7.57/7.58 YES 7.57/7.58 7.57/7.58 Solver Timeout: 4 7.57/7.58 Global Timeout: 300 7.57/7.58 No parsing errors! 7.57/7.58 Init Location: 0 7.57/7.58 Transitions: 7.57/7.58 7.57/7.58 7.57/7.58 (1 + i^0)}> 7.57/7.58 (1 + i^0)}> 7.57/7.58 (1 + j^0)}> 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 (1 + k^0)}> 7.57/7.58 (1 + j^0)}> 7.57/7.58 (1 + i^0)}> 7.57/7.58 7.57/7.58 undef344}> 7.57/7.58 (1 + i^0), sum^0 -> undef374}> 7.57/7.58 7.57/7.58 0}> 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 undef623}> 7.57/7.58 7.57/7.58 (1 + i^0)}> 7.57/7.58 (1 + j^0)}> 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 undef952}> 7.57/7.58 7.57/7.58 (1 + i^0), sum^0 -> ((0 + sum^0) + tmp___1^0)}> 7.57/7.58 7.57/7.58 7.57/7.58 0}> 7.57/7.58 1}> 7.57/7.58 undef1153}> 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 (1 + i^0)}> 7.57/7.58 7.57/7.58 (0 + undef1337), tmp^0 -> undef1337}> 7.57/7.58 7.57/7.58 undef1398}> 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 (1 + i^0)}> 7.57/7.58 7.57/7.58 7.57/7.58 (0 + temp^0)}> 7.57/7.58 undef1875}> 7.57/7.58 (0 + maxarg2^0)}> 7.57/7.58 (0 + maxarg1^0)}> 7.57/7.58 7.57/7.58 7.57/7.58 (0 + undef2029), maxarg2^0 -> 1, tmp___10^0 -> undef2029, tmp___9^0 -> undef2040}> 7.57/7.58 (1 + its^0)}> 7.57/7.58 7.57/7.58 (1 + i^0)}> 7.57/7.58 0, test^0 -> 0}> 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 (1 + i^0)}> 7.57/7.58 7.57/7.58 (0 + undef2338), tmp___7^0 -> undef2338}> 7.57/7.58 undef2361}> 7.57/7.58 undef2399}> 7.57/7.58 7.57/7.58 7.57/7.58 (1 + i^0)}> 7.57/7.58 (1 + j^0), sum^0 -> undef2504}> 7.57/7.58 7.57/7.58 0}> 7.57/7.58 7.57/7.58 (0 + f_promoted_1^0)}> 7.57/7.58 (1 + i^0)}> 7.57/7.58 7.57/7.58 (~(1) + i^0)}> 7.57/7.58 (1 + j^0), sum^0 -> undef2744}> 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 (1 + i^0)}> 7.57/7.58 (1 + j^0), sum^0 -> undef2894}> 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 (1 + i^0)}> 7.57/7.58 7.57/7.58 (1 + i^0)}> 7.57/7.58 7.57/7.58 undef3177}> 7.57/7.58 ((0 + den^0) + tmp___6^0), i^0 -> (1 + i^0)}> 7.57/7.58 7.57/7.58 7.57/7.58 0}> 7.57/7.58 7.57/7.58 undef3343}> 7.57/7.58 7.57/7.58 (1 + i^0)}> 7.57/7.58 (1 + j^0), sum^0 -> undef3434}> 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 (1 + i^0)}> 7.57/7.58 7.57/7.58 0}> 7.57/7.58 7.57/7.58 undef3774, tmp___4^0 -> undef3775, tmp___5^0 -> undef3776}> 7.57/7.58 (1 + j^0), sum^0 -> undef3794}> 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 (1 + i^0)}> 7.57/7.58 (1 + j^0), sum^0 -> undef3944}> 7.57/7.58 1}> 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 Fresh variables: 7.57/7.58 undef344, undef374, undef623, undef952, undef1153, undef1337, undef1398, undef1875, undef2029, undef2040, undef2338, undef2361, undef2399, undef2504, undef2744, undef2894, undef3177, undef3343, undef3434, undef3774, undef3775, undef3776, undef3794, undef3944, 7.57/7.58 7.57/7.58 Undef variables: 7.57/7.58 undef344, undef374, undef623, undef952, undef1153, undef1337, undef1398, undef1875, undef2029, undef2040, undef2338, undef2361, undef2399, undef2504, undef2744, undef2894, undef3177, undef3343, undef3434, undef3774, undef3775, undef3776, undef3794, undef3944, 7.57/7.58 7.57/7.58 Abstraction variables: 7.57/7.58 7.57/7.58 Exit nodes: 7.57/7.58 7.57/7.58 Accepting locations: 7.57/7.58 7.57/7.58 Asserts: 7.57/7.58 7.57/7.58 Preprocessed LLVMGraph 7.57/7.58 Init Location: 0 7.57/7.58 Transitions: 7.57/7.58 7.57/7.58 1}> 7.57/7.58 1}> 7.57/7.58 (1 + i^0)}> 7.57/7.58 (1 + i^0)}> 