0.496 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.418 * * * [progress]: [2/2] Setting up program.
0.428 * [progress]: [Phase 2 of 3] Improving.
0.432 * [simplify]: Simplifying:
  (+ (- (* x (/ 1.0 (tan B)))) (* (/ F (sin B)) (pow (+ (+ (* F F) 2.0) (* 2.0 x)) (- (/ 1.0 2.0)))))
0.433 * * [simplify]: Extracting # 0 : cost  0
0.434 * * [simplify]: Extracting # 1 : cost  0
0.434 * * [simplify]: Extracting # 2 : cost  0
0.434 * * [simplify]: Extracting # 3 : cost  0
0.434 * * [simplify]: Extracting # 4 : cost  0
0.434 * * [simplify]: Extracting # 5 : cost  0
0.434 * * [simplify]: Extracting # 6 : cost  0
0.434 * * [simplify]: Extracting # 7 : cost  0
0.434 * * [simplify]: Extracting # 8 : cost  0
0.434 * * [simplify]: Extracting # 9 : cost  0
0.434 * * [simplify]: iteration  0 :  20  enodes  (cost  27 )
0.447 * * [simplify]: Extracting # 0 : cost  0
0.447 * * [simplify]: Extracting # 1 : cost  0
0.447 * * [simplify]: Extracting # 2 : cost  0
0.447 * * [simplify]: Extracting # 3 : cost  0
0.447 * * [simplify]: Extracting # 4 : cost  0
0.447 * * [simplify]: Extracting # 5 : cost  0
0.447 * * [simplify]: Extracting # 6 : cost  0
0.447 * * [simplify]: iteration  1 :  43  enodes  (cost  26 )
0.465 * * [simplify]: Extracting # 0 : cost  0
0.465 * * [simplify]: Extracting # 1 : cost  0
0.465 * * [simplify]: Extracting # 2 : cost  0
0.465 * * [simplify]: Extracting # 3 : cost  0
0.465 * * [simplify]: Extracting # 4 : cost  0
0.466 * * [simplify]: iteration  2 :  91  enodes  (cost  24 )
0.540 * * [simplify]: Extracting # 0 : cost  0
0.540 * * [simplify]: Extracting # 1 : cost  0
0.541 * * [simplify]: Extracting # 2 : cost  0
0.541 * * [simplify]: Extracting # 3 : cost  0
0.541 * * [simplify]: Extracting # 4 : cost  0
0.542 * * [simplify]: iteration  3 :  169  enodes  (cost  24 )
0.594 * * [simplify]: Extracting # 0 : cost  0
0.595 * * [simplify]: Extracting # 1 : cost  0
0.595 * * [simplify]: Extracting # 2 : cost  0
0.595 * * [simplify]: Extracting # 3 : cost  0
0.596 * * [simplify]: Extracting # 4 : cost  0
0.596 * * [simplify]: iteration  4 :  366  enodes  (cost  24 )
0.832 * * [simplify]: Extracting # 0 : cost  0
0.834 * * [simplify]: Extracting # 1 : cost  0
0.836 * * [simplify]: Extracting # 2 : cost  0
0.837 * * [simplify]: Extracting # 3 : cost  0
0.839 * * [simplify]: Extracting # 4 : cost  0
0.840 * * [simplify]: Extracting # 5 : cost  0
0.842 * * [simplify]: iteration  5 :  915  enodes  (cost  24 )
2.374 * * [simplify]: Extracting # 0 : cost  0
2.381 * * [simplify]: Extracting # 1 : cost  0
2.386 * * [simplify]: Extracting # 2 : cost  0
2.391 * * [simplify]: Extracting # 3 : cost  0
2.396 * * [simplify]: Extracting # 4 : cost  0
2.402 * * [simplify]: Extracting # 5 : cost  0
2.407 * * [simplify]: iteration  6 :  3219  enodes  (cost  24 )
4.078 * * [simplify]: Extracting # 0 : cost  0
4.094 * * [simplify]: Extracting # 1 : cost  0
4.104 * * [simplify]: Extracting # 2 : cost  0
4.113 * * [simplify]: Extracting # 3 : cost  0
4.122 * * [simplify]: Extracting # 4 : cost  0
4.131 * * [simplify]: iteration done:  5001  enodes  (cost  24 )
4.132 * [simplify]: Simplified to:
  (fma (pow (fma 2.0 x (fma F F 2.0)) (- (/ 1.0 2.0))) (/ F (sin B)) (- (* x (/ 1.0 (tan B)))))
4.146 * * [progress]: iteration 1 / 4
4.146 * * * [progress]: picking best candidate
4.162 * * * * [pick]: Picked  #<alt (λ (F B x) (fma (pow (fma 2.0 x (fma F F 2.0)) (- (/ 1.0 2.0))) (/ F (sin B)) (- (* x (/ 1.0 (tan B))))))>
4.162 * * * [progress]: localizing error
4.234 * * * [progress]: generating rewritten candidates
4.234 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
4.252 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
4.252 * * * * [progress]: [ 3 / 4 ] rewriting at (2 3 1)
4.290 * * * * [progress]: [ 4 / 4 ] rewriting at (2 3 1 2)
4.314 * * * [progress]: generating series expansions
4.314 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
