Trace number 3703347

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-quickBoundOPT5 8.71367 8.72084

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
0.00/0.10	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.10	c [INC SYSTEM] execute solver
0.00/0.11	c [INC SEARCH] formula is SAT
0.00/0.11	c [INC SYSTEM] solved the initial formula
0.00/0.11	c model valid
0.00/0.11	c current solution ok
0.00/0.12	o 27
0.00/0.12	c starting approximation
0.00/0.12	c factor = 1
0.00/0.12	c can not find a suitable factor, leaving approximation
0.00/0.12	c finished approximation
0.00/0.12	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.12	c write failed with 2
0.00/0.12	c [INC SEARCH] iteration: 0
0.00/0.12	c [INC BOUNDS] best value:27 search for 26
0.00/0.12	c [INC SYSTEM] create new solver instance
0.00/0.12	c [INC] encode full formula
0.00/0.12	c (debug) using card networks
0.00/0.13	c set iterative enc to: card
0.00/0.13	c set iterative enc to: none
0.00/0.13	c [INC SEARCH] isOptimum variable: 0
0.00/0.22	c formula is SAT
0.00/0.22	c [INC SEARCH] copied best model
0.00/0.22	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
0.00/0.22	c model valid
0.00/0.22	c current solution ok
0.00/0.22	o 8
0.00/0.22	c [INC SEARCH] iteration: 1
0.00/0.22	c [INC BOUNDS] best value:8 search for 7
0.00/0.22	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.22	c write failed with 2
0.00/0.22	c [INC SYSTEM] create new solver instance
0.00/0.22	c [INC] encode full formula
0.00/0.22	c set iterative enc to: swc
0.00/0.22	c [INC SEARCH] isOptimum variable: 0
0.00/0.23	c formula is SAT
0.00/0.23	c [INC SEARCH] copied best model
0.00/0.23	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
0.00/0.23	c model valid
0.00/0.23	c current solution ok
0.00/0.23	o 7
0.00/0.23	c [INC SEARCH] iteration: 2
0.00/0.23	c [INC BOUNDS] best value:7 search for 6
0.00/0.23	c [INC ENCODE] setup new number of clauses ...
0.00/0.23	c [INC] encode incremental formula
0.00/0.23	c return only the limitting unit clause for 6
0.00/0.23	c [INC SYSTEM] transmit new clauses to solver: 1
0.00/0.23	c [INC SEARCH] isOptimum variable: 0
0.00/0.25	c formula is SAT
0.00/0.25	c [INC SEARCH] copied best model
0.00/0.25	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
0.00/0.25	c model valid
0.00/0.25	c current solution ok
0.00/0.25	o 6
0.00/0.25	c [INC SEARCH] iteration: 3
0.00/0.25	c [INC BOUNDS] best value:6 search for 5
0.00/0.25	c [INC ENCODE] setup new number of clauses ...
0.00/0.25	c [INC] encode incremental formula
0.00/0.25	c return only the limitting unit clause for 5
0.00/0.25	c [INC SYSTEM] transmit new clauses to solver: 1
0.00/0.25	c [INC SEARCH] isOptimum variable: 0
2.67/2.76	c formula is SAT
2.67/2.76	c [INC SEARCH] copied best model
2.67/2.76	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
2.67/2.76	c model valid
2.67/2.76	c current solution ok
2.67/2.76	o 5
2.67/2.76	c [INC SEARCH] iteration: 4
2.67/2.76	c [INC BOUNDS] best value:5 search for 4
2.67/2.76	c [INC ENCODE] setup new number of clauses ...
2.67/2.76	c [INC] encode incremental formula
2.67/2.76	c return only the limitting unit clause for 4
2.67/2.76	c [INC SYSTEM] transmit new clauses to solver: 1
2.67/2.76	c [INC SEARCH] isOptimum variable: 0
8.67/8.71	c [INC SEARCH] formula is UNSAT
8.67/8.71	c [INC SYSTEM] there exists a inc, kill it!
8.67/8.71	c write failed with 2
8.67/8.71	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0xec60e0)
8.67/8.71	c [INC SEARCH] sat variable: 0 optimum/unsat variable: 1
8.67/8.71	c [INC SEARCH] found optimum
8.67/8.71	c display solution
8.67/8.71	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-3703347-1338079682/watcher-3703347-1338079682 -o /tmp/evaluation-result-3703347-1338079682/solver-3703347-1338079682 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703347-1338079682.opb 345729838 HOME HOME 

