Name | normalized-opb/mps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-misc02.opb |
MD5SUM | 5128a094f3f47af1a66bc4eb5109f150 |
Bench Category | optimization, medium integers (OPTMEDINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 1264768 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 21 |
Biggest coefficient in the objective function | 1048576 |
Number of bits for the biggest coefficient in the objective function | 21 |
Sum of the numbers in the objective function | 2097151 |
Number of bits of the sum of numbers in the objective function | 21 |
Biggest number in a constraint | 1048576 |
Number of bits of the biggest number in a constraint | 21 |
Biggest sum of numbers in a constraint | 4762239 |
Number of bits of the biggest sum of numbers | 23 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 0.080987 |
Number of variables | 79 |
Total number of constraints | 97 |
Number of constraints which are clauses | 7 |
Number of constraints which are cardinality constraints (but not clauses) | 65 |
Number of constraints which are nor clauses,nor cardinality constraints | 25 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 69 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc8 THE 2005-05-25 12:44:03 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=21316 boxname=wulflinc8 idbench=1304 idsolver=14 numberseed=0 MD5SUM SOLVER: d29da23ec752be69e0579424c0f0767e /oldhome/oroussel/solvers/sat4jPseudoBis.jar MD5SUM BENCH: 5128a094f3f47af1a66bc4eb5109f150 /oldhome/oroussel/tmp/wulflinc8/normalized-mps-v2-13-7-misc02.opb REAL COMMAND: java -server -Xms650M -Xmx650M -jar /oldhome/oroussel/solvers/sat4jPseudoBis.jar /oldhome/oroussel/tmp/wulflinc8/normalized-mps-v2-13-7-misc02.opb IDLAUNCH: 21316 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.007 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 888.83 processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.007 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 899.07 /proc/meminfo: MemTotal: 1034660 kB MemFree: 387952 kB Buffers: 37844 kB Cached: 582656 kB SwapCached: 0 kB Active: 40268 kB Inactive: 587120 kB HighTotal: 131008 kB HighFree: 11452 kB LowTotal: 903652 kB LowFree: 376500 kB SwapTotal: 2097136 kB SwapFree: 2097136 kB Dirty: 40 kB Writeback: 0 kB Mapped: 7068 kB Slab: 13660 kB Committed_AS: 63732 kB PageTables: 320 kB VmallocTotal: 114680 kB VmallocUsed: 1364 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-05-25 12:44:31 (client local time) WITH STATUS 30 IN 30.9953 SECONDS stats: 21316 0 30.9953 30 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c SAT4J: a SATisfiability library for Java (c) 2004-2005 Daniel Le Berre c This is free software under the GNU LGPL licence. See www.sat4j.org for details. c version Special PB05 Second trial c --- Begin Solver configuration --- c org.sat4j.minisat.uip.FirstUIP@1e4cbc4 c org.sat4j.minisat.constraints.PBMinDataStructure@1fdc96c c org.sat4j.minisat.learning.MiniSATLearning@b2fd8f c conflictBoundIncFactor=1.5 learntBoundIncFactor=1.1 initLearntBoundConstraintFactor=0.5 initConflictBound=100 c c --- End Solver configuration --- c solving /oldhome/oroussel/tmp/wulflinc8/normalized-mps-v2-13-7-misc02.opb c reading problem ... done. Time 0.345 ms. c #vars 79 c #constraints 53 c SATISFIABLE c OPTIMIZING... c CURRENT OPTIMUM= 1305728 