Trace number 1884020

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) 1800.07 1800.63

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-35-30.opb
MD5SUMc31072fad7bb81e0a58c1598fe2e2bbc
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1050
Total number of constraints17885
Number of constraints which are clauses17885
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 constraint2
Maximum length of a constraint30
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 31
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c no optimisation-statement found. DEC-category assumed.
1800.07/1800.60	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-1884020-1245239931/watcher-1884020-1245239931 -o /tmp/evaluation-result-1884020-1245239931/solver-1884020-1245239931 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1884020-1245239931.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: 1.00 1.00 0.91 3/64 8373
/proc/meminfo: memFree=1840816/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) R 8371 8373 8214 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 317 1992294400 4194304 4206940 548682068784 18446744073709551615 272845814050 0 0 4224 0 0 0 0 17 0 0 0
/proc/8373/statm: 3067 321 243 3 0 167 0

[startup+0.076593 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 8373
/proc/meminfo: memFree=1840816/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.103404 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 8373
/proc/meminfo: memFree=1840816/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.301426 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 8373
/proc/meminfo: memFree=1840816/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.702483 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 8373
/proc/meminfo: memFree=1840816/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 0.91 2/68 8378
/proc/meminfo: memFree=1834512/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
[pid=8375] ppid=8373 vsize=5356 CPUtime=0.07
/proc/8375/stat : 8375 (sh) S 8373 8373 8214 0 -1 4194304 305 145 0 0 0 0 7 0 16 0 1 0 191590146 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8375/statm: 1339 227 188 169 0 50 0
[pid=8377] ppid=8375 vsize=8276 CPUtime=1.44
/proc/8377/stat : 8377 (clasp) R 8375 8373 8214 0 -1 4194304 1993 0 0 0 143 1 0 0 18 0 1 0 191590146 8474624 1837 1992294400 134512640 136070948 4294956272 18446744073709551615 134618988 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8377/statm: 2069 1837 188 380 0 1686 0
[pid=8378] ppid=8375 vsize=1252 CPUtime=0
/proc/8378/stat : 8378 (pbout) S 8375 8373 8214 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 191590146 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.51
Current children cumulated vsize (KiB) 27152

[startup+3.10183 s]
/proc/loadavg: 1.00 1.00 0.91 2/68 8378
/proc/meminfo: memFree=1832848/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
[pid=8375] ppid=8373 vsize=5356 CPUtime=0.07
/proc/8375/stat : 8375 (sh) S 8373 8373 8214 0 -1 4194304 305 145 0 0 0 0 7 0 16 0 1 0 191590146 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8375/statm: 1339 227 188 169 0 50 0
[pid=8377] ppid=8375 vsize=9332 CPUtime=3.04
/proc/8377/stat : 8377 (clasp) R 8375 8373 8214 0 -1 4194304 2251 0 0 0 303 1 0 0 21 0 1 0 191590146 9555968 2095 1992294400 134512640 136070948 4294956272 18446744073709551615 135456502 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8377/statm: 2333 2095 188 380 0 1950 0
[pid=8378] ppid=8375 vsize=1252 CPUtime=0
/proc/8378/stat : 8378 (pbout) S 8375 8373 8214 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 191590146 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.11
Current children cumulated vsize (KiB) 28208

[startup+6.30128 s]
/proc/loadavg: 1.00 1.00 0.91 2/68 8378
/proc/meminfo: memFree=1829968/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
[pid=8375] ppid=8373 vsize=5356 CPUtime=0.07
/proc/8375/stat : 8375 (sh) S 8373 8373 8214 0 -1 4194304 305 145 0 0 0 0 7 0 16 0 1 0 191590146 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8375/statm: 1339 227 188 169 0 50 0
[pid=8377] ppid=8375 vsize=12176 CPUtime=6.23
/proc/8377/stat : 8377 (clasp) R 8375 8373 8214 0 -1 4194304 2976 0 0 0 621 2 0 0 25 0 1 0 191590146 12468224 2820 1992294400 134512640 136070948 4294956272 18446744073709551615 134623155 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8377/statm: 3044 2820 188 380 0 2661 0
[pid=8378] ppid=8375 vsize=1252 CPUtime=0
/proc/8378/stat : 8378 (pbout) S 8375 8373 8214 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 191590146 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 31052

