Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 50 | 0.069988 | 0.065265 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-50-6_0-yes1-1.opb |
MD5SUM | 064015fd3eac6675f63972c4e7396e34 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 50 |
Best CPU time to get the best result obtained on this benchmark | 0.003999 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 50 |
Optimality of the best value was proved | YES |
Number of variables | 100 |
Total number of constraints | 350 |
Number of constraints which are clauses | 349 |
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 | 3 |
Number of terms in the objective function | 100 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 100 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 100 |
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-v1.31 0.05 o 50 0.06 s OPTIMUM FOUND 0.06 v x1 x4 x6 x8 x9 x12 x13 x15 x18 x19 x21 x24 x26 x28 x30 x31 x33 x35 x38 x39 x42 x44 x46 x48 x49 x52 x54 x56 x58 x60 x61 x63 x65 x67 x69 x71 0.06 v x74 x76 x78 x80 x82 x83 x85 x87 x90 x91 x94 x96 x97 x99 -x2 -x3 -x5 -x7 -x10 -x11 -x14 -x16 -x17 -x20 -x22 -x23 -x25 -x27 -x29 -x32 0.06 v -x34 -x36 -x37 -x40 -x41 -x43 -x45 -x47 -x50 -x51 -x53 -x55 -x57 -x59 -x62 -x64 -x66 -x68 -x70 -x72 -x73 -x75 -x77 -x79 -x81 -x84 0.06 v -x86 -x88 -x89 -x92 -x93 -x95 -x98 -x100
OK 50
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/node44/watcher-45727-1149652820 -o ROOT/results/node44/solver-45727-1149652820 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node44/45727-1149652820/instance-45727-1149652820.opb 614510579 ROOT/tmp/node44/45727-1149652820 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.87 0.94 0.97 2/64 18244 /proc/meminfo: memFree=1882800/2055920 swapFree=4181396/4192956 [pid=18244] ppid=18242 vsize=5360 CPUtime=0 /proc/18244/stat : 18244 (runpbsmodels) S 18242 18244 18198 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 230948857 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/18244/statm: 1340 234 195 169 0 51 0 [pid=18245] ppid=18244 vsize=11904 CPUtime=0 /proc/18245/stat : 18245 (pbsmodels-v1.31) R 18244 18244 18198 0 -1 4194304 81 0 0 0 0 0 0 0 20 0 1 0 230948857 12189696 63 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 264837854649 0 0 4096 0 0 0 0 17 1 0 0 /proc/18245/statm: 2976 72 55 3 0 64 0 Child status: 0 Real time (s): 0.065265 CPU time (s): 0.069988 CPU user time (s): 0.048992 CPU system time (s): 0.020996 CPU usage (%): 107.237 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node44 on Wed Jun 7 04:00:20 UTC 2006 FILE ID= 45727-1149652820 PBS_JOBID= 324226 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-50-6_0-yes1-1.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node44/45727-1149652820/instance-45727-1149652820.opb 614510579 ROOT/tmp/node44/45727-1149652820 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node44/watcher-45727-1149652820 -o ROOT/results/node44/solver-45727-1149652820 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node44/45727-1149652820/instance-45727-1149652820.opb 614510579 ROOT/tmp/node44/45727-1149652820 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 064015fd3eac6675f63972c4e7396e34 RANDOM SEED= 614510579 /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 : 3000.261 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 : 3000.261 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: 1883008 kB Buffers: 21276 kB Cached: 105028 kB SwapCached: 3576 kB Active: 34640 kB Inactive: 101240 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1883008 kB SwapTotal: 4192956 kB SwapFree: 4181396 kB Dirty: 168 kB Writeback: 0 kB Mapped: 14412 kB Slab: 23084 kB Committed_AS: 415856 kB PageTables: 1412 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node44 on Wed Jun 7 04:00:20 UTC 2006