YES Solver Timeout: 4 Global Timeout: 60 No parsing errors! Init Location: 0 Transitions: undef1, oldX1^0 -> undef2, oldX2^0 -> undef3, oldX3^0 -> undef4, x0^0 -> (0 + undef1), x1^0 -> (0 + undef2), x2^0 -> (0 + undef3), x3^0 -> (0 + undef4)}> undef13, oldX1^0 -> undef14, oldX2^0 -> undef15, oldX3^0 -> undef16, x0^0 -> (0 + undef13), x1^0 -> (0 + undef14), x2^0 -> (0 + undef15), x3^0 -> (~(1) + undef16)}> undef37, oldX1^0 -> undef38, oldX2^0 -> undef39, oldX3^0 -> (0 + x3^0), oldX4^0 -> undef41, x0^0 -> (0 + undef37), x1^0 -> (0 + undef38), x2^0 -> (0 + undef39), x3^0 -> (0 + undef41)}> undef49, oldX1^0 -> undef50, oldX2^0 -> undef51, oldX3^0 -> (0 + x3^0), x0^0 -> (0 + undef49), x1^0 -> (0 + undef50), x2^0 -> (0 + undef51), x3^0 -> (0 + undef51)}> undef61, oldX1^0 -> undef62, oldX2^0 -> undef63, oldX3^0 -> (0 + x3^0), oldX4^0 -> undef65, x0^0 -> (0 + undef61), x1^0 -> (0 + undef62), x2^0 -> (~(8) + undef63), x3^0 -> (0 + undef65)}> undef73, oldX1^0 -> undef74, oldX2^0 -> undef75, oldX3^0 -> (0 + x3^0), oldX4^0 -> undef77, x0^0 -> (0 + undef73), x1^0 -> (0 + undef74), x2^0 -> (0 + undef75), x3^0 -> (0 + undef77)}> undef85, oldX1^0 -> undef86, oldX2^0 -> undef87, oldX3^0 -> (0 + x3^0), oldX4^0 -> undef89, x0^0 -> (0 + undef85), x1^0 -> (0 + undef86), x2^0 -> (0 + undef87), x3^0 -> (0 + undef89)}> undef97, oldX1^0 -> undef98, oldX2^0 -> (0 + x2^0), oldX3^0 -> (0 + x3^0), oldX4^0 -> undef101, x0^0 -> (0 + undef97), x1^0 -> (0 + undef98), x2^0 -> (0 + undef98), x3^0 -> (0 + undef101)}> (0 + x0^0), oldX1^0 -> (0 + x1^0), oldX2^0 -> (0 + x2^0), oldX3^0 -> (0 + x3^0), oldX4^0 -> undef113, oldX5^0 -> undef114, oldX6^0 -> undef115, oldX7^0 -> undef116, x0^0 -> (0 + undef113), x1^0 -> (0 + undef114), x2^0 -> (0 + undef115), x3^0 -> (0 + undef116)}> undef121, oldX1^0 -> undef122, oldX2^0 -> (0 + x2^0), oldX3^0 -> (0 + x3^0), oldX4^0 -> undef125, oldX5^0 -> undef126, x0^0 -> (0 + undef121), x1^0 -> (0 + undef122), x2^0 -> (0 + undef125), x3^0 -> (0 + undef126)}> undef133, oldX1^0 -> undef134, oldX2^0 -> (0 + x2^0), oldX3^0 -> (0 + x3^0), oldX4^0 -> undef137, oldX5^0 -> undef138, x0^0 -> (0 + undef133), x1^0 -> (0 + undef134), x2^0 -> (0 + undef137), x3^0 -> (0 + undef138)}> (0 + x0^0), oldX1^0 -> (0 + x1^0), oldX2^0 -> (0 + x2^0), oldX3^0 -> (0 + x3^0), oldX4^0 -> undef149, oldX5^0 -> undef150, oldX6^0 -> undef151, oldX7^0 -> undef152, x0^0 -> (0 + undef149), x1^0 -> (0 + undef150), x2^0 -> (0 + undef151), x3^0 -> (0 + undef152)}> undef157, oldX1^0 -> undef158, oldX2^0 -> (0 + x2^0), oldX3^0 -> (0 + x3^0), oldX4^0 -> undef161, oldX5^0 -> undef162, x0^0 -> (0 + undef157), x1^0 -> (0 + undef158), x2^0 -> (0 + undef161), x3^0 -> (0 + undef162)}> Fresh variables: undef1, undef2, undef3, undef4, undef13, undef14, undef15, undef16, undef37, undef38, undef39, undef41, undef49, undef50, undef51, undef61, undef62, undef63, undef65, undef73, undef74, undef75, undef77, undef85, undef86, undef87, undef89, undef97, undef98, undef101, undef113, undef114, undef115, undef116, undef121, undef122, undef125, undef126, undef133, undef134, undef137, undef138, undef149, undef150, undef151, undef152, undef157, undef158, undef161, undef162, Undef variables: undef1, undef2, undef3, undef4, undef13, undef14, undef15, undef16, undef37, undef38, undef39, undef41, undef49, undef50, undef51, undef61, undef62, undef63, undef65, undef73, undef74, undef75, undef77, undef85, undef86, undef87, undef89, undef97, undef98, undef101, undef113, undef114, undef115, undef116, undef121, undef122, undef125, undef126, undef133, undef134, undef137, undef138, undef149, undef150, undef151, undef152, undef157, undef158, undef161, undef162, Abstraction