Trace number 206343

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 1800.48

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-42_ext.xml
MD5SUM2bf69bcf4323300cb77969b0c34f3f41
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/206343-1168172014/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/node30/watcher-206343-1168172014 -o ROOT/results/node30/solver-206343-1168172014 -C 1800 -M 900 /tmp/evaluation/206343-1168172014/Complete/Ordinary/solver /tmp/evaluation/206343-1168172014/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: 0.95 1.12 1.52 3/78 32301
/proc/meminfo: memFree=1725432/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=53472 CPUtime=0
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 475 0 0 0 0 0 0 0 18 0 1 0 165598091 54755328 194 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/32300/statm: 13368 195 123 90 0 12906 0

[startup+0.107288 s]
/proc/loadavg: 0.95 1.12 1.52 3/78 32301
/proc/meminfo: memFree=1725432/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=61640 CPUtime=0.09
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 2047 0 0 0 9 0 0 0 18 0 1 0 165598091 63119360 1763 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134591756 0 0 4096 2 0 0 0 17 1 0 0
/proc/32300/statm: 15410 1764 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.515314 s]
/proc/loadavg: 0.95 1.12 1.52 3/78 32301
/proc/meminfo: memFree=1725432/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=61640 CPUtime=0.5
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 7893 0 0 0 47 3 0 0 21 0 1 0 165598091 63119360 7609 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134600486 0 0 4096 2 0 0 0 17 1 0 0
/proc/32300/statm: 15410 7610 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.33637 s]
/proc/loadavg: 0.95 1.12 1.51 2/78 32301
/proc/meminfo: memFree=1657400/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=130336 CPUtime=1.33
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 21006 0 0 0 124 9 0 0 25 0 1 0 165598091 133464064 10935 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857292 0 0 4096 2 0 0 0 17 1 0 0
/proc/32300/statm: 32584 10936 158 90 0 32122 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 130336

[startup+2.97847 s]
/proc/loadavg: 0.95 1.12 1.51 2/78 32301
/proc/meminfo: memFree=1616952/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=165564 CPUtime=2.96
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 38486 0 0 0 280 16 0 0 25 0 1 0 165598091 169537536 18798 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/32300/statm: 41391 18798 158 90 0 40929 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 165564

[startup+6.25568 s]
/proc/loadavg: 0.95 1.12 1.51 2/78 32301
/proc/meminfo: memFree=1541432/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=240200 CPUtime=6.24
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 66953 0 0 0 595 29 0 0 25 0 1 0 165598091 245964800 28824 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134601199 0 0 4096 2 0 0 0 17 1 0 0
/proc/32300/statm: 60050 28824 158 90 0 59588 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 240200

[startup+12.7111 s]
/proc/loadavg: 0.96 1.12 1.51 2/78 32301
/proc/meminfo: memFree=1530872/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=246932 CPUtime=12.7
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 108831 0 0 0 1222 48 0 0 25 0 1 0 165598091 252858368 48696 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/32300/statm: 61733 48696 158 90 0 61271 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 246932

[startup+25.6129 s]
/proc/loadavg: 0.96 1.11 1.50 2/78 32301
/proc/meminfo: memFree=1515192/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=252736 CPUtime=25.6
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 170690 0 0 0 2482 78 0 0 25 0 1 0 165598091 258801664 52562 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857182 0 0 4096 2 0 0 0 17 1 0 0
/proc/32300/statm: 63184 52562 158 90 0 62722 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 252736

[startup+51.2245 s]
/proc/loadavg: 0.98 1.10 1.48 2/78 32301
/proc/meminfo: memFree=1508984/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=253128 CPUtime=51.21
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 293517 0 0 0 4984 137 0 0 25 0 1 0 165598091 259203072 54120 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/32300/statm: 63282 54120 158 90 0 62820 0
Current children cumulated CPU time (s) 51.21
Current children cumulated vsize (KiB) 253128

[startup+102.443 s]
/proc/loadavg: 1.05 1.10 1.46 2/78 32301
/proc/meminfo: memFree=1346872/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=473908 CPUtime=102.41
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 562591 0 0 0 9977 264 0 0 25 0 1 0 165598091 485281792 98704 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134590523 0 0 4096 2 0 0 0 17 1 0 0
/proc/32300/statm: 118477 98704 158 90 0 118015 0
Current children cumulated CPU time (s) 102.41
Current children cumulated vsize (KiB) 473908