[startup+12.7012 s]
/proc/loadavg: 1.08 1.02 0.91 2/68 8378
/proc/meminfo: memFree=1827536/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
[pid=8375] ppid=8373 vsize=5356 CPUtime=0.07
/proc/8375/stat : 8375 (sh) S 8373 8373 8214 0 -1 4194304 305 145 0 0 0 0 7 0 16 0 1 0 191590146 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8375/statm: 1339 227 188 169 0 50 0
[pid=8377] ppid=8375 vsize=13928 CPUtime=12.63
/proc/8377/stat : 8377 (clasp) R 8375 8373 8214 0 -1 4194304 3401 0 0 0 1261 2 0 0 25 0 1 0 191590146 14262272 3245 1992294400 134512640 136070948 4294956272 18446744073709551615 134618974 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8377/statm: 3482 3245 188 380 0 3099 0
[pid=8378] ppid=8375 vsize=1252 CPUtime=0
/proc/8378/stat : 8378 (pbout) S 8375 8373 8214 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 191590146 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 32804

[startup+25.502 s]
/proc/loadavg: 1.20 1.05 0.93 2/68 8378
/proc/meminfo: memFree=1823888/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
[pid=8375] ppid=8373 vsize=5356 CPUtime=0.07
/proc/8375/stat : 8375 (sh) S 8373 8373 8214 0 -1 4194304 305 145 0 0 0 0 7 0 16 0 1 0 191590146 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8375/statm: 1339 227 188 169 0 50 0
[pid=8377] ppid=8375 vsize=17676 CPUtime=25.43
/proc/8377/stat : 8377 (clasp) R 8375 8373 8214 0 -1 4194304 4299 0 0 0 2540 3 0 0 25 0 1 0 191590146 18100224 4143 1992294400 134512640 136070948 4294956272 18446744073709551615 134831408 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8377/statm: 4419 4143 188 380 0 4036 0
[pid=8378] ppid=8375 vsize=1252 CPUtime=0
/proc/8378/stat : 8378 (pbout) S 8375 8373 8214 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 191590146 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 36552

[startup+51.1027 s]
/proc/loadavg: 1.20 1.06 0.93 2/68 8378
/proc/meminfo: memFree=1821968/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
[pid=8375] ppid=8373 vsize=5356 CPUtime=0.07
/proc/8375/stat : 8375 (sh) S 8373 8373 8214 0 -1 4194304 305 145 0 0 0 0 7 0 16 0 1 0 191590146 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8375/statm: 1339 227 188 169 0 50 0
[pid=8377] ppid=8375 vsize=19800 CPUtime=51.02
/proc/8377/stat : 8377 (clasp) R 8375 8373 8214 0 -1 4194304 4816 0 0 0 5099 3 0 0 25 0 1 0 191590146 20275200 4660 1992294400 134512640 136070948 4294956272 18446744073709551615 134623176 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8377/statm: 4950 4660 188 380 0 4567 0
[pid=8378] ppid=8375 vsize=1252 CPUtime=0
/proc/8378/stat : 8378 (pbout) S 8375 8373 8214 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 191590146 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38676

[startup+102.307 s]
/proc/loadavg: 1.08 1.05 0.93 2/68 8378
/proc/meminfo: memFree=1818192/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
[pid=8375] ppid=8373 vsize=5356 CPUtime=0.07
/proc/8375/stat : 8375 (sh) S 8373 8373 8214 0 -1 4194304 305 145 0 0 0 0 7 0 16 0 1 0 191590146 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8375/statm: 1339 227 188 169 0 50 0
[pid=8377] ppid=8375 vsize=23716 CPUtime=102.2
/proc/8377/stat : 8377 (clasp) R 8375 8373 8214 0 -1 4194304 5746 0 0 0 10217 3 0 0 25 0 1 0 191590146 24285184 5590 1992294400 134512640 136070948 4294956272 18446744073709551615 134623190 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8377/statm: 5929 5590 188 380 0 5546 0
[pid=8378] ppid=8375 vsize=1252 CPUtime=0
/proc/8378/stat : 8378 (pbout) S 8375 8373 8214 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 191590146 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 42592

[startup+162.303 s]
/proc/loadavg: 1.03 1.04 0.93 2/68 8384
/proc/meminfo: memFree=1814672/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
[pid=8375] ppid=8373 vsize=5356 CPUtime=0.07
/proc/8375/stat : 8375 (sh) S 8373 8373 8214 0 -1 4194304 305 145 0 0 0 0 7 0 16 0 1 0 191590146 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8375/statm: 1339 227 188 169 0 50 0
[pid=8377] ppid=8375 vsize=27116 CPUtime=162.18
/proc/8377/stat : 8377 (clasp) R 8375 8373 8214 0 -1 4194304 6593 0 0 0 16214 4 0 0 25 0 1 0 191590146 27766784 6437 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8377/statm: 6779 6437 188 380 0 6396 0
[pid=8378] ppid=8375 vsize=1252 CPUtime=0
/proc/8378/stat : 8378 (pbout) S 8375 8373 8214 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 191590146 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 45992

