0.00/0.03 YES 0.00/0.03 0.00/0.03 Solver Timeout: 4 0.00/0.03 Global Timeout: 300 0.00/0.03 Maximum number of concurrent processes: 900 0.00/0.03 ******************************************************************************************* 0.00/0.03 *********************** UNPROCESSED TRANSITION SYSTEMS PER FUNCTION *********************** 0.00/0.03 ******************************************************************************************* 0.00/0.03 0.00/0.03 0.00/0.03 List of LLVMGraphs + assumeNodes + staticAssertNodes [1] : 0.00/0.03 0.00/0.03 +++++++++++++++++++++++++++++++ main +++++++++++++++++++++++++++++++ 0.00/0.03 + + 0.00/0.03 Init Location: 0 0.00/0.03 Transitions: 0.00/0.03 0, main_x -> ¿functionCall(__VERIFIER_nondet_int), main_y -> ¿functionCall(__VERIFIER_nondet_int), main_res -> 0}> 0.00/0.03 0.00/0.03 0.00/0.03 main_x}> 0.00/0.03 0.00/0.03 main_y}> 0.00/0.03 0.00/0.03 0.00/0.03 0.00/0.03 0.00/0.03 (main_y + 1), main_res -> (main_res + 1)}> 0.00/0.03 0.00/0.03 0.00/0.03 main_x}> 0.00/0.03 0.00/0.03 main_y}> 0.00/0.03 0.00/0.03 0.00/0.03 0}> 0.00/0.03 0.00/0.03 Fresh variables: 0.00/0.03 0.00/0.03 Undef variables: 0.00/0.03 0.00/0.03 Abstraction variables: 0.00/0.03 0.00/0.03 Exit nodes: 0.00/0.03 0.00/0.03 Accepting locations: 0.00/0.03 0.00/0.03 Asserts: 0.00/0.03 0.00/0.03 + Assume Nodes [0]: ++++++++++++++++++++++++++++++++++++++++++++++++ 0.00/0.03 0.00/0.03 + Static Assert Nodes [0]: +++++++++++++++++++++++++++++++++++++++++ 0.00/0.03 0.00/0.03 + After preprocess (paralelization): ++++++++++++++++++++++++++++++ 0.00/0.03 0.00/0.03 Init Location: 0 0.00/0.03 Transitions: 0.00/0.03 0}> 0.00/0.03 ¿functionCall(__VERIFIER_nondet_int)}> 0.00/0.03 varCall_1}> 0.00/0.03 ¿functionCall(__VERIFIER_nondet_int)}> 0.00/0.03 varCall_2, main_res -> 0}> 0.00/0.03 0.00/0.03 0.00/0.03 main_x}> 0.00/0.03 0.00/0.03 main_y}> 0.00/0.03 0.00/0.03 0.00/0.03 0.00/0.03 0.00/0.03 (main_y + 1), main_res -> (main_res + 1)}> 0.00/0.03 0.00/0.03 0.00/0.03 main_x}> 0.00/0.03 0.00/0.03 main_y}> 0.00/0.03 0.00/0.03 0.00/0.03 0}> 0.00/0.03 0.00/0.03 Fresh variables: 0.00/0.03 0.00/0.03 Undef variables: 0.00/0.03 0.00/0.03 Abstraction variables: 0.00/0.03 0.00/0.03 Exit nodes: 0.00/0.03 16, 0.00/0.03 Accepting locations: 0.00/0.03 0.00/0.03 Asserts: 0.00/0.03 0.00/0.03 + + 0.00/0.03 +++++++++++++++++++++++++++++++ main +++++++++++++++++++++++++++++++ 0.00/0.03 0.00/0.03 0.00/0.03 Function Return and Parameters Information [2 functions]: 0.00/0.03 function name: __VERIFIER_nondet_int [1 return + 0 parameters] demangled: __VERIFIER_nondet_int 0.00/0.03 __VERIFIER_nondet_int__func_return_ [function result] : int 0.00/0.03 function name: main [1 return + 0 parameters] demangled: main 0.00/0.04 main__func_return_ [function result] : int 0.00/0.04 0.00/0.04 0.00/0.04 AST Ident Scanner Information [6 idents]: 0.00/0.04 __VERIFIER_nondet_int | function | [integer, ()] | | 0.00/0.04 main | function | [integer, ()] | 0.00/0.04 x | local variable | integer | | 0.00/0.04 y | local variable | integer | | 0.00/0.04 res | local variable | integer | | 0.00/0.04 min | local variable | integer | | 0.00/0.04 0.00/0.04 Main function: main 0.00/0.04 Preprocessed LLVMGraph 0.00/0.04 Init Location: 0 0.00/0.04 Transitions: 0.00/0.04 undef3}> 0.00/0.04 undef4}> 0.00/0.04 (main_y + 1), main_res -> (main_res + 1), main_min -> main_x}> 0.00/0.04 (main_y + 1), main_res -> (main_res + 1), main_min -> (main_y + 1)}> 0.00/0.04 0.00/0.04 main_y)> 0.00/0.04 0.00/0.04 Fresh variables: 0.00/0.04 undef3, undef4, 0.00/0.04 0.00/0.04 Undef variables: 0.00/0.04 undef3, undef4, 0.00/0.04 0.00/0.04 Abstraction variables: 0.00/0.04 0.00/0.04 Exit nodes: 0.00/0.04 16, 0.00/0.04 Accepting locations: 0.00/0.04 0.00/0.04 Asserts: 0.00/0.04 0.00/0.04 ************************************************************* 0.00/0.04 ******************************************************************************************* 0.00/0.04 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 0.00/0.04 ******************************************************************************************* 0.00/0.04 0.00/0.04 Init Location: 0 0.00/0.04 Graph 0: 0.00/0.04 Transitions: 0.00/0.04 Variables: 0.00/0.04 0.00/0.04 Graph 1: 0.00/0.04 Transitions: 0.00/0.04 1 + main_y, main_res -> 1 + main_res, main_min -> main_x, rest remain the same}> 0.00/0.04 1 + main_y, main_res -> 1 + main_res, main_min -> 1 + main_y, rest remain the same}> 0.00/0.04 Variables: 0.00/0.04 main_x, main_y, main_res, main_min 0.00/0.04 0.00/0.04 Graph 2: 0.00/0.04 Transitions: 0.00/0.04 Variables: 0.00/0.04 0.00/0.04 Precedence: 0.00/0.04 Graph 0 0.00/0.04 0.00/0.04 Graph 1 0.00/0.04 undef3, rest remain the same}> 0.00/0.04 undef4, rest remain the same}> 0.00/0.04 0.00/0.04 Graph 2 0.00/0.04 0.00/0.04 0.00/0.04 0.00/0.04 Map Locations to Subgraph: 0.00/0.04 ( 0 , 0 ) 0.00/0.04 ( 7 , 1 ) 0.00/0.04 ( 16 , 2 ) 0.00/0.04 0.00/0.04 ******************************************************************************************* 0.00/0.04 ******************************** CHECKING ASSERTIONS ******************************** 0.00/0.04 ******************************************************************************************* 0.00/0.04 0.00/0.04 Proving termination of subgraph 0 0.00/0.04 Proving termination of subgraph 1 0.00/0.04 Checking unfeasibility... 0.00/0.04 Time used: 0.006095 0.00/0.04 0.00/0.04 Checking conditional termination of SCC {l7}... 0.00/0.04 0.00/0.04 LOG: CALL solveLinear 0.00/0.04 0.00/0.04 LOG: RETURN solveLinear - Elapsed time: 0.001514s 0.00/0.04 Ranking function: -1 + 3*main_x - 3*main_y 0.00/0.04 New Graphs: 0.00/0.04 Transitions: 0.00/0.04 1 + main_y, main_res -> 1 + main_res, main_min -> main_x, rest remain the same}> 0.00/0.04 Variables: 0.00/0.04 main_x, main_y, main_res, main_min 0.00/0.04 Checking conditional termination of SCC {l7}... 0.00/0.04 0.00/0.04 LOG: CALL solveLinear 0.00/0.04 0.00/0.04 LOG: RETURN solveLinear - Elapsed time: 0.000732s 0.00/0.04 Ranking function: -main_y + main_min 0.00/0.04 New Graphs: 0.00/0.04 Proving termination of subgraph 2 0.00/0.04 Analyzing SCC {l16}... 0.00/0.04 No cycles found. 0.00/0.04 0.00/0.04 Program Terminates 0.00/0.04 EOF