Trace number 456736

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) 1800.05 1800.61

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_1_40.opb
MD5SUMbe9efb792831413817cc7562bdc6c002
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark352.638
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6076
Sum of products size (including duplicates)12152
Number of different products3038
Sum of products size6076

Solver Data (download as text)

1800.05/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/456736-1178362511/instance-456736-1178362511.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node26/watcher-456736-1178362511 -o ROOT/results/node26/solver-456736-1178362511 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-456736-1178362511.opb /tmp/evaluation/456736-1178362511/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: 0.00 0.00 0.00 3/77 24580
/proc/meminfo: memFree=1480200/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12268 CPUtime=0
/proc/24580/stat : 24580 (pbclasp) R 24578 24580 24493 0 -1 4194304 398 0 0 0 0 0 0 0 18 0 1 0 284167924 12562432 365 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269028332257 0 0 4224 0 0 0 0 17 1 0 0
/proc/24580/statm: 3067 371 282 3 0 167 0

[startup+0.105323 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 24580
/proc/meminfo: memFree=1480200/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.202327 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 24580
/proc/meminfo: memFree=1480200/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.301337 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 24580
/proc/meminfo: memFree=1480200/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.701379 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 24580
/proc/meminfo: memFree=1480200/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+1.50245 s]
/proc/loadavg: 0.00 0.00 0.00 2/81 24585
/proc/meminfo: memFree=1473640/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
[pid=24582] ppid=24580 vsize=5352 CPUtime=0.52
/proc/24582/stat : 24582 (sh) S 24580 24580 24493 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284167926 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24582/statm: 1338 224 188 169 0 49 0
[pid=24584] ppid=24582 vsize=7084 CPUtime=1.01
/proc/24584/stat : 24584 (clasp-1.0) R 24582 24580 24493 0 -1 4194304 1418 0 3 0 101 0 0 0 25 0 1 0 284167926 7254016 1351 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784608 0 0 4096 0 0 0 0 17 1 0 0
/proc/24584/statm: 1771 1351 249 81 0 1145 0
[pid=24585] ppid=24582 vsize=12268 CPUtime=0
/proc/24585/stat : 24585 (pboutclasp.pl) S 24582 24580 24493 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 284167926 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 37236

[startup+3.10159 s]
/proc/loadavg: 0.00 0.00 0.00 2/81 24585
/proc/meminfo: memFree=1472616/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
[pid=24582] ppid=24580 vsize=5352 CPUtime=0.52
/proc/24582/stat : 24582 (sh) S 24580 24580 24493 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284167926 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24582/statm: 1338 224 188 169 0 49 0
[pid=24584] ppid=24582 vsize=9284 CPUtime=2.61
/proc/24584/stat : 24584 (clasp-1.0) R 24582 24580 24493 0 -1 4194304 1992 0 3 0 261 0 0 0 25 0 1 0 284167926 9506816 1925 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784698 0 0 4096 0 0 0 0 17 1 0 0
/proc/24584/statm: 2321 1925 249 81 0 1695 0
[pid=24585] ppid=24582 vsize=12268 CPUtime=0
/proc/24585/stat : 24585 (pboutclasp.pl) S 24582 24580 24493 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 284167926 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 39436

[startup+6.30189 s]
/proc/loadavg: 0.08 0.02 0.01 2/81 24585
/proc/meminfo: memFree=1469680/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
[pid=24582] ppid=24580 vsize=5352 CPUtime=0.52
/proc/24582/stat : 24582 (sh) S 24580 24580 24493 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284167926 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24582/statm: 1338 224 188 169 0 49 0
[pid=24584] ppid=24582 vsize=11228 CPUtime=5.81
/proc/24584/stat : 24584 (clasp-1.0) R 24582 24580 24493 0 -1 4194304 2487 0 3 0 580 1 0 0 25 0 1 0 284167926 11497472 2420 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715848 0 0 4096 0 0 0 0 17 1 0 0
/proc/24584/statm: 2807 2420 249 81 0 2181 0
[pid=24585] ppid=24582 vsize=12268 CPUtime=0
/proc/24585/stat : 24585 (pboutclasp.pl) S 24582 24580 24493 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 284167926 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 6.34
Current children cumulated vsize (KiB) 41380

