Revision 18e864b8283c2686c254973d8f77a59287104167 authored by Jan Weidner on 04 April 2017, 12:08:24 UTC, committed by Tim Holy on 04 April 2017, 12:08:24 UTC
1 parent e796e39
profile.jl
# This file is a part of Julia. License is MIT: http://julialang.org/license
function busywait(t, n_tries)
iter = 0
while iter < n_tries && Profile.len_data() == 0
iter += 1
tend = time() + t
while time() < tend end
end
end
Profile.clear()
@profile busywait(1, 20)
let iobuf = IOBuffer()
Profile.print(iobuf, format=:tree, C=true)
str = String(take!(iobuf))
@test !isempty(str)
truncate(iobuf, 0)
Profile.print(iobuf, format=:tree, maxdepth=2)
str = String(take!(iobuf))
@test !isempty(str)
truncate(iobuf, 0)
Profile.print(iobuf, format=:flat, C=true)
str = String(take!(iobuf))
@test !isempty(str)
truncate(iobuf, 0)
Profile.print(iobuf)
@test !isempty(String(take!(iobuf)))
truncate(iobuf, 0)
Profile.print(iobuf, format=:flat, sortedby=:count)
@test !isempty(String(take!(iobuf)))
Profile.clear()
@test isempty(Profile.fetch())
end
![swh spinner](/static/img/swh-spinner.gif)
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