Q: What exactly is the unit for the Total column

[janicebeinrot]

I Have tried looking through the documentation but haven't been able to find concise explicit definitions for all of the columns.

|               ns/op |                op/s |    err% |     total | benchmark
|--------------------:|--------------------:|--------:|----------:|:----------
|               70.30 |       14,224,144.06 |    1.7% |      0.01 | `benchmark_foo1'
|           15,394.54 |           64,958.09 |    0.8% |      1.52 | `benchmark_foo2'
|           18,905.60 |           52,894.37 |    0.4% |      1.87 | `benchmark_foo3'
|           20,910.54 |           47,822.77 |    0.1% |      2.08 | `benchmark_foo4'

[pkp124]

I would also be interested in some documentation of the output columns :)