Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | SAT | 31.1213 | 31.1372 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554389.opb |
MD5SUM | fa7503c73050df8d21f546636c8bda5e |
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 | 0.06399 |
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 | 669 |
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 31.13 c starting to Solve 31.13 c total time = 31.12 31.13 c quality of integer solution is H 31.13 s SATISFIABLE 31.13 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 31.13 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 31.13 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 31.13 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 -x106 31.13 v -x107 x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 -x182 31.13 v x192 -x202 -x212 -x222 -x122 x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 -x194 31.13 v -x204 -x214 -x224 -x124 x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 x176 -x186 -x196 -x206 31.13 v -x216 -x226 -x126 -x136 -x146 x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 -x218 31.13 v x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 x220 -x230 31.13 v -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/node24/watcher-84628-1154156872 -o ROOT/results/node24/solver-84628-1154156872 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node24/84628-1154156872/instance-84628-1154156872.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.00 2/64 12007 /proc/meminfo: memFree=1636976/2055920 swapFree=4183196/4192956 [pid=12007] ppid=12005 vsize=1012 CPUtime=0 /proc/12007/stat : 12007 (glpPBv3) R 12005 12007 11958 0 -1 0 42 0 0 0 0 0 0 0 18 0 1 0 162547874 1036288 26 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 2559111 0 0 4096 0 0 0 0 17 1 0 0 /proc/12007/statm: 253 28 20 40 0 8 0 [startup+10.0025 s] /proc/loadavg: 0.15 0.03 0.01 2/64 12007 /proc/meminfo: memFree=1633728/2055920 swapFree=4183196/4192956 [pid=12007] ppid=12005 vsize=5632 CPUtime=9.99 /proc/12007/stat : 12007 (glpPBv3) R 12005 12007 11958 0 -1 0 1424 0 0 0 997 2 0 0 25 0 1 0 162547874 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0 /proc/12007/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 5632 [startup+20.0084 s] /proc/loadavg: 0.28 0.06 0.02 2/64 12007 /proc/meminfo: memFree=1633728/2055920 swapFree=4183196/4192956 [pid=12007] ppid=12005 vsize=5632 CPUtime=19.99 /proc/12007/stat : 12007 (glpPBv3) R 12005 12007 11958 0 -1 0 1914 0 0 0 1995 4 0 0 25 0 1 0 162547874 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0 /proc/12007/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 5632 [startup+30.0143 s] /proc/loadavg: 0.39 0.09 0.03 2/64 12007 /proc/meminfo: memFree=1633728/2055920 swapFree=4183196/4192956 [pid=12007] ppid=12005 vsize=5632 CPUtime=29.99 /proc/12007/stat : 12007 (glpPBv3) R 12005 12007 11958 0 -1 0 2304 0 0 0 2993 6 0 0 25 0 1 0 162547874 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541514 0 0 4096 0 0 0 0 17 1 0 0 /proc/12007/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 5632 Child status: 10 Real time (s): 31.1372 CPU time (s): 31.1213 CPU user time (s): 31.0483 CPU system time (s): 0.072988 CPU usage (%): 99.9488 Max. virtual memory (cumulated for all children) (Kb): 5632 The end
Begin job on node24 on Sat Jul 29 07:07:52 UTC 2006 FILE ID= 84628-1154156872 PBS_JOBID= 892402 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554389.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node24/84628-1154156872/instance-84628-1154156872.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node24/watcher-84628-1154156872 -o ROOT/results/node24/solver-84628-1154156872 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node24/84628-1154156872/instance-84628-1154156872.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= fa7503c73050df8d21f546636c8bda5e RANDOM SEED= 651808366 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 : 3000.266 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 : 3000.266 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: 1637184 kB Buffers: 22836 kB Cached: 341272 kB SwapCached: 3500 kB Active: 84564 kB Inactive: 288100 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1637184 kB SwapTotal: 4192956 kB SwapFree: 4183196 kB Dirty: 264 kB Writeback: 0 kB Mapped: 14552 kB Slab: 32024 kB Committed_AS: 647772 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node24 on Sat Jul 29 07:08:23 UTC 2006