Trace number 1858843

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
pbclasp 2009-04-24? (TO) 1800.05 1800.63

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-71-70.opb
MD5SUMdab917560b0808668d6327532459772d
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.306952
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4970
Total number of constraints141
Number of constraints which are clauses71
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint71
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 72
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c no optimisation-statement found. DEC-category assumed.
1800.05/1800.61	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1858843-1244913463/watcher-1858843-1244913463 -o /tmp/evaluation-result-1858843-1244913463/solver-1858843-1244913463 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858843-1244913463.opb HOME HOME 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.05 1.02 1.00 3/64 14333
/proc/meminfo: memFree=1424512/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) R 14331 14333 14014 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 317 1992294400 4194304 4206940 548682068784 18446744073709551615 213125216546 0 0 4224 0 0 0 0 17 0 0 0
/proc/14333/statm: 3067 321 243 3 0 167 0

[startup+0.0695991 s]
/proc/loadavg: 1.05 1.02 1.00 3/64 14333
/proc/meminfo: memFree=1424512/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.101597 s]
/proc/loadavg: 1.05 1.02 1.00 3/64 14333
/proc/meminfo: memFree=1424512/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.301621 s]
/proc/loadavg: 1.05 1.02 1.00 3/64 14333
/proc/meminfo: memFree=1424512/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.701668 s]
/proc/loadavg: 1.05 1.02 1.00 3/64 14333
/proc/meminfo: memFree=1424512/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.50275 s]
/proc/loadavg: 1.05 1.02 1.00 2/68 14338
/proc/meminfo: memFree=1419864/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
[pid=14335] ppid=14333 vsize=5356 CPUtime=0.01
/proc/14335/stat : 14335 (sh) S 14333 14333 14014 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 158943452 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14335/statm: 1339 227 188 169 0 50 0
[pid=14337] ppid=14335 vsize=6384 CPUtime=1.47
/proc/14337/stat : 14337 (clasp) R 14335 14333 14014 0 -1 4194304 1420 0 0 0 147 0 0 0 25 0 1 0 158943452 6537216 1394 1992294400 134512640 136070948 4294956272 18446744073709551615 134822986 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14337/statm: 1596 1394 192 380 0 1213 0
[pid=14338] ppid=14335 vsize=1252 CPUtime=0
/proc/14338/stat : 14338 (pbout) S 14335 14333 14014 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 158943452 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25260

[startup+3.10292 s]
/proc/loadavg: 1.05 1.02 1.00 2/68 14338
/proc/meminfo: memFree=1418328/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
[pid=14335] ppid=14333 vsize=5356 CPUtime=0.01
/proc/14335/stat : 14335 (sh) S 14333 14333 14014 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 158943452 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14335/statm: 1339 227 188 169 0 50 0
[pid=14337] ppid=14335 vsize=7416 CPUtime=3.07
/proc/14337/stat : 14337 (clasp) R 14335 14333 14014 0 -1 4194304 1680 0 0 0 307 0 0 0 25 0 1 0 158943452 7593984 1654 1992294400 134512640 136070948 4294956272 18446744073709551615 134801061 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14337/statm: 1854 1654 192 380 0 1471 0
[pid=14338] ppid=14335 vsize=1252 CPUtime=0
/proc/14338/stat : 14338 (pbout) S 14335 14333 14014 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 158943452 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26292

[startup+6.30127 s]
/proc/loadavg: 1.05 1.02 1.00 2/68 14338
/proc/meminfo: memFree=1415960/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
[pid=14335] ppid=14333 vsize=5356 CPUtime=0.01
/proc/14335/stat : 14335 (sh) S 14333 14333 14014 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 158943452 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14335/statm: 1339 227 188 169 0 50 0
[pid=14337] ppid=14335 vsize=9096 CPUtime=6.27
/proc/14337/stat : 14337 (clasp) R 14335 14333 14014 0 -1 4194304 2091 0 0 0 627 0 0 0 25 0 1 0 158943452 9314304 2065 1992294400 134512640 136070948 4294956272 18446744073709551615 134632752 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14337/statm: 2274 2065 192 380 0 1891 0
[pid=14338] ppid=14335 vsize=1252 CPUtime=0
/proc/14338/stat : 14338 (pbout) S 14335 14333 14014 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 158943452 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27972

