A minimal test case for an inter-module profiling bug.

driver_1.jl

require("fancy")
using Fancy

do_fancy(100)
Fancy.@profile report

driver_2.jl

require("fancy")
using Fancy

require("profile")
using Profile

do_fancy(100)
@profile report

fancy.jl

module Fancy

export do_fancy

require("profile")
using Profile

@profile begin
function do_fancy(x::Int)
    myarray = randn(x,x)
    for i in 1:x
        myarray[i,i] = calc_diag(i)
    end

    myarray
end

function calc_diag(i::Int)
    exp(i)
end

end #@profile
end # module Fancy

results

bana-desktop:~/G/c/j/prof$ julia driver.jl # driver_1
type error: getfield: expected Symbol, got Expr
 in include at boot.jl:237
at driver.jl:5

bana-desktop:~/G/c/j/prof$ julia driver.jl # driver_2
in module path: Profile not defined
 in include at boot.jl:237
at driver.jl:5