174.90/122.41 NO 174.90/122.41 174.90/122.41 Solver Timeout: 4 174.90/122.41 Global Timeout: 300 174.90/122.41 Maximum number of concurrent processes: 900 174.90/122.41 ******************************************************************************************* 174.90/122.41 *********************** UNPROCESSED TRANSITION SYSTEMS PER FUNCTION *********************** 174.90/122.41 ******************************************************************************************* 174.90/122.41 174.90/122.41 174.90/122.41 List of LLVMGraphs + assumeNodes + staticAssertNodes [1] : 174.90/122.41 174.90/122.41 +++++++++++++++++++++++++++++++ main +++++++++++++++++++++++++++++++ 174.90/122.41 + + 174.90/122.41 Init Location: 0 174.90/122.41 Transitions: 174.90/122.41 0, main_x -> ¿functionCall(__VERIFIER_nondet_int), main_y -> ¿functionCall(__VERIFIER_nondet_int), main_z -> ¿functionCall(__VERIFIER_nondet_int)}> 174.90/122.41 174.90/122.41 0))> 174.90/122.41 0)> 174.90/122.41 (main_x + main_y), main_y -> (main_y + main_z), main_z -> (main_z + main_x)}> 174.90/122.41 174.90/122.41 0}> 174.90/122.41 174.90/122.41 Fresh variables: 174.90/122.41 174.90/122.41 Undef variables: 174.90/122.41 174.90/122.41 Abstraction variables: 174.90/122.41 174.90/122.41 Exit nodes: 174.90/122.41 174.90/122.41 Accepting locations: 174.90/122.41 174.90/122.41 Asserts: 174.90/122.41 174.90/122.41 + Assume Nodes [0]: ++++++++++++++++++++++++++++++++++++++++++++++++ 174.90/122.41 174.90/122.41 + Static Assert Nodes [0]: +++++++++++++++++++++++++++++++++++++++++ 174.90/122.41 174.90/122.41 + After preprocess (paralelization): ++++++++++++++++++++++++++++++ 174.90/122.41 174.90/122.41 Init Location: 0 174.90/122.41 Transitions: 174.90/122.41 0}> 174.90/122.41 ¿functionCall(__VERIFIER_nondet_int)}> 174.90/122.41 varCall_1}> 174.90/122.41 ¿functionCall(__VERIFIER_nondet_int)}> 174.90/122.41 varCall_2}> 174.90/122.41 ¿functionCall(__VERIFIER_nondet_int)}> 174.90/122.41 varCall_3}> 174.90/122.41 174.90/122.41 0)> 174.90/122.41 0))> 174.90/122.41 (main_x + main_y), main_y -> (main_y + main_z), main_z -> (main_z + main_x)}> 174.90/122.41 174.90/122.41 0}> 174.90/122.41 174.90/122.41 Fresh variables: 174.90/122.41 174.90/122.41 Undef variables: 174.90/122.41 174.90/122.41 Abstraction variables: 174.90/122.41 174.90/122.41 Exit nodes: 174.90/122.41 6, 174.90/122.41 Accepting locations: 174.90/122.41 174.90/122.41 Asserts: 174.90/122.41 174.90/122.41 + + 174.90/122.41 +++++++++++++++++++++++++++++++ main +++++++++++++++++++++++++++++++ 174.90/122.41 174.90/122.41 174.90/122.41 Function Return and Parameters Information [2 functions]: 174.90/122.41 function name: __VERIFIER_nondet_int [1 return + 0 parameters] demangled: __VERIFIER_nondet_int 174.90/122.41 __VERIFIER_nondet_int__func_return_ [function result] : int 174.90/122.41 function name: main [1 return + 0 parameters] demangled: main 174.90/122.41 main__func_return_ [function result] : int 174.90/122.41 174.90/122.41 174.90/122.41 AST Ident Scanner Information [5 idents]: 174.90/122.41 __VERIFIER_nondet_int | function | [integer, ()] | | 174.90/122.41 main | function | [integer, ()] | 174.90/122.41 x | local variable | integer | | 174.90/122.41 y | local variable | integer | | 174.90/122.41 z | local variable | integer | | 174.90/122.41 174.90/122.41 Main function: main 174.90/122.41 Preprocessed LLVMGraph 174.90/122.41 Init Location: 0 174.90/122.41 Transitions: 174.90/122.41 174.90/122.41 0), par{main_x -> (main_x + main_y), main_y -> (main_y + main_z), main_z -> (main_z + (main_x + main_y))}> 174.90/122.41 0))> 174.90/122.41 174.90/122.41 Fresh variables: 174.90/122.41 undef4, undef5, undef6, 174.90/122.41 174.90/122.41 Undef variables: 174.90/122.41 undef4, undef5, undef6, 174.90/122.41 174.90/122.41 Abstraction variables: 174.90/122.41 174.90/122.41 Exit nodes: 174.90/122.41 6, 174.90/122.41 Accepting locations: 174.90/122.41 174.90/122.41 Asserts: 174.90/122.41 174.90/122.41 ************************************************************* 174.90/122.41 ******************************************************************************************* 174.90/122.41 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 174.90/122.41 ******************************************************************************************* 174.90/122.41 174.90/122.41 Init Location: 0 174.90/122.41 Graph 0: 174.90/122.41 Transitions: 174.90/122.41 Variables: 174.90/122.41 174.90/122.41 Graph 1: 174.90/122.41 Transitions: 174.90/122.41 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.41 Variables: 174.90/122.41 main_x, main_y, main_z 174.90/122.41 174.90/122.41 Graph 2: 174.90/122.41 Transitions: 