239.37/239.81 NO 239.37/239.81 239.37/239.81 Solver Timeout: 4 239.37/239.81 Global Timeout: 300 239.37/239.81 No parsing errors! 239.37/239.81 Init Location: 0 239.37/239.81 Transitions: 239.37/239.81 239.37/239.81 239.37/239.81 undef7}> 239.37/239.81 0, y_6^0 -> (1 + y_6^0)}> 239.37/239.81 undef16}> 239.37/239.81 0}> 239.37/239.81 1, x_5^0 -> (1 + x_5^0)}> 239.37/239.81 undef31}> 239.37/239.81 239.37/239.81 239.37/239.81 Fresh variables: 239.37/239.81 undef7, undef16, undef31, 239.37/239.81 239.37/239.81 Undef variables: 239.37/239.81 undef7, undef16, undef31, 239.37/239.81 239.37/239.81 Abstraction variables: 239.37/239.81 239.37/239.81 Exit nodes: 239.37/239.81 239.37/239.81 Accepting locations: 239.37/239.81 239.37/239.81 Asserts: 239.37/239.81 239.37/239.81 Preprocessed LLVMGraph 239.37/239.81 Init Location: 0 239.37/239.81 Transitions: 239.37/239.81 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> (1 + x_5^0), y_6^0 -> (1 + y_6^0)}> 239.37/239.81 1, x_5^0 -> (1 + x_5^0)}> 239.37/239.81 239.37/239.81 239.37/239.81 Fresh variables: 239.37/239.81 undef7, undef16, undef31, 239.37/239.81 239.37/239.81 Undef variables: 239.37/239.81 undef7, undef16, undef31, 239.37/239.81 239.37/239.81 Abstraction variables: 239.37/239.81 239.37/239.81 Exit nodes: 239.37/239.81 239.37/239.81 Accepting locations: 239.37/239.81 239.37/239.81 Asserts: 239.37/239.81 239.37/239.81 ************************************************************* 239.37/239.81 ******************************************************************************************* 239.37/239.81 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 239.37/239.81 ******************************************************************************************* 239.37/239.81 239.37/239.81 Init Location: 0 239.37/239.81 Graph 0: 239.37/239.81 Transitions: 239.37/239.81 Variables: 239.37/239.81 239.37/239.81 Graph 1: 239.37/239.81 Transitions: 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Variables: 239.37/239.81 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.81 239.37/239.81 Graph 2: 239.37/239.81 Transitions: 239.37/239.81 Variables: 239.37/239.81 239.37/239.81 Precedence: 239.37/239.81 Graph 0 239.37/239.81 239.37/239.81 Graph 1 239.37/239.81 239.37/239.81 239.37/239.81 Graph 2 239.37/239.81 1, x_5^0 -> 1 + x_5^0, rest remain the same}> 239.37/239.81 239.37/239.81 239.37/239.81 Map Locations to Subgraph: 239.37/239.81 ( 0 , 0 ) 239.37/239.81 ( 4 , 1 ) 239.37/239.81 ( 5 , 2 ) 239.37/239.81 239.37/239.81 ******************************************************************************************* 239.37/239.81 ******************************** CHECKING ASSERTIONS ******************************** 239.37/239.81 ******************************************************************************************* 239.37/239.81 239.37/239.81 Proving termination of subgraph 0 239.37/239.81 Proving termination of subgraph 1 239.37/239.81 Checking unfeasibility... 239.37/239.81 Time used: 0.00282 239.37/239.81 239.37/239.81 Checking conditional termination of SCC {l4}... 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.000748s 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.002670s 239.37/239.81 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.009756s 239.37/239.81 Time used: 0.009552 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.010699s 239.37/239.81 Time used: 0.010114 239.37/239.81 Improving Solution with cost 1 ... 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetNextSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.017326s 239.37/239.81 Time used: 0.017321 239.37/239.81 239.37/239.81 LOG: SAT solveNonLinear - Elapsed time: 0.028025s 239.37/239.81 Cost: 1; Total time: 0.027435 239.37/239.81 Failed at location 4: 1 + b_7^0 + y_6^0 <= x_5^0 239.37/239.81 Before Improving: 239.37/239.81 Quasi-invariant at l4: 1 + b_7^0 + y_6^0 <= x_5^0 239.37/239.81 Optimizing invariants... 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.002785s 239.37/239.81 Remaining time after improvement: 0.998784 239.37/239.81 Termination implied by a set of quasi-invariant(s): 239.37/239.81 Quasi-invariant at l4: 1 + b_7^0 + y_6^0 <= x_5^0 239.37/239.81 [ Invariant Graph ] 239.37/239.81 Strengthening and disabling transitions... 239.37/239.81 239.37/239.81 LOG: CALL solverLinear in Graph for feasibility 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.81 It's unfeasible. Removing transition: 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 [ Termination Graph ] 239.37/239.81 Strengthening and disabling transitions... 239.37/239.81 > It's unfeasible. Removing transition: 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 New Graphs: 239.37/239.81 Calling Safety with literal 1 + b_7^0 + y_6^0 <= x_5^0 and entry 239.37/239.81 239.37/239.81 LOG: CALL check - Post:1 + b_7^0 + y_6^0 <= x_5^0 - Process 1 239.37/239.81 * Exit transition: 239.37/239.81 * Postcondition : 1 + b_7^0 + y_6^0 <= x_5^0 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.000479s 239.37/239.81 > Postcondition is not implied! 239.37/239.81 239.37/239.81 LOG: RETURN check - Elapsed time: 0.000567s 239.37/239.81 INVARIANTS: 239.37/239.81 4: 239.37/239.81 Quasi-INVARIANTS to narrow Graph: 239.37/239.81 4: 1 + b_7^0 + y_6^0 <= x_5^0 , 239.37/239.81 Narrowing transition: 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 239.37/239.81 LOG: Narrow transition size 1 239.37/239.81 invGraph after Narrowing: 239.37/239.81 Transitions: 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Variables: 239.37/239.81 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.81 Checking conditional termination of SCC {l4}... 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.000757s 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.003005s 239.37/239.81 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.008734s 239.37/239.81 Time used: 0.008489 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.015283s 239.37/239.81 Time used: 0.014636 239.37/239.81 Improving Solution with cost 1 ... 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetNextSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.011769s 239.37/239.81 Time used: 0.011764 239.37/239.81 239.37/239.81 LOG: SAT solveNonLinear - Elapsed time: 0.027052s 239.37/239.81 Cost: 1; Total time: 0.0264 239.37/239.81 Failed at location 4: y_6^0 <= b_7^0 + x_5^0 239.37/239.81 Before Improving: 239.37/239.81 Quasi-invariant at l4: y_6^0 <= b_7^0 + x_5^0 239.37/239.81 Optimizing invariants... 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.003633s 239.37/239.81 Quasi-invariant improved 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.001583s 239.37/239.81 Remaining time after improvement: 0.996514 239.37/239.81 Termination implied by a set of quasi-invariant(s): 239.37/239.81 Quasi-invariant at l4: y_6^0 <= 1 + b_7^0 + x_5^0 239.37/239.81 [ Invariant Graph ] 239.37/239.81 Strengthening and disabling transitions... 239.37/239.81 239.37/239.81 LOG: CALL solverLinear in Graph for feasibility 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.81 It's unfeasible. Removing transition: 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 [ Termination Graph ] 239.37/239.81 Strengthening and disabling transitions... 239.37/239.81 239.37/239.81 LOG: CALL solverLinear in Graph for feasibility 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.81 It's unfeasible. Removing transition: 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 New Graphs: 239.37/239.81 Calling Safety with literal y_6^0 <= 1 + b_7^0 + x_5^0 and entry 239.37/239.81 239.37/239.81 LOG: CALL check - Post:y_6^0 <= 1 + b_7^0 + x_5^0 - Process 2 239.37/239.81 * Exit transition: 239.37/239.81 * Postcondition : y_6^0 <= 1 + b_7^0 + x_5^0 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.000465s 239.37/239.81 > Postcondition is not implied! 239.37/239.81 239.37/239.81 LOG: RETURN check - Elapsed time: 0.000561s 239.37/239.81 INVARIANTS: 239.37/239.81 4: 239.37/239.81 Quasi-INVARIANTS to narrow Graph: 239.37/239.81 4: y_6^0 <= 1 + b_7^0 + x_5^0 , 239.37/239.81 Narrowing transition: 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 239.37/239.81 LOG: Narrow transition size 1 239.37/239.81 invGraph after Narrowing: 239.37/239.81 Transitions: 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Variables: 239.37/239.81 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.81 Checking conditional termination of SCC {l4}... 