Trace number 418965

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 2007-03-23? (TO) 1800.07 1763.83

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
anbulagan/medium-sat/total-5-17-s.opb
MD5SUM90ccb0c7dc7e94c1593330c60222a31c
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark393.107
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables265408
Total number of constraints1248556
Number of constraints which are clauses1248556
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 10
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

1800.07/1763.82	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/418965-1177400516/instance-418965-1177400516.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-418965-1177400516 -o ROOT/results/node1/solver-418965-1177400516 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-418965-1177400516.opb /tmp/evaluation/418965-1177400516/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: 0.88 0.97 0.82 3/77 19428
/proc/meminfo: memFree=1734336/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=12268 CPUtime=0
/proc/19428/stat : 19428 (pbclasp) D 19426 19428 19213 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 216089730 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259353442917 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/19428/statm: 3067 317 242 3 0 167 0

[startup+0.088375 s]
/proc/loadavg: 0.88 0.97 0.82 3/77 19428
/proc/meminfo: memFree=1734336/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=16052 CPUtime=0.08
/proc/19428/stat : 19428 (pbclasp) R 19426 19428 19213 0 -1 4194304 1369 0 0 0 8 0 0 0 18 0 1 0 216089730 16437248 1336 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259353121505 0 0 4224 16384 0 0 0 17 1 0 0
/proc/19428/statm: 4013 1337 314 3 0 1113 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16052

[startup+0.101376 s]
/proc/loadavg: 0.88 0.97 0.82 3/77 19428
/proc/meminfo: memFree=1734336/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=16448 CPUtime=0.09
/proc/19428/stat : 19428 (pbclasp) R 19426 19428 19213 0 -1 4194304 1480 0 0 0 9 0 0 0 18 0 1 0 216089730 16842752 1447 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259353121505 0 0 4224 16384 0 0 0 17 1 0 0
/proc/19428/statm: 4112 1447 314 3 0 1212 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16448

[startup+0.301399 s]
/proc/loadavg: 0.88 0.97 0.82 3/77 19428
/proc/meminfo: memFree=1734336/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=0.28
/proc/19428/stat : 19428 (pbclasp) R 19426 19428 19213 0 -1 4194304 3578 0 0 0 28 0 0 0 19 0 1 0 216089730 25440256 3545 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 0 0 0 17 1 0 0
/proc/19428/statm: 6211 3545 316 3 0 3311 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24844

[startup+0.701447 s]
/proc/loadavg: 0.88 0.97 0.82 3/77 19428
/proc/meminfo: memFree=1734336/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=0.68
/proc/19428/stat : 19428 (pbclasp) R 19426 19428 19213 0 -1 4194304 3578 0 0 0 67 1 0 0 22 0 1 0 216089730 25440256 3545 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 0 0 0 17 1 0 0
/proc/19428/statm: 6211 3545 316 3 0 3311 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 24844

[startup+1.50154 s]
/proc/loadavg: 0.88 0.97 0.82 2/78 19429
/proc/meminfo: memFree=1721272/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=1.22
/proc/19428/stat : 19428 (pbclasp) S 19426 19428 19213 0 -1 4194304 3599 0 0 0 119 3 0 0 16 0 1 0 216089730 25440256 3549 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19428/statm: 6211 3549 320 3 0 3311 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 24844

[startup+3.10273 s]
/proc/loadavg: 0.88 0.97 0.82 3/82 19433
/proc/meminfo: memFree=1712728/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=1.22
/proc/19428/stat : 19428 (pbclasp) S 19426 19428 19213 0 -1 4194304 3599 0 0 0 119 3 0 0 16 0 1 0 216089730 25440256 3549 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19428/statm: 6211 3549 320 3 0 3311 0
[pid=19430] ppid=19428 vsize=5352 CPUtime=0
/proc/19430/stat : 19430 (sh) S 19428 19428 19213 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216089853 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19430/statm: 1338 224 188 169 0 49 0
[pid=19431] ppid=19430 vsize=12400 CPUtime=1.85
/proc/19431/stat : 19431 (pb2clasp1) R 19430 19428 19213 0 -1 4194304 502 0 0 0 184 1 0 0 25 0 1 0 216089853 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 259353152824 0 0 4224 0 0 0 0 17 0 0 0
/proc/19431/statm: 3100 461 340 3 0 200 0
[pid=19432] ppid=19430 vsize=21068 CPUtime=0.86
/proc/19432/stat : 19432 (clasp) R 19430 19428 19213 0 -1 4194304 4912 0 0 0 85 1 0 0 16 0 1 0 216089853 21573632 4878 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 6296542 0 0 4096 0 0 0 0 17 1 0 0
/proc/19432/statm: 5267 4878 173 154 0 4737 0
[pid=19433] ppid=19430 vsize=12268 CPUtime=0
/proc/19433/stat : 19433 (pboutclasp.pl) S 19430 19428 19213 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216089853 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19433/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.93
Current children cumulated vsize (KiB) 75932

