\set ECHO none
remove_provenance

(1 row)
gate_type|depth|parent|child_pos
input|0||
(1 row)
remove_provenance

(1 row)
gate_type|depth|n
plus|0|1
input|1|7
(2 rows)
remove_provenance

(1 row)
gate_type|depth|n
times|0|1
input|1|2
(2 rows)
all_parents_present|depth_chain_consistent
t|t
(1 row)
remove_provenance

(1 row)
gate_type|depth|n
plus|0|1
input|1|2
(2 rows)
remove_provenance

(1 row)
gate_type|depth|n
delta|0|1
plus|1|1
input|2|3
(3 rows)
remove_provenance

(1 row)
gate_type|depth|n
plus|0|1
(1 row)
gate_type|depth|n
plus|0|1
input|1|7
(2 rows)
remove_provenance

(1 row)
gate_type|depth|n
project|0|1
input|1|1
(2 rows)