174.90/122.41 Variables: 174.90/122.41 174.90/122.41 Precedence: 174.90/122.41 Graph 0 174.90/122.41 174.90/122.41 Graph 1 174.90/122.41 174.90/122.41 174.90/122.41 Graph 2 174.90/122.41 174.90/122.41 174.90/122.41 Map Locations to Subgraph: 174.90/122.41 ( 0 , 0 ) 174.90/122.41 ( 2 , 1 ) 174.90/122.41 ( 6 , 2 ) 174.90/122.41 174.90/122.41 ******************************************************************************************* 174.90/122.41 ******************************** CHECKING ASSERTIONS ******************************** 174.90/122.41 ******************************************************************************************* 174.90/122.41 174.90/122.41 Proving termination of subgraph 0 174.90/122.41 Proving termination of subgraph 1 174.90/122.41 Checking unfeasibility... 174.90/122.41 Time used: 0.002401 174.90/122.41 174.90/122.41 Checking conditional termination of SCC {l2}... 174.90/122.41 174.90/122.41 LOG: CALL solveLinear 174.90/122.41 174.90/122.41 LOG: RETURN solveLinear - Elapsed time: 0.000629s 174.90/122.41 174.90/122.41 LOG: CALL solveLinear 174.90/122.41 174.90/122.41 LOG: RETURN solveLinear - Elapsed time: 0.001666s 174.90/122.41 [9499 : 9501] 174.90/122.41 [9499 : 9502] 174.90/122.41 Successful child: 9501 174.90/122.41 [ Invariant Graph ] 174.90/122.41 Strengthening and disabling transitions... 174.90/122.41 174.90/122.41 LOG: CALL solverLinear in Graph for feasibility 174.90/122.41 174.90/122.41 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.41 It's unfeasible. Removing transition: 174.90/122.41 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.41 [ Termination Graph ] 174.90/122.41 Strengthening and disabling transitions... 174.90/122.41 > It's unfeasible. Removing transition: 174.90/122.41 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.41 New Graphs: 174.90/122.41 174.90/122.41 LOG: CALL check - Post:1 + main_x <= 0 - Process 1 174.90/122.41 * Exit transition: 174.90/122.41 * Postcondition : 1 + main_x <= 0 174.90/122.41 174.90/122.41 LOG: CALL solveLinear 174.90/122.41 174.90/122.41 LOG: RETURN solveLinear - Elapsed time: 0.000570s 174.90/122.41 > Postcondition is not implied! 174.90/122.41 174.90/122.41 LOG: RETURN check - Elapsed time: 0.000671s 174.90/122.41 INVARIANTS: 174.90/122.41 2: 174.90/122.41 Quasi-INVARIANTS to narrow Graph: 174.90/122.41 2: 1 + main_x <= 0 , 174.90/122.41 Narrowing transition: 174.90/122.41 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.41 174.90/122.41 LOG: Narrow transition size 1 174.90/122.41 invGraph after Narrowing: 174.90/122.41 Transitions: 174.90/122.41 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.41 Variables: 174.90/122.41 main_x, main_y, main_z 174.90/122.41 Checking conditional termination of SCC {l2}... 174.90/122.41 174.90/122.41 LOG: CALL solveLinear 174.90/122.41 174.90/122.41 LOG: RETURN solveLinear - Elapsed time: 0.000588s 174.90/122.41 174.90/122.41 LOG: CALL solveLinear 174.90/122.41 174.90/122.41 LOG: RETURN solveLinear - Elapsed time: 0.001809s 174.90/122.41 [9499 : 9506] 174.90/122.41 [9499 : 9507] 174.90/122.41 Successful child: 9506 174.90/122.41 [ Invariant Graph ] 174.90/122.41 Strengthening and disabling transitions... 174.90/122.41 174.90/122.41 LOG: CALL solverLinear in Graph for feasibility 174.90/122.41 174.90/122.41 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.41 It's unfeasible. Removing transition: 174.90/122.41 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.41 [ Termination Graph ] 174.90/122.41 Strengthening and disabling transitions... 174.90/122.41 174.90/122.41 LOG: CALL solverLinear in Graph for feasibility 174.90/122.41 174.90/122.41 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.41 It's unfeasible. Removing transition: 174.90/122.41 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.41 New Graphs: 174.90/122.41 174.90/122.41 LOG: CALL check - Post:main_x <= 0 - Process 2 174.90/122.41 * Exit transition: 174.90/122.41 * Postcondition : main_x <= 0 174.90/122.41 174.90/122.41 LOG: CALL solveLinear 174.90/122.41 174.90/122.41 LOG: RETURN solveLinear - Elapsed time: 0.000639s 174.90/122.41 > Postcondition is not implied! 