Name | normalized-opb/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-pipex.opb |
MD5SUM | b9c1029cc1d97a8d60e984f96f5d3267 |
Bench Category | optimization, medium integers (OPTMEDINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 788263 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 48 |
Biggest coefficient in the objective function | 107865 |
Number of bits for the biggest coefficient in the objective function | 17 |
Sum of the numbers in the objective function | 2514082 |
Number of bits of the sum of numbers in the objective function | 22 |
Biggest number in a constraint | 107865 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 2514082 |
Number of bits of the biggest sum of numbers | 22 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 1.02184 |
Number of variables | 48 |
Total number of constraints | 73 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 64 |
Number of constraints which are nor clauses,nor cardinality constraints | 9 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 16 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc1 THE 2005-06-07 22:39:31 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=27983 boxname=wulflinc1 idbench=939 idsolver=20 numberseed=0 MD5SUM SOLVER: f6aa7fb267fa9710116626be7e6d3048 /oldhome/oroussel/solvers/bsolo_lpr-v2 MD5SUM BENCH: b9c1029cc1d97a8d60e984f96f5d3267 /oldhome/oroussel/tmp/wulflinc1/normalized-mps-v2-20-10-pipex.opb REAL COMMAND: bsolo_lpr-v2 /oldhome/oroussel/tmp/wulflinc1/normalized-mps-v2-20-10-pipex.opb IDLAUNCH: 27983 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.053 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 : 451.053 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: 779520 kB Buffers: 32568 kB Cached: 197712 kB SwapCached: 1192 kB Active: 30672 kB Inactive: 201856 kB HighTotal: 131008 kB HighFree: 252 kB LowTotal: 903652 kB LowFree: 779268 kB SwapTotal: 2097136 kB SwapFree: 2094852 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5736 kB Slab: 16832 kB Committed_AS: 92720 kB PageTables: 332 kB VmallocTotal: 114680 kB VmallocUsed: 1388 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-06-07 22:40:16 (client local time) WITH STATUS 30 IN 44.5742 SECONDS stats: 27983 0 44.5742 30 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c INFO: OSL Context initialized. c Initial problem consists of 48 variables and 41 constraints. c After prepocess the problem consists of 48 variables and 41 constraints. c preprocess terminated 0.054 s c Initial Lower Bound: 773752 c Lower Bound Elapsed time: 0.00475 c Use computed LB before first solution. c NEW SOLUTION FOUND: 802321 @ 0.597 c NEW SOLUTION FOUND: 794954 @ 15.205 c NEW SOLUTION FOUND: 794342 @ 42.394 c NEW SOLUTION FOUND: 788263 @ 42.538 s OPTIMUM FOUND v QUAN0101_bit0 QUAN0102_bit0 -QUAN0103_bit0 -QUAN0104_bit0 -QUAN0105_bit0 -QUAN0106_bit0 -QUAN0107_bit0 -QUAN0108_bit0 -QUAN0109_bit0 -QUAN0110_bit0 QUAN0111_bit0 -QUAN0112_bit0 QUAN0113_bit0 -QUAN0114_bit0 -QUAN0115_bit0 -QUAN0116_bit0 -QUAN0201_bit0 -QUAN0202_bit0 -QUAN0203_bit0 -QUAN0204_bit0 -QUAN0205_bit0 -QUAN0206_bit0 QUAN0207_bit0 QUAN0208_bit0 -QUAN0209_bit0 -QUAN0210_bit0 -QUAN0211_bit0 QUAN0212_bit0 -QUAN0213_bit0 QUAN0214_bit0 QUAN0215_bit0 QUAN0216_bit0 -QUAN0301_bit0 -QUAN0302_bit0 QUAN0303_bit0 QUAN0304_bit0 QUAN0305_bit0 QUAN0306_bit0 -QUAN0307_bit0 -QUAN0308_bit0 QUAN0309_bit0 QUAN0310_bit0 -QUAN0311_bit0 -QUAN0312_bit0 -QUAN0313_bit0 -QUAN0314_bit0 -QUAN0315_bit0 -QUAN0316_bit0 c Exit Code: 30 c Total time: 44.56 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): 0.91 0.95 0.90 2/55 12496 Raw data (stat): 12496 (runsolver) R 12495 8378 8377 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 839804292 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+10.0006 s] Raw data (loadavg): 0.93 0.95 0.90 2/55 12496 Raw data (stat): 12496 (bsolo_lpr-v2) R 12495 8378 8377 0 -1 0 5485 0 0 0 966 31 0 0 25 0 1 0 839804292 8695808 1427 4294967295 134512640 134716908 3221224576 3221222888 1074138144 0 0 7 0 0 0 0 17 1 0 0 Raw data (statm): 2123 1427 1111 63 0 2060 0 vsize: 8492 [startup+20.0005 s] Raw data (loadavg): 0.94 0.96 0.91 2/55 12496 Raw data (stat): 12496 (bsolo_lpr-v2) R 12495 8378 8377 0 -1 0 9780 0 0 0 1938 59 0 0 25 0 1 0 839804292 10952704 1935 4294967295 134512640 134716908 3221224576 3221221420 1077782939 0 0 7 0 0 0 0 17 0 0 0 Raw data (statm): 2674 1935 1111 63 0 2611 0 vsize: 10696 [startup+30.0012 s] Raw data (loadavg): 0.95 0.96 0.91 2/55 12496 Raw data (stat): 12496 (bsolo_lpr-v2) R 12495 8378 8377 0 -1 0 14027 0 0 0 2910 87 0 0 25 0 1 0 839804292 12881920 2451 4294967295 134512640 134716908 3221224576 3221222416 1075798881 0 0 7 0 0 0 0 17 1 0 0 Raw data (statm): 3145 2451 1111 63 0 3082 0 vsize: 12580 [startup+40.001 s] Raw data (loadavg): 0.95 0.96 0.91 2/55 12496 Raw data (stat): 12496 (bsolo_lpr-v2) R 12495 8378 8377 0 -1 0 18279 0 0 0 3884 113 0 0 25 0 1 0 839804292 14921728 2950 4294967295 134512640 134716908 3221224576 3221222972 1077781665 0 0 7 0 0 0 0 17 1 0 0 Raw data (statm): 3643 2950 1111 63 0 3580 0 vsize: 14572 [startup+44.6001 s] Raw data (loadavg): 0.96 0.96 0.91 1/54 12496 Raw data (stat): 12496 (bsolo_lpr-v2) R 12495 8378 8377 0 -1 0 18279 0 0 0 3884 113 0 0 25 0 1 0 839804292 14921728 2950 4294967295 134512640 134716908 3221224576 3221222972 1077781665 0 0 7 0 0 0 0 17 1 0 0 Raw data (statm): 3643 2950 1111 63 0 3580 0 vsize: 0 Child status: 30 Real time (s): 44.5999 CPU time (s): 44.5742 CPU user time (s): 43.2994 CPU system time (s): 1.27481 CPU usage (%): 99.9425 Max. virtual memory (Kb): 14572 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### Verifier: OK 788263 #### END VERIFIER DATA ####