Trace number 457021

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
PB-clasp 2007-04-10? (TO) 1800.11 1800.62

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_5_40.opb
MD5SUMc1794605d16cd8196553c490f5507fd9
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12452
Sum of products size (including duplicates)24904
Number of different products6226
Sum of products size12452

Solver Data (download as text)

1800.11/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/457021-1178365543/instance-457021-1178365543.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-457021-1178365543 -o ROOT/results/node21/solver-457021-1178365543 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-457021-1178365543.opb /tmp/evaluation/457021-1178365543/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.98 1.01 0.93 3/77 20296
/proc/meminfo: memFree=1759680/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12268 CPUtime=0
/proc/20296/stat : 20296 (pbclasp) D 20294 20296 18973 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 284471625 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221236656741 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/20296/statm: 3067 317 242 3 0 167 0

[startup+0.00893511 s]
/proc/loadavg: 0.98 1.01 0.93 3/77 20296
/proc/meminfo: memFree=1759680/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12400 CPUtime=0
/proc/20296/stat : 20296 (pbclasp) R 20294 20296 18973 0 -1 4194304 462 0 0 0 0 0 0 0 18 0 1 0 284471625 12697600 429 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221236109344 0 0 4224 16384 0 0 0 17 1 0 0
/proc/20296/statm: 3100 429 314 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101961 s]
/proc/loadavg: 0.98 1.01 0.93 3/77 20296
/proc/meminfo: memFree=1759680/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12532

[startup+0.301968 s]
/proc/loadavg: 0.98 1.01 0.93 3/77 20296
/proc/meminfo: memFree=1759680/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12532

[startup+0.702013 s]
/proc/loadavg: 0.98 1.01 0.93 3/77 20296
/proc/meminfo: memFree=1759680/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12532

[startup+1.5011 s]
/proc/loadavg: 0.98 1.01 0.93 2/82 20301
/proc/meminfo: memFree=1754584/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
[pid=20298] ppid=20296 vsize=5352 CPUtime=1.08
/proc/20298/stat : 20298 (sh) S 20296 20296 18973 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284471628 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20298/statm: 1338 224 188 169 0 49 0
[pid=20300] ppid=20298 vsize=11740 CPUtime=0.49
/proc/20300/stat : 20300 (clasp-1.0) R 20298 20296 18973 0 -1 4194304 2656 0 0 0 48 1 0 0 18 0 1 0 284471628 12021760 2491 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617501 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 2935 2491 249 81 0 2309 0
[pid=20301] ppid=20298 vsize=12268 CPUtime=0
/proc/20301/stat : 20301 (pboutclasp.pl) S 20298 20296 18973 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284471628 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 41892

[startup+3.10127 s]
/proc/loadavg: 0.98 1.01 0.93 2/81 20301
/proc/meminfo: memFree=1748832/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
[pid=20298] ppid=20296 vsize=5352 CPUtime=1.08
/proc/20298/stat : 20298 (sh) S 20296 20296 18973 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284471628 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20298/statm: 1338 224 188 169 0 49 0
[pid=20300] ppid=20298 vsize=11740 CPUtime=2.09
/proc/20300/stat : 20300 (clasp-1.0) R 20298 20296 18973 0 -1 4194304 2666 0 0 0 208 1 0 0 25 0 1 0 284471628 12021760 2501 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 2935 2501 249 81 0 2309 0
[pid=20301] ppid=20298 vsize=12268 CPUtime=0
/proc/20301/stat : 20301 (pboutclasp.pl) S 20298 20296 18973 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284471628 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 41892

[startup+6.30162 s]
/proc/loadavg: 0.98 1.01 0.93 2/81 20301
/proc/meminfo: memFree=1746144/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
[pid=20298] ppid=20296 vsize=5352 CPUtime=1.08
/proc/20298/stat : 20298 (sh) S 20296 20296 18973 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284471628 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20298/statm: 1338 224 188 169 0 49 0
[pid=20300] ppid=20298 vsize=16064 CPUtime=5.29
/proc/20300/stat : 20300 (clasp-1.0) R 20298 20296 18973 0 -1 4194304 3741 0 0 0 527 2 0 0 25 0 1 0 284471628 16449536 3576 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617542 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 4016 3576 249 81 0 3390 0
[pid=20301] ppid=20298 vsize=12268 CPUtime=0
/proc/20301/stat : 20301 (pboutclasp.pl) S 20298 20296 18973 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284471628 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 46216