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.000849s 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.003242s 239.37/239.81 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.008762s 239.37/239.81 Time used: 0.008575 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.002670s 239.37/239.81 Time used: 4.00181 239.37/239.81 Solving with 2 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.004911s 239.37/239.81 Time used: 4.00089 239.37/239.81 Solving with 3 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003286s 239.37/239.81 Time used: 1.00002 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.018156s 239.37/239.81 Time used: 0.011826 239.37/239.81 Improving Solution with cost 1 ... 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetNextSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.015843s 239.37/239.81 Time used: 0.015831 239.37/239.81 239.37/239.81 LOG: SAT solveNonLinear - Elapsed time: 0.033999s 239.37/239.81 Cost: 1; Total time: 0.027657 239.37/239.81 Quasi-ranking function: 50000 - 2*x_5^0 + y_6^0 239.37/239.81 New Graphs: 239.37/239.81 Transitions: 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Variables: 239.37/239.81 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.81 Checking conditional termination of SCC {l4}... 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.001010s 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.004199s 239.37/239.81 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.012808s 239.37/239.81 Time used: 0.012596 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.003505s 239.37/239.81 Time used: 4.00244 239.37/239.81 Solving with 2 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.006290s 239.37/239.81 Time used: 4.00092 239.37/239.81 Solving with 3 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003650s 239.37/239.81 Time used: 1.00013 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.019528s 239.37/239.81 Time used: 0.013213 239.37/239.81 Improving Solution with cost 1 ... 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetNextSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.017288s 239.37/239.81 Time used: 0.017282 239.37/239.81 239.37/239.81 LOG: SAT solveNonLinear - Elapsed time: 0.036815s 239.37/239.81 Cost: 1; Total time: 0.030495 239.37/239.81 Termination implied by a set of invariant(s): 239.37/239.81 Invariant at l4: b_7^0 <= 1 239.37/239.81 [ Invariant Graph ] 239.37/239.81 Strengthening and disabling transitions... 239.37/239.81 239.37/239.81 LOG: CALL solverLinear in Graph for feasibility 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.81 Strengthening transition (result): 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 [ Termination Graph ] 239.37/239.81 Strengthening and disabling transitions... 239.37/239.81 239.37/239.81 LOG: CALL solverLinear in Graph for feasibility 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.81 Strengthening transition (result): 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Quasi-ranking function: 50000 + b_7^0 - 2*x_5^0 + y_6^0 239.37/239.81 New Graphs: 239.37/239.81 Transitions: 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Variables: 239.37/239.81 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.81 Checking conditional termination of SCC {l4}... 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.001133s 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.004702s 239.37/239.81 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.012600s 239.37/239.81 Time used: 0.012376 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.040739s 239.37/239.81 Time used: 4.03951 239.37/239.81 Solving with 2 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.005011s 239.37/239.81 Time used: 4.00086 239.37/239.81 Solving with 3 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003670s 239.37/239.81 Time used: 1.00029 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.021758s 239.37/239.81 Time used: 0.013491 239.37/239.81 Improving Solution with cost 1 ... 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetNextSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.016435s 239.37/239.81 Time used: 0.01643 239.37/239.81 239.37/239.81 LOG: SAT solveNonLinear - Elapsed time: 0.038192s 239.37/239.81 Cost: 1; Total time: 0.029921 239.37/239.81 Termination implied by a set of invariant(s): 239.37/239.81 Invariant at l4: 0 <= b_7^0 239.37/239.81 [ Invariant Graph ] 239.37/239.81 Strengthening and disabling transitions... 239.37/239.81 239.37/239.81 LOG: CALL solverLinear in Graph for feasibility 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.81 Strengthening transition (result): 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 [ Termination Graph ] 239.37/239.81 Strengthening and disabling transitions... 239.37/239.81 239.37/239.81 LOG: CALL solverLinear in Graph for feasibility 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.81 Strengthening transition (result): 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Quasi-ranking function: 50000 - b_7^0 - 3*x_5^0 + 2*y_6^0 239.37/239.81 New Graphs: 239.37/239.81 Transitions: 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Variables: 239.37/239.81 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.81 Checking conditional termination of SCC {l4}... 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.001247s 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.005079s 239.37/239.81 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.014171s 239.37/239.81 Time used: 0.013939 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.058642s 239.37/239.81 Time used: 4.05751 239.37/239.81 Solving with 2 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.005885s 239.37/239.81 Time used: 4.00103 239.37/239.81 Solving with 3 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.004578s 239.37/239.81 Time used: 1.00023 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.021513s 239.37/239.81 Time used: 0.014877 239.37/239.81 Improving Solution with cost 1 ... 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetNextSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.016169s 239.37/239.81 Time used: 0.016155 239.37/239.81 239.37/239.81 LOG: SAT solveNonLinear - Elapsed time: 0.037682s 239.37/239.81 Cost: 1; Total time: 0.031032 239.37/239.81 Quasi-ranking function: 50000 + b_7^0 - x_5^0 239.37/239.81 New Graphs: 239.37/239.81 Transitions: 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Variables: 239.37/239.81 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.81 Checking conditional termination of SCC {l4}... 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.001377s 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.006019s 239.37/239.81 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.014227s 239.37/239.81 Time used: 0.013989 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.118341s 239.37/239.81 Time used: 4.11697 239.37/239.81 Solving with 2 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.005466s 239.37/239.81 Time used: 4.00109 239.37/239.81 Solving with 3 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003601s 239.37/239.81 Time used: 1.00009 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024222s 239.37/239.81 Time used: 0.01779 239.37/239.81 Improving Solution with cost 1 ... 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetNextSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.022741s 239.37/239.81 Time used: 0.022735 239.37/239.81 239.37/239.81 LOG: SAT solveNonLinear - Elapsed time: 0.046963s 239.37/239.81 Cost: 1; Total time: 0.040525 239.37/239.81 Quasi-ranking function: 50000 + b_7^0 - y_6^0 239.37/239.81 New Graphs: 239.37/239.81 Transitions: 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Variables: 239.37/239.81 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.81 Checking conditional termination of SCC {l4}... 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.001463s 239.37/239.81 239.37/239.81 LOG: CALL solveLinear 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear - Elapsed time: 0.005995s 239.37/239.81 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.015509s 239.37/239.81 Time used: 0.015255 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.003061s 239.37/239.81 Time used: 4.002 239.37/239.81 Solving with 2 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.007135s 239.37/239.81 Time used: 4.00099 239.37/239.81 Solving with 3 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003475s 239.37/239.81 Time used: 1.00007 239.37/239.81 Solving with 1 template(s). 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024773s 239.37/239.81 Time used: 0.018435 239.37/239.81 Improving Solution with cost 1 ... 239.37/239.81 239.37/239.81 LOG: CALL solveNonLinearGetNextSolution 239.37/239.81 239.37/239.81 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.021670s 239.37/239.81 Time used: 0.021664 239.37/239.81 239.37/239.81 LOG: SAT solveNonLinear - Elapsed time: 0.046444s 239.37/239.81 Cost: 1; Total time: 0.040099 239.37/239.81 Termination implied by a set of invariant(s): 239.37/239.81 Invariant at l4: 1 + x_5^0 <= b_7^0 + y_6^0 239.37/239.81 [ Invariant Graph ] 239.37/239.81 Strengthening and disabling transitions... 