170.61/171.05 NO 170.61/171.05 170.61/171.06 Solver Timeout: 4 170.61/171.06 Global Timeout: 300 170.61/171.06 No parsing errors! 170.61/171.06 Init Location: 0 170.61/171.06 Transitions: 170.61/171.06 170.61/171.06 (1 + x_5^0), y_6^0 -> (1 + y_6^0), z_7^0 -> (~(1) + z_7^0)}> 170.61/171.06 170.61/171.06 undef9}> 170.61/171.06 undef13}> 170.61/171.06 undef17}> 170.61/171.06 170.61/171.06 170.61/171.06 170.61/171.06 Fresh variables: 170.61/171.06 undef9, undef13, undef17, 170.61/171.06 170.61/171.06 Undef variables: 170.61/171.06 undef9, undef13, undef17, 170.61/171.06 170.61/171.06 Abstraction variables: 170.61/171.06 170.61/171.06 Exit nodes: 170.61/171.06 170.61/171.06 Accepting locations: 170.61/171.06 170.61/171.06 Asserts: 170.61/171.06 170.61/171.06 Preprocessed LLVMGraph 170.61/171.06 Init Location: 0 170.61/171.06 Transitions: 170.61/171.06 170.61/171.06 170.61/171.06 170.61/171.06 170.61/171.06 (1 + x_5^0), y_6^0 -> (1 + y_6^0), z_7^0 -> (~(1) + z_7^0)}> 170.61/171.06 170.61/171.06 Fresh variables: 170.61/171.06 undef9, undef13, undef17, 170.61/171.06 170.61/171.06 Undef variables: 170.61/171.06 undef9, undef13, undef17, 170.61/171.06 170.61/171.06 Abstraction variables: 170.61/171.06 170.61/171.06 Exit nodes: 170.61/171.06 170.61/171.06 Accepting locations: 170.61/171.06 170.61/171.06 Asserts: 170.61/171.06 170.61/171.06 ************************************************************* 170.61/171.06 ******************************************************************************************* 170.61/171.06 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 170.61/171.06 ******************************************************************************************* 170.61/171.06 170.61/171.06 Init Location: 0 170.61/171.06 Graph 0: 170.61/171.06 Transitions: 170.61/171.06 Variables: 170.61/171.06 170.61/171.06 Graph 1: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 170.61/171.06 Graph 2: 170.61/171.06 Transitions: 170.61/171.06 Variables: 170.61/171.06 170.61/171.06 Precedence: 170.61/171.06 Graph 0 170.61/171.06 170.61/171.06 Graph 1 170.61/171.06 170.61/171.06 170.61/171.06 Graph 2 170.61/171.06 170.61/171.06 170.61/171.06 170.61/171.06 170.61/171.06 Map Locations to Subgraph: 170.61/171.06 ( 0 , 0 ) 170.61/171.06 ( 1 , 1 ) 170.61/171.06 ( 4 , 2 ) 170.61/171.06 170.61/171.06 ******************************************************************************************* 170.61/171.06 ******************************** CHECKING ASSERTIONS ******************************** 170.61/171.06 ******************************************************************************************* 170.61/171.06 170.61/171.06 Proving termination of subgraph 0 170.61/171.06 Proving termination of subgraph 1 170.61/171.06 Checking unfeasibility... 170.61/171.06 Time used: 0.002169 170.61/171.06 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.000461s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.001242s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.006486s 170.61/171.06 Time used: 0.006371 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.000734s 170.61/171.06 Time used: 4.00038 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.006059s 170.61/171.06 Time used: 4.00045 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.004402s 170.61/171.06 Time used: 1.00004 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.013228s 170.61/171.06 Time used: 0.008961 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.000597s 170.61/171.06 Time used: 1.0006 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.013825s 170.61/171.06 Cost: 1; Total time: 1.00956 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: z_7^0 <= x_5^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 - 2*x_5^0 - z_7^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.000640s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.002753s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.010558s 170.61/171.06 Time used: 0.010408 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.001350s 170.61/171.06 Time used: 4.00095 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.006358s 170.61/171.06 Time used: 4.00058 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003536s 170.61/171.06 Time used: 1.00004 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.015831s 170.61/171.06 Time used: 0.011266 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.000613s 170.61/171.06 Time used: 1.00062 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.016444s 170.61/171.06 Cost: 1; Total time: 1.01188 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: z_7^0 <= y_6^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 + x_5^0 + 2*z_7^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.000817s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.004514s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.014902s 170.61/171.06 Time used: 0.014722 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.001135s 170.61/171.06 Time used: 4.00069 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.006804s 170.61/171.06 Time used: 4.00051 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003154s 170.61/171.06 Time used: 1.00002 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.020697s 170.61/171.06 Time used: 0.016001 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002344s 170.61/171.06 Time used: 1.00142 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.023041s 170.61/171.06 Cost: 1; Total time: 1.01742 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: x_5^0 <= 1 + y_6^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 + 2*x_5^0 - y_6^0 + 2*z_7^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.001029s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.004336s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.022959s 170.61/171.06 Time used: 0.022765 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.001998s 170.61/171.06 Time used: 4.00146 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.005477s 