[startup+12.7023 s]
/proc/loadavg: 0.98 1.01 0.93 2/81 20301
/proc/meminfo: memFree=1736480/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
[pid=20298] ppid=20296 vsize=5352 CPUtime=1.08
/proc/20298/stat : 20298 (sh) S 20296 20296 18973 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284471628 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20298/statm: 1338 224 188 169 0 49 0
[pid=20300] ppid=20298 vsize=25068 CPUtime=11.68
/proc/20300/stat : 20300 (clasp-1.0) R 20298 20296 18973 0 -1 4194304 5969 0 0 0 1165 3 0 0 25 0 1 0 284471628 25669632 5804 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 6267 5804 249 81 0 5641 0
[pid=20301] ppid=20298 vsize=12268 CPUtime=0
/proc/20301/stat : 20301 (pboutclasp.pl) S 20298 20296 18973 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284471628 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 12.78
Current children cumulated vsize (KiB) 55220

[startup+25.5017 s]
/proc/loadavg: 0.99 1.01 0.93 2/81 20301
/proc/meminfo: memFree=1725408/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
[pid=20298] ppid=20296 vsize=5352 CPUtime=1.08
/proc/20298/stat : 20298 (sh) S 20296 20296 18973 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284471628 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20298/statm: 1338 224 188 169 0 49 0
[pid=20300] ppid=20298 vsize=35096 CPUtime=24.48
/proc/20300/stat : 20300 (clasp-1.0) R 20298 20296 18973 0 -1 4194304 8495 0 0 0 2443 5 0 0 25 0 1 0 284471628 35938304 8330 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715838 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 8774 8330 249 81 0 8148 0
[pid=20301] ppid=20298 vsize=12268 CPUtime=0
/proc/20301/stat : 20301 (pboutclasp.pl) S 20298 20296 18973 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284471628 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 65248

[startup+51.1015 s]
/proc/loadavg: 0.99 1.01 0.93 2/81 20301
/proc/meminfo: memFree=1720736/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
[pid=20298] ppid=20296 vsize=5352 CPUtime=1.08
/proc/20298/stat : 20298 (sh) S 20296 20296 18973 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284471628 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20298/statm: 1338 224 188 169 0 49 0
[pid=20300] ppid=20298 vsize=39844 CPUtime=50.08
/proc/20300/stat : 20300 (clasp-1.0) R 20298 20296 18973 0 -1 4194304 9667 0 0 0 5001 7 0 0 25 0 1 0 284471628 40800256 9502 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 9961 9502 249 81 0 9335 0
[pid=20301] ppid=20298 vsize=12268 CPUtime=0
/proc/20301/stat : 20301 (pboutclasp.pl) S 20298 20296 18973 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284471628 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 69996

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.93 2/81 20301
/proc/meminfo: memFree=1712608/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
[pid=20298] ppid=20296 vsize=5352 CPUtime=1.08
/proc/20298/stat : 20298 (sh) S 20296 20296 18973 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284471628 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20298/statm: 1338 224 188 169 0 49 0
[pid=20300] ppid=20298 vsize=47988 CPUtime=101.26
/proc/20300/stat : 20300 (clasp-1.0) R 20298 20296 18973 0 -1 4194304 11680 0 0 0 10117 9 0 0 25 0 1 0 284471628 49139712 11515 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 11997 11515 249 81 0 11371 0
[pid=20301] ppid=20298 vsize=12268 CPUtime=0
/proc/20301/stat : 20301 (pboutclasp.pl) S 20298 20296 18973 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284471628 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 78140

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/81 20301
/proc/meminfo: memFree=1705824/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
[pid=20298] ppid=20296 vsize=5352 CPUtime=1.08
/proc/20298/stat : 20298 (sh) S 20296 20296 18973 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284471628 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20298/statm: 1338 224 188 169 0 49 0
[pid=20300] ppid=20298 vsize=54920 CPUtime=161.24
/proc/20300/stat : 20300 (clasp-1.0) R 20298 20296 18973 0 -1 4194304 13405 0 0 0 16114 10 0 0 25 0 1 0 284471628 56238080 13240 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 13730 13240 249 81 0 13104 0
[pid=20301] ppid=20298 vsize=12268 CPUtime=0
/proc/20301/stat : 20301 (pboutclasp.pl) S 20298 20296 18973 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284471628 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 85072


