Trace number 1884099

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 2009-04-24UNSAT 111.271 111.328

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Medium/contest05/others/
QG-gensys-brn008.sat05-2685.reshuffled-07.opb
MD5SUMccdb788a8bec1b35b4963cf4d8629b01
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark111.271
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1467
Total number of constraints7521
Number of constraints which are clauses7521
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint16
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 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 28
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 

0.00/0.03	c no optimisation-statement found. DEC-category assumed.
111.21/111.31	s UNSATISFIABLE

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-1884099-1245254150/watcher-1884099-1245254150 -o /tmp/evaluation-result-1884099-1245254150/solver-1884099-1245254150 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1884099-1245254150.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: 0.00 0.00 0.00 2/64 16545
/proc/meminfo: memFree=1806616/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=18576 CPUtime=0
/proc/16545/stat : 16545 (runsolver) D 16543 16545 16502 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 78117885 19021824 284 1992294400 4194304 4302564 548682068432 18446744073709551615 273952599335 0 2147483391 4096 24578 18446744072099781622 0 0 17 1 0 0
/proc/16545/statm: 4644 284 249 26 0 2626 0

[startup+0.0391301 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 16545
/proc/meminfo: memFree=1806616/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=12268 CPUtime=0
/proc/16545/stat : 16545 (perl) S 16543 16545 16502 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 78117885 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16545/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.100766 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 16545
/proc/meminfo: memFree=1806616/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=12268 CPUtime=0
/proc/16545/stat : 16545 (perl) S 16543 16545 16502 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 78117885 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16545/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.301789 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 16545
/proc/meminfo: memFree=1806616/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=12268 CPUtime=0
/proc/16545/stat : 16545 (perl) S 16543 16545 16502 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 78117885 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16545/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.701836 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 16545
/proc/meminfo: memFree=1806616/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=12268 CPUtime=0
/proc/16545/stat : 16545 (perl) S 16543 16545 16502 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 78117885 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16545/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.50193 s]
/proc/loadavg: 0.00 0.00 0.00 2/68 16550
/proc/meminfo: memFree=1802544/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=12268 CPUtime=0
/proc/16545/stat : 16545 (perl) S 16543 16545 16502 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 78117885 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16545/statm: 3067 398 306 3 0 167 0
[pid=16547] ppid=16545 vsize=5356 CPUtime=0.09
/proc/16547/stat : 16547 (sh) S 16545 16545 16502 0 -1 4194304 305 145 0 0 0 0 9 0 16 0 1 0 78117888 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16547/statm: 1339 227 188 169 0 50 0
[pid=16549] ppid=16547 vsize=4684 CPUtime=1.39
/proc/16549/stat : 16549 (clasp) R 16547 16545 16502 0 -1 4194304 992 0 0 0 139 0 0 0 18 0 1 0 78117888 4796416 966 1992294400 134512640 136070948 4294956272 18446744073709551615 134651726 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16549/statm: 1171 966 188 380 0 788 0
[pid=16550] ppid=16547 vsize=1252 CPUtime=0
/proc/16550/stat : 16550 (pbout) S 16547 16545 16502 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 78117888 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16550/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23560

[startup+3.10111 s]
/proc/loadavg: 0.00 0.00 0.00 2/68 16550
/proc/meminfo: memFree=1802416/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=12268 CPUtime=0
/proc/16545/stat : 16545 (perl) S 16543 16545 16502 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 78117885 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16545/statm: 3067 398 306 3 0 167 0
[pid=16547] ppid=16545 vsize=5356 CPUtime=0.09
/proc/16547/stat : 16547 (sh) S 16545 16545 16502 0 -1 4194304 305 145 0 0 0 0 9 0 16 0 1 0 78117888 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16547/statm: 1339 227 188 169 0 50 0
[pid=16549] ppid=16547 vsize=4684 CPUtime=2.99
/proc/16549/stat : 16549 (clasp) R 16547 16545 16502 0 -1 4194304 992 0 0 0 299 0 0 0 21 0 1 0 78117888 4796416 966 1992294400 134512640 136070948 4294956272 18446744073709551615 134653179 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16549/statm: 1171 966 188 380 0 788 0
[pid=16550] ppid=16547 vsize=1252 CPUtime=0
/proc/16550/stat : 16550 (pbout) S 16547 16545 16502 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 78117888 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16550/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23560

