Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 17 | 0.403937 | 0.422893 |
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-v1.31 0.12 o 30 0.13 o 29 0.16 o 28 0.20 o 27 0.24 o 21 0.38 o 17 0.41 s OPTIMUM FOUND 0.41 v x2 x139 x26 x30 x138 x18 x134 x130 x126 x124 x123 x121 x120 x119 x116 x115 x111 x109 x108 x107 x106 x104 x103 x102 x101 x100 x99 0.41 v x98 x97 x96 x95 x94 x93 x92 x91 x90 x89 x86 x85 x84 x80 x78 x77 x76 x75 x74 x73 x71 x70 x69 x68 x67 x66 x65 x64 x63 x62 x61 x60 x59 x58 0.41 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 -x29 0.41 v -x31 -x32 -x33 -x19 -x20 -x21 -x22 -x23 -x137 -x136 -x135 -x133 -x6 -x7 -x8 -x9 -x10 -x11 -x132 -x131 -x129 -x128 -x127 -x125 0.41 v -x122 -x12 -x13 -x14 -x15 -x16 -x17 -x118 -x117 -x114 -x113 -x112 -x110 -x105 -x88 -x87 -x83 -x82 -x81 -x79 -x72
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/node78/watcher-51138-1149949125 -o ROOT/results/node78/solver-51138-1149949125 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node78/51138-1149949125/instance-51138-1149949125.opb 777964775 ROOT/tmp/node78/51138-1149949125 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.06 2/67 10499 /proc/meminfo: memFree=1770432/2055892 swapFree=4085700/4096564 [pid=10499] ppid=10497 vsize=5368 CPUtime=0 /proc/10499/stat : 10499 (runpbsmodels) S 10497 10499 10453 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 259941271 5496832 233 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 243065743940 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0 /proc/10499/statm: 1342 233 194 169 0 52 0 [pid=10500] ppid=10499 vsize=5368 CPUtime=0 /proc/10500/stat : 10500 (runpbsmodels) R 10499 10499 10453 0 -1 4194368 18 0 0 0 0 0 0 0 19 0 1 0 259941271 5496832 233 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 243065746455 0 0 4096 0 0 0 0 17 1 0 0 /proc/10500/statm: 1342 233 194 169 0 52 0 Child status: 0 Real time (s): 0.422893 CPU time (s): 0.403937 CPU user time (s): 0.38894 CPU system time (s): 0.014997 CPU usage (%): 95.5175 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node78 on Sat Jun 10 14:18:45 UTC 2006 FILE ID= 51138-1149949125 PBS_JOBID= 385803 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-v1.31/runpbsmodels ROOT/tmp/node78/51138-1149949125/instance-51138-1149949125.opb 777964775 ROOT/tmp/node78/51138-1149949125 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node78/watcher-51138-1149949125 -o ROOT/results/node78/solver-51138-1149949125 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node78/51138-1149949125/instance-51138-1149949125.opb 777964775 ROOT/tmp/node78/51138-1149949125 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= da335afc6b5d5727dca7fb9193531871 RANDOM SEED= 777964775 /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 : 3000.225 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 : 6006.17 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 : 3000.225 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 : 5999.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1770832 kB Buffers: 29936 kB Cached: 184536 kB SwapCached: 2448 kB Active: 38328 kB Inactive: 184888 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1770832 kB SwapTotal: 4096564 kB SwapFree: 4085700 kB Dirty: 144 kB Writeback: 0 kB Mapped: 15108 kB Slab: 48288 kB Committed_AS: 640760 kB PageTables: 1420 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node78 on Sat Jun 10 14:18:45 UTC 2006