[startup+12.702 s]
/proc/loadavg: 1.04 1.02 1.00 2/68 14338
/proc/meminfo: memFree=1413720/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
[pid=14335] ppid=14333 vsize=5356 CPUtime=0.01
/proc/14335/stat : 14335 (sh) S 14333 14333 14014 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 158943452 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14335/statm: 1339 227 188 169 0 50 0
[pid=14337] ppid=14335 vsize=11264 CPUtime=12.66
/proc/14337/stat : 14337 (clasp) R 14335 14333 14014 0 -1 4194304 2631 0 0 0 1266 0 0 0 25 0 1 0 158943452 11534336 2605 1992294400 134512640 136070948 4294956272 18446744073709551615 134636953 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14337/statm: 2816 2605 192 380 0 2433 0
[pid=14338] ppid=14335 vsize=1252 CPUtime=0
/proc/14338/stat : 14338 (pbout) S 14335 14333 14014 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 158943452 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30140

[startup+25.5014 s]
/proc/loadavg: 1.03 1.02 1.00 2/68 14338
/proc/meminfo: memFree=1412568/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
[pid=14335] ppid=14333 vsize=5356 CPUtime=0.01
/proc/14335/stat : 14335 (sh) S 14333 14333 14014 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 158943452 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14335/statm: 1339 227 188 169 0 50 0
[pid=14337] ppid=14335 vsize=12544 CPUtime=25.47
/proc/14337/stat : 14337 (clasp) R 14335 14333 14014 0 -1 4194304 2966 0 0 0 2546 1 0 0 25 0 1 0 158943452 12845056 2940 1992294400 134512640 136070948 4294956272 18446744073709551615 134619414 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14337/statm: 3136 2940 192 380 0 2753 0
[pid=14338] ppid=14335 vsize=1252 CPUtime=0
/proc/14338/stat : 14338 (pbout) S 14335 14333 14014 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 158943452 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31420

[startup+51.1011 s]
/proc/loadavg: 1.02 1.02 1.00 2/68 14338
/proc/meminfo: memFree=1409944/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
[pid=14335] ppid=14333 vsize=5356 CPUtime=0.01
/proc/14335/stat : 14335 (sh) S 14333 14333 14014 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 158943452 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14335/statm: 1339 227 188 169 0 50 0
[pid=14337] ppid=14335 vsize=15224 CPUtime=51.06
/proc/14337/stat : 14337 (clasp) R 14335 14333 14014 0 -1 4194304 3607 0 0 0 5105 1 0 0 25 0 1 0 158943452 15589376 3581 1992294400 134512640 136070948 4294956272 18446744073709551615 134619408 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14337/statm: 3806 3581 192 380 0 3423 0
[pid=14338] ppid=14335 vsize=1252 CPUtime=0
/proc/14338/stat : 14338 (pbout) S 14335 14333 14014 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 158943452 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34100

[startup+102.307 s]
/proc/loadavg: 1.01 1.01 1.00 2/68 14338
/proc/meminfo: memFree=1406936/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
[pid=14335] ppid=14333 vsize=5356 CPUtime=0.01
/proc/14335/stat : 14335 (sh) S 14333 14333 14014 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 158943452 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14335/statm: 1339 227 188 169 0 50 0
[pid=14337] ppid=14335 vsize=18116 CPUtime=102.24
/proc/14337/stat : 14337 (clasp) R 14335 14333 14014 0 -1 4194304 4406 0 0 0 10223 1 0 0 25 0 1 0 158943452 18550784 4323 1992294400 134512640 136070948 4294956272 18446744073709551615 134639699 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14337/statm: 4529 4323 192 380 0 4146 0
[pid=14338] ppid=14335 vsize=1252 CPUtime=0
/proc/14338/stat : 14338 (pbout) S 14335 14333 14014 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 158943452 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 36992

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 14338
/proc/meminfo: memFree=1405784/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
[pid=14335] ppid=14333 vsize=5356 CPUtime=0.01
/proc/14335/stat : 14335 (sh) S 14333 14333 14014 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 158943452 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14335/statm: 1339 227 188 169 0 50 0
[pid=14337] ppid=14335 vsize=19200 CPUtime=162.22
/proc/14337/stat : 14337 (clasp) R 14335 14333 14014 0 -1 4194304 4943 0 0 0 16221 1 0 0 25 0 1 0 158943452 19660800 4600 1992294400 134512640 136070948 4294956272 18446744073709551615 134831482 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14337/statm: 4800 4600 192 380 0 4417 0
[pid=14338] ppid=14335 vsize=1252 CPUtime=0
/proc/14338/stat : 14338 (pbout) S 14335 14333 14014 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 158943452 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 38076

