Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 34 | 0.941856 | 0.925718 |
Name | normalized-PB06/OPT-SMALLINT/ submitted-PB05/manquinho/routing/normalized-s3-3-3-5pb.opb |
MD5SUM | 05e70299ef2fa3c0cab13f366c1644bf |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 34 |
Best CPU time to get the best result obtained on this benchmark | 0.028994 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 34 |
Optimality of the best value was proved | YES |
Number of variables | 240 |
Total number of constraints | 646 |
Number of constraints which are clauses | 634 |
Number of constraints which are cardinality constraints (but not clauses) | 12 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 20 |
Number of terms in the objective function | 240 |
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 | 240 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 3 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 240 |
Number of bits of the biggest sum of numbers | 8 |
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 Running pbsmodels-v1.31 0.34 o 36 0.82 o 34 0.92 s OPTIMUM FOUND 0.92 v x6 x11 x22 x30 x45 x48 x54 x57 x60 x65 x76 x86 x93 x96 x97 x104 x111 x123 x127 x139 x142 x147 x152 x157 x160 x164 x173 x175 x178 x185 0.92 v x193 x208 x218 x230 -x1 -x2 -x3 -x4 -x5 -x7 -x8 -x9 -x10 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x23 -x24 -x25 -x26 -x27 0.92 v -x28 -x29 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x46 -x47 -x49 -x50 -x51 -x52 -x53 -x55 -x56 -x58 0.92 v -x59 -x61 -x62 -x63 -x64 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x87 -x88 0.92 v -x89 -x90 -x91 -x92 -x94 -x95 -x98 -x99 -x100 -x101 -x102 -x103 -x105 -x106 -x107 -x108 -x109 -x110 -x112 -x113 -x114 -x115 0.92 v -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x124 -x125 -x126 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 0.92 v -x140 -x141 -x143 -x144 -x145 -x146 -x148 -x149 -x150 -x151 -x153 -x154 -x155 -x156 -x158 -x159 -x161 -x162 -x163 -x165 -x166 0.92 v -x167 -x168 -x169 -x170 -x171 -x172 -x174 -x176 -x177 -x179 -x180 -x181 -x182 -x183 -x184 -x186 -x187 -x188 -x189 -x190 -x191 0.92 v -x192 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x209 -x210 -x211 -x212 -x213 -x214 0.92 v -x215 -x216 -x217 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x231 -x232 -x233 -x234 -x235 -x236 -x237 0.92 v -x238 -x239 -x240
OK 34
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 3.0.1 (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/node33/watcher-45689-1149652113 -o ROOT/results/node33/solver-45689-1149652113 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node33/45689-1149652113/instance-45689-1149652113.opb 85091137 ROOT/tmp/node33/45689-1149652113 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.77 0.92 0.95 2/64 17042 /proc/meminfo: memFree=1762664/2055920 swapFree=4181328/4192956 [pid=17042] ppid=17040 vsize=5212 CPUtime=0 /proc/17042/stat : 17042 (runpbsmodels) R 17040 17042 16996 0 -1 4194304 82 0 0 0 0 0 0 0 19 0 1 0 230875113 5337088 55 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 210823745264 0 0 4096 0 0 0 0 17 1 0 0 /proc/17042/statm: 1303 67 50 169 0 14 0 Child status: 0 Real time (s): 0.925718 CPU time (s): 0.941856 CPU user time (s): 0.91986 CPU system time (s): 0.021996 CPU usage (%): 101.743 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node33 on Wed Jun 7 03:48:33 UTC 2006 FILE ID= 45689-1149652113 PBS_JOBID= 324188 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s3-3-3-5pb.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node33/45689-1149652113/instance-45689-1149652113.opb 85091137 ROOT/tmp/node33/45689-1149652113 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node33/watcher-45689-1149652113 -o ROOT/results/node33/solver-45689-1149652113 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node33/45689-1149652113/instance-45689-1149652113.opb 85091137 ROOT/tmp/node33/45689-1149652113 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 05e70299ef2fa3c0cab13f366c1644bf RANDOM SEED= 85091137 /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 : 3000.213 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 : 3000.213 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: 1762872 kB Buffers: 31368 kB Cached: 198164 kB SwapCached: 3368 kB Active: 85640 kB Inactive: 152624 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1762872 kB SwapTotal: 4192956 kB SwapFree: 4181328 kB Dirty: 272 kB Writeback: 0 kB Mapped: 14680 kB Slab: 40788 kB Committed_AS: 435984 kB PageTables: 1424 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node33 on Wed Jun 7 03:48:34 UTC 2006