Name | normalized-opb/submitted/sorensson/garden/normalized-g4x4.opb |
MD5SUM | 86076c854d7a3787e909491096d2ae43 |
Bench Category | optimization, small integers (OPTSMALLINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 4 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 16 |
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 | 16 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 16 |
Number of bits of the biggest sum of numbers | 5 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 0.008998 |
Number of variables | 16 |
Total number of constraints | 16 |
Number of constraints which are clauses | 16 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 3 |
Maximum length of a constraint | 5 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc2 THE 2005-06-09 02:43:06 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=28993 boxname=wulflinc2 idbench=379 idsolver=21 numberseed=0 MD5SUM SOLVER: 174a32271cb3bba0a277d6d7724e60fb /oldhome/oroussel/solvers/bsolo_lpr_cuts-v2 MD5SUM BENCH: 86076c854d7a3787e909491096d2ae43 /oldhome/oroussel/tmp/wulflinc2/normalized-g4x4.opb REAL COMMAND: bsolo_lpr_cuts-v2 /oldhome/oroussel/tmp/wulflinc2/normalized-g4x4.opb IDLAUNCH: 28993 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.191 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 : 2 cpu MHz : 451.191 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: 885792 kB Buffers: 20484 kB Cached: 103836 kB SwapCached: 4472 kB Active: 25056 kB Inactive: 104352 kB HighTotal: 131008 kB HighFree: 28000 kB LowTotal: 903652 kB LowFree: 857792 kB SwapTotal: 2097136 kB SwapFree: 2091616 kB Dirty: 28 kB Writeback: 0 kB Mapped: 4992 kB Slab: 13672 kB Committed_AS: 71792 kB PageTables: 316 kB VmallocTotal: 114680 kB VmallocUsed: 1388 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-06-09 02:43:06 (client local time) WITH STATUS 30 IN 0.045992 SECONDS stats: 28993 0 0.045992 30 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c INFO: OSL Context initialized. c Initial problem consists of 16 variables and 16 constraints. c After prepocess the problem consists of 16 variables and 16 constraints. c preprocess terminated 0.03 s c Initial Lower Bound: 4 c NEW SOLUTION FOUND: 4 @ 0.035 s OPTIMUM FOUND v -x1 x2 -x3 -x4 -x5 -x6 -x7 x8 x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 c Exit Code: 30 c Total time: 0.036 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 Enforcing Stack size limit: 67108864 bytes Current StackSize limit: 67108864 bytes Raw data (loadavg): 0.80 0.95 0.91 2/54 18450 Raw data (stat): 18450 (runsolver) R 18449 31399 31398 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 906767751 884736 94 4294967295 134512640 135332820 3221224464 3221219644 135092226 0 2147483391 7 90112 0 0 0 17 0 0 0 Raw data (statm): 216 94 205 205 0 11 0 vsize: 864 [startup+0.062446 s] Raw data (loadavg): 0.80 0.95 0.91 1/53 18450 Raw data (stat): 18450 (runsolver) R 18449 31399 31398 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 906767751 884736 94 4294967295 134512640 135332820 3221224464 3221219644 135092226 0 2147483391 7 90112 0 0 0 17 0 0 0 Raw data (statm): 216 94 205 205 0 11 0 vsize: 0 Child status: 30 Real time (s): 0.062192 CPU time (s): 0.045992 CPU user time (s): 0.022996 CPU system time (s): 0.022996 CPU usage (%): 73.9516 Max. virtual memory (Kb): 864 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### Verifier: OK 4 #### END VERIFIER DATA ####