[startup+6.3011 s]
/proc/loadavg: 1.05 1.00 0.83 2/82 19433
/proc/meminfo: memFree=1675288/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=1.22
/proc/19428/stat : 19428 (pbclasp) S 19426 19428 19213 0 -1 4194304 3599 0 0 0 119 3 0 0 16 0 1 0 216089730 25440256 3549 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19428/statm: 6211 3549 320 3 0 3311 0
[pid=19430] ppid=19428 vsize=5352 CPUtime=0
/proc/19430/stat : 19430 (sh) S 19428 19428 19213 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216089853 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19430/statm: 1338 224 188 169 0 49 0
[pid=19431] ppid=19430 vsize=12400 CPUtime=5.02
/proc/19431/stat : 19431 (pb2clasp1) R 19430 19428 19213 0 -1 4194304 502 0 0 0 501 1 0 0 25 0 1 0 216089853 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 259373341775 0 0 4224 0 0 0 0 17 0 0 0
/proc/19431/statm: 3100 461 340 3 0 200 0
[pid=19432] ppid=19430 vsize=58164 CPUtime=2.35
/proc/19432/stat : 19432 (clasp) S 19430 19428 19213 0 -1 4194304 14211 0 0 0 229 6 0 0 16 0 1 0 216089853 59559936 14079 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/19432/statm: 14541 14079 173 154 0 14011 0
[pid=19433] ppid=19430 vsize=12268 CPUtime=0
/proc/19433/stat : 19433 (pboutclasp.pl) S 19430 19428 19213 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216089853 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19433/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 8.59
Current children cumulated vsize (KiB) 113028

[startup+12.7028 s]
/proc/loadavg: 1.04 1.00 0.83 2/82 19433
/proc/meminfo: memFree=1600472/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=1.22
/proc/19428/stat : 19428 (pbclasp) S 19426 19428 19213 0 -1 4194304 3599 0 0 0 119 3 0 0 16 0 1 0 216089730 25440256 3549 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19428/statm: 6211 3549 320 3 0 3311 0
[pid=19430] ppid=19428 vsize=5352 CPUtime=0
/proc/19430/stat : 19430 (sh) S 19428 19428 19213 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216089853 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19430/statm: 1338 224 188 169 0 49 0
[pid=19431] ppid=19430 vsize=12400 CPUtime=11.39
/proc/19431/stat : 19431 (pb2clasp1) R 19430 19428 19213 0 -1 4194304 502 0 0 0 1137 2 0 0 25 0 1 0 216089853 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 259373689444 0 0 4224 0 0 0 0 17 0 0 0
/proc/19431/statm: 3100 461 340 3 0 200 0
[pid=19432] ppid=19430 vsize=130652 CPUtime=5.34
/proc/19432/stat : 19432 (clasp) R 19430 19428 19213 0 -1 4194304 32317 0 0 0 520 14 0 0 16 0 1 0 216089853 133787648 32056 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135039274 0 0 4096 0 0 0 0 17 1 0 0
/proc/19432/statm: 32663 32056 173 154 0 32133 0
[pid=19433] ppid=19430 vsize=12268 CPUtime=0
/proc/19433/stat : 19433 (pboutclasp.pl) S 19430 19428 19213 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216089853 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19433/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 17.95
Current children cumulated vsize (KiB) 185516

