YES Solver Timeout: 4 Global Timeout: 300 Maximum number of concurrent processes: 900 ******************************************************************************************* *********************** UNPROCESSED TRANSITION SYSTEMS PER FUNCTION *********************** ******************************************************************************************* List of LLVMGraphs + assumeNodes + staticAssertNodes [1] : +++++++++++++++++++++++++++++++ main +++++++++++++++++++++++++++++++ + + Init Location: 0 Transitions: 0, main_i -> ¿functionCall(__VERIFIER_nondet_int), main_j -> ¿functionCall(__VERIFIER_nondet_int), main_k -> ¿functionCall(__VERIFIER_nondet_int), main_tmp -> ¿functionCall(__VERIFIER_nondet_int), main_c -> 0}> main_i, main_i -> main_j, main_j -> (main_tmp + 1), main_k -> (main_k - 1), main_c -> (main_c + 1)}> 0}> Fresh variables: Undef variables: Abstraction variables: Exit nodes: Accepting locations: Asserts: + Assume Nodes [0]: ++++++++++++++++++++++++++++++++++++++++++++++++ + Static Assert Nodes [0]: +++++++++++++++++++++++++++++++++++++++++ + After preprocess (paralelization): ++++++++++++++++++++++++++++++ Init Location: 0 Transitions: 0}> ¿functionCall(__VERIFIER_nondet_int)}> varCall_1}> ¿functionCall(__VERIFIER_nondet_int)}> varCall_2}> ¿functionCall(__VERIFIER_nondet_int)}> varCall_3}> ¿functionCall(__VERIFIER_nondet_int)}> varCall_4, main_c -> 0}> main_i, main_i -> main_j, main_j -> (main_tmp + 1), main_k -> (main_k - 1), main_c -> (main_c + 1)}> 0}> Fresh variables: Undef variables: Abstraction variables: Exit nodes: 7, Accepting locations: Asserts: + + +++++++++++++++++++++++++++++++ main +++++++++++++++++++++++++++++++ Function Return and Parameters Information [2 functions]: function name: __VERIFIER_nondet_int [1 return + 0 parameters] demangled: __VERIFIER_nondet_int __VERIFIER_nondet_int__func_return_ [function result] : int function name: main [1 return + 0 parameters] demangled: main main__func_return_ [function result] : int AST Ident Scanner Information [7 idents]: __VERIFIER_nondet_int | function | [integer, ()] | | main | function | [integer, ()] | c | local variable | integer | | i | local variable | integer | | j | local variable | integer | | k | local variable | integer | | tmp | local variable | integer | | Main function: main Preprocessed LLVMGraph Init Location: 0 Transitions: (main_c + 1), main_i -> main_j, main_j -> (main_i + 1), main_k -> (main_k - 1)}> Fresh variables: undef5, undef6, undef7, undef8, Undef variables: undef5, undef6, undef7, undef8, Abstraction variables: Exit nodes: 7, Accepting locations: Asserts: ************************************************************* ******************************************************************************************* *********************** WORKING TRANSITION SYSTEM (DAG) *********************** ******************************************************************************************* Init Location: 0 Graph 0: Transitions: Variables: Graph 1: Transitions: 1 + main_c, main_i -> main_j, main_j -> 1 + main_i, main_k -> -1 + main_k, rest remain the same}> Variables: main_c, main_i, main_j, main_k Graph 2: Transitions: Variables: Precedence: Graph 0 Graph 1 Graph 2 Map Locations to Subgraph: ( 0 , 0 ) ( 2 , 1 ) ( 7 , 2 ) ******************************************************************************************* ******************************** CHECKING ASSERTIONS ******************************** ******************************************************************************************* Proving termination of subgraph 0 Proving termination of subgraph 1 Checking unfeasibility... Time used: 0.001339 Checking conditional termination of SCC {l2}... LOG: CALL solveLinear LOG: RETURN solveLinear - Elapsed time: 0.000438s Ranking function: 50 + (~(1) / 2)*main_i + (~(1) / 2)*main_j + (1 / 2)*main_k New Graphs: Proving termination of subgraph 2 Analyzing SCC {l7}... No cycles found. Program Terminates