18.26/18.33 NO 18.26/18.33 18.26/18.33 Solver Timeout: 4 18.26/18.33 Global Timeout: 300 18.26/18.33 No parsing errors! 18.26/18.33 Init Location: 0 18.26/18.33 Transitions: 18.26/18.33 18.26/18.33 0) /\ (arg2 > ~(1)), par{arg1 -> arg2, arg2 -> undef2}> 18.26/18.33 5), par{arg1 -> (arg1 + 1), arg2 -> undef4}> 18.26/18.33 0) /\ (arg1 < 6), par{arg1 -> 0, arg2 -> undef6}> 18.26/18.33 undef7, arg2 -> undef8}> 18.26/18.33 18.26/18.33 Fresh variables: 18.26/18.33 undef2, undef4, undef6, undef7, undef8, 18.26/18.33 18.26/18.33 Undef variables: 18.26/18.33 undef2, undef4, undef6, undef7, undef8, 18.26/18.33 18.26/18.33 Abstraction variables: 18.26/18.33 18.26/18.33 Exit nodes: 18.26/18.33 18.26/18.33 Accepting locations: 18.26/18.33 18.26/18.33 Asserts: 18.26/18.33 18.26/18.33 Preprocessed LLVMGraph 18.26/18.33 Init Location: 0 18.26/18.33 Transitions: 18.26/18.33 0) /\ (undef8 > ~(1))> 18.26/18.33 5), par{arg1 -> (arg1 + 1)}> 18.26/18.33 0) /\ (arg1 < 6), par{arg1 -> 0}> 18.26/18.33 18.26/18.33 Fresh variables: 18.26/18.33 undef2, undef4, undef6, undef7, undef8, 18.26/18.33 18.26/18.33 Undef variables: 18.26/18.33 undef2, undef4, undef6, undef7, undef8, 18.26/18.33 18.26/18.33 Abstraction variables: 18.26/18.33 18.26/18.33 Exit nodes: 18.26/18.33 18.26/18.33 Accepting locations: 18.26/18.33 18.26/18.33 Asserts: 18.26/18.33 18.26/18.33 ************************************************************* 18.26/18.33 ******************************************************************************************* 18.26/18.33 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 18.26/18.33 ******************************************************************************************* 18.26/18.33 18.26/18.33 Init Location: 0 18.26/18.33 Graph 0: 18.26/18.33 Transitions: 18.26/18.33 Variables: 18.26/18.33 18.26/18.33 Graph 1: 18.26/18.33 Transitions: 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 0, rest remain the same}> 18.26/18.33 Variables: 18.26/18.33 arg1 18.26/18.33 18.26/18.33 Precedence: 18.26/18.33 Graph 0 18.26/18.33 18.26/18.33 Graph 1 18.26/18.33 18.26/18.33 18.26/18.33 Map Locations to Subgraph: 18.26/18.33 ( 0 , 0 ) 18.26/18.33 ( 2 , 1 ) 18.26/18.33 18.26/18.33 ******************************************************************************************* 18.26/18.33 ******************************** CHECKING ASSERTIONS ******************************** 18.26/18.33 ******************************************************************************************* 18.26/18.33 18.26/18.33 Proving termination of subgraph 0 18.26/18.33 Proving termination of subgraph 1 18.26/18.33 Checking unfeasibility... 18.26/18.33 Time used: 0.00293 18.26/18.33 18.26/18.33 Checking conditional termination of SCC {l2}... 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.000737s 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.003420s 18.26/18.33 Piecewise ranking function: min(-7 + 7*arg1,71 - 6*arg1) 18.26/18.33 New Graphs: 18.26/18.33 Transitions: 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 Variables: 18.26/18.33 arg1 18.26/18.33 Checking conditional termination of SCC {l2}... 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.000389s 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.001150s 18.26/18.33 Trying to remove transition: 1 + arg1, rest remain the same}> 18.26/18.33 Solving with 1 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.003512s 18.26/18.33 Time used: 0.00339 18.26/18.33 Solving with 1 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.006492s 18.26/18.33 Time used: 0.006228 18.26/18.33 Improving Solution with cost 1 ... 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetNextSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.019559s 18.26/18.33 Time used: 0.019551 18.26/18.33 18.26/18.33 LOG: SAT solveNonLinear - Elapsed time: 0.026051s 18.26/18.33 Cost: 1; Total time: 0.025779 18.26/18.33 Failed at location 2: arg1 <= 0 18.26/18.33 Before Improving: 18.26/18.33 Quasi-invariant at l2: arg1 <= 0 18.26/18.33 Optimizing invariants... 