170.61/171.06 Time used: 4.00051 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003846s 170.61/171.06 Time used: 1.00037 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.021077s 170.61/171.06 Time used: 0.016064 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.000693s 170.61/171.06 Time used: 1.00053 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.021770s 170.61/171.06 Cost: 1; Total time: 1.0166 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: x_5^0 <= y_6^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 + x_5^0 + y_6^0 + 3*z_7^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.001112s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.004703s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.019734s 170.61/171.06 Time used: 0.019531 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.001644s 170.61/171.06 Time used: 4.00095 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.006937s 170.61/171.06 Time used: 4.00119 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003690s 170.61/171.06 Time used: 1.00005 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.020916s 170.61/171.06 Time used: 0.016171 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.008255s 170.61/171.06 Time used: 1.00822 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.029171s 170.61/171.06 Cost: 1; Total time: 1.02439 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: x_5^0 <= y_6^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 + y_6^0 + 2*z_7^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.001214s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.006384s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.020295s 170.61/171.06 Time used: 0.020083 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.001926s 170.61/171.06 Time used: 4.00124 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.005182s 170.61/171.06 Time used: 4.00067 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003767s 170.61/171.06 Time used: 1.00015 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.020379s 170.61/171.06 Time used: 0.015573 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003211s 170.61/171.06 Time used: 1.00321 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.023589s 170.61/171.06 Cost: 1; Total time: 1.01878 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: z_7^0 <= y_6^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 - x_5^0 + y_6^0 + z_7^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.001315s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.010725s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.023930s 170.61/171.06 Time used: 0.023718 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.001724s 170.61/171.06 Time used: 4.00088 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.006948s 170.61/171.06 Time used: 4.00077 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003765s 170.61/171.06 Time used: 1.00005 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.022806s 170.61/171.06 Time used: 0.017905 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.000892s 170.61/171.06 Time used: 1.00088 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.023698s 170.61/171.06 Cost: 1; Total time: 1.01879 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: z_7^0 <= 1 + x_5^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 - x_5^0 - y_6^0 + z_7^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.001426s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.011691s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.021075s 170.61/171.06 Time used: 0.020853 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.001790s 170.61/171.06 Time used: 4.00088 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.007207s 170.61/171.06 Time used: 4.00087 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003727s 170.61/171.06 Time used: 1.00002 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.022080s 170.61/171.06 Time used: 0.017183 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.000619s 170.61/171.06 Time used: 1.0006 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.022699s 170.61/171.06 Cost: 1; Total time: 1.01779 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: y_6^0 <= x_5^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 - 2*x_5^0 + y_6^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.001503s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.008946s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.020075s 170.61/171.06 Time used: 0.019853 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.002143s 170.61/171.06 Time used: 4.00117 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.006724s 170.61/171.06 Time used: 4.0007 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003749s 170.61/171.06 Time used: 1.00004 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024527s 170.61/171.06 Time used: 0.019668 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.011634s 170.61/171.06 Time used: 1.01118 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.036162s 170.61/171.06 Cost: 1; Total time: 1.03085 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: x_5^0 <= 1 + y_6^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 - 4*x_5^0 + 2*y_6^0 - z_7^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.001689s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.010330s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.019884s 170.61/171.06 Time used: 0.019642 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.001477s 170.61/171.06 Time used: 4.00089 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.006885s 170.61/171.06 Time used: 4.00074 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003769s 170.61/171.06 Time used: 1.00002 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.023123s 170.61/171.06 Time used: 0.018199 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.000725s 170.61/171.06 Time used: 1.00071 