Name | normalized-opb/submitted/sorensson/garden/normalized-g2x2.opb |
MD5SUM | 276f089932f6c452fdc3e3b93f688af7 |
Bench Category | optimization, small integers (OPTSMALLINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 4 |
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 | 4 |
Number of bits of the sum of numbers in the objective function | 3 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 4 |
Number of bits of the biggest sum of numbers | 3 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 0.004998 |
Number of variables | 4 |
Total number of constraints | 4 |
Number of constraints which are clauses | 4 |
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 | 3 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc6 THE 2005-06-07 19:42:47 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=27820 boxname=wulflinc6 idbench=378 idsolver=20 numberseed=0 MD5SUM SOLVER: f6aa7fb267fa9710116626be7e6d3048 /oldhome/oroussel/solvers/bsolo_lpr-v2 MD5SUM BENCH: 276f089932f6c452fdc3e3b93f688af7 /oldhome/oroussel/tmp/wulflinc6/normalized-g2x2.opb REAL COMMAND: bsolo_lpr-v2 /oldhome/oroussel/tmp/wulflinc6/normalized-g2x2.opb IDLAUNCH: 27820 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.042 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 : 451.042 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: 912320 kB Buffers: 34028 kB Cached: 65768 kB SwapCached: 1796 kB Active: 30236 kB Inactive: 72492 kB HighTotal: 131008 kB HighFree: 78988 kB LowTotal: 903652 kB LowFree: 833332 kB SwapTotal: 2097136 kB SwapFree: 2094416 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5052 kB Slab: 13932 kB Committed_AS: 63736 kB PageTables: 320 kB VmallocTotal: 114680 kB VmallocUsed: 1364 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-06-07 19:42:47 (client local time) WITH STATUS 30 IN 0.050991 SECONDS stats: 27820 0 0.050991 30 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c INFO: OSL Context initialized. c Initial problem consists of 4 variables and 4 constraints. c After prepocess the problem consists of 4 variables and 4 constraints. c preprocess terminated 0.026 s c Initial Lower Bound: 2 c Lower Bound Elapsed time: 0.00175 c Use computed LB before first solution. c NEW SOLUTION FOUND: 2 @ 0.036 s OPTIMUM FOUND v x1 x2 -x3 -x4 c Exit Code: 30 c Total time: 0.039 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): 0.85 0.94 0.90 1/54 17664 Raw data (stat): 17664 (runsolver) R 17663 25568 25567 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 895599771 884736 94 4294967295 134512640 135332820 3221224480 3221219660 135092226 0 0 7 90112 0 0 0 17 1 0 0 Raw data (statm): 216 94 205 205 0 11 0 vsize: 864 [startup+0.067341 s] Raw data (loadavg): 0.85 0.94 0.90 1/53 17664 Raw data (stat): 17664 (runsolver) R 17663 25568 25567 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 895599771 884736 94 4294967295 134512640 135332820 3221224480 3221219660 135092226 0 0 7 90112 0 0 0 17 1 0 0 Raw data (statm): 216 94 205 205 0 11 0 vsize: 0 Child status: 30 Real time (s): 0.067075 CPU time (s): 0.050991 CPU user time (s): 0.026995 CPU system time (s): 0.023996 CPU usage (%): 76.0209 Max. virtual memory (Kb): 864 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### Verifier: OK 2 #### END VERIFIER DATA ####