Current CPU time: 8.59 ms c CURRENT OPTIMUM= 1283328 Current CPU time: 10.14 ms c CURRENT OPTIMUM= 1276288 Current CPU time: 11.26 ms c CURRENT OPTIMUM= 1264768 Current CPU time: 19.79 ms c starts : 6 c conflicts : 329 c decisions : 1501 c propagations : 6482 c inspects : 129649 c learned literals : 0 c learned binary clauses : 1 c learned ternary clauses : 0 c learned clauses : 328 c root simplifications : 26 s OPTIMUM_FOUND v -COL059_bit_7 -COL059_bit_6 -COL059_bit_5 -COL059_bit_4 -COL059_bit_3 -COL059_bit_2 -COL059_bit_1 COL059_bit0 -COL059_bit1 -COL059_bit2 COL059_bit3 COL059_bit4 -COL059_bit5 -COL059_bit6 COL059_bit7 -COL059_bit8 COL059_bit9 COL059_bit10 -COL059_bit11 -COL059_bit12 COL059_bit13 -COL001_bit0 -COL002_bit0 COL003_bit0 -COL004_bit0 -COL005_bit0 -COL006_bit0 -COL007_bit0 -COL008_bit0 -COL009_bit0 -COL010_bit0 -COL011_bit0 -COL012_bit0 -COL013_bit0 -COL014_bit0 -COL015_bit0 -COL016_bit0 -COL017_bit0 -COL018_bit0 COL019_bit0 -COL020_bit0 -COL021_bit0 -COL022_bit0 -COL023_bit0 -COL024_bit0 -COL025_bit0 -COL026_bit0 -COL027_bit0 -COL028_bit0 -COL029_bit0 COL030_bit0 -COL031_bit0 -COL032_bit0 -COL033_bit0 -COL034_bit0 -COL035_bit0 -COL036_bit0 -COL037_bit0 -COL038_bit0 -COL039_bit0 -COL040_bit0 COL041_bit0 -COL042_bit0 -COL043_bit0 -COL044_bit0 -COL045_bit0 COL046_bit0 -COL047_bit0 -COL048_bit0 -COL049_bit0 -COL050_bit0 -COL051_bit0 COL052_bit0 -COL053_bit0 COL054_bit0 -COL055_bit0 COL056_bit0 -COL057_bit0 COL058_bit0 c objectif function=1264768 c Total CPU time (ms) : 26.369 #### END SOLVER DATA #### #### BEGIN WATCHER DATA #### Enforcing CPU limit (will send SIGTERM then SIGKILL): 1200 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1230 seconds Enforcing VSIZE limit: 943718400 bytes Raw data (loadavg): 0.84 0.95 0.98 2/54 18045 Raw data (stat): 18045 (runsolver) R 18044 3132 3131 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 767186947 1052672 99 4294967295 134512640 135381576 3221224400 3221219620 135158418 0 2147483391 7 90112 0 0 0 17 0 0 0 Raw data (statm): 257 99 215 215 0 42 0 vsize: 1028 [startup+10.0131 s] Raw data (loadavg): 1.01 0.98 0.99 2/64 18056 Raw data (stat): 18045 (java) R 18044 3132 3131 0 -1 0 18143 3 1 0 632 36 0 0 25 0 11 0 767186947 873312256 23139 4294967295 134512640 134569956 3221224368 3221214672 1131340761 0 4 3 23756 0 0 0 17 1 0 0 Raw data (statm): 213211 23139 13086 16 0 213195 0 vsize: 852844 [startup+20.0141 s] Raw data (loadavg): 1.01 0.98 0.99 2/64 18058 Raw data (stat): 18045 (java) R 18044 3132 3131 0 -1 0 18144 3 1 0 1587 37 0 0 25 0 11 0 767186947 872194048 23421 4294967295 134512640 134569956 3221224368 3221214668 1131168832 0 4 3 23756 0 0 0 17 1 0 0 Raw data (statm): 212938 23421 13086 16 0 212922 0 vsize: 851752 [startup+27.4561 s] Raw data (loadavg): 1.01 0.98 0.99 1/53 18060 Raw data (stat): 18045 (java) R 18044 3132 3131 0 -1 0 18144 3 1 0 1587 37 0 0 25 0 11 0 767186947 872194048 23421 4294967295 134512640 134569956 3221224368 3221214668 1131168832 0 4 3 23756 0 0 0 17 1 0 0 Raw data (statm): 212938 23421 13086 16 0 212922 0 vsize: 0 Child status: 30 Real time (s): 27.4558 CPU time (s): 30.9953 CPU user time (s): 30.5004 CPU system time (s): 0.494924 CPU usage (%): 112.892 Max. virtual memory (Kb): 852844 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### Verifier: OK 1264768 #### END VERIFIER DATA ####