[startup+162.485 s]
/proc/loadavg: 1.02 1.08 1.43 2/79 32302
/proc/meminfo: memFree=1236784/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=635088 CPUtime=162.44
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678211 0 0 0 15924 320 0 0 25 0 2 0 165598091 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639066 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 158772 121964 170 90 0 158310 0
[pid=32300/tid=32302] ppid=32298 vsize=635088 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165611269 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) 162.44
Current children cumulated vsize (KiB) 635088

[startup+222.537 s]
/proc/loadavg: 1.00 1.06 1.40 2/79 32302
/proc/meminfo: memFree=1236720/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=635088 CPUtime=222.48
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678211 0 0 0 21928 320 0 0 25 0 2 0 165598091 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664585 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 158772 121964 170 90 0 158310 0
[pid=32300/tid=32302] ppid=32298 vsize=635088 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165611269 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) 222.48
Current children cumulated vsize (KiB) 635088

[startup+282.589 s]
/proc/loadavg: 1.07 1.06 1.38 2/79 32304
/proc/meminfo: memFree=1236400/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=635088 CPUtime=282.52
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678212 0 0 0 27931 321 0 0 25 0 2 0 165598091 650330112 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 158772 121965 170 90 0 158310 0
[pid=32300/tid=32302] ppid=32298 vsize=635088 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165611269 650330112 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.52
Current children cumulated vsize (KiB) 635088

[startup+342.637 s]
/proc/loadavg: 1.02 1.05 1.35 2/79 32304
/proc/meminfo: memFree=1236400/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=635088 CPUtime=342.55
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678212 0 0 0 33934 321 0 0 25 0 2 0 165598091 650330112 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565234 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 158772 121965 170 90 0 158310 0
[pid=32300/tid=32302] ppid=32298 vsize=635088 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165611269 650330112 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.55
Current children cumulated vsize (KiB) 635088

[startup+402.689 s]
/proc/loadavg: 1.01 1.04 1.33 2/79 32304
/proc/meminfo: memFree=1236400/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=635088 CPUtime=402.59
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678212 0 0 0 39938 321 0 0 25 0 2 0 165598091 650330112 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134608527 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 158772 121965 170 90 0 158310 0
[pid=32300/tid=32302] ppid=32298 vsize=635088 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165611269 650330112 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.59
Current children cumulated vsize (KiB) 635088

[startup+462.737 s]
/proc/loadavg: 1.00 1.03 1.30 2/79 32304
/proc/meminfo: memFree=1236400/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=635088 CPUtime=462.63
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678212 0 0 0 45941 322 0 0 25 0 2 0 165598091 650330112 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134614665 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 158772 121965 170 90 0 158310 0
[pid=32300/tid=32302] ppid=32298 vsize=635088 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165611269 650330112 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.63
Current children cumulated vsize (KiB) 635088

[startup+522.786 s]
/proc/loadavg: 1.00 1.02 1.28 2/79 32304
/proc/meminfo: memFree=1236400/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=635088 CPUtime=522.66
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678213 0 0 0 51943 323 0 0 25 0 2 0 165598091 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565975 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 158772 121966 170 90 0 158310 0
[pid=32300/tid=32302] ppid=32298 vsize=635088 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165611269 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.66
Current children cumulated vsize (KiB) 635088

[startup+582.839 s]
/proc/loadavg: 1.00 1.02 1.26 2/79 32304
/proc/meminfo: memFree=1236400/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=635088 CPUtime=582.7
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678213 0 0 0 57947 323 0 0 25 0 2 0 165598091 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664585 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 158772 121966 170 90 0 158310 0
[pid=32300/tid=32302] ppid=32298 vsize=635088 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165611269 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.7
Current children cumulated vsize (KiB) 635088

[startup+642.889 s]
/proc/loadavg: 1.00 1.01 1.24 2/79 32304
/proc/meminfo: memFree=1236400/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=635088 CPUtime=642.74
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678213 0 0 0 63950 324 0 0 25 0 2 0 165598091 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670534 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 158772 121966 170 90 0 158310 0
[pid=32300/tid=32302] ppid=32298 vsize=635088 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165611269 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.74
Current children cumulated vsize (KiB) 635088

[startup+702.94 s]
/proc/loadavg: 1.00 1.00 1.22 2/79 32304
/proc/meminfo: memFree=1236400/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=635088 CPUtime=702.78