239.37/239.81 239.37/239.81 LOG: CALL solverLinear in Graph for feasibility 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.81 Strengthening transition (result): 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 [ Termination Graph ] 239.37/239.81 Strengthening and disabling transitions... 239.37/239.81 239.37/239.81 LOG: CALL solverLinear in Graph for feasibility 239.37/239.81 239.37/239.81 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.81 Strengthening transition (result): 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.81 Quasi-ranking function: 50000 + b_7^0 + x_5^0 - 2*y_6^0 239.37/239.81 New Graphs: 239.37/239.81 Transitions: 239.37/239.81 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.001573s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.006585s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.017022s 239.37/239.82 Time used: 0.016766 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.002618s 239.37/239.82 Time used: 4.00141 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.007210s 239.37/239.82 Time used: 4.00112 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003810s 239.37/239.82 Time used: 1.00016 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024361s 239.37/239.82 Time used: 0.018027 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.022538s 239.37/239.82 Time used: 0.022532 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.046899s 239.37/239.82 Cost: 1; Total time: 0.040559 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: b_7^0 + x_5^0 <= 1 + y_6^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 - b_7^0 + x_5^0 - 2*y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.001727s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.007446s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.016790s 239.37/239.82 Time used: 0.016525 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.002879s 239.37/239.82 Time used: 4.00176 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.032366s 239.37/239.82 Time used: 4.00108 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003539s 239.37/239.82 Time used: 1.00013 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.026121s 239.37/239.82 Time used: 0.019615 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.022977s 239.37/239.82 Time used: 0.022971 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.049098s 239.37/239.82 Cost: 1; Total time: 0.042586 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 1 + x_5^0 <= b_7^0 + y_6^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 + b_7^0 - x_5^0 - y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.001816s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.008584s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.017151s 239.37/239.82 Time used: 0.016585 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.004938s 239.37/239.82 Time used: 4.00369 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.005656s 239.37/239.82 Time used: 4.00107 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.006094s 239.37/239.82 Time used: 1.00039 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025743s 239.37/239.82 Time used: 0.019238 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.022194s 239.37/239.82 Time used: 0.022188 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.047937s 239.37/239.82 Cost: 1; Total time: 0.041426 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: b_7^0 <= 1 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 - b_7^0 - x_5^0 - y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.001977s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.009993s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.020425s 239.37/239.82 Time used: 0.019766 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.003182s 239.37/239.82 Time used: 4.00194 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.006296s 239.37/239.82 Time used: 4.00159 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003720s 239.37/239.82 Time used: 1.00011 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.026713s 239.37/239.82 Time used: 0.020133 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.023705s 239.37/239.82 Time used: 0.023699 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.050418s 239.37/239.82 Cost: 1; Total time: 0.043832 239.37/239.82 Quasi-ranking function: 50000 + __disjvr_0^0 + b_7^0 - 2*x_5^0 + y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.002130s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.011822s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.019852s 239.37/239.82 Time used: 0.019215 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.003200s 239.37/239.82 Time used: 4.00199 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.033636s 239.37/239.82 Time used: 4.00122 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003955s 239.37/239.82 Time used: 1.00043 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.027958s 239.37/239.82 Time used: 0.021046 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.021965s 239.37/239.82 Time used: 0.021959 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.049923s 239.37/239.82 Cost: 1; Total time: 0.043005 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: b_7^0 <= 0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 + 25004*__disjvr_0^0 + b_7^0 + x_5^0 - 2*y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.002244s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.013599s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.022211s 239.37/239.82 Time used: 0.021528 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.003022s 239.37/239.82 Time used: 4.00174 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.033421s 239.37/239.82 Time used: 4.00207 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.011531s 239.37/239.82 Time used: 1.00006 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.028889s 239.37/239.82 Time used: 0.022147 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.021770s 239.37/239.82 Time used: 0.021765 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.050659s 239.37/239.82 Cost: 1; Total time: 0.043912 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 0 <= 1 + b_7^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 - __disjvr_0^0 + b_7^0 + x_5^0 - 2*y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.002311s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.013110s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.022357s 239.37/239.82 Time used: 0.021687 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.007071s 239.37/239.82 Time used: 4.00583 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.013833s 239.37/239.82 Time used: 4.00831 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003682s 239.37/239.82 Time used: 1.00021 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.030976s 239.37/239.82 Time used: 0.02435 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.025515s 239.37/239.82 Time used: 0.025509 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.056492s 239.37/239.82 Cost: 1; Total time: 0.049859 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 1 + x_5^0 <= y_6^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 - 16668*__disjvr_0^0 - b_7^0 - x_5^0 - y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.002528s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.012045s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.022150s 239.37/239.82 Time used: 0.021345 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.011328s 239.37/239.82 Time used: 4.0016 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.045188s 239.37/239.82 Time used: 4.0136 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003699s 239.37/239.82 Time used: 1.00015 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.033781s 239.37/239.82 Time used: 0.026307 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.020511s 239.37/239.82 Time used: 0.020505 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.054292s 239.37/239.82 Cost: 1; Total time: 0.046812 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 0 <= 1 + b_7^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 + __disjvr_0^0 - b_7^0 + x_5^0 - 2*y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.002628s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.013641s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024742s 239.37/239.82 Time used: 0.023956 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.006470s 239.37/239.82 