0.00/0.20 YES 0.00/0.20 0.00/0.21 Solver Timeout: 4 0.00/0.21 Global Timeout: 300 0.00/0.21 Maximum number of concurrent processes: 900 0.00/0.21 ******************************************************************************************* 0.00/0.21 *********************** UNPROCESSED TRANSITION SYSTEMS PER FUNCTION *********************** 0.00/0.21 ******************************************************************************************* 0.00/0.21 0.00/0.21 0.00/0.21 List of LLVMGraphs + assumeNodes + staticAssertNodes [1] : 0.00/0.21 0.00/0.21 +++++++++++++++++++++++++++++++ main +++++++++++++++++++++++++++++++ 0.00/0.21 + + 0.00/0.21 Init Location: 0 0.00/0.21 Transitions: 0.00/0.21 0, main_x -> ¿functionCall(__VERIFIER_nondet_int), main_c -> 1}> 0.00/0.21 0.00/0.21 0))> 0.00/0.21 0)> 0.00/0.21 100)> 0.00/0.21 100))> 0.00/0.21 (main_x - 10), main_c -> (main_c - 1)}> 0.00/0.21 0.00/0.21 (main_x + 11), main_c -> (main_c + 1)}> 0.00/0.21 0.00/0.21 0.00/0.21 0}> 0.00/0.21 0.00/0.21 Fresh variables: 0.00/0.21 0.00/0.21 Undef variables: 0.00/0.21 0.00/0.21 Abstraction variables: 0.00/0.21 0.00/0.21 Exit nodes: 0.00/0.21 0.00/0.21 Accepting locations: 0.00/0.21 0.00/0.21 Asserts: 0.00/0.21 0.00/0.21 + Assume Nodes [0]: ++++++++++++++++++++++++++++++++++++++++++++++++ 0.00/0.21 0.00/0.21 + Static Assert Nodes [0]: +++++++++++++++++++++++++++++++++++++++++ 0.00/0.21 0.00/0.21 + After preprocess (paralelization): ++++++++++++++++++++++++++++++ 0.00/0.21 0.00/0.21 Init Location: 0 0.00/0.21 Transitions: 0.00/0.21 0}> 0.00/0.21 ¿functionCall(__VERIFIER_nondet_int)}> 0.00/0.21 varCall_1, main_c -> 1}> 0.00/0.21 0.00/0.21 0)> 0.00/0.21 0))> 0.00/0.21 100)> 0.00/0.21 100))> 0.00/0.21 (main_x - 10), main_c -> (main_c - 1)}> 0.00/0.21 0.00/0.21 (main_x + 11), main_c -> (main_c + 1)}> 0.00/0.21 0.00/0.21 0.00/0.21 0}> 0.00/0.21 0.00/0.21 Fresh variables: 0.00/0.21 0.00/0.21 Undef variables: 0.00/0.21 0.00/0.21 Abstraction variables: 0.00/0.21 0.00/0.21 Exit nodes: 0.00/0.21 10, 0.00/0.21 Accepting locations: 0.00/0.21 0.00/0.21 Asserts: 0.00/0.21 0.00/0.21 + + 0.00/0.21 +++++++++++++++++++++++++++++++ main +++++++++++++++++++++++++++++++ 0.00/0.21 0.00/0.21 0.00/0.21 Function Return and Parameters Information [2 functions]: 0.00/0.21 function name: __VERIFIER_nondet_int [1 return + 0 parameters] demangled: __VERIFIER_nondet_int 0.00/0.21 __VERIFIER_nondet_int__func_return_ [function result] : int 0.00/0.21 function name: main [1 return + 0 parameters] demangled: main 0.00/0.21 main__func_return_ [function result] : int 0.00/0.21 0.00/0.21 0.00/0.21 AST Ident Scanner Information [4 idents]: 0.00/0.21 __VERIFIER_nondet_int | function | [integer, ()] | | 0.00/0.21 main | function | [integer, ()] | 0.00/0.21 x | local variable | integer | | 0.00/0.21 c | local variable | integer | | 0.00/0.21 0.00/0.21 