Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 94 | 21.3108 | 21.3201 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh12.opb |
MD5SUM | fd12bfc1188405a8c0d2850776ec5d6d |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 94 |
Best CPU time to get the best result obtained on this benchmark | 0.014997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 94 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 950 |
Number of constraints which are clauses | 950 |
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 | 2 |
Maximum length of a constraint | 11 |
Number of terms in the objective function | 200 |
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 | 200 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 200 |
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 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 21.31 c starting to Solve 21.31 c total time = 21.3 21.31 o 94 21.31 c quality of integer solution is H 21.31 s OPTIMUM FOUND 21.31 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 -x30 -x31 21.31 v 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 x57 -x58 -x59 x60 21.31 v -x61 x62 -x63 x64 x65 -x66 x67 -x68 x69 -x70 x71 -x72 x73 -x74 -x75 x76 -x77 x78 x79 -x80 -x81 x82 x83 -x84 x85 -x86 x87 -x88 -x89 21.31 v x90 x91 -x92 -x93 x94 -x95 x96 x97 -x98 -x99 x100 -x101 -x102 -x103 x104 x105 -x106 x107 -x108 x109 -x110 x111 -x112 x113 -x114 21.31 v -x115 x116 x117 -x118 -x119 x120 -x121 x122 x123 -x124 -x125 x126 x127 -x128 -x129 x130 x131 -x132 -x133 x134 x135 -x136 -x137 21.31 v x138 -x139 x140 -x141 x142 x143 -x144 -x145 x146 -x147 x148 x149 -x150 x151 -x152 x153 -x154 x155 -x156 -x157 x158 -x159 -x160 21.31 v x161 -x162 x163 -x164 -x165 x166 x167 -x168 x169 -x170 -x171 x172 x173 -x174 -x175 x176 -x177 -x178 x179 -x180 x181 -x182 -x183 21.31 v -x184 x185 -x186 -x187 x188 -x189 x190 x191 -x192 x193 -x194 x195 -x196 -x197 x198 -x199 -x200
OK 94
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/node43/watcher-85353-1154169762 -o ROOT/results/node43/solver-85353-1154169762 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node43/85353-1154169762/instance-85353-1154169762.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.99 0.97 0.91 2/64 12848 /proc/meminfo: memFree=660008/2055920 swapFree=4182980/4192956 [pid=12848] ppid=12846 vsize=2376 CPUtime=0 /proc/12848/stat : 12848 (glpPBv3) R 12846 12848 12799 0 -1 0 175 0 0 0 0 0 0 0 18 0 1 0 163847202 2433024 145 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 5191552 0 0 4096 0 0 0 0 17 1 0 0 /proc/12848/statm: 594 155 133 40 0 11 0 [startup+10.0018 s] /proc/loadavg: 0.99 0.97 0.91 2/64 12848 /proc/meminfo: memFree=658160/2055920 swapFree=4182980/4192956 [pid=12848] ppid=12846 vsize=4264 CPUtime=9.99 /proc/12848/stat : 12848 (glpPBv3) R 12846 12848 12799 0 -1 0 718 0 0 0 997 2 0 0 25 0 1 0 163847202 4366336 687 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/12848/statm: 1066 687 227 40 0 483 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4264 [startup+20.0076 s] /proc/loadavg: 0.99 0.97 0.91 2/64 12848 /proc/meminfo: memFree=658032/2055920 swapFree=4182980/4192956 [pid=12848] ppid=12846 vsize=4348 CPUtime=20 /proc/12848/stat : 12848 (glpPBv3) R 12846 12848 12799 0 -1 0 921 0 0 0 1994 6 0 0 25 0 1 0 163847202 4452352 713 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0 /proc/12848/statm: 1087 713 227 40 0 504 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 4348 Child status: 30 Real time (s): 21.3201 CPU time (s): 21.3108 CPU user time (s): 21.2418 CPU system time (s): 0.068989 CPU usage (%): 99.9561 Max. virtual memory (cumulated for all children) (Kb): 4348 The end
Begin job on node43 on Sat Jul 29 10:42:42 UTC 2006 FILE ID= 85353-1154169762 PBS_JOBID= 893127 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh12.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node43/85353-1154169762/instance-85353-1154169762.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node43/watcher-85353-1154169762 -o ROOT/results/node43/solver-85353-1154169762 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node43/85353-1154169762/instance-85353-1154169762.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= fd12bfc1188405a8c0d2850776ec5d6d RANDOM SEED= 269138255 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 : 3000.221 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 : 3000.221 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: 660216 kB Buffers: 46060 kB Cached: 1263376 kB SwapCached: 4256 kB Active: 308388 kB Inactive: 1010208 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 660216 kB SwapTotal: 4192956 kB SwapFree: 4182980 kB Dirty: 148 kB Writeback: 0 kB Mapped: 14476 kB Slab: 63168 kB Committed_AS: 676560 kB PageTables: 1404 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node43 on Sat Jul 29 10:43:04 UTC 2006