Name | normalized-opb/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-railway_8_1_0.opb |
MD5SUM | 7bc553fee464cd071c8e3d02b13f4c95 |
Bench Category | optimization, big integers (OPTBIGINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 499712 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 133 |
Biggest coefficient in the objective function | 536870912 |
Number of bits for the biggest coefficient in the objective function | 30 |
Sum of the numbers in the objective function | 1073847295 |
Number of bits of the sum of numbers in the objective function | 31 |
Biggest number in a constraint | 1024000000 |
Number of bits of the biggest number in a constraint | 30 |
Biggest sum of numbers in a constraint | 2147758078 |
Number of bits of the biggest sum of numbers | 32 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 1201.13 |
Number of variables | 19747 |
Total number of constraints | 4322 |
Number of constraints which are clauses | 426 |
Number of constraints which are cardinality constraints (but not clauses) | 1177 |
Number of constraints which are nor clauses,nor cardinality constraints | 2719 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 61 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc29 THE 2005-05-24 23:42:10 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=15186 boxname=wulflinc29 idbench=1169 idsolver=2 numberseed=0 MD5SUM SOLVER: 754786be69defe53c030aa54f111e0a7 /oldhome/oroussel/solvers/bsolo_lpr_cuts MD5SUM BENCH: 7bc553fee464cd071c8e3d02b13f4c95 /oldhome/oroussel/tmp/wulflinc29/normalized-mps-v2-20-10-railway_8_1_0.opb REAL COMMAND: bsolo_lpr_cuts /oldhome/oroussel/tmp/wulflinc29/normalized-mps-v2-20-10-railway_8_1_0.opb IDLAUNCH: 15186 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.020 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 : 451.020 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: 749888 kB Buffers: 27740 kB Cached: 235596 kB SwapCached: 776 kB Active: 45016 kB Inactive: 220928 kB HighTotal: 131008 kB HighFree: 252 kB LowTotal: 903652 kB LowFree: 749636 kB SwapTotal: 2097892 kB SwapFree: 2096724 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5644 kB Slab: 13148 kB Committed_AS: 63600 kB PageTables: 316 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-05-24 23:42:19 (client local time) WITH STATUS 20 IN 8.65568 SECONDS stats: 15186 7 8.65568 20 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c INFO: OSL Context initialized. c Initial problem consists of 19747 variables and 3146 constraints. s UNSATISFIABLE c Exit Code: 20 c Total time: 8.611 s #### 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 0.98 0.99 2/54 23523 Raw data (stat): 23523 (runsolver) R 23522 20001 20000 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 834277856 1052672 99 4294967295 134512640 135381576 3221224480 3221219692 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+8.68116 s] Raw data (loadavg): 0.94 0.98 0.99 1/53 23523 Raw data (stat): 23523 (runsolver) R 23522 20001 20000 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 834277856 1052672 99 4294967295 134512640 135381576 3221224480 3221219692 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: 20 Real time (s): 8.68051 CPU time (s): 8.65568 CPU user time (s): 8.10677 CPU system time (s): 0.548916 CPU usage (%): 99.714 Max. virtual memory (Kb): 1028 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### ERROR: no interpretation found ! #### END VERIFIER DATA ####