0.00/0.04 YES 0.00/0.04 0.00/0.04 Solver Timeout: 4 0.00/0.04 Global Timeout: 300 0.00/0.04 No parsing errors! 0.00/0.04 Init Location: 0 0.00/0.04 Transitions: 0.00/0.04 0.00/0.04 ~(1)) /\ (arg2 > ~(1)) /\ (undef1 > ~(1)) /\ (arg1 > 0), par{arg1 -> undef1, arg2 -> undef2}> 0.00/0.04 0), par{arg1 -> (arg2 - 1), arg2 -> arg1}> 0.00/0.04 undef5, arg2 -> undef6}> 0.00/0.04 0.00/0.04 Fresh variables: 0.00/0.04 undef1, undef2, undef5, undef6, 0.00/0.04 0.00/0.04 Undef variables: 0.00/0.04 undef1, undef2, undef5, undef6, 0.00/0.04 0.00/0.04 Abstraction variables: 0.00/0.04 0.00/0.04 Exit nodes: 0.00/0.04 0.00/0.04 Accepting locations: 0.00/0.04 0.00/0.04 Asserts: 0.00/0.04 0.00/0.04 Preprocessed LLVMGraph 0.00/0.04 Init Location: 0 0.00/0.04 Transitions: 0.00/0.04 ~(1)) /\ (undef6 > ~(1)) /\ (undef1 > ~(1)) /\ (undef5 > 0)> 0.00/0.04 0), par{arg1 -> (arg2 - 1), arg2 -> arg1}> 0.00/0.04 0.00/0.04 Fresh variables: 0.00/0.04 undef1, undef2, undef5, undef6, 0.00/0.04 0.00/0.04 Undef variables: 0.00/0.04 undef1, undef2, undef5, undef6, 0.00/0.04 0.00/0.04 Abstraction variables: 0.00/0.04 0.00/0.04 Exit nodes: 0.00/0.04 0.00/0.04 Accepting locations: 0.00/0.04 0.00/0.04 Asserts: 0.00/0.04 0.00/0.04 ************************************************************* 0.00/0.04 ******************************************************************************************* 0.00/0.04 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 0.00/0.04 ******************************************************************************************* 0.00/0.04 0.00/0.04 Init Location: 0 0.00/0.04 Graph 0: 0.00/0.04 Transitions: 0.00/0.04 Variables: 0.00/0.04 0.00/0.04 Graph 1: 0.00/0.04 Transitions: 0.00/0.04 -1 + arg2, arg2 -> arg1, rest remain the same}> 0.00/0.04 Variables: 0.00/0.04 arg1, arg2 0.00/0.04 0.00/0.04 Precedence: 0.00/0.04 Graph 0 0.00/0.04 0.00/0.04 Graph 1 0.00/0.04 0.00/0.04 0.00/0.04 Map Locations to Subgraph: 0.00/0.04 ( 0 , 0 ) 0.00/0.04 ( 2 , 1 ) 0.00/0.04 0.00/0.04 ******************************************************************************************* 0.00/0.04 ******************************** CHECKING ASSERTIONS ******************************** 0.00/0.04 ******************************************************************************************* 0.00/0.04 0.00/0.04 Proving termination of subgraph 0 0.00/0.04 Proving termination of subgraph 1 0.00/0.04 Checking unfeasibility... 0.00/0.04 Time used: 0.002345 0.00/0.04 0.00/0.04 Checking conditional termination of SCC {l2}... 0.00/0.04 0.00/0.04 LOG: CALL solveLinear 0.00/0.04 0.00/0.04 LOG: RETURN solveLinear - Elapsed time: 0.000532s 0.00/0.04 0.00/0.04 LOG: CALL solveLinear 0.00/0.04 0.00/0.04 LOG: RETURN solveLinear - Elapsed time: 0.001512s 0.00/0.04 Trying to remove transition: -1 + arg2, arg2 -> arg1, rest remain the same}> 0.00/0.04 Solving with 1 template(s). 0.00/0.04 0.00/0.04 LOG: CALL solveNonLinearGetFirstSolution 0.00/0.04 0.00/0.04 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.005896s 0.00/0.04 Time used: 0.00575 0.00/0.04 Solving with 1 template(s). 0.00/0.04 0.00/0.04 LOG: CALL solveNonLinearGetFirstSolution 0.00/0.04 0.00/0.04 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.008035s 0.00/0.04 Time used: 0.007785 0.00/0.04 0.00/0.04 LOG: SAT solveNonLinear - Elapsed time: 0.008035s 0.00/0.04 Cost: 0; Total time: 0.007785 0.00/0.04 Termination implied by a set of invariant(s): 0.00/0.04 Invariant at l2: 0 <= arg1 0.00/0.04 [ Invariant Graph ] 0.00/0.04 Strengthening and disabling transitions... 0.00/0.04 0.00/0.04 LOG: CALL solverLinear in Graph for feasibility 0.00/0.04 0.00/0.04 LOG: RETURN solveLinear in Graph for feasibility 0.00/0.04 Strengthening transition (result): 0.00/0.04 -1 + arg2, arg2 -> arg1, rest remain the same}> 0.00/0.04 [ Termination Graph ] 0.00/0.04 Strengthening and disabling transitions... 0.00/0.04 0.00/0.04 LOG: CALL solverLinear in Graph for feasibility 0.00/0.04 0.00/0.04 LOG: RETURN solveLinear in Graph for feasibility 0.00/0.04 Strengthening transition (result): 0.00/0.04 -1 + arg2, arg2 -> arg1, rest remain the same}> 0.00/0.04 Ranking function: arg1 + arg2 0.00/0.04 New Graphs: 0.00/0.04 INVARIANTS: 0.00/0.04 2: 0 <= arg1 , 0.00/0.04 Quasi-INVARIANTS to narrow Graph: 0.00/0.04 2: 0.00/0.04 Program Terminates 0.00/0.04 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 26: delete: command not found 0.00/0.04 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 27: edit: command not found 0.00/0.04 EOF