5.433 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.061 * * * [progress]: [2/2] Setting up program.
0.063 * [progress]: [Phase 2 of 3] Improving.
0.063 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (+ 1.0 x))
0.065 * * [simplify]: iteration  0 :  5  enodes  (cost  2 )
0.067 * * [simplify]: iteration  1 :  5  enodes  (cost  2 )
0.067 * [simplify]: Simplified to:
   (log (+ 1.0 x))
0.067 * * [progress]: iteration 1 / 4
0.067 * * * [progress]: picking best candidate
0.069 * * * * [pick]: Picked  #<alt (λ (x) (log (+ 1.0 x)))>
0.069 * * * [progress]: localizing error
0.076 * * * [progress]: generating rewritten candidates
0.076 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.079 * * * [progress]: generating series expansions
0.079 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.079 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0
0.079 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.079 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of 1.0 in x
0.080 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.080 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.080 * [taylor]: Taking taylor expansion of 1.0 in x
0.093 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.093 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.093 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.093 * [taylor]: Taking taylor expansion of x in x
0.093 * [taylor]: Taking taylor expansion of 1.0 in x
0.094 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.094 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [taylor]: Taking taylor expansion of 1.0 in x
0.107 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.107 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.107 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.107 * [taylor]: Taking taylor expansion of 1.0 in x
0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.108 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.108 * [taylor]: Taking taylor expansion of 1.0 in x
0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.123 * * * [progress]: simplifying candidates
0.124 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (log (+ 1.0 x)))
  (log1p (log (+ 1.0 x)))
  (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (log (cbrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log 1)
  (log (+ 1.0 x))
  (log 1)
  (log (+ 1.0 x))
  (log (+ (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (- 1.0 x))
  (log (+ 1.0 x))
  (log (log (+ 1.0 x)))
  (exp (log (+ 1.0 x)))
  (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))
  (cbrt (log (+ 1.0 x)))
  (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x))))
  (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x))))
0.127 * * [simplify]: iteration  0 :  131  enodes  (cost  99 )
0.129 * * [simplify]: iteration  1 :  363  enodes  (cost  89 )
0.135 * * [simplify]: iteration  2 :  1292  enodes  (cost  86 )
0.162 * * [simplify]: iteration  3 :  5002  enodes  (cost  81 )
0.163 * [simplify]: Simplified to:
   (expm1 (log (+ 1.0 x)))
  (log1p (log (+ 1.0 x)))
  (* 2 (log (cbrt (+ 1.0 x))))
  (log (cbrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  0
  (log (+ 1.0 x))
  0
  (log (+ 1.0 x))
  (log (+ (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (- 1.0 x))
  (log (+ 1.0 x))
  (log (log (+ 1.0 x)))
  (+ 1.0 x)
  (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))
  (cbrt (log (+ 1.0 x)))
  (pow (log (+ 1.0 x)) 3)
  (sqrt (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (fma (/ 1 x) (- 1.0 (/ 0.5 x)) (log x))
  (fma (/ 1 x) (- 1.0 (/ 0.5 x)) (log x))
0.163 * * * [progress]: adding candidates to table
0.202 * * [progress]: iteration 2 / 4
0.202 * * * [progress]: picking best candidate
0.206 * * * * [pick]: Picked  #<alt (λ (x) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))>
0.206 * * * [progress]: localizing error
0.215 * * * [progress]: generating rewritten candidates
0.216 * * * * [progress]: [ 1 / 1 ] rewriting at (2 3 2)
0.242 * * * [progress]: generating series expansions
0.242 * * * * [progress]: [ 1 / 1 ] generating series at (2 3 2)
0.243 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in (x) around 0
0.243 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
0.243 * [taylor]: Taking taylor expansion of 1/2 in x
0.243 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
0.243 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.243 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
0.243 * [taylor]: Taking taylor expansion of 1.0 in x
0.243 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
0.243 * [taylor]: Taking taylor expansion of 1/2 in x
0.243 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
0.244 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
0.244 * [taylor]: Taking taylor expansion of 1.0 in x
0.264 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
0.264 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
0.264 * [taylor]: Taking taylor expansion of 1/2 in x
0.264 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
0.264 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.264 * [taylor]: Taking taylor expansion of x in x
0.264 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
0.264 * [taylor]: Taking taylor expansion of 1.0 in x
0.266 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
0.266 * [taylor]: Taking taylor expansion of 1/2 in x
0.266 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
0.266 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
0.266 * [taylor]: Taking taylor expansion of 1.0 in x
0.282 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
0.282 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
0.282 * [taylor]: Taking taylor expansion of 1/2 in x
0.282 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
0.282 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.282 * [taylor]: Taking taylor expansion of x in x
