Collecting coverage data from worker processes

General Usage
1

In Julia v0.6 (and a semi-recent nightly), the coverage is only collected for the main process:

@everywhere function f(x)
    if x == 1
        println(1)
    else
        println(x)
    end
end

@everywhere f(myid())

Running as julia --code-coverage=user --inline=no -p 1 t.jl gives the output:

1
	From worker 2:	2

while the coverage output shows that the second println was not touched:

        - @everywhere function f(x)
        1     if x == 1
        1         println(1)
        -     else
        0         println(x)
        -     end
        - end
        - 
        - @everywhere f(myid())
        -

Is there a way to tell Julia to collect the coverage from the worker processes as well?

2

Opened a feature request for Julia about it.