Name | normalized-opb/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-p2756.opb |
MD5SUM | cc9b9a1bf5f3e0998bc97d2eed5cbbd9 |
Bench Category | optimization, small integers (OPTSMALLINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 4605 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 2166 |
Biggest coefficient in the objective function | 11000 |
Number of bits for the biggest coefficient in the objective function | 14 |
Sum of the numbers in the objective function | 321831 |
Number of bits of the sum of numbers in the objective function | 19 |
Biggest number in a constraint | 11000 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 321831 |
Number of bits of the biggest sum of numbers | 19 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 1.07384 |
Number of variables | 2756 |
Total number of constraints | 3511 |
Number of constraints which are clauses | 132 |
Number of constraints which are cardinality constraints (but not clauses) | 2976 |
Number of constraints which are nor clauses,nor cardinality constraints | 403 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 546 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc25 THE 2005-05-28 12:20:40 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=24465 boxname=wulflinc25 idbench=937 idsolver=17 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: cc9b9a1bf5f3e0998bc97d2eed5cbbd9 /oldhome/oroussel/tmp/wulflinc25/normalized-mps-v2-20-10-p2756.opb REAL COMMAND: pb2sat /oldhome/oroussel/tmp/wulflinc25/normalized-mps-v2-20-10-p2756.opb IDLAUNCH: 24465 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.220 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 : 451.220 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: 686128 kB Buffers: 36544 kB Cached: 291648 kB SwapCached: 996 kB Active: 38992 kB Inactive: 291276 kB HighTotal: 131008 kB HighFree: 4704 kB LowTotal: 903652 kB LowFree: 681424 kB SwapTotal: 2097892 kB SwapFree: 2095984 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5060 kB Slab: 12632 kB Committed_AS: 63600 kB PageTables: 316 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-05-28 12:22:28 (client local time) WITH STATUS 1 IN 107.447 SECONDS stats: 24465 7 107.447 1 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c This solver internally uses Chaff 2004.11.15 Simplified Unexpected exception : St9bad_alloc #### 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): 0.92 0.97 0.91 2/54 8935 Raw data (stat): 8935 (runsolver) R 8934 1586 1585 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 864772269 884736 94 4294967295 134512640 135332820 3221224464 3221219644 135092226 0 2147483391 7 90112 0 0 0 17 1 0 0 Raw data (statm): 216 94 205 205 0 11 0 vsize: 864 [startup+10.001 s] Raw data (loadavg): 0.93 0.97 0.91 2/54 8935 Raw data (stat): 8935 (pb2sat) R 8934 1586 1585 0 -1 0 29753 0 0 0 936 62 0 0 25 0 1 0 864772269 90419200 18615 4294967295 134512640 135726644 3221224576 3220653656 135282351 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 22075 18615 300 300 0 21775 0 vsize: 88300 [startup+20.0019 s] Raw data (loadavg): 0.94 0.97 0.91 2/54 8935 Raw data (stat): 8935 (pb2sat) R 8934 1586 1585 0 -1 0 58117 0 0 0 1879 119 0 0 25 0 1 0 864772269 175972352 35768 4294967295 134512640 135726644 3221224576 3220545264 134767064 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 42962 35769 300 300 0 42662 0 vsize: 171848 [startup+30.0024 s] Raw data (loadavg): 0.95 0.97 0.91 2/54 8935 Raw data (stat): 8935 (pb2sat) R 8934 1586 1585 0 -1 0 98518 0 0 0 2796 203 0 0 25 0 1 0 864772269 299737088 53977 4294967295 134512640 135726644 3221224576 3220862864 134767136 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 73178 53977 300 300 0 72878 0 vsize: 292712 [startup+40.0027 s] Raw data (loadavg): 0.96 0.97 0.91 2/54 8935 Raw data (stat): 8935 (pb2sat) R 8934 1586 1585 0 -1 0 114684 0 0 0 3761 238 0 0 25 0 1 0 864772269 347484160 69918 4294967295 134512640 135726644 3221224576 3220630400 135284798 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 84835 69919 300 300 0 84535 0 vsize: 339340 [startup+50.0026 s] Raw data (loadavg): 0.96 0.97 0.91 2/54 8935 Raw data (stat): 8935 (pb2sat) R 8934 1586 1585 0 -1 0 145244 0 0 0 4699 300 0 0 25 0 1 0 864772269 536322048 99852 4294967295 134512640 135726644 3221224576 3220721160 135282351 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 130938 99854 300 300 0 130638 0 vsize: 523752 [startup+60.0033 s] Raw data (loadavg): 0.97 0.97 0.91 2/54 8935 Raw data (stat): 8935 (pb2sat) R 8934 1586 1585 0 -1 0 195523 0 0 0 5595 405 0 0 25 0 1 0 864772269 597852160 106391 4294967295 134512640 135726644 3221224576 3221078952 134784091 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 145960 106391 300 300 0 145660 0 vsize: 583840 [startup+70.0035 s] Raw data (loadavg): 0.97 0.97 0.91 2/54 8935 Raw data (stat): 8935 (pb2sat) R 8934 1586 1585 0 -1 0 206956 0 0 0 6568 432 0 0 25 0 1 0 864772269 631406592 117623 4294967295 134512640 135726644 3221224576 3221031832 134607249 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 154152 117623 300 300 0 153852 0 vsize: 616608 [startup+80.0034 s] Raw data (loadavg): 0.98 0.97 0.91 2/54 8935 Raw data (stat): 8935 (pb2sat) R 8934 1586 1585 0 -1 0 225433 0 0 0 7530 469 0 0 25 0 1 0 864772269 652492800 135864 4294967295 134512640 135726644 3221224576 3221024232 135282351 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 159300 135865 300 300 0 159000 0 vsize: 637200 [startup+90.0083 s] Raw data (loadavg): 0.98 0.97 0.91 2/54 8935 Raw data (stat): 8935 (pb2sat) R 8934 1586 1585 0 -1 0 243862 0 0 0 8495 506 0 0 25 0 1 0 864772269 729182208 154081 4294967295 134512640 135726644 3221224576 3220797200 134780450 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 178023 154081 300 300 0 177723 0 vsize: 712092 [startup+100.008 s] Raw data (loadavg): 0.98 0.97 0.91 2/54 8935 Raw data (stat): 8935 (pb2sat) R 8934 1586 1585 0 -1 0 261860 0 0 0 9457 543 0 0 25 0 1 0 864772269 754728960 171872 4294967295 134512640 135726644 3221224576 3220758480 134782642 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 184260 171872 300 300 0 183960 0 vsize: 737040 [startup+107.465 s] Raw data (loadavg): 0.98 0.97 0.91 1/53 8935 Raw data (stat): 8935 (pb2sat) R 8934 1586 1585 0 -1 0 261860 0 0 0 9457 543 0 0 25 0 1 0 864772269 754728960 171872 4294967295 134512640 135726644 3221224576 3220758480 134782642 0 0 7 16384 0 0 0 17 0 0 0 Raw data (statm): 184260 171872 300 300 0 183960 0 vsize: 0 Child status: 1 Real time (s): 107.465 CPU time (s): 107.447 CPU user time (s): 101.577 CPU system time (s): 5.87011 CPU usage (%): 99.9829 Max. virtual memory (Kb): 737040 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### ERROR: no interpretation found ! #### END VERIFIER DATA ####