Raft backend benchmarks

raft-boltdb

BenchmarkBoltStore_FirstIndex-5	 1000000	      1932 ns/op
BenchmarkBoltStore_LastIndex-5	 1000000	      1907 ns/op
BenchmarkBoltStore_GetLog-5	  300000	      5931 ns/op
BenchmarkBoltStore_StoreLog-5	    5000	    266819 ns/op
BenchmarkBoltStore_StoreLogs-5	    5000	    300801 ns/op
BenchmarkBoltStore_DeleteRange-5	    5000	    322467 ns/op
BenchmarkBoltStore_Set-5	   10000	    247162 ns/op
BenchmarkBoltStore_Get-5	 1000000	      2176 ns/op
BenchmarkBoltStore_SetUint64-5	   10000	    240333 ns/op
BenchmarkBoltStore_GetUint64-5	 1000000	      2209 ns/op

raft-mdb

BenchmarkMDBStore_FirstIndex-5	  300000	      3564 ns/op
BenchmarkMDBStore_LastIndex-5	  500000	      3553 ns/op
BenchmarkMDBStore_GetLog-5	  200000	      7394 ns/op
BenchmarkMDBStore_StoreLog-5	   10000	    187133 ns/op
BenchmarkMDBStore_StoreLogs-5	   10000	    208789 ns/op
BenchmarkMDBStore_DeleteRange-5	   10000	    216274 ns/op
BenchmarkMDBStore_Set-5	   10000	    150921 ns/op
BenchmarkMDBStore_Get-5	  500000	      2902 ns/op
BenchmarkMDBStore_SetUint64-5	   10000	    170767 ns/op
BenchmarkMDBStore_GetUint64-5	  500000	      2896 ns/op

What version of Go gave you this results?

@c4milo go1.4.1 darwin/amd64