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.023847s 170.61/171.06 Cost: 1; Total time: 1.01891 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: x_5^0 <= y_6^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 - x_5^0 - y_6^0 - z_7^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.001726s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.009134s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024776s 170.61/171.06 Time used: 0.024533 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.002128s 170.61/171.06 Time used: 4.00125 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.007881s 170.61/171.06 Time used: 4.001 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.006448s 170.61/171.06 Time used: 1.00014 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.026449s 170.61/171.06 Time used: 0.021576 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.000749s 170.61/171.06 Time used: 1.00075 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.027197s 170.61/171.06 Cost: 1; Total time: 1.02233 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: y_6^0 <= x_5^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 + 2*x_5^0 - 5*y_6^0 - 2*z_7^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.001828s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.014859s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025062s 170.61/171.06 Time used: 0.024808 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.001922s 170.61/171.06 Time used: 4.00113 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.007493s 170.61/171.06 Time used: 4.00081 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003845s 170.61/171.06 Time used: 1.00005 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.029307s 170.61/171.06 Time used: 0.020158 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.000809s 170.61/171.06 Time used: 1.0008 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.030115s 170.61/171.06 Cost: 1; Total time: 1.02095 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: z_7^0 <= 1 + y_6^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 - x_5^0 + z_7^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.001843s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.011405s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024176s 170.61/171.06 Time used: 0.023901 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.001879s 170.61/171.06 Time used: 4.00105 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.015708s 170.61/171.06 Time used: 4.00083 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003784s 170.61/171.06 Time used: 1.00013 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024736s 170.61/171.06 Time used: 0.019711 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.020492s 170.61/171.06 Time used: 1.02048 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.045228s 170.61/171.06 Cost: 1; Total time: 1.04019 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: z_7^0 <= 1 + y_6^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 + z_7^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.001896s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.011676s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.027650s 170.61/171.06 Time used: 0.027373 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.001978s 170.61/171.06 Time used: 4.00115 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.014263s 170.61/171.06 Time used: 4.00092 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.003499s 170.61/171.06 Time used: 1.00002 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025022s 170.61/171.06 Time used: 0.020175 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.000883s 170.61/171.06 Time used: 1.00086 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.025905s 170.61/171.06 Cost: 1; Total time: 1.02103 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: z_7^0 <= 1 + y_6^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 - x_5^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.001959s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.009000s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.029411s 170.61/171.06 Time used: 0.028968 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.001699s 170.61/171.06 Time used: 4.00097 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.015702s 170.61/171.06 Time used: 4.00094 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.340244s 170.61/171.06 Time used: 0.336731 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025922s 170.61/171.06 Time used: 0.02114 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.990627s 170.61/171.06 Time used: 0.990629 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.016549s 170.61/171.06 Cost: 1; Total time: 1.01177 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: y_6^0 <= 1 + x_5^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 + x_5^0 - 2*y_6^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.002024s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.012294s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.032271s 170.61/171.06 Time used: 0.03181 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.904343s 170.61/171.06 Time used: 0.903749 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.998837s 170.61/171.06 Time used: 0.996745 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.996745s 170.61/171.06 Time used: 0.994222 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.026849s 170.61/171.06 Time used: 0.022111 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.973166s 170.61/171.06 Time used: 0.973167 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.000015s 170.61/171.06 Cost: 1; Total time: 0.995278 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: y_6^0 <= x_5^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 - x_5^0 - y_6^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.002098s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.014740s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.032344s 