ask ask#1 "s" @8:28 order=0 type="string"
actor actor#1 "s" @8:17 order=1
fan-out fan-out#1 "fan-out" @9:1 order=2
ask ask#2 "worker" @10:25 order=3 within=fan-out#1 type="string"
actor actor#2 "worker" @10:9 order=4 within=fan-out#1
fact ask-data ask#2 <- ask#1 exact
fact ask-data ask#2 <- fan-out#1 exact
fact ask-actor ask#1 <- actor#1 exact
fact ask-actor ask#2 <- actor#2 exact
fact fan-out-in fan-out#1 <- ask#1 exact
region seq#1 seq entered
region call#1 call parent=seq#1 @9:20 entered label="pieces"
region loop#1 loop parent=seq#1 @9:1
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>loop#1
issue ask#2 in=seq#1>loop#1 phase=unphased
settle ask#2 in=seq#1>loop#1
jump return seq#1 in=seq#1 phase=unphased
