Trace number 1859500

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) 1800.06 1800.53

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_4_80.opb
MD5SUMd17850f8cb83537ab22f6a30504d9d46
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31508
Sum of products size (including duplicates)63016
Number of different products15754
Sum of products size31508

Solver Data 

0.01/0.02	c no optimisation-statement found. DEC-category assumed.
1800.06/1800.50	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-1859500-1245214125/watcher-1859500-1245214125 -o /tmp/evaluation-result-1859500-1245214125/solver-1859500-1245214125 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859500-1245214125.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 1.00 3/64 5701
/proc/meminfo: memFree=1855920/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0
/proc/5701/stat : 5701 (perl) R 5699 5701 4691 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 189013594 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 206390213630 0 0 4224 0 0 0 0 17 1 0 0
/proc/5701/statm: 3067 316 242 3 0 167 0

[startup+0.0173409 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5701
/proc/meminfo: memFree=1855920/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.01
/proc/5701/stat : 5701 (perl) R 5699 5701 4691 0 -1 4194304 424 0 0 0 1 0 0 0 18 0 1 0 189013594 12562432 391 1992294400 4194304 4206940 548682068784 18446744073709551615 206390210658 0 0 4224 16386 0 0 0 17 1 0 0
/proc/5701/statm: 3067 391 299 3 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12268

[startup+0.101364 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5701
/proc/meminfo: memFree=1855920/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12268

[startup+0.301379 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5701
/proc/meminfo: memFree=1855920/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12268

[startup+0.701421 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5701
/proc/meminfo: memFree=1855920/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12268

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5706
/proc/meminfo: memFree=1838480/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
[pid=5703] ppid=5701 vsize=5356 CPUtime=0.25
/proc/5703/stat : 5703 (sh) S 5701 5701 4691 0 -1 4194304 305 147 0 0 0 0 25 0 16 0 1 0 189013596 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5703/statm: 1339 227 188 169 0 50 0
[pid=5705] ppid=5703 vsize=18008 CPUtime=1.32
/proc/5705/stat : 5705 (clasp) R 5703 5701 4691 0 -1 4194304 4761 0 0 0 129 3 0 0 25 0 1 0 189013597 18440192 4263 1992294400 134512640 136070948 4294956272 18446744073709551615 134799661 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5705/statm: 4502 4263 193 380 0 4119 0
[pid=5706] ppid=5703 vsize=1252 CPUtime=0
/proc/5706/stat : 5706 (pbout) S 5703 5701 4691 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 189013597 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 36884

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5706
/proc/meminfo: memFree=1838352/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
[pid=5703] ppid=5701 vsize=5356 CPUtime=0.25
/proc/5703/stat : 5703 (sh) S 5701 5701 4691 0 -1 4194304 305 147 0 0 0 0 25 0 16 0 1 0 189013596 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5703/statm: 1339 227 188 169 0 50 0
[pid=5705] ppid=5703 vsize=18436 CPUtime=2.92
/proc/5705/stat : 5705 (clasp) R 5703 5701 4691 0 -1 4194304 4866 0 0 0 289 3 0 0 25 0 1 0 189013597 18878464 4368 1992294400 134512640 136070948 4294956272 18446744073709551615 134653104 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5705/statm: 4609 4368 193 380 0 4226 0
[pid=5706] ppid=5703 vsize=1252 CPUtime=0
/proc/5706/stat : 5706 (pbout) S 5703 5701 4691 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 189013597 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 37312

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5706
/proc/meminfo: memFree=1833104/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
[pid=5703] ppid=5701 vsize=5356 CPUtime=0.25
/proc/5703/stat : 5703 (sh) S 5701 5701 4691 0 -1 4194304 305 147 0 0 0 0 25 0 16 0 1 0 189013596 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5703/statm: 1339 227 188 169 0 50 0
[pid=5705] ppid=5703 vsize=23744 CPUtime=6.11
/proc/5705/stat : 5705 (clasp) R 5703 5701 4691 0 -1 4194304 6191 0 0 0 608 3 0 0 25 0 1 0 189013597 24313856 5693 1992294400 134512640 136070948 4294956272 18446744073709551615 134806796 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5705/statm: 5936 5693 193 380 0 5553 0
[pid=5706] ppid=5703 vsize=1252 CPUtime=0
/proc/5706/stat : 5706 (pbout) S 5703 5701 4691 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 189013597 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.38
Current children cumulated vsize (KiB) 42620