174.90/122.41 174.90/122.41 LOG: RETURN check - Elapsed time: 0.000751s 174.90/122.41 INVARIANTS: 174.90/122.41 2: 174.90/122.41 Quasi-INVARIANTS to narrow Graph: 174.90/122.41 2: main_x <= 0 , 174.90/122.41 Narrowing transition: 174.90/122.41 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.41 174.90/122.41 LOG: Narrow transition size 1 174.90/122.42 invGraph after Narrowing: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.000584s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.001781s 174.90/122.42 [9499 : 9511] 174.90/122.42 [9499 : 9512] 174.90/122.42 Successful child: 9511 174.90/122.42 [ Invariant Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 Strengthening transition (result): 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 [ Termination Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 Strengthening transition (result): 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Ranking function: main_x 174.90/122.42 New Graphs: 174.90/122.42 [9499 : 9516] 174.90/122.42 [9499 : 9517] 174.90/122.42 INVARIANTS: 174.90/122.42 2: 174.90/122.42 Quasi-INVARIANTS to narrow Graph: 174.90/122.42 2: main_x + main_y <= 0 , main_x + main_z <= 2 , 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 invGraph after Narrowing: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.001158s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.008309s 174.90/122.42 Piecewise ranking function: min(0,-3 + 3*main_x) 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.000608s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.002102s 174.90/122.42 [9499 : 9518] 174.90/122.42 [9499 : 9519] 174.90/122.42 Successful child: 9518 174.90/122.42 [ Invariant Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 Strengthening transition (result): 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 [ Termination Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 New Graphs: 174.90/122.42 [9499 : 9523] 174.90/122.42 [9499 : 9524] 174.90/122.42 [9499 : 9525] 174.90/122.42 INVARIANTS: 174.90/122.42 2: 174.90/122.42 Quasi-INVARIANTS to narrow Graph: 174.90/122.42 2: main_x + main_y <= 0 , main_x + main_y + main_z <= 0 , 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 invGraph after Narrowing: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.001307s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.008404s 174.90/122.42 Piecewise ranking function: min(0,-3 + 3*main_x) 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.000611s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.002127s 174.90/122.42 [9499 : 9526] 174.90/122.42 [9499 : 9527] 174.90/122.42 Successful child: 9526 174.90/122.42 [ Invariant Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 Strengthening transition (result): 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 [ Termination Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 Strengthening transition (result): 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Ranking function: 3*main_x + 2*main_y + main_z 174.90/122.42 New Graphs: 174.90/122.42 [9499 : 9531] 174.90/122.42 [9499 : 9532] 174.90/122.42 INVARIANTS: 174.90/122.42 2: 174.90/122.42 Quasi-INVARIANTS to narrow Graph: 174.90/122.42 2: main_x + main_y + main_z <= 0 , main_y <= 1 + main_z , 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 invGraph after Narrowing: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.002967s 174.90/122.42 Ranking function: -5 + 3*main_x - 3*main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.001388s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.019532s 174.90/122.42 Piecewise ranking function: min(0,-1 + main_x) 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.000731s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.002628s 174.90/122.42 [9499 : 9533] 174.90/122.42 [9499 : 9534] 174.90/122.42 Successful child: 9533 174.90/122.42 [ Invariant Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 Strengthening transition (result): 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 [ Termination Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 New Graphs: 174.90/122.42 [9499 : 9538] 174.90/122.42 [9499 : 9539] 174.90/122.42 [9499 : 9540] 174.90/122.42 [9499 : 9541] 174.90/122.42 INVARIANTS: 174.90/122.42 2: 174.90/122.42 Quasi-INVARIANTS to narrow Graph: 174.90/122.42 2: 1 + main_x + main_y <= main_z , main_z <= 1 , 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 invGraph after Narrowing: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.005281s 174.90/122.42 Ranking function: -5 + 6*main_x - 6*main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.002352s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.079436s 174.90/122.42 Piecewise ranking function: min((~(9) / 2) + 7*main_x,(5 / 2)) 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.001607s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.019836s 174.90/122.42 [9499 : 9542] 174.90/122.42 [9499 : 9543] 174.90/122.42 Successful child: 9542 174.90/122.42 [ Invariant Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 Strengthening transition (result): 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 Strengthening transition (result): 