Trace number 3747716

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 NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topDown (fixed)OPT5 6.84396 6.84369

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_100_25_3.opb
MD5SUMcdb29f44159b0b72729019e0c0db0b8a
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark1.59176
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint26
Maximum length of a constraint46
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)3090
Sum of products size (including duplicates)6180
Number of different products3090
Sum of products size6180

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.01	c run inc solver
0.00/0.01	c [INC SYSTEM] run initial solver
0.00/0.01	c [INC SYSTEM] preprocess with white file
0.00/0.09	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.09	c [INC SYSTEM] execute solver
0.00/0.10	c [INC SEARCH] formula is SAT
0.00/0.10	c [INC SYSTEM] solved the initial formula
0.00/0.10	c model valid
0.00/0.10	c current solution ok
0.00/0.11	o 99
0.00/0.11	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.11	c write failed with 2
0.00/0.11	c [INC SEARCH] iteration: 0
0.00/0.11	c [INC BOUNDS] best value:99 search for 98
0.00/0.11	c [INC SYSTEM] create new solver instance
0.00/0.11	c [INC] encode full formula
0.00/0.11	c (debug) using card networks
0.00/0.11	c old isEQ: 41, new EQ is 0
0.00/0.11	c set iterative enc to: card
0.00/0.11	c set iterative enc to: none
0.00/0.11	c [INC SEARCH] isOptimum variable: 0
0.00/0.18	c formula is SAT
0.00/0.18	c [INC SEARCH] copied best model
0.00/0.18	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
0.00/0.18	c model valid
0.00/0.18	c current solution ok
0.00/0.18	o 11
0.00/0.18	c [INC SEARCH] iteration: 1
0.00/0.18	c [INC BOUNDS] best value:11 search for 10
0.00/0.18	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.18	c write failed with 2
0.00/0.18	c [INC SYSTEM] create new solver instance
0.00/0.18	c [INC] encode full formula
0.00/0.18	c set iterative enc to: swc
0.00/0.19	c [INC SEARCH] isOptimum variable: 0
0.00/0.19	c formula is SAT
0.00/0.19	c [INC SEARCH] copied best model
0.00/0.19	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
0.00/0.19	c model valid
0.00/0.19	c current solution ok
0.00/0.19	o 9
0.00/0.19	c [INC SEARCH] iteration: 2
0.00/0.19	c [INC BOUNDS] best value:9 search for 8
0.00/0.19	c [INC ENCODE] setup new number of clauses ...
0.00/0.19	c [INC] encode incremental formula
0.00/0.19	c return only the limitting unit clause for 8
0.00/0.19	c [INC SYSTEM] transmit new clauses to solver: 1
0.00/0.19	c [INC SEARCH] isOptimum variable: 0
0.00/0.19	c formula is SAT
0.00/0.19	c [INC SEARCH] copied best model
0.00/0.19	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
0.00/0.20	c model valid
0.00/0.20	c current solution ok
0.00/0.20	o 8
0.00/0.20	c [INC SEARCH] iteration: 3
0.00/0.20	c [INC BOUNDS] best value:8 search for 7
0.00/0.20	c [INC ENCODE] setup new number of clauses ...
0.00/0.20	c [INC] encode incremental formula
0.00/0.20	c return only the limitting unit clause for 7
0.00/0.20	c [INC SYSTEM] transmit new clauses to solver: 1
0.00/0.20	c [INC SEARCH] isOptimum variable: 0
0.00/0.20	c formula is SAT
0.00/0.20	c [INC SEARCH] copied best model
0.00/0.20	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
0.00/0.20	c model valid
0.00/0.20	c current solution ok
0.00/0.20	o 7
0.00/0.20	c [INC SEARCH] iteration: 4
0.00/0.20	c [INC BOUNDS] best value:7 search for 6
0.00/0.20	c [INC ENCODE] setup new number of clauses ...
0.00/0.20	c [INC] encode incremental formula
0.00/0.20	c return only the limitting unit clause for 6
0.00/0.20	c [INC SYSTEM] transmit new clauses to solver: 1
0.00/0.20	c [INC SEARCH] isOptimum variable: 0
0.00/0.20	c formula is SAT
0.00/0.20	c [INC SEARCH] copied best model
0.00/0.20	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
0.00/0.20	c model valid
0.00/0.20	c current solution ok
0.00/0.20	o 6
0.00/0.20	c [INC SEARCH] iteration: 5
0.00/0.20	c [INC BOUNDS] best value:6 search for 5
0.00/0.20	c [INC ENCODE] setup new number of clauses ...
0.00/0.20	c [INC] encode incremental formula
0.00/0.20	c return only the limitting unit clause for 5
0.00/0.20	c [INC SYSTEM] transmit new clauses to solver: 1
0.00/0.20	c [INC SEARCH] isOptimum variable: 0
0.00/0.81	c formula is SAT
0.00/0.81	c [INC SEARCH] copied best model
0.00/0.81	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
0.00/0.81	c model valid
0.00/0.81	c current solution ok
0.00/0.81	o 5
0.00/0.81	c [INC SEARCH] iteration: 6
0.00/0.81	c [INC BOUNDS] best value:5 search for 4
0.00/0.81	c [INC ENCODE] setup new number of clauses ...
0.00/0.81	c [INC] encode incremental formula
0.00/0.81	c return only the limitting unit clause for 4
0.00/0.81	c [INC SYSTEM] transmit new clauses to solver: 1
0.00/0.81	c [INC SEARCH] isOptimum variable: 0
6.77/6.84	c [INC SEARCH] formula is UNSAT
6.77/6.84	c [INC SYSTEM] there exists a inc, kill it!
6.77/6.84	c write failed with 2
6.77/6.84	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x17da5c0)
6.77/6.84	c [INC SEARCH] sat variable: 0 optimum/unsat variable: 1
6.77/6.84	c [INC SEARCH] found optimum
6.77/6.84	c display solution
6.77/6.84	s OPTIMUM FOUND
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Verifier Data 