[startup+25.5013 s]
/proc/loadavg: 1.03 1.00 0.83 3/82 19433
/proc/meminfo: memFree=1451608/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=1.22
/proc/19428/stat : 19428 (pbclasp) S 19426 19428 19213 0 -1 4194304 3599 0 0 0 119 3 0 0 16 0 1 0 216089730 25440256 3549 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19428/statm: 6211 3549 320 3 0 3311 0
[pid=19430] ppid=19428 vsize=5352 CPUtime=0
/proc/19430/stat : 19430 (sh) S 19428 19428 19213 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216089853 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19430/statm: 1338 224 188 169 0 49 0
[pid=19431] ppid=19430 vsize=12400 CPUtime=24.11
/proc/19431/stat : 19431 (pb2clasp1) R 19430 19428 19213 0 -1 4194304 502 0 0 0 2407 4 0 0 25 0 1 0 216089853 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 259373266576 0 0 4224 0 0 0 0 17 0 0 0
/proc/19431/statm: 3100 461 340 3 0 200 0
[pid=19432] ppid=19430 vsize=275056 CPUtime=11.47
/proc/19432/stat : 19432 (clasp) R 19430 19428 19213 0 -1 4194304 68609 0 0 0 1116 31 0 0 16 0 1 0 216089853 281657344 68091 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134937477 0 0 4096 0 0 0 0 17 1 0 0
/proc/19432/statm: 68764 68091 173 154 0 68234 0
[pid=19433] ppid=19430 vsize=12268 CPUtime=0
/proc/19433/stat : 19433 (pboutclasp.pl) S 19430 19428 19213 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216089853 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19433/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 36.8
Current children cumulated vsize (KiB) 329920

[startup+51.1015 s]
/proc/loadavg: 1.15 1.03 0.84 2/82 19433
/proc/meminfo: memFree=1187352/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=1.22
/proc/19428/stat : 19428 (pbclasp) S 19426 19428 19213 0 -1 4194304 3599 0 0 0 119 3 0 0 16 0 1 0 216089730 25440256 3549 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19428/statm: 6211 3549 320 3 0 3311 0
[pid=19430] ppid=19428 vsize=5352 CPUtime=0
/proc/19430/stat : 19430 (sh) S 19428 19428 19213 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216089853 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19430/statm: 1338 224 188 169 0 49 0
[pid=19431] ppid=19430 vsize=12400 CPUtime=49.56
/proc/19431/stat : 19431 (pb2clasp1) R 19430 19428 19213 0 -1 4194304 502 0 0 0 4949 7 0 0 25 0 1 0 216089853 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 259373602387 0 0 4224 0 0 0 0 17 1 0 0
/proc/19431/statm: 3100 461 340 3 0 200 0
[pid=19432] ppid=19430 vsize=544860 CPUtime=24.26
/proc/19432/stat : 19432 (clasp) R 19430 19428 19213 0 -1 4194304 135918 0 0 0 2358 68 0 0 16 0 1 0 216089853 557936640 134887 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/19432/statm: 136215 134887 173 154 0 135685 0
[pid=19433] ppid=19430 vsize=12268 CPUtime=0
/proc/19433/stat : 19433 (pboutclasp.pl) S 19430 19428 19213 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216089853 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19433/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 75.04
Current children cumulated vsize (KiB) 599724

[startup+102.305 s]
/proc/loadavg: 1.27 1.08 0.87 2/81 19433
/proc/meminfo: memFree=859488/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=1.22
/proc/19428/stat : 19428 (pbclasp) S 19426 19428 19213 0 -1 4194304 3599 0 0 0 119 3 0 0 16 0 1 0 216089730 25440256 3549 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19428/statm: 6211 3549 320 3 0 3311 0
[pid=19430] ppid=19428 vsize=5352 CPUtime=79.54
/proc/19430/stat : 19430 (sh) S 19428 19428 19213 0 -1 4194304 297 504 0 0 0 0 7942 12 16 0 1 0 216089853 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19430/statm: 1338 224 188 169 0 49 0
[pid=19432] ppid=19430 vsize=861708 CPUtime=58.99
/proc/19432/stat : 19432 (clasp) R 19430 19428 19213 0 -1 4194304 218908 0 0 0 5792 107 0 0 25 0 1 0 216089853 882388992 215094 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 6258797 0 0 4096 0 0 0 0 17 0 0 0
/proc/19432/statm: 215427 215094 192 154 0 214897 0
[pid=19433] ppid=19430 vsize=12268 CPUtime=0
/proc/19433/stat : 19433 (pboutclasp.pl) S 19430 19428 19213 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216089853 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19433/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 139.75
Current children cumulated vsize (KiB) 904172