[startup+12.7015 s]
/proc/loadavg: 0.15 0.03 0.01 2/81 24585
/proc/meminfo: memFree=1467064/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
[pid=24582] ppid=24580 vsize=5352 CPUtime=0.52
/proc/24582/stat : 24582 (sh) S 24580 24580 24493 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284167926 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24582/statm: 1338 224 188 169 0 49 0
[pid=24584] ppid=24582 vsize=13496 CPUtime=12.21
/proc/24584/stat : 24584 (clasp-1.0) R 24582 24580 24493 0 -1 4194304 3032 0 3 0 1220 1 0 0 25 0 1 0 284167926 13819904 2965 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784643 0 0 4096 0 0 0 0 17 1 0 0
/proc/24584/statm: 3374 2965 249 81 0 2748 0
[pid=24585] ppid=24582 vsize=12268 CPUtime=0
/proc/24585/stat : 24585 (pboutclasp.pl) S 24582 24580 24493 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 284167926 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 12.74
Current children cumulated vsize (KiB) 43648

[startup+25.5017 s]
/proc/loadavg: 0.48 0.11 0.04 2/81 24585
/proc/meminfo: memFree=1463736/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
[pid=24582] ppid=24580 vsize=5352 CPUtime=0.52
/proc/24582/stat : 24582 (sh) S 24580 24580 24493 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284167926 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24582/statm: 1338 224 188 169 0 49 0
[pid=24584] ppid=24582 vsize=16792 CPUtime=25.01
/proc/24584/stat : 24584 (clasp-1.0) R 24582 24580 24493 0 -1 4194304 3862 0 3 0 2499 2 0 0 25 0 1 0 284167926 17195008 3795 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24584/statm: 4198 3795 249 81 0 3572 0
[pid=24585] ppid=24582 vsize=12268 CPUtime=0
/proc/24585/stat : 24585 (pboutclasp.pl) S 24582 24580 24493 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 284167926 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 25.54
Current children cumulated vsize (KiB) 46944

[startup+51.101 s]
/proc/loadavg: 0.73 0.20 0.07 2/81 24585
/proc/meminfo: memFree=1460472/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
[pid=24582] ppid=24580 vsize=5352 CPUtime=0.52
/proc/24582/stat : 24582 (sh) S 24580 24580 24493 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284167926 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24582/statm: 1338 224 188 169 0 49 0
[pid=24584] ppid=24582 vsize=20068 CPUtime=50.59
/proc/24584/stat : 24584 (clasp-1.0) R 24582 24580 24493 0 -1 4194304 4674 0 3 0 5057 2 0 0 25 0 1 0 284167926 20549632 4607 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784622 0 0 4096 0 0 0 0 17 1 0 0
/proc/24584/statm: 5017 4607 249 81 0 4391 0
[pid=24585] ppid=24582 vsize=12268 CPUtime=0
/proc/24585/stat : 24585 (pboutclasp.pl) S 24582 24580 24493 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 284167926 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 50220

[startup+102.302 s]
/proc/loadavg: 0.97 0.35 0.12 2/81 24585
/proc/meminfo: memFree=1457016/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
[pid=24582] ppid=24580 vsize=5352 CPUtime=0.52
/proc/24582/stat : 24582 (sh) S 24580 24580 24493 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284167926 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24582/statm: 1338 224 188 169 0 49 0
[pid=24584] ppid=24582 vsize=23556 CPUtime=101.78
/proc/24584/stat : 24584 (clasp-1.0) R 24582 24580 24493 0 -1 4194304 5524 0 3 0 10175 3 0 0 25 0 1 0 284167926 24121344 5457 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24584/statm: 5889 5457 249 81 0 5263 0
[pid=24585] ppid=24582 vsize=12268 CPUtime=0
/proc/24585/stat : 24585 (pboutclasp.pl) S 24582 24580 24493 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 284167926 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 53708

[startup+162.301 s]
/proc/loadavg: 0.99 0.46 0.17 2/81 24585
/proc/meminfo: memFree=1451384/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
[pid=24582] ppid=24580 vsize=5352 CPUtime=0.52
/proc/24582/stat : 24582 (sh) S 24580 24580 24493 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284167926 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24582/statm: 1338 224 188 169 0 49 0
[pid=24584] ppid=24582 vsize=29676 CPUtime=161.76
/proc/24584/stat : 24584 (clasp-1.0) R 24582 24580 24493 0 -1 4194304 7038 0 3 0 16171 5 0 0 25 0 1 0 284167926 30388224 6949 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0
/proc/24584/statm: 7419 6949 249 81 0 6793 0
[pid=24585] ppid=24582 vsize=12268 CPUtime=0
/proc/24585/stat : 24585 (pboutclasp.pl) S 24582 24580 24493 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 284167926 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 59828


