Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | SAT | 68.1156 | 68.1422 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900566270.opb |
MD5SUM | 629a6d76128a04651e9e7be43abdd0e9 |
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 | 0.038993 |
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 | 587 |
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 68.13 c starting to Solve 68.13 c total time = 68.12 68.13 c quality of integer solution is H 68.13 s SATISFIABLE 68.13 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 68.13 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 68.13 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 68.13 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 68.13 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 -x182 68.13 v -x192 x202 -x212 -x222 -x122 -x143 -x153 x163 -x173 -x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 -x194 68.13 v -x204 -x214 -x224 -x124 -x134 x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 -x196 -x206 68.13 v -x216 x226 -x126 x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 x157 -x167 -x177 -x198 -x208 -x218 68.13 v -x228 -x128 -x138 -x148 -x158 -x168 -x178 x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 x179 -x189 -x199 -x220 -x230 68.13 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/node20/watcher-84709-1154158676 -o ROOT/results/node20/solver-84709-1154158676 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node20/84709-1154158676/instance-84709-1154158676.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 1.00 0.99 0.82 3/64 3650 /proc/meminfo: memFree=1181800/2055920 swapFree=4183448/4192956 [pid=3650] ppid=3648 vsize=2424 CPUtime=0 /proc/3650/stat : 3650 (glpPBv3) R 3648 3650 3601 0 -1 0 150 0 0 0 0 0 0 0 18 0 1 0 162728084 2482176 130 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7588728 0 0 4096 0 0 0 0 17 1 0 0 /proc/3650/statm: 606 130 111 40 0 11 0 [startup+10.0025 s] /proc/loadavg: 1.00 0.99 0.82 2/64 3650 /proc/meminfo: memFree=1178552/2055920 swapFree=4183448/4192956 [pid=3650] ppid=3648 vsize=5632 CPUtime=10 /proc/3650/stat : 3650 (glpPBv3) R 3648 3650 3601 0 -1 0 1304 0 0 0 998 2 0 0 25 0 1 0 162728084 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541987 0 0 4096 0 0 0 0 17 1 0 0 /proc/3650/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 10 Current children cumulated vsize (Kb) 5632 [startup+20.0087 s] /proc/loadavg: 1.00 0.99 0.82 2/64 3650 /proc/meminfo: memFree=1178552/2055920 swapFree=4183448/4192956 [pid=3650] ppid=3648 vsize=5632 CPUtime=20 /proc/3650/stat : 3650 (glpPBv3) R 3648 3650 3601 0 -1 0 1710 0 0 0 1996 4 0 0 25 0 1 0 162728084 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/3650/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 5632 [startup+30.0169 s] /proc/loadavg: 1.00 0.99 0.82 2/64 3650 /proc/meminfo: memFree=1178488/2055920 swapFree=4183448/4192956 [pid=3650] ppid=3648 vsize=5632 CPUtime=30 /proc/3650/stat : 3650 (glpPBv3) R 3648 3650 3601 0 -1 0 2025 0 0 0 2994 6 0 0 25 0 1 0 162728084 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643767 0 0 4096 0 0 0 0 17 1 0 0 /proc/3650/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 5632 [startup+40.0231 s] /proc/loadavg: 1.00 0.99 0.83 2/64 3650 /proc/meminfo: memFree=1178488/2055920 swapFree=4183448/4192956 [pid=3650] ppid=3648 vsize=5632 CPUtime=40.01 /proc/3650/stat : 3650 (glpPBv3) R 3648 3650 3601 0 -1 0 2385 0 0 0 3993 8 0 0 25 0 1 0 162728084 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/3650/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 40.01 Current children cumulated vsize (Kb) 5632 [startup+50.0293 s] /proc/loadavg: 1.00 0.99 0.83 2/64 3650 /proc/meminfo: memFree=1178488/2055920 swapFree=4183448/4192956 [pid=3650] ppid=3648 vsize=5632 CPUtime=50.01 /proc/3650/stat : 3650 (glpPBv3) R 3648 3650 3601 0 -1 0 3036 0 0 0 4991 10 0 0 25 0 1 0 162728084 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0 /proc/3650/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 50.01 Current children cumulated vsize (Kb) 5632 [startup+60.0345 s] /proc/loadavg: 1.00 0.99 0.83 2/64 3650 /proc/meminfo: memFree=1178552/2055920 swapFree=4183448/4192956 [pid=3650] ppid=3648 vsize=5708 CPUtime=60.01 /proc/3650/stat : 3650 (glpPBv3) R 3648 3650 3601 0 -1 0 3852 0 0 0 5988 13 0 0 25 0 1 0 162728084 5844992 1042 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/3650/statm: 1427 1042 227 40 0 844 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 5708 Child status: 10 Real time (s): 68.1422 CPU time (s): 68.1156 CPU user time (s): 67.9607 CPU system time (s): 0.154976 CPU usage (%): 99.961 Max. virtual memory (cumulated for all children) (Kb): 5708 The end
Begin job on node20 on Sat Jul 29 07:37:56 UTC 2006 FILE ID= 84709-1154158676 PBS_JOBID= 892483 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900566270.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node20/84709-1154158676/instance-84709-1154158676.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node20/watcher-84709-1154158676 -o ROOT/results/node20/solver-84709-1154158676 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node20/84709-1154158676/instance-84709-1154158676.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= 629a6d76128a04651e9e7be43abdd0e9 RANDOM SEED= 602515966 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 : 3000.239 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 : 3000.239 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: 1182008 kB Buffers: 41832 kB Cached: 750288 kB SwapCached: 3412 kB Active: 110156 kB Inactive: 690672 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1182008 kB SwapTotal: 4192956 kB SwapFree: 4183448 kB Dirty: 196 kB Writeback: 0 kB Mapped: 14740 kB Slab: 59144 kB Committed_AS: 667068 kB PageTables: 1428 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node20 on Sat Jul 29 07:39:04 UTC 2006