Trace number 457966

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) 1800.09 1800.62

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_2_15.opb
MD5SUMb437bd5db918ab114396d43dfca73285
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.63275
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6148
Sum of products size (including duplicates)12296
Number of different products3074
Sum of products size6148

Solver Data (download as text)

1800.09/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/457966-1178375448/instance-457966-1178375448.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node69/watcher-457966-1178375448 -o ROOT/results/node69/solver-457966-1178375448 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-457966-1178375448.opb /tmp/evaluation/457966-1178375448/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: 0.85 0.97 0.98 3/64 23642
/proc/meminfo: memFree=1814748/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12268 CPUtime=0
/proc/23642/stat : 23642 (pbclasp) R 23640 23642 23555 0 -1 4194304 395 0 0 0 0 0 0 0 18 0 1 0 313534254 12562432 362 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237947491041 0 0 4224 0 0 0 0 17 1 0 0
/proc/23642/statm: 3067 363 276 3 0 167 0

[startup+0.084737 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 23642
/proc/meminfo: memFree=1814748/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.101736 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 23642
/proc/meminfo: memFree=1814748/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.301769 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 23642
/proc/meminfo: memFree=1814748/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.701838 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 23642
/proc/meminfo: memFree=1814748/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+1.50196 s]
/proc/loadavg: 0.85 0.97 0.98 2/68 23647
/proc/meminfo: memFree=1808700/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
[pid=23644] ppid=23642 vsize=5352 CPUtime=0.53
/proc/23644/stat : 23644 (sh) S 23642 23642 23555 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 313534256 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23644/statm: 1338 224 188 169 0 49 0
[pid=23646] ppid=23644 vsize=7276 CPUtime=1
/proc/23646/stat : 23646 (clasp-1.0) R 23644 23642 23555 0 -1 4194304 1491 0 0 0 100 0 0 0 24 0 1 0 313534256 7450624 1421 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0
/proc/23646/statm: 1819 1421 249 81 0 1193 0
[pid=23647] ppid=23644 vsize=12268 CPUtime=0
/proc/23647/stat : 23647 (pboutclasp.pl) S 23644 23642 23555 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 313534256 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 37428

[startup+3.10222 s]
/proc/loadavg: 0.85 0.97 0.98 2/68 23647
/proc/meminfo: memFree=1807804/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
[pid=23644] ppid=23642 vsize=5352 CPUtime=0.53
/proc/23644/stat : 23644 (sh) S 23642 23642 23555 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 313534256 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23644/statm: 1338 224 188 169 0 49 0
[pid=23646] ppid=23644 vsize=9608 CPUtime=2.6
/proc/23646/stat : 23646 (clasp-1.0) R 23644 23642 23555 0 -1 4194304 2083 0 0 0 259 1 0 0 25 0 1 0 313534256 9838592 2013 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616169 0 0 4096 0 0 0 0 17 1 0 0
/proc/23646/statm: 2402 2013 249 81 0 1776 0
[pid=23647] ppid=23644 vsize=12268 CPUtime=0
/proc/23647/stat : 23647 (pboutclasp.pl) S 23644 23642 23555 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 313534256 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 39760

[startup+6.30174 s]
/proc/loadavg: 0.86 0.97 0.98 2/68 23647
/proc/meminfo: memFree=1804028/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
[pid=23644] ppid=23642 vsize=5352 CPUtime=0.53
/proc/23644/stat : 23644 (sh) S 23642 23642 23555 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 313534256 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23644/statm: 1338 224 188 169 0 49 0
[pid=23646] ppid=23644 vsize=12588 CPUtime=5.8
/proc/23646/stat : 23646 (clasp-1.0) R 23644 23642 23555 0 -1 4194304 2830 0 0 0 579 1 0 0 25 0 1 0 313534256 12890112 2760 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/23646/statm: 3147 2760 249 81 0 2521 0
[pid=23647] ppid=23644 vsize=12268 CPUtime=0
/proc/23647/stat : 23647 (pboutclasp.pl) S 23644 23642 23555 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 313534256 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 6.34
Current children cumulated vsize (KiB) 42740

