Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 84 | 7.84281 | 7.81498 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh201.opb |
MD5SUM | 90cbe77e1c871e28da43b06bd07ecc73 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 84 |
Best CPU time to get the best result obtained on this benchmark | 6.67198 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 84 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 900 |
Number of constraints which are clauses | 900 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 14 |
Number of terms in the objective function | 200 |
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 | 200 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 200 |
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 0.12 o 93 0.14 o 91 0.17 o 90 0.18 o 88 0.44 o 87 1.67 o 86 3.17 o 85 3.55 o 84 7.81 s OPTIMUM FOUND 7.81 v x1 x4 x5 x8 x10 x15 x18 x20 x22 x23 x28 x32 x34 x36 x38 x40 x41 x43 x46 x47 x50 x51 x54 x56 x58 x62 x64 x66 x69 x72 x74 x76 x77 x80 x81 7.81 v x83 x88 x89 x93 x98 x100 x102 x106 x107 x110 x112 x113 x116 x117 x119 x122 x124 x126 x128 x130 x132 x134 x136 x138 x142 x143 x146 7.81 v x147 x152 x153 x156 x157 x160 x162 x165 x167 x170 x174 x175 x177 x180 x182 x184 x185 x188 x190 x194 x197 x200 -x2 -x3 -x6 -x7 -x9 7.81 v -x11 -x12 -x13 -x14 -x16 -x17 -x19 -x21 -x24 -x25 -x26 -x27 -x29 -x30 -x31 -x33 -x35 -x37 -x39 -x42 -x44 -x45 -x48 -x49 -x52 -x53 7.81 v -x55 -x57 -x59 -x60 -x61 -x63 -x65 -x67 -x68 -x70 -x71 -x73 -x75 -x78 -x79 -x82 -x84 -x85 -x86 -x87 -x90 -x91 -x92 -x94 -x95 -x96 7.81 v -x97 -x99 -x101 -x103 -x104 -x105 -x108 -x109 -x111 -x114 -x115 -x118 -x120 -x121 -x123 -x125 -x127 -x129 -x131 -x133 -x135 7.81 v -x137 -x139 -x140 -x141 -x144 -x145 -x148 -x149 -x150 -x151 -x154 -x155 -x158 -x159 -x161 -x163 -x164 -x166 -x168 -x169 -x171 7.81 v -x172 -x173 -x176 -x178 -x179 -x181 -x183 -x186 -x187 -x189 -x191 -x192 -x193 -x195 -x196 -x198 -x199
OK 84
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-45731-1149652833 -o ROOT/results/node44/solver-45731-1149652833 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node44/45731-1149652833/instance-45731-1149652833.opb 28353153 ROOT/tmp/node44/45731-1149652833 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.67 0.89 0.96 3/64 18445 /proc/meminfo: memFree=1882504/2055920 swapFree=4181396/4192956 [pid=18445] ppid=18443 vsize=5360 CPUtime=0 /proc/18445/stat : 18445 (runpbsmodels) S 18443 18445 18399 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 230950109 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/18445/statm: 1340 234 195 169 0 51 0 [pid=18446] ppid=18445 vsize=4708 CPUtime=0 /proc/18446/stat : 18446 (pbsmodels-v1.31) R 18445 18445 18399 0 -1 4194304 61 0 0 0 0 0 0 0 20 0 1 0 230950110 4820992 43 18446744073709551615 4194304 4206940 548682069040 18446744073709551615 264837854601 0 0 4096 0 0 0 0 17 1 0 0 /proc/18446/statm: 1177 43 33 3 0 8 0 Child status: 0 Real time (s): 7.81498 CPU time (s): 7.84281 CPU user time (s): 7.81781 CPU system time (s): 0.024996 CPU usage (%): 100.356 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node44 on Wed Jun 7 04:00:33 UTC 2006 FILE ID= 45731-1149652833 PBS_JOBID= 324230 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh201.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node44/45731-1149652833/instance-45731-1149652833.opb 28353153 ROOT/tmp/node44/45731-1149652833 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node44/watcher-45731-1149652833 -o ROOT/results/node44/solver-45731-1149652833 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node44/45731-1149652833/instance-45731-1149652833.opb 28353153 ROOT/tmp/node44/45731-1149652833 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 90cbe77e1c871e28da43b06bd07ecc73 RANDOM SEED= 28353153 /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: 1882712 kB Buffers: 21300 kB Cached: 105208 kB SwapCached: 3576 kB Active: 34700 kB Inactive: 101352 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1882712 kB SwapTotal: 4192956 kB SwapFree: 4181396 kB Dirty: 312 kB Writeback: 0 kB Mapped: 14412 kB Slab: 23164 kB Committed_AS: 415904 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 04:00:41 UTC 2006