0.282 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
0.282 * [taylor]: Taking taylor expansion of 1.0 in x
0.283 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
0.283 * [taylor]: Taking taylor expansion of 1/2 in x
0.283 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
0.283 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.283 * [taylor]: Taking taylor expansion of x in x
0.283 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
0.283 * [taylor]: Taking taylor expansion of 1.0 in x
0.298 * * * [progress]: simplifying candidates
0.300 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log1p (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2)))
  (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2)))
  (+ (log 1/2) (- (* (log x) 2) (log (pow 1.0 2))))
  (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2)))
  (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2)))
  (+ (log 1/2) (- (* (log x) 2) (log (pow 1.0 2))))
  (+ (log 1/2) (- (log (pow x 2)) (* (log 1.0) 2)))
  (+ (log 1/2) (- (log (pow x 2)) (* (log 1.0) 2)))
  (+ (log 1/2) (- (log (pow x 2)) (log (pow 1.0 2))))
  (+ (log 1/2) (log (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (exp (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* (* (* 1/2 1/2) 1/2) (/ (* (* (pow x 2) (pow x 2)) (pow x 2)) (* (* (pow 1.0 2) (pow 1.0 2)) (pow 1.0 2))))
  (* (* (* 1/2 1/2) 1/2) (* (* (/ (pow x 2) (pow 1.0 2)) (/ (pow x 2) (pow 1.0 2))) (/ (pow x 2) (pow 1.0 2))))
  (* (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* (* (* 1/2 (/ (pow x 2) (pow 1.0 2))) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 1/2) (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 1/2) (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) 1.0))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) 1.0))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ x (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ x (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ x (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ x (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ x (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) 1.0))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) 1.0))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) 1.0))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) 1.0))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
  (* 1/2 (* (cbrt (/ (pow x 2) (pow 1.0 2))) (cbrt (/ (pow x 2) (pow 1.0 2)))))
  (* 1/2 (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow 1 2)))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) 1.0))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) 1))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (pow (sqrt x) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow (sqrt x) 2) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow (sqrt x) 2) (pow 1 2)))
  (* 1/2 (/ (pow (sqrt x) 2) 1.0))
  (* 1/2 (/ (pow (sqrt x) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow (sqrt x) 2) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow (sqrt x) 2) 1))
  (* 1/2 (/ (pow (sqrt x) 2) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (pow 1 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow 1 2) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow 1 2) (pow 1 2)))
  (* 1/2 (/ (pow 1 2) 1.0))
  (* 1/2 (/ (pow 1 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow 1 2) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow 1 2) 1))
  (* 1/2 (/ (pow 1 2) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ x (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ x (pow (sqrt 1.0) 2)))
  (* 1/2 (/ x (pow 1 2)))
  (* 1/2 (/ x 1.0))
  (* 1/2 (/ x (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ x (sqrt (pow 1.0 2))))
  (* 1/2 (/ x 1))
  (* 1/2 (/ x (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow 1 2)))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1.0))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (sqrt (pow x 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (sqrt (pow x 2)) (pow 1 2)))
  (* 1/2 (/ (sqrt (pow x 2)) 1.0))
  (* 1/2 (/ (sqrt (pow x 2)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (sqrt (pow x 2)) 1))
  (* 1/2 (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ 1 (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))
  (* 1/2 (/ 1 (pow 1 2)))
  (* 1/2 (/ 1 1.0))
  (* 1/2 (/ 1 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ 1 (sqrt (pow 1.0 2))))
  (* 1/2 (/ 1 1))
  (* 1/2 (/ 1 (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (pow x (/ 2 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow x (/ 2 2)) (pow 1 2)))
  (* 1/2 (/ (pow x (/ 2 2)) 1.0))
  (* 1/2 (/ (pow x (/ 2 2)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow x (/ 2 2)) 1))
  (* 1/2 (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
  (* 1/2 1)
  (* 1/2 (pow x 2))
  (* (cbrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* (sqrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
0.307 * * [simplify]: iteration  0 :  535  enodes  (cost  648 )
0.316 * * [simplify]: iteration  1 :  2311  enodes  (cost  536 )
0.350 * * [simplify]: iteration  2 :  5001  enodes  (cost  535 )
0.354 * [simplify]: Simplified to:
   (expm1 (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log1p (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (exp (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (pow (* 1/2 (/ (pow x 2) (pow 1.0 2))) 3)
  (pow (* 1/2 (/ (pow x 2) (pow 1.0 2))) 3)
  (* (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (pow (* 1/2 (/ (pow x 2) (pow 1.0 2))) 3)
  (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 1/2) (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 1/2) (sqrt (/ (pow x 2) (pow 1.0 2))))
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* x (sqrt 1/2)) (fabs 1.0))
  (/ (* x (sqrt 1/2)) (fabs 1.0))
