Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 19 | 110.801 | 110.847 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_300_10_15.r.opb |
MD5SUM | 34bb25320bcbfa536bfc14194ca6ac66 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 19 |
Best CPU time to get the best result obtained on this benchmark | 44.8942 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 19 |
Optimality of the best value was proved | YES |
Number of variables | 297 |
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 | 15 |
Number of terms in the objective function | 297 |
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 | 297 |
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 | 297 |
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 110.84 c starting to Solve 110.84 c total time = 110.81 110.84 o 19 110.84 c quality of integer solution is H 110.84 s OPTIMUM FOUND 110.84 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 110.84 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 110.84 v -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 -x81 110.84 v -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 -x106 110.84 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 110.84 v x128 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 -x142 -x143 -x144 -x145 -x146 -x147 x148 110.84 v -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 110.84 v -x170 -x171 -x172 -x173 -x174 -x175 -x176 x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 110.84 v -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 110.84 v -x212 -x213 -x214 -x215 -x216 -x217 x218 -x219 -x220 -x221 -x222 x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 110.84 v -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 x248 -x249 -x250 -x251 x252 -x253 110.84 v -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 110.84 v -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 110.84 v -x296 -x297
OK 19
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/node1/watcher-85768-1154174830 -o ROOT/results/node1/solver-85768-1154174830 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node1/85768-1154174830/instance-85768-1154174830.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.29 0.66 0.79 2/64 31957 /proc/meminfo: memFree=1148472/2055920 swapFree=4183104/4192956 [pid=31957] ppid=31955 vsize=2664 CPUtime=0 /proc/31957/stat : 31957 (glpPBv3) R 31955 31957 31908 0 -1 0 257 0 0 0 0 0 0 0 18 0 1 0 164344663 2727936 227 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 1 0 0 /proc/31957/statm: 666 227 192 40 0 83 0 [startup+10.002 s] /proc/loadavg: 0.40 0.67 0.80 2/64 31957 /proc/meminfo: memFree=1147416/2055920 swapFree=4183104/4192956 [pid=31957] ppid=31955 vsize=3548 CPUtime=9.99 /proc/31957/stat : 31957 (glpPBv3) R 31955 31957 31908 0 -1 0 525 0 0 0 997 2 0 0 25 0 1 0 164344663 3633152 494 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31957/statm: 887 494 227 40 0 304 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 3548 [startup+20.008 s] /proc/loadavg: 0.49 0.68 0.80 2/64 31957 /proc/meminfo: memFree=1147160/2055920 swapFree=4183104/4192956 [pid=31957] ppid=31955 vsize=3832 CPUtime=19.99 /proc/31957/stat : 31957 (glpPBv3) R 31955 31957 31908 0 -1 0 588 0 0 0 1993 6 0 0 25 0 1 0 164344663 3923968 557 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0 /proc/31957/statm: 958 557 227 40 0 375 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 3832 [startup+30.014 s] /proc/loadavg: 0.57 0.69 0.80 2/64 31957 /proc/meminfo: memFree=1147160/2055920 swapFree=4183104/4192956 [pid=31957] ppid=31955 vsize=3832 CPUtime=29.99 /proc/31957/stat : 31957 (glpPBv3) R 31955 31957 31908 0 -1 0 588 0 0 0 2988 11 0 0 25 0 1 0 164344663 3923968 557 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31957/statm: 958 557 227 40 0 375 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 3832 [startup+40.0199 s] /proc/loadavg: 0.63 0.70 0.80 2/64 31957 /proc/meminfo: memFree=1147160/2055920 swapFree=4183104/4192956 [pid=31957] ppid=31955 vsize=3832 CPUtime=40 /proc/31957/stat : 31957 (glpPBv3) R 31955 31957 31908 0 -1 0 588 0 0 0 3983 17 0 0 25 0 1 0 164344663 3923968 557 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31957/statm: 958 557 227 40 0 375 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 3832 [startup+50.0259 s] /proc/loadavg: 0.69 0.71 0.80 2/64 31957 /proc/meminfo: memFree=1147160/2055920 swapFree=4183104/4192956 [pid=31957] ppid=31955 vsize=3832 CPUtime=50 /proc/31957/stat : 31957 (glpPBv3) R 31955 31957 31908 0 -1 0 588 0 0 0 4976 24 0 0 25 0 1 0 164344663 3923968 557 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31957/statm: 958 557 227 40 0 375 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 3832 [startup+60.0319 s] /proc/loadavg: 0.74 0.72 0.81 2/64 31957 /proc/meminfo: memFree=1147224/2055920 swapFree=4183104/4192956 [pid=31957] ppid=31955 vsize=3832 CPUtime=60 /proc/31957/stat : 31957 (glpPBv3) R 31955 31957 31908 0 -1 0 588 0 0 0 5970 30 0 0 25 0 1 0 164344663 3923968 557 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31957/statm: 958 557 227 40 0 375 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 3832 [startup+70.0379 s] /proc/loadavg: 0.78 0.73 0.81 2/64 31957 /proc/meminfo: memFree=1147224/2055920 swapFree=4183104/4192956 [pid=31957] ppid=31955 vsize=3832 CPUtime=70.01 /proc/31957/stat : 31957 (glpPBv3) R 31955 31957 31908 0 -1 0 588 0 0 0 6966 35 0 0 25 0 1 0 164344663 3923968 557 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0 /proc/31957/statm: 958 557 227 40 0 375 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 3832 [startup+80.0448 s] /proc/loadavg: 0.81 0.74 0.81 2/64 31957 /proc/meminfo: memFree=1147224/2055920 swapFree=4183104/4192956 [pid=31957] ppid=31955 vsize=3832 CPUtime=80.01 /proc/31957/stat : 31957 (glpPBv3) R 31955 31957 31908 0 -1 0 588 0 0 0 7959 42 0 0 25 0 1 0 164344663 3923968 557 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134626402 0 0 4096 0 0 0 0 17 1 0 0 /proc/31957/statm: 958 557 227 40 0 375 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 3832 [startup+90.0508 s] /proc/loadavg: 0.84 0.74 0.81 2/64 31957 /proc/meminfo: memFree=1147224/2055920 swapFree=4183104/4192956 [pid=31957] ppid=31955 vsize=3832 CPUtime=90.01 /proc/31957/stat : 31957 (glpPBv3) R 31955 31957 31908 0 -1 0 588 0 0 0 8954 47 0 0 25 0 1 0 164344663 3923968 557 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0 /proc/31957/statm: 958 557 227 40 0 375 0 Current children cumulated CPU time (s) 90.01 Current children cumulated vsize (Kb) 3832 [startup+100.057 s] /proc/loadavg: 0.86 0.75 0.81 2/64 31957 /proc/meminfo: memFree=1147224/2055920 swapFree=4183104/4192956 [pid=31957] ppid=31955 vsize=3832 CPUtime=100.01 /proc/31957/stat : 31957 (glpPBv3) R 31955 31957 31908 0 -1 0 588 0 0 0 9948 53 0 0 25 0 1 0 164344663 3923968 557 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639290 0 0 4096 0 0 0 0 17 1 0 0 /proc/31957/statm: 958 557 227 40 0 375 0 Current children cumulated CPU time (s) 100.01 Current children cumulated vsize (Kb) 3832 [startup+110.064 s] /proc/loadavg: 0.88 0.76 0.82 2/64 31957 /proc/meminfo: memFree=1147224/2055920 swapFree=4183104/4192956 [pid=31957] ppid=31955 vsize=3832 CPUtime=110.04 /proc/31957/stat : 31957 (glpPBv3) R 31955 31957 31908 0 -1 0 588 0 0 0 10945 59 0 0 25 0 1 0 164344663 3923968 557 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31957/statm: 958 557 227 40 0 375 0 Current children cumulated CPU time (s) 110.04 Current children cumulated vsize (Kb) 3832 Child status: 30 Real time (s): 110.847 CPU time (s): 110.801 CPU user time (s): 110.205 CPU system time (s): 0.595909 CPU usage (%): 99.9584 Max. virtual memory (cumulated for all children) (Kb): 3832 The end
Begin job on node1 on Sat Jul 29 12:07:10 UTC 2006 FILE ID= 85768-1154174830 PBS_JOBID= 893542 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_300_10_15.r.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node1/85768-1154174830/instance-85768-1154174830.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node1/watcher-85768-1154174830 -o ROOT/results/node1/solver-85768-1154174830 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node1/85768-1154174830/instance-85768-1154174830.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= 34bb25320bcbfa536bfc14194ca6ac66 RANDOM SEED= 522463975 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 : 3000.281 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 : 3000.281 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: 1148680 kB Buffers: 42796 kB Cached: 785740 kB SwapCached: 3648 kB Active: 168804 kB Inactive: 668364 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1148680 kB SwapTotal: 4192956 kB SwapFree: 4183104 kB Dirty: 344 kB Writeback: 0 kB Mapped: 14596 kB Slab: 56048 kB Committed_AS: 735392 kB PageTables: 1464 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node1 on Sat Jul 29 12:09:01 UTC 2006