Name | normalized-opb/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-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 | 1.01085 |
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 wulflinc17 THE 2005-04-22 01:39:20 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=12337 boxname=wulflinc17 idbench=949 idsolver=13 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: 5af5f5067167ce7c0b9b9169af5e7adf /oldhome/oroussel/tmp/wulflinc17/normalized-mps-v2-20-10-stein27.opb REAL COMMAND: minisat+ -w /oldhome/oroussel/tmp/wulflinc17/normalized-mps-v2-20-10-stein27.opb /oldhome/oroussel/tmp/wulflinc17/normalized-mps-v2-20-10-stein27.opb IDLAUNCH: 12337 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.072 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 : 451.072 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: 730408 kB Buffers: 22196 kB Cached: 258216 kB SwapCached: 360 kB Active: 40244 kB Inactive: 242672 kB HighTotal: 131008 kB HighFree: 20412 kB LowTotal: 903652 kB LowFree: 709996 kB SwapTotal: 2097892 kB SwapFree: 2097056 kB Dirty: 0 kB Writeback: 0 kB Mapped: 5860 kB Slab: 15640 kB Committed_AS: 63820 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-04-22 01:39:21 (client local time) WITH STATUS 30 IN 1.3178 SECONDS stats: 12337 0 1.3178 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]---> Sorter-cost: 312 Base: c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 0 | 735 1808 | 245 0 0 nan | 0.000 % | c ============================================================================== c [1mFound solution: 19[0m c -- Detecting intervals from adjacent constraints: (none) c -- Clauses(.)/Splits(s): (none) c ---[ 0]---> Sorter-cost: 146 Base: c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 12 | 831 2050 | 277 7 34 4.9 | 0.000 % | c ============================================================================== c [1mFound solution: 18[0m c -- Detecting intervals from adjacent constraints: (none) c -- Clauses(.)/Splits(s): (none) c ---[ 0]---> Sorter-cost: 0 Base: c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 12 | 860 2123 | 286 7 34 4.9 | 0.000 % | c | 113 | 860 2123 | 314 108 1201 11.1 | 8.538 % | c | 263 | 860 2123 | 346 258 2624 10.2 | 8.551 % | c | 489 | 860 2123 | 380 248 2406 9.7 | 8.551 % | c | 827 | 860 2123 | 418 328 3208 9.8 | 8.551 % | c | 1333 | 860 2123 | 460 536 5166 9.6 | 8.558 % | c | 2092 | 860 2123 | 506 461 3940 8.5 | 8.566 % | c | 3231 | 860 2123 | 557 422 3428 8.1 | 8.566 % | c | 4940 | 860 2123 | 613 415 3401 8.2 | 8.542 % | c | 7504 | 824 2032 | 674 559 4464 8.0 | 10.945 % | 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 : 12 c conflicts : 9464 (7231 /sec) c decisions : 10787 (8242 /sec) c propagations : 0 (0 /sec) c inspects : 0 (0 /sec) c CPU time : 1.3088 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): 0.65 0.88 0.88 2/55 11463 Raw data (stat): 11463 (runsolver) R 11462 20838 20837 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 549835232 1052672 99 4294967295 134512640 135381576 3221224432 3221219676 135158418 0 0 7 90112 0 0 0 17 1 0 0 Raw data (statm): 257 99 215 215 0 42 0 vsize: 1028 [startup+1.32718 s] Raw data (loadavg): 0.65 0.88 0.88 1/54 11463 Raw data (stat): 11463 (runsolver) R 11462 20838 20837 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 549835232 1052672 99 4294967295 134512640 135381576 3221224432 3221219676 135158418 0 0 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): 1.32693 CPU time (s): 1.3178 CPU user time (s): 1.3098 CPU system time (s): 0.007998 CPU usage (%): 99.3117 Max. virtual memory (Kb): 1028 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### Verifier: OK 18 #### END VERIFIER DATA ####