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* x (sqrt 1/2)) (fabs 1.0))
  (/ (* x (sqrt 1/2)) (fabs 1.0))
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) (fabs 1.0))
  (/ (* (sqrt 1/2) (fabs x)) (fabs 1.0))
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* x (sqrt 1/2)) (fabs 1.0))
  (/ (* x (sqrt 1/2)) (fabs 1.0))
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (* 1/2 (* (cbrt (/ (pow x 2) (pow 1.0 2))) (cbrt (/ (pow x 2) (pow 1.0 2)))))
  (* (/ (fabs (/ x 1.0)) 1) 1/2)
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 2)) 1.0)
  (* (pow (* (cbrt x) (cbrt x)) 2) 1/2)
  (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 2)) 1.0)
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* (pow (* (cbrt x) (cbrt x)) 2) 1/2) (fabs 1.0))
  (* (pow (* (cbrt x) (cbrt x)) 2) 1/2)
  (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 2)) 1.0)
  (/ (* 1/2 x) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ (* 1/2 x) 1.0)
  (* x 1/2)
  (/ (* 1/2 x) 1.0)
  (/ (* 1/2 x) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))
  (/ (* x 1/2) (fabs 1.0))
  (* x 1/2)
  (/ (* 1/2 x) 1.0)
  (/ 1/2 (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ 1/2 1.0)
  1/2
  (/ 1/2 1.0)
  (/ 1/2 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))
  (/ 1/2 (sqrt (pow 1.0 2)))
  1/2
  (/ 1/2 1.0)
  (/ (* 1/2 x) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ (* 1/2 x) 1.0)
  (* x 1/2)
  (/ (* 1/2 x) 1.0)
  (/ (* 1/2 x) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))
  (/ (* x 1/2) (fabs 1.0))
  (* x 1/2)
  (/ (* 1/2 x) 1.0)
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0)
  (* (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1/2)
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0)
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (fabs 1.0))
  (* (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1/2)
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0)
  (/ (* 1/2 (fabs x)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ (* 1/2 (fabs x)) 1.0)
  (/ (fabs x) 2)
  (/ (* 1/2 (fabs x)) 1.0)
  (* (/ 1/2 (cbrt (pow 1.0 2))) (/ (fabs x) (cbrt (pow 1.0 2))))
  (/ (* 1/2 (fabs x)) (fabs 1.0))
  (/ (fabs x) 2)
  (/ (* 1/2 (fabs x)) 1.0)
  (/ 1/2 (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ 1/2 1.0)
  1/2
  (/ 1/2 1.0)
  (/ 1/2 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))
  (/ 1/2 (sqrt (pow 1.0 2)))
  1/2
  (/ 1/2 1.0)
  (/ (* 1/2 x) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ (* 1/2 x) 1.0)
  (* x 1/2)
  (/ (* 1/2 x) 1.0)
  (/ (* 1/2 x) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))
  (/ (* x 1/2) (fabs 1.0))
  (* x 1/2)
  (/ (* 1/2 x) 1.0)
  1/2
  (* 1/2 (pow x 2))
  (* (cbrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* (sqrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
0.355 * * * [progress]: adding candidates to table
0.569 * * [progress]: iteration 3 / 4
0.569 * * * [progress]: picking best candidate
0.571 * * * * [pick]: Picked  #<alt (λ (x) (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))))>
0.571 * * * [progress]: localizing error
0.579 * * * [progress]: generating rewritten candidates
0.579 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.582 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.586 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.599 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
0.606 * * * [progress]: generating series expansions
0.606 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.606 * [approximate]: Taking taylor expansion of (log (- 1.0 x)) in (x) around 0
0.606 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.606 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.606 * [taylor]: Taking taylor expansion of 1.0 in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.608 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.608 * [taylor]: Taking taylor expansion of 1.0 in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.620 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.620 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.621 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.621 * [taylor]: Taking taylor expansion of 1.0 in x
0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.622 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.622 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.622 * [taylor]: Taking taylor expansion of 1.0 in x
0.622 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.622 * [taylor]: Taking taylor expansion of x in x
0.636 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.636 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.636 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of 1.0 in x
0.637 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.637 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.637 * [taylor]: Taking taylor expansion of 1.0 in x
0.649 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.650 * [approximate]: Taking taylor expansion of (log (- 1.0 (pow x 2))) in (x) around 0
0.650 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow x 2))) in x
0.650 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.650 * [taylor]: Taking taylor expansion of 1.0 in x
0.650 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.650 * [taylor]: Taking taylor expansion of x in x
0.650 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow x 2))) in x
0.650 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.650 * [taylor]: Taking taylor expansion of 1.0 in x
0.650 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.650 * [taylor]: Taking taylor expansion of x in x
0.687 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in (x) around 0
0.687 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
0.687 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.687 * [taylor]: Taking taylor expansion of 1.0 in x
