Name | normalized-opb/mps-v2-20-10/www.csit.fsu.edu/~burkardt/datasets/mps/normalized-mps-v2-20-10-testprob.opb |
MD5SUM | da2667b4c8b643a355efc1f418e48913 |
Bench Category | optimization, big integers (OPTBIGINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2147483647 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 56 |
Biggest coefficient in the objective function | 9663676416 |
Number of bits for the biggest coefficient in the objective function | 34 |
Sum of the numbers in the objective function | 19327377394 |
Number of bits of the sum of numbers in the objective function | 35 |
Biggest number in a constraint | 9663676416 |
Number of bits of the biggest number in a constraint | 34 |
Biggest sum of numbers in a constraint | 19327377394 |
Number of bits of the biggest sum of numbers | 35 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 0.087986 |
Number of variables | 56 |
Total number of constraints | 5 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 5 |
Minimum length of a constraint | 12 |
Maximum length of a constraint | 44 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc1 THE 2005-06-16 13:37:10 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=25885 boxname=wulflinc1 idbench=1185 idsolver=18 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: da2667b4c8b643a355efc1f418e48913 /oldhome/oroussel/tmp/wulflinc1/normalized-mps-v2-20-10-testprob.opb REAL COMMAND: pb2sat-v2 /oldhome/oroussel/tmp/wulflinc1/normalized-mps-v2-20-10-testprob.opb IDLAUNCH: 25885 /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: 780348 kB Buffers: 17444 kB Cached: 212736 kB SwapCached: 1156 kB Active: 23196 kB Inactive: 209256 kB HighTotal: 131008 kB HighFree: 39480 kB LowTotal: 903652 kB LowFree: 740868 kB SwapTotal: 2097136 kB SwapFree: 2094896 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5364 kB Slab: 16048 kB Committed_AS: 92716 kB PageTables: 332 kB VmallocTotal: 114680 kB VmallocUsed: 1388 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-06-16 13:37:11 (client local time) WITH STATUS 30 IN 0.471927 SECONDS stats: 25885 0 0.471927 30 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c This solver internally uses Chaff 2004.11.15 Simplified c running zchaff... c got solution with objective value: 9663744996 c small objective detected c CONFLICT during preprocess c [startup+0.123284 s] setting bit 34 to 0 c CONFLICT during preprocess c [startup+0.130777 s] setting bit 33 to 0 c CONFLICT during preprocess c [startup+0.138282 s] setting bit 32 to 0 c CONFLICT during preprocess c [startup+0.146011 s] setting bit 31 to 0 c CONFLICT during preprocess c [startup+0.153861 s] setting bit 30 to 0 c CONFLICT during preprocess c [startup+0.16181 s] setting bit 29 to 0 c CONFLICT during preprocess c [startup+0.169849 s] setting bit 28 to 0 c CONFLICT during preprocess c [startup+0.177995 s] setting bit 27 to 0 c CONFLICT during preprocess c [startup+0.186209 s] setting bit 26 to 0 c CONFLICT during preprocess c [startup+0.194558 s] setting bit 25 to 0 c CONFLICT during preprocess c [startup+0.203013 s] setting bit 24 to 0 c CONFLICT during preprocess c [startup+0.211478 s] setting bit 23 to 0 c CONFLICT during preprocess c [startup+0.220028 s] setting bit 22 to 0 c CONFLICT during preprocess c [startup+0.228601 s] setting bit 21 to 0 c CONFLICT during preprocess c [startup+0.23723 s] setting bit 20 to 0 c CONFLICT during preprocess c [startup+0.245894 s] setting bit 19 to 0 c CONFLICT during preprocess c [startup+0.254613 s] setting bit 18 to 0 c CONFLICT during preprocess c [startup+0.263376 s] setting bit 17 to 0 c CONFLICT during preprocess c [startup+0.272394 s] setting bit 16 to 0 c CONFLICT during preprocess c [startup+0.281343 s] setting bit 15 to 0 c got solution with objective value: 9663728228 c [startup+0.295766 s] setting bit 14 to 1 c CONFLICT during preprocess c [startup+0.304961 s] setting bit 13 to 0 c CONFLICT during preprocess c [startup+0.31458 s] setting bit 12 to 0 c CONFLICT during preprocess c [startup+0.326422 s] setting bit 11 to 0 c got solution with objective value: 9663726981 c [startup+0.339854 s] setting bit 10 to 1 c got solution with objective value: 9663726773 c [startup+0.352383 s] setting bit 9 to 1 c got solution with objective value: 9663726773 c [startup+0.364877 s] setting bit 8 to 1 c got solution with objective value: 9663726690 c [startup+0.377711 s] setting bit 7 to 1 c got solution with objective value: 9663726616 c [startup+0.390485 s] setting bit 6 to 1 c got solution with objective value: 9663726592 c [startup+0.405769 s] setting bit 5 to 1 c CONFLICT during preprocess c [startup+0.419628 s] setting bit 4 to 0 c CONFLICT during preprocess c [startup+0.429284 s] setting bit 3 to 0 c CONFLICT during preprocess c [startup+0.438903 s] setting bit 2 to 0 c got solution with objective value: 9663726592 c [startup+0.451467 s] setting bit 1 to 1 c got solution with objective value: 9663726592 c [startup+0.463849 s] setting bit 0 to 1 s OPTIMUM FOUND v -X1_bit0 -X1_bit1 X1_bit2 -X1_bit_1 -X1_bit_10 -X1_bit_2 -X1_bit_3 -X1_bit_4 -X1_bit_5 -X1_bit_6 -X1_bit_7 -X1_bit_8 -X1_bit_9 -X2_bit0 -X2_bit1 -X2_bit_1 -X2_bit_10 -X2_bit_2 -X2_bit_3 -X2_bit_4 -X2_bit_5 -X2_bit_6 -X2_bit_7 -X2_bit_8 -X2_bit_9 X3_bit0 -X3_bit1 -X3_bit10 -X3_bit11 -X3_bit12 -X3_bit13 -X3_bit14 -X3_bit15 -X3_bit16 -X3_bit17 -X3_bit18 -X3_bit19 X3_bit2 X3_bit20 -X3_bit3 -X3_bit4 -X3_bit5 -X3_bit6 -X3_bit7 -X3_bit8 -X3_bit9 -X3_bit_1 -X3_bit_10 -X3_bit_2 -X3_bit_3 -X3_bit_4 -X3_bit_5 -X3_bit_6 -X3_bit_7 -X3_bit_8 -X3_bit_9 #### 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): 0.90 0.93 0.90 2/55 19322 Raw data (stat): 19322 (runsolver) R 19321 8378 8377 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 914319921 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+0.479074 s] Raw data (loadavg): 0.90 0.93 0.90 1/54 19322 Raw data (stat): 19322 (runsolver) R 19321 8378 8377 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 914319921 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: 0 Child status: 30 Real time (s): 0.478791 CPU time (s): 0.471927 CPU user time (s): 0.45493 CPU system time (s): 0.016997 CPU usage (%): 98.5664 Max. virtual memory (Kb): 864 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### Verifier: OK 9663726592 #### END VERIFIER DATA ####