Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 50 | 0.066989 | 0.064276 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-50-6_0-yes1-4.opb |
MD5SUM | 89f593671a2f23e4ac4a68169b910a18 |
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 | 0.003998 |
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-v1.28 0.05 o 50 0.06 s OPTIMUM FOUND 0.06 v x2 x4 x5 x7 x10 x11 x13 x16 x17 x19 x22 x23 x26 x27 x29 x31 x34 x35 x38 x39 x41 x43 x45 x48 x50 x51 x53 x56 x57 x59 x61 x63 x66 x68 x70 0.06 v x72 x73 x75 x78 x79 x82 x83 x85 x87 x90 x92 x94 x96 x98 x99 -x1 -x3 -x6 -x8 -x9 -x12 -x14 -x15 -x18 -x20 -x21 -x24 -x25 -x28 -x30 -x32 0.06 v -x33 -x36 -x37 -x40 -x42 -x44 -x46 -x47 -x49 -x52 -x54 -x55 -x58 -x60 -x62 -x64 -x65 -x67 -x69 -x71 -x74 -x76 -x77 -x80 -x81 -x84 0.06 v -x86 -x88 -x89 -x91 -x93 -x95 -x97 -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/node14/watcher-34306-1149638346 -o ROOT/results/node14/solver-34306-1149638346 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node14/34306-1149638346/instance-34306-1149638346.opb 231723147 ROOT/tmp/node14/34306-1149638346 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.99 3/64 1724 /proc/meminfo: memFree=1969488/2055920 swapFree=4181296/4192956 [pid=1724] ppid=1722 vsize=5360 CPUtime=0 /proc/1724/stat : 1724 (runpbsmodels) S 1722 1724 1674 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 229497354 5488640 234 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/1724/statm: 1340 234 195 169 0 51 0 [pid=1725] ppid=1724 vsize=5360 CPUtime=0 /proc/1725/stat : 1725 (runpbsmodels) R 1724 1724 1674 0 -1 4194368 18 0 0 0 0 0 0 0 20 0 1 0 229497355 5488640 234 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 212234464551 0 0 4096 0 0 0 0 17 1 0 0 /proc/1725/statm: 0 0 0 0 0 0 0 Child status: 0 Real time (s): 0.064276 CPU time (s): 0.066989 CPU user time (s): 0.043993 CPU system time (s): 0.022996 CPU usage (%): 104.221 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node14 on Tue Jun 6 23:59:06 UTC 2006 FILE ID= 34306-1149638346 PBS_JOBID= 323125 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-50-6_0-yes1-4.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node14/34306-1149638346/instance-34306-1149638346.opb 231723147 ROOT/tmp/node14/34306-1149638346 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node14/watcher-34306-1149638346 -o ROOT/results/node14/solver-34306-1149638346 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node14/34306-1149638346/instance-34306-1149638346.opb 231723147 ROOT/tmp/node14/34306-1149638346 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= 89f593671a2f23e4ac4a68169b910a18 RANDOM SEED= 231723147 /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 : 3000.241 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 : 3000.241 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: 1969696 kB Buffers: 6524 kB Cached: 38192 kB SwapCached: 3428 kB Active: 23112 kB Inactive: 30424 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1969696 kB SwapTotal: 4192956 kB SwapFree: 4181296 kB Dirty: 160 kB Writeback: 0 kB Mapped: 14252 kB Slab: 18660 kB Committed_AS: 418228 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 node14 on Tue Jun 6 23:59:06 UTC 2006