0 117404 386 0 0 25 0 3 0 166001903 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565269 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 161334 121966 170 90 0 160872 0
[pid=21052/tid=21054] ppid=21050 vsize=645336 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166015737 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21055] ppid=21050 vsize=645336 CPUtime=0
/proc/21052/task/21055/stat : 21055 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166105727 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1177.9
Current children cumulated vsize (KiB) 645336

[startup+1243.17 s]
/proc/loadavg: 2.05 2.02 2.00 3/89 21055
/proc/meminfo: memFree=986240/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=645336 CPUtime=1237.69
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656403 0 0 0 123383 386 0 0 25 0 3 0 166001903 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565670 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 161334 121966 170 90 0 160872 0
[pid=21052/tid=21054] ppid=21050 vsize=645336 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166015737 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21055] ppid=21050 vsize=645336 CPUtime=0
/proc/21052/task/21055/stat : 21055 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166105727 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1237.69
Current children cumulated vsize (KiB) 645336

[startup+1303.23 s]
/proc/loadavg: 2.02 2.02 2.00 3/89 21055
/proc/meminfo: memFree=982144/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=645336 CPUtime=1297.48
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656403 0 0 0 129361 387 0 0 25 0 3 0 166001903 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134612987 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 161334 121966 170 90 0 160872 0
[pid=21052/tid=21054] ppid=21050 vsize=645336 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166015737 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21055] ppid=21050 vsize=645336 CPUtime=0
/proc/21052/task/21055/stat : 21055 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166105727 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1297.48
Current children cumulated vsize (KiB) 645336

[startup+1363.28 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 21055
/proc/meminfo: memFree=978688/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=645336 CPUtime=1357.27
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656403 0 0 0 135340 387 0 0 25 0 3 0 166001903 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556813 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 161334 121966 170 90 0 160872 0
[pid=21052/tid=21054] ppid=21050 vsize=645336 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166015737 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21055] ppid=21050 vsize=645336 CPUtime=0
/proc/21052/task/21055/stat : 21055 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166105727 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1357.27
Current children cumulated vsize (KiB) 645336

[startup+1423.34 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 21055
/proc/meminfo: memFree=975808/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=645336 CPUtime=1417.07
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656403 0 0 0 141319 388 0 0 25 0 3 0 166001903 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134590472 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 161334 121966 170 90 0 160872 0
[pid=21052/tid=21054] ppid=21050 vsize=645336 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166015737 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21055] ppid=21050 vsize=645336 CPUtime=0
/proc/21052/task/21055/stat : 21055 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166105727 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1417.07
Current children cumulated vsize (KiB) 645336

[startup+1483.39 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 21055
/proc/meminfo: memFree=973440/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=645336 CPUtime=1476.86
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656403 0 0 0 147298 388 0 0 25 0 3 0 166001903 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 161334 121966 170 90 0 160872 0
[pid=21052/tid=21054] ppid=21050 vsize=645336 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166015737 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21055] ppid=21050 vsize=645336 CPUtime=0
/proc/21052/task/21055/stat : 21055 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166105727 660824064 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1476.86
Current children cumulated vsize (KiB) 645336

[startup+1543.47 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 21056
/proc/meminfo: memFree=971576/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=655580 CPUtime=1536.67
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656404 0 0 0 153279 388 0 0 25 0 4 0 166001903 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134608267 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 163895 121967 170 90 0 163433 0
[pid=21052/tid=21054] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166015737 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21055] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21055/stat : 21055 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166105727 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21056] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21056/stat : 21056 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166150723 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1536.67
Current children cumulated vsize (KiB) 655580

[startup+1603.56 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 21056
/proc/meminfo: memFree=969784/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=655580 CPUtime=1596.49
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656404 0 0 0 159260 389 0 0 25 0 4 0 166001903 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134567850 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 163895 121967 170 90 0 163433 0
[pid=21052/tid=21054] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166015737 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21055] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21055/stat : 21055 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166105727 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21056] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21056/stat : 21056 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166150723 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1596.49
Current children cumulated vsize (KiB) 655580