running on 4 cores: 0,2,4,6

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 2.00 3/178 23559
/proc/meminfo: memFree=31266848/32873844 swapFree=7624/7624
[pid=23559] ppid=23557 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23559/stat : 23559 (npSolver-pbo-It) S 23557 23559 10128 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274093784 9367552 274 33554432000 4194304 5064252 140733656157072 140733656155984 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23559/statm: 2287 274 233 213 0 72 0

[startup+0.0684179 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23559
/proc/meminfo: memFree=31266848/32873844 swapFree=7624/7624
[pid=23559] ppid=23557 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23559/stat : 23559 (npSolver-pbo-It) S 23557 23559 10128 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274093784 9367552 274 33554432000 4194304 5064252 140733656157072 140733656155984 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23559/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100346 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23559
/proc/meminfo: memFree=31266848/32873844 swapFree=7624/7624
[pid=23559] ppid=23557 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23559/stat : 23559 (npSolver-pbo-It) S 23557 23559 10128 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274093784 9367552 274 33554432000 4194304 5064252 140733656157072 140733656155984 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23559/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300134 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23559
/proc/meminfo: memFree=31266848/32873844 swapFree=7624/7624
[pid=23559] ppid=23557 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23559/stat : 23559 (npSolver-pbo-It) S 23557 23559 10128 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274093784 9367552 274 33554432000 4194304 5064252 140733656157072 140733656155984 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23559/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700113 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23559
/proc/meminfo: memFree=31266848/32873844 swapFree=7624/7624
[pid=23559] ppid=23557 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23559/stat : 23559 (npSolver-pbo-It) S 23557 23559 10128 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274093784 9367552 274 33554432000 4194304 5064252 140733656157072 140733656155984 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23559/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5002 s]
/proc/loadavg: 1.92 1.98 1.99 3/181 23570
/proc/meminfo: memFree=31261840/32873844 swapFree=7624/7624
[pid=23559] ppid=23557 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23559/stat : 23559 (npSolver-pbo-It) S 23557 23559 10128 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274093784 9367552 274 33554432000 4194304 5064252 140733656157072 140733656155984 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23559/statm: 2287 274 233 213 0 72 0
[pid=23560] ppid=23559 vsize=3308 CPUtime=0.21 cores=0,2,4,6
/proc/23560/stat : 23560 (npSolver-pbo) S 23559 23559 10128 0 -1 4202496 971 6065 0 0 2 1 16 2 20 0 1 0 274093784 3387392 453 33554432000 4194304 5992684 140734982685456 140734982671288 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/23560/statm: 827 453 195 440 0 383 0
[pid=23570] ppid=23560 vsize=6376 CPUtime=1.26 cores=0,2,4,6
/proc/23570/stat : 23570 (glucosInc) R 23560 23559 10128 0 -1 4202496 1354 0 0 0 126 0 0 0 20 0 1 0 274093807 6529024 963 33554432000 4194304 5654031 140736592830096 140736592827880 4216337 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23570/statm: 1594 963 151 357 0 1234 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 18832

[startup+3.10025 s]
/proc/loadavg: 1.92 1.98 1.99 3/181 23570
/proc/meminfo: memFree=31260352/32873844 swapFree=7624/7624
[pid=23559] ppid=23557 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23559/stat : 23559 (npSolver-pbo-It) S 23557 23559 10128 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274093784 9367552 274 33554432000 4194304 5064252 140733656157072 140733656155984 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23559/statm: 2287 274 233 213 0 72 0
[pid=23560] ppid=23559 vsize=3308 CPUtime=0.21 cores=0,2,4,6
/proc/23560/stat : 23560 (npSolver-pbo) S 23559 23559 10128 0 -1 4202496 973 6065 0 0 2 1 16 2 20 0 1 0 274093784 3387392 453 33554432000 4194304 5992684 140734982685456 140734982671288 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/23560/statm: 827 453 195 440 0 383 0
[pid=23570] ppid=23560 vsize=8484 CPUtime=2.85 cores=0,2,4,6
/proc/23570/stat : 23570 (glucosInc) R 23560 23559 10128 0 -1 4202496 2039 0 0 0 285 0 0 0 20 0 1 0 274093807 8687616 1627 33554432000 4194304 5654031 140736592830096 140736592817912 4232707 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23570/statm: 2121 1627 152 357 0 1761 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 20940

