Resource Aware ML, Version 1.4.2, July 2018 Typechecking module ... Typecheck successful. Stack-based typecheck successful. Analyzing function flip ... Trying degree: 1 == flip : bstring -> bstring Non-zero annotations of the argument: 7.00 <-- [Z(*)] 7.00 <-- [O(*)] 3.00 <-- [] Non-zero annotations of result: Simplified bound: 3.00 + 7.00*K + 7.00*M where K is the number of O-nodes of the argument M is the number of Z-nodes of the argument -- Mode: upper Metric: steps Degree: 1 Run time: 0.01 seconds #Constraints: 49 ====