Name | normalized-opb/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-pipex.opb |
MD5SUM | b9c1029cc1d97a8d60e984f96f5d3267 |
Bench Category | optimization, medium integers (OPTMEDINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 788263 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 48 |
Biggest coefficient in the objective function | 107865 |
Number of bits for the biggest coefficient in the objective function | 17 |
Sum of the numbers in the objective function | 2514082 |
Number of bits of the sum of numbers in the objective function | 22 |
Biggest number in a constraint | 107865 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 2514082 |
Number of bits of the biggest sum of numbers | 22 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 1.02184 |
Number of variables | 48 |
Total number of constraints | 73 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 64 |
Number of constraints which are nor clauses,nor cardinality constraints | 9 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 16 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc17 THE 2005-04-21 09:02:45 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=12199 boxname=wulflinc17 idbench=939 idsolver=5 numberseed=0 MD5SUM SOLVER: 1d62365061f6d70b1a242542b016b2e4 /oldhome/oroussel/solvers/minisat+ MD5SUM BENCH: b9c1029cc1d97a8d60e984f96f5d3267 /oldhome/oroussel/tmp/wulflinc17/normalized-mps-v2-20-10-pipex.opb REAL COMMAND: minisat+ /oldhome/oroussel/tmp/wulflinc17/normalized-mps-v2-20-10-pipex.opb IDLAUNCH: 12199 /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: 815848 kB Buffers: 22324 kB Cached: 168364 kB SwapCached: 596 kB Active: 79492 kB Inactive: 114672 kB HighTotal: 131008 kB HighFree: 392 kB LowTotal: 903652 kB LowFree: 815456 kB SwapTotal: 2097892 kB SwapFree: 2097284 kB Dirty: 28 kB Writeback: 0 kB Mapped: 6628 kB Slab: 18928 kB Committed_AS: 63820 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-04-21 09:03:50 (client local time) WITH STATUS 0 IN 65.668 SECONDS stats: 12199 7 65.668 0 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c Parsing PB file... c Converting 41 PB-constraints to clauses... c -- Unit propagations: (none) c -- Detecting intervals from adjacent constraints: ################ c -- Clauses(.)/Splits(s): (none) c ---[ 40]---> Sorter-cost: 709 Base: 2 5 2 c ---[ 39]---> Sorter-cost: 709 Base: 2 5 2 c ---[ 38]---> Sorter-cost: 709 Base: 2 5 2 c ---[ 37]---> Sorter-cost: 485 Base: 2 5 2 c ---[ 36]---> Sorter-cost: 485 Base: 2 5 2 c ---[ 35]---> Sorter-cost: 485 Base: 2 5 2 c ---[ 34]---> BDD-cost: 145 c ---[ 33]---> Sorter-cost: 847 Base: 2 5 3 3 c ---[ 32]---> Sorter-cost: 846 Base: 2 5 3 3 c ---[ 30]---> BDD-cost: 3 c ---[ 28]---> BDD-cost: 3 c ---[ 26]---> BDD-cost: 3 c ---[ 24]---> BDD-cost: 3 c ---[ 22]---> BDD-cost: 3 c ---[ 20]---> BDD-cost: 3 c ---[ 18]---> BDD-cost: 3 c ---[ 16]---> BDD-cost: 3 c ---[ 14]---> BDD-cost: 3 c ---[ 12]---> BDD-cost: 3 c ---[ 10]---> BDD-cost: 3 c ---[ 8]---> BDD-cost: 3 c ---[ 6]---> BDD-cost: 3 c ---[ 4]---> BDD-cost: 3 c ---[ 2]---> BDD-cost: 3 c ---[ 0]---> BDD-cost: 3 c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 0 | 10626 25220 | 3542 0 0 nan | 0.000 % | c | 100 | 10626 25220 | 3896 100 1361 13.6 | 0.600 % | c | 251 | 10626 25220 | 4285 251 3751 14.9 | 0.600 % | c | 476 | 10626 25220 | 4714 476 7871 16.5 | 0.600 % | c | 813 | 10626 25220 | 5185 813 14626 18.0 | 0.600 % | c | 1321 | 10626 25220 | 5704 1321 25021 18.9 | 0.600 % | c | 2080 | 10626 25220 | 6274 2080 40682 19.6 | 0.600 % | c | 3220 | 10626 25220 | 6902 3220 63760 19.8 | 0.600 % | c | 4928 | 10626 25220 | 7592 4928 96995 19.7 | 0.600 % | c | 7490 | 10626 25220 | 8351 7490 147433 19.7 | 0.600 % | c | 11336 | 10626 25220 | 9187 7020 116874 16.6 | 0.601 % | c ============================================================================== c [1mFound solution: 850946[0m c -- Detecting intervals from adjacent constraints: (none) c -- Clauses(.)