YES Solver Timeout: 4 Global Timeout: 300 No parsing errors! Init Location: 0 Transitions: ~(1)) /\ (arg2 > ~(1)) /\ (undef2 > ~(1)) /\ (arg1 > 0), par{arg1 -> undef1, arg2 -> undef2}> 0), par{arg2 -> (arg2 - 1)}> 0) /\ (0 = arg2), par{arg1 -> (arg1 - 1), arg2 -> 0}> undef7, arg2 -> undef8}> Fresh variables: undef1, undef2, undef7, undef8, Undef variables: undef1, undef2, undef7, undef8, Abstraction variables: Exit nodes: Accepting locations: Asserts: Preprocessed LLVMGraph Init Location: 0 Transitions: ~(1)) /\ (undef8 > ~(1)) /\ (undef2 > ~(1)) /\ (undef7 > 0)> 0), par{arg2 -> (arg2 - 1)}> 0) /\ (0 = arg2), par{arg1 -> (arg1 - 1), arg2 -> 0}> Fresh variables: undef1, undef2, undef7, undef8, Undef variables: undef1, undef2, undef7, undef8, Abstraction variables: Exit nodes: Accepting locations: Asserts: ************************************************************* ******************************************************************************************* *********************** WORKING TRANSITION SYSTEM (DAG) *********************** ******************************************************************************************* Init Location: 0 Graph 0: Transitions: Variables: Graph 1: Transitions: -1 + arg2, rest remain the same}> -1 + arg1, arg2 -> 0, rest remain the same}> Variables: arg2, arg1 Precedence: Graph 0 Graph 1 Map Locations to Subgraph: ( 0 , 0 ) ( 2 , 1 ) ******************************************************************************************* ******************************** CHECKING ASSERTIONS ******************************** ******************************************************************************************* Proving termination of subgraph 0 Proving termination of subgraph 1 Checking unfeasibility... Time used: 0.003489 Checking conditional termination of SCC {l2}... LOG: CALL solveLinear LOG: RETURN solveLinear - Elapsed time: 0.000678s Ranking function: -2 + 2*arg2 New Graphs: Transitions: -1 + arg1, arg2 -> 0, rest remain the same}> Variables: arg1, arg2 Checking conditional termination of SCC {l2}... LOG: CALL solveLinear LOG: RETURN solveLinear - Elapsed time: 0.000375s Ranking function: -1 + arg1 New Graphs: Program Terminates