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

/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 130384

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 0.93 2/81 20499
/proc/meminfo: memFree=1660704/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
[pid=20298] ppid=20296 vsize=5352 CPUtime=1.08
/proc/20298/stat : 20298 (sh) S 20296 20296 18973 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284471628 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20298/statm: 1338 224 188 169 0 49 0
[pid=20300] ppid=20298 vsize=100232 CPUtime=1420.81
/proc/20300/stat : 20300 (clasp-1.0) R 20298 20296 18973 0 -1 4194304 26915 0 0 0 142051 30 0 0 25 0 1 0 284471628 102637568 24437 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 25058 24437 249 81 0 24432 0
[pid=20301] ppid=20298 vsize=12268 CPUtime=0
/proc/20301/stat : 20301 (pboutclasp.pl) S 20298 20296 18973 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284471628 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 130384

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/81 20499
/proc/meminfo: memFree=1660704/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
[pid=20298] ppid=20296 vsize=5352 CPUtime=1.08
/proc/20298/stat : 20298 (sh) S 20296 20296 18973 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284471628 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20298/statm: 1338 224 188 169 0 49 0
[pid=20300] ppid=20298 vsize=100116 CPUtime=1480.79
/proc/20300/stat : 20300 (clasp-1.0) R 20298 20296 18973 0 -1 4194304 26919 0 0 0 148049 30 0 0 25 0 1 0 284471628 102518784 24412 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 25029 24412 249 81 0 24403 0
[pid=20301] ppid=20298 vsize=12268 CPUtime=0
/proc/20301/stat : 20301 (pboutclasp.pl) S 20298 20296 18973 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284471628 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 130268

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/81 20499
/proc/meminfo: memFree=1660704/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
[pid=20298] ppid=20296 vsize=5352 CPUtime=1.08
/proc/20298/stat : 20298 (sh) S 20296 20296 18973 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284471628 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20298/statm: 1338 224 188 169 0 49 0
[pid=20300] ppid=20298 vsize=100116 CPUtime=1540.77
/proc/20300/stat : 20300 (clasp-1.0) R 20298 20296 18973 0 -1 4194304 26919 0 0 0 154047 30 0 0 25 0 1 0 284471628 102518784 24412 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 25029 24412 249 81 0 24403 0
[pid=20301] ppid=20298 vsize=12268 CPUtime=0
/proc/20301/stat : 20301 (pboutclasp.pl) S 20298 20296 18973 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284471628 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 130268

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/81 20499
/proc/meminfo: memFree=1660704/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
[pid=20298] ppid=20296 vsize=5352 CPUtime=1.08
/proc/20298/stat : 20298 (sh) S 20296 20296 18973 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284471628 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20298/statm: 1338 224 188 169 0 49 0
[pid=20300] ppid=20298 vsize=100116 CPUtime=1600.76
/proc/20300/stat : 20300 (clasp-1.0) R 20298 20296 18973 0 -1 4194304 26919 0 0 0 160045 31 0 0 25 0 1 0 284471628 102518784 24412 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 25029 24412 249 81 0 24403 0
[pid=20301] ppid=20298 vsize=12268 CPUtime=0
/proc/20301/stat : 20301 (pboutclasp.pl) S 20298 20296 18973 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284471628 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 130268

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/81 20499
/proc/meminfo: memFree=1659808/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
[pid=20298] ppid=20296 vsize=5352 CPUtime=1.08
/proc/20298/stat : 20298 (sh) S 20296 20296 18973 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284471628 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20298/statm: 1338 224 188 169 0 49 0
[pid=20300] ppid=20298 vsize=100868 CPUtime=1660.74
/proc/20300/stat : 20300 (clasp-1.0) R 20298 20296 18973 0 -1 4194304 27256 0 0 0 166043 31 0 0 25 0 1 0 284471628 103288832 24577 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 25217 24577 249 81 0 24591 0
[pid=20301] ppid=20298 vsize=12268 CPUtime=0
/proc/20301/stat : 20301 (pboutclasp.pl) S 20298 20296 18973 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284471628 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 131020

