YES Solver Timeout: 4 Global Timeout: 60 No parsing errors! Init Location: 0 Transitions: 0), par{arg1 -> undef1, arg2 -> undef2}> 0), par{arg1 -> arg2, arg2 -> undef4}> ~(1)) /\ (undef5 > ~(1)) /\ (arg1 > 0), par{arg1 -> undef5, arg2 -> undef6}> 0), par{arg1 -> (arg1 - 1), arg2 -> undef8}> 0) /\ (arg1 > 1), par{arg1 -> undef9, arg2 -> undef10}> 0), par{arg1 -> (arg1 - 1), arg2 -> undef12}> undef13, arg2 -> undef14}> Fresh variables: undef1, undef2, undef4, undef5, undef6, undef8, undef9, undef10, undef12, undef13, undef14, Undef variables: undef1, undef2, undef4, undef5, undef6, undef8, undef9, undef10, undef12, undef13, undef14, Abstraction variables: Exit nodes: Accepting locations: Asserts: Preprocessed LLVMGraph Init Location: 0 Transitions: 0) /\ (undef9 > 0) /\ (undef14 > 1), par{arg1 -> undef9}> ~(1)) /\ (undef5 > ~(1)) /\ (undef13 > 0), par{arg1 -> undef5}> 0), par{arg1 -> (arg1 - 1)}> 0), par{arg1 -> (arg1 - 1)}> Fresh variables: undef1, undef2, undef4, undef5, undef6, undef8, undef9, undef10, undef12, undef13, undef14, Undef variables: undef1, undef2, undef4, undef5, undef6, undef8, undef9, undef10, undef12, undef13, undef14, Abstraction variables: Exit nodes: Accepting locations: Asserts: ************************************************************* ******************************************************************************************* *********************** WORKING TRANSITION SYSTEM (DAG) *********************** ******************************************************************************************* Init Location: 0 Graph 0: Transitions: Variables: Graph 1: Transitions: -1 + arg1, rest remain the same}> Variables: arg1 Graph 2: Transitions: -1 + arg1, rest remain the same}> Variables: arg1 Precedence: Graph 0 Graph 1 undef5, rest remain the same}> Graph 2 undef9, rest remain the same}> Map Locations to Subgraph: ( 0 , 0 ) ( 4 , 1 ) ( 5 , 2 ) ******************************************************************************************* ******************************** CHECKING ASSERTIONS ******************************** ******************************************************************************************* Proving termination of subgraph 0 Proving termination of subgraph 1 Checking unfeasibility... Time used: 0.001643 Checking conditional termination of SCC {l4}... LOG: CALL solveLinear LOG: RETURN solveLinear - Elapsed time: 0.000520s Ranking function: -1 + arg1 New Graphs: Proving termination of subgraph 2 Checking unfeasibility... Time used: 0.001475 Checking conditional termination of SCC {l5}... LOG: CALL solveLinear LOG: RETURN solveLinear - Elapsed time: 0.000508s Ranking function: -1 + arg1 New Graphs: Program Terminates