Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 0.229964 | 0.233289 |
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 Pueblo version 1.4 (September 2005) 0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 0.03 c starting to Solve 0.03 c #variables read: 231 - #constraints read: 2707 0.23 c total time : 0.22 s 0.23 s SATISFIABLE 0.23 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 0.23 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 0.23 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 0.23 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 0.23 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 0.23 v -x182 -x192 -x202 x212 -x222 -x122 x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 0.23 v -x194 -x204 -x214 -x224 -x124 x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 x155 -x176 -x186 -x196 0.23 v -x206 -x216 -x226 -x126 -x136 -x146 -x156 x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 x208 0.23 v -x218 -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 x229 -x129 -x139 -x149 -x159 -x169 x179 -x189 -x199 -x220 0.23 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 Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node52/watcher-36095-1149216536 -o ROOT/results/node52/solver-36095-1149216536 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node52/36095-1149216536/instance-36095-1149216536.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.77 0.92 0.89 3/64 18303 /proc/meminfo: memFree=1509068/2055920 swapFree=4181360/4192956 [pid=18303] ppid=18301 vsize=2572 CPUtime=0 /proc/18303/stat : 18303 (Pueblo) R 18301 18303 18258 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 187321342 2633728 239 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4775639 0 0 4096 0 0 0 0 17 1 0 0 /proc/18303/statm: 643 239 199 16 0 84 0 Child status: 10 Real time (s): 0.233289 CPU time (s): 0.229964 CPU user time (s): 0.228965 CPU system time (s): 0.000999 CPU usage (%): 98.5748 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node52 on Fri Jun 2 02:48:56 UTC 2006 FILE ID= 36095-1149216536 PBS_JOBID= 294840 BENCH NAME= ROOT/tmp/node52/36095-1149216536/instance-36095-1149216536.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node52/36095-1149216536/instance-36095-1149216536.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node52/watcher-36095-1149216536 -o ROOT/results/node52/solver-36095-1149216536 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node52/36095-1149216536/instance-36095-1149216536.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= f89b9c55daed76b61e2a82c59790b13b RANDOM SEED= 999400082 /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 : 3000.263 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 : 3000.263 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: 1509276 kB Buffers: 22004 kB Cached: 457424 kB SwapCached: 3508 kB Active: 243756 kB Inactive: 244576 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1509276 kB SwapTotal: 4192956 kB SwapFree: 4181360 kB Dirty: 112 kB Writeback: 0 kB Mapped: 14904 kB Slab: 44268 kB Committed_AS: 246884 kB PageTables: 1504 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node52 on Fri Jun 2 02:48:56 UTC 2006