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

/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 82108

[startup+1482.3 s]
/proc/loadavg: 1.00 0.98 0.77 2/81 24783
/proc/meminfo: memFree=1430584/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
[pid=24582] ppid=24580 vsize=5352 CPUtime=0.52
/proc/24582/stat : 24582 (sh) S 24580 24580 24493 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284167926 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24582/statm: 1338 224 188 169 0 49 0
[pid=24584] ppid=24582 vsize=52172 CPUtime=1481.3
/proc/24584/stat : 24584 (clasp-1.0) R 24582 24580 24493 0 -1 4194304 13139 0 3 0 148110 20 0 0 25 0 1 0 284167926 53424128 11984 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737684 0 0 4096 0 0 0 0 17 1 0 0
/proc/24584/statm: 13043 11984 249 81 0 12417 0
[pid=24585] ppid=24582 vsize=12268 CPUtime=0
/proc/24585/stat : 24585 (pboutclasp.pl) S 24582 24580 24493 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 284167926 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 82324

[startup+1542.31 s]
/proc/loadavg: 1.00 0.98 0.78 2/81 24783
/proc/meminfo: memFree=1430200/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
[pid=24582] ppid=24580 vsize=5352 CPUtime=0.52
/proc/24582/stat : 24582 (sh) S 24580 24580 24493 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284167926 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24582/statm: 1338 224 188 169 0 49 0
[pid=24584] ppid=24582 vsize=52724 CPUtime=1541.28
/proc/24584/stat : 24584 (clasp-1.0) R 24582 24580 24493 0 -1 4194304 13257 0 3 0 154108 20 0 0 25 0 1 0 284167926 53989376 12102 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784806 0 0 4096 0 0 0 0 17 1 0 0
/proc/24584/statm: 13181 12102 249 81 0 12555 0
[pid=24585] ppid=24582 vsize=12268 CPUtime=0
/proc/24585/stat : 24585 (pboutclasp.pl) S 24582 24580 24493 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 284167926 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 82876

[startup+1602.3 s]
/proc/loadavg: 1.00 0.98 0.79 2/81 24783
/proc/meminfo: memFree=1428344/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
[pid=24582] ppid=24580 vsize=5352 CPUtime=0.52
/proc/24582/stat : 24582 (sh) S 24580 24580 24493 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284167926 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24582/statm: 1338 224 188 169 0 49 0
[pid=24584] ppid=24582 vsize=54592 CPUtime=1601.27
/proc/24584/stat : 24584 (clasp-1.0) R 24582 24580 24493 0 -1 4194304 13716 0 3 0 160106 21 0 0 25 0 1 0 284167926 55902208 12552 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24584/statm: 13648 12552 249 81 0 13022 0
[pid=24585] ppid=24582 vsize=12268 CPUtime=0
/proc/24585/stat : 24585 (pboutclasp.pl) S 24582 24580 24493 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 284167926 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 84744

[startup+1662.3 s]
/proc/loadavg: 1.00 0.98 0.80 2/81 24783
/proc/meminfo: memFree=1427576/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
[pid=24582] ppid=24580 vsize=5352 CPUtime=0.52
/proc/24582/stat : 24582 (sh) S 24580 24580 24493 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284167926 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24582/statm: 1338 224 188 169 0 49 0
[pid=24584] ppid=24582 vsize=55420 CPUtime=1661.25
/proc/24584/stat : 24584 (clasp-1.0) R 24582 24580 24493 0 -1 4194304 13963 0 3 0 166103 22 0 0 25 0 1 0 284167926 56750080 12747 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24584/statm: 13855 12747 249 81 0 13229 0
[pid=24585] ppid=24582 vsize=12268 CPUtime=0
/proc/24585/stat : 24585 (pboutclasp.pl) S 24582 24580 24493 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 284167926 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 85572

[startup+1722.3 s]
/proc/loadavg: 1.00 0.98 0.81 2/81 24783
/proc/meminfo: memFree=1427384/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
[pid=24582] ppid=24580 vsize=5352 CPUtime=0.52
/proc/24582/stat : 24582 (sh) S 24580 24580 24493 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284167926 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24582/statm: 1338 224 188 169 0 49 0
[pid=24584] ppid=24582 vsize=55636 CPUtime=1721.24
/proc/24584/stat : 24584 (clasp-1.0) R 24582 24580 24493 0 -1 4194304 14005 0 3 0 172101 23 0 0 25 0 1 0 284167926 56971264 12789 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24584/statm: 13909 12789 249 81 0 13283 0
[pid=24585] ppid=24582 vsize=12268 CPUtime=0
/proc/24585/stat : 24585 (pboutclasp.pl) S 24582 24580 24493 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 284167926 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 85788