[startup+12.7018 s]
/proc/loadavg: 0.87 0.97 0.98 2/68 23647
/proc/meminfo: memFree=1801532/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
[pid=23644] ppid=23642 vsize=5352 CPUtime=0.53
/proc/23644/stat : 23644 (sh) S 23642 23642 23555 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 313534256 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23644/statm: 1338 224 188 169 0 49 0
[pid=23646] ppid=23644 vsize=14132 CPUtime=12.2
/proc/23646/stat : 23646 (clasp-1.0) R 23644 23642 23555 0 -1 4194304 3218 0 0 0 1219 1 0 0 25 0 1 0 313534256 14471168 3148 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714194 0 0 4096 0 0 0 0 17 1 0 0
/proc/23646/statm: 3533 3148 249 81 0 2907 0
[pid=23647] ppid=23644 vsize=12268 CPUtime=0
/proc/23647/stat : 23647 (pboutclasp.pl) S 23644 23642 23555 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 313534256 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 12.74
Current children cumulated vsize (KiB) 44284

[startup+25.5018 s]
/proc/loadavg: 0.90 0.97 0.98 2/68 23647
/proc/meminfo: memFree=1799292/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
[pid=23644] ppid=23642 vsize=5352 CPUtime=0.53
/proc/23644/stat : 23644 (sh) S 23642 23642 23555 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 313534256 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23644/statm: 1338 224 188 169 0 49 0
[pid=23646] ppid=23644 vsize=16428 CPUtime=24.99
/proc/23646/stat : 23646 (clasp-1.0) R 23644 23642 23555 0 -1 4194304 3776 0 0 0 2497 2 0 0 25 0 1 0 313534256 16822272 3706 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714397 0 0 4096 0 0 0 0 17 1 0 0
/proc/23646/statm: 4107 3706 249 81 0 3481 0
[pid=23647] ppid=23644 vsize=12268 CPUtime=0
/proc/23647/stat : 23647 (pboutclasp.pl) S 23644 23642 23555 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 313534256 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 46580

[startup+51.102 s]
/proc/loadavg: 0.93 0.97 0.98 2/68 23647
/proc/meminfo: memFree=1795644/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
[pid=23644] ppid=23642 vsize=5352 CPUtime=0.53
/proc/23644/stat : 23644 (sh) S 23642 23642 23555 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 313534256 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23644/statm: 1338 224 188 169 0 49 0
[pid=23646] ppid=23644 vsize=20060 CPUtime=50.59
/proc/23646/stat : 23646 (clasp-1.0) R 23644 23642 23555 0 -1 4194304 4686 0 0 0 5056 3 0 0 25 0 1 0 313534256 20541440 4616 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789711 0 0 4096 0 0 0 0 17 1 0 0
/proc/23646/statm: 5015 4616 249 81 0 4389 0
[pid=23647] ppid=23644 vsize=12268 CPUtime=0
/proc/23647/stat : 23647 (pboutclasp.pl) S 23644 23642 23555 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 313534256 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 50212

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.98 2/68 23647
/proc/meminfo: memFree=1791036/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
[pid=23644] ppid=23642 vsize=5352 CPUtime=0.53
/proc/23644/stat : 23644 (sh) S 23642 23642 23555 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 313534256 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23644/statm: 1338 224 188 169 0 49 0
[pid=23646] ppid=23644 vsize=24688 CPUtime=101.77
/proc/23646/stat : 23646 (clasp-1.0) R 23644 23642 23555 0 -1 4194304 5929 0 0 0 10174 3 0 0 25 0 1 0 313534256 25280512 5761 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784610 0 0 4096 0 0 0 0 17 1 0 0
/proc/23646/statm: 6172 5761 249 81 0 5546 0
[pid=23647] ppid=23644 vsize=12268 CPUtime=0
/proc/23647/stat : 23647 (pboutclasp.pl) S 23644 23642 23555 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 313534256 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 54840

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 23647
/proc/meminfo: memFree=1789052/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
[pid=23644] ppid=23642 vsize=5352 CPUtime=0.53
/proc/23644/stat : 23644 (sh) S 23642 23642 23555 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 313534256 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23644/statm: 1338 224 188 169 0 49 0
[pid=23646] ppid=23644 vsize=26700 CPUtime=161.75
/proc/23646/stat : 23646 (clasp-1.0) R 23644 23642 23555 0 -1 4194304 6450 0 0 0 16171 4 0 0 25 0 1 0 313534256 27340800 6250 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/23646/statm: 6675 6250 249 81 0 6049 0
[pid=23647] ppid=23644 vsize=12268 CPUtime=0
/proc/23647/stat : 23647 (pboutclasp.pl) S 23644 23642 23555 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 313534256 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 56852