[startup+6.30149 s]
/proc/loadavg: 0.08 0.02 0.01 2/68 16550
/proc/meminfo: memFree=1802288/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=12268 CPUtime=0
/proc/16545/stat : 16545 (perl) S 16543 16545 16502 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 78117885 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16545/statm: 3067 398 306 3 0 167 0
[pid=16547] ppid=16545 vsize=5356 CPUtime=0.09
/proc/16547/stat : 16547 (sh) S 16545 16545 16502 0 -1 4194304 305 145 0 0 0 0 9 0 16 0 1 0 78117888 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16547/statm: 1339 227 188 169 0 50 0
[pid=16549] ppid=16547 vsize=4816 CPUtime=6.18
/proc/16549/stat : 16549 (clasp) R 16547 16545 16502 0 -1 4194304 1014 0 0 0 618 0 0 0 25 0 1 0 78117888 4931584 988 1992294400 134512640 136070948 4294956272 18446744073709551615 134623430 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16549/statm: 1204 988 188 380 0 821 0
[pid=16550] ppid=16547 vsize=1252 CPUtime=0
/proc/16550/stat : 16550 (pbout) S 16547 16545 16502 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 78117888 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16550/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 23692

[startup+12.7022 s]
/proc/loadavg: 0.15 0.03 0.01 2/68 16550
/proc/meminfo: memFree=1801712/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=12268 CPUtime=0
/proc/16545/stat : 16545 (perl) S 16543 16545 16502 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 78117885 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16545/statm: 3067 398 306 3 0 167 0
[pid=16547] ppid=16545 vsize=5356 CPUtime=0.09
/proc/16547/stat : 16547 (sh) S 16545 16545 16502 0 -1 4194304 305 145 0 0 0 0 9 0 16 0 1 0 78117888 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16547/statm: 1339 227 188 169 0 50 0
[pid=16549] ppid=16547 vsize=5480 CPUtime=12.58
/proc/16549/stat : 16549 (clasp) R 16547 16545 16502 0 -1 4194304 1165 0 0 0 1258 0 0 0 25 0 1 0 78117888 5611520 1139 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16549/statm: 1370 1139 188 380 0 987 0
[pid=16550] ppid=16547 vsize=1252 CPUtime=0
/proc/16550/stat : 16550 (pbout) S 16547 16545 16502 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 78117888 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16550/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 24356

[startup+25.5017 s]
/proc/loadavg: 0.34 0.08 0.02 2/68 16550
/proc/meminfo: memFree=1800816/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=12268 CPUtime=0
/proc/16545/stat : 16545 (perl) S 16543 16545 16502 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 78117885 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16545/statm: 3067 398 306 3 0 167 0
[pid=16547] ppid=16545 vsize=5356 CPUtime=0.09
/proc/16547/stat : 16547 (sh) S 16545 16545 16502 0 -1 4194304 305 145 0 0 0 0 9 0 16 0 1 0 78117888 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16547/statm: 1339 227 188 169 0 50 0
[pid=16549] ppid=16547 vsize=6284 CPUtime=25.38
/proc/16549/stat : 16549 (clasp) R 16547 16545 16502 0 -1 4194304 1391 0 0 0 2538 0 0 0 25 0 1 0 78117888 6434816 1365 1992294400 134512640 136070948 4294956272 18446744073709551615 134835054 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16549/statm: 1571 1365 188 380 0 1188 0
[pid=16550] ppid=16547 vsize=1252 CPUtime=0
/proc/16550/stat : 16550 (pbout) S 16547 16545 16502 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 78117888 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16550/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 25160

[startup+51.1017 s]
/proc/loadavg: 0.56 0.15 0.05 2/68 16550
/proc/meminfo: memFree=1800048/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=12268 CPUtime=0
/proc/16545/stat : 16545 (perl) S 16543 16545 16502 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 78117885 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16545/statm: 3067 398 306 3 0 167 0
[pid=16547] ppid=16545 vsize=5356 CPUtime=0.09
/proc/16547/stat : 16547 (sh) S 16545 16545 16502 0 -1 4194304 305 145 0 0 0 0 9 0 16 0 1 0 78117888 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16547/statm: 1339 227 188 169 0 50 0
[pid=16549] ppid=16547 vsize=7240 CPUtime=50.95
/proc/16549/stat : 16549 (clasp) R 16547 16545 16502 0 -1 4194304 1605 0 0 0 5095 0 0 0 25 0 1 0 78117888 7413760 1579 1992294400 134512640 136070948 4294956272 18446744073709551615 134623318 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16549/statm: 1810 1579 188 380 0 1427 0
[pid=16550] ppid=16547 vsize=1252 CPUtime=0
/proc/16550/stat : 16550 (pbout) S 16547 16545 16502 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 78117888 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16550/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 26116

