Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | SAT | 52.2521 | 52.2738 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900559365.opb |
MD5SUM | 924af7c450ed428ac078913fd23bc162 |
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 | 1.25881 |
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 | 691 |
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 52.27 c starting to Solve 52.27 c total time = 52.24 52.27 c quality of integer solution is H 52.27 s SATISFIABLE 52.27 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 52.27 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 52.27 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 52.27 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 52.27 v x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 x172 -x182 52.27 v -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 x223 x123 -x133 -x154 -x164 -x174 -x184 -x194 52.27 v -x204 -x214 -x224 -x124 -x134 x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 x155 -x176 -x186 -x196 -x206 52.27 v -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 x208 -x218 52.27 v -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 x219 -x229 -x129 x139 -x149 -x159 -x169 -x179 -x189 -x199 -x220 -x230 52.27 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/node2/watcher-84675-1154158578 -o ROOT/results/node2/solver-84675-1154158578 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node2/84675-1154158578/instance-84675-1154158578.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.99 0.97 0.82 2/64 5052 /proc/meminfo: memFree=1239264/2055920 swapFree=4182688/4192956 [pid=5052] ppid=5050 vsize=1012 CPUtime=0 /proc/5052/stat : 5052 (glpPBv3) R 5050 5052 5003 0 -1 0 45 0 0 0 0 0 0 0 18 0 1 0 162719354 1036288 28 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 10535716 0 0 4096 0 0 0 0 17 1 0 0 /proc/5052/statm: 253 28 20 40 0 8 0 [startup+10.0031 s] /proc/loadavg: 0.99 0.97 0.82 2/64 5052 /proc/meminfo: memFree=1236008/2055920 swapFree=4182688/4192956 [pid=5052] ppid=5050 vsize=5632 CPUtime=10 /proc/5052/stat : 5052 (glpPBv3) R 5050 5052 5003 0 -1 0 1487 0 0 0 998 2 0 0 25 0 1 0 162719354 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643658 0 0 4096 0 0 0 0 17 1 0 0 /proc/5052/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 10 Current children cumulated vsize (Kb) 5632 [startup+20.0099 s] /proc/loadavg: 0.99 0.97 0.82 2/64 5052 /proc/meminfo: memFree=1236008/2055920 swapFree=4182688/4192956 [pid=5052] ppid=5050 vsize=5696 CPUtime=19.99 /proc/5052/stat : 5052 (glpPBv3) R 5050 5052 5003 0 -1 0 1967 0 0 0 1996 3 0 0 25 0 1 0 162719354 5832704 1039 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0 /proc/5052/statm: 1424 1039 227 40 0 841 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 5696 [startup+30.0167 s] /proc/loadavg: 0.99 0.97 0.82 2/64 5052 /proc/meminfo: memFree=1236008/2055920 swapFree=4182688/4192956 [pid=5052] ppid=5050 vsize=5696 CPUtime=30 /proc/5052/stat : 5052 (glpPBv3) R 5050 5052 5003 0 -1 0 2477 0 0 0 2994 6 0 0 25 0 1 0 162719354 5832704 1039 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5052/statm: 1424 1039 227 40 0 841 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 5696 [startup+40.0226 s] /proc/loadavg: 0.99 0.97 0.82 2/64 5052 /proc/meminfo: memFree=1236008/2055920 swapFree=4182688/4192956 [pid=5052] ppid=5050 vsize=5632 CPUtime=40 /proc/5052/stat : 5052 (glpPBv3) R 5050 5052 5003 0 -1 0 3022 0 0 0 3992 8 0 0 25 0 1 0 162719354 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5052/statm: 1408 1034 227 40 0 825 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5632 [startup+50.0294 s] /proc/loadavg: 0.99 0.97 0.82 2/64 5052 /proc/meminfo: memFree=1236072/2055920 swapFree=4182688/4192956 [pid=5052] ppid=5050 vsize=5708 CPUtime=50 /proc/5052/stat : 5052 (glpPBv3) R 5050 5052 5003 0 -1 0 3811 0 0 0 4990 10 0 0 25 0 1 0 162719354 5844992 1042 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5052/statm: 1427 1042 227 40 0 844 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 5708 Child status: 10 Real time (s): 52.2738 CPU time (s): 52.2521 CPU user time (s): 52.1321 CPU system time (s): 0.119981 CPU usage (%): 99.9583 Max. virtual memory (cumulated for all children) (Kb): 5708 The end
Begin job on node2 on Sat Jul 29 07:36:18 UTC 2006 FILE ID= 84675-1154158578 PBS_JOBID= 892449 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559365.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node2/84675-1154158578/instance-84675-1154158578.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node2/watcher-84675-1154158578 -o ROOT/results/node2/solver-84675-1154158578 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node2/84675-1154158578/instance-84675-1154158578.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= 924af7c450ed428ac078913fd23bc162 RANDOM SEED= 829743019 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 : 3000.276 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 : 3000.276 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: 1239472 kB Buffers: 44468 kB Cached: 693828 kB SwapCached: 3992 kB Active: 125732 kB Inactive: 621580 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1239472 kB SwapTotal: 4192956 kB SwapFree: 4182688 kB Dirty: 184 kB Writeback: 0 kB Mapped: 14528 kB Slab: 55052 kB Committed_AS: 737744 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node2 on Sat Jul 29 07:37:10 UTC 2006