Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 127 | 0.064989 | 0.062138 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=127-Q=389.opb |
MD5SUM | 02e8c17cc62c4dc89f717b030503efc4 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 127 |
Best CPU time to get the best result obtained on this benchmark | 0.006998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 127 |
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 | 65536 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 310524 |
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 Running pbsmodels-v1.28 0.05 o 127 0.05 s OPTIMUM FOUND 0.05 v x1 x2 x3 x4 x5 x6 x7 x19 x10 x21 x12 x26 x17 x27 x18 x28 x30 x35 x36 x37 x39 x44 x45 x46 x48 x53 x54 x55 x57 x62 x63 x64 x66 x71 x72 x73 0.05 v x75 x80 x81 -x8 -x9 -x20 -x11 -x22 -x13 -x23 -x14 -x24 -x15 -x25 -x16 -x29 -x31 -x32 -x33 -x34 -x38 -x40 -x41 -x42 -x43 -x47 -x49 0.05 v -x50 -x51 -x52 -x56 -x58 -x59 -x60 -x61 -x65 -x67 -x68 -x69 -x70 -x74 -x76 -x77 -x78 -x79 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 0.05 v -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 127
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/node70/watcher-47275-1149841737 -o ROOT/results/node70/solver-47275-1149841737 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node70/47275-1149841737/instance-47275-1149841737.opb 581063927 ROOT/tmp/node70/47275-1149841737 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.83 2/64 28261 /proc/meminfo: memFree=1419872/2055920 swapFree=4182220/4192956 [pid=28261] ppid=28259 vsize=5356 CPUtime=0 /proc/28261/stat : 28261 (runpbsmodels) R 28259 28261 28215 0 -1 4194304 248 0 0 0 0 0 0 0 19 0 1 0 249843284 5484544 215 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 233401674227 0 0 4100 65536 0 0 0 17 1 0 0 /proc/28261/statm: 1339 224 187 169 0 50 0 Child status: 0 Real time (s): 0.062138 CPU time (s): 0.064989 CPU user time (s): 0.047992 CPU system time (s): 0.016997 CPU usage (%): 104.588 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node70 on Fri Jun 9 08:28:57 UTC 2006 FILE ID= 47275-1149841737 PBS_JOBID= 382042 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=127-Q=389.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node70/47275-1149841737/instance-47275-1149841737.opb 581063927 ROOT/tmp/node70/47275-1149841737 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node70/watcher-47275-1149841737 -o ROOT/results/node70/solver-47275-1149841737 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node70/47275-1149841737/instance-47275-1149841737.opb 581063927 ROOT/tmp/node70/47275-1149841737 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= 02e8c17cc62c4dc89f717b030503efc4 RANDOM SEED= 581063927 /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 : 3000.265 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 : 3000.265 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: 1420080 kB Buffers: 42224 kB Cached: 516280 kB SwapCached: 2428 kB Active: 110204 kB Inactive: 457008 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1420080 kB SwapTotal: 4192956 kB SwapFree: 4182220 kB Dirty: 156 kB Writeback: 0 kB Mapped: 15464 kB Slab: 54664 kB Committed_AS: 428756 kB PageTables: 1416 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node70 on Fri Jun 9 08:28:57 UTC 2006