[startup+6.30025 s]
/proc/loadavg: 1.93 1.98 1.99 3/181 23570
/proc/meminfo: memFree=31247384/32873844 swapFree=7624/7624
[pid=23559] ppid=23557 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23559/stat : 23559 (npSolver-pbo-It) S 23557 23559 10128 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274093784 9367552 274 33554432000 4194304 5064252 140733656157072 140733656155984 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23559/statm: 2287 274 233 213 0 72 0
[pid=23560] ppid=23559 vsize=3308 CPUtime=0.21 cores=0,2,4,6
/proc/23560/stat : 23560 (npSolver-pbo) S 23559 23559 10128 0 -1 4202496 973 6065 0 0 2 1 16 2 20 0 1 0 274093784 3387392 453 33554432000 4194304 5992684 140734982685456 140734982671288 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/23560/statm: 827 453 195 440 0 383 0
[pid=23570] ppid=23560 vsize=9640 CPUtime=6.05 cores=0,2,4,6
/proc/23570/stat : 23570 (glucosInc) R 23560 23559 10128 0 -1 4202496 2347 0 0 0 605 0 0 0 20 0 1 0 274093807 9871360 1918 33554432000 4194304 5654031 140736592830096 140736592817912 4233173 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23570/statm: 2410 1918 152 357 0 2050 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 22096

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

[startup+7.90031 s]
/proc/loadavg: 1.93 1.98 1.99 3/181 23570
/proc/meminfo: memFree=31240948/32873844 swapFree=7624/7624
[pid=23559] ppid=23557 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23559/stat : 23559 (npSolver-pbo-It) S 23557 23559 10128 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274093784 9367552 274 33554432000 4194304 5064252 140733656157072 140733656155984 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23559/statm: 2287 274 233 213 0 72 0
[pid=23560] ppid=23559 vsize=3308 CPUtime=0.21 cores=0,2,4,6
/proc/23560/stat : 23560 (npSolver-pbo) S 23559 23559 10128 0 -1 4202496 973 6065 0 0 2 1 16 2 20 0 1 0 274093784 3387392 453 33554432000 4194304 5992684 140734982685456 140734982671288 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/23560/statm: 827 453 195 440 0 383 0
[pid=23570] ppid=23560 vsize=11304 CPUtime=7.65 cores=0,2,4,6
/proc/23570/stat : 23570 (glucosInc) R 23560 23559 10128 0 -1 4202496 2717 0 0 0 765 0 0 0 20 0 1 0 274093807 11575296 2277 33554432000 4194304 5654031 140736592830096 140736592817912 4976752 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23570/statm: 2826 2277 152 357 0 2466 0
Current children cumulated CPU time (s) 7.86
Current children cumulated vsize (KiB) 23760

[startup+8.30026 s]
/proc/loadavg: 1.93 1.98 1.99 3/181 23570
/proc/meminfo: memFree=31240948/32873844 swapFree=7624/7624
[pid=23559] ppid=23557 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23559/stat : 23559 (npSolver-pbo-It) S 23557 23559 10128 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274093784 9367552 274 33554432000 4194304 5064252 140733656157072 140733656155984 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23559/statm: 2287 274 233 213 0 72 0
[pid=23560] ppid=23559 vsize=3308 CPUtime=0.21 cores=0,2,4,6
/proc/23560/stat : 23560 (npSolver-pbo) S 23559 23559 10128 0 -1 4202496 973 6065 0 0 2 1 16 2 20 0 1 0 274093784 3387392 453 33554432000 4194304 5992684 140734982685456 140734982671288 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/23560/statm: 827 453 195 440 0 383 0
[pid=23570] ppid=23560 vsize=11304 CPUtime=8.05 cores=0,2,4,6
/proc/23570/stat : 23570 (glucosInc) R 23560 23559 10128 0 -1 4202496 2736 0 0 0 805 0 0 0 20 0 1 0 274093807 11575296 2296 33554432000 4194304 5654031 140736592830096 140736592817912 4215104 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23570/statm: 2826 2296 152 357 0 2466 0
Current children cumulated CPU time (s) 8.26
Current children cumulated vsize (KiB) 23760