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 Strengthening transition (result): 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 [ Termination Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 Strengthening transition (result): 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 Strengthening transition (result): 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Ranking function: -main_x - main_y + main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.000966s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.005254s 174.90/122.42 [9499 : 9547] 174.90/122.42 [9499 : 9548] 174.90/122.42 Successful child: 9547 174.90/122.42 [ Invariant Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 Strengthening transition (result): 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 [ Termination Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 New Graphs: 174.90/122.42 [9499 : 9552] 174.90/122.42 [9499 : 9553] 174.90/122.42 [9499 : 9554] 174.90/122.42 [9499 : 9555] 174.90/122.42 INVARIANTS: 174.90/122.42 2: 174.90/122.42 Quasi-INVARIANTS to narrow Graph: 174.90/122.42 2: 1 + main_x <= main_z , 174.90/122.42 [9499 : 9556] 174.90/122.42 [9499 : 9557] 174.90/122.42 [9499 : 9558] 174.90/122.42 INVARIANTS: 174.90/122.42 2: 174.90/122.42 Quasi-INVARIANTS to narrow Graph: 174.90/122.42 2: main_x + main_y + main_z <= 1 , 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 invGraph after Narrowing: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.012921s 174.90/122.42 Ranking function: 8*main_x - 8*main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.003644s 174.90/122.42 Ranking function: -8 - 8*main_x - 8*main_y + 8*main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.000936s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.003918s 174.90/122.42 [9499 : 9559] 174.90/122.42 [9499 : 9560] 174.90/122.42 Successful child: 9559 174.90/122.42 [ Invariant Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 Strengthening transition (result): 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 [ Termination Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 New Graphs: 174.90/122.42 [9499 : 9566] 174.90/122.42 [9499 : 9567] 174.90/122.42 [9499 : 9568] 174.90/122.42 [9499 : 9569] 174.90/122.42 [9499 : 9570] 174.90/122.42 [9499 : 9571] 174.90/122.42 [9499 : 9572] 174.90/122.42 [9499 : 9573] 174.90/122.42 INVARIANTS: 174.90/122.42 2: 174.90/122.42 Quasi-INVARIANTS to narrow Graph: 174.90/122.42 2: 1 <= main_z , main_x + main_y + main_z <= 1 , 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 invGraph after Narrowing: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.018489s 174.90/122.42 Ranking function: 9*main_x - 9*main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.003600s 174.90/122.42 Ranking function: -9 - 9*main_x - 9*main_y + 9*main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.000999s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.004332s 174.90/122.42 [9499 : 9574] 174.90/122.42 [9499 : 9575] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.052833s 174.90/122.42 Time used: 0.051812 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.097910s 174.90/122.42 Time used: 0.097905 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.150742s 174.90/122.42 Cost: 1; Total time: 0.149717 174.90/122.42 Quasi-ranking function: 50000 - main_x - main_y + main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.001133s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.009128s 174.90/122.42 [9499 : 9732] 174.90/122.42 [9499 : 9733] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.053083s 174.90/122.42 Time used: 0.048753 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.084440s 174.90/122.42 Time used: 0.084436 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.137523s 174.90/122.42 Cost: 1; Total time: 0.133189 174.90/122.42 Quasi-ranking function: 50000 + main_y - main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.001318s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.006782s 174.90/122.42 [9499 : 9737] 174.90/122.42 [9499 : 9738] 174.90/122.42 Successful child: 9737 174.90/122.42 [ Invariant Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 Strengthening transition (result): 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 [ Termination Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 New Graphs: 174.90/122.42 [9499 : 9742] 174.90/122.42 [9499 : 9743] 174.90/122.42 [9499 : 9744] 174.90/122.42 [9499 : 9745] 174.90/122.42 [9499 : 9746] 174.90/122.42 [9499 : 9747] 174.90/122.42 [9499 : 9748] 174.90/122.42 [9499 : 9749] 174.90/122.42 INVARIANTS: 174.90/122.42 2: 174.90/122.42 