Trace number 206733

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) 1800.17 1802.06

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-44_ext.xml
MD5SUMf66defe44a9042bd3059afa3d35d7949
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/206733-1168177435/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/node56/watcher-206733-1168177435 -o ROOT/results/node56/solver-206733-1168177435 -C 1800 -M 900 /tmp/evaluation/206733-1168177435/Complete/Ordinary/solver /tmp/evaluation/206733-1168177435/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: 2.00 2.00 1.96 5/85 6292
/proc/meminfo: memFree=939648/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=5352 CPUtime=0
/proc/6291/stat : 6291 (sh) R 6289 6291 5158 0 -1 4194304 267 0 0 0 0 0 0 0 21 0 1 0 166144451 5480448 234 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 253307186471 0 0 4096 0 0 0 0 17 1 0 0
/proc/6291/statm: 1338 234 196 169 0 49 0

[startup+0.10483 s]
/proc/loadavg: 2.00 2.00 1.96 5/85 6292
/proc/meminfo: memFree=939648/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=61640 CPUtime=0.09
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 1895 0 0 0 9 0 0 0 21 0 1 0 166144451 63119360 1611 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 10427388 0 0 4096 2 0 0 0 17 1 0 0
/proc/6291/statm: 15410 1611 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.515867 s]
/proc/loadavg: 2.00 2.00 1.96 5/85 6292
/proc/meminfo: memFree=939648/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=61640 CPUtime=0.5
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 7592 0 0 0 47 3 0 0 25 0 1 0 166144451 63119360 7308 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 10427477 0 0 4096 2 0 0 0 17 1 0 0
/proc/6291/statm: 15410 7308 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.34395 s]
/proc/loadavg: 2.00 2.00 1.96 3/85 6292
/proc/meminfo: memFree=873664/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=130336 CPUtime=1.32
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 20292 0 0 0 122 10 0 0 25 0 1 0 166144451 133464064 10221 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/6291/statm: 32584 10221 158 90 0 32122 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 130336

[startup+2.98311 s]
/proc/loadavg: 2.00 2.00 1.96 3/85 6292
/proc/meminfo: memFree=831232/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=165564 CPUtime=2.95
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 38486 0 0 0 277 18 0 0 25 0 1 0 166144451 169537536 18798 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/6291/statm: 41391 18798 158 90 0 40929 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 165564

[startup+6.26243 s]
/proc/loadavg: 2.00 2.00 1.96 3/85 6292
/proc/meminfo: memFree=755648/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=310516 CPUtime=6.19
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 66797 0 0 0 589 30 0 0 25 0 1 0 166144451 317968384 46023 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/6291/statm: 77629 46023 158 90 0 77167 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 310516

[startup+12.7241 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 6365
/proc/meminfo: memFree=1331872/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=246936 CPUtime=12.61
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 106083 0 0 0 1210 51 0 0 25 0 1 0 166144451 252862464 45947 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859786 0 0 4096 2 0 0 0 17 0 0 0
/proc/6291/statm: 61734 45958 158 90 0 61272 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 246936

[startup+25.5543 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 6365
/proc/meminfo: memFree=1296736/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=252792 CPUtime=25.43
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 175134 0 0 0 2459 84 0 0 25 0 1 0 166144451 258859008 52746 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 0 0 0
/proc/6291/statm: 63198 52746 158 90 0 62736 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 252792

[startup+51.2018 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 6365
/proc/meminfo: memFree=1290528/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=253132 CPUtime=51.06
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 302244 0 0 0 4962 144 0 0 25 0 1 0 166144451 259207168 54130 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 0 0 0
/proc/6291/statm: 63283 54130 158 90 0 62821 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 253132

[startup+102.488 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 6365
/proc/meminfo: memFree=1094880/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=483840 CPUtime=102.27
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 586370 0 0 0 9955 272 0 0 25 0 1 0 166144451 495452160 103180 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859019 0 0 4096 2 0 0 0 17 0 0 0
/proc/6291/statm: 120960 103180 158 90 0 120498 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 483840

