Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | SAT | 91.2591 | 91.2872 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb |
MD5SUM | f4c214ee809fe2c6dba5a2a6d8bf156c |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.064989 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 613 |
Number of bits of the biggest sum of numbers | 10 |
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 glpPB 0.2 (July 2006) 0.00 c An Application of GLPK 4.10 for PB Constraints 0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 91.28 c starting to Solve 91.28 c total time = 91.26 91.28 c quality of integer solution is H 91.28 s SATISFIABLE 91.28 v x1 -x12 -x2 -x13 -x3 x14 -x4 -x15 -x5 -x16 -x6 -x17 -x7 -x18 -x8 -x19 -x9 -x20 -x10 -x21 -x11 -x22 -x23 -x24 -x25 -x26 x27 -x28 -x29 91.28 v -x30 -x31 -x32 -x33 -x34 x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 x52 -x53 -x54 -x55 91.28 v -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 x81 91.28 v -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 91.28 v -x106 -x107 -x108 -x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 91.28 v x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 x163 -x173 -x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 91.28 v -x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 x145 -x155 -x176 -x186 -x196 91.28 v -x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 91.28 v -x218 x228 -x128 x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 x199 -x220 91.28 v -x230 -x130 -x140 -x150 x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 -x201 -x211 x221
OK 0
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 3.0.3 (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/node5/watcher-84667-1154157105 -o ROOT/results/node5/solver-84667-1154157105 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node5/84667-1154157105/instance-84667-1154157105.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.90 0.52 0.21 2/64 6174 /proc/meminfo: memFree=1221560/2055920 swapFree=4183264/4192956 [pid=6174] ppid=6172 vsize=2424 CPUtime=0 /proc/6174/stat : 6174 (glpPBv3) R 6172 6174 6125 0 -1 0 150 0 0 0 0 0 0 0 18 0 1 0 162572000 2482176 130 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 7863160 0 0 4096 0 0 0 0 17 1 0 0 /proc/6174/statm: 606 130 111 40 0 11 0 [startup+10.0024 s] /proc/loadavg: 0.91 0.54 0.22 2/64 6174 /proc/meminfo: memFree=1218296/2055920 swapFree=4183264/4192956 [pid=6174] ppid=6172 vsize=5632 CPUtime=9.99 /proc/6174/stat : 6174 (glpPBv3) R 6172 6174 6125 0 -1 0 1404 0 0 0 997 2 0 0 25 0 1 0 162572000 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581971 0 0 4096 0 0 0 0 17 1 0 0 /proc/6174/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 5632 [startup+20.0085 s] /proc/loadavg: 0.92 0.55 0.22 2/64 6174 /proc/meminfo: memFree=1218296/2055920 swapFree=4183264/4192956 [pid=6174] ppid=6172 vsize=5632 CPUtime=19.99 /proc/6174/stat : 6174 (glpPBv3) R 6172 6174 6125 0 -1 0 1914 0 0 0 1995 4 0 0 25 0 1 0 162572000 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6174/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 5632 [startup+30.0147 s] /proc/loadavg: 0.94 0.57 0.23 2/64 6174 /proc/meminfo: memFree=1218232/2055920 swapFree=4183264/4192956 [pid=6174] ppid=6172 vsize=5632 CPUtime=29.99 /proc/6174/stat : 6174 (glpPBv3) R 6172 6174 6125 0 -1 0 2550 0 0 0 2992 7 0 0 25 0 1 0 162572000 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0 /proc/6174/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 5632 [startup+40.0198 s] /proc/loadavg: 0.94 0.58 0.24 2/64 6174 /proc/meminfo: memFree=1218232/2055920 swapFree=4183264/4192956 [pid=6174] ppid=6172 vsize=5632 CPUtime=40 /proc/6174/stat : 6174 (glpPBv3) R 6172 6174 6125 0 -1 0 3318 0 0 0 3990 10 0 0 25 0 1 0 162572000 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582093 0 0 4096 0 0 0 0 17 1 0 0 /proc/6174/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5632 [startup+50.0259 s] /proc/loadavg: 0.95 0.59 0.25 2/64 6174 /proc/meminfo: memFree=1218232/2055920 swapFree=4183264/4192956 [pid=6174] ppid=6172 vsize=5632 CPUtime=50 /proc/6174/stat : 6174 (glpPBv3) R 6172 6174 6125 0 -1 0 4086 0 0 0 4989 11 0 0 25 0 1 0 162572000 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134633094 0 0 4096 0 0 0 0 17 1 0 0 /proc/6174/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 5632 [startup+60.0321 s] /proc/loadavg: 0.96 0.61 0.26 2/64 6174 /proc/meminfo: memFree=1218232/2055920 swapFree=4183264/4192956 [pid=6174] ppid=6172 vsize=5632 CPUtime=60 /proc/6174/stat : 6174 (glpPBv3) R 6172 6174 6125 0 -1 0 4902 0 0 0 5987 13 0 0 25 0 1 0 162572000 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134534269 0 0 4096 0 0 0 0 17 1 0 0 /proc/6174/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 5632 [startup+70.0382 s] /proc/loadavg: 0.97 0.62 0.26 2/64 6174 /proc/meminfo: memFree=1218232/2055920 swapFree=4183264/4192956 [pid=6174] ppid=6172 vsize=5632 CPUtime=70.01 /proc/6174/stat : 6174 (glpPBv3) R 6172 6174 6125 0 -1 0 5566 0 0 0 6985 16 0 0 25 0 1 0 162572000 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6174/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 5632 [startup+80.0443 s] /proc/loadavg: 0.97 0.63 0.27 2/64 6174 /proc/meminfo: memFree=1218232/2055920 swapFree=4183264/4192956 [pid=6174] ppid=6172 vsize=5632 CPUtime=80.02 /proc/6174/stat : 6174 (glpPBv3) R 6172 6174 6125 0 -1 0 6286 0 0 0 7984 18 0 0 25 0 1 0 162572000 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0 /proc/6174/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 80.02 Current children cumulated vsize (Kb) 5632 [startup+90.0505 s] /proc/loadavg: 0.97 0.64 0.28 2/64 6174 /proc/meminfo: memFree=1218296/2055920 swapFree=4183264/4192956 [pid=6174] ppid=6172 vsize=5632 CPUtime=90.02 /proc/6174/stat : 6174 (glpPBv3) R 6172 6174 6125 0 -1 0 7078 0 0 0 8982 20 0 0 25 0 1 0 162572000 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6174/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 90.02 Current children cumulated vsize (Kb) 5632 Child status: 10 Real time (s): 91.2872 CPU time (s): 91.2591 CPU user time (s): 91.0492 CPU system time (s): 0.209968 CPU usage (%): 99.9692 Max. virtual memory (cumulated for all children) (Kb): 5632 The end
Begin job on node5 on Sat Jul 29 07:11:45 UTC 2006 FILE ID= 84667-1154157105 PBS_JOBID= 892441 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node5/84667-1154157105/instance-84667-1154157105.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-84667-1154157105 -o ROOT/results/node5/solver-84667-1154157105 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node5/84667-1154157105/instance-84667-1154157105.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= f4c214ee809fe2c6dba5a2a6d8bf156c RANDOM SEED= 397512551 TIMEOUT= 1800 seconds /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 : 3000.234 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 : 3000.234 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: 1221768 kB Buffers: 31984 kB Cached: 726848 kB SwapCached: 3380 kB Active: 152400 kB Inactive: 614852 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1221768 kB SwapTotal: 4192956 kB SwapFree: 4183264 kB Dirty: 316 kB Writeback: 0 kB Mapped: 14484 kB Slab: 52932 kB Committed_AS: 663736 kB PageTables: 1424 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node5 on Sat Jul 29 07:13:17 UTC 2006