Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.3 | OPT | 149 | 0.037993 | 0.042889 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=149-Q=487.opb |
MD5SUM | ad4669cee83d55a4b887de3bf1db6a9b |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 149 |
Best CPU time to get the best result obtained on this benchmark | 0.003998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 149 |
Optimality of the best value was proved | YES |
Number of variables | 99 |
Total number of constraints | 244 |
Number of constraints which are clauses | 243 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 81 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 72563 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 333684 |
Number of bits of the biggest sum of numbers | 19 |
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 0.01 c starting to Solve 0.01 c #variables read: 99 - #constraints read: 246 0.02 o 487 0.04 o 149 0.04 c optimum objective found = 149 0.04 c total time : 0.03 s 0.04 s OPTIMUM FOUND 0.04 v x1 -x2 x3 -x4 x5 -x6 -x7 x8 -x9 x19 x10 x20 x11 x21 x12 -x22 -x13 -x23 -x14 x24 x15 x25 x16 x26 x17 x27 x18 -x28 -x29 -x30 -x31 -x32 0.04 v -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 0.04 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 0.04 v x88 x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 149
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 3.0.1 (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/node80/watcher-47885-1149845556 -o ROOT/results/node80/solver-47885-1149845556 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node80/47885-1149845556/instance-47885-1149845556.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.72 0.91 0.89 3/67 26412 /proc/meminfo: memFree=1809584/2055888 swapFree=4085444/4096564 [pid=26412] ppid=26410 vsize=2336 CPUtime=0 /proc/26412/stat : 26412 (Pueblo13) R 26410 26412 26366 0 -1 4194304 145 0 0 0 0 0 0 0 19 0 1 0 250194148 2392064 127 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 11377985 0 0 4096 0 0 0 0 17 1 0 0 /proc/26412/statm: 584 127 108 16 0 11 0 Child status: 30 Real time (s): 0.042889 CPU time (s): 0.037993 CPU user time (s): 0.036994 CPU system time (s): 0.000999 CPU usage (%): 88.5844 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node80 on Fri Jun 9 09:32:36 UTC 2006 FILE ID= 47885-1149845556 PBS_JOBID= 382491 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=149-Q=487.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node80/47885-1149845556/instance-47885-1149845556.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node80/watcher-47885-1149845556 -o ROOT/results/node80/solver-47885-1149845556 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node80/47885-1149845556/instance-47885-1149845556.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= ad4669cee83d55a4b887de3bf1db6a9b RANDOM SEED= 921383364 /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 : 3000.264 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 : 6006.16 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 : 3000.264 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1809856 kB Buffers: 28152 kB Cached: 159676 kB SwapCached: 2436 kB Active: 97188 kB Inactive: 99392 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1809856 kB SwapTotal: 4096564 kB SwapFree: 4085444 kB Dirty: 252 kB Writeback: 0 kB Mapped: 16648 kB Slab: 36180 kB Committed_AS: 536356 kB PageTables: 1276 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node80 on Fri Jun 9 09:32:36 UTC 2006