Quasi-INVARIANTS to narrow Graph: 174.90/122.42 2: main_x + main_y + main_z <= 0 , main_y <= 1 + main_x + main_z , 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 invGraph after Narrowing: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.018439s 174.90/122.42 Ranking function: 9*main_x - 9*main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.003899s 174.90/122.42 Ranking function: -9 - 9*main_x - 9*main_y + 9*main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.001008s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.004444s 174.90/122.42 [9499 : 9750] 174.90/122.42 [9499 : 9751] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.046484s 174.90/122.42 Time used: 0.045116 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.082427s 174.90/122.42 Time used: 0.082422 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.128911s 174.90/122.42 Cost: 1; Total time: 0.127538 174.90/122.42 Quasi-ranking function: 50000 - main_x - main_y + main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.001126s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.009320s 174.90/122.42 [9499 : 9755] 174.90/122.42 [9499 : 9756] 174.90/122.42 Successful child: 9755 174.90/122.42 [ Invariant Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 Strengthening transition (result): 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 [ Termination Graph ] 174.90/122.42 Strengthening and disabling transitions... 174.90/122.42 174.90/122.42 LOG: CALL solverLinear in Graph for feasibility 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear in Graph for feasibility 174.90/122.42 It's unfeasible. Removing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 New Graphs: 174.90/122.42 [9499 : 9760] 174.90/122.42 [9499 : 9761] 174.90/122.42 [9499 : 9762] 174.90/122.42 [9499 : 9763] 174.90/122.42 [9499 : 9764] 174.90/122.42 [9499 : 9765] 174.90/122.42 [9499 : 9766] 174.90/122.42 [9499 : 9767] 174.90/122.42 INVARIANTS: 174.90/122.42 2: 174.90/122.42 Quasi-INVARIANTS to narrow Graph: 174.90/122.42 2: 1 + main_y <= main_z , main_x + main_y + main_z <= 1 , 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 Narrowing transition: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 174.90/122.42 LOG: Narrow transition size 2 174.90/122.42 invGraph after Narrowing: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.043463s 174.90/122.42 Ranking function: 9*main_x - 9*main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.005906s 174.90/122.42 Ranking function: -9 - 11*main_x - 11*main_y + 11*main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.003111s 174.90/122.42 Ranking function: 1 + main_y - main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.001103s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.004373s 174.90/122.42 [9499 : 9768] 174.90/122.42 [9499 : 9769] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.063371s 174.90/122.42 Time used: 0.061916 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.135853s 174.90/122.42 Time used: 0.135848 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.199224s 174.90/122.42 Cost: 1; Total time: 0.197764 174.90/122.42 Quasi-ranking function: 50000 - main_x - main_y + main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.001268s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.006431s 174.90/122.42 [9499 : 9773] 174.90/122.42 [9499 : 9774] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.069534s 174.90/122.42 Time used: 0.067817 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.104792s 174.90/122.42 Time used: 0.104787 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.174326s 174.90/122.42 Cost: 1; Total time: 0.172604 174.90/122.42 Quasi-ranking function: 50000 + main_y - main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.001332s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.007032s 174.90/122.42 [9499 : 9778] 174.90/122.42 [9499 : 9779] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.082320s 174.90/122.42 Time used: 0.08047 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.128228s 174.90/122.42 Time used: 0.128224 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.210548s 174.90/122.42 Cost: 1; Total time: 0.208694 174.90/122.42 Quasi-ranking function: 50000 + 2*main_x - 2*main_y 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.001354s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.040528s 174.90/122.42 [9499 : 9783] 174.90/122.42 [9499 : 9784] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.066372s 174.90/122.42 Time used: 0.06406 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.128596s 174.90/122.42 Time used: 0.128591 