YES Solver Timeout: 4 Global Timeout: 60 No parsing errors! Init Location: 0 Transitions: ~(1)) /\ ((undef2 - 201) <= arg1) /\ (arg1 > 0) /\ (undef1 > 1) /\ (undef2 > 201), par{arg1 -> undef1, arg2 -> undef2, arg3 -> arg2, arg4 -> 0, arg5 -> 0, arg6 -> 200, arg7 -> 200, arg8 -> undef8}> 0) /\ ((arg3 - 1) < arg3) /\ (arg1 >= undef17) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef17 > 0) /\ (undef18 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ (arg2 >= (arg7 + 2)) /\ ((arg6 + 2) <= arg2), par{arg8 -> undef16}> 0) /\ ((arg3 - 1) < arg3) /\ (arg1 >= undef19) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef19 > 0) /\ (undef20 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg6 + 2) <= arg2) /\ (arg2 >= (arg7 + 2)) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef24)) >= 0) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef24)) < 2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef25)) < 2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef25)) >= 0), par{arg1 -> undef19, arg2 -> undef20, arg3 -> (arg3 - 1), arg6 -> undef24, arg7 -> undef25, arg8 -> undef26}> 0) /\ (arg2 > 0) /\ (undef36 > 0) /\ (undef35 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg7 + 2) <= arg2) /\ ((arg6 + 2) <= arg2) /\ (1 = arg3), par{arg3 -> 1, arg8 -> undef34}> 0) /\ (arg2 > 0) /\ (undef39 > 0) /\ (undef40 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg6 + 2) <= arg2) /\ ((arg7 + 2) <= arg2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef42)) >= 0) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef42)) < 2) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef41)) < 2) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef41)) >= 0) /\ (1 = arg3), par{arg1 -> 1, arg2 -> 0, arg3 -> undef39, arg4 -> undef40, arg5 -> undef41, arg6 -> undef42, arg7 -> arg6, arg8 -> arg7}> 0) /\ ((arg3 - 1) < arg3) /\ (undef53 <= arg2) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef54 > 0) /\ (undef53 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg7 + 2) <= arg2) /\ ((arg6 + 2) <= arg2), par{arg8 -> undef52}> 0) /\ ((arg3 - 1) < arg3) /\ (undef58 <= arg2) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef57 > 0) /\ (undef58 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg6 + 2) <= arg2) /\ ((arg7 + 2) <= arg2) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef59)) >= 0) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef59)) < 2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef60)) < 2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef60)) >= 0), par{arg1 -> arg3, arg2 -> (arg3 - 1), arg3 -> undef57, arg4 -> undef58, arg5 -> undef59, arg6 -> undef60, arg7 -> arg6, arg8 -> arg7}> 0) /\ (undef63 <= arg3) /\ (undef64 <= arg4) /\ (arg3 > 0) /\ (arg4 > 0) /\ (undef63 > 0) /\ (undef64 > 0) /\ ((arg5 + 2) <= arg3) /\ ((arg6 + 2) <= arg3) /\ ((arg8 + 2) <= arg4) /\ ((arg7 + 2) <= arg4), par{arg1 -> undef63, arg2 -> undef64, arg3 -> arg2, arg4 -> arg5, arg5 -> arg6, arg6 -> arg7, arg7 -> arg8, arg8 -> undef70}> undef71, arg2 -> undef72, arg3 -> undef73, arg4 -> undef74, arg5 -> undef75, arg6 -> undef76, arg7 -> undef77, arg8 -> undef78}> Fresh variables: undef1, undef2, undef8, undef16, undef17, undef18, undef19, undef20, undef24, undef25, undef26, undef34, undef35, undef36, undef39, undef40, undef41, undef42, undef52, undef53, undef54, undef57, undef58, undef59, undef60, undef63, undef64, undef70, undef71, undef72, undef73, undef74, undef75, undef76, undef77, undef78, Undef variables: undef1, undef2, undef8, undef16, undef17, undef18, undef19, undef20, undef24, undef25, undef26, undef34, undef35, undef36, undef39, undef40, undef41, undef42, undef52, undef53, undef54, undef57, undef58, undef59, undef60, undef63, undef64, undef70, undef71, undef72, undef73, undef74, undef75, undef76, undef77, undef78, Abstraction