[startup+1782.3 s]
/proc/loadavg: 1.00 0.98 0.82 2/81 24783
/proc/meminfo: memFree=1427128/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
[pid=24582] ppid=24580 vsize=5352 CPUtime=0.52
/proc/24582/stat : 24582 (sh) S 24580 24580 24493 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284167926 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24582/statm: 1338 224 188 169 0 49 0
[pid=24584] ppid=24582 vsize=55968 CPUtime=1781.22
/proc/24584/stat : 24584 (clasp-1.0) R 24582 24580 24493 0 -1 4194304 14094 0 3 0 178099 23 0 0 25 0 1 0 284167926 57311232 12849 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714478 0 0 4096 0 0 0 0 17 1 0 0
/proc/24584/statm: 13992 12849 249 81 0 13366 0
[pid=24585] ppid=24582 vsize=12268 CPUtime=0
/proc/24585/stat : 24585 (pboutclasp.pl) S 24582 24580 24493 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 284167926 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 86120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.98 0.82 2/81 24783
/proc/meminfo: memFree=1427000/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
[pid=24582] ppid=24580 vsize=5352 CPUtime=0.52
/proc/24582/stat : 24582 (sh) S 24580 24580 24493 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284167926 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24582/statm: 1338 224 188 169 0 49 0
[pid=24584] ppid=24582 vsize=56112 CPUtime=1799.52
/proc/24584/stat : 24584 (clasp-1.0) R 24582 24580 24493 0 -1 4194304 14130 0 3 0 179929 23 0 0 25 0 1 0 284167926 57458688 12885 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 13024932 0 0 4096 0 0 0 0 17 1 0 0
/proc/24584/statm: 14028 12885 249 81 0 13402 0
[pid=24585] ppid=24582 vsize=12268 CPUtime=0
/proc/24585/stat : 24585 (pboutclasp.pl) S 24582 24580 24493 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 284167926 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 86264

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

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

[startup+1800.6 s]
/proc/loadavg: 1.00 0.98 0.82 2/81 24783
/proc/meminfo: memFree=1427000/2055920 swapFree=4170144/4192956
[pid=24580] ppid=24578 vsize=12532 CPUtime=0.01
/proc/24580/stat : 24580 (pbclasp) S 24578 24580 24493 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 284167924 12832768 460 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24580/statm: 3133 460 320 3 0 233 0
[pid=24582] ppid=24580 vsize=5352 CPUtime=0.52
/proc/24582/stat : 24582 (sh) S 24580 24580 24493 0 -1 4194304 297 515 0 0 0 0 52 0 16 0 1 0 284167926 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24582/statm: 1338 224 188 169 0 49 0
[pid=24584] ppid=24582 vsize=56112 CPUtime=1799.52
/proc/24584/stat : 24584 (clasp-1.0) R 24582 24580 24493 0 -1 4194304 14130 0 3 0 179929 23 0 0 25 0 1 0 284167926 57458688 12885 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 13024932 0 0 4096 0 0 0 0 17 1 0 0
/proc/24584/statm: 14028 12885 249 81 0 13402 0
[pid=24585] ppid=24582 vsize=12268 CPUtime=0
/proc/24585/stat : 24585 (pboutclasp.pl) S 24582 24580 24493 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 284167926 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24585/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 86264

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24580 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=539917
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.555914
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.61
CPU time (s): 1800.05
CPU user time (s): 1799.82
CPU system time (s): 0.23
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 86264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.539917
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1821
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= 48
involuntary context switches= 16

runsolver used 1.61175 second user time and 4.94225 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Sat May  5 10:55:11 UTC 2007

IDJOB= 456736
IDBENCH= 48294
IDSOLVER= 167
FILE ID= node26/456736-1178362511

PBS_JOBID= 5189199

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_100_25_1_40.opb
COMMAND LINE= pbclasp instance-456736-1178362511.opb /tmp/evaluation/456736-1178362511/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node26/convwatcher-456736-1178362511 -o ROOT/results/node26/conversion-456736-1178362511 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/456736-1178362511/instance-456736-1178362511.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-456736-1178362511 -o ROOT/results/node26/solver-456736-1178362511 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-456736-1178362511.opb /tmp/evaluation/456736-1178362511/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  be9efb792831413817cc7562bdc6c002

RANDOM SEED= 856844044

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1480736 kB
Buffers:         38892 kB
Cached:         414104 kB
SwapCached:       3352 kB
Active:         175140 kB
Inactive:       300752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1480736 kB
SwapTotal:     4192956 kB
SwapFree:      4170144 kB
Dirty:             960 kB
Writeback:           0 kB
Mapped:          30344 kB
Slab:            84960 kB
Committed_AS:  2513884 kB
PageTables:       1716 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 node26 on Sat May  5 11:25:12 UTC 2007