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.002163s 18.26/18.33 Remaining time after improvement: 0.999107 18.26/18.33 Termination implied by a set of quasi-invariant(s): 18.26/18.33 Quasi-invariant at l2: arg1 <= 0 18.26/18.33 [ Invariant Graph ] 18.26/18.33 Strengthening and disabling transitions... 18.26/18.33 18.26/18.33 LOG: CALL solverLinear in Graph for feasibility 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear in Graph for feasibility 18.26/18.33 It's unfeasible. Removing transition: 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 18.26/18.33 LOG: CALL solverLinear in Graph for feasibility 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear in Graph for feasibility 18.26/18.33 It's unfeasible. Removing transition: 18.26/18.33 0, rest remain the same}> 18.26/18.33 [ Termination Graph ] 18.26/18.33 Strengthening and disabling transitions... 18.26/18.33 > It's unfeasible. Removing transition: 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 New Graphs: 18.26/18.33 Calling Safety with literal arg1 <= 0 and entry 18.26/18.33 18.26/18.33 LOG: CALL check - Post:arg1 <= 0 - Process 1 18.26/18.33 * Exit transition: 18.26/18.33 * Postcondition : arg1 <= 0 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.000491s 18.26/18.33 > Postcondition is not implied! 18.26/18.33 18.26/18.33 LOG: RETURN check - Elapsed time: 0.000582s 18.26/18.33 INVARIANTS: 18.26/18.33 2: 18.26/18.33 Quasi-INVARIANTS to narrow Graph: 18.26/18.33 2: arg1 <= 0 , 18.26/18.33 Narrowing transition: 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 18.26/18.33 LOG: Narrow transition size 1 18.26/18.33 It's unfeasible. Removing transition: 18.26/18.33 0, rest remain the same}> 18.26/18.33 invGraph after Narrowing: 18.26/18.33 Transitions: 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 Variables: 18.26/18.33 arg1 18.26/18.33 Checking conditional termination of SCC {l2}... 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.000397s 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.001192s 18.26/18.33 Trying to remove transition: 1 + arg1, rest remain the same}> 18.26/18.33 Solving with 1 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.003383s 18.26/18.33 Time used: 0.003259 18.26/18.33 Solving with 1 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.004566s 18.26/18.33 Time used: 0.00426 18.26/18.33 Improving Solution with cost 1 ... 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetNextSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.011120s 18.26/18.33 Time used: 0.011115 18.26/18.33 18.26/18.33 LOG: SAT solveNonLinear - Elapsed time: 0.015686s 18.26/18.33 Cost: 1; Total time: 0.015375 18.26/18.33 Failed at location 2: arg1 <= 1 18.26/18.33 Before Improving: 18.26/18.33 Quasi-invariant at l2: arg1 <= 1 18.26/18.33 Optimizing invariants... 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.001421s 18.26/18.33 Remaining time after improvement: 0.999283 18.26/18.33 Termination implied by a set of quasi-invariant(s): 18.26/18.33 Quasi-invariant at l2: arg1 <= 1 18.26/18.33 [ Invariant Graph ] 18.26/18.33 Strengthening and disabling transitions... 18.26/18.33 18.26/18.33 LOG: CALL solverLinear in Graph for feasibility 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear in Graph for feasibility 18.26/18.33 It's unfeasible. Removing transition: 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 [ Termination Graph ] 18.26/18.33 Strengthening and disabling transitions... 18.26/18.33 18.26/18.33 LOG: CALL solverLinear in Graph for feasibility 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear in Graph for feasibility 18.26/18.33 It's unfeasible. Removing transition: 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 New Graphs: 18.26/18.33 Calling Safety with literal arg1 <= 1 and entry 18.26/18.33 18.26/18.33 LOG: CALL check - Post:arg1 <= 1 - Process 2 18.26/18.33 * Exit transition: 18.26/18.33 * Postcondition : arg1 <= 1 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.000507s 18.26/18.33 > Postcondition is not implied! 