Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 17 | 0.675896 | 0.659697 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ bounded_golomb_rulers/normalized-bogr_6.opb |
MD5SUM | da335afc6b5d5727dca7fb9193531871 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 17 |
Best CPU time to get the best result obtained on this benchmark | 0.047991 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 17 |
Optimality of the best value was proved | YES |
Number of variables | 139 |
Total number of constraints | 216 |
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 | 215 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 24 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 46 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 64 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 324 |
Number of bits of the biggest sum of numbers | 9 |
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 0.10 o 30 0.10 o 29 0.11 o 28 0.22 o 27 0.49 o 22 0.49 o 21 0.50 o 19 0.57 o 18 0.60 o 17 0.65 s OPTIMUM FOUND 0.65 v x2 x139 x26 x29 x31 x18 x134 x126 x125 x123 x122 x121 x120 x119 x115 x111 x110 x109 x108 x106 x105 x104 x103 x102 x101 x100 x99 0.65 v x98 x97 x96 x95 x94 x93 x92 x91 x90 x89 x85 x84 x80 x79 x78 x77 x76 x75 x73 x72 x71 x70 x69 x68 x67 x66 x65 x64 x63 x62 x61 x60 x59 x58 0.65 v x57 x56 x55 x54 x53 x52 x51 x50 x49 x48 x47 x46 x45 x44 x43 x42 x41 x40 x39 x38 x37 x36 x35 x34 -x1 -x3 -x4 -x5 -x24 -x25 -x27 -x28 -x30 0.65 v -x32 -x33 -x138 -x19 -x20 -x21 -x22 -x23 -x137 -x136 -x135 -x133 -x6 -x7 -x8 -x9 -x10 -x11 -x132 -x131 -x130 -x129 -x128 -x127 0.65 v -x124 -x12 -x13 -x14 -x15 -x16 -x17 -x118 -x117 -x116 -x114 -x113 -x112 -x107 -x88 -x87 -x86 -x83 -x82 -x81 -x74
OK 17
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/node59/watcher-49640-1149952948 -o ROOT/results/node59/solver-49640-1149952948 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node59/49640-1149952948/instance-49640-1149952948.opb 141633504 ROOT/tmp/node59/49640-1149952948 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.07 2/64 759 /proc/meminfo: memFree=1736272/2055920 swapFree=4180904/4192956 [pid=759] ppid=757 vsize=5356 CPUtime=0 /proc/759/stat : 759 (runpbsmodels) R 757 759 713 0 -1 4194304 249 0 0 0 0 0 0 0 19 0 1 0 260963074 5484544 217 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 4318892 0 0 4100 65536 0 0 0 17 1 0 0 /proc/759/statm: 1339 227 190 169 0 50 0 Child status: 0 Real time (s): 0.659697 CPU time (s): 0.675896 CPU user time (s): 0.6519 CPU system time (s): 0.023996 CPU usage (%): 102.455 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node59 on Sat Jun 10 15:22:29 UTC 2006 FILE ID= 49640-1149952948 PBS_JOBID= 385794 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_6.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node59/49640-1149952948/instance-49640-1149952948.opb 141633504 ROOT/tmp/node59/49640-1149952948 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node59/watcher-49640-1149952948 -o ROOT/results/node59/solver-49640-1149952948 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node59/49640-1149952948/instance-49640-1149952948.opb 141633504 ROOT/tmp/node59/49640-1149952948 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= da335afc6b5d5727dca7fb9193531871 RANDOM SEED= 141633504 /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 : 3000.272 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 : 3000.272 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: 1736672 kB Buffers: 32984 kB Cached: 215652 kB SwapCached: 3780 kB Active: 79644 kB Inactive: 177748 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1736672 kB SwapTotal: 4192956 kB SwapFree: 4180904 kB Dirty: 184 kB Writeback: 0 kB Mapped: 14744 kB Slab: 47904 kB Committed_AS: 639900 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node59 on Sat Jun 10 15:22:29 UTC 2006