[startup+162.301 s]
/proc/loadavg: 1.10 1.07 0.88 2/81 19433
/proc/meminfo: memFree=921440/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=1.22
/proc/19428/stat : 19428 (pbclasp) S 19426 19428 19213 0 -1 4194304 3599 0 0 0 119 3 0 0 16 0 1 0 216089730 25440256 3549 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19428/statm: 6211 3549 320 3 0 3311 0
[pid=19430] ppid=19428 vsize=5352 CPUtime=79.54
/proc/19430/stat : 19430 (sh) S 19428 19428 19213 0 -1 4194304 297 504 0 0 0 0 7942 12 16 0 1 0 216089853 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19430/statm: 1338 224 188 169 0 49 0
[pid=19432] ppid=19430 vsize=799872 CPUtime=118.95
/proc/19432/stat : 19432 (clasp) R 19430 19428 19213 0 -1 4194304 225646 0 0 0 11784 111 0 0 25 0 1 0 216089853 819068928 199637 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740606 0 0 4096 0 0 0 0 17 0 0 0
/proc/19432/statm: 199968 199637 194 154 0 199438 0

################
# More data... #
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/proc/19433/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1338.89
Current children cumulated vsize (KiB) 842336

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/81 19631
/proc/meminfo: memFree=921184/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=1.22
/proc/19428/stat : 19428 (pbclasp) S 19426 19428 19213 0 -1 4194304 3599 0 0 0 119 3 0 0 16 0 1 0 216089730 25440256 3549 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19428/statm: 6211 3549 320 3 0 3311 0
[pid=19430] ppid=19428 vsize=5352 CPUtime=79.54
/proc/19430/stat : 19430 (sh) S 19428 19428 19213 0 -1 4194304 297 504 0 0 0 0 7942 12 16 0 1 0 216089853 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19430/statm: 1338 224 188 169 0 49 0
[pid=19432] ppid=19430 vsize=799872 CPUtime=1318.07
/proc/19432/stat : 19432 (clasp) R 19430 19428 19213 0 -1 4194304 225646 0 0 0 131678 129 0 0 25 0 1 0 216089853 819068928 199637 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768708 0 0 4096 0 0 0 0 17 0 0 0
/proc/19432/statm: 199968 199637 194 154 0 199438 0
[pid=19433] ppid=19430 vsize=12268 CPUtime=0
/proc/19433/stat : 19433 (pboutclasp.pl) S 19430 19428 19213 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216089853 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19433/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1398.83
Current children cumulated vsize (KiB) 842336

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/81 19631
/proc/meminfo: memFree=921248/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=1.22
/proc/19428/stat : 19428 (pbclasp) S 19426 19428 19213 0 -1 4194304 3599 0 0 0 119 3 0 0 16 0 1 0 216089730 25440256 3549 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19428/statm: 6211 3549 320 3 0 3311 0
[pid=19430] ppid=19428 vsize=5352 CPUtime=79.54
/proc/19430/stat : 19430 (sh) S 19428 19428 19213 0 -1 4194304 297 504 0 0 0 0 7942 12 16 0 1 0 216089853 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19430/statm: 1338 224 188 169 0 49 0
[pid=19432] ppid=19430 vsize=799872 CPUtime=1378.05
/proc/19432/stat : 19432 (clasp) R 19430 19428 19213 0 -1 4194304 225646 0 0 0 137675 130 0 0 25 0 1 0 216089853 819068928 199637 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768773 0 0 4096 0 0 0 0 17 0 0 0
/proc/19432/statm: 199968 199637 194 154 0 199438 0
[pid=19433] ppid=19430 vsize=12268 CPUtime=0
/proc/19433/stat : 19433 (pboutclasp.pl) S 19430 19428 19213 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216089853 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19433/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1458.81
Current children cumulated vsize (KiB) 842336

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/81 19631
/proc/meminfo: memFree=919200/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=1.22
/proc/19428/stat : 19428 (pbclasp) S 19426 19428 19213 0 -1 4194304 3599 0 0 0 119 3 0 0 16 0 1 0 216089730 25440256 3549 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19428/statm: 6211 3549 320 3 0 3311 0
[pid=19430] ppid=19428 vsize=5352 CPUtime=79.54
/proc/19430/stat : 19430 (sh) S 19428 19428 19213 0 -1 4194304 297 504 0 0 0 0 7942 12 16 0 1 0 216089853 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19430/statm: 1338 224 188 169 0 49 0
[pid=19432] ppid=19430 vsize=802260 CPUtime=1438
/proc/19432/stat : 19432 (clasp) R 19430 19428 19213 0 -1 4194304 226228 0 0 0 143670 130 0 0 25 0 1 0 216089853 821514240 200219 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 0 0 0
/proc/19432/statm: 200565 200219 194 154 0 200035 0
[pid=19433] ppid=19430 vsize=12268 CPUtime=0
/proc/19433/stat : 19433 (pboutclasp.pl) S 19430 19428 19213 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216089853 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19433/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1518.76
Current children cumulated vsize (KiB) 844724