18.26/18.33 18.26/18.33 LOG: RETURN check - Elapsed time: 0.000603s 18.26/18.33 INVARIANTS: 18.26/18.33 2: 18.26/18.33 Quasi-INVARIANTS to narrow Graph: 18.26/18.33 2: arg1 <= 1 , 18.26/18.33 Narrowing transition: 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 18.26/18.33 LOG: Narrow transition size 1 18.26/18.33 invGraph after Narrowing: 18.26/18.33 Transitions: 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 Variables: 18.26/18.33 arg1 18.26/18.33 Checking conditional termination of SCC {l2}... 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.000385s 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.001165s 18.26/18.33 Trying to remove transition: 1 + arg1, rest remain the same}> 18.26/18.33 Solving with 1 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.003323s 18.26/18.33 Time used: 0.0032 18.26/18.33 Solving with 1 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.010392s 18.26/18.33 Time used: 0.010142 18.26/18.33 Improving Solution with cost 1 ... 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetNextSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.012904s 18.26/18.33 Time used: 0.012898 18.26/18.33 18.26/18.33 LOG: SAT solveNonLinear - Elapsed time: 0.023296s 18.26/18.33 Cost: 1; Total time: 0.02304 18.26/18.33 Failed at location 2: arg1 <= 2 18.26/18.33 Before Improving: 18.26/18.33 Quasi-invariant at l2: arg1 <= 2 18.26/18.33 Optimizing invariants... 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.001908s 18.26/18.33 Quasi-invariant improved 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.001177s 18.26/18.33 Quasi-invariant improved 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.001180s 18.26/18.33 Quasi-invariant improved 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.000856s 18.26/18.33 Remaining time after improvement: 0.996134 18.26/18.33 Termination implied by a set of quasi-invariant(s): 18.26/18.33 Quasi-invariant at l2: arg1 <= 5 18.26/18.33 [ Invariant Graph ] 18.26/18.33 Strengthening and disabling transitions... 18.26/18.33 18.26/18.33 LOG: CALL solverLinear in Graph for feasibility 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear in Graph for feasibility 18.26/18.33 It's unfeasible. Removing transition: 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 [ Termination Graph ] 18.26/18.33 Strengthening and disabling transitions... 18.26/18.33 18.26/18.33 LOG: CALL solverLinear in Graph for feasibility 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear in Graph for feasibility 18.26/18.33 It's unfeasible. Removing transition: 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 New Graphs: 18.26/18.33 Calling Safety with literal arg1 <= 5 and entry 18.26/18.33 18.26/18.33 LOG: CALL check - Post:arg1 <= 5 - Process 3 18.26/18.33 * Exit transition: 18.26/18.33 * Postcondition : arg1 <= 5 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.000509s 18.26/18.33 > Postcondition is not implied! 18.26/18.33 18.26/18.33 LOG: RETURN check - Elapsed time: 0.000605s 18.26/18.33 INVARIANTS: 18.26/18.33 2: 18.26/18.33 Quasi-INVARIANTS to narrow Graph: 18.26/18.33 2: arg1 <= 5 , 18.26/18.33 Narrowing transition: 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 18.26/18.33 LOG: Narrow transition size 1 18.26/18.33 invGraph after Narrowing: 18.26/18.33 Transitions: 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 Variables: 18.26/18.33 arg1 18.26/18.33 Checking conditional termination of SCC {l2}... 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.000393s 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.001189s 18.26/18.33 Trying to remove transition: 1 + arg1, rest remain the same}> 18.26/18.33 Solving with 1 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.003340s 18.26/18.33 Time used: 0.00322 18.26/18.33 Solving with 1 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.001791s 18.26/18.33 Time used: 4.00101 18.26/18.33 Solving with 2 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.006548s 18.26/18.33 Time used: 4.0008 18.26/18.33 Solving with 3 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.006612s 18.26/18.33 Time used: 1.00078 18.26/18.33 Solving with 1 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.009594s 18.26/18.33 Time used: 0.005162 18.26/18.33 Improving Solution with cost 1 ... 