7.57/7.58 (1 + i^0)}> 7.57/7.58 (1 + i^0)}> 7.57/7.58 (1 + j^0)}> 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 (1 + k^0)}> 7.57/7.58 (1 + k^0)}> 7.57/7.58 0}> 7.57/7.58 (1 + k^0)}> 7.57/7.58 0}> 7.57/7.58 (1 + j^0), k^0 -> (1 + k^0)}> 7.57/7.58 (1 + j^0), sum^0 -> 0}> 7.57/7.58 (1 + i^0)}> 7.57/7.58 (~(1) + i^0)}> 7.57/7.58 (~(1) + i^0)}> 7.57/7.58 (1 + j^0), sum^0 -> undef2744}> 7.57/7.58 undef344}> 7.57/7.58 (1 + i^0), sum^0 -> undef374}> 7.57/7.58 0}> 7.57/7.58 (1 + i^0)}> 7.57/7.58 1}> 7.57/7.58 1}> 7.57/7.58 (1 + i^0), sum^0 -> ((0 + sum^0) + undef952)}> 7.57/7.58 (1 + i^0), sum^0 -> ((0 + sum^0) + undef952)}> 7.57/7.58 (1 + i^0), sum^0 -> ((0 + sum^0) + 0)}> 7.57/7.58 0, test^0 -> 0}> 7.57/7.58 7.57/7.58 7.57/7.58 (1 + i^0)}> 7.57/7.58 (1 + i^0), test^0 -> (0 + undef2338)}> 7.57/7.58 7.57/7.58 7.57/7.58 (1 + i^0)}> 7.57/7.58 (1 + i^0), test^0 -> (0 + undef1337)}> 7.57/7.58 (1 + its^0)}> 7.57/7.58 (1 + its^0)}> 7.57/7.58 (1 + its^0)}> 7.57/7.58 (1 + its^0)}> 7.57/7.58 (1 + i^0)}> 7.57/7.58 (1 + its^0)}> 7.57/7.58 (1 + its^0)}> 7.57/7.58 (1 + its^0)}> 7.57/7.58 (1 + its^0)}> 7.57/7.58 7.57/7.58 (1 + i^0)}> 7.57/7.58 (1 + i^0), test^0 -> (0 + undef1875)}> 7.57/7.58 (1 + i^0)}> 7.57/7.58 (1 + i^0), test^0 -> (0 + undef1875)}> 7.57/7.58 7.57/7.58 Fresh variables: 7.57/7.58 undef344, undef374, undef623, undef952, undef1153, undef1337, undef1398, undef1875, undef2029, undef2040, undef2338, undef2361, undef2399, undef2504, undef2744, undef2894, undef3177, undef3343, undef3434, undef3774, undef3775, undef3776, undef3794, undef3944, 7.57/7.58 7.57/7.58 Undef variables: 7.57/7.58 undef344, undef374, undef623, undef952, undef1153, undef1337, undef1398, undef1875, undef2029, undef2040, undef2338, undef2361, undef2399, undef2504, undef2744, undef2894, undef3177, undef3343, undef3434, undef3774, undef3775, undef3776, undef3794, undef3944, 7.57/7.58 7.57/7.58 Abstraction variables: 7.57/7.58 7.57/7.58 Exit nodes: 7.57/7.58 7.57/7.58 Accepting locations: 7.57/7.58 7.57/7.58 Asserts: 7.57/7.58 7.57/7.58 ************************************************************* 7.57/7.58 ******************************************************************************************* 7.57/7.58 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 7.57/7.58 ******************************************************************************************* 7.57/7.58 7.57/7.58 Init Location: 0 7.57/7.58 Graph 0: 7.57/7.58 Transitions: 7.57/7.58 Variables: 7.57/7.58 7.57/7.58 Graph 1: 7.57/7.58 Transitions: 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 1 + i^0, test^0 -> undef1337, rest remain the same}> 7.57/7.58 Variables: 7.57/7.58 i^0, n^0, test^0 7.57/7.58 7.57/7.58 Graph 2: 7.57/7.58 Transitions: 7.57/7.58 1 + i^0, sum^0 -> sum^0 + undef952, rest remain the same}> 7.57/7.58 1 + i^0, sum^0 -> sum^0 + undef952, rest remain the same}> 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 Variables: 7.57/7.58 i^0, n^0, sum^0 7.57/7.58 7.57/7.58 Graph 3: 7.57/7.58 Transitions: 7.57/7.58 1, rest remain the same}> 7.57/7.58 1, rest remain the same}> 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 1 + j^0, rest remain the same}> 7.57/7.58 7.57/7.58 7.57/7.58 7.57/7.58 1 + k^0, rest remain the same}> 7.57/7.58 1 + k^0, rest remain the same}> 7.57/7.58 0, rest remain the same}> 7.57/7.58 1 + k^0, rest remain the same}> 7.57/7.58 0, rest remain the same}> 7.57/7.58 1 + j^0, k^0 -> 1 + k^0, rest remain the same}> 7.57/7.58 1 + j^0, sum^0 -> 0, rest remain the same}> 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 -1 + i^0, rest remain the same}> 7.57/7.58 -1 + i^0, rest remain the same}> 7.57/7.58 1 + j^0, sum^0 -> undef2744, rest remain the same}> 7.57/7.58 undef344, rest remain the same}> 7.57/7.58 1 + i^0, sum^0 -> undef374, rest remain the same}> 7.57/7.58 0, rest remain the same}> 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 0, test^0 -> 0, rest remain the same}> 7.57/7.58 7.57/7.58 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 1 + i^0, test^0 -> undef2338, rest remain the same}> 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 1 + i^0, test^0 -> undef1875, rest remain the same}> 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 1 + i^0, test^0 -> undef1875, rest remain the same}> 7.57/7.58 Variables: 7.57/7.58 i^0, n^0, j^0, k^0, sum^0, test^0, its^0, restrt^0 7.57/7.58 7.57/7.58 Graph 4: 7.57/7.58 Transitions: 7.57/7.58 Variables: 7.57/7.58 7.57/7.58 Precedence: 7.57/7.58 Graph 0 7.57/7.58 7.57/7.58 Graph 1 7.57/7.58 7.57/7.58 7.57/7.58 Graph 2 7.57/7.58 7.57/7.58 7.57/7.58 Graph 3 7.57/7.58 1, rest remain the same}> 7.57/7.58 7.57/7.58 Graph 4 7.57/7.58 1, rest remain the same}> 7.57/7.58 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 7.57/7.58 7.57/7.58 Map Locations to Subgraph: 7.57/7.58 ( 0 , 0 ) 7.57/7.58 ( 3 , 3 ) 7.57/7.58 ( 6 , 3 ) 7.57/7.58 ( 12 , 3 ) 7.57/7.58 ( 15 , 3 ) 7.57/7.58 ( 16 , 3 ) 7.57/7.58 ( 19 , 3 ) 7.57/7.58 ( 22 , 3 ) 7.57/7.58 ( 33 , 4 ) 7.57/7.58 ( 38 , 2 ) 7.57/7.58 ( 42 , 3 ) 7.57/7.58 ( 46 , 1 ) 7.57/7.58 ( 49 , 3 ) 7.57/7.58 ( 54 , 3 ) 7.57/7.58 7.57/7.58 ******************************************************************************************* 7.57/7.58 ******************************** CHECKING ASSERTIONS ******************************** 7.57/7.58 ******************************************************************************************* 7.57/7.58 7.57/7.58 Proving termination of subgraph 0 7.57/7.58 Proving termination of subgraph 1 7.57/7.58 Checking unfeasibility... 7.57/7.58 Time used: 0.003888 7.57/7.58 7.57/7.58 Checking conditional termination of SCC {l46}... 7.57/7.58 7.57/7.58 LOG: CALL solveLinear 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear - Elapsed time: 0.003824s 7.57/7.58 Ranking function: -i^0 + n^0 7.57/7.58 New Graphs: 7.57/7.58 Proving termination of subgraph 2 7.57/7.58 Checking unfeasibility... 7.57/7.58 Time used: 0.009179 7.57/7.58 Some transition disabled by a set of invariant(s): 7.57/7.58 Invariant at l38: 1 + n^0 <= i^0 7.57/7.58 7.57/7.58 Strengthening and disabling transitions... 7.57/7.58 > It's unfeasible. Removing transition: 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 It's unfeasible. Removing transition: 7.57/7.58 1 + i^0, sum^0 -> sum^0 + undef952, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 It's unfeasible. Removing transition: 7.57/7.58 1 + i^0, sum^0 -> sum^0 + undef952, rest remain the same}> 7.57/7.58 Checking unfeasibility... 7.57/7.58 Time used: 0.000131 7.57/7.58 7.57/7.58 Analyzing SCC {l38}... 7.57/7.58 No cycles found. 7.57/7.58 7.57/7.58 Proving termination of subgraph 3 7.57/7.58 Checking unfeasibility... 