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/81 20499
/proc/meminfo: memFree=1659872/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
[pid=20298] ppid=20296 vsize=5352 CPUtime=1.08
/proc/20298/stat : 20298 (sh) S 20296 20296 18973 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284471628 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20298/statm: 1338 224 188 169 0 49 0
[pid=20300] ppid=20298 vsize=101124 CPUtime=1720.73
/proc/20300/stat : 20300 (clasp-1.0) R 20298 20296 18973 0 -1 4194304 27295 0 0 0 172041 32 0 0 25 0 1 0 284471628 103550976 24616 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 25281 24616 249 81 0 24655 0
[pid=20301] ppid=20298 vsize=12268 CPUtime=0
/proc/20301/stat : 20301 (pboutclasp.pl) S 20298 20296 18973 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284471628 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 131276

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/81 20499
/proc/meminfo: memFree=1658912/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
[pid=20298] ppid=20296 vsize=5352 CPUtime=1.08
/proc/20298/stat : 20298 (sh) S 20296 20296 18973 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284471628 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20298/statm: 1338 224 188 169 0 49 0
[pid=20300] ppid=20298 vsize=102024 CPUtime=1780.71
/proc/20300/stat : 20300 (clasp-1.0) R 20298 20296 18973 0 -1 4194304 27532 0 0 0 178039 32 0 0 25 0 1 0 284471628 104472576 24853 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 25506 24853 249 81 0 24880 0
[pid=20301] ppid=20298 vsize=12268 CPUtime=0
/proc/20301/stat : 20301 (pboutclasp.pl) S 20298 20296 18973 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284471628 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 132176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 1.00 0.93 2/81 20499
/proc/meminfo: memFree=1658912/2055920 swapFree=4156340/4192956
[pid=20296] ppid=20294 vsize=12532 CPUtime=0.02
/proc/20296/stat : 20296 (pbclasp) S 20294 20296 18973 0 -1 4194304 540 0 0 0 2 0 0 0 16 0 1 0 284471625 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221245386850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20296/statm: 3133 489 320 3 0 233 0
[pid=20298] ppid=20296 vsize=5352 CPUtime=1.08
/proc/20298/stat : 20298 (sh) S 20296 20296 18973 0 -1 4194304 297 529 0 0 0 0 108 0 16 0 1 0 284471628 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20298/statm: 1338 224 188 169 0 49 0
[pid=20300] ppid=20298 vsize=102024 CPUtime=1799.01
/proc/20300/stat : 20300 (clasp-1.0) R 20298 20296 18973 0 -1 4194304 27532 0 0 0 179869 32 0 0 25 0 1 0 284471628 104472576 24853 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 25506 24853 249 81 0 24880 0
[pid=20301] ppid=20298 vsize=12268 CPUtime=0
/proc/20301/stat : 20301 (pboutclasp.pl) S 20298 20296 18973 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 284471628 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20301/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 132176

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

Solver just ended. Dumping a history of the last processes samples

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20296 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=112830
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 1.12583
# while last known CPU time is 1800.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.62
CPU time (s): 1800.11
CPU user time (s): 1799.79
CPU system time (s): 0.32
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 132176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.11283
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1891
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= 77
involuntary context switches= 22

runsolver used 1.68774 second user time and 4.87326 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Sat May  5 11:45:43 UTC 2007

IDJOB= 457021
IDBENCH= 48313
IDSOLVER= 167
FILE ID= node21/457021-1178365543

PBS_JOBID= 5188955

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-04-10
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_5_40.opb
COMMAND LINE= pbclasp instance-457021-1178365543.opb /tmp/evaluation/457021-1178365543/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-457021-1178365543 -o ROOT/results/node21/conversion-457021-1178365543 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457021-1178365543/instance-457021-1178365543.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-457021-1178365543 -o ROOT/results/node21/solver-457021-1178365543 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-457021-1178365543.opb /tmp/evaluation/457021-1178365543/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  c1794605d16cd8196553c490f5507fd9

RANDOM SEED= 671253407

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1760024 kB
Buffers:         40332 kB
Cached:         160296 kB
SwapCached:      15272 kB
Active:         161760 kB
Inactive:        62408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1760024 kB
SwapTotal:     4192956 kB
SwapFree:      4156340 kB
Dirty:            1020 kB
Writeback:           0 kB
Mapped:          30512 kB
Slab:            57212 kB
Committed_AS:  5015964 kB
PageTables:       1788 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= 66564 MiB

End job on node21 on Sat May  5 12:15:44 UTC 2007