/Splits(s): (none) c ---[ 0]---> Sorter-cost: 9868 Base: 2 5 3 3 2 2 3 3 3 3 c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 14794 | 34317 80638 | 11439 4509 80935 17.9 | 0.601 % | c | 14894 | 34317 80638 | 12582 4609 82660 17.9 | 0.344 % | c | 15046 | 34317 80638 | 13841 4761 84960 17.8 | 0.344 % | c | 15271 | 34317 80638 | 15225 4986 88080 17.7 | 0.344 % | c | 15611 | 34317 80638 | 16747 5326 92955 17.5 | 0.344 % | c | 16118 | 34317 80638 | 18422 5833 104369 17.9 | 0.344 % | c ============================================================================== c [1mFound solution: 839351[0m c -- Detecting intervals from adjacent constraints: (none) c -- Clauses(.)/Splits(s): (none) c ---[ 0]---> Sorter-cost: 14 Base: 2 5 3 3 2 2 3 3 3 3 c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 16571 | 34665 81546 | 11555 6286 115451 18.4 | 0.344 % | c | 16671 | 34665 81546 | 12710 6386 117468 18.4 | 0.347 % | c ============================================================================== c [1mFound solution: 831071[0m c -- Detecting intervals from adjacent constraints: (none) c -- Clauses(.)/Splits(s): (none) c ---[ 0]---> Sorter-cost: 9 Base: 2 5 3 3 2 2 3 3 3 3 c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 16762 | 34770 81844 | 11590 6477 120675 18.6 | 0.347 % | c ============================================================================== c [1mFound solution: 820536[0m c -- Detecting intervals from adjacent constraints: (none) c -- Clauses(.)/Splits(s): (none) c ---[ 0]---> Sorter-cost: 12 Base: 2 5 3 3 2 2 3 3 3 3 c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 16791 | 34785 81885 | 11595 6506 121320 18.6 | 0.347 % | c | 16892 | 34785 81885 | 12754 6607 122970 18.6 | 0.360 % | c | 17043 | 34781 81877 | 14029 6757 126214 18.7 | 0.376 % | c ============================================================================== c [1mFound solution: 812399[0m c -- Detecting intervals from adjacent constraints: (none) c -- Clauses(.)/Splits(s): (none) c ---[ 0]---> Sorter-cost: 15 Base: 2 5 3 3 2 2 3 3 3 3 c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 17202 | 34867 82092 | 11622 6916 129873 18.8 | 0.376 % | c ============================================================================== c [1mFound solution: 790836[0m c -- Detecting intervals from adjacent constraints: (none) c -- Clauses(.)/Splits(s): (none) c ---[ 0]---> Sorter-cost: 9 Base: 2 5 3 3 2 2 3 3 3 3 c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 17236 | 34896 82171 | 11632 6950 131937 19.0 | 0.376 % | c | 17338 | 34896 82171 | 12795 7052 134451 19.1 | 0.389 % | c | 17490 | 34896 82171 | 14074 7204 138419 19.2 | 0.389 % | c | 17717 | 34896 82171 | 15482 7431 144636 19.5 | 0.389 % | c | 18057 | 34896 82171 | 17030 7771 152885 19.7 | 0.389 % | c | 18563 | 34896 82171 | 18733 8277 165624 20.0 | 0.389 % | c | 19323 | 34851 82078 | 20606 9034 186833 20.7 | 0.526 % | c ============================================================================== c [1mFound solution: 790714[0m c -- Detecting intervals from adjacent constraints: (none) c -- Clauses(.)