7.57/7.58 Time used: 0.745723 7.57/7.58 Some transition disabled by a set of invariant(s): 7.57/7.58 Invariant at l3: 0 <= restrt^0 7.57/7.58 Invariant at l6: 0 <= restrt^0 7.57/7.58 Invariant at l12: 0 <= restrt^0 7.57/7.58 Invariant at l15: 0 <= restrt^0 7.57/7.58 Invariant at l16: 0 <= restrt^0 7.57/7.58 Invariant at l19: 0 <= restrt^0 7.57/7.58 Invariant at l22: 0 <= restrt^0 7.57/7.58 Invariant at l42: 0 <= restrt^0 7.57/7.58 Invariant at l49: 0 <= restrt^0 7.57/7.58 Invariant at l54: 0 <= restrt^0 7.57/7.58 7.57/7.58 Strengthening and disabling transitions... 7.57/7.58 > It's unfeasible. Removing transition: 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + j^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + k^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + k^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + k^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + j^0, k^0 -> 1 + k^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + j^0, sum^0 -> 0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 -1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 -1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + j^0, sum^0 -> undef2744, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 undef344, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, sum^0 -> undef374, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 0, test^0 -> 0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, test^0 -> undef2338, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 It's unfeasible. Removing transition: 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, test^0 -> undef1875, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, test^0 -> undef1875, rest remain the same}> 7.57/7.58 Checking unfeasibility... 7.57/7.58 Time used: 0.782039 7.57/7.58 Some transition disabled by a set of invariant(s): 7.57/7.58 Invariant at l3: 1 + n^0 <= i^0 7.57/7.58 Invariant at l6: i^0 <= n^0 7.57/7.58 Invariant at l16: 1 <= i^0 7.57/7.58 Invariant at l42: 1 + n^0 <= i^0 7.57/7.58 Invariant at l49: 0 <= 1 + restrt^0 7.57/7.58 Invariant at l54: 0 <= restrt^0 7.57/7.58 7.57/7.58 Strengthening and disabling transitions... 7.57/7.58 > It's unfeasible. Removing transition: 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + j^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 -1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 -1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + j^0, sum^0 -> undef2744, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 0, test^0 -> 0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 It's unfeasible. Removing transition: 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 It's unfeasible. Removing transition: 7.57/7.58 1 + i^0, test^0 -> undef2338, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + its^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, test^0 -> undef1875, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, test^0 -> undef1875, rest remain the same}> 7.57/7.58 Checking unfeasibility... 7.57/7.58 Time used: 0.631143 7.57/7.58 Some transition disabled by a set of invariant(s): 7.57/7.58 Invariant at l3: n^0 <= i^0 7.57/7.58 Invariant at l6: i^0 <= 1 + n^0 7.57/7.58 Invariant at l12: n^0 <= 1 + i^0 7.57/7.58 Invariant at l15: 1 + k^0 <= n^0 7.57/7.58 Invariant at l16: 0 <= 1 + i^0 7.57/7.58 Invariant at l19: 1 + k^0 <= n^0 7.57/7.58 Invariant at l42: 1 + n^0 <= i^0 7.57/7.58 Invariant at l54: 1 + n^0 + restrt^0 <= i^0 7.57/7.58 7.57/7.58 Strengthening and disabling transitions... 