[startup+222.301 s]

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

/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 63948

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 8384
/proc/meminfo: memFree=1796560/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
[pid=8375] ppid=8373 vsize=5356 CPUtime=0.07
/proc/8375/stat : 8375 (sh) S 8373 8373 8214 0 -1 4194304 305 145 0 0 0 0 7 0 16 0 1 0 191590146 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8375/statm: 1339 227 188 169 0 50 0
[pid=8377] ppid=8375 vsize=45592 CPUtime=1421.81
/proc/8377/stat : 8377 (clasp) R 8375 8373 8214 0 -1 4194304 11113 0 0 0 142174 7 0 0 25 0 1 0 191590146 46686208 10861 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8377/statm: 11398 10861 188 380 0 11015 0
[pid=8378] ppid=8375 vsize=1252 CPUtime=0
/proc/8378/stat : 8378 (pbout) S 8375 8373 8214 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 191590146 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 64468

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 8384
/proc/meminfo: memFree=1796048/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
[pid=8375] ppid=8373 vsize=5356 CPUtime=0.07
/proc/8375/stat : 8375 (sh) S 8373 8373 8214 0 -1 4194304 305 145 0 0 0 0 7 0 16 0 1 0 191590146 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8375/statm: 1339 227 188 169 0 50 0
[pid=8377] ppid=8375 vsize=45996 CPUtime=1481.78
/proc/8377/stat : 8377 (clasp) R 8375 8373 8214 0 -1 4194304 11235 0 0 0 148171 7 0 0 25 0 1 0 191590146 47099904 10983 1992294400 134512640 136070948 4294956272 18446744073709551615 134623173 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8377/statm: 11499 10983 188 380 0 11116 0
[pid=8378] ppid=8375 vsize=1252 CPUtime=0
/proc/8378/stat : 8378 (pbout) S 8375 8373 8214 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 191590146 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 64872

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 8384
/proc/meminfo: memFree=1795408/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
[pid=8375] ppid=8373 vsize=5356 CPUtime=0.07
/proc/8375/stat : 8375 (sh) S 8373 8373 8214 0 -1 4194304 305 145 0 0 0 0 7 0 16 0 1 0 191590146 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8375/statm: 1339 227 188 169 0 50 0
[pid=8377] ppid=8375 vsize=46776 CPUtime=1541.77
/proc/8377/stat : 8377 (clasp) R 8375 8373 8214 0 -1 4194304 11386 0 0 0 154169 8 0 0 25 0 1 0 191590146 47898624 11134 1992294400 134512640 136070948 4294956272 18446744073709551615 134623163 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8377/statm: 11694 11134 188 380 0 11311 0
[pid=8378] ppid=8375 vsize=1252 CPUtime=0
/proc/8378/stat : 8378 (pbout) S 8375 8373 8214 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 191590146 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 65652

[startup+1602.3 s]
/proc/loadavg: 1.04 1.01 0.94 2/68 8384
/proc/meminfo: memFree=1793936/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
[pid=8375] ppid=8373 vsize=5356 CPUtime=0.07
/proc/8375/stat : 8375 (sh) S 8373 8373 8214 0 -1 4194304 305 145 0 0 0 0 7 0 16 0 1 0 191590146 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8375/statm: 1339 227 188 169 0 50 0
[pid=8377] ppid=8375 vsize=48304 CPUtime=1601.75
/proc/8377/stat : 8377 (clasp) R 8375 8373 8214 0 -1 4194304 11754 0 0 0 160167 8 0 0 25 0 1 0 191590146 49463296 11502 1992294400 134512640 136070948 4294956272 18446744073709551615 134623152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8377/statm: 12076 11502 188 380 0 11693 0
[pid=8378] ppid=8375 vsize=1252 CPUtime=0
/proc/8378/stat : 8378 (pbout) S 8375 8373 8214 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 191590146 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 67180

[startup+1662.3 s]
/proc/loadavg: 1.01 1.01 0.94 2/68 8384
/proc/meminfo: memFree=1792976/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
[pid=8375] ppid=8373 vsize=5356 CPUtime=0.07
/proc/8375/stat : 8375 (sh) S 8373 8373 8214 0 -1 4194304 305 145 0 0 0 0 7 0 16 0 1 0 191590146 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8375/statm: 1339 227 188 169 0 50 0
[pid=8377] ppid=8375 vsize=49228 CPUtime=1661.73
/proc/8377/stat : 8377 (clasp) R 8375 8373 8214 0 -1 4194304 11981 0 0 0 166165 8 0 0 25 0 1 0 191590146 50409472 11729 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8377/statm: 12307 11729 188 380 0 11924 0
[pid=8378] ppid=8375 vsize=1252 CPUtime=0
/proc/8378/stat : 8378 (pbout) S 8375 8373 8214 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 191590146 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 68104