[startup+162.506 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 6366
/proc/meminfo: memFree=1018456/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=635092 CPUtime=162.24
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682564 0 0 0 15909 315 0 0 25 0 2 0 166144451 650334208 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 158773 121964 170 90 0 158311 0
[pid=6291/tid=6366] ppid=6289 vsize=635092 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166156994 650334208 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 635092

[startup+222.586 s]
/proc/loadavg: 2.03 2.01 1.96 3/82 6366
/proc/meminfo: memFree=1018456/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=635092 CPUtime=222.26
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682565 0 0 0 21911 315 0 0 25 0 2 0 166144451 650334208 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134585491 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 158773 121965 170 90 0 158311 0
[pid=6291/tid=6366] ppid=6289 vsize=635092 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166156994 650334208 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 635092

[startup+282.615 s]
/proc/loadavg: 2.01 2.01 1.96 3/82 6366
/proc/meminfo: memFree=1018456/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=635092 CPUtime=282.22
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682565 0 0 0 27907 315 0 0 25 0 2 0 166144451 650334208 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664651 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 158773 121965 170 90 0 158311 0
[pid=6291/tid=6366] ppid=6289 vsize=635092 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166156994 650334208 121965 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 635092

[startup+342.662 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 6366
/proc/meminfo: memFree=1018392/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=635092 CPUtime=342.22
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682566 0 0 0 33907 315 0 0 25 0 2 0 166144451 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670094 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 158773 121966 170 90 0 158311 0
[pid=6291/tid=6366] ppid=6289 vsize=635092 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166156994 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 635092

[startup+402.692 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 6366
/proc/meminfo: memFree=1018392/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=635092 CPUtime=402.21
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682566 0 0 0 39905 316 0 0 25 0 2 0 166144451 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565693 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 158773 121966 170 90 0 158311 0
[pid=6291/tid=6366] ppid=6289 vsize=635092 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166156994 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 635092

[startup+462.721 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 6366
/proc/meminfo: memFree=1018392/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=635092 CPUtime=462.16
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682566 0 0 0 45900 316 0 0 25 0 2 0 166144451 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670386 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 158773 121966 170 90 0 158311 0
[pid=6291/tid=6366] ppid=6289 vsize=635092 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166156994 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 635092

[startup+522.761 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 6366
/proc/meminfo: memFree=1018392/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=635092 CPUtime=522.15
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682566 0 0 0 51899 316 0 0 25 0 2 0 166144451 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 158773 121966 170 90 0 158311 0
[pid=6291/tid=6366] ppid=6289 vsize=635092 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166156994 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 635092

[startup+582.8 s]
/proc/loadavg: 2.03 2.01 1.97 4/82 6366
/proc/meminfo: memFree=1018328/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=635092 CPUtime=582.14
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682566 0 0 0 57898 316 0 0 25 0 2 0 166144451 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 158773 121966 170 90 0 158311 0
[pid=6291/tid=6366] ppid=6289 vsize=635092 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166156994 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 635092

[startup+642.808 s]
/proc/loadavg: 2.09 2.04 1.98 3/82 6366
/proc/meminfo: memFree=1018328/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=635092 CPUtime=642.07
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682566 0 0 0 63891 316 0 0 25 0 2 0 166144451 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554126 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 158773 121966 170 90 0 158311 0
[pid=6291/tid=6366] ppid=6289 vsize=635092 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166156994 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 635092

[startup+702.822 s]
/proc/loadavg: 2.03 2.03 1.98 3/82 6366
/proc/meminfo: memFree=1018328/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=635092 CPUtime=702.03

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

[pid=6291/tid=6366] ppid=6289 vsize=645336 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166156994 660824064 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6475] ppid=6289 vsize=645336 CPUtime=0
/proc/6291/task/6475/stat : 6475 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166247009 660824064 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 645336

