Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 6 | 0.050991 | 0.054377 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ bounded_golomb_rulers/normalized-bogr_4.opb |
MD5SUM | e07d1b5f59078d7e9ac49c5c9d354a5d |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 6 |
Best CPU time to get the best result obtained on this benchmark | 0.002998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 6 |
Optimality of the best value was proved | YES |
Number of variables | 38 |
Total number of constraints | 44 |
Number of constraints which are clauses | 1 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 43 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 18 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 8 |
Number of bits for the biggest coefficient in the objective function | 4 |
Sum of the numbers in the objective function | 21 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 32 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 114 |
Number of bits of the biggest sum of numbers | 7 |
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 Running pbsmodels-v1.28 0.03 o 13 0.04 o 12 0.04 o 11 0.04 o 9 0.04 o 8 0.04 o 6 0.05 s OPTIMUM FOUND 0.05 v x38 x5 x15 x33 x32 x29 x27 x26 x25 x24 x23 x22 x21 x20 x19 x18 -x1 -x2 -x3 -x4 -x6 -x7 -x8 -x14 -x16 -x17 -x37 -x9 -x10 -x11 -x12 -x13 0.05 v -x36 -x35 -x34 -x31 -x30 -x28
OK 6
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/node74/watcher-49628-1149937903 -o ROOT/results/node74/solver-49628-1149937903 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node74/49628-1149937903/instance-49628-1149937903.opb 94942119 ROOT/tmp/node74/49628-1149937903 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.06 3/64 3680 /proc/meminfo: memFree=1747824/2055920 swapFree=4182268/4192956 [pid=3680] ppid=3678 vsize=5360 CPUtime=0 /proc/3680/stat : 3680 (runpbsmodels) S 3678 3680 3634 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 259454583 5488640 234 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/3680/statm: 1340 234 195 169 0 51 0 [pid=3681] ppid=3680 vsize=124 CPUtime=0 /proc/3681/stat : 3681 (pbsmodels-v1.28) R 3680 3680 3634 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 259454583 126976 23 18446744073709551615 4194304 4206940 548682069008 18446744073709551615 218073462037 0 0 4096 0 0 0 0 17 1 0 0 /proc/3681/statm: 31 23 17 3 0 3 0 Child status: 0 Real time (s): 0.054377 CPU time (s): 0.050991 CPU user time (s): 0.029995 CPU system time (s): 0.020996 CPU usage (%): 93.7731 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node74 on Sat Jun 10 11:11:43 UTC 2006 FILE ID= 49628-1149937903 PBS_JOBID= 385638 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_4.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node74/49628-1149937903/instance-49628-1149937903.opb 94942119 ROOT/tmp/node74/49628-1149937903 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node74/watcher-49628-1149937903 -o ROOT/results/node74/solver-49628-1149937903 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node74/49628-1149937903/instance-49628-1149937903.opb 94942119 ROOT/tmp/node74/49628-1149937903 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= e07d1b5f59078d7e9ac49c5c9d354a5d RANDOM SEED= 94942119 /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 : 3000.274 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 : 3000.274 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: 1748096 kB Buffers: 34956 kB Cached: 200780 kB SwapCached: 2400 kB Active: 40480 kB Inactive: 204012 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1748096 kB SwapTotal: 4192956 kB SwapFree: 4182268 kB Dirty: 128 kB Writeback: 0 kB Mapped: 15780 kB Slab: 49436 kB Committed_AS: 639536 kB PageTables: 1428 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node74 on Sat Jun 10 11:11:43 UTC 2006