Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 15 | 24.3983 | 24.4095 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/logic-synthesis/normalized-clip.b.opb |
MD5SUM | 3b68d80e8ba1b8a702f9c691105ea9d4 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 15 |
Best CPU time to get the best result obtained on this benchmark | 1.10183 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 15 |
Optimality of the best value was proved | YES |
Number of variables | 349 |
Total number of constraints | 707 |
Number of constraints which are clauses | 707 |
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 | 1 |
Maximum length of a constraint | 111 |
Number of terms in the objective function | 349 |
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 | 349 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 349 |
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 Pueblo version 1.4 (September 2005) 0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 0.05 c starting to Solve 0.05 c #variables read: 349 - #constraints read: 706 0.05 o 21 0.05 o 20 0.06 o 19 0.06 o 18 0.07 o 17 0.09 o 16 6.45 o 15 24.40 c optimum objective found = 15 24.40 c total time : 24.39 s 24.40 s OPTIMUM FOUND 24.40 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 24.40 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 24.40 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 24.40 v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 -x92 -x93 x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 24.40 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 24.40 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 24.40 v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 24.40 v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 24.40 v -x190 -x191 -x192 x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 24.40 v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 24.40 v -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 x250 -x251 -x252 24.40 v -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 x269 -x270 -x271 -x272 -x273 24.40 v -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 24.40 v -x295 -x296 -x297 -x298 -x299 -x300 -x301 x302 -x303 -x304 -x305 x306 -x307 -x308 -x309 -x310 -x311 -x312 x313 -x314 -x315 24.40 v -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 24.40 v -x337 -x338 -x339 -x340 -x341 x342 -x343 -x344 -x345 -x346 x347 -x348 -x349
OK 15
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/node50/watcher-36849-1149407486 -o ROOT/results/node50/solver-36849-1149407486 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node50/36849-1149407486/instance-36849-1149407486.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 1.09 1.05 1.01 2/64 22026 /proc/meminfo: memFree=1558032/2055920 swapFree=4181340/4192956 [pid=22026] ppid=22024 vsize=2328 CPUtime=0 /proc/22026/stat : 22026 (Pueblo) R 22024 22026 21980 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 206415794 2383872 127 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 7881923 0 0 4096 0 0 0 0 17 1 0 0 /proc/22026/statm: 582 128 109 16 0 11 0 [startup+10.0024 s] /proc/loadavg: 1.16 1.06 1.01 2/64 22026 /proc/meminfo: memFree=1556072/2055920 swapFree=4181340/4192956 [pid=22026] ppid=22024 vsize=4316 CPUtime=9.99 /proc/22026/stat : 22026 (Pueblo) R 22024 22026 21980 0 -1 4194304 742 0 0 0 997 2 0 0 25 0 1 0 206415794 4419584 704 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528630 0 0 4096 0 0 0 0 17 1 0 0 /proc/22026/statm: 1079 704 205 16 0 520 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4316 [startup+20.0083 s] /proc/loadavg: 1.13 1.06 1.01 2/64 22026 /proc/meminfo: memFree=1555944/2055920 swapFree=4181340/4192956 [pid=22026] ppid=22024 vsize=4676 CPUtime=19.99 /proc/22026/stat : 22026 (Pueblo) R 22024 22026 21980 0 -1 4194304 816 0 0 0 1993 6 0 0 25 0 1 0 206415794 4788224 778 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/22026/statm: 1169 778 205 16 0 610 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 4676 Child status: 30 Real time (s): 24.4095 CPU time (s): 24.3983 CPU user time (s): 24.3243 CPU system time (s): 0.073988 CPU usage (%): 99.9542 Max. virtual memory (cumulated for all children) (Kb): 4676
Begin job on node50 on Sun Jun 4 07:51:26 UTC 2006 FILE ID= 36849-1149407486 PBS_JOBID= 314495 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-clip.b.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node50/36849-1149407486/instance-36849-1149407486.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node50/watcher-36849-1149407486 -o ROOT/results/node50/solver-36849-1149407486 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node50/36849-1149407486/instance-36849-1149407486.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 3b68d80e8ba1b8a702f9c691105ea9d4 RANDOM SEED= 621806726 /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 : 3000.238 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 : 3000.238 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: 1558304 kB Buffers: 25092 kB Cached: 400696 kB SwapCached: 3224 kB Active: 35916 kB Inactive: 398620 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1558304 kB SwapTotal: 4192956 kB SwapFree: 4181340 kB Dirty: 192 kB Writeback: 0 kB Mapped: 14956 kB Slab: 49064 kB Committed_AS: 401356 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 node50 on Sun Jun 4 07:51:51 UTC 2006