0.687 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.687 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
0.689 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.689 * [taylor]: Taking taylor expansion of 1.0 in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.689 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.723 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in (x) around 0
0.723 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
0.724 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.724 * [taylor]: Taking taylor expansion of 1.0 in x
0.724 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.724 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.724 * [taylor]: Taking taylor expansion of x in x
0.725 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
0.725 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.725 * [taylor]: Taking taylor expansion of 1.0 in x
0.725 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.725 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.765 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.766 * [approximate]: Taking taylor expansion of (- (log (- 1.0 (pow x 2))) (log (- 1.0 x))) in (x) around 0
0.766 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (pow x 2))) (log (- 1.0 x))) in x
0.766 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow x 2))) in x
0.766 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.766 * [taylor]: Taking taylor expansion of 1.0 in x
0.766 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.766 * [taylor]: Taking taylor expansion of x in x
0.766 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.766 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.766 * [taylor]: Taking taylor expansion of 1.0 in x
0.766 * [taylor]: Taking taylor expansion of x in x
0.767 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (pow x 2))) (log (- 1.0 x))) in x
0.767 * [taylor]: Taking taylor expansion of (log (- 1.0 (pow x 2))) in x
0.767 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.767 * [taylor]: Taking taylor expansion of 1.0 in x
0.767 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.767 * [taylor]: Taking taylor expansion of x in x
0.768 * [taylor]: Taking taylor expansion of (log (- 1.0 x)) in x
0.768 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.768 * [taylor]: Taking taylor expansion of 1.0 in x
0.768 * [taylor]: Taking taylor expansion of x in x
0.813 * [approximate]: Taking taylor expansion of (- (log (- 1.0 (/ 1 (pow x 2)))) (log (- 1.0 (/ 1 x)))) in (x) around 0
0.813 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (/ 1 (pow x 2)))) (log (- 1.0 (/ 1 x)))) in x
0.813 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
0.813 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.813 * [taylor]: Taking taylor expansion of 1.0 in x
0.813 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.813 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.813 * [taylor]: Taking taylor expansion of x in x
0.814 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.814 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.814 * [taylor]: Taking taylor expansion of 1.0 in x
0.814 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.814 * [taylor]: Taking taylor expansion of x in x
0.815 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (/ 1 (pow x 2)))) (log (- 1.0 (/ 1 x)))) in x
0.815 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
0.815 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.815 * [taylor]: Taking taylor expansion of 1.0 in x
0.815 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.815 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.815 * [taylor]: Taking taylor expansion of x in x
0.817 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.817 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.817 * [taylor]: Taking taylor expansion of 1.0 in x
0.817 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.817 * [taylor]: Taking taylor expansion of x in x
0.850 * [approximate]: Taking taylor expansion of (- (log (- 1.0 (/ 1 (pow x 2)))) (log (+ (/ 1 x) 1.0))) in (x) around 0
0.850 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (/ 1 (pow x 2)))) (log (+ (/ 1 x) 1.0))) in x
0.850 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
0.850 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.850 * [taylor]: Taking taylor expansion of 1.0 in x
0.850 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.850 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.850 * [taylor]: Taking taylor expansion of x in x
0.851 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.851 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.851 * [taylor]: Taking taylor expansion of x in x
0.851 * [taylor]: Taking taylor expansion of 1.0 in x
0.852 * [taylor]: Taking taylor expansion of (- (log (- 1.0 (/ 1 (pow x 2)))) (log (+ (/ 1 x) 1.0))) in x
0.852 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 (pow x 2)))) in x
0.852 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.852 * [taylor]: Taking taylor expansion of 1.0 in x
0.852 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.852 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.852 * [taylor]: Taking taylor expansion of x in x
0.854 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.854 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.854 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.854 * [taylor]: Taking taylor expansion of x in x
0.854 * [taylor]: Taking taylor expansion of 1.0 in x
0.880 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
0.880 * [approximate]: Taking taylor expansion of (- 1.0 (pow x 2)) in (x) around 0
0.880 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.880 * [taylor]: Taking taylor expansion of 1.0 in x
0.880 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.880 * [taylor]: Taking taylor expansion of x in x