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5706
/proc/meminfo: memFree=1822736/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
[pid=5703] ppid=5701 vsize=5356 CPUtime=0.25
/proc/5703/stat : 5703 (sh) S 5701 5701 4691 0 -1 4194304 305 147 0 0 0 0 25 0 16 0 1 0 189013596 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5703/statm: 1339 227 188 169 0 50 0
[pid=5705] ppid=5703 vsize=34756 CPUtime=12.52
/proc/5705/stat : 5705 (clasp) R 5703 5701 4691 0 -1 4194304 8928 0 0 0 1247 5 0 0 25 0 1 0 189013597 35590144 8430 1992294400 134512640 136070948 4294956272 18446744073709551615 134615234 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5705/statm: 8689 8430 193 380 0 8306 0
[pid=5706] ppid=5703 vsize=1252 CPUtime=0
/proc/5706/stat : 5706 (pbout) S 5703 5701 4691 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 189013597 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 53632

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5706
/proc/meminfo: memFree=1808016/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
[pid=5703] ppid=5701 vsize=5356 CPUtime=0.25
/proc/5703/stat : 5703 (sh) S 5701 5701 4691 0 -1 4194304 305 147 0 0 0 0 25 0 16 0 1 0 189013596 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5703/statm: 1339 227 188 169 0 50 0
[pid=5705] ppid=5703 vsize=49548 CPUtime=25.31
/proc/5705/stat : 5705 (clasp) R 5703 5701 4691 0 -1 4194304 12623 0 0 0 2524 7 0 0 25 0 1 0 189013597 50737152 12125 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5705/statm: 12387 12125 193 380 0 12004 0
[pid=5706] ppid=5703 vsize=1252 CPUtime=0
/proc/5706/stat : 5706 (pbout) S 5703 5701 4691 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 189013597 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 68424

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5706
/proc/meminfo: memFree=1798032/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
[pid=5703] ppid=5701 vsize=5356 CPUtime=0.25
/proc/5703/stat : 5703 (sh) S 5701 5701 4691 0 -1 4194304 305 147 0 0 0 0 25 0 16 0 1 0 189013596 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5703/statm: 1339 227 188 169 0 50 0
[pid=5705] ppid=5703 vsize=58524 CPUtime=50.9
/proc/5705/stat : 5705 (clasp) R 5703 5701 4691 0 -1 4194304 14869 0 0 0 5081 9 0 0 25 0 1 0 189013597 59928576 14371 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5705/statm: 14631 14371 193 380 0 14248 0
[pid=5706] ppid=5703 vsize=1252 CPUtime=0
/proc/5706/stat : 5706 (pbout) S 5703 5701 4691 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 189013597 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 51.17
Current children cumulated vsize (KiB) 77400

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5706
/proc/meminfo: memFree=1797968/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
[pid=5703] ppid=5701 vsize=5356 CPUtime=0.25
/proc/5703/stat : 5703 (sh) S 5701 5701 4691 0 -1 4194304 305 147 0 0 0 0 25 0 16 0 1 0 189013596 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5703/statm: 1339 227 188 169 0 50 0
[pid=5705] ppid=5703 vsize=58524 CPUtime=102.09
/proc/5705/stat : 5705 (clasp) R 5703 5701 4691 0 -1 4194304 14872 0 0 0 10200 9 0 0 25 0 1 0 189013597 59928576 14374 1992294400 134512640 136070948 4294956272 18446744073709551615 134801061 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5705/statm: 14631 14374 193 380 0 14248 0
[pid=5706] ppid=5703 vsize=1252 CPUtime=0
/proc/5706/stat : 5706 (pbout) S 5703 5701 4691 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 189013597 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 77400

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5706
/proc/meminfo: memFree=1762064/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
[pid=5703] ppid=5701 vsize=5356 CPUtime=0.25
/proc/5703/stat : 5703 (sh) S 5701 5701 4691 0 -1 4194304 305 147 0 0 0 0 25 0 16 0 1 0 189013596 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5703/statm: 1339 227 188 169 0 50 0
[pid=5705] ppid=5703 vsize=94428 CPUtime=162.06
/proc/5705/stat : 5705 (clasp) R 5703 5701 4691 0 -1 4194304 23834 0 0 0 16193 13 0 0 25 0 1 0 189013597 96694272 23336 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5705/statm: 23607 23336 193 380 0 23224 0
[pid=5706] ppid=5703 vsize=1252 CPUtime=0
/proc/5706/stat : 5706 (pbout) S 5703 5701 4691 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 189013597 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 113304

[startup+222.301 s]

