15.219 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.184 * * * [progress]: [2/2] Setting up program.
0.190 * [progress]: [Phase 2 of 3] Improving.
0.190 * [simplify]: Simplifying:
  (/ (+ 2.0 (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (- (cos x) (cos y)))) (* 3.0 (+ (+ 1.0 (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (* (/ (- 3.0 (sqrt 5.0)) 2.0) (cos y)))))
0.190 * [simplify]: Sending expressions to egg_math:
 (/ (+ h1 (* (* (* (sqrt h1) (- (sin h4) (/ (sin h0) h6))) (- (sin h0) (/ (sin h4) h6))) (- (cos h4) (cos h0)))) (* h3 (+ (+ h5 (* (/ (- (sqrt h2) h5) h1) (cos h4))) (* (/ (- h3 (sqrt h2)) h1) (cos h0)))))
0.192 * * [simplify]: iteration  0 :  74  enodes  (cost  30 )
0.194 * * [simplify]: iteration  1 :  193  enodes  (cost  27 )
0.197 * * [simplify]: iteration  2 :  704  enodes  (cost  27 )
0.209 * * [simplify]: iteration  3 :  2994  enodes  (cost  27 )
0.244 * * [simplify]: iteration  4 :  5001  enodes  (cost  27 )
0.250 * * [progress]: iteration 1 / 4
0.250 * * * [progress]: picking best candidate
0.261 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ 2.0 (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (- (cos x) (cos y)))) (* 3.0 (+ (+ 1.0 (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (* (/ (- 3.0 (sqrt 5.0)) 2.0) (cos y))))))>
0.261 * * * [progress]: localizing error
0.298 * * * [progress]: generating rewritten candidates
0.298 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2)
0.307 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2 1 1)
0.315 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1)
0.375 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1 2)