Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 1 | 0.219965 | 0.20005 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/ miplib2003/normalized-reduced-mps-v2-20-10-mas74.opb |
MD5SUM | b2d72ee396227b8bee3385af46db0418 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 1 |
Best CPU time to get the best result obtained on this benchmark | 0.017996 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 1 |
Optimality of the best value was proved | YES |
Number of variables | 240 |
Total number of constraints | 14 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 1 |
Number of constraints which are nor clauses,nor cardinality constraints | 13 |
Minimum length of a constraint | 90 |
Maximum length of a constraint | 239 |
Number of terms in the objective function | 240 |
Biggest coefficient in the objective function | 262144 |
Number of bits for the biggest coefficient in the objective function | 19 |
Sum of the numbers in the objective function | 524508 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262144 |
Number of bits of the biggest number in a constraint | 19 |
Biggest sum of numbers in a constraint | 524508 |
Number of bits of the biggest sum of numbers | 20 |
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 0.18 o 2 0.19 o 1 0.19 s OPTIMUM FOUND 0.19 v x91 -x1 -x153 -x164 -x175 -x186 -x197 -x208 -x219 -x230 -x2 -x13 -x24 -x35 -x46 -x57 -x149 -x150 -x151 -x152 -x154 -x155 -x156 0.19 v -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x176 -x177 -x178 -x179 0.19 v -x180 -x181 -x182 -x183 -x184 -x185 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x198 -x199 -x200 -x201 -x202 0.19 v -x203 -x204 -x205 -x206 -x207 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x220 -x221 -x222 -x223 -x224 -x225 0.19 v -x226 -x227 -x228 -x229 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 0.19 v -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x36 -x37 -x38 -x39 -x40 -x41 0.19 v -x42 -x43 -x44 -x45 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 0.19 v -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x92 -x93 -x94 -x95 -x96 0.19 v -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 0.19 v -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 0.19 v -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148
OK 1
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/node29/watcher-45459-1149648138 -o ROOT/results/node29/solver-45459-1149648138 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node29/45459-1149648138/instance-45459-1149648138.opb 599764190 ROOT/tmp/node29/45459-1149648138 Current StackSize limit: 67108864 bytes /proc/loadavg: 1.00 1.00 1.00 2/64 3860 /proc/meminfo: memFree=1141528/2055920 swapFree=4181352/4192956 [pid=3860] ppid=3858 vsize=5360 CPUtime=0 /proc/3860/stat : 3860 (runpbsmodels) S 3858 3860 3814 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 230477409 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/3860/statm: 1340 234 195 169 0 51 0 [pid=3861] ppid=3860 vsize=2504 CPUtime=0 /proc/3861/stat : 3861 (pbsmodels-v1.31) R 3860 3860 3814 0 -1 4194304 44 0 0 0 0 0 0 0 20 0 1 0 230477410 2564096 26 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 221778081161 0 0 4096 0 0 0 0 17 1 0 0 /proc/3861/statm: 626 26 19 3 0 5 0 Child status: 0 Real time (s): 0.20005 CPU time (s): 0.219965 CPU user time (s): 0.199969 CPU system time (s): 0.019996 CPU usage (%): 109.955 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node29 on Wed Jun 7 02:42:18 UTC 2006 FILE ID= 45459-1149648138 PBS_JOBID= 323958 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-mas74.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node29/45459-1149648138/instance-45459-1149648138.opb 599764190 ROOT/tmp/node29/45459-1149648138 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node29/watcher-45459-1149648138 -o ROOT/results/node29/solver-45459-1149648138 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node29/45459-1149648138/instance-45459-1149648138.opb 599764190 ROOT/tmp/node29/45459-1149648138 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= b2d72ee396227b8bee3385af46db0418 RANDOM SEED= 599764190 /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 : 3000.259 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 : 3000.259 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: 1141736 kB Buffers: 36584 kB Cached: 806056 kB SwapCached: 3348 kB Active: 716860 kB Inactive: 134620 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1141736 kB SwapTotal: 4192956 kB SwapFree: 4181352 kB Dirty: 148 kB Writeback: 0 kB Mapped: 14696 kB Slab: 48636 kB Committed_AS: 424244 kB PageTables: 1504 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node29 on Wed Jun 7 02:42:18 UTC 2006