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

/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 77116

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 23649
/proc/meminfo: memFree=1768060/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
[pid=23644] ppid=23642 vsize=5352 CPUtime=0.53
/proc/23644/stat : 23644 (sh) S 23642 23642 23555 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 313534256 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23644/statm: 1338 224 188 169 0 49 0
[pid=23646] ppid=23644 vsize=47656 CPUtime=1421.36
/proc/23646/stat : 23646 (clasp-1.0) R 23644 23642 23555 0 -1 4194304 12398 0 0 0 142125 11 0 0 25 0 1 0 313534256 48799744 11371 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/23646/statm: 11914 11371 249 81 0 11288 0
[pid=23647] ppid=23644 vsize=12268 CPUtime=0
/proc/23647/stat : 23647 (pboutclasp.pl) S 23644 23642 23555 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 313534256 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 77808

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 23649
/proc/meminfo: memFree=1767740/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
[pid=23644] ppid=23642 vsize=5352 CPUtime=0.53
/proc/23644/stat : 23644 (sh) S 23642 23642 23555 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 313534256 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23644/statm: 1338 224 188 169 0 49 0
[pid=23646] ppid=23644 vsize=47880 CPUtime=1481.33
/proc/23646/stat : 23646 (clasp-1.0) R 23644 23642 23555 0 -1 4194304 12535 0 0 0 148122 11 0 0 25 0 1 0 313534256 49029120 11409 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/23646/statm: 11970 11409 249 81 0 11344 0
[pid=23647] ppid=23644 vsize=12268 CPUtime=0
/proc/23647/stat : 23647 (pboutclasp.pl) S 23644 23642 23555 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 313534256 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 78032

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 23649
/proc/meminfo: memFree=1767612/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
[pid=23644] ppid=23642 vsize=5352 CPUtime=0.53
/proc/23644/stat : 23644 (sh) S 23642 23642 23555 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 313534256 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23644/statm: 1338 224 188 169 0 49 0
[pid=23646] ppid=23644 vsize=47972 CPUtime=1541.32
/proc/23646/stat : 23646 (clasp-1.0) R 23644 23642 23555 0 -1 4194304 12620 0 0 0 154120 12 0 0 25 0 1 0 313534256 49123328 11433 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/23646/statm: 11993 11433 249 81 0 11367 0
[pid=23647] ppid=23644 vsize=12268 CPUtime=0
/proc/23647/stat : 23647 (pboutclasp.pl) S 23644 23642 23555 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 313534256 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 78124

[startup+1602.3 s]
/proc/loadavg: 1.05 0.99 0.99 2/68 23649
/proc/meminfo: memFree=1767740/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
[pid=23644] ppid=23642 vsize=5352 CPUtime=0.53
/proc/23644/stat : 23644 (sh) S 23642 23642 23555 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 313534256 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23644/statm: 1338 224 188 169 0 49 0
[pid=23646] ppid=23644 vsize=47828 CPUtime=1601.3
/proc/23646/stat : 23646 (clasp-1.0) R 23644 23642 23555 0 -1 4194304 12623 0 0 0 160118 12 0 0 25 0 1 0 313534256 48975872 11400 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/23646/statm: 11957 11400 249 81 0 11331 0
[pid=23647] ppid=23644 vsize=12268 CPUtime=0
/proc/23647/stat : 23647 (pboutclasp.pl) S 23644 23642 23555 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 313534256 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 77980

[startup+1662.3 s]
/proc/loadavg: 1.32 1.07 1.01 2/68 23649
/proc/meminfo: memFree=1767740/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
[pid=23644] ppid=23642 vsize=5352 CPUtime=0.53
/proc/23644/stat : 23644 (sh) S 23642 23642 23555 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 313534256 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23644/statm: 1338 224 188 169 0 49 0
[pid=23646] ppid=23644 vsize=47828 CPUtime=1661.28
/proc/23646/stat : 23646 (clasp-1.0) R 23644 23642 23555 0 -1 4194304 12623 0 0 0 166116 12 0 0 25 0 1 0 313534256 48975872 11400 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616732 0 0 4096 0 0 0 0 17 1 0 0
/proc/23646/statm: 11957 11400 249 81 0 11331 0
[pid=23647] ppid=23644 vsize=12268 CPUtime=0
/proc/23647/stat : 23647 (pboutclasp.pl) S 23644 23642 23555 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 313534256 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 77980

