Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS 4.1L | OPT | 36 | 0.037993 | 0.041872 |
Name | normalized-PB06/OPT-SMALLINT/ submitted-PB05/manquinho/routing/normalized-s3-3-3-2pb.opb |
MD5SUM | 9d53cbdbcd5b94dc0e4bc777a1e2406b |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 36 |
Best CPU time to get the best result obtained on this benchmark | 0.019996 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 36 |
Optimality of the best value was proved | YES |
Number of variables | 264 |
Total number of constraints | 712 |
Number of constraints which are clauses | 700 |
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 | 22 |
Number of terms in the objective function | 264 |
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 | 264 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 3 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 264 |
Number of bits of the biggest sum of numbers | 9 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node92/41713-1149404331/instance-41713-1149404331.opb ...... 0.01 c done parsing opb. 0.01 o 36 0.04 o 36 0.04 s OPTIMUM FOUND 0.04 c Total Run Time 0.030995 0.04 v -x1 -x10 -x100 x101 -x102 -x103 x104 -x105 -x106 x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 0.04 v -x119 x12 -x120 -x121 -x122 x123 x124 -x125 -x126 -x127 -x128 x129 x13 -x130 -x131 -x132 x133 -x134 -x135 -x136 -x137 x138 0.04 v -x139 -x14 x140 -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 x151 -x152 -x153 x154 -x155 -x156 -x157 -x158 0.04 v -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 -x169 -x17 -x170 -x171 -x172 x173 x174 -x175 -x176 -x177 x178 0.04 v -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 x190 -x191 -x192 -x193 x194 -x195 -x196 -x197 0.04 v -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 -x215 -x216 0.04 v -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 x228 -x229 -x23 -x230 -x231 -x232 -x233 -x234 x235 0.04 v -x236 -x237 -x238 -x239 -x24 -x240 -x241 -x242 -x243 -x244 -x245 x246 -x247 -x248 -x249 -x25 -x250 -x251 -x252 -x253 -x254 0.04 v -x255 -x256 -x257 -x258 -x259 -x26 -x260 -x261 -x262 -x263 x264 x27 x28 -x29 -x3 -x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 0.04 v x39 -x4 -x40 -x41 -x42 x43 -x44 -x45 -x46 -x47 -x48 -x49 -x5 -x50 -x51 x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x6 -x60 -x61 x62 0.04 v -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 0.04 v -x87 -x88 x89 x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 36
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node92/watcher-41713-1149404331 -o ROOT/results/node92/solver-41713-1149404331 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node92/41713-1149404331/instance-41713-1149404331.opb 533405156 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.98 0.99 2/67 10918 /proc/meminfo: memFree=1486456/2055892 swapFree=4084904/4096564 [pid=10918] ppid=10916 vsize=1400 CPUtime=0 /proc/10918/stat : 10918 (PBS4L) R 10916 10918 10872 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 206072013 1433600 137 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0 /proc/10918/statm: 350 137 100 232 0 115 0 Child status: 0 Real time (s): 0.041872 CPU time (s): 0.037993 CPU user time (s): 0.035994 CPU system time (s): 0.001999 CPU usage (%): 90.736 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node92 on Sun Jun 4 06:58:51 UTC 2006 FILE ID= 41713-1149404331 PBS_JOBID= 314282 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s3-3-3-2pb.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node92/41713-1149404331/instance-41713-1149404331.opb 533405156 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node92/watcher-41713-1149404331 -o ROOT/results/node92/solver-41713-1149404331 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node92/41713-1149404331/instance-41713-1149404331.opb 533405156 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 9d53cbdbcd5b94dc0e4bc777a1e2406b RANDOM SEED= 533405156 /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 : 3000.214 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 : 6006.19 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 : 3000.214 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1486664 kB Buffers: 24760 kB Cached: 484696 kB SwapCached: 2788 kB Active: 113008 kB Inactive: 405072 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1486664 kB SwapTotal: 4096564 kB SwapFree: 4084904 kB Dirty: 176 kB Writeback: 0 kB Mapped: 15200 kB Slab: 37948 kB Committed_AS: 387632 kB PageTables: 1256 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node92 on Sun Jun 4 06:58:52 UTC 2006