[startup+1243.24 s]
/proc/loadavg: 2.00 2.01 1.99 3/83 6565
/proc/meminfo: memFree=1017808/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=645336 CPUtime=1241.87
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682567 0 0 0 123857 330 0 0 25 0 3 0 166144451 660824064 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565234 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 161334 121967 170 90 0 160872 0
[pid=6291/tid=6366] ppid=6289 vsize=645336 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166156994 660824064 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6475] ppid=6289 vsize=645336 CPUtime=0
/proc/6291/task/6475/stat : 6475 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166247009 660824064 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 645336

[startup+1303.27 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 6565
/proc/meminfo: memFree=1017872/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=645336 CPUtime=1301.86
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682567 0 0 0 129855 331 0 0 25 0 3 0 166144451 660824064 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639100 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 161334 121967 170 90 0 160872 0
[pid=6291/tid=6366] ppid=6289 vsize=645336 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166156994 660824064 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6475] ppid=6289 vsize=645336 CPUtime=0
/proc/6291/task/6475/stat : 6475 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166247009 660824064 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 645336

[startup+1363.29 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 6565
/proc/meminfo: memFree=1017872/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=645336 CPUtime=1361.81
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682567 0 0 0 135850 331 0 0 25 0 3 0 166144451 660824064 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670474 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 161334 121967 170 90 0 160872 0
[pid=6291/tid=6366] ppid=6289 vsize=645336 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166156994 660824064 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6475] ppid=6289 vsize=645336 CPUtime=0
/proc/6291/task/6475/stat : 6475 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166247009 660824064 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 645336

[startup+1423.32 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 6565
/proc/meminfo: memFree=1017872/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=645336 CPUtime=1421.77
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682567 0 0 0 141846 331 0 0 25 0 3 0 166144451 660824064 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134567850 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 161334 121967 170 90 0 160872 0
[pid=6291/tid=6366] ppid=6289 vsize=645336 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166156994 660824064 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6475] ppid=6289 vsize=645336 CPUtime=0
/proc/6291/task/6475/stat : 6475 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166247009 660824064 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 645336

[startup+1483.34 s]
/proc/loadavg: 2.00 2.00 1.99 3/84 6566
/proc/meminfo: memFree=1017864/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=655580 CPUtime=1481.75
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682568 0 0 0 147844 331 0 0 25 0 4 0 166144451 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670243 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 163895 121968 170 90 0 163433 0
[pid=6291/tid=6366] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166156994 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6475] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6475/stat : 6475 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166247009 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6566] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6566/stat : 6566 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166292018 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 655580

[startup+1543.37 s]
/proc/loadavg: 2.00 2.00 1.99 3/84 6566
/proc/meminfo: memFree=1017864/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=655580 CPUtime=1541.71
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682568 0 0 0 153840 331 0 0 25 0 4 0 166144451 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 163895 121968 170 90 0 163433 0
[pid=6291/tid=6366] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166156994 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6475] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6475/stat : 6475 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166247009 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6566] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6566/stat : 6566 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166292018 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 655580

[startup+1603.39 s]
/proc/loadavg: 2.00 2.00 1.99 4/84 6566
/proc/meminfo: memFree=1017864/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=655580 CPUtime=1601.67
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682568 0 0 0 159836 331 0 0 25 0 4 0 166144451 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134559941 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 163895 121968 170 90 0 163433 0
[pid=6291/tid=6366] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166156994 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6475] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6475/stat : 6475 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166247009 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6566] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6566/stat : 6566 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166292018 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 655580

[startup+1663.41 s]
/proc/loadavg: 2.00 2.00 1.99 3/84 6566
/proc/meminfo: memFree=1017864/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=655580 CPUtime=1661.65
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682568 0 0 0 165833 332 0 0 25 0 4 0 166144451 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580368 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 163895 121968 170 90 0 163433 0
[pid=6291/tid=6366] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166156994 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6475] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6475/stat : 6475 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166247009 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6566] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6566/stat : 6566 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166292018 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 655580

