Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | SAT | 94.8576 | 94.8909 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900574948.opb |
MD5SUM | 424b2c50e707548a243b0e75b75ebe22 |
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 | 0.090985 |
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 94.88 c starting to Solve 94.88 c total time = 94.86 94.88 c quality of integer solution is H 94.88 s SATISFIABLE 94.88 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 94.88 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 94.88 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 94.88 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 94.88 v x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 x162 -x172 -x182 94.88 v -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 -x194 94.88 v -x204 -x214 -x224 -x124 x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 x196 -x206 94.88 v -x216 -x226 -x126 -x136 x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 -x218 94.88 v x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 -x230 94.88 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/node19/watcher-84625-1154156871 -o ROOT/results/node19/solver-84625-1154156871 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node19/84625-1154156871/instance-84625-1154156871.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.00 2/64 4847 /proc/meminfo: memFree=1368600/2055920 swapFree=4183080/4192956 [pid=4847] ppid=4845 vsize=2424 CPUtime=0 /proc/4847/stat : 4847 (glpPBv3) R 4845 4847 4798 0 -1 0 148 0 0 0 0 0 0 0 18 0 1 0 162547563 2482176 128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7453560 0 0 4096 0 0 0 0 17 1 0 0 /proc/4847/statm: 606 128 109 40 0 11 0 [startup+10.0027 s] /proc/loadavg: 0.15 0.03 0.01 2/64 4847 /proc/meminfo: memFree=1365336/2055920 swapFree=4183080/4192956 [pid=4847] ppid=4845 vsize=5696 CPUtime=9.99 /proc/4847/stat : 4847 (glpPBv3) R 4845 4847 4798 0 -1 0 1352 0 0 0 997 2 0 0 25 0 1 0 162547563 5832704 1039 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643767 0 0 4096 0 0 0 0 17 1 0 0 /proc/4847/statm: 1424 1039 227 40 0 841 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 5696 [startup+20.0097 s] /proc/loadavg: 0.28 0.06 0.02 2/64 4847 /proc/meminfo: memFree=1365336/2055920 swapFree=4183080/4192956 [pid=4847] ppid=4845 vsize=5632 CPUtime=19.99 /proc/4847/stat : 4847 (glpPBv3) R 4845 4847 4798 0 -1 0 1777 0 0 0 1995 4 0 0 25 0 1 0 162547563 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/4847/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 5632 [startup+30.0158 s] /proc/loadavg: 0.39 0.09 0.03 2/64 4847 /proc/meminfo: memFree=1365336/2055920 swapFree=4183080/4192956 [pid=4847] ppid=4845 vsize=5632 CPUtime=29.99 /proc/4847/stat : 4847 (glpPBv3) R 4845 4847 4798 0 -1 0 2192 0 0 0 2993 6 0 0 25 0 1 0 162547563 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/4847/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 5632 [startup+40.0219 s] /proc/loadavg: 0.49 0.12 0.04 2/64 4847 /proc/meminfo: memFree=1365272/2055920 swapFree=4183080/4192956 [pid=4847] ppid=4845 vsize=5632 CPUtime=40 /proc/4847/stat : 4847 (glpPBv3) R 4845 4847 4798 0 -1 0 2627 0 0 0 3992 8 0 0 25 0 1 0 162547563 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0 /proc/4847/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5632 [startup+50.028 s] /proc/loadavg: 0.56 0.15 0.05 2/64 4847 /proc/meminfo: memFree=1365272/2055920 swapFree=4183080/4192956 [pid=4847] ppid=4845 vsize=5632 CPUtime=50 /proc/4847/stat : 4847 (glpPBv3) R 4845 4847 4798 0 -1 0 3032 0 0 0 4989 11 0 0 25 0 1 0 162547563 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0 /proc/4847/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 5632 [startup+60.0341 s] /proc/loadavg: 0.63 0.18 0.06 2/64 4847 /proc/meminfo: memFree=1365272/2055920 swapFree=4183080/4192956 [pid=4847] ppid=4845 vsize=5632 CPUtime=60.01 /proc/4847/stat : 4847 (glpPBv3) R 4845 4847 4798 0 -1 0 3497 0 0 0 5987 14 0 0 25 0 1 0 162547563 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134591052 0 0 4096 0 0 0 0 17 1 0 0 /proc/4847/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 5632 [startup+70.0402 s] /proc/loadavg: 0.69 0.21 0.07 2/64 4847 /proc/meminfo: memFree=1365272/2055920 swapFree=4183080/4192956 [pid=4847] ppid=4845 vsize=5632 CPUtime=70.01 /proc/4847/stat : 4847 (glpPBv3) R 4845 4847 4798 0 -1 0 3947 0 0 0 6984 17 0 0 25 0 1 0 162547563 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639022 0 0 4096 0 0 0 0 17 1 0 0 /proc/4847/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 5632 [startup+80.0463 s] /proc/loadavg: 0.73 0.23 0.08 2/64 4847 /proc/meminfo: memFree=1365272/2055920 swapFree=4183080/4192956 [pid=4847] ppid=4845 vsize=5632 CPUtime=80.01 /proc/4847/stat : 4847 (glpPBv3) R 4845 4847 4798 0 -1 0 4337 0 0 0 7983 18 0 0 25 0 1 0 162547563 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/4847/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 5632 [startup+90.0514 s] /proc/loadavg: 0.77 0.26 0.09 2/64 4847 /proc/meminfo: memFree=1365336/2055920 swapFree=4183080/4192956 [pid=4847] ppid=4845 vsize=5632 CPUtime=90.01 /proc/4847/stat : 4847 (glpPBv3) R 4845 4847 4798 0 -1 0 4812 0 0 0 8981 20 0 0 25 0 1 0 162547563 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/4847/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 90.01 Current children cumulated vsize (Kb) 5632 Child status: 10 Real time (s): 94.8909 CPU time (s): 94.8576 CPU user time (s): 94.6336 CPU system time (s): 0.223965 CPU usage (%): 99.9648 Max. virtual memory (cumulated for all children) (Kb): 5696 The end
Begin job on node19 on Sat Jul 29 07:07:51 UTC 2006 FILE ID= 84625-1154156871 PBS_JOBID= 892399 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900574948.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node19/84625-1154156871/instance-84625-1154156871.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node19/watcher-84625-1154156871 -o ROOT/results/node19/solver-84625-1154156871 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node19/84625-1154156871/instance-84625-1154156871.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= 424b2c50e707548a243b0e75b75ebe22 RANDOM SEED= 329193692 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 : 3000.233 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 : 3000.233 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: 1368872 kB Buffers: 39592 kB Cached: 568580 kB SwapCached: 3556 kB Active: 89500 kB Inactive: 527164 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1368872 kB SwapTotal: 4192956 kB SwapFree: 4183080 kB Dirty: 324 kB Writeback: 0 kB Mapped: 14508 kB Slab: 56420 kB Committed_AS: 807804 kB PageTables: 1484 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node19 on Sat Jul 29 07:09:26 UTC 2006