[startup+222.302 s]

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

/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 56148

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14338
/proc/meminfo: memFree=1387544/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
[pid=14335] ppid=14333 vsize=5356 CPUtime=0.01
/proc/14335/stat : 14335 (sh) S 14333 14333 14014 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 158943452 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14335/statm: 1339 227 188 169 0 50 0
[pid=14337] ppid=14335 vsize=37272 CPUtime=1421.85
/proc/14337/stat : 14337 (clasp) R 14335 14333 14014 0 -1 4194304 10145 0 0 0 142180 5 0 0 25 0 1 0 158943452 38166528 9102 1992294400 134512640 136070948 4294956272 18446744073709551615 134801083 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14337/statm: 9318 9102 192 380 0 8935 0
[pid=14338] ppid=14335 vsize=1252 CPUtime=0
/proc/14338/stat : 14338 (pbout) S 14335 14333 14014 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 158943452 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 56148

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14338
/proc/meminfo: memFree=1387544/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
[pid=14335] ppid=14333 vsize=5356 CPUtime=0.01
/proc/14335/stat : 14335 (sh) S 14333 14333 14014 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 158943452 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14335/statm: 1339 227 188 169 0 50 0
[pid=14337] ppid=14335 vsize=37272 CPUtime=1481.84
/proc/14337/stat : 14337 (clasp) R 14335 14333 14014 0 -1 4194304 10146 0 0 0 148178 6 0 0 25 0 1 0 158943452 38166528 9103 1992294400 134512640 136070948 4294956272 18446744073709551615 134619392 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14337/statm: 9318 9103 192 380 0 8935 0
[pid=14338] ppid=14335 vsize=1252 CPUtime=0
/proc/14338/stat : 14338 (pbout) S 14335 14333 14014 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 158943452 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 56148

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14338
/proc/meminfo: memFree=1387480/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
[pid=14335] ppid=14333 vsize=5356 CPUtime=0.01
/proc/14335/stat : 14335 (sh) S 14333 14333 14014 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 158943452 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14335/statm: 1339 227 188 169 0 50 0
[pid=14337] ppid=14335 vsize=37272 CPUtime=1541.82
/proc/14337/stat : 14337 (clasp) R 14335 14333 14014 0 -1 4194304 10146 0 0 0 154176 6 0 0 25 0 1 0 158943452 38166528 9103 1992294400 134512640 136070948 4294956272 18446744073709551615 134618854 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14337/statm: 9318 9103 192 380 0 8935 0
[pid=14338] ppid=14335 vsize=1252 CPUtime=0
/proc/14338/stat : 14338 (pbout) S 14335 14333 14014 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 158943452 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 56148

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14338
/proc/meminfo: memFree=1384984/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
[pid=14335] ppid=14333 vsize=5356 CPUtime=0.01
/proc/14335/stat : 14335 (sh) S 14333 14333 14014 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 158943452 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14335/statm: 1339 227 188 169 0 50 0
[pid=14337] ppid=14335 vsize=39880 CPUtime=1601.79
/proc/14337/stat : 14337 (clasp) R 14335 14333 14014 0 -1 4194304 10796 0 0 0 160173 6 0 0 25 0 1 0 158943452 40837120 9753 1992294400 134512640 136070948 4294956272 18446744073709551615 134636546 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14337/statm: 9970 9753 192 380 0 9587 0
[pid=14338] ppid=14335 vsize=1252 CPUtime=0
/proc/14338/stat : 14338 (pbout) S 14335 14333 14014 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 158943452 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 58756

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14338
/proc/meminfo: memFree=1383256/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
[pid=14335] ppid=14333 vsize=5356 CPUtime=0.01
/proc/14335/stat : 14335 (sh) S 14333 14333 14014 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 158943452 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14335/statm: 1339 227 188 169 0 50 0
[pid=14337] ppid=14335 vsize=41360 CPUtime=1661.78
/proc/14337/stat : 14337 (clasp) R 14335 14333 14014 0 -1 4194304 11317 0 0 0 166171 7 0 0 25 0 1 0 158943452 42352640 10132 1992294400 134512640 136070948 4294956272 18446744073709551615 134801074 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14337/statm: 10340 10132 192 380 0 9957 0
[pid=14338] ppid=14335 vsize=1252 CPUtime=0
/proc/14338/stat : 14338 (pbout) S 14335 14333 14014 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 158943452 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 60236