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/68 8384
/proc/meminfo: memFree=1792976/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
[pid=8375] ppid=8373 vsize=5356 CPUtime=0.07
/proc/8375/stat : 8375 (sh) S 8373 8373 8214 0 -1 4194304 305 145 0 0 0 0 7 0 16 0 1 0 191590146 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8375/statm: 1339 227 188 169 0 50 0
[pid=8377] ppid=8375 vsize=49228 CPUtime=1721.71
/proc/8377/stat : 8377 (clasp) R 8375 8373 8214 0 -1 4194304 11988 0 0 0 172163 8 0 0 25 0 1 0 191590146 50409472 11736 1992294400 134512640 136070948 4294956272 18446744073709551615 134623052 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8377/statm: 12307 11736 188 380 0 11924 0
[pid=8378] ppid=8375 vsize=1252 CPUtime=0
/proc/8378/stat : 8378 (pbout) S 8375 8373 8214 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 191590146 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 68104

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/68 8384
/proc/meminfo: memFree=1792080/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
[pid=8375] ppid=8373 vsize=5356 CPUtime=0.07
/proc/8375/stat : 8375 (sh) S 8373 8373 8214 0 -1 4194304 305 145 0 0 0 0 7 0 16 0 1 0 191590146 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8375/statm: 1339 227 188 169 0 50 0
[pid=8377] ppid=8375 vsize=50268 CPUtime=1781.69
/proc/8377/stat : 8377 (clasp) R 8375 8373 8214 0 -1 4194304 12207 0 0 0 178161 8 0 0 25 0 1 0 191590146 51474432 11955 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8377/statm: 12567 11955 188 380 0 12184 0
[pid=8378] ppid=8375 vsize=1252 CPUtime=0
/proc/8378/stat : 8378 (pbout) S 8375 8373 8214 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 191590146 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 69144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/68 8384
/proc/meminfo: memFree=1792080/2055920 swapFree=4181524/4192956
[pid=8373] ppid=8371 vsize=12268 CPUtime=0
/proc/8373/stat : 8373 (perl) S 8371 8373 8214 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 191590145 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272845815700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8373/statm: 3067 398 306 3 0 167 0
[pid=8375] ppid=8373 vsize=5356 CPUtime=0.07
/proc/8375/stat : 8375 (sh) S 8373 8373 8214 0 -1 4194304 305 145 0 0 0 0 7 0 16 0 1 0 191590146 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8375/statm: 1339 227 188 169 0 50 0
[pid=8377] ppid=8375 vsize=50268 CPUtime=1800
/proc/8377/stat : 8377 (clasp) R 8375 8373 8214 0 -1 4194304 12209 0 0 0 179992 8 0 0 25 0 1 0 191590146 51474432 11957 1992294400 134512640 136070948 4294956272 18446744073709551615 134623155 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8377/statm: 12567 11957 188 380 0 12184 0
[pid=8378] ppid=8375 vsize=1252 CPUtime=0
/proc/8378/stat : 8378 (pbout) S 8375 8373 8214 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 191590146 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8378/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 69144

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 8373 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=88986
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=14997
# CPU time returned by wait4() is 0.103983
# 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): 1800.63
CPU time (s): 1800.07
CPU user time (s): 1799.99
CPU system time (s): 0.08
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 69144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.088986
system time used= 0.014997
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= 66
involuntary context switches= 7

runsolver used 1.61675 second user time and 4.94225 second system time

The end

Launcher Data 

Begin job on node39 at 2009-06-17 13:58:51
IDJOB=1884020
IDBENCH=2606
IDSOLVER=687
FILE ID=node39/1884020-1245239931
PBS_JOBID= 9372300
Free space on /tmp= 66128 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-35-30.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884020-1245239931/watcher-1884020-1245239931 -o /tmp/evaluation-result-1884020-1245239931/solver-1884020-1245239931 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1884020-1245239931.opb HOME HOME

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

MD5SUM BENCH= c31072fad7bb81e0a58c1598fe2e2bbc
RANDOM SEED=1077642375

node39.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		: 3000.263
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		: 3000.263
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:       1841360 kB
Buffers:         45968 kB
Cached:          98908 kB
SwapCached:       5200 kB
Active:          29188 kB
Inactive:       123492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841360 kB
SwapTotal:     4192956 kB
SwapFree:      4181524 kB
Dirty:            4904 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            47916 kB
Committed_AS:   156648 kB
PageTables:       1384 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-1884020-1245239931.opb

Free space on /tmp at the end= 66124 MiB
End job on node39 at 2009-06-17 14:28:53