0.880 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x
0.880 * [taylor]: Taking taylor expansion of 1.0 in x
0.880 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.880 * [taylor]: Taking taylor expansion of x in x
0.888 * [approximate]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in (x) around 0
0.888 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.888 * [taylor]: Taking taylor expansion of 1.0 in x
0.889 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.889 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.889 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.889 * [taylor]: Taking taylor expansion of 1.0 in x
0.889 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.889 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.904 * [approximate]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in (x) around 0
0.904 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.904 * [taylor]: Taking taylor expansion of 1.0 in x
0.904 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.904 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.904 * [taylor]: Taking taylor expansion of x in x
0.905 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x
0.905 * [taylor]: Taking taylor expansion of 1.0 in x
0.905 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.905 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.919 * * * [progress]: simplifying candidates
0.921 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (log (- 1.0 x)))
  (log1p (log (- 1.0 x)))
  (log (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (log (cbrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  (log 1)
  (log (- 1.0 x))
  (log (+ (sqrt 1.0) (sqrt x)))
  (log (- (sqrt 1.0) (sqrt x)))
  (log 1)
  (log (- 1.0 x))
  (log (- (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (log (- 1.0 x)))
  (exp (log (- 1.0 x)))
  (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))
  (cbrt (log (- 1.0 x)))
  (* (* (log (- 1.0 x)) (log (- 1.0 x))) (log (- 1.0 x)))
  (sqrt (log (- 1.0 x)))
  (sqrt (log (- 1.0 x)))
  (expm1 (log (- (* 1.0 1.0) (* x x))))
  (log1p (log (- (* 1.0 1.0) (* x x))))
  (log (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (* 1.0 1.0) (* x x)))))
  (log (cbrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log 1)
  (log (- (* 1.0 1.0) (* x x)))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (- (pow (* 1.0 1.0) 3) (pow (* x x) 3)))
  (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* x x) (* x x)) (* (* 1.0 1.0) (* x x)))))
  (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* x x))))
  (log (+ (* 1.0 1.0) (* x x)))
  (log (- (* 1.0 1.0) (* x x)))
  (log (log (- (* 1.0 1.0) (* x x))))
  (exp (log (- (* 1.0 1.0) (* x x))))
  (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x)))))
  (cbrt (log (- (* 1.0 1.0) (* x x))))
  (* (* (log (- (* 1.0 1.0) (* x x))) (log (- (* 1.0 1.0) (* x x)))) (log (- (* 1.0 1.0) (* x x))))
  (sqrt (log (- (* 1.0 1.0) (* x x))))
  (sqrt (log (- (* 1.0 1.0) (* x x))))
  (fma 1 (log (- (* 1.0 1.0) (* x x))) (- (* (log (- 1.0 x)) 1)))
  (fma (- (log (- 1.0 x))) 1 (* (log (- 1.0 x)) 1))
  (fma 1 (log (- (* 1.0 1.0) (* x x))) (- (* (cbrt (log (- 1.0 x))) (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))))))
  (fma (- (cbrt (log (- 1.0 x)))) (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) (* (cbrt (log (- 1.0 x))) (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))))
  (fma 1 (log (- (* 1.0 1.0) (* x x))) (- (* (sqrt (log (- 1.0 x))) (sqrt (log (- 1.0 x))))))
  (fma (- (sqrt (log (- 1.0 x)))) (sqrt (log (- 1.0 x))) (* (sqrt (log (- 1.0 x))) (sqrt (log (- 1.0 x)))))
  (fma 1 (log (- (* 1.0 1.0) (* x x))) (- (* (log (- 1.0 x)) 1)))
  (fma (- (log (- 1.0 x))) 1 (* (log (- 1.0 x)) 1))
  (fma (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (cbrt (log (- (* 1.0 1.0) (* x x)))) (- (* (log (- 1.0 x)) 1)))
  (fma (- (log (- 1.0 x))) 1 (* (log (- 1.0 x)) 1))
  (fma (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (cbrt (log (- (* 1.0 1.0) (* x x)))) (- (* (cbrt (log (- 1.0 x))) (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))))))
  (fma (- (cbrt (log (- 1.0 x)))) (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) (* (cbrt (log (- 1.0 x))) (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))))
  (fma (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (cbrt (log (- (* 1.0 1.0) (* x x)))) (- (* (sqrt (log (- 1.0 x))) (sqrt (log (- 1.0 x))))))
  (fma (- (sqrt (log (- 1.0 x)))) (sqrt (log (- 1.0 x))) (* (sqrt (log (- 1.0 x))) (sqrt (log (- 1.0 x)))))
  (fma (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (cbrt (log (- (* 1.0 1.0) (* x x)))) (- (* (log (- 1.0 x)) 1)))
  (fma (- (log (- 1.0 x))) 1 (* (log (- 1.0 x)) 1))
  (fma (sqrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (log (- (* 1.0 1.0) (* x x)))) (- (* (log (- 1.0 x)) 1)))
  (fma (- (log (- 1.0 x))) 1 (* (log (- 1.0 x)) 1))
  (fma (sqrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (log (- (* 1.0 1.0) (* x x)))) (- (* (cbrt (log (- 1.0 x))) (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))))))
  (fma (- (cbrt (log (- 1.0 x)))) (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) (* (cbrt (log (- 1.0 x))) (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))))
  (fma (sqrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (log (- (* 1.0 1.0) (* x x)))) (- (* (sqrt (log (- 1.0 x))) (sqrt (log (- 1.0 x))))))
  (fma (- (sqrt (log (- 1.0 x)))) (sqrt (log (- 1.0 x))) (* (sqrt (log (- 1.0 x))) (sqrt (log (- 1.0 x)))))
  (fma (sqrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (log (- (* 1.0 1.0) (* x x)))) (- (* (log (- 1.0 x)) 1)))
  (fma (- (log (- 1.0 x))) 1 (* (log (- 1.0 x)) 1))
  (fma 1 (log (- (* 1.0 1.0) (* x x))) (- (* (log (- 1.0 x)) 1)))
  (fma (- (log (- 1.0 x))) 1 (* (log (- 1.0 x)) 1))
