/export/starexec/sandbox2/solver/bin/starexec_run_default /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES ** BEGIN proof argument ** All the DP problems were proved finite. As all the involved DP processors are sound, the TRS under analysis terminates. ** END proof argument ** ** BEGIN proof description ** ## Searching for a generalized rewrite rule (a rule whose right-hand side contains a variable that does not occur in the left-hand side)... No generalized rewrite rule found! ## Applying the DP framework... ## 4 initial DP problems to solve. ## First, we try to decompose these problems into smaller problems. ## Round 1 [4 DP problems]: ## DP problem: Dependency pairs = [max^#(g(g(g(_0,_1),_2),u)) -> max^#(g(g(_0,_1),_2))] TRS = {f(_0,nil) -> g(nil,_0), f(_0,g(_1,_2)) -> g(f(_0,_1),_2), ++(_0,nil) -> _0, ++(_0,g(_1,_2)) -> g(++(_0,_1),_2), null(nil) -> true, null(g(_0,_1)) -> false, mem(nil,_0) -> false, mem(g(_0,_1),_2) -> or(=(_1,_2),mem(_0,_2)), mem(_0,max(_0)) -> not(null(_0)), max(g(g(nil,_0),_1)) -> max'(_0,_1), max(g(g(g(_0,_1),_2),u)) -> max'(max(g(g(_0,_1),_2)),u)} ## Trying with homeomorphic embeddings... Success! This DP problem is finite. ## DP problem: Dependency pairs = [mem^#(g(_0,_1),_2) -> mem^#(_0,_2)] TRS = {f(_0,nil) -> g(nil,_0), f(_0,g(_1,_2)) -> g(f(_0,_1),_2), ++(_0,nil) -> _0, ++(_0,g(_1,_2)) -> g(++(_0,_1),_2), null(nil) -> true, null(g(_0,_1)) -> false, mem(nil,_0) -> false, mem(g(_0,_1),_2) -> or(=(_1,_2),mem(_0,_2)), mem(_0,max(_0)) -> not(null(_0)), max(g(g(nil,_0),_1)) -> max'(_0,_1), max(g(g(g(_0,_1),_2),u)) -> max'(max(g(g(_0,_1),_2)),u)} ## Trying with homeomorphic embeddings... Success! This DP problem is finite. ## DP problem: Dependency pairs = [++^#(_0,g(_1,_2)) -> ++^#(_0,_1)] TRS = {f(_0,nil) -> g(nil,_0), f(_0,g(_1,_2)) -> g(f(_0,_1),_2), ++(_0,nil) -> _0, ++(_0,g(_1,_2)) -> g(++(_0,_1),_2), null(nil) -> true, null(g(_0,_1)) -> false, mem(nil,_0) -> false, mem(g(_0,_1),_2) -> or(=(_1,_2),mem(_0,_2)), mem(_0,max(_0)) -> not(null(_0)), max(g(g(nil,_0),_1)) -> max'(_0,_1), max(g(g(g(_0,_1),_2),u)) -> max'(max(g(g(_0,_1),_2)),u)} ## Trying with homeomorphic embeddings... Success! This DP problem is finite. ## DP problem: Dependency pairs = [f^#(_0,g(_1,_2)) -> f^#(_0,_1)] TRS = {f(_0,nil) -> g(nil,_0), f(_0,g(_1,_2)) -> g(f(_0,_1),_2), ++(_0,nil) -> _0, ++(_0,g(_1,_2)) -> g(++(_0,_1),_2), null(nil) -> true, null(g(_0,_1)) -> false, mem(nil,_0) -> false, mem(g(_0,_1),_2) -> or(=(_1,_2),mem(_0,_2)), mem(_0,max(_0)) -> not(null(_0)), max(g(g(nil,_0),_1)) -> max'(_0,_1), max(g(g(g(_0,_1),_2),u)) -> max'(max(g(g(_0,_1),_2)),u)} ## Trying with homeomorphic embeddings... Success! This DP problem is finite. ## All the DP problems were proved finite. As all the involved DP processors are sound, the TRS under analysis terminates. Proof run on Linux version 3.10.0-1160.25.1.el7.x86_64 for amd64 using Java version 1.8.0_292 ** END proof description ** Total number of generated unfolded rules = 0