0.00/0.00 YES 0.00/0.00 0.00/0.00 0.00/0.00 Succeeded in reading "/export/starexec/sandbox/benchmark/theBenchmark.trs". 0.00/0.00 (CONDITIONTYPE ORIENTED) 0.00/0.00 (VAR x y) 0.00/0.00 (RULES 0.00/0.00 g(a) -> c(b) 0.00/0.00 b -> f(a) 0.00/0.00 f(x) -> x | g(x) == c(y) 0.00/0.00 ) 0.00/0.00 (COMMENT doi:10.1016/j.jlamp.2015.06.001 [152] Example 3 submitted by: Raul Gutierrez and Salvador Lucas) 0.00/0.00 0.00/0.00 No "->="-rules. 0.00/0.00 0.00/0.00 Decomposed conditions if possible. 0.00/0.00 (CONDITIONTYPE ORIENTED) 0.00/0.00 (VAR x y) 0.00/0.00 (RULES 0.00/0.00 g(a) -> c(b) 0.00/0.00 b -> f(a) 0.00/0.00 f(x) -> x | g(x) == c(y) 0.00/0.00 ) 0.00/0.00 (COMMENT doi:10.1016/j.jlamp.2015.06.001 [152] Example 3 submitted by: Raul Gutierrez and Salvador Lucas) 0.00/0.00 0.00/0.00 Removed infeasible rules as much as possible. 0.00/0.00 (CONDITIONTYPE ORIENTED) 0.00/0.00 (VAR x y) 0.00/0.00 (RULES 0.00/0.00 g(a) -> c(b) 0.00/0.00 b -> f(a) 0.00/0.00 f(x) -> x | g(x) == c(y) 0.00/0.00 ) 0.00/0.00 (COMMENT doi:10.1016/j.jlamp.2015.06.001 [152] Example 3 submitted by: Raul Gutierrez and Salvador Lucas) 0.00/0.00 0.00/0.00 Try to disprove confluence of the following (C)TRS: 0.00/0.00 (CONDITIONTYPE ORIENTED) 0.00/0.00 (VAR x y) 0.00/0.00 (RULES 0.00/0.00 g(a) -> c(b) 0.00/0.00 b -> f(a) 0.00/0.00 f(x) -> x | g(x) == c(y) 0.00/0.00 ) 0.00/0.00 (COMMENT doi:10.1016/j.jlamp.2015.06.001 [152] Example 3 submitted by: Raul Gutierrez and Salvador Lucas) 0.00/0.00 0.00/0.00 Failed either to apply SR and U for normal 1CTRSs to the above CTRS or to prove confluence of any converted TRSs. 0.00/0.00 0.00/0.00 Try to apply SR and U for 3DCTRSs to the above CTRS. 0.00/0.00 0.00/0.00 Succeeded in applying U for 3DCTRSs to the above CTRS. 0.00/0.00 U(R) = 0.00/0.00 (VAR x1 x2) 0.00/0.00 (RULES 0.00/0.00 g(a) -> c(b) 0.00/0.00 b -> f(a) 0.00/0.00 f(x1) -> u1(g(x1),x1) 0.00/0.00 u1(c(x2),x1) -> x1 0.00/0.00 ) 0.00/0.00 0.00/0.00 U for 3DCTRSs is sound for the above CTRS. 0.00/0.00 0.00/0.00 U(R) is confluent. 0.00/0.00 0.00/0.00 YES 0.00/0.00 EOF