OK	5

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3747716-1339103590/watcher-3747716-1339103590 -o /tmp/evaluation-result-3747716-1339103590/solver-3747716-1339103590 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747716-1339103590.opb 1191594466 HOME HOME 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 30674
/proc/meminfo: memFree=22718848/32873844 swapFree=7628/7628
[pid=30674] ppid=30672 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30674/stat : 30674 (npSolver-pbo-It) S 30672 30674 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376483372 9367552 274 33554432000 4194304 5064252 140734147963968 140734147962880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30674/statm: 2287 274 233 213 0 72 0

[startup+0.090186 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 30674
/proc/meminfo: memFree=22718848/32873844 swapFree=7628/7628
[pid=30674] ppid=30672 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30674/stat : 30674 (npSolver-pbo-It) S 30672 30674 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376483372 9367552 274 33554432000 4194304 5064252 140734147963968 140734147962880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30674/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100312 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 30674
/proc/meminfo: memFree=22718848/32873844 swapFree=7628/7628
[pid=30674] ppid=30672 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30674/stat : 30674 (npSolver-pbo-It) S 30672 30674 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376483372 9367552 274 33554432000 4194304 5064252 140734147963968 140734147962880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30674/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300241 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 30674
/proc/meminfo: memFree=22718848/32873844 swapFree=7628/7628
[pid=30674] ppid=30672 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30674/stat : 30674 (npSolver-pbo-It) S 30672 30674 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376483372 9367552 274 33554432000 4194304 5064252 140734147963968 140734147962880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30674/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700227 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 30674
/proc/meminfo: memFree=22718848/32873844 swapFree=7628/7628
[pid=30674] ppid=30672 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30674/stat : 30674 (npSolver-pbo-It) S 30672 30674 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376483372 9367552 274 33554432000 4194304 5064252 140734147963968 140734147962880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30674/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5003 s]
/proc/loadavg: 2.00 2.00 1.96 3/181 30685
/proc/meminfo: memFree=22713964/32873844 swapFree=7628/7628
[pid=30674] ppid=30672 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30674/stat : 30674 (npSolver-pbo-It) S 30672 30674 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376483372 9367552 274 33554432000 4194304 5064252 140734147963968 140734147962880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30674/statm: 2287 274 233 213 0 72 0
[pid=30675] ppid=30674 vsize=2808 CPUtime=0.19 cores=1,3,5,7
/proc/30675/stat : 30675 (npSolver-pbo) S 30674 30674 30107 0 -1 4202496 2205 5554 0 0 2 1 13 3 20 0 1 0 376483372 2875392 373 33554432000 4194304 6004724 140734439967760 140734439953608 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30675/statm: 702 373 179 442 0 256 0
[pid=30685] ppid=30675 vsize=9720 CPUtime=1.29 cores=1,3,5,7
/proc/30685/stat : 30685 (glucosInc) R 30675 30674 30107 0 -1 4202496 2229 0 0 0 129 0 0 0 20 0 1 0 376483391 9953280 1522 33554432000 4194304 5654031 140734646962400 140734646950216 4234964 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/30685/statm: 2430 1522 151 357 0 2070 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21676