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

/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 114444

[startup+1482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/68 5714
/proc/meminfo: memFree=1758928/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
[pid=5703] ppid=5701 vsize=5356 CPUtime=0.25
/proc/5703/stat : 5703 (sh) S 5701 5701 4691 0 -1 4194304 305 147 0 0 0 0 25 0 16 0 1 0 189013596 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5703/statm: 1339 227 188 169 0 50 0
[pid=5705] ppid=5703 vsize=95568 CPUtime=1481.68
/proc/5705/stat : 5705 (clasp) R 5703 5701 4691 0 -1 4194304 24287 0 0 0 148152 16 0 0 25 0 1 0 189013597 97861632 23630 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5705/statm: 23892 23630 193 380 0 23509 0
[pid=5706] ppid=5703 vsize=1252 CPUtime=0
/proc/5706/stat : 5706 (pbout) S 5703 5701 4691 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 189013597 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 114444

[startup+1542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/68 5714
/proc/meminfo: memFree=1758800/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
[pid=5703] ppid=5701 vsize=5356 CPUtime=0.25
/proc/5703/stat : 5703 (sh) S 5701 5701 4691 0 -1 4194304 305 147 0 0 0 0 25 0 16 0 1 0 189013596 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5703/statm: 1339 227 188 169 0 50 0
[pid=5705] ppid=5703 vsize=95700 CPUtime=1541.67
/proc/5705/stat : 5705 (clasp) R 5703 5701 4691 0 -1 4194304 24336 0 0 0 154151 16 0 0 25 0 1 0 189013597 97996800 23679 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5705/statm: 23925 23679 193 380 0 23542 0
[pid=5706] ppid=5703 vsize=1252 CPUtime=0
/proc/5706/stat : 5706 (pbout) S 5703 5701 4691 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 189013597 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 114576

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 5714
/proc/meminfo: memFree=1755728/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
[pid=5703] ppid=5701 vsize=5356 CPUtime=0.25
/proc/5703/stat : 5703 (sh) S 5701 5701 4691 0 -1 4194304 305 147 0 0 0 0 25 0 16 0 1 0 189013596 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5703/statm: 1339 227 188 169 0 50 0
[pid=5705] ppid=5703 vsize=98740 CPUtime=1601.65
/proc/5705/stat : 5705 (clasp) R 5703 5701 4691 0 -1 4194304 25070 0 0 0 160148 17 0 0 25 0 1 0 189013597 101109760 24413 1992294400 134512640 136070948 4294956272 18446744073709551615 134619400 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5705/statm: 24685 24413 193 380 0 24302 0
[pid=5706] ppid=5703 vsize=1252 CPUtime=0
/proc/5706/stat : 5706 (pbout) S 5703 5701 4691 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 189013597 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 117616

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5714
/proc/meminfo: memFree=1755728/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
[pid=5703] ppid=5701 vsize=5356 CPUtime=0.25
/proc/5703/stat : 5703 (sh) S 5701 5701 4691 0 -1 4194304 305 147 0 0 0 0 25 0 16 0 1 0 189013596 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5703/statm: 1339 227 188 169 0 50 0
[pid=5705] ppid=5703 vsize=98740 CPUtime=1661.63
/proc/5705/stat : 5705 (clasp) R 5703 5701 4691 0 -1 4194304 25070 0 0 0 166146 17 0 0 25 0 1 0 189013597 101109760 24413 1992294400 134512640 136070948 4294956272 18446744073709551615 134801195 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5705/statm: 24685 24413 193 380 0 24302 0
[pid=5706] ppid=5703 vsize=1252 CPUtime=0
/proc/5706/stat : 5706 (pbout) S 5703 5701 4691 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 189013597 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 117616

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5714
/proc/meminfo: memFree=1752208/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
[pid=5703] ppid=5701 vsize=5356 CPUtime=0.25
/proc/5703/stat : 5703 (sh) S 5701 5701 4691 0 -1 4194304 305 147 0 0 0 0 25 0 16 0 1 0 189013596 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5703/statm: 1339 227 188 169 0 50 0
[pid=5705] ppid=5703 vsize=103536 CPUtime=1721.61
/proc/5705/stat : 5705 (clasp) R 5703 5701 4691 0 -1 4194304 25935 0 0 0 172144 17 0 0 25 0 1 0 189013597 106020864 25278 1992294400 134512640 136070948 4294956272 18446744073709551615 134632752 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5705/statm: 25884 25278 193 380 0 25501 0
[pid=5706] ppid=5703 vsize=1252 CPUtime=0
/proc/5706/stat : 5706 (pbout) S 5703 5701 4691 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 189013597 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 122412

