Name | normalized-opb/submitted/manquinho/routing/normalized-s4-4-3-9pb.opb |
MD5SUM | 7d64f372313e74de659e9e56ab2d9bab |
Bench Category | optimization, small integers (OPTSMALLINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 68 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 840 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 840 |
Number of bits of the sum of numbers in the objective function | 10 |
Biggest number in a constraint | 3 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 840 |
Number of bits of the biggest sum of numbers | 10 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 1.04684 |
Number of variables | 840 |
Total number of constraints | 2526 |
Number of constraints which are clauses | 2502 |
Number of constraints which are cardinality constraints (but not clauses) | 24 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 35 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc3 THE 2005-06-08 22:10:36 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=28859 boxname=wulflinc3 idbench=245 idsolver=21 numberseed=0 MD5SUM SOLVER: 174a32271cb3bba0a277d6d7724e60fb /oldhome/oroussel/solvers/bsolo_lpr_cuts-v2 MD5SUM BENCH: 7d64f372313e74de659e9e56ab2d9bab /oldhome/oroussel/tmp/wulflinc3/normalized-s4-4-3-9pb.opb REAL COMMAND: bsolo_lpr_cuts-v2 /oldhome/oroussel/tmp/wulflinc3/normalized-s4-4-3-9pb.opb IDLAUNCH: 28859 /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: 734800 kB Buffers: 29932 kB Cached: 249828 kB SwapCached: 808 kB Active: 47424 kB Inactive: 234420 kB HighTotal: 131008 kB HighFree: 252 kB LowTotal: 903652 kB LowFree: 734548 kB SwapTotal: 2097136 kB SwapFree: 2095332 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5012 kB Slab: 12360 kB Committed_AS: 71796 kB PageTables: 316 kB VmallocTotal: 114680 kB VmallocUsed: 1388 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-06-08 22:10:41 (client local time) WITH STATUS 30 IN 3.84741 SECONDS stats: 28859 0 3.84741 30 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c INFO: OSL Context initialized. c Initial problem consists of 840 variables and 2526 constraints. c After prepocess the problem consists of 700 variables and 2079 constraints. c preprocess terminated 0.656 s c Initial Lower Bound: 68 c Lower Bound Elapsed time: 0.66 c Use computed LB before first solution. c NEW SOLUTION FOUND: 68 @ 2.925 s OPTIMUM FOUND v -v1 -v2 -v3 -v4 -v5 -v6 -v7 -v8 v9 -v10 -v11 -v12 -v13 -v14 -v15 -v16 -v17 -v18 -v19 -v20 -v21 -v22 -v23 -v24 -v25 -v26 v27 v28 v29 -v30 -v31 -v32 -v33 -v34 -v35 -v36 -v37 -v38 v39 -v40 v41 -v42 -v43 -v44 -v45 -v46 -v47 -v48 -v49 -v50 -v51 -v52 -v53 -v54 -v55 -v56 -v57 -v58 -v59 -v60 -v61 -v62 -v63 -v64 v65 -v66 -v67 -v68 -v69 -v70 -v71 -v72 v73 v74 v75 -v76 -v77 -v78 -v79 -v80 -v81 -v82 -v83 -v84 -v85 -v86 -v87 -v88 -v89 -v90 -v91 -v92 -v93 -v94 -v95 -v96 -v97 -v98 -v99 -v100 -v101 -v102 -v103 -v104 v105 -v106 -v107 -v108 -v109 -v110 -v111 -v112 -v113 -v114 -v115 v116 -v117 -v118 -v119 -v120 -v121 -v122 -v123 -v124 -v125 -v126 -v127 -v128 -v129 -v130 -v131 -v132 -v133 v134 -v135 -v136 -v137 -v138 -v139 -v140 -v141 -v142 -v143 -v144 -v145 -v146 -v147 -v148 -v149 -v150 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-v825 -v826 -v827 -v828 -v829 -v830 -v831 -v832 -v833 -v834 -v835 -v836 -v837 -v838 -v839 -v840 c Exit Code: 30 c Total time: 3.838 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): 0.76 0.85 0.87 1/54 32027 Raw data (stat): 32027 (runsolver) R 32026 20224 20223 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 905120303 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+3.88956 s] Raw data (loadavg): 0.78 0.85 0.87 1/53 32027 Raw data (stat): 32027 (runsolver) R 32026 20224 20223 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 905120303 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): 3.88897 CPU time (s): 3.84741 CPU user time (s): 3.78342 CPU system time (s): 0.06399 CPU usage (%): 98.9314 Max. virtual memory (Kb): 864 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### Verifier: OK 68 #### END VERIFIER DATA ####