7.57/7.58 > It's unfeasible. Removing transition: 7.57/7.58 1 + i^0, test^0 -> undef1875, rest remain the same}> 7.57/7.58 > It's unfeasible. Removing transition: 7.57/7.58 1 + i^0, test^0 -> undef1875, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + i^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + j^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + k^0, rest remain the same}> 7.57/7.58 7.57/7.58 LOG: CALL solverLinear in Graph for feasibility 7.57/7.58 7.57/7.58 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.58 Strengthening transition (result): 7.57/7.58 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + j^0, k^0 -> 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + j^0, sum^0 -> 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 -1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 -1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + j^0, sum^0 -> undef2744, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 undef344, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + i^0, sum^0 -> undef374, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, test^0 -> 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 It's unfeasible. Removing transition: 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 It's unfeasible. Removing transition: 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 Checking unfeasibility... 7.57/7.59 Time used: 0.709447 7.57/7.59 Some transition disabled by a set of invariant(s): 7.57/7.59 Invariant at l3: restrt^0 <= 1 7.57/7.59 Invariant at l6: 1 + n^0 <= i^0 7.57/7.59 Invariant at l12: 1 + n^0 <= i^0 7.57/7.59 Invariant at l19: 1 + n^0 <= i^0 + restrt^0 7.57/7.59 Invariant at l49: n^0 <= 1 + i^0 + restrt^0 7.57/7.59 Invariant at l54: 1 + n^0 <= i^0 + restrt^0 7.57/7.59 7.57/7.59 Strengthening and disabling transitions... 7.57/7.59 > It's unfeasible. Removing transition: 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 > It's unfeasible. Removing transition: 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 It's unfeasible. Removing transition: 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 It's unfeasible. Removing transition: 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 It's unfeasible. Removing transition: 7.57/7.59 1 + j^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 undef344, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + i^0, sum^0 -> undef374, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 Checking unfeasibility... 7.57/7.59 Time used: 0.535467 7.57/7.59 Some transition disabled by a set of invariant(s): 7.57/7.59 Invariant at l3: 0 <= restrt^0 7.57/7.59 Invariant at l12: 1 <= restrt^0 7.57/7.59 Invariant at l15: 1 <= restrt^0 7.57/7.59 Invariant at l19: 1 <= restrt^0 7.57/7.59 Invariant at l49: 1 + n^0 <= i^0 7.57/7.59 Invariant at l54: restrt^0 + test^0 <= 1 7.57/7.59 7.57/7.59 Strengthening and disabling transitions... 7.57/7.59 > It's unfeasible. Removing transition: 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + j^0, k^0 -> 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + j^0, sum^0 -> 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 undef344, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + i^0, sum^0 -> undef374, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 Checking unfeasibility... 7.57/7.59 Time used: 0.381465 7.57/7.59 Some transition disabled by a set of invariant(s): 7.57/7.59 Invariant at l3: 0 <= restrt^0 7.57/7.59 Invariant at l12: 0 <= 1 + restrt^0 7.57/7.59 Invariant at l15: k^0 <= 1 + i^0 + restrt^0 7.57/7.59 Invariant at l16: 0 <= restrt^0 7.57/7.59 Invariant at l19: j^0 <= 1 + i^0 7.57/7.59 Invariant at l42: 1 + n^0 <= i^0 7.57/7.59 Invariant at l49: n^0 <= i^0 7.57/7.59 Invariant at l54: restrt^0 + test^0 <= 0 7.57/7.59 7.57/7.59 Strengthening and disabling transitions... 