170.61/171.06 Time used: 0.031869 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.927874s 170.61/171.06 Time used: 0.927156 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.007305s 170.61/171.06 Time used: 0.99638 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.987529s 170.61/171.06 Time used: 0.984907 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025360s 170.61/171.06 Time used: 0.020709 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.974128s 170.61/171.06 Time used: 0.974118 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 0.999488s 170.61/171.06 Cost: 1; Total time: 0.994827 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: y_6^0 <= x_5^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 - 2*y_6^0 - z_7^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.002231s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.011684s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.026982s 170.61/171.06 Time used: 0.0266 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.935886s 170.61/171.06 Time used: 0.935061 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.998331s 170.61/171.06 Time used: 0.996142 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.996930s 170.61/171.06 Time used: 0.994854 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.028522s 170.61/171.06 Time used: 0.023855 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.970865s 170.61/171.06 Time used: 0.970861 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 0.999387s 170.61/171.06 Cost: 1; Total time: 0.994716 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: z_7^0 <= x_5^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 - y_6^0 + z_7^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.002194s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.011733s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.030484s 170.61/171.06 Time used: 0.029877 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.931415s 170.61/171.06 Time used: 0.930672 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.998445s 170.61/171.06 Time used: 0.995878 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.997477s 170.61/171.06 Time used: 0.994327 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.026114s 170.61/171.06 Time used: 0.021444 170.61/171.06 Improving Solution with cost 1 ... 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetNextSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.978747s 170.61/171.06 Time used: 0.972966 170.61/171.06 170.61/171.06 LOG: SAT solveNonLinear - Elapsed time: 1.004860s 170.61/171.06 Cost: 1; Total time: 0.99441 170.61/171.06 Termination implied by a set of invariant(s): 170.61/171.06 Invariant at l1: z_7^0 <= y_6^0 170.61/171.06 [ Invariant Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 [ Termination Graph ] 170.61/171.06 Strengthening and disabling transitions... 170.61/171.06 170.61/171.06 LOG: CALL solverLinear in Graph for feasibility 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear in Graph for feasibility 170.61/171.06 Strengthening transition (result): 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Quasi-ranking function: 50000 - y_6^0 170.61/171.06 New Graphs: 170.61/171.06 Transitions: 170.61/171.06 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Variables: 170.61/171.06 x_5^0, y_6^0, z_7^0 170.61/171.06 Checking conditional termination of SCC {l1}... 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.002288s 170.61/171.06 170.61/171.06 LOG: CALL solveLinear 170.61/171.06 170.61/171.06 LOG: RETURN solveLinear - Elapsed time: 0.011852s 170.61/171.06 Trying to remove transition: 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.032262s 170.61/171.06 Time used: 0.031655 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.908694s 170.61/171.06 Time used: 0.907976 170.61/171.06 Solving with 2 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.998540s 170.61/171.06 Time used: 0.996382 170.61/171.06 Solving with 3 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.996572s 170.61/171.06 Time used: 0.994049 170.61/171.06 Solving with 1 template(s). 170.61/171.06 170.61/171.06 LOG: CALL solveNonLinearGetFirstSolution 170.61/171.06 170.61/171.06 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.999841s 170.61/171.06 Time used: 0.995393 170.61/171.06 Termination failed. Trying to show unreachability... 170.61/171.06 Proving unreachability of entry: 170.61/171.06 170.61/171.06 LOG: CALL check - Post:1 <= 0 - Process 1 170.61/171.07 * Exit transition: 170.61/171.07 * Postcondition : 1 <= 0 170.61/171.07 170.61/171.07 LOG: CALL solveLinear 170.61/171.07 170.61/171.07 LOG: RETURN solveLinear - Elapsed time: 0.006267s 170.61/171.07 > Postcondition is not implied! 170.61/171.07 170.61/171.07 LOG: RETURN check - Elapsed time: 0.006402s 170.61/171.07 Cannot prove unreachability 170.61/171.07 170.61/171.07 Proving non-termination of subgraph 1 170.61/171.07 Transitions: 170.61/171.07 1 + x_5^0, y_6^0 -> 1 + y_6^0, z_7^0 -> -1 + z_7^0, rest remain the same}> 170.61/171.07 Variables: 170.61/171.07 x_5^0, y_6^0, z_7^0 170.61/171.07 170.61/171.07 Checking conditional non-termination of SCC {l1}... 170.61/171.07 > No exit transition to close. 170.61/171.07 Calling reachability with... 170.61/171.07 Transition: 170.61/171.07 Conditions: 170.61/171.07 OPEN EXITS: 170.61/171.07 170.61/171.07 170.61/171.07 --- Reachability graph --- 170.61/171.07 > Graph without transitions. 170.61/171.07 170.61/171.07 Calling reachability with... 170.61/171.07 Transition: 170.61/171.07 Conditions: 170.61/171.07 OPEN EXITS: 170.61/171.07 170.61/171.07 170.61/171.07 > Conditions are reachable! 170.61/171.07 170.61/171.07 Program does NOT terminate 170.61/171.07 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 26: delete: command not found 170.61/171.07 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 27: edit: command not found 170.61/171.07 EOF