  (fma 1 (log (- (* 1.0 1.0) (* x x))) (- (* (cbrt (log (- 1.0 x))) (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))))))
  (fma (- (cbrt (log (- 1.0 x)))) (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x)))) (* (cbrt (log (- 1.0 x))) (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))))
  (fma 1 (log (- (* 1.0 1.0) (* x x))) (- (* (sqrt (log (- 1.0 x))) (sqrt (log (- 1.0 x))))))
  (fma (- (sqrt (log (- 1.0 x)))) (sqrt (log (- 1.0 x))) (* (sqrt (log (- 1.0 x))) (sqrt (log (- 1.0 x)))))
  (fma 1 (log (- (* 1.0 1.0) (* x x))) (- (* (log (- 1.0 x)) 1)))
  (fma (- (log (- 1.0 x))) 1 (* (log (- 1.0 x)) 1))
  (expm1 (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))))
  (log1p (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))))
  (- (log (- 1.0 x)))
  (- (log (- 1.0 x)))
  (- (log (- 1.0 x)))
  (- (log (- 1.0 x)))
  (/ (- (* 1.0 1.0) (* x x)) (- 1.0 x))
  (log (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))))
  (exp (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))))
  (* (cbrt (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)))) (cbrt (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)))))
  (cbrt (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))))
  (* (* (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))) (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)))) (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))))
  (sqrt (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))))
  (sqrt (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))))
  (- (pow (log (- (* 1.0 1.0) (* x x))) 3) (pow (log (- 1.0 x)) 3))
  (+ (* (log (- (* 1.0 1.0) (* x x))) (log (- (* 1.0 1.0) (* x x)))) (+ (* (log (- 1.0 x)) (log (- 1.0 x))) (* (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)))))
  (- (log (- 1.0 x)))
  (- (* (log (- (* 1.0 1.0) (* x x))) (log (- (* 1.0 1.0) (* x x)))) (* (log (- 1.0 x)) (log (- 1.0 x))))
  (+ (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)))
  (+ (sqrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (log (- 1.0 x))))
  (- (sqrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (log (- 1.0 x))))
  (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)))
  (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)))
  (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)))
  (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)))
  (- (log (- (* 1.0 1.0) (* x x))) (log (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (- (log (- (* 1.0 1.0) (* x x))) (log (sqrt (- 1.0 x))))
  (- (log (- (* 1.0 1.0) (* x x))) (log 1))
  (- (log (- (* 1.0 1.0) (* x x))) (log (+ (sqrt 1.0) (sqrt x))))
  (- (log (- (* 1.0 1.0) (* x x))) (log 1))
  (- (log (cbrt (- (* 1.0 1.0) (* x x)))) (log (- 1.0 x)))
  (- (log (sqrt (- (* 1.0 1.0) (* x x)))) (log (- 1.0 x)))
  (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)))
  (- (log (- 1.0 x)) (log (- 1.0 x)))
  (+ (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* x x) (* x x)) (* (* 1.0 1.0) (* x x))))) (log (- 1.0 x)))
  (+ (log (+ (* 1.0 1.0) (* x x))) (log (- 1.0 x)))
  (- (log (- (* 1.0 1.0) (* x x))) (log (- (pow 1.0 3) (pow x 3))))
  (- (log (- (* 1.0 1.0) (* x x))) (log (- (* 1.0 1.0) (* x x))))
  (- (log (- 1.0 x)))
  (fma 1.0 1.0 (- (* x x)))
  (fma (- x) x (* x x))
  (expm1 (- (* 1.0 1.0) (* x x)))
  (log1p (- (* 1.0 1.0) (* x x)))
  (- (* x x))
  (/ (exp (* 1.0 1.0)) (exp (* x x)))
  (log (- (* 1.0 1.0) (* x x)))
  (exp (- (* 1.0 1.0) (* x x)))
  (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (* 1.0 1.0) (* x x))))
  (cbrt (- (* 1.0 1.0) (* x x)))
  (* (* (- (* 1.0 1.0) (* x x)) (- (* 1.0 1.0) (* x x))) (- (* 1.0 1.0) (* x x)))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (- (pow (* 1.0 1.0) 3) (pow (* x x) 3))
  (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* x x) (* x x)) (* (* 1.0 1.0) (* x x))))
  (- (* x x))
  (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* x x)))
  (+ (* 1.0 1.0) (* x x))
  (+ 1.0 x)
  (- 1.0 x)
  (- (* x x))
  (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (- (log -1) (+ (* 0.5 (/ 1 (pow x 2))) (+ (log (/ 1 x)) (* 1.0 (/ 1 x)))))
  (- (+ (* 0.5 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (log (/ -1 x)))))
  (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))
  (- (log -1) (+ (* 2 (log (/ 1 x))) (+ (* 1.0 (/ 1 (pow x 2))) (* 0.5 (/ 1 (pow x 4))))))
  (- (log -1) (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 0.5 (/ 1 (pow x 4))) (* 2 (log (/ -1 x))))))
  (- (+ (* 1/3 (/ (pow x 3) (pow 1.0 3))) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (* 1.0 (pow x 2)))
  (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x))))
  (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x))))
  (- 1.0 (pow x 2))
  (- 1.0 (pow x 2))
  (- 1.0 (pow x 2))
0.935 * * [simplify]: iteration  0 :  448  enodes  (cost  1111 )
0.943 * * [simplify]: iteration  1 :  1512  enodes  (cost  811 )
0.971 * * [simplify]: iteration  2 :  5001  enodes  (cost  717 )
0.976 * [simplify]: Simplified to:
   (expm1 (log (- 1.0 x)))
  (log1p (log (- 1.0 x)))
  (* 2 (log (cbrt (- 1.0 x))))
  (log (cbrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  (log (sqrt (- 1.0 x)))
  0
  (log (- 1.0 x))
  (log (+ (sqrt 1.0) (sqrt x)))
  (log (- (sqrt 1.0) (sqrt x)))
  0
  (log (- 1.0 x))
  (log (- (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (log (- 1.0 x)))
  (- 1.0 x)
  (* (cbrt (log (- 1.0 x))) (cbrt (log (- 1.0 x))))
  (cbrt (log (- 1.0 x)))
  (pow (log (- 1.0 x)) 3)
  (sqrt (log (- 1.0 x)))
  (sqrt (log (- 1.0 x)))
  (expm1 (log (- (* 1.0 1.0) (* x x))))
  (log1p (log (- (* 1.0 1.0) (* x x))))
  (* 2 (log (cbrt (- (* 1.0 1.0) (* x x)))))
  (log (cbrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  0
  (log (- (* 1.0 1.0) (* x x)))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (- (pow (* 1.0 1.0) 3) (pow (* x x) 3)))
  (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* x x) (* x x)) (* (* 1.0 1.0) (* x x)))))
