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