Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 50 | 0.05799 | 0.0581339 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-50-1_6-yes1-3.opb |
MD5SUM | 9a3af8b4cfcd6dc0302895a611262991 |
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 | 0.002999 |
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 | 130 |
Number of constraints which are clauses | 128 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 2 |
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 0.04 o 50 0.05 s OPTIMUM FOUND 0.05 v x2 x4 x5 x8 x9 x12 x13 x16 x18 x19 x22 x24 x26 x28 x30 x31 x34 x36 x37 x40 x42 x43 x45 x47 x50 x52 x54 x56 x57 x59 x61 x64 x65 x67 x69 x72 0.05 v x73 x75 x78 x79 x82 x83 x85 x87 x89 x92 x94 x96 x98 x100 -x1 -x3 -x6 -x7 -x10 -x11 -x14 -x15 -x17 -x20 -x21 -x23 -x25 -x27 -x29 -x32 0.05 v -x33 -x35 -x38 -x39 -x41 -x44 -x46 -x48 -x49 -x51 -x53 -x55 -x58 -x60 -x62 -x63 -x66 -x68 -x70 -x71 -x74 -x76 -x77 -x80 -x81 -x84 0.05 v -x86 -x88 -x90 -x91 -x93 -x95 -x97 -x99
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/node38/watcher-45767-1149652934 -o ROOT/results/node38/solver-45767-1149652934 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node38/45767-1149652934/instance-45767-1149652934.opb 612159642 ROOT/tmp/node38/45767-1149652934 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.99 0.98 0.99 2/64 9429 /proc/meminfo: memFree=1785936/2055920 swapFree=4181216/4192956 [pid=9429] ppid=9427 vsize=5360 CPUtime=0 /proc/9429/stat : 9429 (runpbsmodels) S 9427 9429 9383 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 230959642 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/9429/statm: 1340 234 195 169 0 51 0 [pid=9430] ppid=9429 vsize=4708 CPUtime=0 /proc/9430/stat : 9430 (pbsmodels-v1.31) R 9429 9429 9383 0 -1 4194304 61 0 0 0 0 0 0 0 20 0 1 0 230959642 4820992 43 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 266887820681 0 0 4096 0 0 0 0 17 1 0 0 /proc/9430/statm: 1567 45 34 3 0 8 0 Child status: 0 Real time (s): 0.0581339 CPU time (s): 0.05799 CPU user time (s): 0.035994 CPU system time (s): 0.021996 CPU usage (%): 99.7524 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node38 on Wed Jun 7 04:02:14 UTC 2006 FILE ID= 45767-1149652934 PBS_JOBID= 324266 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-50-1_6-yes1-3.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node38/45767-1149652934/instance-45767-1149652934.opb 612159642 ROOT/tmp/node38/45767-1149652934 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node38/watcher-45767-1149652934 -o ROOT/results/node38/solver-45767-1149652934 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node38/45767-1149652934/instance-45767-1149652934.opb 612159642 ROOT/tmp/node38/45767-1149652934 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 9a3af8b4cfcd6dc0302895a611262991 RANDOM SEED= 612159642 /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 : 3000.267 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 : 3000.267 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: 1786144 kB Buffers: 31584 kB Cached: 174052 kB SwapCached: 3600 kB Active: 85308 kB Inactive: 129156 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1786144 kB SwapTotal: 4192956 kB SwapFree: 4181216 kB Dirty: 304 kB Writeback: 0 kB Mapped: 14956 kB Slab: 41252 kB Committed_AS: 407156 kB PageTables: 1484 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node38 on Wed Jun 7 04:02:14 UTC 2006