> load test-data/three-calls.cbl

Loaded 3 CFGs from test-data/three-calls.cbl

> step

Ok

> break a

Ok

> break b

Ok

> break c

Ok

> call a

Ok

> run

Ok

> backtrace

In a at test-data/three-calls.cbl:3:13

> run

Ok

> backtrace

In b at test-data/three-calls.cbl:8:13
In a at test-data/three-calls.cbl:3:13

> run

Ok

> backtrace

In c at test-data/three-calls.cbl:13:13
In b at test-data/three-calls.cbl:8:13
In a at test-data/three-calls.cbl:3:13

> run

Ok

> done

Ok