Main function: main 0.00/0.21 Preprocessed LLVMGraph 0.00/0.21 Init Location: 0 0.00/0.21 Transitions: 0.00/0.21 0.00/0.21 0) /\ (main_x > 100), par{main_x -> (main_x - 10), main_c -> (main_c - 1)}> 0.00/0.21 0) /\ not((main_x > 100)), par{main_x -> (main_x + 11), main_c -> (main_c + 1)}> 0.00/0.21 0))> 0.00/0.21 0.00/0.21 Fresh variables: 0.00/0.21 undef2, 0.00/0.21 0.00/0.21 Undef variables: 0.00/0.21 undef2, 0.00/0.21 0.00/0.21 Abstraction variables: 0.00/0.21 0.00/0.21 Exit nodes: 0.00/0.21 10, 0.00/0.21 Accepting locations: 0.00/0.21 0.00/0.21 Asserts: 0.00/0.21 0.00/0.21 ************************************************************* 0.00/0.21 ******************************************************************************************* 0.00/0.21 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 0.00/0.21 ******************************************************************************************* 0.00/0.21 0.00/0.21 Init Location: 0 0.00/0.21 Graph 0: 0.00/0.21 Transitions: 0.00/0.21 Variables: 0.00/0.21 0.00/0.21 Graph 1: 0.00/0.21 Transitions: 0.00/0.21 -10 + main_x, main_c -> -1 + main_c, rest remain the same}> 0.00/0.21 11 + main_x, main_c -> 1 + main_c, rest remain the same}> 0.00/0.21 Variables: 0.00/0.21 main_x, main_c 0.00/0.21 0.00/0.21 Graph 2: 0.00/0.21 Transitions: 0.00/0.21 Variables: 0.00/0.21 0.00/0.21 Precedence: 0.00/0.21 Graph 0 0.00/0.21 0.00/0.21 Graph 1 0.00/0.21 0.00/0.21 0.00/0.21 Graph 2 0.00/0.21 0.00/0.21 0.00/0.21 Map Locations to Subgraph: 0.00/0.21 ( 0 , 0 ) 0.00/0.21 ( 2 , 1 ) 0.00/0.21 ( 10 , 2 ) 0.00/0.21 0.00/0.21 ******************************************************************************************* 0.00/0.21 ******************************** CHECKING ASSERTIONS ******************************** 0.00/0.21 ******************************************************************************************* 0.00/0.21 0.00/0.21 Proving termination of subgraph 0 0.00/0.21 Proving termination of subgraph 1 0.00/0.21 Checking unfeasibility... 0.00/0.21 Time used: 0.18037 0.00/0.21 0.00/0.21 Checking conditional termination of SCC {l2}... 0.00/0.21 0.00/0.21 LOG: CALL solveLinear 0.00/0.21 0.00/0.21 LOG: RETURN solveLinear - Elapsed time: 0.001527s 0.00/0.21 Ranking function: 9270 - 103*main_x + 1030*main_c 0.00/0.21 New Graphs: 0.00/0.21 Transitions: 0.00/0.21 -10 + main_x, main_c -> -1 + main_c, rest remain the same}> 0.00/0.21 Variables: 0.00/0.21 main_x, main_c 0.00/0.21 Checking conditional termination of SCC {l2}... 0.00/0.21 0.00/0.21 LOG: CALL solveLinear 0.00/0.21 0.00/0.21 LOG: RETURN solveLinear - Elapsed time: 0.000637s 0.00/0.21 Ranking function: (~(101) / 10) + (1 / 10)*main_x 0.00/0.21 New Graphs: 0.00/0.21 Proving termination of subgraph 2 0.00/0.21 Analyzing SCC {l10}... 0.00/0.21 No cycles found. 0.00/0.21 0.00/0.21 Program Terminates 0.00/0.21 EOF