  (log (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* x x))))
  (log (+ (* 1.0 1.0) (* x x)))
  (log (- (* 1.0 1.0) (* x x)))
  (log (log (- (* 1.0 1.0) (* x x))))
  (- (* 1.0 1.0) (* x x))
  (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x)))))
  (cbrt (log (- (* 1.0 1.0) (* x x))))
  (pow (log (- (* 1.0 1.0) (* x x))) 3)
  (sqrt (log (- (* 1.0 1.0) (* x x))))
  (sqrt (log (- (* 1.0 1.0) (* x x))))
  (+ (log (+ 1.0 x)) 0)
  0
  (+ (log (+ 1.0 x)) 0)
  0
  (+ (log (+ 1.0 x)) 0)
  0
  (+ (log (+ 1.0 x)) 0)
  0
  (- (* (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (log (- 1.0 x)))
  0
  (- (* (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (log (- 1.0 x)))
  0
  (- (* (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (log (- 1.0 x)))
  0
  (- (* (* (cbrt (log (- (* 1.0 1.0) (* x x)))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (cbrt (log (- (* 1.0 1.0) (* x x))))) (log (- 1.0 x)))
  0
  (+ (log (+ 1.0 x)) 0)
  0
  (+ (log (+ 1.0 x)) 0)
  0
  (+ (log (+ 1.0 x)) 0)
  0
  (+ (log (+ 1.0 x)) 0)
  0
  (+ (log (+ 1.0 x)) 0)
  0
  (+ (log (+ 1.0 x)) 0)
  0
  (+ (log (+ 1.0 x)) 0)
  0
  (+ (log (+ 1.0 x)) 0)
  0
  (expm1 (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))))
  (log1p (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))))
  (- (log (- 1.0 x)))
  (- (log (- 1.0 x)))
  (- (log (- 1.0 x)))
  (- (log (- 1.0 x)))
  (+ 1.0 x)
  (log (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))))
  (+ 1.0 x)
  (* (cbrt (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)))) (cbrt (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)))))
  (cbrt (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))))
  (pow (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))) 3)
  (sqrt (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))))
  (sqrt (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))))
  (- (pow (log (- (* 1.0 1.0) (* x x))) 3) (pow (log (- 1.0 x)) 3))
  (+ (* (log (- (* 1.0 1.0) (* x x))) (+ (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)))) (pow (cbrt (log (- 1.0 x))) 6))
  (- (log (- 1.0 x)))
  (- (* (log (- (* 1.0 1.0) (* x x))) (log (- (* 1.0 1.0) (* x x)))) (* (log (- 1.0 x)) (log (- 1.0 x))))
  (+ (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)))
  (+ (sqrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (log (- 1.0 x))))
  (- (sqrt (log (- (* 1.0 1.0) (* x x)))) (sqrt (log (- 1.0 x))))
  (+ (log (+ 1.0 x)) 0)
  (+ (log (+ 1.0 x)) 0)
  (+ (log (+ 1.0 x)) 0)
  (+ (log (+ 1.0 x)) 0)
  (+ (log (+ 1.0 x)) (- (log (- 1.0 x)) (* 2 (log (cbrt (- 1.0 x))))))
  (- (log (- (* 1.0 1.0) (* x x))) (log (sqrt (- 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (- (log (- (* 1.0 1.0) (* x x))) (log (+ (sqrt 1.0) (sqrt x))))
  (log (- (* 1.0 1.0) (* x x)))
  (- (log (cbrt (- (* 1.0 1.0) (* x x)))) (log (- 1.0 x)))
  (- (log (sqrt (- (* 1.0 1.0) (* x x)))) (log (- 1.0 x)))
  (+ (log (+ 1.0 x)) 0)
  0
  (+ (log (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* x x) (* x x)) (* (* 1.0 1.0) (* x x))))) (log (- 1.0 x)))
  (+ (log (+ (* 1.0 1.0) (* x x))) (log (- 1.0 x)))
  (- (log (- (* 1.0 1.0) (* x x))) (log (- (pow 1.0 3) (pow x 3))))
  0
  (- (log (- 1.0 x)))
  (- (* 1.0 1.0) (* x x))
  (fma (- x) x (* x x))
  (expm1 (- (* 1.0 1.0) (* x x)))
  (log1p (- (* 1.0 1.0) (* x x)))
  (- (* x x))
  (exp (- (* 1.0 1.0) (* x x)))
  (log (- (* 1.0 1.0) (* x x)))
  (exp (- (* 1.0 1.0) (* x x)))
  (* (cbrt (- (* 1.0 1.0) (* x x))) (cbrt (- (* 1.0 1.0) (* x x))))
  (cbrt (- (* 1.0 1.0) (* x x)))
  (pow (- (* 1.0 1.0) (* x x)) 3)
  (sqrt (- (* 1.0 1.0) (* x x)))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (- (pow (* 1.0 1.0) 3) (pow (* x x) 3))
  (fma x (* x (fma 1.0 1.0 (* x x))) (pow 1.0 4))
  (- (* x x))
  (fma (- (pow x 3)) x (pow 1.0 4))
  (fma 1.0 1.0 (* x x))
  (+ 1.0 x)
  (- 1.0 x)
  (- (* x x))
  (- (log 1.0) (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (- (- (log -1) (/ 1.0 x)) (- (/ (/ 0.5 x) x) (log x)))
  (- (/ (- 0.5) (pow x 2)) (fma 1.0 (/ 1 x) (log (/ -1 x))))
  (- (log 1.0) (+ (* 1.0 (pow x 2)) (* 1/2 (/ (pow x 4) (pow 1.0 2)))))
  (- (- (log -1) (fma (log (/ 1 x)) 2 (/ 0.5 (pow x 4)))) (/ 1.0 (pow x 2)))
  (- (- (log -1) (/ 0.5 (pow x 4))) (fma (log (/ -1 x)) 2 (/ 1.0 (pow x 2))))
  (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (- (/ 1.0 x) (- (/ (/ 0.5 x) x) (log x)))
  (fma 1.0 (/ 1 x) (- (log -1) (fma 0.5 (/ 1 (pow x 2)) (log (/ -1 x)))))
  (- 1.0 (pow x 2))
  (- 1.0 (pow x 2))
  (- 1.0 (pow x 2))
0.976 * * * [progress]: adding candidates to table
1.182 * * [progress]: iteration 4 / 4
1.182 * * * [progress]: picking best candidate
1.192 * * * * [pick]: Picked  #<alt (λ (x) (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))>
1.192 * * * [progress]: localizing error
1.207 * * * [progress]: generating rewritten candidates
1.207 * * * * [progress]: [ 1 / 4 ] rewriting at (2 3)
1.210 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
1.211 * * * * [progress]: [ 3 / 4 ] rewriting at (2 3 1)
1.212 * * * * [progress]: [ 4 / 4 ] rewriting at (2 3 1 3)
1.238 * * * [progress]: generating series expansions
1.238 * * * * [progress]: [ 1 / 4 ] generating series at (2 3)
1.239 * [approximate]: Taking taylor expansion of (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))) in (x) around 0
1.239 * [taylor]: Taking taylor expansion of (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))) in x
1.239 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
1.239 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
1.239 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.239 * [taylor]: Taking taylor expansion of 1.0 in x
1.239 * [taylor]: Taking taylor expansion of x in x
1.239 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.239 * [taylor]: Taking taylor expansion of 1/2 in x
