/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... ## 1 initial DP problem to solve. ## First, we try to decompose this problem into smaller problems. ## Round 1 [1 DP problem]: ## DP problem: Dependency pairs = [+^#(+(_0,_1),_2) -> +^#(_0,+(_1,_2)), +^#(+(_0,_1),_2) -> +^#(_1,_2), +^#(f(_0),f(_1)) -> +^#(_0,_1), +^#(f(_0),+(f(_1),_2)) -> +^#(f(+(_0,_1)),_2), +^#(f(_0),+(f(_1),_2)) -> +^#(_0,_1)] TRS = {+(+(_0,_1),_2) -> +(_0,+(_1,_2)), +(f(_0),f(_1)) -> f(+(_0,_1)), +(f(_0),+(f(_1),_2)) -> +(f(+(_0,_1)),_2)} ## Trying with homeomorphic embeddings... Failed! ## Trying with polynomial interpretations... Successfully decomposed the DP problem into 1 smaller problem to solve! ## Round 2 [1 DP problem]: ## DP problem: Dependency pairs = [+^#(+(_0,_1),_2) -> +^#(_0,+(_1,_2)), +^#(f(_0),f(_1)) -> +^#(_0,_1), +^#(f(_0),+(f(_1),_2)) -> +^#(f(+(_0,_1)),_2)] TRS = {+(+(_0,_1),_2) -> +(_0,+(_1,_2)), +(f(_0),f(_1)) -> f(+(_0,_1)), +(f(_0),+(f(_1),_2)) -> +(f(+(_0,_1)),_2)} ## Trying with homeomorphic embeddings... Failed! ## Trying with polynomial interpretations... Successfully decomposed the DP problem into 1 smaller problem to solve! ## Round 3 [1 DP problem]: ## DP problem: Dependency pairs = [+^#(+(_0,_1),_2) -> +^#(_0,+(_1,_2))] TRS = {+(+(_0,_1),_2) -> +(_0,+(_1,_2)), +(f(_0),f(_1)) -> f(+(_0,_1)), +(f(_0),+(f(_1),_2)) -> +(f(+(_0,_1)),_2)} ## Trying with homeomorphic embeddings... Failed! ## Trying with polynomial interpretations... The constraints are satisfied by the polynomials: {f(_0):[_0], +(_0,_1):[_0 * _1], +^#(_0,_1):[_0]} for all instantiations of the variables with values greater than or equal to mu = 2. 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