Name | normalized-opb/mps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-stein27.opb |
MD5SUM | 5af5f5067167ce7c0b9b9169af5e7adf |
Bench Category | optimization, small integers (OPTSMALLINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 18 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 27 |
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 | 27 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 13 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 40 |
Number of bits of the biggest sum of numbers | 6 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 1.02084 |
Number of variables | 27 |
Total number of constraints | 145 |
Number of constraints which are clauses | 117 |
Number of constraints which are cardinality constraints (but not clauses) | 28 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 27 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc31 THE 2005-05-27 09:04:57 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=23689 boxname=wulflinc31 idbench=1333 idsolver=16 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: 5af5f5067167ce7c0b9b9169af5e7adf /oldhome/oroussel/tmp/wulflinc31/normalized-mps-v2-13-7-stein27.opb REAL COMMAND: minisat+_script -cb -gs /oldhome/oroussel/tmp/wulflinc31/normalized-mps-v2-13-7-stein27.opb IDLAUNCH: 23689 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.153 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 : 3 cpu MHz : 451.153 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 : 901.12 /proc/meminfo: MemTotal: 1034660 kB MemFree: 839764 kB Buffers: 13240 kB Cached: 158004 kB SwapCached: 1000 kB Active: 48744 kB Inactive: 124620 kB HighTotal: 131008 kB HighFree: 9520 kB LowTotal: 903652 kB LowFree: 830244 kB SwapTotal: 2097892 kB SwapFree: 2095932 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5084 kB Slab: 15848 kB Committed_AS: 63808 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-05-27 09:04:58 (client local time) WITH STATUS 30 IN 1.37579 SECONDS stats: 23689 0 1.37579 30 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c Parsing PB file... c Converting 118 PB-constraints to clauses... c -- Unit propagations: (none) c -- Detecting intervals from adjacent constraints: (none) c -- Clauses(.)/Splits(s): ..................................................................................................................... c ---[ 0]---> BDD-cost: 194 c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 0 | 659 1953 | 219 0 0 nan | 0.000 % | c ============================================================================== c [1mFound solution: 20[0m c ---[ 0]---> Sorter-cost: 310 Base: c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 0 | 960 2670 | 320 0 0 nan | 0.000 % | c ============================================================================== c [1mFound solution: 19[0m c ---[ 0]---> Sorter-cost: 0 Base: c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 62 | 953 2655 | 317 61 338 5.5 | 0.000 % | c ============================================================================== c [1mFound solution: 18[0m c ---[ 0]---> Sorter-cost: 0 Base: c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 69 | 969 2702 | 323 68 405 6.0 | 0.000 % | c | 170 | 962 2687 | 355 167 1647 9.9 | 3.493 % | c | 320 | 962 2687 | 390 317 3266 10.3 | 3.493 % | c | 546 | 962 2687 | 429 300 3118 10.4 | 3.489 % | c | 883 | 962 2687 | 472 388 3785 9.8 | 3.489 % | c | 1389 | 962 2687 | 520 366 3511 9.6 | 3.489 % | c | 2148 | 962 2687 | 572 542 4507 8.3 | 3.498 % | c | 3288 | 925 2592 | 629 242 2308 9.5 | 5.819 % | c | 4996 | 917 2574 | 692 493 4316 8.8 | 6.993 % | c | 7559 | 866 2446 | 761 765 6448 8.4 | 11.168 % | c ============================================================================== c [1mOptimal solution: 18[0m s OPTIMUM FOUND v V0001_bit0 V0002_bit0 V0003_bit0 V0004_bit0 -V0005_bit0 V0006_bit0 V0007_bit0 V0008_bit0 V0009_bit0 V0010_bit0 V0011_bit0 V0012_bit0 V0013_bit0 -V0014_bit0 -V0015_bit0 V0016_bit0 -V0017_bit0 -V0018_bit0 -V0019_bit0 V0020_bit0 -V0021_bit0 V0022_bit0 V0023_bit0 -V0024_bit0 V0025_bit0 -V0026_bit0 V0027_bit0 c _______________________________________________________________________________ c c restarts : 13 c conflicts : 10245 (7579 /sec) c decisions : 11778 (8713 /sec) c propagations : 0 (0 /sec) c inspects : 0 (0 /sec) c CPU time : 1.35179 s c _______________________________________________________________________________ #### 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): 0.85 0.95 0.90 2/55 5126 Raw data (stat): 5126 (runsolver) R 5125 29618 29617 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 854921732 1052672 99 4294967295 134512640 135381576 3221224464 3221219672 135158418 0 2147483391 7 90112 0 0 0 17 1 0 0 Raw data (statm): 257 99 215 215 0 42 0 vsize: 1028 [startup+1.3856 s] Raw data (loadavg): 0.85 0.95 0.90 1/54 5130 Raw data (stat): 5126 (runsolver) R 5125 29618 29617 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 854921732 1052672 99 4294967295 134512640 135381576 3221224464 3221219672 135158418 0 2147483391 7 90112 0 0 0 17 1 0 0 Raw data (statm): 257 99 215 215 0 42 0 vsize: 0 Child status: 30 Real time (s): 1.3853 CPU time (s): 1.37579 CPU user time (s): 1.35679 CPU system time (s): 0.018997 CPU usage (%): 99.3134 Max. virtual memory (Kb): 1028 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### Verifier: OK 18 #### END VERIFIER DATA ####