7.57/7.59 > It's unfeasible. Removing transition: 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + j^0, k^0 -> 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + j^0, sum^0 -> 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 -1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 -1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + j^0, sum^0 -> undef2744, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 undef344, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + i^0, sum^0 -> undef374, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, test^0 -> 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 Checking unfeasibility... 7.57/7.59 Time used: 0.630708 7.57/7.59 Some transition disabled by a set of invariant(s): 7.57/7.59 Invariant at l3: 1 + n^0 <= i^0 7.57/7.59 Invariant at l12: n^0 <= 1 + i^0 7.57/7.59 Invariant at l15: 1 + n^0 <= i^0 7.57/7.59 Invariant at l19: n^0 <= i^0 7.57/7.59 Invariant at l22: 0 <= restrt^0 7.57/7.59 Invariant at l49: n^0 <= i^0 7.57/7.59 Invariant at l54: n^0 + restrt^0 + test^0 <= 1 + i^0 7.57/7.59 7.57/7.59 Strengthening and disabling transitions... 7.57/7.59 > It's unfeasible. Removing transition: 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + j^0, k^0 -> 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + j^0, sum^0 -> 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 undef344, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + i^0, sum^0 -> undef374, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 Checking unfeasibility... 7.57/7.59 Time used: 0.638933 7.57/7.59 Some transition disabled by a set of invariant(s): 7.57/7.59 Invariant at l3: 1 + n^0 <= i^0 + restrt^0 7.57/7.59 Invariant at l12: 1 + n^0 <= i^0 7.57/7.59 Invariant at l16: 0 <= 1 + restrt^0 7.57/7.59 Invariant at l19: 1 + n^0 <= i^0 7.57/7.59 Invariant at l22: 0 <= 1 + restrt^0 7.57/7.59 Invariant at l42: n^0 <= 1 + i^0 7.57/7.59 Invariant at l54: n^0 + restrt^0 + test^0 <= 1 + i^0 7.57/7.59 7.57/7.59 Strengthening and disabling transitions... 7.57/7.59 > It's unfeasible. Removing transition: 7.57/7.59 1 + i^0, sum^0 -> undef374, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + k^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 -1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 -1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + j^0, sum^0 -> undef2744, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 undef344, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 0, test^0 -> 0, rest remain the same}> 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: CALL solverLinear in Graph for feasibility 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear in Graph for feasibility 7.57/7.59 Strengthening transition (result): 7.57/7.59 1 + its^0, rest remain the same}> 7.57/7.59 Checking unfeasibility... 7.57/7.59 Time used: 1.17922 7.57/7.59 7.57/7.59 Location 6 unreachable! 7.57/7.59 Checking conditional termination of SCC {l3, l12, l15, l16, l19, l22, l42, l49, l54}... 