[startup+3.10033 s]
/proc/loadavg: 2.00 2.00 1.96 3/181 30685
/proc/meminfo: memFree=22710120/32873844 swapFree=7628/7628
[pid=30674] ppid=30672 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30674/stat : 30674 (npSolver-pbo-It) S 30672 30674 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376483372 9367552 274 33554432000 4194304 5064252 140734147963968 140734147962880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30674/statm: 2287 274 233 213 0 72 0
[pid=30675] ppid=30674 vsize=2808 CPUtime=0.19 cores=1,3,5,7
/proc/30675/stat : 30675 (npSolver-pbo) S 30674 30674 30107 0 -1 4202496 2205 5554 0 0 2 1 13 3 20 0 1 0 376483372 2875392 373 33554432000 4194304 6004724 140734439967760 140734439953608 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30675/statm: 702 373 179 442 0 256 0
[pid=30685] ppid=30675 vsize=18468 CPUtime=2.89 cores=1,3,5,7
/proc/30685/stat : 30685 (glucosInc) R 30675 30674 30107 0 -1 4202496 3487 0 0 0 289 0 0 0 20 0 1 0 376483391 18911232 3787 33554432000 4194304 5654031 140734646962400 140734646950216 4225982 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/30685/statm: 4617 3787 151 357 0 4257 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30424

[startup+6.3003 s]
/proc/loadavg: 2.00 2.00 1.96 3/181 30685
/proc/meminfo: memFree=22700628/32873844 swapFree=7628/7628
[pid=30674] ppid=30672 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30674/stat : 30674 (npSolver-pbo-It) S 30672 30674 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376483372 9367552 274 33554432000 4194304 5064252 140734147963968 140734147962880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30674/statm: 2287 274 233 213 0 72 0
[pid=30675] ppid=30674 vsize=2808 CPUtime=0.19 cores=1,3,5,7
/proc/30675/stat : 30675 (npSolver-pbo) S 30674 30674 30107 0 -1 4202496 2205 5554 0 0 2 1 13 3 20 0 1 0 376483372 2875392 373 33554432000 4194304 6004724 140734439967760 140734439953608 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30675/statm: 702 373 179 442 0 256 0
[pid=30685] ppid=30675 vsize=21236 CPUtime=6.08 cores=1,3,5,7
/proc/30685/stat : 30685 (glucosInc) R 30675 30674 30107 0 -1 4202496 4415 0 0 0 608 0 0 0 20 0 1 0 376483391 21745664 3770 33554432000 4194304 5654031 140734646962400 140734646950216 4232707 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/30685/statm: 5309 3770 151 357 0 4949 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 33192