4.324 * [backup-simplify]: Simplify (pow (fma 2.0 x (fma F F 2.0)) (- (/ 1.0 2.0))) into (pow (fma 2.0 x (fma F F 2.0)) (- 0.5))
4.324 * [approximate]: Taking taylor expansion of (pow (fma 2.0 x (fma F F 2.0)) (- 0.5)) in (x F) around 0
4.325 * [taylor]: Taking taylor expansion of (pow (fma 2.0 x (fma F F 2.0)) (- 0.5)) in F
4.325 * [taylor]: Taking taylor expansion of (exp (* (- 0.5) (log (fma 2.0 x (fma F F 2.0))))) in F
4.325 * [taylor]: Taking taylor expansion of (* (- 0.5) (log (fma 2.0 x (fma F F 2.0)))) in F
4.325 * [taylor]: Taking taylor expansion of (- 0.5) in F
4.325 * [taylor]: Taking taylor expansion of 0.5 in F
4.325 * [backup-simplify]: Simplify 0.5 into 0.5
4.325 * [taylor]: Taking taylor expansion of (log (fma 2.0 x (fma F F 2.0))) in F
4.325 * [taylor]: Taking taylor expansion of (fma 2.0 x (fma F F 2.0)) in F
4.328 * [taylor]: Rewrote expression to (+ (* 2.0 x) (fma F F 2.0))
4.328 * [taylor]: Taking taylor expansion of (* 2.0 x) in F
4.328 * [taylor]: Taking taylor expansion of 2.0 in F
4.328 * [backup-simplify]: Simplify 2.0 into 2.0
4.328 * [taylor]: Taking taylor expansion of x in F
4.328 * [backup-simplify]: Simplify x into x
4.328 * [taylor]: Taking taylor expansion of (fma F F 2.0) in F
4.328 * [taylor]: Rewrote expression to (+ (* F F) 2.0)
4.328 * [taylor]: Taking taylor expansion of (* F F) in F
4.328 * [taylor]: Taking taylor expansion of F in F
4.328 * [backup-simplify]: Simplify 0 into 0
4.328 * [backup-simplify]: Simplify 1 into 1
4.328 * [taylor]: Taking taylor expansion of F in F
4.328 * [backup-simplify]: Simplify 0 into 0
4.328 * [backup-simplify]: Simplify 1 into 1
4.328 * [taylor]: Taking taylor expansion of 2.0 in F
4.328 * [backup-simplify]: Simplify 2.0 into 2.0
4.329 * [backup-simplify]: Simplify (* 2.0 x) into (* 2.0 x)
4.330 * [backup-simplify]: Simplify (* 0 0) into 0
4.331 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
4.332 * [backup-simplify]: Simplify (+ (* 2.0 x) 2.0) into (+ (* 2.0 x) 2.0)
4.332 * [backup-simplify]: Simplify (log (+ (* 2.0 x) 2.0)) into (log (+ (* 2.0 x) 2.0))
4.333 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
4.333 * [backup-simplify]: Simplify (* (- 0.5) (log (+ (* 2.0 x) 2.0))) into (* -0.5 (log (+ (* 2.0 x) 2.0)))
4.334 * [backup-simplify]: Simplify (exp (* -0.5 (log (+ (* 2.0 x) 2.0)))) into (pow (+ (* 2.0 x) 2.0) -0.5)
4.334 * [taylor]: Taking taylor expansion of (pow (fma 2.0 x (fma F F 2.0)) (- 0.5)) in x
4.334 * [taylor]: Taking taylor expansion of (exp (* (- 0.5) (log (fma 2.0 x (fma F F 2.0))))) in x
4.334 * [taylor]: Taking taylor expansion of (* (- 0.5) (log (fma 2.0 x (fma F F 2.0)))) in x
4.334 * [taylor]: Taking taylor expansion of (- 0.5) in x
4.334 * [taylor]: Taking taylor expansion of 0.5 in x
4.334 * [backup-simplify]: Simplify 0.5 into 0.5
4.334 * [taylor]: Taking taylor expansion of (log (fma 2.0 x (fma F F 2.0))) in x
4.334 * [taylor]: Taking taylor expansion of (fma 2.0 x (fma F F 2.0)) in x
4.334 * [taylor]: Rewrote expression to (+ (* 2.0 x) (fma F F 2.0))
4.334 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
4.334 * [taylor]: Taking taylor expansion of 2.0 in x
4.334 * [backup-simplify]: Simplify 2.0 into 2.0
4.334 * [taylor]: Taking taylor expansion of x in x
4.334 * [backup-simplify]: Simplify 0 into 0
4.334 * [backup-simplify]: Simplify 1 into 1
4.334 * [taylor]: Taking taylor expansion of (fma F F 2.0) in x
4.335 * [taylor]: Rewrote expression to (+ (* F F) 2.0)
4.335 * [taylor]: Taking taylor expansion of (* F F) in x
4.335 * [taylor]: Taking taylor expansion of F in x
4.335 * [backup-simplify]: Simplify F into F
4.335 * [taylor]: Taking taylor expansion of F in x
4.335 * [backup-simplify]: Simplify F into F
4.335 * [taylor]: Taking taylor expansion of 2.0 in x
4.335 * [backup-simplify]: Simplify 2.0 into 2.0
4.336 * [backup-simplify]: Simplify (* 2.0 0) into 0