[startup+1723.43 s]
/proc/loadavg: 2.00 2.00 1.99 3/84 6566
/proc/meminfo: memFree=1017864/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=655580 CPUtime=1721.6
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682568 0 0 0 171828 332 0 0 25 0 4 0 166144451 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664594 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 163895 121968 170 90 0 163433 0
[pid=6291/tid=6366] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166156994 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6475] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6475/stat : 6475 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166247009 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6566] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6566/stat : 6566 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166292018 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1721.6
Current children cumulated vsize (KiB) 655580

[startup+1783.45 s]
/proc/loadavg: 2.00 2.00 1.99 3/84 6566
/proc/meminfo: memFree=1017864/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=655580 CPUtime=1781.56
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682568 0 0 0 177824 332 0 0 25 0 4 0 166144451 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552313 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 163895 121968 170 90 0 163433 0
[pid=6291/tid=6366] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166156994 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6475] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6475/stat : 6475 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166247009 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6566] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6566/stat : 6566 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166292018 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (KiB) 655580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.97 s]
/proc/loadavg: 2.00 2.00 1.99 3/84 6566
/proc/meminfo: memFree=1017864/2055920 swapFree=4184772/4192956
[pid=6291] ppid=6289 vsize=655580 CPUtime=1800.08
/proc/6291/stat : 6291 (bprolog) R 6289 6291 5158 0 -1 4194304 682568 0 0 0 179676 332 0 0 25 0 4 0 166144451 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565693 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6291/statm: 163895 121968 170 90 0 163433 0
[pid=6291/tid=6366] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6366/stat : 6366 (bprolog) S 6289 6291 5158 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166156994 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6475] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6475/stat : 6475 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166247009 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6291/tid=6566] ppid=6289 vsize=655580 CPUtime=0
/proc/6291/task/6566/stat : 6566 (bprolog) S 6289 6291 5158 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166292018 671313920 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.08
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): 1802.06
CPU time (s): 1800.17
CPU user time (s): 1796.77
CPU system time (s): 3.40248
CPU usage (%): 99.8952
Max. virtual memory (cumulated for all children) (KiB): 655580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.77
system time used= 3.40248
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 682568
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= 6650

runsolver used 2.04969 s user time and 5.2552 s system time

The end

Launcher Data (download as text)

Begin job on node56 on Sun Jan  7 13:43:56 UTC 2007


IDJOB= 206733
IDBENCH= 4231
FILE ID= node56/206733-1168177435

PBS_JOBID= 3479081

Free space on /tmp= 66543 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-44_ext.xml
COMMAND LINE= /tmp/evaluation/206733-1168177435/Complete/Ordinary/solver /tmp/evaluation/206733-1168177435/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node56/convwatcher-206733-1168177435 -o ROOT/results/node56/conversion-206733-1168177435 -C 600 -M 900 /tmp/evaluation/206733-1168177435/Complete/Ordinary/conversion /tmp/evaluation/206733-1168177435/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-206733-1168177435 -o ROOT/results/node56/solver-206733-1168177435 -C 1800 -M 900  /tmp/evaluation/206733-1168177435/Complete/Ordinary/solver /tmp/evaluation/206733-1168177435/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  f66defe44a9042bd3059afa3d35d7949

RANDOM SEED= 552280141

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		: 3000.232
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		: 3000.232
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:        940192 kB
Buffers:         37608 kB
Cached:         366588 kB
SwapCached:       2104 kB
Active:         724772 kB
Inactive:       320276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        940192 kB
SwapTotal:     4192956 kB
SwapFree:      4184772 kB
Dirty:           14300 kB
Writeback:           0 kB
Mapped:         657696 kB
Slab:            54512 kB
Committed_AS:  3937732 kB
PageTables:       3128 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= 66538 MiB



End job on node56 on Sun Jan  7 14:14:25 UTC 2007