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/81 19631
/proc/meminfo: memFree=912352/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=1.22
/proc/19428/stat : 19428 (pbclasp) S 19426 19428 19213 0 -1 4194304 3599 0 0 0 119 3 0 0 16 0 1 0 216089730 25440256 3549 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19428/statm: 6211 3549 320 3 0 3311 0
[pid=19430] ppid=19428 vsize=5352 CPUtime=79.54
/proc/19430/stat : 19430 (sh) S 19428 19428 19213 0 -1 4194304 297 504 0 0 0 0 7942 12 16 0 1 0 216089853 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19430/statm: 1338 224 188 169 0 49 0
[pid=19432] ppid=19430 vsize=809232 CPUtime=1497.94
/proc/19432/stat : 19432 (clasp) R 19430 19428 19213 0 -1 4194304 227961 0 0 0 149662 132 0 0 25 0 1 0 216089853 828653568 201916 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769205 0 0 4096 0 0 0 0 17 0 0 0
/proc/19432/statm: 202308 201916 194 154 0 201778 0
[pid=19433] ppid=19430 vsize=12268 CPUtime=0
/proc/19433/stat : 19433 (pboutclasp.pl) S 19430 19428 19213 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216089853 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19433/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1578.7
Current children cumulated vsize (KiB) 851696

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/81 19631
/proc/meminfo: memFree=905824/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=1.22
/proc/19428/stat : 19428 (pbclasp) S 19426 19428 19213 0 -1 4194304 3599 0 0 0 119 3 0 0 16 0 1 0 216089730 25440256 3549 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19428/statm: 6211 3549 320 3 0 3311 0
[pid=19430] ppid=19428 vsize=5352 CPUtime=79.54
/proc/19430/stat : 19430 (sh) S 19428 19428 19213 0 -1 4194304 297 504 0 0 0 0 7942 12 16 0 1 0 216089853 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19430/statm: 1338 224 188 169 0 49 0
[pid=19432] ppid=19430 vsize=815852 CPUtime=1557.91
/proc/19432/stat : 19432 (clasp) R 19430 19428 19213 0 -1 4194304 229645 0 0 0 155656 135 0 0 25 0 1 0 216089853 835432448 203546 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 0 0 0
/proc/19432/statm: 203963 203546 194 154 0 203433 0
[pid=19433] ppid=19430 vsize=12268 CPUtime=0
/proc/19433/stat : 19433 (pboutclasp.pl) S 19430 19428 19213 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216089853 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19433/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1638.67
Current children cumulated vsize (KiB) 858316

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/81 19631
/proc/meminfo: memFree=898656/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=1.22
/proc/19428/stat : 19428 (pbclasp) S 19426 19428 19213 0 -1 4194304 3599 0 0 0 119 3 0 0 16 0 1 0 216089730 25440256 3549 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19428/statm: 6211 3549 320 3 0 3311 0
[pid=19430] ppid=19428 vsize=5352 CPUtime=79.54
/proc/19430/stat : 19430 (sh) S 19428 19428 19213 0 -1 4194304 297 504 0 0 0 0 7942 12 16 0 1 0 216089853 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19430/statm: 1338 224 188 169 0 49 0
[pid=19432] ppid=19430 vsize=823348 CPUtime=1617.89
/proc/19432/stat : 19432 (clasp) R 19430 19428 19213 0 -1 4194304 231442 0 0 0 161652 137 0 0 25 0 1 0 216089853 843108352 205343 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768798 0 0 4096 0 0 0 0 17 0 0 0
/proc/19432/statm: 205837 205343 194 154 0 205307 0
[pid=19433] ppid=19430 vsize=12268 CPUtime=0
/proc/19433/stat : 19433 (pboutclasp.pl) S 19430 19428 19213 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216089853 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19433/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1698.65
Current children cumulated vsize (KiB) 865812