variables: Exit nodes: Accepting locations: Asserts: Preprocessed LLVMGraph Init Location: 0 Transitions: ~(1)) /\ ((undef2 - 201) <= undef71) /\ (undef71 > 0) /\ (undef1 > 1) /\ (undef2 > 201)> 0) /\ ((arg3 - 1) < arg3) /\ (arg1 >= undef17) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef17 > 0) /\ (undef18 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ (arg2 >= (arg7 + 2)) /\ ((arg6 + 2) <= arg2) /\ (arg3 > 0) /\ ((arg3 - 1) < arg3) /\ (arg1 >= undef19) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef19 > 0) /\ (undef20 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg6 + 2) <= arg2) /\ (arg2 >= (arg7 + 2)) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef24)) >= 0) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef24)) < 2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef25)) < 2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef25)) >= 0), par{arg1 -> undef19, arg2 -> undef20, arg3 -> (arg3 - 1), arg6 -> undef24, arg7 -> undef25}> 0) /\ ((arg3 - 1) < arg3) /\ (arg1 >= undef17) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef17 > 0) /\ (undef18 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ (arg2 >= (arg7 + 2)) /\ ((arg6 + 2) <= arg2) /\ (undef40 <= arg2) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef39 > 0) /\ (undef40 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg6 + 2) <= arg2) /\ ((arg7 + 2) <= arg2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef42)) >= 0) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef42)) < 2) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef41)) < 2) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef41)) >= 0) /\ (1 = arg3) /\ (0 < 1) /\ (1 > 0) /\ (undef63 <= undef39) /\ (undef64 <= undef40) /\ (undef39 > 0) /\ (undef40 > 0) /\ (undef63 > 0) /\ (undef64 > 0) /\ ((undef41 + 2) <= undef39) /\ ((undef42 + 2) <= undef39) /\ ((arg7 + 2) <= undef40) /\ ((arg6 + 2) <= undef40), par{arg1 -> undef63, arg2 -> undef64, arg3 -> 0, arg4 -> undef41, arg5 -> undef42, arg6 -> arg6, arg7 -> arg7}> 0) /\ ((arg3 - 1) < arg3) /\ (arg1 >= undef17) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef17 > 0) /\ (undef18 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ (arg2 >= (arg7 + 2)) /\ ((arg6 + 2) <= arg2) /\ (arg3 > 0) /\ ((arg3 - 1) < arg3) /\ (undef58 <= arg2) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef57 > 0) /\ (undef58 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg6 + 2) <= arg2) /\ ((arg7 + 2) <= arg2) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef59)) >= 0) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef59)) < 2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef60)) < 2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef60)) >= 0) /\ ((arg3 - 1) < arg3) /\ (arg3 > 0) /\ (undef63 <= undef57) /\ (undef64 <= undef58) /\ (undef57 > 0) /\ (undef58 > 0) /\ (undef63 > 0) /\ (undef64 > 0) /\ ((undef59 + 2) <= undef57) /\ ((undef60 + 2) <= undef57) /\ ((arg7 + 2) <= undef58) /\ ((arg6 + 2) <= undef58), par{arg1 -> undef63, arg2 -> undef64, arg3 -> (arg3 - 1), arg4 -> undef59, arg5 -> undef60, arg6 -> arg6, arg7 -> arg7}> 0) /\ (arg2 > 0) /\ (undef36 > 0) /\ (undef35 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg7 + 2) <= arg2) /\ ((arg6 + 2) <= arg2) /\ (1 = arg3) /\ (1 > 0) /\ ((1 - 1) < 1) /\ (arg1 >= undef19) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef19 > 0) /\ (undef20 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg6 + 2) <= arg2) /\ (arg2 >= (arg7 + 2)) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef24)) >= 0) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef24)) < 2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef25)) < 2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef25)) >= 0), par{arg1 -> undef19, arg2 -> undef20, arg3 -> (1 - 1), arg6 -> undef24, arg7 -> undef25}> 0) /\ (arg2 > 0) /\ (undef36 > 0) /\ (undef35 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg7 + 2) <= arg2) /\ ((arg6 + 2) <= arg2) /\ (1 = arg3) /\ (undef40 <= arg2) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef39 > 0) /\ (undef40 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg6 + 2) <= arg2) /\ ((arg7 + 2) <= arg2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef42)) >= 0) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef42)) < 2) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef41)) < 2) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef41)) >= 0) /\ (1 = 1) /\ (0 < 1) /\ (1 > 0) /\ (undef63 <= undef39) /\ (undef64 <= undef40) /\ (undef39 > 0) /\ (undef40 > 0) /\ (undef63 > 0) /\ (undef64 > 0) /\ ((undef41 + 2) <= undef39) /\ ((undef42 + 2) <= undef39) /\ ((arg7 + 2) <= undef40) /\ ((arg6 + 2) <= undef40), par{arg1 -> undef63, arg2 -> undef64, arg3 -> 0, arg4 -> undef41, arg5 -> undef42, arg6 -> arg6, arg7 -> arg7}> 0) /\ (arg2 > 0) /\ (undef36 > 0) /\ (undef35 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg7 + 2) <= arg2) /\ ((arg6 + 2) <= arg2) /\ (1 = arg3) /\ (1 > 0) /\ ((1 - 1) < 1) /\ (undef58 <= arg2) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef57 > 0) /\ (undef58 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg6 + 2) <= arg2) /\ ((arg7 + 2) <= arg2) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef59)) >= 0) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef59)) < 2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef60)) < 2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef60)) >= 0) /\ ((1 - 1) < 1) /\ (1 > 0) /\ (undef63 <= undef57) /\ (undef64 <= undef58) /\ (undef57 > 0) /\ (undef58 > 0) /\ (undef63 > 0) /\ (undef64 > 0) /\ ((undef59 + 2) <= undef57) /\ ((undef60 + 2) <= undef57) /\ ((arg7 + 2) <= undef58) /\ ((arg6 + 2) <= undef58), par{arg1 -> undef63, arg2 -> undef64, arg3 -> (1 - 1), arg4 -> undef59, arg5 -> undef60, arg6 -> arg6, arg7 -> arg7}> 0) /\ ((arg3 - 1) < arg3) /\ (undef53 <= arg2) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef54 > 0) /\ (undef53 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg7 + 2) <= arg2) /\ ((arg6 + 2) <= arg2) /\ (arg3 > 0) /\ ((arg3 - 1) < arg3) /\ (arg1 >= undef19) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef19 > 0) /\ (undef20 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg6 + 2) <= arg2) /\ (arg2 >= (arg7 + 2)) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef24)) >= 0) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef24)) < 2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef25)) < 2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef25)) >= 0), par{arg1 -> undef19, arg2 -> undef20, arg3 -> (arg3 - 1), arg6 -> undef24, arg7 -> undef25}> 0) /\ ((arg3 - 1) < arg3) /\ (undef53 <= arg2) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef54 > 0) /\ (undef53 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg7 + 2) <= arg2) /\ ((arg6 + 2) <= arg2) /\ (undef40 <= arg2) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef39 > 0) /\ (undef40 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg6 + 2) <= arg2) /\ ((arg7 + 2) <= arg2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef42)) >= 0) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef42)) < 2) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef41)) < 2) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef41)) >= 0) /\ (1 = arg3) /\ (0 < 1) /\ (1 > 0) /\ (undef63 <= undef39) /\ (undef64 <= undef40) /\ (undef39 > 0) /\ (undef40 > 0) /\ (undef63 > 0) /\ (undef64 > 0) /\ ((undef41 + 2) <= undef39) /\ ((undef42 + 2) <= undef39) /\ ((arg7 + 2) <= undef40) /\ ((arg6 + 2) <= undef40), par{arg1 -> undef63, arg2 -> undef64, arg3 -> 0, arg4 -> undef41, arg5 -> undef42, arg6 -> arg6, arg7 -> arg7}> 0) /\ ((arg3 - 1) < arg3) /\ (undef53 <= arg2) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef54 > 0) /\ (undef53 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg7 + 2) <= arg2) /\ ((arg6 + 2) <= arg2) /\ (arg3 > 0) /\ ((arg3 - 1) < arg3) /\ (undef58 <= arg2) /\ (arg1 > 0) /\ (arg2 > 0) /\ (undef57 > 0) /\ (undef58 > 0) /\ ((arg4 + 2) <= arg1) /\ ((arg5 + 2) <= arg1) /\ ((arg6 + 2) <= arg2) /\ ((arg7 + 2) <= arg2) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef59)) >= 0) /\ (((((arg4 + arg5) + arg6) - arg7) - (2 * undef59)) < 2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef60)) < 2) /\ (((((arg6 + arg7) + arg5) - arg4) - (2 * undef60)) >= 0) /\ ((arg3 - 1) < arg3) /\ (arg3 > 0) /\ (undef63 <= undef57) /\ (undef64 <= undef58) /\ (undef57 > 0) /\ (undef58 > 0) /\ (undef63 > 0) /\ (undef64 > 0) /\ ((undef59 + 2) <= undef57) /\ ((undef60 + 2) <= undef57) /\ ((arg7 + 2) <= undef58) /\ ((arg6 + 2) <= undef58), par{arg1 -> undef63, arg2 -> undef64, arg3 -> (arg3 - 1), arg4 -> undef59, arg5 -> undef60, arg6 -> arg6, arg7 -> arg7}> Fresh variables: undef1, undef2, undef8, undef16, undef17, undef18, undef19, undef20, undef24, undef25, undef26, undef34, undef35, undef36, undef39, undef40, undef41, undef42, undef52, undef53, undef54, undef57, undef58, undef59, undef60, undef63, undef64, undef70, undef71, undef72, undef73, undef74, undef75, undef76, undef77, undef78, Undef variables: undef1, undef2, undef8, undef16, undef17, undef18, undef19, undef20, undef24, undef25, undef26, undef34, undef35, undef36, undef39, undef40, undef41, undef42, undef52, undef53, undef54, undef57, undef58, undef59, undef60, undef63, undef64, undef70, undef71, undef72, undef73, undef74, undef75, undef76, undef77, undef78, Abstraction variables: Exit nodes: Accepting locations: Asserts: ************************************************************* ******************************************************************************************* *********************** WORKING TRANSITION SYSTEM (DAG) *********************** ******************************************************************************************* Init Location: 0 Graph 0: Transitions: Variables: Graph 1: Transitions: undef19, arg2 -> undef20, arg3 -> -1 + arg3, arg6 -> undef24, arg7 -> undef25, rest remain the same}> undef63, arg2 -> undef64, arg3 -> 0, arg4 -> undef41, arg5 -> undef42, rest remain the same}> undef63, arg2 -> undef64, arg3 -> -1 + arg3, arg4 -> undef59, arg5 -> undef60, rest remain the same}> undef19, arg2 -> undef20, arg3 -> 0, arg6 -> undef24, arg7 -> undef25, rest remain the same}> undef63, arg2 -> undef64, arg3 -> 0, arg4 -> undef41, arg5 -> undef42, rest remain the same}> undef63, arg2 -> undef64, arg3 -> 0, arg4 -> undef59, arg5 -> undef60, rest remain the same}> undef19, arg2 -> undef20, arg3 -> -1 + arg3, arg6 -> undef24, arg7 -> undef25, rest remain the same}> undef63, arg2 -> undef64, arg3 -> 0, arg4 -> undef41, arg5 -> undef42, rest remain the same}> undef63, arg2 -> undef64, arg3 -> -1 + arg3, arg4 -> undef59, arg5 -> undef60, rest remain the same}> Variables: arg1, arg2, arg3, arg4, arg5, arg6, arg7 Precedence: Graph 0 Graph 1 Map Locations to Subgraph: ( 0 , 0 ) ( 2 , 1 ) ******************************************************************************************* ******************************** CHECKING ASSERTIONS ******************************** ******************************************************************************************* Proving termination of subgraph 0 Proving termination of subgraph 1 Checking unfeasibility... Time used: 0.22519 Checking conditional termination of SCC {l2}... LOG: CALL solveLinear LOG: RETURN solveLinear - Elapsed time: 0.226921s Ranking function: -1 + arg3 New Graphs: Program Terminates