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/68 16550
/proc/meminfo: memFree=1798576/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=12268 CPUtime=0
/proc/16545/stat : 16545 (perl) S 16543 16545 16502 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 78117885 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16545/statm: 3067 398 306 3 0 167 0
[pid=16547] ppid=16545 vsize=5356 CPUtime=0.09
/proc/16547/stat : 16547 (sh) S 16545 16545 16502 0 -1 4194304 305 145 0 0 0 0 9 0 16 0 1 0 78117888 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16547/statm: 1339 227 188 169 0 50 0
[pid=16549] ppid=16547 vsize=8464 CPUtime=102.13
/proc/16549/stat : 16549 (clasp) R 16547 16545 16502 0 -1 4194304 1930 0 0 0 10213 0 0 0 25 0 1 0 78117888 8667136 1904 1992294400 134512640 136070948 4294956272 18446744073709551615 135447072 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16549/statm: 2116 1904 188 380 0 1733 0
[pid=16550] ppid=16547 vsize=1252 CPUtime=0
/proc/16550/stat : 16550 (pbout) S 16547 16545 16502 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 78117888 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16550/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 27340

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

[startup+105.501 s]
/proc/loadavg: 0.82 0.29 0.10 2/68 16550
/proc/meminfo: memFree=1798512/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=12268 CPUtime=0
/proc/16545/stat : 16545 (perl) S 16543 16545 16502 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 78117885 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16545/statm: 3067 398 306 3 0 167 0
[pid=16547] ppid=16545 vsize=5356 CPUtime=0.09
/proc/16547/stat : 16547 (sh) S 16545 16545 16502 0 -1 4194304 305 145 0 0 0 0 9 0 16 0 1 0 78117888 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16547/statm: 1339 227 188 169 0 50 0
[pid=16549] ppid=16547 vsize=8612 CPUtime=105.33
/proc/16549/stat : 16549 (clasp) R 16547 16545 16502 0 -1 4194304 1947 0 0 0 10533 0 0 0 25 0 1 0 78117888 8818688 1921 1992294400 134512640 136070948 4294956272 18446744073709551615 134623416 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16549/statm: 2153 1921 188 380 0 1770 0
[pid=16550] ppid=16547 vsize=1252 CPUtime=0
/proc/16550/stat : 16550 (pbout) S 16547 16545 16502 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 78117888 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16550/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 105.42
Current children cumulated vsize (KiB) 27488

[startup+108.702 s]
/proc/loadavg: 0.82 0.29 0.10 2/68 16550
/proc/meminfo: memFree=1798512/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=12268 CPUtime=0
/proc/16545/stat : 16545 (perl) S 16543 16545 16502 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 78117885 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16545/statm: 3067 398 306 3 0 167 0
[pid=16547] ppid=16545 vsize=5356 CPUtime=0.09
/proc/16547/stat : 16547 (sh) S 16545 16545 16502 0 -1 4194304 305 145 0 0 0 0 9 0 16 0 1 0 78117888 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16547/statm: 1339 227 188 169 0 50 0
[pid=16549] ppid=16547 vsize=8612 CPUtime=108.52
/proc/16549/stat : 16549 (clasp) R 16547 16545 16502 0 -1 4194304 1953 0 0 0 10852 0 0 0 25 0 1 0 78117888 8818688 1927 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16549/statm: 2153 1927 188 380 0 1770 0
[pid=16550] ppid=16547 vsize=1252 CPUtime=0
/proc/16550/stat : 16550 (pbout) S 16547 16545 16502 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 78117888 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16550/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 108.61
Current children cumulated vsize (KiB) 27488

[startup+110.302 s]
/proc/loadavg: 0.84 0.30 0.11 2/68 16550
/proc/meminfo: memFree=1798512/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=12268 CPUtime=0
/proc/16545/stat : 16545 (perl) S 16543 16545 16502 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 78117885 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16545/statm: 3067 398 306 3 0 167 0
[pid=16547] ppid=16545 vsize=5356 CPUtime=0.09
/proc/16547/stat : 16547 (sh) S 16545 16545 16502 0 -1 4194304 305 145 0 0 0 0 9 0 16 0 1 0 78117888 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16547/statm: 1339 227 188 169 0 50 0
[pid=16549] ppid=16547 vsize=8612 CPUtime=110.12
/proc/16549/stat : 16549 (clasp) R 16547 16545 16502 0 -1 4194304 1953 0 0 0 11012 0 0 0 25 0 1 0 78117888 8818688 1927 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16549/statm: 2153 1927 188 380 0 1770 0
[pid=16550] ppid=16547 vsize=1252 CPUtime=0
/proc/16550/stat : 16550 (pbout) S 16547 16545 16502 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 78117888 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16550/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 110.21
Current children cumulated vsize (KiB) 27488

