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 wulflinc31 THE 2005-05-23 09:36:44 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=16733 boxname=wulflinc31 idbench=1288 idsolver=2 numberseed=0 MD5SUM SOLVER: 754786be69defe53c030aa54f111e0a7 /oldhome/oroussel/solvers/bsolo_lpr_cuts MD5SUM BENCH: 9e4c4999c6f95fcef879d3d86840d71a /oldhome/oroussel/tmp/wulflinc31/normalized-mps-v2-13-7-bm23.opb REAL COMMAND: bsolo_lpr_cuts /oldhome/oroussel/tmp/wulflinc31/normalized-mps-v2-13-7-bm23.opb IDLAUNCH: 16733 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.153 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 : 451.153 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 : 901.12 /proc/meminfo: MemTotal: 1034660 kB MemFree: 911384 kB Buffers: 28484 kB Cached: 72204 kB SwapCached: 972 kB Active: 71976 kB Inactive: 30820 kB HighTotal: 131008 kB HighFree: 70112 kB LowTotal: 903652 kB LowFree: 841272 kB SwapTotal: 2097892 kB SwapFree: 2095888 kB Dirty: 48 kB Writeback: 0 kB Mapped: 5100 kB Slab: 14772 kB Committed_AS: 63860 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-05-23 09:38:02 (client local time) WITH STATUS 30 IN 77.1513 SECONDS stats: 16733 0 77.1513 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 0.057 s c Initial Lower Bound: 19 c Lower Bound Elapsed time: 0.00775 c Use computed LB before first solution. c NEW SOLUTION FOUND: 70 @ 8.267 c NEW SOLUTION FOUND: 57 @ 8.94 c NEW SOLUTION FOUND: 55 @ 12.013 c NEW SOLUTION FOUND: 53 @ 12.096 c NEW SOLUTION FOUND: 45 @ 16.344 c NEW SOLUTION FOUND: 41 @ 17.805 c NEW SOLUTION FOUND: 38 @ 54.264 c NEW SOLUTION FOUND: 35 @ 75.388 c NEW SOLUTION FOUND: 34 @ 75.524 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: 77.118 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): 0.82 0.93 0.92 2/55 4966 Raw data (stat): 4966 (runsolver) R 4965 7876 7672 0 -1 64 5 0 0 0 0 0 0 0 19 0 1 0 820548497 1056768 100 4294967295 134512640 135381576 3221221680 3221216896 135158418 0 2147483391 1 90112 0 0 0 17 1 0 0 Raw data (statm): 258 100 215 215 0 43 0 vsize: 1032 [startup+10.0001 s] Raw data (loadavg): 0.85 0.93 0.92 2/55 4966 Raw data (stat): 4966 (bsolo_lpr_cuts) R 4965 7876 7672 0 -1 0 5473 0 0 0 963 33 0 0 25 0 1 0 820548497 8531968 1350 4294967295 134512640 134714508 3221221776 3221218376 1075850664 0 0 1 0 0 0 0 17 0 0 0 Raw data (statm): 2083 1350 1111 63 0 2020 0 vsize: 8332 [startup+20.0012 s] Raw data (loadavg): 0.87 0.93 0.92 2/55 4966 Raw data (stat): 4966 (bsolo_lpr_cuts) R 4965 7876 7672 0 -1 0 10584 0 0 0 1928 68 0 0 25 0 1 0 820548497 11165696 2040 4294967295 134512640 134714508 3221221776 3221219560 1077410205 0 0 1 0 0 0 0 17 1 0 0 Raw data (statm): 2726 2040 1111 63 0 2663 0 vsize: 10904 [startup+30.002 s] Raw data (loadavg): 0.89 0.93 0.92 2/55 4966 Raw data (stat): 4966 (bsolo_lpr_cuts) R 4965 7876 7672 0 -1 0 15334 0 0 0 2900 96 0 0 25 0 1 0 820548497 13701120 2656 4294967295 134512640 134714508 3221221776 3221220220 1077781665 0 0 1 0 0 0 0 17 1 0 0 Raw data (statm): 3345 2656 1111 63 0 3282 0 vsize: 13380 [startup+40.0019 s] Raw data (loadavg): 0.91 0.93 0.92 2/55 4966 Raw data (stat): 4966 (bsolo_lpr_cuts) R 4965 7876 7672 0 -1 0 20029 0 0 0 3870 126 0 0 25 0 1 0 820548497 16220160 3255 4294967295 134512640 134714508 3221221776 3221219892 1077782939 0 0 1 0 0 0 0 17 1 0 0 Raw data (statm): 3940 3254 1111 63 0 3877 0 vsize: 15840 [startup+50.0018 s] Raw data (loadavg): 0.92 0.94 0.92 2/55 4966 Raw data (stat): 4966 (bsolo_lpr_cuts) R 4965 7876 7672 0 -1 0 24436 0 0 0 4842 154 0 0 25 0 1 0 820548497 18448384 3764 4294967295 134512640 134714508 3221221776 3221218264 1074798917 0 0 1 0 0 0 0 17 1 0 0 Raw data (statm): 4457 3763 1111 63 0 4394 0 vsize: 18016 [startup+60.0019 s] Raw data (loadavg): 0.93 0.94 0.92 2/55 4966 Raw data (stat): 4966 (bsolo_lpr_cuts) R 4965 7876 7672 0 -1 0 29304 0 0 0 5817 178 0 0 25 0 1 0 820548497 19955712 4183 4294967295 134512640 134714508 3221221776 3221219544 1077378677 0 0 1 0 0 0 0 17 0 0 0 Raw data (statm): 4872 4183 1111 63 0 4809 0 vsize: 19488 [startup+70.0027 s] Raw data (loadavg): 0.94 0.94 0.92 2/55 4966 Raw data (stat): 4966 (bsolo_lpr_cuts) R 4965 7876 7672 0 -1 0 35881 0 0 0 6792 203 0 0 25 0 1 0 820548497 21192704 4486 4294967295 134512640 134714508 3221221776 3221219968 1074153779 0 0 1 0 0 0 0 17 1 0 0 Raw data (statm): 5174 4486 1111 63 0 5111 0 vsize: 20696 [startup+77.1931 s] Raw data (loadavg): 0.95 0.94 0.92 1/54 4966 Raw data (stat): 4966 (bsolo_lpr_cuts) R 4965 7876 7672 0 -1 0 35881 0 0 0 6792 203 0 0 25 0 1 0 820548497 21192704 4486 4294967295 134512640 134714508 3221221776 3221219968 1074153779 0 0 1 0 0 0 0 17 1 0 0 Raw data (statm): 5174 4486 1111 63 0 5111 0 vsize: 0 Child status: 30 Real time (s): 77.1926 CPU time (s): 77.1513 CPU user time (s): 74.8746 CPU system time (s): 2.27665 CPU usage (%): 99.9465 Max. virtual memory (Kb): 20696 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### Verifier: OK 34 #### END VERIFIER DATA ####