Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | SAT | 67.7997 | 67.8191 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547416.opb |
MD5SUM | b3be50396cebacd2fb0dd8b51b7d346c |
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 | 0.197969 |
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 | 747 |
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 67.81 c starting to Solve 67.81 c total time = 67.8 67.81 c quality of integer solution is H 67.81 s SATISFIABLE 67.81 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 67.81 v -x29 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 67.81 v -x55 -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 67.81 v -x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 x102 -x103 -x104 -x105 67.81 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x121 -x132 -x142 -x152 -x162 -x172 67.81 v -x182 -x192 x202 -x212 -x222 -x122 -x143 -x153 -x163 x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 x164 -x174 -x184 67.81 v -x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 -x196 67.81 v -x206 x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 x227 -x127 -x137 -x147 x157 -x167 -x177 -x198 -x208 67.81 v -x218 -x228 -x128 x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 x189 -x199 -x220 67.81 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/node38/watcher-84647-1154156873 -o ROOT/results/node38/solver-84647-1154156873 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node38/84647-1154156873/instance-84647-1154156873.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.05 0.01 0.00 2/64 8576 /proc/meminfo: memFree=1188912/2055920 swapFree=4183120/4192956 [pid=8576] ppid=8574 vsize=2668 CPUtime=0 /proc/8576/stat : 8576 (glpPBv3) R 8574 8576 8527 0 -1 0 273 0 0 0 0 0 0 0 18 0 1 0 162558543 2732032 243 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134530647 0 0 4096 0 0 0 0 17 1 0 0 /proc/8576/statm: 667 243 199 40 0 84 0 [startup+10.0027 s] /proc/loadavg: 0.20 0.05 0.01 2/64 8576 /proc/meminfo: memFree=1185712/2055920 swapFree=4183120/4192956 [pid=8576] ppid=8574 vsize=5632 CPUtime=9.99 /proc/8576/stat : 8576 (glpPBv3) R 8574 8576 8527 0 -1 0 1363 0 0 0 997 2 0 0 25 0 1 0 162558543 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0 /proc/8576/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 5632 [startup+20.0089 s] /proc/loadavg: 0.32 0.08 0.02 2/64 8576 /proc/meminfo: memFree=1185712/2055920 swapFree=4183120/4192956 [pid=8576] ppid=8574 vsize=5696 CPUtime=19.99 /proc/8576/stat : 8576 (glpPBv3) R 8574 8576 8527 0 -1 0 1713 0 0 0 1995 4 0 0 25 0 1 0 162558543 5832704 1039 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/8576/statm: 1424 1039 227 40 0 841 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 5696 [startup+30.015 s] /proc/loadavg: 0.42 0.11 0.03 2/64 8576 /proc/meminfo: memFree=1185712/2055920 swapFree=4183120/4192956 [pid=8576] ppid=8574 vsize=5632 CPUtime=30 /proc/8576/stat : 8576 (glpPBv3) R 8574 8576 8527 0 -1 0 2138 0 0 0 2994 6 0 0 25 0 1 0 162558543 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543222 0 0 4096 0 0 0 0 17 1 0 0 /proc/8576/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 5632 [startup+40.0211 s] /proc/loadavg: 0.51 0.14 0.04 2/64 8576 /proc/meminfo: memFree=1185712/2055920 swapFree=4183120/4192956 [pid=8576] ppid=8574 vsize=5632 CPUtime=40.01 /proc/8576/stat : 8576 (glpPBv3) R 8574 8576 8527 0 -1 0 2588 0 0 0 3992 9 0 0 25 0 1 0 162558543 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134591119 0 0 4096 0 0 0 0 17 1 0 0 /proc/8576/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 40.01 Current children cumulated vsize (Kb) 5632 [startup+50.0272 s] /proc/loadavg: 0.59 0.16 0.05 3/64 8576 /proc/meminfo: memFree=1185712/2055920 swapFree=4183120/4192956 [pid=8576] ppid=8574 vsize=5632 CPUtime=50.01 /proc/8576/stat : 8576 (glpPBv3) R 8574 8576 8527 0 -1 0 3008 0 0 0 4990 11 0 0 25 0 1 0 162558543 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/8576/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 50.01 Current children cumulated vsize (Kb) 5632 [startup+60.0333 s] /proc/loadavg: 0.65 0.19 0.06 2/64 8576 /proc/meminfo: memFree=1185712/2055920 swapFree=4183120/4192956 [pid=8576] ppid=8574 vsize=5632 CPUtime=60.01 /proc/8576/stat : 8576 (glpPBv3) R 8574 8576 8527 0 -1 0 3488 0 0 0 5988 13 0 0 25 0 1 0 162558543 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0 /proc/8576/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 5632 Child status: 10 Real time (s): 67.8191 CPU time (s): 67.7997 CPU user time (s): 67.6437 CPU system time (s): 0.155976 CPU usage (%): 99.9714 Max. virtual memory (cumulated for all children) (Kb): 5696 The end
Begin job on node38 on Sat Jul 29 07:07:53 UTC 2006 FILE ID= 84647-1154156873 PBS_JOBID= 892421 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547416.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node38/84647-1154156873/instance-84647-1154156873.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node38/watcher-84647-1154156873 -o ROOT/results/node38/solver-84647-1154156873 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node38/84647-1154156873/instance-84647-1154156873.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= b3be50396cebacd2fb0dd8b51b7d346c RANDOM SEED= 312856057 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 : 3000.232 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 : 3000.232 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: 1189120 kB Buffers: 36192 kB Cached: 749108 kB SwapCached: 3704 kB Active: 163788 kB Inactive: 630192 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1189120 kB SwapTotal: 4192956 kB SwapFree: 4183120 kB Dirty: 304 kB Writeback: 0 kB Mapped: 14756 kB Slab: 58772 kB Committed_AS: 746440 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node38 on Sat Jul 29 07:09:01 UTC 2006