Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 11 | 0.097984 | 0.0826119 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ bounded_golomb_rulers/normalized-bogr_5.opb |
MD5SUM | fd5650da6eaa0e3a50dfb52821ac86aa |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 11 |
Best CPU time to get the best result obtained on this benchmark | 0.007997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 11 |
Optimality of the best value was proved | YES |
Number of variables | 75 |
Total number of constraints | 105 |
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 | 104 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 21 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 10 |
Number of bits for the biggest coefficient in the objective function | 4 |
Sum of the numbers in the objective function | 25 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 34 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 177 |
Number of bits of the biggest sum of numbers | 8 |
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 0.05 o 23 0.06 o 16 0.06 o 15 0.06 o 14 0.06 o 12 0.07 o 11 0.07 s OPTIMUM FOUND 0.07 v x1 x75 x17 x21 x74 x5 x66 x62 x60 x59 x57 x56 x55 x52 x51 x47 x45 x44 x43 x42 x40 x39 x38 x37 x36 x35 x34 x33 x32 x31 x30 x29 x28 x27 x26 0.07 v x25 -x2 -x3 -x4 -x15 -x16 -x18 -x19 -x20 -x22 -x23 -x24 -x6 -x7 -x8 -x9 -x73 -x72 -x71 -x70 -x69 -x10 -x11 -x12 -x13 -x14 -x68 -x67 0.07 v -x65 -x64 -x63 -x61 -x58 -x54 -x53 -x50 -x49 -x48 -x46 -x41
OK 11
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/node63/watcher-51134-1149941768 -o ROOT/results/node63/solver-51134-1149941768 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node63/51134-1149941768/instance-51134-1149941768.opb 346052805 ROOT/tmp/node63/51134-1149941768 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.06 3/64 18258 /proc/meminfo: memFree=1317368/2055920 swapFree=4182324/4192956 [pid=18258] ppid=18256 vsize=5360 CPUtime=0 /proc/18258/stat : 18258 (runpbsmodels) S 18256 18258 18212 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 259743986 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/18258/statm: 1340 234 195 169 0 51 0 [pid=18259] ppid=18258 vsize=11860 CPUtime=0 /proc/18259/stat : 18259 (pbsmodels-v1.31) R 18258 18258 18212 0 -1 4194304 106 0 0 0 0 0 0 0 19 0 1 0 259743987 12144640 73 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 247254996409 0 0 4096 0 0 0 0 17 1 0 0 /proc/18259/statm: 2965 85 56 3 0 65 0 Child status: 0 Real time (s): 0.0826119 CPU time (s): 0.097984 CPU user time (s): 0.079987 CPU system time (s): 0.017997 CPU usage (%): 118.608 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node63 on Sat Jun 10 12:16:08 UTC 2006 FILE ID= 51134-1149941768 PBS_JOBID= 385751 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_5.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node63/51134-1149941768/instance-51134-1149941768.opb 346052805 ROOT/tmp/node63/51134-1149941768 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node63/watcher-51134-1149941768 -o ROOT/results/node63/solver-51134-1149941768 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node63/51134-1149941768/instance-51134-1149941768.opb 346052805 ROOT/tmp/node63/51134-1149941768 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= fd5650da6eaa0e3a50dfb52821ac86aa RANDOM SEED= 346052805 /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 : 3000.228 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 : 3000.228 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: 1317640 kB Buffers: 43720 kB Cached: 615860 kB SwapCached: 2332 kB Active: 190620 kB Inactive: 477604 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1317640 kB SwapTotal: 4192956 kB SwapFree: 4182324 kB Dirty: 292 kB Writeback: 0 kB Mapped: 15876 kB Slab: 56104 kB Committed_AS: 706624 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 node63 on Sat Jun 10 12:16:09 UTC 2006