(set-info :source |A tight rhombus without a feasible integer solution. This benchmark is designed to be hard for the algorithm by Dillig, Dillig, and Aiken. Authors: The SMTInterpol team|) (set-info :category "crafted") (set-info :status sat) (set-logic QF_UFLIRA) (declare-fun x () Int) (declare-fun y () Real) (assert (and (<= 0.0 (- (* 27300000.0 (to_real x)) (* 24500001.0 y))) (<= (- (* 27300000.0 (to_real x)) (* 24500001.0 y)) 99999.0) (<= 1.0 (- (* 27300001.0 (to_real x)) (* 24500000.0 y))) (<= (- (* 27300001.0 (to_real x)) (* 24500000.0 y)) 100000.0))) (assert (< (- y (to_real (to_int y))) 0.0244901632653061224490)) (check-sat) (exit)