Time used: 4.00165 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.032736s 239.37/239.82 Time used: 4.0011 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003453s 239.37/239.82 Time used: 1.00015 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.031300s 239.37/239.82 Time used: 0.024828 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.027430s 239.37/239.82 Time used: 0.027415 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.058730s 239.37/239.82 Cost: 1; Total time: 0.052243 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 1 + x_5^0 <= b_7^0 + y_6^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 - __disjvr_0^0 - b_7^0 + x_5^0 - 2*y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.002704s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.018138s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.022491s 239.37/239.82 Time used: 0.021749 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.007946s 239.37/239.82 Time used: 4.00317 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.032255s 239.37/239.82 Time used: 4.00119 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003547s 239.37/239.82 Time used: 1.00007 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.032151s 239.37/239.82 Time used: 0.025591 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.025428s 239.37/239.82 Time used: 0.025421 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.057579s 239.37/239.82 Cost: 1; Total time: 0.051012 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 1 + x_5^0 <= y_6^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 + 50006*__disjvr_0^0 - b_7^0 - x_5^0 - y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.002854s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.063244s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025440s 239.37/239.82 Time used: 0.024661 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 3.344537s 239.37/239.82 Time used: 3.33834 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.020278s 239.37/239.82 Time used: 0.988774 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.966936s 239.37/239.82 Time used: 0.96408 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.033256s 239.37/239.82 Time used: 0.02681 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.028385s 239.37/239.82 Time used: 0.028379 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.061641s 239.37/239.82 Cost: 1; Total time: 0.055189 239.37/239.82 Quasi-ranking function: 50000 + __disjvr_0^0 + b_7^0 - x_5^0 - y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.002995s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.013880s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.023961s 239.37/239.82 Time used: 0.023177 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.877062s 239.37/239.82 Time used: 0.87612 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.999043s 239.37/239.82 Time used: 0.996977 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.992551s 239.37/239.82 Time used: 0.989474 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.036058s 239.37/239.82 Time used: 0.029393 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.029595s 239.37/239.82 Time used: 0.029589 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.065653s 239.37/239.82 Cost: 1; Total time: 0.058982 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 1 + x_5^0 <= b_7^0 + y_6^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 - __disjvr_0^0 + b_7^0 - x_5^0 - y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.003122s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.023392s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.023330s 239.37/239.82 Time used: 0.022536 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.856414s 239.37/239.82 Time used: 0.855323 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.006346s 239.37/239.82 Time used: 1.00424 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.988832s 239.37/239.82 Time used: 0.985237 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.035026s 239.37/239.82 Time used: 0.028614 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.031828s 239.37/239.82 Time used: 0.031821 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.066854s 239.37/239.82 Cost: 1; Total time: 0.060435 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 1 + b_7^0 + x_5^0 <= y_6^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 + __disjvr_0^0 - b_7^0 - 2*x_5^0 + y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.003211s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.061135s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025572s 239.37/239.82 Time used: 0.024775 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.814046s 239.37/239.82 Time used: 0.813039 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003510s 239.37/239.82 Time used: 0.996425 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.990724s 239.37/239.82 Time used: 0.987997 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.036128s 239.37/239.82 Time used: 0.029829 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.021102s 239.37/239.82 Time used: 0.021096 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.057230s 239.37/239.82 Cost: 1; Total time: 0.050925 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 0 <= 1 + b_7^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 - __disjvr_0^0 + b_7^0 - 2*x_5^0 + y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.003393s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.038436s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.026692s 239.37/239.82 Time used: 0.025851 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.845714s 239.37/239.82 Time used: 0.844733 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.997186s 239.37/239.82 Time used: 0.995115 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.996612s 239.37/239.82 Time used: 0.993747 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.036402s 239.37/239.82 Time used: 0.030028 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.029012s 239.37/239.82 Time used: 0.029006 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.065414s 239.37/239.82 Cost: 1; Total time: 0.059034 239.37/239.82 Quasi-ranking function: 50000 - __disjvr_0^0 - b_7^0 - 2*x_5^0 + y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.003447s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.015704s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.028728s 239.37/239.82 Time used: 0.027883 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.866843s 239.37/239.82 Time used: 0.865835 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.991096s 239.37/239.82 Time used: 0.989233 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.996935s 239.37/239.82 Time used: 0.993435 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.037686s 239.37/239.82 Time used: 0.031271 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.022525s 239.37/239.82 Time used: 0.022518 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.060211s 239.37/239.82 Cost: 1; Total time: 0.053789 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 1 + x_5^0 <= b_7^0 + y_6^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 - __disjvr_0^0 - 2*x_5^0 + y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.003563s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.038522s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.028425s 239.37/239.82 Time used: 0.027573 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.839238s 239.37/239.82 Time used: 0.838107 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.997526s 239.37/239.82 Time used: 0.995779 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.000690s 239.37/239.82 Time used: 0.993441 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.037875s 239.37/239.82 Time used: 0.032277 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.024937s 239.37/239.82 Time used: 0.024931 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.062812s 239.37/239.82 Cost: 1; Total time: 0.057208 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: x_5^0 <= b_7^0 + y_6^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 + x_5^0 - 2*y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.003633s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.041384s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.039009s 239.37/239.82 Time used: 0.03811 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.818613s 239.37/239.82 Time used: 0.817555 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.998259s 239.37/239.82 Time used: 0.996243 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.996440s 239.37/239.82 Time used: 0.992912 