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 wulflinc15 THE 2005-04-21 17:03:11 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=17321 boxname=wulflinc15 idbench=1333 idsolver=5 numberseed=0 MD5SUM SOLVER: 1d62365061f6d70b1a242542b016b2e4 /oldhome/oroussel/solvers/minisat+ MD5SUM BENCH: 5af5f5067167ce7c0b9b9169af5e7adf /oldhome/oroussel/tmp/wulflinc15/normalized-mps-v2-13-7-stein27.opb REAL COMMAND: minisat+ /oldhome/oroussel/tmp/wulflinc15/normalized-mps-v2-13-7-stein27.opb IDLAUNCH: 17321 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 450.999 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 : 890.88 processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 450.999 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: 586808 kB Buffers: 31404 kB Cached: 394992 kB SwapCached: 440 kB Active: 63848 kB Inactive: 364700 kB HighTotal: 131008 kB HighFree: 2268 kB LowTotal: 903652 kB LowFree: 584540 kB SwapTotal: 2097136 kB SwapFree: 2095984 kB Dirty: 36 kB Writeback: 0 kB Mapped: 5360 kB Slab: 13668 kB Committed_AS: 63484 kB PageTables: 316 kB VmallocTotal: 114680 kB VmallocUsed: 1364 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-04-21 17:03:13 (client local time) WITH STATUS 30 IN 1.42378 SECONDS stats: 17321 0 1.42378 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 | 430 1090 | 143 0 0 nan | 0.000 % | c ============================================================================== c [1mFound solution: 21[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 | 0 | 720 1779 | 240 0 0 nan | 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 | 6 | 744 1845 | 248 5 23 4.6 | 0.000 % | c | 106 | 744 1845 | 272 105 1251 11.9 | 4.430 % | c | 256 | 722 1795 | 300 253 2624 10.4 | 6.471 % | c | 481 | 708 1763 | 330 298 2929 9.8 | 7.830 % | c | 819 | 708 1763 | 363 240 2046 8.5 | 7.831 % | c | 1325 | 708 1763 | 399 294 2601 8.8 | 7.830 % | c | 2084 | 708 1763 | 439 278 2325 8.4 | 7.833 % | c | 3223 | 708 1763 | 483 386 2870 7.4 | 7.850 % | c | 4931 | 685 1701 | 531 516 4612 8.9 | 8.845 % | c | 7493 | 634 1576 | 584 347 2714 7.8 | 13.267 % | c | 11337 | 312 774 | 643 115 784 6.8 | 44.262 % | 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 : 11343 (8017 /sec) c decisions : 12904 (9121 /sec) c propagations : 0 (0 /sec) c inspects : 0 (0 /sec) c CPU time : 1.41478 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): 0.79 0.95 0.92 2/54 11026 Raw data (stat): 11026 (runsolver) R 11025 29151 29150 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 488504914 1052672 99 4294967295 134512640 135381576 3221224512 3221219756 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+1.4321 s] Raw data (loadavg): 0.79 0.95 0.92 1/53 11026 Raw data (stat): 11026 (runsolver) R 11025 29151 29150 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 488504914 1052672 99 4294967295 134512640 135381576 3221224512 3221219756 135158418 0 2147483391 7 90112 0 0 0 17 0 0 0 Raw data (statm): 257 99 215 215 0 42 0 vsize: 0 Child status: 30 Real time (s): 1.43182 CPU time (s): 1.42378 CPU user time (s): 1.41478 CPU system time (s): 0.008998 CPU usage (%): 99.4384 Max. virtual memory (Kb): 1028 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### Verifier: OK 18 #### END VERIFIER DATA ####