Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisat+ 1.14 | OPT | 36 | 0.200969 | 0.208946 |
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 Parsing PB file... 0.02 c Converting 712 PB-constraints to clauses... 0.02 c -- Unit propagations: (none) 0.02 c -- Detecting intervals from adjacent constraints: ######################################################################################## 0.03 c -- Clauses(.)/Splits(s): ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 0.03 c ---[ 710]---> BDD-cost: 1 0.03 c ---[ 700]---> BDD-cost: 1 0.03 c ---[ 690]---> BDD-cost: 1 0.03 c ---[ 680]---> BDD-cost: 1 0.03 c ---[ 666]---> BDD-cost: 1 0.03 c ---[ 664]---> BDD-cost: 1 0.03 c ---[ 650]---> BDD-cost: 1 0.03 c ---[ 648]---> BDD-cost: 1 0.03 c ---[ 646]---> BDD-cost: 1 0.03 c ---[ 636]---> BDD-cost: 1 0.03 c ---[ 626]---> BDD-cost: 1 0.03 c ---[ 616]---> BDD-cost: 1 0.03 c ---[ 591]---> BDD-cost: 1 0.03 c ---[ 589]---> BDD-cost: 1 0.03 c ---[ 587]---> BDD-cost: 1 0.03 c ---[ 585]---> BDD-cost: 1 0.03 c ---[ 560]---> BDD-cost: 1 0.03 c ---[ 558]---> BDD-cost: 1 0.03 c ---[ 556]---> BDD-cost: 1 0.03 c ---[ 554]---> BDD-cost: 1 0.03 c ---[ 552]---> BDD-cost: 1 0.03 c ---[ 542]---> BDD-cost: 1 0.03 c ---[ 532]---> BDD-cost: 1 0.03 c ---[ 522]---> BDD-cost: 1 0.03 c ---[ 520]---> BDD-cost: 1 0.03 c ---[ 510]---> BDD-cost: 1 0.03 c ---[ 500]---> BDD-cost: 1 0.03 c ---[ 490]---> BDD-cost: 1 0.03 c ---[ 476]---> BDD-cost: 1 0.03 c ---[ 474]---> BDD-cost: 1 0.03 c ---[ 460]---> BDD-cost: 1 0.03 c ---[ 458]---> BDD-cost: 1 0.03 c ---[ 444]---> BDD-cost: 1 0.03 c ---[ 442]---> BDD-cost: 1 0.03 c ---[ 428]---> BDD-cost: 1 0.03 c ---[ 426]---> BDD-cost: 1 0.03 c ---[ 413]---> BDD-cost: 1 0.03 c ---[ 411]---> BDD-cost: 1 0.03 c ---[ 397]---> BDD-cost: 1 0.03 c ---[ 395]---> BDD-cost: 1 0.03 c ---[ 393]---> BDD-cost: 1 0.03 c ---[ 383]---> BDD-cost: 1 0.03 c ---[ 373]---> BDD-cost: 1 0.03 c ---[ 363]---> BDD-cost: 1 0.03 c ---[ 361]---> BDD-cost: 1 0.03 c ---[ 351]---> BDD-cost: 1 0.03 c ---[ 341]---> BDD-cost: 1 0.03 c ---[ 331]---> BDD-cost: 1 0.03 c ---[ 329]---> BDD-cost: 1 0.03 c ---[ 319]---> BDD-cost: 1 0.03 c ---[ 309]---> BDD-cost: 1 0.03 c ---[ 299]---> BDD-cost: 1 0.03 c ---[ 286]---> BDD-cost: 1 0.03 c ---[ 284]---> BDD-cost: 1 0.03 c ---[ 270]---> BDD-cost: 1 0.03 c ---[ 268]---> BDD-cost: 1 0.03 c ---[ 266]---> BDD-cost: 1 0.03 c ---[ 256]---> BDD-cost: 1 0.03 c ---[ 246]---> BDD-cost: 1 0.03 c ---[ 236]---> BDD-cost: 1 0.03 c ---[ 230]---> BDD-cost: 1 0.03 c ---[ 228]---> BDD-cost: 1 0.03 c ---[ 206]---> BDD-cost: 1 0.03 c ---[ 204]---> BDD-cost: 1 0.03 c ---[ 190]---> BDD-cost: 1 0.03 c ---[ 188]---> BDD-cost: 1 0.03 c ---[ 174]---> BDD-cost: 1 0.03 c ---[ 172]---> BDD-cost: 1 0.03 c ---[ 158]---> BDD-cost: 1 0.03 c ---[ 156]---> BDD-cost: 1 0.03 c ---[ 142]---> BDD-cost: 1 0.03 c ---[ 140]---> BDD-cost: 1 0.03 c ---[ 138]---> BDD-cost: 1 0.03 c ---[ 128]---> BDD-cost: 1 0.03 c ---[ 118]---> BDD-cost: 1 0.03 c ---[ 108]---> BDD-cost: 1 0.03 c ---[ 106]---> BDD-cost: 1 0.03 c ---[ 96]---> BDD-cost: 1 0.03 c ---[ 86]---> BDD-cost: 1 0.03 c ---[ 76]---> BDD-cost: 1 0.03 c ---[ 62]---> BDD-cost: 1 0.03 c ---[ 60]---> BDD-cost: 1 0.03 c ---[ 46]---> BDD-cost: 1 0.03 c ---[ 44]---> BDD-cost: 1 0.03 c ---[ 38]---> BDD-cost: 1 0.03 c ---[ 36]---> BDD-cost: 1 0.03 c ---[ 14]---> BDD-cost: 1 0.03 c ---[ 12]---> BDD-cost: 1 0.03 c ---[ 11]---> BDD-cost: 75 0.03 c ---[ 10]---> BDD-cost: 75 0.03 c ---[ 9]---> BDD-cost: 75 0.03 c ---[ 8]---> BDD-cost: 75 0.03 c ---[ 7]---> BDD-cost: 75 0.03 c ---[ 6]---> BDD-cost: 75 0.04 c ---[ 5]---> BDD-cost: 75 0.04 c ---[ 4]---> BDD-cost: 75 0.04 c ---[ 3]---> BDD-cost: 75 0.04 c ---[ 2]---> BDD-cost: 75 0.04 c ---[ 1]---> BDD-cost: 75 0.04 c ---[ 0]---> BDD-cost: 75 0.04 c ==================================[MINISAT+]================================== 0.04 c | Conflicts | Original | Learnt | Progress | 0.04 c | | Clauses Literals | Max Clauses Literals LPC | | 0.04 c ============================================================================== 0.04 c | 0 | 3112 8902 | 1037 0 0 nan | 0.000 % | 0.05 c | 102 | 3112 8902 | 1140 102 1449 14.2 | 7.987 % | 0.05 c | 252 | 3112 8902 | 1254 252 3326 13.2 | 7.987 % | 0.06 c ============================================================================== 0.06 c [1mFound solution: 36[0m 0.06 o 36 0.07 c ---[ 0]---> Sorter-cost: 9424 Base: 0.12 c ==================================[MINISAT+]================================== 0.12 c | Conflicts | Original | Learnt | Progress | 0.12 c | | Clauses Literals | Max Clauses Literals LPC | | 0.12 c ============================================================================== 0.12 c | 466 | 13316 32740 | 4438 466 6711 14.4 | 7.987 % | 0.13 c | 567 | 13316 32740 | 4881 567 8687 15.3 | 1.747 % | 0.14 c | 717 | 13316 32740 | 5369 717 10917 15.2 | 1.747 % | 0.15 c | 942 | 13316 32740 | 5906 942 14713 15.6 | 1.747 % | 0.17 c | 1279 | 13316 32740 | 6497 1279 19577 15.3 | 1.747 % | 0.20 c ============================================================================== 0.20 c [1mOptimal solution: 36[0m 0.20 s OPTIMUM FOUND 0.20 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 -x29 0.20 v -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 -x55 -x56 0.20 v -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 -x82 0.20 v -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 0.20 v -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x122 x123 x124 -x125 -x126 -x127 -x128 0.20 v x129 -x130 -x131 -x132 -x133 -x134 x135 -x136 -x137 x138 x139 -x140 -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 0.20 v x151 -x152 -x153 x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 -x169 -x170 -x171 0.20 v -x172 x173 x174 -x175 -x176 -x177 x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 x190 -x191 -x192 0.20 v -x193 x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 0.20 v -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 x228 -x229 -x230 -x231 -x232 -x233 -x234 0.20 v x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 0.20 v -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 x264 0.20 c _______________________________________________________________________________ 0.20 c 0.20 c restarts : 8 0.20 c conflicts : 1649 (8501 /sec) 0.20 c decisions : 3104 (16002 /sec) 0.20 c propagations : 0 (0 /sec) 0.20 c inspects : 0 (0 /sec) 0.20 c CPU time : 0.19397 s 0.20 c _______________________________________________________________________________
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/node62/watcher-35403-1149404355 -o ROOT/results/node62/solver-35403-1149404355 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node62/35403-1149404355/instance-35403-1149404355.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.69 0.91 0.96 2/64 23013 /proc/meminfo: memFree=1369912/2055920 swapFree=4191892/4192956 [pid=23013] ppid=23011 vsize=1048 CPUtime=0 /proc/23013/stat : 23013 (minisat+) R 23011 23013 22967 0 -1 4194304 116 0 0 0 0 0 0 0 19 0 1 0 49639009 1073152 101 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23013/statm: 262 101 74 215 0 44 0 Child status: 30 Real time (s): 0.208946 CPU time (s): 0.200969 CPU user time (s): 0.19497 CPU system time (s): 0.005999 CPU usage (%): 96.1823 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node62 on Sun Jun 4 06:59:15 UTC 2006 FILE ID= 35403-1149404355 PBS_JOBID= 314289 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/user7/minisat+ ROOT/tmp/node62/35403-1149404355/instance-35403-1149404355.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node62/watcher-35403-1149404355 -o ROOT/results/node62/solver-35403-1149404355 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node62/35403-1149404355/instance-35403-1149404355.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 9d53cbdbcd5b94dc0e4bc777a1e2406b RANDOM SEED= 262248436 /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 : 3000.225 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 : 3000.225 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: 1370184 kB Buffers: 27688 kB Cached: 576752 kB SwapCached: 284 kB Active: 46660 kB Inactive: 571696 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1370184 kB SwapTotal: 4192956 kB SwapFree: 4191892 kB Dirty: 316 kB Writeback: 0 kB Mapped: 23728 kB Slab: 53400 kB Committed_AS: 358288 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node62 on Sun Jun 4 06:59:15 UTC 2006