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.037714s 239.37/239.82 Time used: 0.032028 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.023353s 239.37/239.82 Time used: 0.023118 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.061068s 239.37/239.82 Cost: 1; Total time: 0.055146 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 1 + x_5^0 <= b_7^0 + y_6^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 - __disjvr_0^0 + x_5^0 - 2*y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.003733s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.033663s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.029988s 239.37/239.82 Time used: 0.028858 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.817769s 239.37/239.82 Time used: 0.816268 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.997079s 239.37/239.82 Time used: 0.995077 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.996392s 239.37/239.82 Time used: 0.993582 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.042819s 239.37/239.82 Time used: 0.036444 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.024294s 239.37/239.82 Time used: 0.024288 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.067113s 239.37/239.82 Cost: 1; Total time: 0.060732 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 0 <= 1 + b_7^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 + __disjvr_0^0 - 2*x_5^0 + y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.003875s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.039127s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.031433s 239.37/239.82 Time used: 0.030478 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.826728s 239.37/239.82 Time used: 0.825641 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.997594s 239.37/239.82 Time used: 0.995607 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.996150s 239.37/239.82 Time used: 0.993392 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.042380s 239.37/239.82 Time used: 0.03596 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.031793s 239.37/239.82 Time used: 0.031786 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.074173s 239.37/239.82 Cost: 1; Total time: 0.067746 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 1 + b_7^0 + x_5^0 <= y_6^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 + __disjvr_0^0 + b_7^0 - x_5^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.003938s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.068420s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.033184s 239.37/239.82 Time used: 0.03223 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.796620s 239.37/239.82 Time used: 0.795509 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.009052s 239.37/239.82 Time used: 1.00708 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.975720s 239.37/239.82 Time used: 0.972942 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.039461s 239.37/239.82 Time used: 0.03379 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.028713s 239.37/239.82 Time used: 0.028706 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.068174s 239.37/239.82 Cost: 1; Total time: 0.062496 239.37/239.82 Quasi-ranking function: 50000 + __disjvr_0^0 + x_5^0 - 2*y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.004082s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.093276s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.032793s 239.37/239.82 Time used: 0.031988 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.772632s 239.37/239.82 Time used: 0.771546 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.998039s 239.37/239.82 Time used: 0.99606 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.995798s 239.37/239.82 Time used: 0.992289 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.039721s 239.37/239.82 Time used: 0.034264 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.028872s 239.37/239.82 Time used: 0.028861 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.068593s 239.37/239.82 Cost: 1; Total time: 0.063125 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 0 <= 1 + b_7^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 - __disjvr_0^0 - x_5^0 - y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.004152s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.086722s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.031435s 239.37/239.82 Time used: 0.030409 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.775392s 239.37/239.82 Time used: 0.774292 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.997499s 239.37/239.82 Time used: 0.995507 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.995450s 239.37/239.82 Time used: 0.992667 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.042367s 239.37/239.82 Time used: 0.035894 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.028959s 239.37/239.82 Time used: 0.028952 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.071326s 239.37/239.82 Cost: 1; Total time: 0.064846 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 1 + x_5^0 <= y_6^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 + __disjvr_0^0 - x_5^0 - y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.004267s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.171005s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.033826s 239.37/239.82 Time used: 0.033027 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.690703s 239.37/239.82 Time used: 0.689603 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.962870s 239.37/239.82 Time used: 0.961049 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.996539s 239.37/239.82 Time used: 0.992892 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.040790s 239.37/239.82 Time used: 0.03424 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.026509s 239.37/239.82 Time used: 0.026502 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.067298s 239.37/239.82 Cost: 1; Total time: 0.060742 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 0 <= 1 + b_7^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 - x_5^0 - y_6^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.004378s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.101016s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.033656s 239.37/239.82 Time used: 0.032761 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.758716s 239.37/239.82 Time used: 0.757433 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.997716s 239.37/239.82 Time used: 0.995651 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.995158s 239.37/239.82 Time used: 0.992119 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.042601s 239.37/239.82 Time used: 0.036036 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.032932s 239.37/239.82 Time used: 0.032926 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.075533s 239.37/239.82 Cost: 1; Total time: 0.068962 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: x_5^0 <= 1 + b_7^0 + y_6^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 - __disjvr_0^0 - x_5^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.004486s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.136985s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.033967s 239.37/239.82 Time used: 0.032859 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.714797s 239.37/239.82 Time used: 0.713655 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.016334s 239.37/239.82 Time used: 1.01431 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.977190s 239.37/239.82 Time used: 0.974278 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.042392s 239.37/239.82 Time used: 0.03581 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.033478s 239.37/239.82 Time used: 0.033471 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.075869s 239.37/239.82 Cost: 1; Total time: 0.069281 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: x_5^0 <= 1 + y_6^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 + __disjvr_0^0 - x_5^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.004543s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.041991s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.035646s 239.37/239.82 Time used: 0.034648 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.806880s 239.37/239.82 Time used: 0.805888 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.996860s 239.37/239.82 Time used: 0.99508 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.996319s 239.37/239.82 Time used: 0.99252 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.041944s 239.37/239.82 Time used: 0.035381 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.029079s 239.37/239.82 Time used: 0.029072 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.071023s 239.37/239.82 Cost: 1; Total time: 0.064453 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: 0 <= 1 + b_7^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 - x_5^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.004703s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.071176s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.035774s 239.37/239.82 Time used: 0.034713 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.782109s 239.37/239.82 Time used: 0.780858 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.996625s 239.37/239.82 Time used: 0.994875 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.995316s 239.37/239.82 Time used: 0.992444 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.043198s 239.37/239.82 Time used: 0.036647 239.37/239.82 Improving Solution with cost 1 ... 