Name | normalized-opb/mps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-bell4.opb |
MD5SUM | 8dd8e9a0c4cbb3e21a2a125fbb321c29 |
Bench Category | optimization, big integers (OPTBIGINT) |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of terms in the objective function | 1147 |
Biggest coefficient in the objective function | 618659840000000 |
Number of bits for the biggest coefficient in the objective function | 50 |
Sum of the numbers in the objective function | 13444970235724050 |
Number of bits of the sum of numbers in the objective function | 54 |
Biggest number in a constraint | 618659840000000 |
Number of bits of the biggest number in a constraint | 50 |
Biggest sum of numbers in a constraint | 13444970235724050 |
Number of bits of the biggest sum of numbers | 54 |
Best result obtained on this benchmark | UNSAT |
Best CPU time to get the best result obtained on this benchmark | 0.118981 |
Number of variables | 1466 |
Total number of constraints | 169 |
Number of constraints which are clauses | 18 |
Number of constraints which are cardinality constraints (but not clauses) | 34 |
Number of constraints which are nor clauses,nor cardinality constraints | 117 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 95 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc4 THE 2005-06-16 14:29:27 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=25986 boxname=wulflinc4 idbench=1286 idsolver=18 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: 8dd8e9a0c4cbb3e21a2a125fbb321c29 /oldhome/oroussel/tmp/wulflinc4/normalized-mps-v2-13-7-bell4.opb REAL COMMAND: pb2sat-v2 /oldhome/oroussel/tmp/wulflinc4/normalized-mps-v2-13-7-bell4.opb IDLAUNCH: 25986 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.169 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 : 451.169 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: 787484 kB Buffers: 5604 kB Cached: 220068 kB SwapCached: 904 kB Active: 26752 kB Inactive: 201000 kB HighTotal: 131008 kB HighFree: 19712 kB LowTotal: 903652 kB LowFree: 767772 kB SwapTotal: 2097136 kB SwapFree: 2095236 kB Dirty: 28 kB Writeback: 0 kB Mapped: 4996 kB Slab: 13868 kB Committed_AS: 71904 kB PageTables: 316 kB VmallocTotal: 114680 kB VmallocUsed: 1388 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-06-16 14:29:59 (client local time) WITH STATUS 20 IN 32.2881 SECONDS stats: 25986 7 32.2881 20 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c This solver internally uses Chaff 2004.11.15 Simplified c running zchaff... s UNSATISFIABLE #### 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 Enforcing Stack size limit: 67108864 bytes Raw data (loadavg): 0.84 0.94 0.90 2/54 28177 Raw data (stat): 28177 (runsolver) R 28176 21152 21151 0 -1 64 5 0 0 0 0 0 0 0 19 0 1 0 971480615 884736 93 4294967295 134512640 135332820 3221224464 3221219360 134799896 0 0 7 90112 0 0 0 17 1 0 0 Raw data (statm): 216 93 205 205 0 11 0 vsize: 864 Current StackSize limit: 67108864 bytes [startup+10.0004 s] Raw data (loadavg): 0.87 0.94 0.90 2/54 28177 Raw data (stat): 28177 (pb2sat-v2) R 28176 21152 21151 0 -1 0 25360 0 0 0 942 56 0 0 25 0 1 0 971480615 76591104 14385 4294967295 134512640 135730672 3221224576 3221209200 134743141 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 18699 14385 301 301 0 18398 0 vsize: 74796 [startup+20.0016 s] Raw data (loadavg): 0.89 0.94 0.90 2/54 28177 Raw data (stat): 28177 (pb2sat-v2) R 28176 21152 21151 0 -1 0 49972 0 0 0 1893 106 0 0 25 0 1 0 971480615 150147072 28031 4294967295 134512640 135730672 3221224576 3221206944 134770772 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 36657 28031 301 301 0 36356 0 vsize: 146628 [startup+30.0026 s] Raw data (loadavg): 0.90 0.94 0.90 2/54 28177 Raw data (stat): 28177 (pb2sat-v2) R 28176 21152 21151 0 -1 0 74331 0 0 0 2842 157 0 0 25 0 1 0 971480615 215576576 41904 4294967295 134512640 135730672 3221224576 3221223072 134747460 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 52631 41904 301 301 0 52330 0 vsize: 210524 [startup+32.2998 s] Raw data (loadavg): 0.91 0.94 0.90 1/53 28177 Raw data (stat): 28177 (pb2sat-v2) R 28176 21152 21151 0 -1 0 74331 0 0 0 2842 157 0 0 25 0 1 0 971480615 215576576 41904 4294967295 134512640 135730672 3221224576 3221223072 134747460 0 0 7 16384 0 0 0 17 1 0 0 Raw data (statm): 52631 41904 301 301 0 52330 0 vsize: 0 Child status: 20 Real time (s): 32.2995 CPU time (s): 32.2881 CPU user time (s): 30.6313 CPU system time (s): 1.65675 CPU usage (%): 99.9647 Max. virtual memory (Kb): 210524 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### ERROR: no interpretation found ! #### END VERIFIER DATA ####