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14338
/proc/meminfo: memFree=1383192/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
[pid=14335] ppid=14333 vsize=5356 CPUtime=0.01
/proc/14335/stat : 14335 (sh) S 14333 14333 14014 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 158943452 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14335/statm: 1339 227 188 169 0 50 0
[pid=14337] ppid=14335 vsize=41704 CPUtime=1721.76
/proc/14337/stat : 14337 (clasp) R 14335 14333 14014 0 -1 4194304 11375 0 0 0 172169 7 0 0 25 0 1 0 158943452 42704896 10189 1992294400 134512640 136070948 4294956272 18446744073709551615 134637196 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14337/statm: 10426 10189 192 380 0 10043 0
[pid=14338] ppid=14335 vsize=1252 CPUtime=0
/proc/14338/stat : 14338 (pbout) S 14335 14333 14014 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 158943452 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 60580

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14338
/proc/meminfo: memFree=1382936/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
[pid=14335] ppid=14333 vsize=5356 CPUtime=0.01
/proc/14335/stat : 14335 (sh) S 14333 14333 14014 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 158943452 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14335/statm: 1339 227 188 169 0 50 0
[pid=14337] ppid=14335 vsize=41576 CPUtime=1781.74
/proc/14337/stat : 14337 (clasp) R 14335 14333 14014 0 -1 4194304 11419 0 0 0 178167 7 0 0 25 0 1 0 158943452 42573824 10187 1992294400 134512640 136070948 4294956272 18446744073709551615 134835596 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14337/statm: 10394 10187 192 380 0 10011 0
[pid=14338] ppid=14335 vsize=1252 CPUtime=0
/proc/14338/stat : 14338 (pbout) S 14335 14333 14014 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 158943452 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 60452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14338
/proc/meminfo: memFree=1383000/2055920 swapFree=4191900/4192956
[pid=14333] ppid=14331 vsize=12268 CPUtime=0
/proc/14333/stat : 14333 (perl) S 14331 14333 14014 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 158943451 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14333/statm: 3067 398 306 3 0 167 0
[pid=14335] ppid=14333 vsize=5356 CPUtime=0.01
/proc/14335/stat : 14335 (sh) S 14333 14333 14014 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 158943452 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14335/statm: 1339 227 188 169 0 50 0
[pid=14337] ppid=14335 vsize=41576 CPUtime=1800.04
/proc/14337/stat : 14337 (clasp) R 14335 14333 14014 0 -1 4194304 11419 0 0 0 179997 7 0 0 25 0 1 0 158943452 42573824 10187 1992294400 134512640 136070948 4294956272 18446744073709551615 134801112 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14337/statm: 10394 10187 192 380 0 10011 0
[pid=14338] ppid=14335 vsize=1252 CPUtime=0
/proc/14338/stat : 14338 (pbout) S 14335 14333 14014 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 158943452 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/14338/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 60452

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 14333 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.032994
# 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): 1800.63
CPU time (s): 1800.05
CPU user time (s): 1799.98
CPU system time (s): 0.07
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 60816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1407
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= 79
involuntary context switches= 10

runsolver used 1.84872 second user time and 4.71328 second system time

The end

Launcher Data 

Begin job on node37 at 2009-06-13 19:17:43
IDJOB=1858843
IDBENCH=2589
IDSOLVER=687
FILE ID=node37/1858843-1244913463
PBS_JOBID= 9354513
Free space on /tmp= 66328 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-71-70.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858843-1244913463/watcher-1858843-1244913463 -o /tmp/evaluation-result-1858843-1244913463/solver-1858843-1244913463 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1858843-1244913463.opb HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= dab917560b0808668d6327532459772d
RANDOM SEED=1783769772

node37.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1425128 kB
Buffers:         63120 kB
Cached:         488244 kB
SwapCached:        524 kB
Active:          72588 kB
Inactive:       492352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1425128 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4576 kB
Writeback:           0 kB
Mapped:          21812 kB
Slab:            52052 kB
Committed_AS:   132224 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1858843-1244913463.opb

Free space on /tmp at the end= 66324 MiB
End job on node37 at 2009-06-13 19:47:45