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetNextSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.012901s 18.26/18.33 Time used: 0.012894 18.26/18.33 18.26/18.33 LOG: SAT solveNonLinear - Elapsed time: 0.022495s 18.26/18.33 Cost: 1; Total time: 0.018056 18.26/18.33 Quasi-ranking function: 50000 - arg1 18.26/18.33 New Graphs: 18.26/18.33 Transitions: 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 Variables: 18.26/18.33 arg1 18.26/18.33 Checking conditional termination of SCC {l2}... 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.000408s 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.001269s 18.26/18.33 Trying to remove transition: 1 + arg1, rest remain the same}> 18.26/18.33 Solving with 1 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.003646s 18.26/18.33 Time used: 0.003518 18.26/18.33 Solving with 1 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.001909s 18.26/18.33 Time used: 4.00108 18.26/18.33 Solving with 2 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 4.007039s 18.26/18.33 Time used: 4.0013 18.26/18.33 Solving with 3 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 1.006960s 18.26/18.33 Time used: 1.00115 18.26/18.33 Solving with 1 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.008699s 18.26/18.33 Time used: 0.004885 18.26/18.33 18.26/18.33 Proving non-termination of subgraph 1 18.26/18.33 Transitions: 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 Variables: 18.26/18.33 arg1 18.26/18.33 18.26/18.33 Checking conditional non-termination of SCC {l2}... 18.26/18.33 EXIT TRANSITIONS: 18.26/18.33 18.26/18.33 18.26/18.33 Solving with 1 template(s). 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetFirstSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.020673s 18.26/18.33 Time used: 0.020504 18.26/18.33 Improving Solution with cost 1 ... 18.26/18.33 18.26/18.33 LOG: CALL solveNonLinearGetNextSolution 18.26/18.33 18.26/18.33 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.004543s 18.26/18.33 Time used: 0.004538 18.26/18.33 18.26/18.33 LOG: SAT solveNonLinear - Elapsed time: 0.025216s 18.26/18.33 Cost: 1; Total time: 0.025042 18.26/18.33 Failed at location 2: 6 <= arg1 18.26/18.33 Before Improving: 18.26/18.33 Quasi-invariant at l2: 6 <= arg1 18.26/18.33 Optimizing invariants... 18.26/18.33 18.26/18.33 LOG: CALL solveLinear 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear - Elapsed time: 0.001624s 18.26/18.33 Remaining time after improvement: 0.999022 18.26/18.33 Non-termination implied by a set of quasi-invariant(s): 18.26/18.33 Quasi-invariant at l2: 6 <= arg1 18.26/18.33 18.26/18.33 Strengthening and disabling EXIT transitions... 18.26/18.33 Closed exits from l2: 1 18.26/18.33 18.26/18.33 Strengthening and disabling transitions... 18.26/18.33 18.26/18.33 LOG: CALL solverLinear in Graph for feasibility 18.26/18.33 18.26/18.33 LOG: RETURN solveLinear in Graph for feasibility 18.26/18.33 Strengthening transition (result): 18.26/18.33 1 + arg1, rest remain the same}> 18.26/18.33 18.26/18.33 Calling reachability with... 18.26/18.33 Transition: 18.26/18.33 Conditions: 6 <= arg1, 18.26/18.33 OPEN EXITS: 18.26/18.33 18.26/18.33 18.26/18.33 --- Reachability graph --- 18.26/18.33 > Graph without transitions. 18.26/18.33 18.26/18.33 Calling reachability with... 18.26/18.33 Transition: 18.26/18.33 Conditions: 6 <= arg1, 18.26/18.33 OPEN EXITS: 18.26/18.33 18.26/18.33 18.26/18.33 > Conditions are reachable! 18.26/18.33 18.26/18.33 Program does NOT terminate 18.26/18.33 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 26: delete: command not found 18.26/18.33 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 27: edit: command not found 18.26/18.33 EOF