Name | normalized-opb/mps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-bm23.opb |
MD5SUM | 9e4c4999c6f95fcef879d3d86840d71a |
Bench Category | optimization, small integers (OPTSMALLINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 34 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 27 |
Biggest coefficient in the objective function | 9 |
Number of bits for the biggest coefficient in the objective function | 4 |
Sum of the numbers in the objective function | 124 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 65 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 182 |
Number of bits of the biggest sum of numbers | 8 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 0.25796 |
Number of variables | 27 |
Total number of constraints | 47 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 27 |
Number of constraints which are nor clauses,nor cardinality constraints | 20 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 26 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc3 THE 2005-06-09 12:28:18 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=29504 boxname=wulflinc3 idbench=1288 idsolver=21 numberseed=0 MD5SUM SOLVER: 174a32271cb3bba0a277d6d7724e60fb /oldhome/oroussel/solvers/bsolo_lpr_cuts-v2 MD5SUM BENCH: 9e4c4999c6f95fcef879d3d86840d71a /oldhome/oroussel/tmp/wulflinc3/normalized-mps-v2-13-7-bm23.opb REAL COMMAND: bsolo_lpr_cuts-v2 /oldhome/oroussel/tmp/wulflinc3/normalized-mps-v2-13-7-bm23.opb IDLAUNCH: 29504 /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: 911492 kB Buffers: 6260 kB Cached: 96932 kB SwapCached: 712 kB Active: 30464 kB Inactive: 74672 kB HighTotal: 131008 kB HighFree: 48720 kB LowTotal: 903652 kB LowFree: 862772 kB SwapTotal: 2097136 kB SwapFree: 2095352 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5008 kB Slab: 12188 kB Committed_AS: 71796 kB PageTables: 316 kB VmallocTotal: 114680 kB VmallocUsed: 1388 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-06-09 12:29:27 (client local time) WITH STATUS 30 IN 68.3226 SECONDS stats: 29504 0 68.3226 30 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c INFO: OSL Context initialized. c Initial problem consists of 27 variables and 20 constraints. c After prepocess the problem consists of 27 variables and 20 constraints. c preprocess terminated 0.059 s c Initial Lower Bound: 19 c Lower Bound Elapsed time: 0.01 c Use computed LB before first solution. c NEW SOLUTION FOUND: 57 @ 6.654 c NEW SOLUTION FOUND: 53 @ 10.309 c NEW SOLUTION FOUND: 45 @ 15.228 c NEW SOLUTION FOUND: 41 @ 17.177 c NEW SOLUTION FOUND: 38 @ 49.427 c NEW SOLUTION FOUND: 35 @ 66.502 c NEW SOLUTION FOUND: 34 @ 66.576 s OPTIMUM FOUND v -C101_bit0 -C102_bit0 C103_bit0 -C104_bit0 C105_bit0 -C106_bit0 -C107_bit0 -C108_bit0 C109_bit0 -C110_bit0 -C111_bit0 -C112_bit0 -C113_bit0 -C114_bit0 C115_bit0 -C116_bit0 C117_bit0 -C118_bit0 -C119_bit0 C120_bit0 -C121_bit0 C122_bit0 -C123_bit0 -C124_bit0 -C125_bit0 -C126_bit0 C127_bit0 c Exit Code: 30 c Total time: 68.307 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): 0.70 0.90 0.89 1/54 10029 Raw data (stat): 10029 (runsolver) R 10028 20224 20223 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 910267107 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+10.0005 s] Raw data (loadavg): 0.75 0.90 0.89 2/54 10029 Raw data (stat): 10029 (bsolo_lpr_cuts-) R 10028 20224 20223 0 -1 0 5753 0 0 0 964 34 0 0 25 0 1 0 910267107 8511488 1383 4294967295 134512640 134716908 3221224560 3221222672 1074867325 0 0 7 0 0 0 0 17 0 0 0 Raw data (statm): 2078 1383 1111 63 0 2015 0 vsize: 8312 [startup+20.0018 s] Raw data (loadavg): 0.79 0.90 0.89 2/54 10029 Raw data (stat): 10029 (bsolo_lpr_cuts-) R 10028 20224 20223 0 -1 0 10945 0 0 0 1932 66 0 0 25 0 1 0 910267107 11284480 2062 4294967295 134512640 134716908 3221224560 3221222712 1075654114 0 0 7 0 0 0 0 17 0 0 0 Raw data (statm): 2755 2062 1111 63 0 2692 0 vsize: 11020 [startup+30.0026 s] Raw data (loadavg): 0.82 0.90 0.89 2/54 10029 Raw data (stat): 10029 (bsolo_lpr_cuts-) R 10028 20224 20223 0 -1 0 15916 0 0 0 2902 96 0 0 25 0 1 0 910267107 13807616 2682 4294967295 134512640 134716908 3221224560 3221223352 134543552 0 0 7 0 0 0 0 17 0 0 0 Raw data (statm): 3371 2682 1111 63 0 3308 0 vsize: 13484 [startup+40.003 s] Raw data (loadavg): 0.85 0.91 0.89 2/54 10029 Raw data (stat): 10029 (bsolo_lpr_cuts-) R 10028 20224 20223 0 -1 0 20315 0 0 0 3873 126 0 0 25 0 1 0 910267107 15728640 3155 4294967295 134512640 134716908 3221224560 3221223184 134543684 0 0 7 0 0 0 0 17 0 0 0 Raw data (statm): 3840 3155 1111 63 0 3777 0 vsize: 15360 [startup+50.0057 s] Raw data (loadavg): 0.87 0.91 0.89 2/54 10029 Raw data (stat): 10029 (bsolo_lpr_cuts-) R 10028 20224 20223 0 -1 0 24840 0 0 0 4845 153 0 0 25 0 1 0 910267107 17653760 3626 4294967295 134512640 134716908 3221224560 3221222672 1074867296 0 0 7 0 0 0 0 17 1 0 0 Raw data (statm): 4310 3626 1111 63 0 4247 0 vsize: 17240 [startup+60.0059 s] Raw data (loadavg): 0.89 0.91 0.89 2/54 10029 Raw data (stat): 10029 (bsolo_lpr_cuts-) R 10028 20224 20223 0 -1 0 29955 0 0 0 5823 176 0 0 25 0 1 0 910267107 19070976 3972 4294967295 134512640 134716908 3221224560 3221223336 134543144 0 0 7 0 0 0 0 17 1 0 0 Raw data (statm): 4656 3972 1111 63 0 4593 0 vsize: 18624 [startup+68.3356 s] Raw data (loadavg): 0.90 0.91 0.90 1/53 10029 Raw data (stat): 10029 (bsolo_lpr_cuts-) R 10028 20224 20223 0 -1 0 29955 0 0 0 5823 176 0 0 25 0 1 0 910267107 19070976 3972 4294967295 134512640 134716908 3221224560 3221223336 134543144 0 0 7 0 0 0 0 17 1 0 0 Raw data (statm): 4656 3972 1111 63 0 4593 0 vsize: 0 Child status: 30 Real time (s): 68.335 CPU time (s): 68.3226 CPU user time (s): 66.3079 CPU system time (s): 2.01469 CPU usage (%): 99.9818 Max. virtual memory (Kb): 18624 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### Verifier: OK 34 #### END VERIFIER DATA ####