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

[pid=32300/tid=32302] ppid=32298 vsize=645332 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165611269 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32300/tid=32305] ppid=32298 vsize=645332 CPUtime=0
/proc/32300/task/32305/stat : 32305 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165701278 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1183.15
Current children cumulated vsize (KiB) 645332

[startup+1243.49 s]
/proc/loadavg: 1.00 1.00 1.11 2/80 32305
/proc/meminfo: memFree=1236072/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=645332 CPUtime=1243.21
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678215 0 0 0 123993 328 0 0 25 0 3 0 165598091 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554996 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 161333 121968 170 90 0 160871 0
[pid=32300/tid=32302] ppid=32298 vsize=645332 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165611269 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32300/tid=32305] ppid=32298 vsize=645332 CPUtime=0
/proc/32300/task/32305/stat : 32305 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165701278 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1243.21
Current children cumulated vsize (KiB) 645332

[startup+1303.57 s]
/proc/loadavg: 1.00 1.00 1.10 2/80 32305
/proc/meminfo: memFree=1236008/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=645332 CPUtime=1303.28
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678215 0 0 0 129999 329 0 0 25 0 3 0 165598091 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 161333 121968 170 90 0 160871 0
[pid=32300/tid=32302] ppid=32298 vsize=645332 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165611269 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32300/tid=32305] ppid=32298 vsize=645332 CPUtime=0
/proc/32300/task/32305/stat : 32305 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165701278 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1303.28
Current children cumulated vsize (KiB) 645332

[startup+1363.65 s]
/proc/loadavg: 1.00 1.00 1.09 2/80 32305
/proc/meminfo: memFree=1235944/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=645332 CPUtime=1363.34
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678215 0 0 0 136005 329 0 0 25 0 3 0 165598091 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711228 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 161333 121968 170 90 0 160871 0
[pid=32300/tid=32302] ppid=32298 vsize=645332 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165611269 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32300/tid=32305] ppid=32298 vsize=645332 CPUtime=0
/proc/32300/task/32305/stat : 32305 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165701278 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1363.34
Current children cumulated vsize (KiB) 645332

[startup+1423.72 s]
/proc/loadavg: 1.00 1.00 1.08 2/80 32305
/proc/meminfo: memFree=1235944/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=645332 CPUtime=1423.41
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678215 0 0 0 142011 330 0 0 25 0 3 0 165598091 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552359 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 161333 121968 170 90 0 160871 0
[pid=32300/tid=32302] ppid=32298 vsize=645332 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165611269 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32300/tid=32305] ppid=32298 vsize=645332 CPUtime=0
/proc/32300/task/32305/stat : 32305 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165701278 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1423.41
Current children cumulated vsize (KiB) 645332

[startup+1483.8 s]
/proc/loadavg: 1.00 1.00 1.08 2/81 32306
/proc/meminfo: memFree=1235936/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=655576 CPUtime=1483.47
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678216 0 0 0 148017 330 0 0 25 0 4 0 165598091 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 163894 121969 170 90 0 163432 0
[pid=32300/tid=32302] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165611269 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32300/tid=32305] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32305/stat : 32305 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165701278 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32300/tid=32306] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32306/stat : 32306 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165746283 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1483.47
Current children cumulated vsize (KiB) 655576

[startup+1543.89 s]
/proc/loadavg: 1.00 1.00 1.07 2/81 32306
/proc/meminfo: memFree=1235936/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=655576 CPUtime=1543.55
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678216 0 0 0 154025 330 0 0 25 0 4 0 165598091 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 163894 121969 170 90 0 163432 0
[pid=32300/tid=32302] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165611269 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32300/tid=32305] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32305/stat : 32305 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165701278 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32300/tid=32306] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32306/stat : 32306 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165746283 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1543.55
Current children cumulated vsize (KiB) 655576

[startup+1603.99 s]
/proc/loadavg: 1.00 1.00 1.07 2/81 32306
/proc/meminfo: memFree=1235872/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=655576 CPUtime=1603.63
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678216 0 0 0 160032 331 0 0 25 0 4 0 165598091 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134608684 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 163894 121969 170 90 0 163432 0
[pid=32300/tid=32302] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165611269 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32300/tid=32305] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32305/stat : 32305 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165701278 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32300/tid=32306] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32306/stat : 32306 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165746283 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1603.63
Current children cumulated vsize (KiB) 655576

