Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS 4.1L | OPT | 36 | 0.080987 | 0.087737 |
Name | normalized-PB06/OPT-SMALLINT/ submitted-PB05/manquinho/routing/normalized-s3-3-3-3pb.opb |
MD5SUM | 5787c6a9805c0386c4e67ee2429c6856 |
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 | 0.017996 |
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 | 240 |
Total number of constraints | 648 |
Number of constraints which are clauses | 636 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node81/41705-1149403578/instance-41705-1149403578.opb ...... 0.01 c done parsing opb. 0.01 o 36 0.08 o 36 0.08 s OPTIMUM FOUND 0.08 c Total Run Time 0.073988 0.08 v -x1 -x10 -x100 x101 x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 0.08 v -x119 x12 x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 x130 -x131 -x132 x133 x134 -x135 -x136 -x137 -x138 0.08 v -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 x155 -x156 x157 0.08 v x158 -x159 x16 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 x177 0.08 v -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 x192 -x193 -x194 -x195 -x196 0.08 v -x197 -x198 x199 -x2 x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 x212 -x213 -x214 -x215 0.08 v -x216 -x217 -x218 -x219 -x22 -x220 -x221 x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 -x230 -x231 -x232 -x233 -x234 0.08 v x235 -x236 -x237 -x238 -x239 -x24 -x240 -x25 -x26 x27 x28 -x29 -x3 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 x39 x4 -x40 -x41 0.08 v -x42 -x43 -x44 -x45 -x46 x47 -x48 x49 -x5 x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x6 -x60 -x61 -x62 -x63 -x64 -x65 -x66 0.08 v -x67 -x68 x69 -x7 -x70 -x71 -x72 -x73 -x74 -x75 -x76 x77 -x78 -x79 x8 -x80 -x81 -x82 x83 -x84 -x85 -x86 -x87 -x88 x89 -x9 x90 -x91 0.08 v -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/node81/watcher-41705-1149403578 -o ROOT/results/node81/solver-41705-1149403578 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node81/41705-1149403578/instance-41705-1149403578.opb 834009460 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.89 0.94 0.97 3/68 10349 /proc/meminfo: memFree=1173664/2055892 swapFree=4085344/4096564 [pid=10349] ppid=10347 vsize=1364 CPUtime=0 /proc/10349/stat : 10349 (PBS4L) R 10347 10349 10303 0 -1 4194304 85 0 0 0 0 0 0 0 19 0 1 0 205997283 1396736 70 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135085963 0 0 4096 0 0 0 0 17 1 0 0 /proc/10349/statm: 341 82 72 232 0 106 0 Child status: 0 Real time (s): 0.087737 CPU time (s): 0.080987 CPU user time (s): 0.077988 CPU system time (s): 0.002999 CPU usage (%): 92.3066 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node81 on Sun Jun 4 06:46:18 UTC 2006 FILE ID= 41705-1149403578 PBS_JOBID= 314180 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s3-3-3-3pb.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node81/41705-1149403578/instance-41705-1149403578.opb 834009460 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node81/watcher-41705-1149403578 -o ROOT/results/node81/solver-41705-1149403578 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node81/41705-1149403578/instance-41705-1149403578.opb 834009460 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 5787c6a9805c0386c4e67ee2429c6856 RANDOM SEED= 834009460 /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 : 3000.248 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 : 3000.248 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: 1173872 kB Buffers: 39260 kB Cached: 764080 kB SwapCached: 2732 kB Active: 121744 kB Inactive: 690572 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1173872 kB SwapTotal: 4096564 kB SwapFree: 4085344 kB Dirty: 244 kB Writeback: 0 kB Mapped: 16580 kB Slab: 56256 kB Committed_AS: 344292 kB PageTables: 1288 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node81 on Sun Jun 4 06:46:18 UTC 2006