Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 100 | 0.516921 | 0.50786 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-100-2_0-yes1-4.opb |
MD5SUM | 0d296648692d54209944e56e7fb2d973 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 100 |
Best CPU time to get the best result obtained on this benchmark | 0.005998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 100 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 300 |
Number of constraints which are clauses | 300 |
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 | 3 |
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 0.05 o 100 0.50 s OPTIMUM FOUND 0.50 v x2 x3 x6 x7 x10 x12 x13 x15 x18 x19 x21 x24 x26 x28 x29 x32 x34 x35 x38 x39 x42 x44 x46 x47 x50 x52 x53 x56 x58 x60 x62 x63 x66 x68 x69 0.50 v x71 x74 x76 x78 x80 x81 x83 x85 x87 x89 x92 x94 x96 x97 x100 x102 x103 x106 x107 x109 x112 x113 x115 x117 x119 x121 x124 x125 x128 0.50 v x130 x131 x134 x136 x138 x140 x141 x143 x145 x147 x149 x151 x154 x155 x158 x160 x162 x164 x166 x168 x169 x171 x174 x176 x178 x180 0.50 v x181 x183 x186 x188 x190 x192 x193 x196 x197 x200 -x1 -x4 -x5 -x8 -x9 -x11 -x14 -x16 -x17 -x20 -x22 -x23 -x25 -x27 -x30 -x31 -x33 0.50 v -x36 -x37 -x40 -x41 -x43 -x45 -x48 -x49 -x51 -x54 -x55 -x57 -x59 -x61 -x64 -x65 -x67 -x70 -x72 -x73 -x75 -x77 -x79 -x82 -x84 -x86 0.50 v -x88 -x90 -x91 -x93 -x95 -x98 -x99 -x101 -x104 -x105 -x108 -x110 -x111 -x114 -x116 -x118 -x120 -x122 -x123 -x126 -x127 -x129 0.50 v -x132 -x133 -x135 -x137 -x139 -x142 -x144 -x146 -x148 -x150 -x152 -x153 -x156 -x157 -x159 -x161 -x163 -x165 -x167 -x170 -x172 0.50 v -x173 -x175 -x177 -x179 -x182 -x184 -x185 -x187 -x189 -x191 -x194 -x195 -x198 -x199
OK 100
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-45781-1149652984 -o ROOT/results/node38/solver-45781-1149652984 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node38/45781-1149652984/instance-45781-1149652984.opb 714416007 ROOT/tmp/node38/45781-1149652984 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.77 0.93 0.98 2/64 9697 /proc/meminfo: memFree=1785696/2055920 swapFree=4181216/4192956 [pid=9697] ppid=9695 vsize=5360 CPUtime=0 /proc/9697/stat : 9697 (runpbsmodels) S 9695 9697 9651 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 230964697 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/9697/statm: 1340 234 195 169 0 51 0 [pid=9698] ppid=9697 vsize=12128 CPUtime=0 /proc/9698/stat : 9698 (pbsmodels-v1.31) R 9697 9697 9651 0 -1 4194304 247 0 0 0 0 0 0 0 20 0 1 0 230964697 12419072 212 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 266910007293 0 0 4224 0 0 0 0 17 1 0 0 /proc/9698/statm: 3032 219 165 3 0 132 0 Child status: 0 Real time (s): 0.50786 CPU time (s): 0.516921 CPU user time (s): 0.497924 CPU system time (s): 0.018997 CPU usage (%): 101.784 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node38 on Wed Jun 7 04:03:04 UTC 2006 FILE ID= 45781-1149652984 PBS_JOBID= 324280 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-100-2_0-yes1-4.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node38/45781-1149652984/instance-45781-1149652984.opb 714416007 ROOT/tmp/node38/45781-1149652984 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node38/watcher-45781-1149652984 -o ROOT/results/node38/solver-45781-1149652984 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node38/45781-1149652984/instance-45781-1149652984.opb 714416007 ROOT/tmp/node38/45781-1149652984 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 0d296648692d54209944e56e7fb2d973 RANDOM SEED= 714416007 /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: 1785904 kB Buffers: 31596 kB Cached: 174108 kB SwapCached: 3600 kB Active: 85352 kB Inactive: 129284 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1785904 kB SwapTotal: 4192956 kB SwapFree: 4181216 kB Dirty: 312 kB Writeback: 0 kB Mapped: 14956 kB Slab: 41352 kB Committed_AS: 407220 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 04:03:05 UTC 2006