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

[startup+6.7003 s]
/proc/loadavg: 2.00 2.00 1.96 3/181 30685
/proc/meminfo: memFree=22700504/32873844 swapFree=7628/7628
[pid=30674] ppid=30672 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30674/stat : 30674 (npSolver-pbo-It) S 30672 30674 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376483372 9367552 274 33554432000 4194304 5064252 140734147963968 140734147962880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30674/statm: 2287 274 233 213 0 72 0
[pid=30675] ppid=30674 vsize=2808 CPUtime=0.19 cores=1,3,5,7
/proc/30675/stat : 30675 (npSolver-pbo) S 30674 30674 30107 0 -1 4202496 2205 5554 0 0 2 1 13 3 20 0 1 0 376483372 2875392 373 33554432000 4194304 6004724 140734439967760 140734439953608 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30675/statm: 702 373 179 442 0 256 0
[pid=30685] ppid=30675 vsize=21236 CPUtime=6.48 cores=1,3,5,7
/proc/30685/stat : 30685 (glucosInc) R 30675 30674 30107 0 -1 4202496 4415 0 0 0 648 0 0 0 20 0 1 0 376483391 21745664 3770 33554432000 4194304 5654031 140734646962400 140734646950216 4232984 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/30685/statm: 5309 3770 151 357 0 4949 0
Current children cumulated CPU time (s) 6.67
Current children cumulated vsize (KiB) 33192

[startup+6.80031 s]
/proc/loadavg: 2.00 2.00 1.96 3/181 30685
/proc/meminfo: memFree=22700504/32873844 swapFree=7628/7628
[pid=30674] ppid=30672 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30674/stat : 30674 (npSolver-pbo-It) S 30672 30674 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376483372 9367552 274 33554432000 4194304 5064252 140734147963968 140734147962880 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30674/statm: 2287 274 233 213 0 72 0
[pid=30675] ppid=30674 vsize=2808 CPUtime=0.19 cores=1,3,5,7
/proc/30675/stat : 30675 (npSolver-pbo) S 30674 30674 30107 0 -1 4202496 2205 5554 0 0 2 1 13 3 20 0 1 0 376483372 2875392 373 33554432000 4194304 6004724 140734439967760 140734439953608 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30675/statm: 702 373 179 442 0 256 0
[pid=30685] ppid=30675 vsize=21236 CPUtime=6.58 cores=1,3,5,7
/proc/30685/stat : 30685 (glucosInc) R 30675 30674 30107 0 -1 4202496 4415 0 0 0 658 0 0 0 20 0 1 0 376483391 21745664 3770 33554432000 4194304 5654031 140734646962400 140734646950216 4233232 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/30685/statm: 5309 3770 151 357 0 4949 0
Current children cumulated CPU time (s) 6.77
Current children cumulated vsize (KiB) 33192

Child status: 0
Real time (s): 6.84369
CPU time (s): 6.84396
CPU user time (s): 6.78497
CPU system time (s): 0.058991
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 33192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.78497
system time used= 0.058991
maximum resident set size= 29520
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12586
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1192
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 74
involuntary context switches= 21

runsolver used 0.012998 second user time and 0.036994 second system time

The end

Launcher Data 

Begin job on node145 at 2012-06-07 23:13:10
IDJOB=3747716
IDBENCH=48154
IDSOLVER=2332
FILE ID=node145/3747716-1339103590
RUNJOBID= node145-1339098177-30124
PBS_JOBID= 14643708
Free space on /tmp= 70208 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_100_25_3.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3747716-1339103590/watcher-3747716-1339103590 -o /tmp/evaluation-result-3747716-1339103590/solver-3747716-1339103590 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3747716-1339103590.opb 1191594466 HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= cdb29f44159b0b72729019e0c0db0b8a
RANDOM SEED=1191594466

node145.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5313.38
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        22718856 kB
Buffers:          470044 kB
Cached:          5756216 kB
SwapCached:            4 kB
Active:          5856760 kB
Inactive:        3394360 kB
Active(anon):    3016168 kB
Inactive(anon):    10864 kB
Active(file):    2840592 kB
Inactive(file):  3383496 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108852 kB
Dirty:              8468 kB
Writeback:            16 kB
AnonPages:       3167200 kB
Mapped:            15516 kB
Shmem:               200 kB
Slab:             743444 kB
SReclaimable:     184904 kB
SUnreclaim:       558540 kB
KernelStack:        1480 kB
PageTables:         9860 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    3639448 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3090432 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70200 MiB
End job on node145 at 2012-06-07 23:13:17