[startup+1722.3 s]
/proc/loadavg: 1.19 1.08 1.02 2/68 23649
/proc/meminfo: memFree=1766204/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
[pid=23644] ppid=23642 vsize=5352 CPUtime=0.53
/proc/23644/stat : 23644 (sh) S 23642 23642 23555 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 313534256 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23644/statm: 1338 224 188 169 0 49 0
[pid=23646] ppid=23644 vsize=49516 CPUtime=1721.27
/proc/23646/stat : 23646 (clasp-1.0) R 23644 23642 23555 0 -1 4194304 13044 0 0 0 172114 13 0 0 25 0 1 0 313534256 50704384 11821 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/23646/statm: 12379 11821 249 81 0 11753 0
[pid=23647] ppid=23644 vsize=12268 CPUtime=0
/proc/23647/stat : 23647 (pboutclasp.pl) S 23644 23642 23555 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 313534256 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 79668

[startup+1782.3 s]
/proc/loadavg: 1.07 1.06 1.01 2/68 23649
/proc/meminfo: memFree=1766204/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
[pid=23644] ppid=23642 vsize=5352 CPUtime=0.53
/proc/23644/stat : 23644 (sh) S 23642 23642 23555 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 313534256 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23644/statm: 1338 224 188 169 0 49 0
[pid=23646] ppid=23644 vsize=49444 CPUtime=1781.25
/proc/23646/stat : 23646 (clasp-1.0) R 23644 23642 23555 0 -1 4194304 13044 0 0 0 178112 13 0 0 25 0 1 0 313534256 50630656 11805 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/23646/statm: 12361 11805 249 81 0 11735 0
[pid=23647] ppid=23644 vsize=12268 CPUtime=0
/proc/23647/stat : 23647 (pboutclasp.pl) S 23644 23642 23555 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 313534256 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 79596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.05 1.06 1.01 2/68 23649
/proc/meminfo: memFree=1766204/2055920 swapFree=4183072/4192956
[pid=23642] ppid=23640 vsize=12532 CPUtime=0.01
/proc/23642/stat : 23642 (pbclasp) S 23640 23642 23555 0 -1 4194304 511 0 0 0 1 0 0 0 16 0 1 0 313534254 12832768 461 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23642/statm: 3133 461 320 3 0 233 0
[pid=23644] ppid=23642 vsize=5352 CPUtime=0.53
/proc/23644/stat : 23644 (sh) S 23642 23642 23555 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 313534256 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23644/statm: 1338 224 188 169 0 49 0
[pid=23646] ppid=23644 vsize=49444 CPUtime=1799.55
/proc/23646/stat : 23646 (clasp-1.0) R 23644 23642 23555 0 -1 4194304 13044 0 0 0 179942 13 0 0 25 0 1 0 313534256 50630656 11805 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789708 0 0 4096 0 0 0 0 17 1 0 0
/proc/23646/statm: 12361 11805 249 81 0 11735 0
[pid=23647] ppid=23644 vsize=12268 CPUtime=0
/proc/23647/stat : 23647 (pboutclasp.pl) S 23644 23642 23555 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 313534256 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23647/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 79596

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 23642 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=548916
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.561914
# while last known CPU time is 1800.09
#
# 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): 1800.09
CPU user time (s): 1799.96
CPU system time (s): 0.13
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 79668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.548916
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= 1823
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= 5

runsolver used 1.75273 second user time and 4.32634 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sat May  5 14:30:48 UTC 2007

IDJOB= 457966
IDBENCH= 48376
IDSOLVER= 167
FILE ID= node69/457966-1178375448

PBS_JOBID= 5189234

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_2_15.opb
COMMAND LINE= pbclasp instance-457966-1178375448.opb /tmp/evaluation/457966-1178375448/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node69/convwatcher-457966-1178375448 -o ROOT/results/node69/conversion-457966-1178375448 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457966-1178375448/instance-457966-1178375448.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-457966-1178375448 -o ROOT/results/node69/solver-457966-1178375448 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-457966-1178375448.opb /tmp/evaluation/457966-1178375448/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  b437bd5db918ab114396d43dfca73285

RANDOM SEED= 289257000

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1815220 kB
Buffers:         18080 kB
Cached:         143000 kB
SwapCached:       4024 kB
Active:          61072 kB
Inactive:       109548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815220 kB
SwapTotal:     4192956 kB
SwapFree:      4183072 kB
Dirty:             924 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:            56064 kB
Committed_AS:  7691400 kB
PageTables:       1472 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= 66563 MiB

End job on node69 on Sat May  5 15:00:49 UTC 2007