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetNextSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.031435s 239.37/239.82 Time used: 0.031426 239.37/239.82 239.37/239.82 LOG: SAT solveNonLinear - Elapsed time: 0.074632s 239.37/239.82 Cost: 1; Total time: 0.068073 239.37/239.82 Termination implied by a set of invariant(s): 239.37/239.82 Invariant at l4: x_5^0 <= 1 + b_7^0 + y_6^0 239.37/239.82 [ Invariant Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 [ Termination Graph ] 239.37/239.82 Strengthening and disabling transitions... 239.37/239.82 239.37/239.82 LOG: CALL solverLinear in Graph for feasibility 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.82 Strengthening transition (result): 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Quasi-ranking function: 50000 - __disjvr_0^0 + b_7^0 - x_5^0 239.37/239.82 New Graphs: 239.37/239.82 Transitions: 239.37/239.82 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Variables: 239.37/239.82 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.82 Checking conditional termination of SCC {l4}... 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.004788s 239.37/239.82 239.37/239.82 LOG: CALL solveLinear 239.37/239.82 239.37/239.82 LOG: RETURN solveLinear - Elapsed time: 0.052901s 239.37/239.82 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.039127s 239.37/239.82 Time used: 0.037776 239.37/239.82 Solving with 1 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.793460s 239.37/239.82 Time used: 0.792121 239.37/239.82 Solving with 2 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.997275s 239.37/239.82 Time used: 0.995174 239.37/239.82 Solving with 3 template(s). 239.37/239.82 239.37/239.82 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.82 239.37/239.82 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.978211s 239.37/239.83 Time used: 0.974608 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.045329s 239.37/239.83 Time used: 0.039598 239.37/239.83 Improving Solution with cost 1 ... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetNextSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.032474s 239.37/239.83 Time used: 0.032452 239.37/239.83 239.37/239.83 LOG: SAT solveNonLinear - Elapsed time: 0.077803s 239.37/239.83 Cost: 1; Total time: 0.07205 239.37/239.83 Termination implied by a set of invariant(s): 239.37/239.83 Invariant at l4: 0 <= b_7^0 239.37/239.83 [ Invariant Graph ] 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 [ Termination Graph ] 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Quasi-ranking function: 50000 - __disjvr_0^0 - b_7^0 - x_5^0 239.37/239.83 New Graphs: 239.37/239.83 Transitions: 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Variables: 239.37/239.83 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.83 Checking conditional termination of SCC {l4}... 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.004806s 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.058159s 239.37/239.83 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.034360s 239.37/239.83 Time used: 0.033217 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.806068s 239.37/239.83 Time used: 0.804927 239.37/239.83 Solving with 2 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.980632s 239.37/239.83 Time used: 0.978525 239.37/239.83 Solving with 3 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.995080s 239.37/239.83 Time used: 0.992259 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.046837s 239.37/239.83 Time used: 0.040475 239.37/239.83 Improving Solution with cost 1 ... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetNextSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.031918s 239.37/239.83 Time used: 0.031912 239.37/239.83 239.37/239.83 LOG: SAT solveNonLinear - Elapsed time: 0.078754s 239.37/239.83 Cost: 1; Total time: 0.072387 239.37/239.83 Quasi-ranking function: 50000 - y_6^0 239.37/239.83 New Graphs: 239.37/239.83 Transitions: 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Variables: 239.37/239.83 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.83 Checking conditional termination of SCC {l4}... 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.004926s 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.163463s 239.37/239.83 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.036948s 239.37/239.83 Time used: 0.035613 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.683952s 239.37/239.83 Time used: 0.682795 239.37/239.83 Solving with 2 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.997342s 239.37/239.83 Time used: 0.995248 239.37/239.83 Solving with 3 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.994970s 239.37/239.83 Time used: 0.992037 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.041919s 239.37/239.83 Time used: 0.035469 239.37/239.83 Improving Solution with cost 1 ... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetNextSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.033992s 239.37/239.83 Time used: 0.033985 239.37/239.83 239.37/239.83 LOG: SAT solveNonLinear - Elapsed time: 0.075911s 239.37/239.83 Cost: 1; Total time: 0.069454 239.37/239.83 Termination implied by a set of invariant(s): 239.37/239.83 Invariant at l4: 0 <= 1 + b_7^0 239.37/239.83 [ Invariant Graph ] 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 [ Termination Graph ] 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Quasi-ranking function: 50000 + __disjvr_0^0 - b_7^0 - x_5^0 239.37/239.83 New Graphs: 239.37/239.83 Transitions: 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Variables: 239.37/239.83 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.83 Checking conditional termination of SCC {l4}... 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.005067s 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.194511s 239.37/239.83 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.046605s 239.37/239.83 Time used: 0.045286 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.640963s 239.37/239.83 Time used: 0.63978 239.37/239.83 Solving with 2 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.997326s 239.37/239.83 Time used: 0.995366 239.37/239.83 Solving with 3 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.995264s 239.37/239.83 Time used: 0.992339 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.043930s 239.37/239.83 Time used: 0.037503 239.37/239.83 Improving Solution with cost 1 ... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetNextSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.034644s 239.37/239.83 Time used: 0.034637 239.37/239.83 239.37/239.83 LOG: SAT solveNonLinear - Elapsed time: 0.078574s 239.37/239.83 Cost: 1; Total time: 0.07214 239.37/239.83 Quasi-ranking function: 50000 - b_7^0 - x_5^0 239.37/239.83 New Graphs: 239.37/239.83 Transitions: 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Variables: 239.37/239.83 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.83 Checking conditional termination of SCC {l4}... 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.005172s 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.036005s 239.37/239.83 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.038894s 239.37/239.83 Time used: 0.03773 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.808204s 239.37/239.83 Time used: 0.807031 239.37/239.83 Solving with 2 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.997952s 239.37/239.83 Time used: 0.99579 239.37/239.83 Solving with 3 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.974402s 239.37/239.83 Time used: 0.971422 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.043921s 239.37/239.83 Time used: 0.037414 239.37/239.83 Improving Solution with cost 1 ... