Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | SAT | 46.9139 | 46.9317 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900564822.opb |
MD5SUM | f89b9c55daed76b61e2a82c59790b13b |
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 | 0.049991 |
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 | 609 |
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 46.92 c starting to Solve 46.92 c total time = 46.91 46.92 c quality of integer solution is H 46.92 s SATISFIABLE 46.92 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 46.92 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 46.92 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 46.92 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 46.92 v x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x132 -x142 -x152 -x162 -x172 -x182 46.92 v -x192 -x202 x212 -x222 -x122 x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 -x194 46.92 v -x204 -x214 -x224 -x124 x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 x155 -x176 -x186 -x196 -x206 46.92 v -x216 -x226 -x126 -x136 -x146 -x156 x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 x177 -x198 -x208 -x218 46.92 v -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 x229 -x129 -x139 -x149 -x159 -x169 -x179 x189 -x199 -x220 -x230 46.92 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/node42/watcher-84639-1154156872 -o ROOT/results/node42/solver-84639-1154156872 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node42/84639-1154156872/instance-84639-1154156872.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.00 3/64 28252 /proc/meminfo: memFree=923688/2055920 swapFree=4182724/4192956 [pid=28252] ppid=28250 vsize=2424 CPUtime=0 /proc/28252/stat : 28252 (glpPBv3) R 28250 28252 28203 0 -1 0 141 0 0 0 0 0 0 0 18 0 1 0 162558226 2482176 123 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12409620 0 0 4096 0 0 0 0 17 1 0 0 /proc/28252/statm: 606 125 108 40 0 11 0 [startup+10.0029 s] /proc/loadavg: 0.15 0.03 0.01 2/64 28252 /proc/meminfo: memFree=920424/2055920 swapFree=4182724/4192956 [pid=28252] ppid=28250 vsize=5632 CPUtime=9.99 /proc/28252/stat : 28252 (glpPBv3) R 28250 28252 28203 0 -1 0 1538 0 0 0 996 3 0 0 25 0 1 0 162558226 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/28252/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 5632 [startup+20.01 s] /proc/loadavg: 0.28 0.06 0.02 2/64 28252 /proc/meminfo: memFree=920424/2055920 swapFree=4182724/4192956 [pid=28252] ppid=28250 vsize=5632 CPUtime=20 /proc/28252/stat : 28252 (glpPBv3) R 28250 28252 28203 0 -1 0 1993 0 0 0 1994 6 0 0 25 0 1 0 162558226 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/28252/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 5632 [startup+30.0161 s] /proc/loadavg: 0.39 0.09 0.03 2/64 28252 /proc/meminfo: memFree=920360/2055920 swapFree=4182724/4192956 [pid=28252] ppid=28250 vsize=5632 CPUtime=30 /proc/28252/stat : 28252 (glpPBv3) R 28250 28252 28203 0 -1 0 2428 0 0 0 2992 8 0 0 25 0 1 0 162558226 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582226 0 0 4096 0 0 0 0 17 1 0 0 /proc/28252/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 5632 [startup+40.0222 s] /proc/loadavg: 0.49 0.12 0.04 2/64 28252 /proc/meminfo: memFree=920360/2055920 swapFree=4182724/4192956 [pid=28252] ppid=28250 vsize=5696 CPUtime=40 /proc/28252/stat : 28252 (glpPBv3) R 28250 28252 28203 0 -1 0 2813 0 0 0 3990 10 0 0 25 0 1 0 162558226 5832704 1039 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/28252/statm: 1424 1039 227 40 0 841 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5696 Child status: 10 Real time (s): 46.9317 CPU time (s): 46.9139 CPU user time (s): 46.7909 CPU system time (s): 0.122981 CPU usage (%): 99.962 Max. virtual memory (cumulated for all children) (Kb): 5696 The end
Begin job on node42 on Sat Jul 29 07:07:52 UTC 2006 FILE ID= 84639-1154156872 PBS_JOBID= 892413 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900564822.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node42/84639-1154156872/instance-84639-1154156872.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node42/watcher-84639-1154156872 -o ROOT/results/node42/solver-84639-1154156872 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node42/84639-1154156872/instance-84639-1154156872.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= f89b9c55daed76b61e2a82c59790b13b RANDOM SEED= 946040996 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 : 3000.238 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 : 3000.238 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: 923896 kB Buffers: 40928 kB Cached: 1007920 kB SwapCached: 3928 kB Active: 103036 kB Inactive: 954720 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 923896 kB SwapTotal: 4192956 kB SwapFree: 4182724 kB Dirty: 164 kB Writeback: 0 kB Mapped: 14496 kB Slab: 60336 kB Committed_AS: 756980 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 node42 on Sat Jul 29 07:08:39 UTC 2006