WIP: Allow muli-threading on dd, parallelizing in time

[orso82]

empty!(dd.core_sources)
dd.global_time = dd.core_profiles.time[1]
FUSE.ActorHCD(dd,act)
IMAS.retime!(dd.core_sources, dd.core_profiles.time);
@show length(dd.core_sources.source[1].profiles_1d)
Threads.@threads :static for (k,time) in collect(enumerate(dd.core_profiles.time))
    threadin = Threads.threadid()
    @show ("start", k, time)
    IMAS.global_time(dd, time)
    FUSE.actor_logging(dd, false)
    FUSE.ActorHCD(dd,act)
    threadout = Threads.threadid()
    @assert threadin == threadout
    @show ("finish", k, time)
end
println("done")
@checkin :hcd dd ini act;