[startup+1663.64 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 21056
/proc/meminfo: memFree=967736/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=655580 CPUtime=1656.31
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656404 0 0 0 165242 389 0 0 25 0 4 0 166001903 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670094 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 163895 121967 170 90 0 163433 0
[pid=21052/tid=21054] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166015737 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21055] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21055/stat : 21055 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166105727 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21056] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21056/stat : 21056 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166150723 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1656.31
Current children cumulated vsize (KiB) 655580

[startup+1723.73 s]
/proc/loadavg: 1.94 1.98 1.99 3/97 21161
/proc/meminfo: memFree=1214464/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=655580 CPUtime=1716.18
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656404 0 0 0 171222 396 0 0 25 0 4 0 166001903 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711190 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 163895 121967 170 90 0 163433 0
[pid=21052/tid=21054] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166015737 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21055] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21055/stat : 21055 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166105727 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21056] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21056/stat : 21056 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166150723 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1716.18
Current children cumulated vsize (KiB) 655580

[startup+1783.81 s]
/proc/loadavg: 2.03 2.00 2.00 3/97 21161
/proc/meminfo: memFree=1214720/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=655580 CPUtime=1776.25
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656404 0 0 0 177229 396 0 0 25 0 4 0 166001903 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580377 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 163895 121967 170 90 0 163433 0
[pid=21052/tid=21054] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166015737 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21055] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21055/stat : 21055 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166105727 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21056] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21056/stat : 21056 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166150723 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1776.25
Current children cumulated vsize (KiB) 655580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.55 s]
/proc/loadavg: 2.02 2.00 2.00 3/97 21161
/proc/meminfo: memFree=1214656/2055920 swapFree=4191880/4192956
[pid=21052] ppid=21050 vsize=655580 CPUtime=1800
/proc/21052/stat : 21052 (bprolog) R 21050 21052 20111 0 -1 4194304 656404 0 0 0 179603 397 0 0 25 0 4 0 166001903 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711598 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21052/statm: 163895 121967 170 90 0 163433 0
[pid=21052/tid=21054] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21054/stat : 21054 (bprolog) S 21050 21052 20111 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166015737 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21055] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21055/stat : 21055 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166105727 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21052/tid=21056] ppid=21050 vsize=655580 CPUtime=0
/proc/21052/task/21056/stat : 21056 (bprolog) S 21050 21052 20111 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166150723 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 655580

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.63
CPU time (s): 1800.09
CPU user time (s): 1796.04
CPU system time (s): 4.04638
CPU usage (%): 99.5826
Max. virtual memory (cumulated for all children) (KiB): 655580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.04
system time used= 4.04638
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 656404
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= 12
involuntary context switches= 19076

runsolver used 2.02369 s user time and 4.93825 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Jan  7 13:20:45 UTC 2007


IDJOB= 206655
IDBENCH= 4225
FILE ID= node16/206655-1168176044

PBS_JOBID= 3478845

Free space on /tmp= 66469 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-20_ext.xml
COMMAND LINE= /tmp/evaluation/206655-1168176044/Complete/Ordinary/solver /tmp/evaluation/206655-1168176044/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-206655-1168176044 -o ROOT/results/node16/conversion-206655-1168176044 -C 600 -M 900 /tmp/evaluation/206655-1168176044/Complete/Ordinary/conversion /tmp/evaluation/206655-1168176044/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-206655-1168176044 -o ROOT/results/node16/solver-206655-1168176044 -C 1800 -M 900  /tmp/evaluation/206655-1168176044/Complete/Ordinary/solver /tmp/evaluation/206655-1168176044/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  82885f515122b77a7ef90be7c3b3cf82

RANDOM SEED= 48645784

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		: 3000.220
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		: 3000.220
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:       1621552 kB
Buffers:         17776 kB
Cached:         202004 kB
SwapCached:        268 kB
Active:         283256 kB
Inactive:        99308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1621552 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           21680 kB
Writeback:           0 kB
Mapped:         182224 kB
Slab:            36228 kB
Committed_AS:  4457936 kB
PageTables:       2652 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= 66496 MiB



End job on node16 on Sun Jan  7 13:51:18 UTC 2007