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5714
/proc/meminfo: memFree=1752144/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
[pid=5703] ppid=5701 vsize=5356 CPUtime=0.25
/proc/5703/stat : 5703 (sh) S 5701 5701 4691 0 -1 4194304 305 147 0 0 0 0 25 0 16 0 1 0 189013596 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5703/statm: 1339 227 188 169 0 50 0
[pid=5705] ppid=5703 vsize=103536 CPUtime=1781.59
/proc/5705/stat : 5705 (clasp) R 5703 5701 4691 0 -1 4194304 25935 0 0 0 178142 17 0 0 25 0 1 0 189013597 106020864 25278 1992294400 134512640 136070948 4294956272 18446744073709551615 134647474 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5705/statm: 25884 25278 193 380 0 25501 0
[pid=5706] ppid=5703 vsize=1252 CPUtime=0
/proc/5706/stat : 5706 (pbout) S 5703 5701 4691 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 189013597 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 122412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5714
/proc/meminfo: memFree=1752144/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
[pid=5703] ppid=5701 vsize=5356 CPUtime=0.25
/proc/5703/stat : 5703 (sh) S 5701 5701 4691 0 -1 4194304 305 147 0 0 0 0 25 0 16 0 1 0 189013596 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5703/statm: 1339 227 188 169 0 50 0
[pid=5705] ppid=5703 vsize=103536 CPUtime=1799.79
/proc/5705/stat : 5705 (clasp) R 5703 5701 4691 0 -1 4194304 25935 0 0 0 179962 17 0 0 25 0 1 0 189013597 106020864 25278 1992294400 134512640 136070948 4294956272 18446744073709551615 134653111 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5705/statm: 25884 25278 193 380 0 25501 0
[pid=5706] ppid=5703 vsize=1252 CPUtime=0
/proc/5706/stat : 5706 (pbout) S 5703 5701 4691 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 189013597 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 122412

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5714
/proc/meminfo: memFree=1752144/2055920 swapFree=4181984/4192956
[pid=5701] ppid=5699 vsize=12268 CPUtime=0.02
/proc/5701/stat : 5701 (perl) S 5699 5701 4691 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 189013594 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5701/statm: 3067 399 306 3 0 167 0
[pid=5703] ppid=5701 vsize=5356 CPUtime=0.25
/proc/5703/stat : 5703 (sh) S 5701 5701 4691 0 -1 4194304 305 147 0 0 0 0 25 0 16 0 1 0 189013596 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5703/statm: 1339 227 188 169 0 50 0
[pid=5705] ppid=5703 vsize=103536 CPUtime=1799.79
/proc/5705/stat : 5705 (clasp) R 5703 5701 4691 0 -1 4194304 25935 0 0 0 179962 17 0 0 25 0 1 0 189013597 106020864 25278 1992294400 134512640 136070948 4294956272 18446744073709551615 134653111 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5705/statm: 25884 25278 193 380 0 25501 0
[pid=5706] ppid=5703 vsize=1252 CPUtime=0
/proc/5706/stat : 5706 (pbout) S 5703 5701 4691 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 189013597 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/5706/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 122412

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5701 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=276957
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=14997
# CPU time returned by wait4() is 0.291954
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.53
CPU time (s): 1800.06
CPU user time (s): 1799.89
CPU system time (s): 0.17
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 122412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.276957
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= 1413
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= 89
involuntary context switches= 8

runsolver used 1.55976 second user time and 5.00124 second system time

The end

Launcher Data 

Begin job on node2 at 2009-06-17 06:48:45
IDJOB=1859500
IDBENCH=48311
IDSOLVER=687
FILE ID=node2/1859500-1245214125
PBS_JOBID= 9368358
Free space on /tmp= 66452 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_4_80.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859500-1245214125/watcher-1859500-1245214125 -o /tmp/evaluation-result-1859500-1245214125/solver-1859500-1245214125 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1859500-1245214125.opb HOME HOME

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

MD5SUM BENCH= d17850f8cb83537ab22f6a30504d9d46
RANDOM SEED=452412749

node2.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		: 3000.214
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		: 3000.214
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:       1857360 kB
Buffers:         25760 kB
Cached:         108232 kB
SwapCached:       3912 kB
Active:          44284 kB
Inactive:        96736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857360 kB
SwapTotal:     4192956 kB
SwapFree:      4181984 kB
Dirty:            5088 kB
Writeback:           0 kB
Mapped:          14372 kB
Slab:            43540 kB
Committed_AS:   210820 kB
PageTables:       1468 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-1859500-1245214125.opb

Free space on /tmp at the end= 66444 MiB
End job on node2 at 2009-06-17 07:18:48