Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.3 | OPT | 8276 | 0.178971 | 0.220928 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/ttp/normalized-data4_3.opb |
MD5SUM | 12a5969fc5fa7320821e43a146878312 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 8276 |
Best CPU time to get the best result obtained on this benchmark | 0.178971 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 8276 |
Optimality of the best value was proved | YES |
Number of variables | 144 |
Total number of constraints | 704 |
Number of constraints which are clauses | 464 |
Number of constraints which are cardinality constraints (but not clauses) | 96 |
Number of constraints which are nor clauses,nor cardinality constraints | 144 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 12 |
Number of terms in the objective function | 48 |
Biggest coefficient in the objective function | 929 |
Number of bits for the biggest coefficient in the objective function | 10 |
Sum of the numbers in the objective function | 25088 |
Number of bits of the sum of numbers in the objective function | 15 |
Biggest number in a constraint | 929 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 25088 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.01 c Pueblo version 1.4 (September 2005) 0.01 c Developed @ University of Michigan, Ann Arbor, MI 0.01 c by Hossein Sheini 0.02 c starting to Solve 0.02 c #variables read: 144 - #constraints read: 765 0.02 o 8413 0.02 o 8290 0.02 o 8276 0.18 c optimum objective found = 8276 0.18 c total time : 0.17 s 0.18 s OPTIMUM FOUND 0.18 v -x97 -x98 x99 -x100 x101 -x102 x103 -x104 -x105 -x106 x107 -x108 -x109 -x110 x111 -x112 x113 -x114 x115 -x116 -x117 -x118 x119 0.18 v -x120 -x121 x122 -x123 -x124 -x125 x126 x127 x128 -x129 -x130 -x131 x132 -x133 x134 -x135 x136 -x137 -x138 -x139 -x140 x141 0.18 v -x142 x143 -x144 -x2 x18 -x34 -x50 -x66 -x82 -x3 -x19 x35 -x51 -x67 -x83 x4 -x20 -x36 -x52 -x68 -x84 -x5 -x21 -x37 -x53 x69 -x85 0.18 v -x7 -x23 -x39 x55 -x71 -x87 -x8 -x24 -x40 -x56 -x72 x88 -x9 -x25 -x41 -x57 -x73 x89 x10 -x26 -x42 -x58 -x74 -x90 -x12 x28 -x44 -x60 0.18 v -x76 -x92 -x13 -x29 -x45 x61 -x77 -x93 -x14 -x30 x46 -x62 -x78 -x94 -x15 -x31 -x47 -x63 x79 -x95 x6 x22 x38 -x54 -x70 -x86 -x11 0.18 v -x27 x43 x59 x75 -x91 x16 x32 -x48 -x64 -x80 x96 -x1 -x17 -x33 x49 x65 x81
OK 8276
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/node49/watcher-37957-1149400037 -o ROOT/results/node49/solver-37957-1149400037 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node49/37957-1149400037/instance-37957-1149400037.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.98 2/64 22184 /proc/meminfo: memFree=1869640/2055920 swapFree=4181408/4192956 [pid=22184] ppid=22182 vsize=172 CPUtime=0 /proc/22184/stat : 22184 (Pueblo13) D 22182 22184 22138 0 -1 4194304 38 0 0 0 0 0 0 0 19 0 1 0 205670885 176128 23 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 2515748 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/22184/statm: 43 23 18 16 0 2 0 Child status: 30 Real time (s): 0.220928 CPU time (s): 0.178971 CPU user time (s): 0.171973 CPU system time (s): 0.006998 CPU usage (%): 81.0087 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node49 on Sun Jun 4 05:47:17 UTC 2006 FILE ID= 37957-1149400037 PBS_JOBID= 313943 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data4_3.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node49/37957-1149400037/instance-37957-1149400037.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node49/watcher-37957-1149400037 -o ROOT/results/node49/solver-37957-1149400037 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node49/37957-1149400037/instance-37957-1149400037.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= 12a5969fc5fa7320821e43a146878312 RANDOM SEED= 768609829 /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 : 3000.216 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 : 3000.216 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: 1869848 kB Buffers: 9824 kB Cached: 116384 kB SwapCached: 3264 kB Active: 21776 kB Inactive: 113216 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1869848 kB SwapTotal: 4192956 kB SwapFree: 4181408 kB Dirty: 164 kB Writeback: 0 kB Mapped: 14844 kB Slab: 37016 kB Committed_AS: 396328 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 node49 on Sun Jun 4 05:47:18 UTC 2006