Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.3 | OPT | 84 | 21.3178 | 21.3296 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh201.opb |
MD5SUM | 90cbe77e1c871e28da43b06bd07ecc73 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 84 |
Best CPU time to get the best result obtained on this benchmark | 6.67198 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 84 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 900 |
Number of constraints which are clauses | 900 |
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 | 14 |
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 Pueblo version 1.4 (September 2005) 0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 0.02 c starting to Solve 0.02 c #variables read: 200 - #constraints read: 901 0.02 o 90 0.05 o 89 0.05 o 88 0.09 o 87 0.60 o 86 9.87 o 85 19.86 o 84 21.32 c optimum objective found = 84 21.32 c total time : 21.31 s 21.32 s OPTIMUM FOUND 21.32 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 21.32 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 21.32 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 21.32 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 21.32 v -x115 x116 x117 -x118 x119 -x120 -x121 x122 -x123 x124 -x125 x126 -x127 x128 -x129 x130 -x131 x132 -x133 x134 -x135 x136 -x137 21.32 v x138 x139 -x140 -x141 x142 x143 -x144 -x145 x146 x147 -x148 -x149 -x150 -x151 x152 x153 -x154 -x155 x156 x157 -x158 -x159 x160 21.32 v -x161 x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 x170 -x171 -x172 -x173 x174 x175 -x176 x177 -x178 -x179 x180 -x181 x182 21.32 v -x183 x184 x185 -x186 -x187 x188 -x189 x190 -x191 -x192 -x193 x194 -x195 -x196 x197 -x198 -x199 x200
OK 84
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/node72/watcher-38026-1149411417 -o ROOT/results/node72/solver-38026-1149411417 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node72/38026-1149411417/instance-38026-1149411417.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.99 2/64 7873 /proc/meminfo: memFree=1492696/2055920 swapFree=4182268/4192956 [pid=7873] ppid=7871 vsize=916 CPUtime=0 /proc/7873/stat : 7873 (Pueblo13) R 7871 7873 7827 0 -1 4194304 44 0 0 0 0 0 0 0 18 0 1 0 206806136 937984 28 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 2535723 0 0 4096 0 0 0 0 17 1 0 0 /proc/7873/statm: 229 28 20 16 0 8 0 [startup+10.0024 s] /proc/loadavg: 0.93 0.98 0.99 2/64 7873 /proc/meminfo: memFree=1491488/2055920 swapFree=4182268/4192956 [pid=7873] ppid=7871 vsize=3580 CPUtime=9.99 /proc/7873/stat : 7873 (Pueblo13) R 7871 7873 7827 0 -1 4194304 524 0 0 0 992 7 0 0 25 0 1 0 206806136 3665920 495 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/7873/statm: 895 495 205 16 0 336 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 3580 [startup+20.0083 s] /proc/loadavg: 0.94 0.98 0.99 2/64 7873 /proc/meminfo: memFree=1491488/2055920 swapFree=4182268/4192956 [pid=7873] ppid=7871 vsize=3560 CPUtime=19.99 /proc/7873/stat : 7873 (Pueblo13) R 7871 7873 7827 0 -1 4194304 531 0 0 0 1984 15 0 0 25 0 1 0 206806136 3645440 502 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/7873/statm: 890 502 205 16 0 331 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 3560 Child status: 30 Real time (s): 21.3296 CPU time (s): 21.3178 CPU user time (s): 21.1508 CPU system time (s): 0.166974 CPU usage (%): 99.9443 Max. virtual memory (cumulated for all children) (Kb): 3580
Begin job on node72 on Sun Jun 4 08:56:57 UTC 2006 FILE ID= 38026-1149411417 PBS_JOBID= 314843 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh201.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node72/38026-1149411417/instance-38026-1149411417.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node72/watcher-38026-1149411417 -o ROOT/results/node72/solver-38026-1149411417 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node72/38026-1149411417/instance-38026-1149411417.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= 90cbe77e1c871e28da43b06bd07ecc73 RANDOM SEED= 316894174 /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 : 3000.227 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 : 3000.227 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: 1492904 kB Buffers: 35004 kB Cached: 450676 kB SwapCached: 2492 kB Active: 106652 kB Inactive: 387788 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1492904 kB SwapTotal: 4192956 kB SwapFree: 4182268 kB Dirty: 164 kB Writeback: 0 kB Mapped: 15676 kB Slab: 54572 kB Committed_AS: 388140 kB PageTables: 1416 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node72 on Sun Jun 4 08:57:19 UTC 2006