Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 872 | 0.031994 | 0.0393891 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ synthesis-ptl-cmos-circuits/normalized-mux.opb |
MD5SUM | 80d8f8438bdd117e32edd926d4898421 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 872 |
Best CPU time to get the best result obtained on this benchmark | 0.031994 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 872 |
Optimality of the best value was proved | YES |
Number of variables | 232 |
Total number of constraints | 527 |
Number of constraints which are clauses | 527 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 27 |
Number of terms in the objective function | 232 |
Biggest coefficient in the objective function | 61 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 9597 |
Number of bits of the sum of numbers in the objective function | 14 |
Biggest number in a constraint | 61 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 9597 |
Number of bits of the biggest sum of numbers | 14 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00 c glpPB 0.2 (July 2006) 0.00 c An Application of GLPK 4.10 for PB Constraints 0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 0.03 c starting to Solve 0.03 c total time = 0.03 0.03 o 872 0.03 c quality of integer solution is H 0.03 s OPTIMUM FOUND 0.03 v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 0.03 v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 0.03 v -x55 -x56 -x57 -x58 -x59 -x60 x61 x62 -x63 x64 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 0.03 v x82 x83 x84 x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x100 x101 x102 -x103 -x104 -x105 -x106 -x107 0.03 v -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 0.03 v -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 0.03 v -x150 -x151 x152 x153 x154 x155 x156 x157 x158 x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 0.03 v -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 0.03 v -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 0.03 v -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232
OK 872
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node52/watcher-85233-1154167810 -o ROOT/results/node52/solver-85233-1154167810 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node52/85233-1154167810/instance-85233-1154167810.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.99 0.97 0.93 2/64 21859 /proc/meminfo: memFree=1295208/2055920 swapFree=4183112/4192956 [pid=21859] ppid=21857 vsize=268 CPUtime=0 /proc/21859/stat : 21859 (glpPBv3) D 21857 21859 21810 0 -1 0 39 0 0 0 0 0 0 0 19 0 1 0 163651598 274432 23 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4309796 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/21859/statm: 67 23 18 40 0 2 0 Child status: 30 Real time (s): 0.0393891 CPU time (s): 0.031994 CPU user time (s): 0.029995 CPU system time (s): 0.001999 CPU usage (%): 81.2255 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node52 on Sat Jul 29 10:10:10 UTC 2006 FILE ID= 85233-1154167810 PBS_JOBID= 893007 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/synthesis-ptl-cmos-circuits/normalized-mux.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node52/85233-1154167810/instance-85233-1154167810.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node52/watcher-85233-1154167810 -o ROOT/results/node52/solver-85233-1154167810 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node52/85233-1154167810/instance-85233-1154167810.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= 80d8f8438bdd117e32edd926d4898421 RANDOM SEED= 458463260 TIMEOUT= 1800 seconds /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.234 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.234 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1295416 kB Buffers: 42380 kB Cached: 636592 kB SwapCached: 3680 kB Active: 92472 kB Inactive: 595116 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1295416 kB SwapTotal: 4192956 kB SwapFree: 4183112 kB Dirty: 168 kB Writeback: 0 kB Mapped: 14712 kB Slab: 58876 kB Committed_AS: 734724 kB PageTables: 1500 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node52 on Sat Jul 29 10:10:10 UTC 2006