[startup+8.70026 s]
/proc/loadavg: 1.93 1.98 1.99 3/181 23570
/proc/meminfo: memFree=31238652/32873844 swapFree=7624/7624
[pid=23559] ppid=23557 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23559/stat : 23559 (npSolver-pbo-It) S 23557 23559 10128 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274093784 9367552 274 33554432000 4194304 5064252 140733656157072 140733656155984 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23559/statm: 2287 274 233 213 0 72 0
[pid=23560] ppid=23559 vsize=3308 CPUtime=0.21 cores=0,2,4,6
/proc/23560/stat : 23560 (npSolver-pbo) S 23559 23559 10128 0 -1 4202496 973 6065 0 0 2 1 16 2 20 0 1 0 274093784 3387392 453 33554432000 4194304 5992684 140734982685456 140734982671288 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/23560/statm: 827 453 195 440 0 383 0
[pid=23570] ppid=23560 vsize=11304 CPUtime=8.46 cores=0,2,4,6
/proc/23570/stat : 23570 (glucosInc) R 23560 23559 10128 0 -1 4202496 2736 0 0 0 846 0 0 0 20 0 1 0 274093807 11575296 2296 33554432000 4194304 5654031 140736592830096 140736592817912 4232803 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23570/statm: 2826 2296 152 357 0 2466 0
Current children cumulated CPU time (s) 8.67
Current children cumulated vsize (KiB) 23760

Child status: 0
Real time (s): 8.72084
CPU time (s): 8.71367
CPU user time (s): 8.66768
CPU system time (s): 0.045993
CPU usage (%): 99.9178
Max. virtual memory (cumulated for all children) (KiB): 23760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.66768
system time used= 0.045993
maximum resident set size= 9192
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10624
page faults= 0
swaps= 0
block input operations= 0
block output operations= 2080
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 82
involuntary context switches= 47

runsolver used 0.001999 second user time and 0.06399 second system time

The end

Launcher Data 

Begin job on node130 at 2012-05-27 02:48:02
IDJOB=3703347
IDBENCH=48154
IDSOLVER=2278
FILE ID=node130/3703347-1338079682
RUNJOBID= node130-1338051995-10144
PBS_JOBID= 14624386
Free space on /tmp= 71396 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_100_25_3.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3703347-1338079682/watcher-3703347-1338079682 -o /tmp/evaluation-result-3703347-1338079682/solver-3703347-1338079682 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703347-1338079682.opb 345729838 HOME HOME

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

MD5SUM BENCH= cdb29f44159b0b72729019e0c0db0b8a
RANDOM SEED=345729838

node130.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		: 2666.875
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	: 5333.75
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		: 2666.875
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		: 2666.875
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	: 5331.91
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		: 2666.875
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	: 5331.86
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		: 2666.875
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		: 2666.875
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	: 5331.92
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		: 2666.875
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		: 2666.875
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	: 5228.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31267220 kB
Buffers:          237828 kB
Cached:           503448 kB
SwapCached:         4684 kB
Active:           759468 kB
Inactive:          49424 kB
Active(anon):      56828 kB
Inactive(anon):    10188 kB
Active(file):     702640 kB
Inactive(file):    39236 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099680 kB
Dirty:              8152 kB
Writeback:             0 kB
AnonPages:         71160 kB
Mapped:            12960 kB
Shmem:                 8 kB
Slab:             654452 kB
SReclaimable:      96108 kB
SUnreclaim:       558344 kB
KernelStack:        1520 kB
PageTables:         4276 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     212776 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     49152 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= 71388 MiB
End job on node130 at 2012-05-27 02:48:11