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetNextSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.033591s 239.37/239.83 Time used: 0.033574 239.37/239.83 239.37/239.83 LOG: SAT solveNonLinear - Elapsed time: 0.077512s 239.37/239.83 Cost: 1; Total time: 0.070988 239.37/239.83 Termination implied by a set of invariant(s): 239.37/239.83 Invariant at l4: 0 <= b_7^0 239.37/239.83 [ Invariant Graph ] 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 [ Termination Graph ] 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Quasi-ranking function: 50000 - b_7^0 - y_6^0 239.37/239.83 New Graphs: 239.37/239.83 Transitions: 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Variables: 239.37/239.83 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.83 Checking conditional termination of SCC {l4}... 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.005253s 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.143303s 239.37/239.83 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.040296s 239.37/239.83 Time used: 0.039125 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.696626s 239.37/239.83 Time used: 0.695443 239.37/239.83 Solving with 2 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.996128s 239.37/239.83 Time used: 0.994323 239.37/239.83 Solving with 3 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.995532s 239.37/239.83 Time used: 0.992666 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.045329s 239.37/239.83 Time used: 0.038868 239.37/239.83 Improving Solution with cost 1 ... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetNextSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.031713s 239.37/239.83 Time used: 0.031707 239.37/239.83 239.37/239.83 LOG: SAT solveNonLinear - Elapsed time: 0.077042s 239.37/239.83 Cost: 1; Total time: 0.070575 239.37/239.83 Quasi-ranking function: 50000 - __disjvr_0^0 + b_7^0 - y_6^0 239.37/239.83 New Graphs: 239.37/239.83 Transitions: 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Variables: 239.37/239.83 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.83 Checking conditional termination of SCC {l4}... 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.005364s 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.176373s 239.37/239.83 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.039250s 239.37/239.83 Time used: 0.038187 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.667508s 239.37/239.83 Time used: 0.666199 239.37/239.83 Solving with 2 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.996960s 239.37/239.83 Time used: 0.99497 239.37/239.83 Solving with 3 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.995762s 239.37/239.83 Time used: 0.992781 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.047529s 239.37/239.83 Time used: 0.041042 239.37/239.83 Improving Solution with cost 1 ... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetNextSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.032402s 239.37/239.83 Time used: 0.032395 239.37/239.83 239.37/239.83 LOG: SAT solveNonLinear - Elapsed time: 0.079931s 239.37/239.83 Cost: 1; Total time: 0.073437 239.37/239.83 Quasi-ranking function: 50000 - __disjvr_0^0 - b_7^0 - y_6^0 239.37/239.83 New Graphs: 239.37/239.83 Transitions: 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Variables: 239.37/239.83 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.83 Checking conditional termination of SCC {l4}... 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.005477s 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.122205s 239.37/239.83 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.041885s 239.37/239.83 Time used: 0.040967 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.716081s 239.37/239.83 Time used: 0.714874 239.37/239.83 Solving with 2 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.996286s 239.37/239.83 Time used: 0.994111 239.37/239.83 Solving with 3 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.995151s 239.37/239.83 Time used: 0.992198 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.049247s 239.37/239.83 Time used: 0.043269 239.37/239.83 Improving Solution with cost 1 ... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetNextSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.037559s 239.37/239.83 Time used: 0.037552 239.37/239.83 239.37/239.83 LOG: SAT solveNonLinear - Elapsed time: 0.086805s 239.37/239.83 Cost: 1; Total time: 0.080821 239.37/239.83 Termination implied by a set of invariant(s): 239.37/239.83 Invariant at l4: 1 + x_5^0 <= b_7^0 + y_6^0 239.37/239.83 [ Invariant Graph ] 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 [ Termination Graph ] 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Quasi-ranking function: 50000 + __disjvr_0^0 + b_7^0 - y_6^0 239.37/239.83 New Graphs: 239.37/239.83 Transitions: 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Variables: 239.37/239.83 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.83 Checking conditional termination of SCC {l4}... 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.005654s 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.024503s 239.37/239.83 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.041461s 239.37/239.83 Time used: 0.040262 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.803714s 239.37/239.83 Time used: 0.802386 239.37/239.83 Solving with 2 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.994485s 239.37/239.83 Time used: 0.992568 239.37/239.83 Solving with 3 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.994861s 239.37/239.83 Time used: 0.991703 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.046791s 239.37/239.83 Time used: 0.040035 239.37/239.83 Improving Solution with cost 1 ... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetNextSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.033143s 239.37/239.83 Time used: 0.033123 239.37/239.83 239.37/239.83 LOG: SAT solveNonLinear - Elapsed time: 0.079934s 239.37/239.83 Cost: 1; Total time: 0.073158 239.37/239.83 Termination implied by a set of invariant(s): 239.37/239.83 Invariant at l4: 0 <= 1 + b_7^0 239.37/239.83 [ Invariant Graph ] 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 [ Termination Graph ] 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Quasi-ranking function: 50000 + __disjvr_0^0 - b_7^0 - y_6^0 239.37/239.83 New Graphs: 239.37/239.83 Transitions: 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Variables: 239.37/239.83 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.83 Checking conditional termination of SCC {l4}... 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.005779s 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.194186s 239.37/239.83 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.042536s 239.37/239.83 Time used: 0.041046 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.636683s 239.37/239.83 Time used: 0.635369 239.37/239.83 Solving with 2 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.997240s 239.37/239.83 Time used: 0.995016 239.37/239.83 Solving with 3 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.974654s 239.37/239.83 Time used: 0.970447 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.054079s 239.37/239.83 Time used: 0.044564 239.37/239.83 Improving Solution with cost 1 ... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetNextSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.035176s 239.37/239.83 Time used: 0.03517 239.37/239.83 239.37/239.83 LOG: SAT solveNonLinear - Elapsed time: 0.089255s 239.37/239.83 Cost: 1; Total time: 0.079734 239.37/239.83 Termination implied by a set of invariant(s): 239.37/239.83 Invariant at l4: 1 + b_7^0 + x_5^0 <= y_6^0 239.37/239.83 [ Invariant Graph ] 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 [ Termination Graph ] 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Quasi-ranking function: 50000 - __disjvr_0^0 - y_6^0 239.37/239.83 New Graphs: 239.37/239.83 Transitions: 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Variables: 239.37/239.83 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.83 Checking conditional termination of SCC {l4}... 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.005925s 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.154325s 239.37/239.83 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.042508s 239.37/239.83 Time used: 0.041152 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.661589s 239.37/239.83 Time used: 0.660084 239.37/239.83 Solving with 2 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.997312s 239.37/239.83 Time used: 0.995463 239.37/239.83 Solving with 3 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.993542s 239.37/239.83 Time used: 0.990576 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.050224s 239.37/239.83 Time used: 0.043539 239.37/239.83 Improving Solution with cost 1 ... