Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 92 | 0.234963 | 0.208326 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh1.opb |
MD5SUM | b84b6cd84911af66063b9e69b75cd378 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 92 |
Best CPU time to get the best result obtained on this benchmark | 0.073987 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 92 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 950 |
Number of constraints which are clauses | 950 |
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 95 0.13 o 94 0.14 o 93 0.15 o 92 0.20 s OPTIMUM FOUND 0.20 v x2 x3 x6 x8 x10 x12 x14 x16 x18 x20 x22 x23 x28 x30 x32 x34 x35 x37 x40 x41 x43 x46 x47 x50 x51 x53 x55 x62 x64 x65 x69 x72 x74 x76 x77 0.20 v x80 x81 x83 x85 x87 x89 x92 x94 x96 x97 x100 x104 x106 x108 x110 x112 x113 x115 x117 x119 x122 x124 x128 x130 x132 x134 x136 x138 0.20 v x139 x142 x144 x145 x147 x152 x153 x156 x157 x162 x164 x165 x168 x169 x171 x173 x176 x177 x180 x181 x183 x186 x187 x190 x191 x193 0.20 v x196 x197 x200 -x1 -x4 -x5 -x7 -x9 -x11 -x13 -x15 -x17 -x19 -x21 -x24 -x25 -x26 -x27 -x29 -x31 -x33 -x36 -x38 -x39 -x42 -x44 -x45 0.20 v -x48 -x49 -x52 -x54 -x56 -x57 -x58 -x59 -x60 -x61 -x63 -x66 -x67 -x68 -x70 -x71 -x73 -x75 -x78 -x79 -x82 -x84 -x86 -x88 -x90 -x91 0.20 v -x93 -x95 -x98 -x99 -x101 -x102 -x103 -x105 -x107 -x109 -x111 -x114 -x116 -x118 -x120 -x121 -x123 -x125 -x126 -x127 -x129 0.20 v -x131 -x133 -x135 -x137 -x140 -x141 -x143 -x146 -x148 -x149 -x150 -x151 -x154 -x155 -x158 -x159 -x160 -x161 -x163 -x166 -x167 0.20 v -x170 -x172 -x174 -x175 -x178 -x179 -x182 -x184 -x185 -x188 -x189 -x192 -x194 -x195 -x198 -x199
OK 92
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/node68/watcher-45745-1149652861 -o ROOT/results/node68/solver-45745-1149652861 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node68/45745-1149652861/instance-45745-1149652861.opb 379568080 ROOT/tmp/node68/45745-1149652861 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.93 0.98 0.92 2/64 16045 /proc/meminfo: memFree=1765584/2055920 swapFree=4182328/4192956 [pid=16045] ppid=16043 vsize=5360 CPUtime=0 /proc/16045/stat : 16045 (runpbsmodels) R 16043 16045 15999 0 -1 4194304 182 0 0 0 0 0 0 0 19 0 1 0 230955654 5488640 153 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 257414078796 0 0 4096 0 0 0 0 17 1 0 0 /proc/16045/statm: 1339 153 126 169 0 50 0 Child status: 0 Real time (s): 0.208326 CPU time (s): 0.234963 CPU user time (s): 0.211967 CPU system time (s): 0.022996 CPU usage (%): 112.786 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node68 on Wed Jun 7 04:01:01 UTC 2006 FILE ID= 45745-1149652861 PBS_JOBID= 324244 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh1.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node68/45745-1149652861/instance-45745-1149652861.opb 379568080 ROOT/tmp/node68/45745-1149652861 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node68/watcher-45745-1149652861 -o ROOT/results/node68/solver-45745-1149652861 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node68/45745-1149652861/instance-45745-1149652861.opb 379568080 ROOT/tmp/node68/45745-1149652861 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= b84b6cd84911af66063b9e69b75cd378 RANDOM SEED= 379568080 /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 : 3000.279 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 : 3000.279 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: 1765792 kB Buffers: 29272 kB Cached: 199204 kB SwapCached: 2384 kB Active: 91512 kB Inactive: 145756 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1765792 kB SwapTotal: 4192956 kB SwapFree: 4182328 kB Dirty: 264 kB Writeback: 0 kB Mapped: 15556 kB Slab: 38924 kB Committed_AS: 445424 kB PageTables: 1400 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node68 on Wed Jun 7 04:01:01 UTC 2006