Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 17 | 65.0941 | 65.115 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_300_10_20.r.opb |
MD5SUM | e82b2413101b8c36ea34c3d9f95f4ad5 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 17 |
Best CPU time to get the best result obtained on this benchmark | 18.1672 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 17 |
Optimality of the best value was proved | YES |
Number of variables | 299 |
Total number of constraints | 100 |
Number of constraints which are clauses | 100 |
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 | 10 |
Maximum length of a constraint | 20 |
Number of terms in the objective function | 299 |
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 | 299 |
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 | 299 |
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 glpPB 0.2 (July 2006) 0.00 c An Application of GLPK 4.10 for PB Constraints 0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 65.11 c starting to Solve 65.11 c total time = 65.1 65.11 o 17 65.11 c quality of integer solution is H 65.11 s OPTIMUM FOUND 65.11 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 65.11 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 65.11 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 65.11 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 65.11 v x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 65.11 v -x126 -x127 -x128 -x129 -x130 -x131 -x132 x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 65.11 v x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 x167 65.11 v -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 x184 -x185 -x186 -x187 -x188 65.11 v x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 65.11 v -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 65.11 v -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 x246 -x247 -x248 -x249 -x250 -x251 65.11 v -x252 -x253 -x254 -x255 x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 x268 -x269 -x270 -x271 -x272 65.11 v -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 65.11 v -x294 -x295 x296 -x297 -x298 -x299
OK 17
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 3.0.3 (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/node51/watcher-85761-1154174821 -o ROOT/results/node51/solver-85761-1154174821 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node51/85761-1154174821/instance-85761-1154174821.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.30 0.69 0.81 2/64 16231 /proc/meminfo: memFree=893400/2055920 swapFree=4183068/4192956 [pid=16231] ppid=16229 vsize=2516 CPUtime=0 /proc/16231/stat : 16231 (glpPBv3) R 16229 16231 16182 0 -1 0 231 0 0 0 0 0 0 0 18 0 1 0 164352720 2576384 202 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134604044 0 0 4096 0 0 0 0 17 1 0 0 /proc/16231/statm: 658 210 185 40 0 75 0 [startup+10.0015 s] /proc/loadavg: 0.40 0.70 0.81 2/64 16231 /proc/meminfo: memFree=892312/2055920 swapFree=4183068/4192956 [pid=16231] ppid=16229 vsize=3528 CPUtime=9.99 /proc/16231/stat : 16231 (glpPBv3) R 16229 16231 16182 0 -1 0 516 0 0 0 996 3 0 0 25 0 1 0 164352720 3612672 485 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0 /proc/16231/statm: 882 485 227 40 0 299 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 3528 [startup+20.0074 s] /proc/loadavg: 0.50 0.71 0.81 2/64 16231 /proc/meminfo: memFree=891928/2055920 swapFree=4183068/4192956 [pid=16231] ppid=16229 vsize=3904 CPUtime=20 /proc/16231/stat : 16231 (glpPBv3) R 16229 16231 16182 0 -1 0 617 0 0 0 1993 7 0 0 25 0 1 0 164352720 3997696 586 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534725 0 0 4096 0 0 0 0 17 1 0 0 /proc/16231/statm: 976 586 227 40 0 393 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 3904 [startup+30.0134 s] /proc/loadavg: 0.57 0.72 0.82 2/64 16231 /proc/meminfo: memFree=891928/2055920 swapFree=4183068/4192956 [pid=16231] ppid=16229 vsize=3904 CPUtime=30 /proc/16231/stat : 16231 (glpPBv3) R 16229 16231 16182 0 -1 0 617 0 0 0 2987 13 0 0 25 0 1 0 164352720 3997696 586 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/16231/statm: 976 586 227 40 0 393 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 3904 [startup+40.0193 s] /proc/loadavg: 0.64 0.73 0.82 2/64 16231 /proc/meminfo: memFree=891928/2055920 swapFree=4183068/4192956 [pid=16231] ppid=16229 vsize=3904 CPUtime=39.99 /proc/16231/stat : 16231 (glpPBv3) R 16229 16231 16182 0 -1 0 617 0 0 0 3981 18 0 0 25 0 1 0 164352720 3997696 586 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0 /proc/16231/statm: 976 586 227 40 0 393 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 3904 [startup+50.0252 s] /proc/loadavg: 0.69 0.74 0.82 2/64 16231 /proc/meminfo: memFree=891928/2055920 swapFree=4183068/4192956 [pid=16231] ppid=16229 vsize=3904 CPUtime=50.01 /proc/16231/stat : 16231 (glpPBv3) R 16229 16231 16182 0 -1 0 617 0 0 0 4976 25 0 0 25 0 1 0 164352720 3997696 586 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0 /proc/16231/statm: 976 586 227 40 0 393 0 Current children cumulated CPU time (s) 50.01 Current children cumulated vsize (Kb) 3904 [startup+60.0311 s] /proc/loadavg: 0.74 0.75 0.82 2/64 16231 /proc/meminfo: memFree=891928/2055920 swapFree=4183068/4192956 [pid=16231] ppid=16229 vsize=3904 CPUtime=60 /proc/16231/stat : 16231 (glpPBv3) R 16229 16231 16182 0 -1 0 617 0 0 0 5970 30 0 0 25 0 1 0 164352720 3997696 586 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0 /proc/16231/statm: 976 586 227 40 0 393 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 3904 Child status: 30 Real time (s): 65.115 CPU time (s): 65.0941 CPU user time (s): 64.7532 CPU system time (s): 0.340948 CPU usage (%): 99.968 Max. virtual memory (cumulated for all children) (Kb): 3904 The end
Begin job on node51 on Sat Jul 29 12:07:01 UTC 2006 FILE ID= 85761-1154174821 PBS_JOBID= 893535 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_300_10_20.r.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node51/85761-1154174821/instance-85761-1154174821.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node51/watcher-85761-1154174821 -o ROOT/results/node51/solver-85761-1154174821 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node51/85761-1154174821/instance-85761-1154174821.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= e82b2413101b8c36ea34c3d9f95f4ad5 RANDOM SEED= 271194110 TIMEOUT= 1800 seconds /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 : 3000.231 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 : 3000.231 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: 893608 kB Buffers: 41092 kB Cached: 1041484 kB SwapCached: 3588 kB Active: 105524 kB Inactive: 985596 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 893608 kB SwapTotal: 4192956 kB SwapFree: 4183068 kB Dirty: 284 kB Writeback: 0 kB Mapped: 14496 kB Slab: 57268 kB Committed_AS: 739116 kB PageTables: 1420 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node51 on Sat Jul 29 12:08:07 UTC 2006