ask ask#1 "producer" @6:39 order=0 type="string[]"
actor actor#1 "producer" @6:21 order=1
fan-out fan-out#1 "fan-out" @7:15 order=2 type="string[]"
ask ask#2 "mid" @7:46 order=3 within=fan-out#1 type="string"
actor actor#2 "mid" @7:33 order=4 within=fan-out#1
join join#1 "join" @8:30 order=5 type="string[]"
ask ask#3 "consumer" @9:37 order=6 type="string"
actor actor#3 "consumer" @9:19 order=7
fact ask-data ask#2 <- ask#1 exact
fact ask-data ask#2 <- fan-out#1 exact
fact ask-data ask#3 <- ask#2 exact
fact ask-data ask#3 <- ask#1 exact
fact ask-data ask#3 <- join#1 exact
fact ask-data ask#3 <- fan-out#1 exact
fact ask-actor ask#1 <- actor#1 exact
fact ask-actor ask#2 <- actor#2 exact
fact ask-actor ask#3 <- actor#3 exact
fact join-in join#1 <- ask#2 exact
fact join-in join#1 <- ask#1 exact
fact join-in join#1 <- fan-out#1 exact
fact fan-out-in fan-out#1 <- ask#1 exact
fact return <- ask#3 exact
region seq#1 seq entered
region fanout#1 fanout parent=seq#1 @7:15 label="map"
spawn actor#1 in=seq#1
issue ask#1 in=seq#1 phase=unphased
settle ask#1 in=seq#1
spawn actor#2 in=seq#1>fanout#1
issue ask#2 in=seq#1>fanout#1 phase=unphased
settle maybe ask#2 in=seq#1
spawn actor#3 in=seq#1
issue ask#3 in=seq#1 phase=unphased
settle ask#3 in=seq#1
jump return seq#1 in=seq#1 phase=unphased
