/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 = [*^#(O(_0),_1) -> *^#(_0,_1), *^#(I(_0),_1) -> *^#(_0,_1)] TRS = {O(0) -> 0, +(0,_0) -> _0, +(_0,0) -> _0, +(O(_0),O(_1)) -> O(+(_0,_1)), +(O(_0),I(_1)) -> I(+(_0,_1)), +(I(_0),O(_1)) -> I(+(_0,_1)), +(I(_0),I(_1)) -> O(+(+(_0,_1),I(0))), *(0,_0) -> 0, *(_0,0) -> 0, *(O(_0),_1) -> O(*(_0,_1)), *(I(_0),_1) -> +(O(*(_0,_1)),_1)} ## Trying with homeomorphic embeddings... Success! This DP problem is finite. ## DP problem: Dependency pairs = [+^#(O(_0),O(_1)) -> +^#(_0,_1), +^#(O(_0),I(_1)) -> +^#(_0,_1), +^#(I(_0),O(_1)) -> +^#(_0,_1), +^#(I(_0),I(_1)) -> +^#(_0,_1), +^#(I(_0),I(_1)) -> +^#(+(_0,_1),I(0))] TRS = {O(0) -> 0, +(0,_0) -> _0, +(_0,0) -> _0, +(O(_0),O(_1)) -> O(+(_0,_1)), +(O(_0),I(_1)) -> I(+(_0,_1)), +(I(_0),O(_1)) -> I(+(_0,_1)), +(I(_0),I(_1)) -> O(+(+(_0,_1),I(0))), *(0,_0) -> 0, *(_0,0) -> 0, *(O(_0),_1) -> O(*(_0,_1)), *(I(_0),_1) -> +(O(*(_0,_1)),_1)} ## 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 = [+^#(I(_0),O(_1)) -> +^#(_0,_1), +^#(O(_0),O(_1)) -> +^#(_0,_1), +^#(O(_0),I(_1)) -> +^#(_0,_1)] TRS = {O(0) -> 0, +(0,_0) -> _0, +(_0,0) -> _0, +(O(_0),O(_1)) -> O(+(_0,_1)), +(O(_0),I(_1)) -> I(+(_0,_1)), +(I(_0),O(_1)) -> I(+(_0,_1)), +(I(_0),I(_1)) -> O(+(+(_0,_1),I(0))), *(0,_0) -> 0, *(_0,0) -> 0, *(O(_0),_1) -> O(*(_0,_1)), *(I(_0),_1) -> +(O(*(_0,_1)),_1)} ## 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