[startup+1664.09 s]
/proc/loadavg: 1.00 1.00 1.06 2/81 32306
/proc/meminfo: memFree=1235872/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=655576 CPUtime=1663.72
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678216 0 0 0 166041 331 0 0 25 0 4 0 165598091 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639164 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 163894 121969 170 90 0 163432 0
[pid=32300/tid=32302] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165611269 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32300/tid=32305] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32305/stat : 32305 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165701278 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32300/tid=32306] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32306/stat : 32306 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165746283 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1663.72
Current children cumulated vsize (KiB) 655576

[startup+1724.19 s]
/proc/loadavg: 1.00 1.00 1.05 2/81 32306
/proc/meminfo: memFree=1235744/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=655576 CPUtime=1723.81
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678216 0 0 0 172049 332 0 0 25 0 4 0 165598091 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134564908 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 163894 121969 170 90 0 163432 0
[pid=32300/tid=32302] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165611269 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32300/tid=32305] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32305/stat : 32305 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165701278 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32300/tid=32306] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32306/stat : 32306 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165746283 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1723.81
Current children cumulated vsize (KiB) 655576

[startup+1784.29 s]
/proc/loadavg: 1.00 1.00 1.05 2/81 32306
/proc/meminfo: memFree=1235680/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=655576 CPUtime=1783.89
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678216 0 0 0 178057 332 0 0 25 0 4 0 165598091 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580368 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 163894 121969 170 90 0 163432 0
[pid=32300/tid=32302] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165611269 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32300/tid=32305] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32305/stat : 32305 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165701278 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32300/tid=32306] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32306/stat : 32306 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165746283 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1783.89
Current children cumulated vsize (KiB) 655576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.39 s]
/proc/loadavg: 1.00 1.00 1.05 2/81 32306
/proc/meminfo: memFree=1235680/2055920 swapFree=4191880/4192956
[pid=32300] ppid=32298 vsize=655576 CPUtime=1800
/proc/32300/stat : 32300 (bprolog) R 32298 32300 31171 0 -1 4194304 678216 0 0 0 179667 333 0 0 25 0 4 0 165598091 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134613366 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32300/statm: 163894 121969 170 90 0 163432 0
[pid=32300/tid=32302] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32302/stat : 32302 (bprolog) S 32298 32300 31171 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165611269 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32300/tid=32305] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32305/stat : 32305 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165701278 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32300/tid=32306] ppid=32298 vsize=655576 CPUtime=0
/proc/32300/task/32306/stat : 32306 (bprolog) S 32298 32300 31171 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165746283 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800
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): 1800.48
CPU time (s): 1800.09
CPU user time (s): 1796.68
CPU system time (s): 3.40548
CPU usage (%): 99.9783
Max. virtual memory (cumulated for all children) (KiB): 655576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.68
system time used= 3.40548
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 678216
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= 2145

runsolver used 1.83472 s user time and 4.56031 s system time

The end

Launcher Data (download as text)

Begin job on node30 on Sun Jan  7 12:13:35 UTC 2007


IDJOB= 206343
IDBENCH= 4201
FILE ID= node30/206343-1168172014

PBS_JOBID= 3478796

Free space on /tmp= 66484 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-42_ext.xml
COMMAND LINE= /tmp/evaluation/206343-1168172014/Complete/Ordinary/solver /tmp/evaluation/206343-1168172014/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-206343-1168172014 -o ROOT/results/node30/conversion-206343-1168172014 -C 600 -M 900 /tmp/evaluation/206343-1168172014/Complete/Ordinary/conversion /tmp/evaluation/206343-1168172014/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-206343-1168172014 -o ROOT/results/node30/solver-206343-1168172014 -C 1800 -M 900  /tmp/evaluation/206343-1168172014/Complete/Ordinary/solver /tmp/evaluation/206343-1168172014/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  2bf69bcf4323300cb77969b0c34f3f41

RANDOM SEED= 481172931

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:       1725912 kB
Buffers:         30288 kB
Cached:         179224 kB
SwapCached:        268 kB
Active:         110716 kB
Inactive:       150912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725912 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           14432 kB
Writeback:           0 kB
Mapped:          69860 kB
Slab:            53792 kB
Committed_AS:  3488756 kB
PageTables:       1892 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= 66477 MiB



End job on node30 on Sun Jan  7 12:44:02 UTC 2007