/Splits(s): (none) c ---[ 0]---> Sorter-cost: 14 Base: 2 5 3 3 2 2 3 3 3 3 c ==================================[MINISAT+]================================== c | Conflicts | Original | Learnt | Progress | c | | Clauses Literals | Max Clauses Literals LPC | | c ============================================================================== c | 20058 | 34868 82145 | 11622 9769 206343 21.1 | 0.526 % | c | 20158 | 34868 82145 | 12784 9869 209278 21.2 | 0.533 % | c | 20308 | 34868 82145 | 14062 10019 213244 21.3 | 0.533 % | c | 20533 | 34868 82145 | 15468 10244 218332 21.3 | 0.533 % | c | 20870 | 34868 82145 | 17015 10581 227955 21.5 | 0.533 % | c | 21377 | 34778 81941 | 18717 11087 241713 21.8 | 0.693 % | c | 22138 | 34778 81941 | 20589 11848 263390 22.2 | 0.693 % | c | 23277 | 34720 81810 | 22647 12986 293318 22.6 | 0.823 % | c | 24987 | 34720 81810 | 24912 14696 336566 22.9 | 0.823 % | c | 27549 | 34720 81810 | 27404 17258 398063 23.1 | 0.823 % | #### 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): 0.93 1.00 0.97 2/55 25467 Raw data (stat): 25467 (runsolver) R 25466 20838 20837 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 543854847 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+10.0003 s] Raw data (loadavg): 0.94 1.00 0.97 2/55 25467 Raw data (stat): 25467 (minisat+) R 25466 20838 20837 0 -1 0 905 0 0 0 996 1 0 0 25 0 1 0 543854847 5521408 882 4294967295 134512640 134672761 3221224624 3221223760 134560726 0 0 5 16386 0 0 0 17 1 0 0 Raw data (statm): 1348 882 603 41 0 1307 0 vsize: 5392 [startup+20.0007 s] Raw data (loadavg): 0.95 1.00 0.97 2/55 25467 Raw data (stat): 25467 (minisat+) R 25466 20838 20837 0 -1 0 1697 0 0 0 1994 3 0 0 25 0 1 0 543854847 8331264 1546 4294967295 134512640 134672761 3221224624 3221223792 134560830 0 0 5 16386 0 0 0 17 1 0 0 Raw data (statm): 2034 1546 603 41 0 1993 0 vsize: 8136 [startup+30.0008 s] Raw data (loadavg): 0.96 1.00 0.97 2/55 25467 Raw data (stat): 25467 (minisat+) R 25466 20838 20837 0 -1 0 2590 0 0 0 2992 5 0 0 25 0 1 0 543854847 9453568 1782 4294967295 134512640 134672761 3221224624 3221223760 134560588 0 0 5 16386 0 0 0 17 0 0 0 Raw data (statm): 2308 1782 603 41 0 2267 0 vsize: 9232 [startup+40.0011 s] Raw data (loadavg): 0.97 1.00 0.97 2/55 25467 Raw data (stat): 25467 (minisat+) R 25466 20838 20837 0 -1 0 2810 0 0 0 3990 6 0 0 25 0 1 0 543854847 9498624 1815 4294967295 134512640 134672761 3221224624 3221223824 134557849 0 0 5 16386 0 0 0 17 1 0 0 Raw data (statm): 2319 1815 603 41 0 2278 0 vsize: 9276 [startup+50.0015 s] Raw data (loadavg): 0.97 1.00 0.97 2/55 25467 Raw data (stat): 25467 (minisat+) R 25466 20838 20837 0 -1 0 2858 0 0 0 4990 7 0 0 25 0 1 0 543854847 9764864 1863 4294967295 134512640 134672761 3221224624 3221223792 134560898 0 0 5 16386 0 0 0 17 1 0 0 Raw data (statm): 2384 1863 603 41 0 2343 0 vsize: 9536 [startup+60.0023 s] Raw data (loadavg): 0.97 1.00 0.97 2/55 25467 Raw data (stat): 25467 (minisat+) R 25466 20838 20837 0 -1 0 2966 0 0 0 5990 7 0 0 25 0 1 0 543854847 10289152 1971 4294967295 134512640 134672761 3221224624 3221223760 134560642 0 0 5 16386 0 0 0 17 1 0 0 Raw data (statm): 2512 1971 603 41 0 2471 0 vsize: 10048 [startup+65.6916 s] Raw data (loadavg): 0.98 1.00 0.97 1/54 25467 Raw data (stat): 25467 (minisat+) R 25466 20838 20837 0 -1 0 2966 0 0 0 5990 7 0 0 25 0 1 0 543854847 10289152 1971 4294967295 134512640 134672761 3221224624 3221223760 134560642 0 0 5 16386 0 0 0 17 1 0 0 Raw data (statm): 2512 1971 603 41 0 2471 0 vsize: 0 Child ended because it received signal 11 (SIGSEGV) Real time (s): 65.6911 CPU time (s): 65.668 CPU user time (s): 65.567 CPU system time (s): 0.100984 CPU usage (%): 99.9649 Max. virtual memory (Kb): 10048 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### ERROR: no interpretation found ! #### END VERIFIER DATA ####