[startup+111.106 s]
/proc/loadavg: 0.84 0.30 0.11 2/68 16550
/proc/meminfo: memFree=1798512/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=12268 CPUtime=0
/proc/16545/stat : 16545 (perl) S 16543 16545 16502 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 78117885 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16545/statm: 3067 398 306 3 0 167 0
[pid=16547] ppid=16545 vsize=5356 CPUtime=0.09
/proc/16547/stat : 16547 (sh) S 16545 16545 16502 0 -1 4194304 305 145 0 0 0 0 9 0 16 0 1 0 78117888 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16547/statm: 1339 227 188 169 0 50 0
[pid=16549] ppid=16547 vsize=8612 CPUtime=110.93
/proc/16549/stat : 16549 (clasp) R 16547 16545 16502 0 -1 4194304 1953 0 0 0 11093 0 0 0 25 0 1 0 78117888 8818688 1927 1992294400 134512640 136070948 4294956272 18446744073709551615 134623187 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16549/statm: 2153 1927 188 380 0 1770 0
[pid=16550] ppid=16547 vsize=1252 CPUtime=0
/proc/16550/stat : 16550 (pbout) S 16547 16545 16502 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 78117888 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16550/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 111.02
Current children cumulated vsize (KiB) 27488

[startup+111.302 s]
/proc/loadavg: 0.84 0.30 0.11 2/68 16550
/proc/meminfo: memFree=1798512/2055920 swapFree=4182476/4192956
[pid=16545] ppid=16543 vsize=12268 CPUtime=0
/proc/16545/stat : 16545 (perl) S 16543 16545 16502 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 78117885 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16545/statm: 3067 398 306 3 0 167 0
[pid=16547] ppid=16545 vsize=5356 CPUtime=0.09
/proc/16547/stat : 16547 (sh) S 16545 16545 16502 0 -1 4194304 305 145 0 0 0 0 9 0 16 0 1 0 78117888 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16547/statm: 1339 227 188 169 0 50 0
[pid=16549] ppid=16547 vsize=8612 CPUtime=111.12
/proc/16549/stat : 16549 (clasp) R 16547 16545 16502 0 -1 4194304 1953 0 0 0 11112 0 0 0 25 0 1 0 78117888 8818688 1927 1992294400 134512640 136070948 4294956272 18446744073709551615 134826437 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16549/statm: 2153 1927 188 380 0 1770 0
[pid=16550] ppid=16547 vsize=1252 CPUtime=0
/proc/16550/stat : 16550 (pbout) S 16547 16545 16502 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 78117888 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16550/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 111.21
Current children cumulated vsize (KiB) 27488

Child status: 0
Real time (s): 111.328
CPU time (s): 111.271
CPU user time (s): 111.249
CPU system time (s): 0.021996
CPU usage (%): 99.9486
Max. virtual memory (cumulated for all children) (KiB): 27488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 111.249
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3285
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= 206
involuntary context switches= 404

runsolver used 0.087986 second user time and 0.32595 second system time

The end

Launcher Data 

Begin job on node20 at 2009-06-17 17:55:51
IDJOB=1884099
IDBENCH=71923
IDSOLVER=687
FILE ID=node20/1884099-1245254150
PBS_JOBID= 9372433
Free space on /tmp= 66316 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Medium/contest05/others/QG-gensys-brn008.sat05-2685.reshuffled-07.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884099-1245254150/watcher-1884099-1245254150 -o /tmp/evaluation-result-1884099-1245254150/solver-1884099-1245254150 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1884099-1245254150.opb HOME HOME

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

MD5SUM BENCH= ccdb788a8bec1b35b4963cf4d8629b01
RANDOM SEED=420185018

node20.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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1807224 kB
Buffers:         35516 kB
Cached:         137096 kB
SwapCached:       4732 kB
Active:          65600 kB
Inactive:       114712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807224 kB
SwapTotal:     4192956 kB
SwapFree:      4182476 kB
Dirty:            5280 kB
Writeback:           0 kB
Mapped:          13732 kB
Slab:            54456 kB
Committed_AS:   163408 kB
PageTables:       1400 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-1884099-1245254150.opb

Free space on /tmp at the end= 66312 MiB
End job on node20 at 2009-06-17 17:57:42