7.57/7.59 7.57/7.59 LOG: CALL solveLinear 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear - Elapsed time: 0.034505s 7.57/7.59 Ranking function: -6 - k^0 + n^0 + 7*restrt^0 7.57/7.59 New Graphs: 7.57/7.59 Transitions: 7.57/7.59 1, rest remain the same}> 7.57/7.59 1, rest remain the same}> 7.57/7.59 -1 + i^0, rest remain the same}> 7.57/7.59 -1 + i^0, rest remain the same}> 7.57/7.59 1 + j^0, sum^0 -> undef2744, rest remain the same}> 7.57/7.59 1 + its^0, restrt^0 -> 0, test^0 -> 0, rest remain the same}> 7.57/7.59 1 + its^0, test^0 -> 0, rest remain the same}> 7.57/7.59 1 + its^0, test^0 -> 0, rest remain the same}> 7.57/7.59 1 + its^0, test^0 -> 0, rest remain the same}> 7.57/7.59 1 + its^0, test^0 -> 0, rest remain the same}> 7.57/7.59 1 + its^0, test^0 -> 0, rest remain the same}> 7.57/7.59 1 + its^0, test^0 -> 0, rest remain the same}> 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 Variables: 7.57/7.59 i^0, its^0, j^0, k^0, n^0, restrt^0, sum^0, test^0 7.57/7.59 Transitions: 7.57/7.59 ((0 + 1) + 0) + j^0, sum^0 -> undef344, rest remain the same}> 7.57/7.59 Variables: 7.57/7.59 i^0, j^0, k^0, n^0, restrt^0, sum^0 7.57/7.59 Checking conditional termination of SCC {l3, l16, l22}... 7.57/7.59 7.57/7.59 LOG: CALL solveLinear 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear - Elapsed time: 0.016491s 7.57/7.59 Ranking function: 199 - its^0 7.57/7.59 New Graphs: 7.57/7.59 Transitions: 7.57/7.59 ((0 + 1) + 0) + j^0, sum^0 -> undef344, rest remain the same}> 7.57/7.59 Variables: 7.57/7.59 i^0, j^0, k^0, n^0, restrt^0, sum^0 7.57/7.59 Transitions: 7.57/7.59 -1 + i^0, rest remain the same}> 7.57/7.59 1 + j^0, sum^0 -> undef2744, rest remain the same}> 7.57/7.59 Variables: 7.57/7.59 i^0, j^0, restrt^0, sum^0 7.57/7.59 Transitions: 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 Variables: 7.57/7.59 i^0, n^0, restrt^0 7.57/7.59 Checking conditional termination of SCC {l15}... 7.57/7.59 7.57/7.59 LOG: CALL solveLinear 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear - Elapsed time: 0.004529s 7.57/7.59 Ranking function: -1 - j^0 + n^0 7.57/7.59 New Graphs: 7.57/7.59 Transitions: 7.57/7.59 -1 + i^0, rest remain the same}> 7.57/7.59 1 + j^0, sum^0 -> undef2744, rest remain the same}> 7.57/7.59 Variables: 7.57/7.59 i^0, j^0, restrt^0, sum^0 7.57/7.59 Transitions: 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 Variables: 7.57/7.59 i^0, n^0, restrt^0 7.57/7.59 Checking conditional termination of SCC {l16}... 7.57/7.59 7.57/7.59 LOG: CALL solveLinear 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear - Elapsed time: 0.004621s 7.57/7.59 Ranking function: 6*i^0 - 6*j^0 7.57/7.59 New Graphs: 7.57/7.59 Transitions: 7.57/7.59 1 + i^0, rest remain the same}> 7.57/7.59 Variables: 7.57/7.59 i^0, n^0, restrt^0 7.57/7.59 Transitions: 7.57/7.59 -1 + i^0, rest remain the same}> 7.57/7.59 Variables: 7.57/7.59 i^0, j^0, restrt^0 7.57/7.59 Checking conditional termination of SCC {l22}... 7.57/7.59 7.57/7.59 LOG: CALL solveLinear 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear - Elapsed time: 0.003896s 7.57/7.59 Ranking function: -i^0 + n^0 7.57/7.59 New Graphs: 7.57/7.59 Transitions: 7.57/7.59 -1 + i^0, rest remain the same}> 7.57/7.59 Variables: 7.57/7.59 i^0, j^0, restrt^0 7.57/7.59 Checking conditional termination of SCC {l16}... 7.57/7.59 7.57/7.59 LOG: CALL solveLinear 7.57/7.59 7.57/7.59 LOG: RETURN solveLinear - Elapsed time: 0.003711s 7.57/7.59 Ranking function: -2 + i^0 7.57/7.59 New Graphs: 7.57/7.59 Proving termination of subgraph 4 7.57/7.59 Analyzing SCC {l33}... 7.57/7.59 No cycles found. 7.57/7.59 7.57/7.59 Program Terminates 7.57/7.59 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 26: delete: command not found 7.57/7.59 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 27: edit: command not found 7.57/7.59 EOF