YES Solver Timeout: 4 Global Timeout: 300 No parsing errors! Init Location: 0 Transitions: (1 + j5^0)}> (1 + k6^0)}> (1 + i4^0)}> 1}> 1}> (1 + i4^0)}> (1 + j5^0)}> 1}> 1}> 1}> Fresh variables: Undef variables: Abstraction variables: Exit nodes: Accepting locations: Asserts: Preprocessed LLVMGraph Init Location: 0 Transitions: 1}> 1, j5^0 -> 1}> (1 + i4^0), j5^0 -> 1}> (1 + j5^0)}> (1 + i4^0)}> (1 + i4^0), j5^0 -> 1}> 1}> (1 + j5^0)}> (1 + k6^0)}> Fresh variables: Undef variables: Abstraction variables: Exit nodes: Accepting locations: Asserts: ************************************************************* ******************************************************************************************* *********************** WORKING TRANSITION SYSTEM (DAG) *********************** ******************************************************************************************* Init Location: 0 Graph 0: Transitions: Variables: Graph 1: Transitions: 1 + i4^0, j5^0 -> 1, rest remain the same}> 1 + j5^0, rest remain the same}> Variables: i4^0, j5^0 Graph 2: Transitions: 1 + i4^0, j5^0 -> 1, rest remain the same}> 1, rest remain the same}> 1 + j5^0, rest remain the same}> 1 + k6^0, rest remain the same}> Variables: i4^0, j5^0, k6^0 Graph 3: Transitions: Variables: Precedence: Graph 0 Graph 1 1, rest remain the same}> Graph 2 1, j5^0 -> 1, rest remain the same}> Graph 3 1 + i4^0, rest remain the same}> Map Locations to Subgraph: ( 0 , 0 ) ( 3 , 1 ) ( 7 , 2 ) ( 10 , 2 ) ( 11 , 3 ) ******************************************************************************************* ******************************** CHECKING ASSERTIONS ******************************** ******************************************************************************************* Proving termination of subgraph 0 Proving termination of subgraph 1 Checking unfeasibility... Time used: 0.006899 Checking conditional termination of SCC {l3}... LOG: CALL solveLinear LOG: RETURN solveLinear - Elapsed time: 0.000782s Ranking function: 4 - i4^0 New Graphs: Transitions: 1 + j5^0, rest remain the same}> Variables: j5^0 Checking conditional termination of SCC {l3}... LOG: CALL solveLinear LOG: RETURN solveLinear - Elapsed time: 0.000315s Ranking function: 5 - j5^0 New Graphs: Proving termination of subgraph 2 Checking unfeasibility... Time used: 0.070262 Checking conditional termination of SCC {l7, l10}... LOG: CALL solveLinear LOG: RETURN solveLinear - Elapsed time: 0.001143s Ranking function: 4 - i4^0 New Graphs: Transitions: 1, rest remain the same}> 1 + j5^0, rest remain the same}> 1 + k6^0, rest remain the same}> Variables: j5^0, k6^0 Checking conditional termination of SCC {l7, l10}... LOG: CALL solveLinear LOG: RETURN solveLinear - Elapsed time: 0.000390s LOG: CALL solveLinear LOG: RETURN solveLinear - Elapsed time: 0.002005s Trying to remove transition: 1 + k6^0, rest remain the same}> Solving with 1 template(s). LOG: CALL solveNonLinearGetFirstSolution LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.011452s Time used: 0.011362 Trying to remove transition: 1 + j5^0, rest remain the same}> Solving with 1 template(s). LOG: CALL solveNonLinearGetFirstSolution LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.004878s Time used: 0.004563 Trying to remove transition: 1, rest remain the same}> Solving with 1 template(s). LOG: CALL solveNonLinearGetFirstSolution LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.003985s Time used: 0.003638 Solving with 1 template(s). LOG: CALL solveNonLinearGetFirstSolution LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.050725s Time used: 0.050376 LOG: SAT solveNonLinear - Elapsed time: 0.050725s Cost: 0; Total time: 0.050376 Termination implied by a set of invariant(s): Invariant at l10: j5^0 <= 5 [ Invariant Graph ] Strengthening and disabling transitions... LOG: CALL solverLinear in Graph for feasibility LOG: RETURN solveLinear in Graph for feasibility LOG: CALL solverLinear in Graph for feasibility LOG: RETURN solveLinear in Graph for feasibility Strengthening transition (result): 1 + j5^0, rest remain the same}> LOG: CALL solverLinear in Graph for feasibility LOG: RETURN solveLinear in Graph for feasibility Strengthening transition (result): 1 + k6^0, rest remain the same}> [ Termination Graph ] Strengthening and disabling transitions... LOG: CALL solverLinear in Graph for feasibility LOG: RETURN solveLinear in Graph for feasibility LOG: CALL solverLinear in Graph for feasibility LOG: RETURN solveLinear in Graph for feasibility Strengthening transition (result): 1 + j5^0, rest remain the same}> LOG: CALL solverLinear in Graph for feasibility LOG: RETURN solveLinear in Graph for feasibility Strengthening transition (result): 1 + k6^0, rest remain the same}> Ranking function: 5 - j5^0 New Graphs: Transitions: 1 + k6^0, rest remain the same}> Variables: j5^0, k6^0 Checking conditional termination of SCC {l10}... LOG: CALL solveLinear LOG: RETURN solveLinear - Elapsed time: 0.000387s Ranking function: 5 - k6^0 New Graphs: INVARIANTS: 10: j5^0 <= 5 , Quasi-INVARIANTS to narrow Graph: 10: Proving termination of subgraph 3 Analyzing SCC {l11}... No cycles found. Program Terminates