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.194967s 174.90/122.42 Cost: 1; Total time: 0.192651 174.90/122.42 Quasi-ranking function: 50000 + main_x + main_y - 2*main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.001467s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.054029s 174.90/122.42 [9499 : 9788] 174.90/122.42 [9499 : 9789] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.072253s 174.90/122.42 Time used: 0.070459 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.108179s 174.90/122.42 Time used: 0.108159 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.180432s 174.90/122.42 Cost: 1; Total time: 0.178618 174.90/122.42 Quasi-ranking function: 50000 + main_x - main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.001539s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.046463s 174.90/122.42 [9499 : 9793] 174.90/122.42 [9499 : 9794] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.068206s 174.90/122.42 Time used: 0.066346 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.097845s 174.90/122.42 Time used: 0.097841 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.166051s 174.90/122.42 Cost: 1; Total time: 0.164187 174.90/122.42 Quasi-ranking function: 50000 - 4*main_x + main_y + main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.002310s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.139161s 174.90/122.42 [9499 : 9798] 174.90/122.42 [9499 : 9799] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.066069s 174.90/122.42 Time used: 0.064199 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.128402s 174.90/122.42 Time used: 0.128398 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.194471s 174.90/122.42 Cost: 1; Total time: 0.192597 174.90/122.42 Quasi-ranking function: 50000 + main_x - 4*main_y + main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.002017s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.148941s 174.90/122.42 [9499 : 9948] 174.90/122.42 [9499 : 9949] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.069091s 174.90/122.42 Time used: 0.067218 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.109862s 174.90/122.42 Time used: 0.109857 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.178953s 174.90/122.42 Cost: 1; Total time: 0.177075 174.90/122.42 Quasi-ranking function: 50000 + main_x - main_y - main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.002083s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.069615s 174.90/122.42 [9499 : 10083] 174.90/122.42 [9499 : 10084] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.080258s 174.90/122.42 Time used: 0.077555 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.084113s 174.90/122.42 Time used: 0.084108 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.164371s 174.90/122.42 Cost: 1; Total time: 0.161663 174.90/122.42 Quasi-ranking function: 50000 - 2*main_x + main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.002206s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.061351s 174.90/122.42 [9499 : 10318] 174.90/122.42 [9499 : 10319] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.076903s 174.90/122.42 Time used: 0.073977 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.136339s 174.90/122.42 Time used: 0.135696 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.213242s 174.90/122.42 Cost: 1; Total time: 0.209673 174.90/122.42 Quasi-ranking function: 50000 - main_x - main_y - main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.003060s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.169338s 174.90/122.42 [9499 : 10429] 174.90/122.42 [9499 : 10430] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.087439s 174.90/122.42 Time used: 0.085404 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.134094s 174.90/122.42 Time used: 0.134089 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.221533s 174.90/122.42 Cost: 1; Total time: 0.219493 174.90/122.42 Quasi-ranking function: 50000 - 2*main_y + main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.003168s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.198683s 174.90/122.42 [9499 : 10569] 174.90/122.42 [9499 : 10570] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.079149s 174.90/122.42 Time used: 0.076171 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.101840s 174.90/122.42 Time used: 0.101834 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.180989s 174.90/122.42 Cost: 1; Total time: 0.178005 174.90/122.42 Quasi-ranking function: 50000 - 2*main_x + main_y 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.002283s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.115961s 174.90/122.42 [9499 : 10574] 174.90/122.42 [9499 : 