variables: Exit nodes: Accepting locations: Asserts: Preprocessed LLVMGraph Init Location: 0 Transitions: (0 + undef149), x1^0 -> (0 + undef150), x2^0 -> (0 + undef151), x3^0 -> (0 + undef152)}> (0 + undef49), x1^0 -> (0 + undef50), x2^0 -> (0 + undef51), x3^0 -> (0 + undef51)}> (0 + undef85), x1^0 -> (0 + undef86), x2^0 -> (0 + undef87), x3^0 -> (0 + undef89)}> (0 + undef113), x1^0 -> (0 + undef114), x2^0 -> (0 + undef115), x3^0 -> (0 + undef116)}> (0 + undef149), x1^0 -> (0 + undef150), x2^0 -> (0 + undef151), x3^0 -> (0 + undef152)}> (0 + undef49), x1^0 -> (0 + undef50), x2^0 -> (0 + undef51), x3^0 -> (0 + undef51)}> (0 + undef149), x1^0 -> (0 + undef150), x2^0 -> (0 + undef151), x3^0 -> (0 + undef152)}> (0 + undef49), x1^0 -> (0 + undef50), x2^0 -> (0 + undef51), x3^0 -> (0 + undef51)}> (0 + undef85), x1^0 -> (0 + undef86), x2^0 -> (0 + undef87), x3^0 -> (0 + undef89)}> (0 + undef149), x1^0 -> (0 + undef150), x2^0 -> (0 + undef151), x3^0 -> (0 + undef152)}> (0 + undef49), x1^0 -> (0 + undef50), x2^0 -> (0 + undef51), x3^0 -> (0 + undef51)}> (0 + undef85), x1^0 -> (0 + undef86), x2^0 -> (0 + undef87), x3^0 -> (0 + undef89)}> (0 + undef113), x1^0 -> (0 + undef114), x2^0 -> (0 + undef115), x3^0 -> (0 + undef116)}> (0 + undef149), x1^0 -> (0 + undef150), x2^0 -> (0 + undef151), x3^0 -> (0 + undef152)}> (0 + undef49), x1^0 -> (0 + undef50), x2^0 -> (0 + undef51), x3^0 -> (0 + undef51)}> (0 + undef85), x1^0 -> (0 + undef86), x2^0 -> (0 + undef87), x3^0 -> (0 + undef89)}> (0 + undef113), x1^0 -> (0 + undef114), x2^0 -> (0 + undef115), x3^0 -> (0 + undef116)}> (0 + undef149), x1^0 -> (0 + undef150), x2^0 -> (0 + undef151), x3^0 -> (0 + undef152)}> (0 + undef149), x1^0 -> (0 + undef150), x2^0 -> (0 + undef151), x3^0 -> (0 + undef152)}> (0 + undef13), x1^0 -> (0 + undef14), x2^0 -> (0 + undef15), x3^0 -> (~(1) + undef16)}> (0 + undef149), x1^0 -> (0 + undef150), x2^0 -> (0 + undef151), x3^0 -> (0 + undef152)}> (0 + undef49), x1^0 -> (0 + undef50), x2^0 -> (0 + undef51), x3^0 -> (0 + undef51)}> (0 + undef85), x1^0 -> (0 + undef86), x2^0 -> (0 + undef87), x3^0 -> (0 + undef89)}> Fresh variables: undef1, undef2, undef3, undef4, undef13, undef14, undef15, undef16, undef37, undef38, undef39, undef41, undef49, undef50, undef51, undef61, undef62, undef63, undef65, undef73, undef74, undef75, undef77, undef85, undef86, undef87, undef89, undef97, undef98, undef101, undef113, undef114, undef115, undef116, undef121, undef122, undef125, undef126, undef133, undef134, undef137, undef138, undef149, undef150, undef151, undef152, undef157, undef158, undef161, undef162, Undef variables: undef1, undef2, undef3, undef4, undef13, undef14, undef15, undef16, undef37, undef38, undef39, undef41, undef49, undef50, undef51, undef61, undef62, undef63, undef65, undef73, undef74, undef75, undef77, undef85, undef86, undef87, undef89, undef97, undef98, undef101, undef113, undef114, undef115, undef116, undef121, undef122, undef125, undef126, undef133, undef134, undef137, undef138, undef149, undef150, undef151, undef152, undef157, undef158, undef161, undef162, Abstraction variables: Exit nodes: Accepting locations: Asserts: ************************************************************* ******************************************************************************************* *********************** WORKING TRANSITION SYSTEM (DAG) *********************** ******************************************************************************************* Init Location: 0 Graph 0: Transitions: Variables: Graph 1: Transitions: undef85, x1^0 -> undef86, x2^0 -> undef87, x3^0 -> undef89, rest remain the same}> Variables: x0^0, x1^0, x2^0, x3^0 Graph 2: Transitions: undef13, x1^0 -> undef14, x2^0 -> undef15, x3^0 -> -1 + undef16, rest remain the same}> Variables: x0^0, x1^0, x2^0, x3^0 Graph 3: Transitions: Variables: Precedence: Graph 0 Graph 1 undef85, x1^0 -> undef86, x2^0 -> undef87, x3^0 -> undef89, rest remain the same}> undef85, x1^0 -> undef86, x2^0 -> undef87, x3^0 -> undef89, rest remain the same}> undef85, x1^0 -> undef86, x2^0 -> undef87, x3^0 -> undef89, rest remain the same}> undef85, x1^0 -> undef86, x2^0 -> undef87, x3^0 -> undef89, rest remain the same}> Graph 2 undef49, x1^0 -> undef50, x2^0 -> undef51, x3^0 -> undef51, rest remain the same}> undef49, x1^0 -> undef50, x2^0 -> undef51, x3^0 -> undef51, rest remain the same}> undef49, x1^0 -> undef50, x2^0 -> undef51, x3^0 -> undef51, rest remain the same}> undef49, x1^0 -> undef50, x2^0 -> undef51, x3^0 -> undef51, rest remain the same}> undef49, x1^0 -> undef50, x2^0 -> undef51, x3^0 -> undef51, rest remain the same}> undef49, x1^0 -> undef50, x2^0 -> undef51, x3^0 -> undef51, rest remain the same}> Graph 3 undef149, x1^0 -> undef150, x2^0 -> undef151, x3^0 -> undef152, rest remain the same}> undef113, x1^0 -> undef114, x2^0 -> undef115, x3^0 -> undef116, rest remain the same}> undef149, x1^0 -> undef150, x2^0 -> undef151, x3^0 -> undef152, rest remain the same}> undef149, x1^0 -> undef150, x2^0 -> undef151, x3^0 -> undef152, rest remain the same}> undef149, x1^0 -> undef150, x2^0 -> undef151, x3^0 -> undef152, rest remain the same}> undef113, x1^0 -> undef114, x2^0 -> undef115, x3^0 -> undef116, rest remain the same}> undef149, x1^0 -> undef150, x2^0 -> undef151, x3^0 -> undef152, rest remain the same}> undef113, x1^0 -> undef114, x2^0 -> undef115, x3^0 -> undef116, rest remain the same}> undef149, x1^0 -> undef150, x2^0 -> undef151, x3^0 -> undef152, rest remain the same}> undef149, x1^0 -> undef150, x2^0 -> undef151, x3^0 -> undef152, rest remain the same}> undef149, x1^0 -> undef150, x2^0 -> undef151, x3^0 -> undef152, rest remain the same}> Map Locations to Subgraph: ( 0 , 0 ) ( 1 , 2 ) ( 5 , 1 ) ( 9 , 3 ) ******************************************************************************************* ******************************** CHECKING ASSERTIONS ******************************** ******************************************************************************************* Proving termination of subgraph 0 Proving termination of subgraph 1 Checking unfeasibility... Time used: 0.004939 Checking conditional termination of SCC {l5}... LOG: CALL solveLinear LOG: RETURN solveLinear - Elapsed time: 0.001615s Ranking function: -2 + (1 / 8)*x2^0 New Graphs: Proving termination of subgraph 2 Checking unfeasibility... Time used: 0.006695 Checking conditional termination of SCC {l1}... LOG: CALL solveLinear LOG: RETURN solveLinear - Elapsed time: 0.001566s Ranking function: -2 + x3^0 New Graphs: Proving termination of subgraph 3 Analyzing SCC {l9}... No cycles found. Program Terminates