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetNextSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.040049s 239.37/239.83 Time used: 0.040041 239.37/239.83 239.37/239.83 LOG: SAT solveNonLinear - Elapsed time: 0.090272s 239.37/239.83 Cost: 1; Total time: 0.08358 239.37/239.83 Termination implied by a set of invariant(s): 239.37/239.83 Invariant at l4: 0 <= b_7^0 239.37/239.83 [ Invariant Graph ] 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 [ Termination Graph ] 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Quasi-ranking function: 50000 + __disjvr_0^0 - y_6^0 239.37/239.83 New Graphs: 239.37/239.83 Transitions: 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Variables: 239.37/239.83 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.83 Checking conditional termination of SCC {l4}... 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.005953s 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.152334s 239.37/239.83 Trying to remove transition: undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.046182s 239.37/239.83 Time used: 0.04522 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.677004s 239.37/239.83 Time used: 0.675681 239.37/239.83 Solving with 2 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.943171s 239.37/239.83 Time used: 0.940968 239.37/239.83 Solving with 3 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.994613s 239.37/239.83 Time used: 0.991015 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.047770s 239.37/239.83 Time used: 0.041628 239.37/239.83 239.37/239.83 Proving non-termination of subgraph 1 239.37/239.83 Transitions: 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 Variables: 239.37/239.83 __disjvr_0^0, b_7^0, x_5^0, y_6^0 239.37/239.83 239.37/239.83 Checking that every undef value has an assignment... 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.004358s 239.37/239.83 Checking conditional non-termination of SCC {l4}... 239.37/239.83 EXIT TRANSITIONS: 239.37/239.83 239.37/239.83 239.37/239.83 239.37/239.83 239.37/239.83 239.37/239.83 239.37/239.83 239.37/239.83 239.37/239.83 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.084350s 239.37/239.83 Time used: 0.083821 239.37/239.83 Improving Solution with cost 5 ... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetNextSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.119777s 239.37/239.83 Time used: 0.11977 239.37/239.83 239.37/239.83 LOG: SAT solveNonLinear - Elapsed time: 0.204126s 239.37/239.83 Cost: 5; Total time: 0.203591 239.37/239.83 Failed at location 4: 1 + x_5^0 <= b_7^0 + y_6^0 239.37/239.83 Before Improving: 239.37/239.83 Quasi-invariant at l4: 1 + x_5^0 <= b_7^0 + y_6^0 239.37/239.83 Optimizing invariants... 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.018740s 239.37/239.83 Remaining time after improvement: 0.995659 239.37/239.83 Minimizing number of undef constraints... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinear - Elapsed time: 0.011285s 239.37/239.83 Number of undef constraints reduced! 239.37/239.83 239.37/239.83 Non-termination implied by a set of quasi-invariant(s): 239.37/239.83 Quasi-invariant at l4: 1 + x_5^0 <= b_7^0 + y_6^0 239.37/239.83 239.37/239.83 Strengthening and disabling EXIT transitions... 239.37/239.83 Closed exits from l4: 4 239.37/239.83 Strengthening exit transition (result): 239.37/239.83 239.37/239.83 Strengthening exit transition (result): 239.37/239.83 239.37/239.83 Strengthening exit transition (result): 239.37/239.83 239.37/239.83 Strengthening exit transition (result): 239.37/239.83 239.37/239.83 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 239.37/239.83 Checking conditional non-termination of SCC {l4}... 239.37/239.83 EXIT TRANSITIONS: 239.37/239.83 239.37/239.83 239.37/239.83 239.37/239.83 239.37/239.83 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.048863s 239.37/239.83 Time used: 0.04844 239.37/239.83 Improving Solution with cost 2 ... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetNextSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.057125s 239.37/239.83 Time used: 0.057118 239.37/239.83 239.37/239.83 LOG: SAT solveNonLinear - Elapsed time: 0.105988s 239.37/239.83 Cost: 2; Total time: 0.105558 239.37/239.83 Minimizing number of undef constraints... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinear - Elapsed time: 0.021450s 239.37/239.83 Number of undef constraints reduced! 239.37/239.83 239.37/239.83 Non-termination implied by a set of quasi-invariant(s): 239.37/239.83 Quasi-invariant at l4: b_7^0 <= 0 239.37/239.83 239.37/239.83 Strengthening and disabling EXIT transitions... 239.37/239.83 Closed exits from l4: 2 239.37/239.83 Strengthening exit transition (result): 239.37/239.83 239.37/239.83 Strengthening exit transition (result): 239.37/239.83 239.37/239.83 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 239.37/239.83 Checking conditional non-termination of SCC {l4}... 239.37/239.83 EXIT TRANSITIONS: 239.37/239.83 239.37/239.83 239.37/239.83 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.043918s 239.37/239.83 Time used: 0.043557 239.37/239.83 Improving Solution with cost 1 ... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetNextSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.037687s 239.37/239.83 Time used: 0.037681 239.37/239.83 239.37/239.83 LOG: SAT solveNonLinear - Elapsed time: 0.081605s 239.37/239.83 Cost: 1; Total time: 0.081238 239.37/239.83 Minimizing number of undef constraints... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinear - Elapsed time: 0.018957s 239.37/239.83 Number of undef constraints reduced! 239.37/239.83 239.37/239.83 Non-termination implied by a set of quasi-invariant(s): 239.37/239.83 Quasi-invariant at l4: 0 <= b_7^0 239.37/239.83 239.37/239.83 Strengthening and disabling EXIT transitions... 239.37/239.83 Closed exits from l4: 1 239.37/239.83 Strengthening exit transition (result): 239.37/239.83 239.37/239.83 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 239.37/239.83 Checking conditional non-termination of SCC {l4}... 239.37/239.83 EXIT TRANSITIONS: 239.37/239.83 239.37/239.83 239.37/239.83 Solving with 1 template(s). 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetFirstSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.067700s 239.37/239.83 Time used: 0.067322 239.37/239.83 Improving Solution with cost 1 ... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinearGetNextSolution 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.035638s 239.37/239.83 Time used: 0.035632 239.37/239.83 239.37/239.83 LOG: SAT solveNonLinear - Elapsed time: 0.103339s 239.37/239.83 Cost: 1; Total time: 0.102954 239.37/239.83 Failed at location 4: 2 + x_5^0 <= b_7^0 + y_6^0 239.37/239.83 Before Improving: 239.37/239.83 Quasi-invariant at l4: 2 + x_5^0 <= b_7^0 + y_6^0 239.37/239.83 Optimizing invariants... 239.37/239.83 239.37/239.83 LOG: CALL solveLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear - Elapsed time: 0.011674s 239.37/239.83 Remaining time after improvement: 0.997297 239.37/239.83 Minimizing number of undef constraints... 239.37/239.83 239.37/239.83 LOG: CALL solveNonLinear 239.37/239.83 239.37/239.83 LOG: RETURN solveNonLinear - Elapsed time: 0.008617s 239.37/239.83 Number of undef constraints reduced! 239.37/239.83 239.37/239.83 Non-termination implied by a set of quasi-invariant(s): 239.37/239.83 Quasi-invariant at l4: 2 + x_5^0 <= b_7^0 + y_6^0 239.37/239.83 239.37/239.83 Strengthening and disabling EXIT transitions... 239.37/239.83 Closed exits from l4: 1 239.37/239.83 239.37/239.83 Strengthening and disabling transitions... 239.37/239.83 239.37/239.83 LOG: CALL solverLinear in Graph for feasibility 239.37/239.83 239.37/239.83 LOG: RETURN solveLinear in Graph for feasibility 239.37/239.83 Strengthening transition (result): 239.37/239.83 undef7, b_7^0 -> 0, x_5^0 -> 1 + x_5^0, y_6^0 -> 1 + y_6^0, rest remain the same}> 239.37/239.83 239.37/239.83 Calling reachability with... 239.37/239.83 Transition: 239.37/239.83 Conditions: 1 + x_5^0 <= b_7^0 + y_6^0, b_7^0 <= 0, 0 <= b_7^0, 2 + x_5^0 <= b_7^0 + y_6^0, 239.37/239.83 OPEN EXITS: 239.37/239.83 239.37/239.83 239.37/239.83 --- Reachability graph --- 239.37/239.83 > Graph without transitions. 239.37/239.83 239.37/239.83 Calling reachability with... 239.37/239.83 Transition: 239.37/239.83 Conditions: 2 + x_5^0 <= b_7^0 + y_6^0, b_7^0 = 0, 239.37/239.83 OPEN EXITS: 239.37/239.83 239.37/239.83 239.37/239.83 > Conditions are reachable! 239.37/239.83 239.37/239.83 Program does NOT terminate 239.37/239.83 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 26: delete: command not found 239.37/239.83 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 27: edit: command not found 239.37/239.83 EOF