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/81 19631
/proc/meminfo: memFree=892000/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=1.22
/proc/19428/stat : 19428 (pbclasp) S 19426 19428 19213 0 -1 4194304 3599 0 0 0 119 3 0 0 16 0 1 0 216089730 25440256 3549 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19428/statm: 6211 3549 320 3 0 3311 0
[pid=19430] ppid=19428 vsize=5352 CPUtime=79.54
/proc/19430/stat : 19430 (sh) S 19428 19428 19213 0 -1 4194304 297 504 0 0 0 0 7942 12 16 0 1 0 216089853 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19430/statm: 1338 224 188 169 0 49 0
[pid=19432] ppid=19430 vsize=830288 CPUtime=1677.84
/proc/19432/stat : 19432 (clasp) R 19430 19428 19213 0 -1 4194304 233173 0 0 0 167646 138 0 0 25 0 1 0 216089853 850214912 207038 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 0 0 0
/proc/19432/statm: 207572 207038 194 154 0 207042 0
[pid=19433] ppid=19430 vsize=12268 CPUtime=0
/proc/19433/stat : 19433 (pboutclasp.pl) S 19430 19428 19213 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216089853 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19433/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1758.6
Current children cumulated vsize (KiB) 872752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1763.8 s]
/proc/loadavg: 1.00 1.00 0.91 2/81 19631
/proc/meminfo: memFree=886240/2055920 swapFree=4145816/4192956
[pid=19428] ppid=19426 vsize=24844 CPUtime=1.22
/proc/19428/stat : 19428 (pbclasp) S 19426 19428 19213 0 -1 4194304 3599 0 0 0 119 3 0 0 16 0 1 0 216089730 25440256 3549 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19428/statm: 6211 3549 320 3 0 3311 0
[pid=19430] ppid=19428 vsize=5352 CPUtime=79.54
/proc/19430/stat : 19430 (sh) S 19428 19428 19213 0 -1 4194304 297 504 0 0 0 0 7942 12 16 0 1 0 216089853 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19430/statm: 1338 224 188 169 0 49 0
[pid=19432] ppid=19430 vsize=836272 CPUtime=1719.31
/proc/19432/stat : 19432 (clasp) R 19430 19428 19213 0 -1 4194304 234795 0 0 0 171792 139 0 0 25 0 1 0 216089853 856342528 208444 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 0 0 0
/proc/19432/statm: 209068 208444 194 154 0 208538 0
[pid=19433] ppid=19430 vsize=12268 CPUtime=0
/proc/19433/stat : 19433 (pboutclasp.pl) S 19430 19428 19213 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216089853 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19433/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 878736

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 19428 and gives
#  childrusage.ru_utime.tv_sec=80
#  childrusage.ru_utime.tv_usec=629742
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=167974
# CPU time returned by wait4() is 80.7977
# while last known CPU time is 1800.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1763.83
CPU time (s): 1800.07
CPU user time (s): 1798.53
CPU system time (s): 1.54
CPU usage (%): 102.055
Max. virtual memory (cumulated for all children) (KiB): 925448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 80.6297
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6980
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= 1966
involuntary context switches= 1813

runsolver used 1.60076 second user time and 4.84926 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue Apr 24 07:41:59 UTC 2007

IDJOB= 418965
IDBENCH= 47740
IDSOLVER= 158
FILE ID= node1/418965-1177400516

PBS_JOBID= 4675605

Free space on /tmp= 66415 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-sat/total-5-17-s.opb
COMMAND LINE= pbclasp instance-418965-1177400516.opb /tmp/evaluation/418965-1177400516/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-418965-1177400516 -o ROOT/results/node1/conversion-418965-1177400516 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/418965-1177400516/instance-418965-1177400516.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-418965-1177400516 -o ROOT/results/node1/solver-418965-1177400516 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-418965-1177400516.opb /tmp/evaluation/418965-1177400516/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  90ccb0c7dc7e94c1593330c60222a31c

RANDOM SEED= 546025506

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1734808 kB
Buffers:         39380 kB
Cached:         199752 kB
SwapCached:      14644 kB
Active:         170232 kB
Inactive:        92348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734808 kB
SwapTotal:     4192956 kB
SwapFree:      4145816 kB
Dirty:           40140 kB
Writeback:           0 kB
Mapped:          30252 kB
Slab:            44044 kB
Committed_AS:  5143332 kB
PageTables:       1832 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= 66415 MiB

End job on node1 on Tue Apr 24 08:11:25 UTC 2007