10575] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.088510s 174.90/122.42 Time used: 0.085224 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.151868s 174.90/122.42 Time used: 0.151863 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.240378s 174.90/122.42 Cost: 1; Total time: 0.237087 174.90/122.42 Quasi-ranking function: 50000 - main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.002477s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.090961s 174.90/122.42 [9499 : 10579] 174.90/122.42 [9499 : 10580] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.071196s 174.90/122.42 Time used: 0.067943 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.111382s 174.90/122.42 Time used: 0.111378 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.182578s 174.90/122.42 Cost: 1; Total time: 0.179321 174.90/122.42 Quasi-ranking function: 50000 - 2*main_x + 2*main_y - main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.002601s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.230113s 174.90/122.42 [9499 : 10584] 174.90/122.42 [9499 : 10585] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.072372s 174.90/122.42 Time used: 0.067584 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.128615s 174.90/122.42 Time used: 0.12861 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.200987s 174.90/122.42 Cost: 1; Total time: 0.196194 174.90/122.42 Quasi-ranking function: 50000 - main_y - main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.002726s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.381928s 174.90/122.42 [9499 : 10589] 174.90/122.42 [9499 : 10590] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.082094s 174.90/122.42 Time used: 0.078611 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.146333s 174.90/122.42 Time used: 0.146322 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.228427s 174.90/122.42 Cost: 1; Total time: 0.224933 174.90/122.42 Quasi-ranking function: 50000 - main_y 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.002775s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.074668s 174.90/122.42 [9499 : 10594] 174.90/122.42 [9499 : 10595] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.076642s 174.90/122.42 Time used: 0.072886 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.092104s 174.90/122.42 Time used: 0.092098 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.168747s 174.90/122.42 Cost: 1; Total time: 0.164984 174.90/122.42 Quasi-ranking function: 50000 - main_x 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.003266s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.140793s 174.90/122.42 [9499 : 10599] 174.90/122.42 [9499 : 10600] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.080803s 174.90/122.42 Time used: 0.076155 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.101001s 174.90/122.42 Time used: 0.10099 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.181804s 174.90/122.42 Cost: 1; Total time: 0.177145 174.90/122.42 Quasi-ranking function: 50000 - main_x - main_y 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.003179s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.109121s 174.90/122.42 [9499 : 10604] 174.90/122.42 [9499 : 10605] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.083333s 174.90/122.42 Time used: 0.079891 174.90/122.42 Improving Solution with cost 1 ... 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetNextSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.128292s 174.90/122.42 Time used: 0.128287 174.90/122.42 174.90/122.42 LOG: SAT solveNonLinear - Elapsed time: 0.211625s 174.90/122.42 Cost: 1; Total time: 0.208178 174.90/122.42 Quasi-ranking function: 50000 - main_x - main_z 174.90/122.42 New Graphs: 174.90/122.42 Transitions: 174.90/122.42 main_x + main_y, main_y -> main_y + main_z, main_z -> main_x + main_y + main_z, rest remain the same}> 174.90/122.42 Variables: 174.90/122.42 main_x, main_y, main_z 174.90/122.42 Checking conditional termination of SCC {l2}... 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.003279s 174.90/122.42 174.90/122.42 LOG: CALL solveLinear 174.90/122.42 174.90/122.42 LOG: RETURN solveLinear - Elapsed time: 0.103754s 174.90/122.42 [9499 : 10609] 174.90/122.42 [9499 : 10610] 174.90/122.42 Solving with 1 template(s). 174.90/122.42 174.90/122.42 LOG: CALL solveNonLinearGetFirstSolution 174.90/122.42 174.90/122.42 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.075419s 174.90/122.42 Time used: 0.072763 174.90/122.42 174.90/122.42 [9499 : 10614] 174.90/122.42 [9499 : 10618] 174.90/122.42 Successful child: 10614 174.90/122.42 174.90/122.42 Program does NOT terminate 174.90/122.42 EOF