Name | normalized-opb/mps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-stein27.opb |
MD5SUM | 5af5f5067167ce7c0b9b9169af5e7adf |
Bench Category | optimization, small integers (OPTSMALLINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 18 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 27 |
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 | 27 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 13 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 40 |
Number of bits of the biggest sum of numbers | 6 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 1.02084 |
Number of variables | 27 |
Total number of constraints | 145 |
Number of constraints which are clauses | 117 |
Number of constraints which are cardinality constraints (but not clauses) | 28 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 27 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc3 THE 2005-06-08 06:37:28 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=28377 boxname=wulflinc3 idbench=1333 idsolver=20 numberseed=0 MD5SUM SOLVER: f6aa7fb267fa9710116626be7e6d3048 /oldhome/oroussel/solvers/bsolo_lpr-v2 MD5SUM BENCH: 5af5f5067167ce7c0b9b9169af5e7adf /oldhome/oroussel/tmp/wulflinc3/normalized-mps-v2-13-7-stein27.opb REAL COMMAND: bsolo_lpr-v2 /oldhome/oroussel/tmp/wulflinc3/normalized-mps-v2-13-7-stein27.opb IDLAUNCH: 28377 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.190 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 : 451.190 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: 900672 kB Buffers: 13492 kB Cached: 98236 kB SwapCached: 676 kB Active: 30108 kB Inactive: 83608 kB HighTotal: 131008 kB HighFree: 51212 kB LowTotal: 903652 kB LowFree: 849460 kB SwapTotal: 2097136 kB SwapFree: 2095436 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5032 kB Slab: 14444 kB Committed_AS: 71796 kB PageTables: 316 kB VmallocTotal: 114680 kB VmallocUsed: 1388 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-06-08 06:37:47 (client local time) WITH STATUS 30 IN 18.9811 SECONDS stats: 28377 0 18.9811 30 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c INFO: OSL Context initialized. c Initial problem consists of 27 variables and 118 constraints. c After prepocess the problem consists of 27 variables and 118 constraints. c preprocess terminated 0.065 s c Initial Lower Bound: 13 c Lower Bound Elapsed time: 0.00675 c Not use computed LB before first solution. c NEW SOLUTION FOUND: 25 @ 0.092 c NEW SOLUTION FOUND: 24 @ 0.097 c NEW SOLUTION FOUND: 23 @ 0.099 c NEW SOLUTION FOUND: 22 @ 0.101 c NEW SOLUTION FOUND: 21 @ 0.104 c NEW SOLUTION FOUND: 20 @ 0.106 c NEW SOLUTION FOUND: 19 @ 0.108 c NEW SOLUTION FOUND: 18 @ 0.137 s OPTIMUM FOUND v -V0001_bit0 V0002_bit0 V0003_bit0 V0004_bit0 V0005_bit0 -V0006_bit0 -V0007_bit0 -V0008_bit0 V0009_bit0 -V0010_bit0 -V0011_bit0 V0012_bit0 V0013_bit0 -V0014_bit0 V0015_bit0 -V0016_bit0 V0017_bit0 V0018_bit0 V0019_bit0 V0020_bit0 V0021_bit0 V0022_bit0 V0023_bit0 V0024_bit0 V0025_bit0 -V0026_bit0 V0027_bit0 c Exit Code: 30 c Total time: 18.968 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): 0.81 0.93 0.90 1/54 22835 Raw data (stat): 22835 (runsolver) R 22834 20224 20223 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 899520776 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+10.0012 s] Raw data (loadavg): 0.84 0.93 0.90 2/54 22835 Raw data (stat): 22835 (bsolo_lpr-v2) R 22834 20224 20223 0 -1 0 6312 0 0 0 956 41 0 0 25 0 1 0 899520776 7987200 1247 4294967295 134512640 134716908 3221224576 3221223136 134549780 0 0 7 0 0 0 0 17 0 0 0 Raw data (statm): 1950 1247 1111 63 0 1887 0 vsize: 7800 [startup+18.9976 s] Raw data (loadavg): 0.85 0.93 0.90 1/53 22835 Raw data (stat): 22835 (bsolo_lpr-v2) R 22834 20224 20223 0 -1 0 6312 0 0 0 956 41 0 0 25 0 1 0 899520776 7987200 1247 4294967295 134512640 134716908 3221224576 3221223136 134549780 0 0 7 0 0 0 0 17 0 0 0 Raw data (statm): 1950 1247 1111 63 0 1887 0 vsize: 0 Child status: 30 Real time (s): 18.9971 CPU time (s): 18.9811 CPU user time (s): 18.2312 CPU system time (s): 0.749886 CPU usage (%): 99.9161 Max. virtual memory (Kb): 7800 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### Verifier: OK 18 #### END VERIFIER DATA ####