1.239 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.239 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.239 * [taylor]: Taking taylor expansion of x in x
1.239 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.239 * [taylor]: Taking taylor expansion of 1.0 in x
1.240 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
1.240 * [taylor]: Taking taylor expansion of 1.0 in x
1.240 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.240 * [taylor]: Taking taylor expansion of x in x
1.240 * [taylor]: Taking taylor expansion of (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))) in x
1.240 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
1.240 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
1.240 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.240 * [taylor]: Taking taylor expansion of 1.0 in x
1.240 * [taylor]: Taking taylor expansion of x in x
1.240 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.240 * [taylor]: Taking taylor expansion of 1/2 in x
1.240 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.240 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.240 * [taylor]: Taking taylor expansion of x in x
1.240 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.240 * [taylor]: Taking taylor expansion of 1.0 in x
1.241 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
1.241 * [taylor]: Taking taylor expansion of 1.0 in x
1.241 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.241 * [taylor]: Taking taylor expansion of x in x
1.281 * [approximate]: Taking taylor expansion of (- (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in (x) around 0
1.281 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in x
1.281 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) in x
1.282 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1/2 (* (pow x 2) (pow 1.0 2))))
1.282 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.282 * [taylor]: Taking taylor expansion of 1.0 in x
1.282 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.282 * [taylor]: Taking taylor expansion of x in x
1.282 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.282 * [taylor]: Taking taylor expansion of 1/2 in x
1.282 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.282 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.282 * [taylor]: Taking taylor expansion of x in x
1.282 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.282 * [taylor]: Taking taylor expansion of 1.0 in x
1.283 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
1.283 * [taylor]: Taking taylor expansion of 1.0 in x
1.283 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.283 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.283 * [taylor]: Taking taylor expansion of x in x
1.284 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in x
1.284 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) in x
1.284 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1/2 (* (pow x 2) (pow 1.0 2))))
1.284 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.284 * [taylor]: Taking taylor expansion of 1.0 in x
1.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.284 * [taylor]: Taking taylor expansion of x in x
1.284 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.284 * [taylor]: Taking taylor expansion of 1/2 in x
1.284 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.285 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.285 * [taylor]: Taking taylor expansion of x in x
1.285 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.285 * [taylor]: Taking taylor expansion of 1.0 in x
1.286 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
1.286 * [taylor]: Taking taylor expansion of 1.0 in x
1.286 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.286 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.286 * [taylor]: Taking taylor expansion of x in x
1.330 * [approximate]: Taking taylor expansion of (- (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in (x) around 0
1.330 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in x
1.330 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) in x
1.330 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ 1/2 (* (pow x 2) (pow 1.0 2))))
1.330 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x
1.330 * [taylor]: Taking taylor expansion of 1.0 in x
1.330 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.330 * [taylor]: Taking taylor expansion of -1 in x
1.330 * [taylor]: Taking taylor expansion of x in x
1.330 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.330 * [taylor]: Taking taylor expansion of 1/2 in x
1.330 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.330 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.330 * [taylor]: Taking taylor expansion of x in x
1.330 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.330 * [taylor]: Taking taylor expansion of 1.0 in x
1.331 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
1.332 * [taylor]: Taking taylor expansion of 1.0 in x
1.332 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.332 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.332 * [taylor]: Taking taylor expansion of x in x
1.332 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in x
1.332 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) in x
1.332 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ 1/2 (* (pow x 2) (pow 1.0 2))))
1.332 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x
1.332 * [taylor]: Taking taylor expansion of 1.0 in x
1.332 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.332 * [taylor]: Taking taylor expansion of -1 in x
1.332 * [taylor]: Taking taylor expansion of x in x
1.333 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.333 * [taylor]: Taking taylor expansion of 1/2 in x
1.333 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.333 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.333 * [taylor]: Taking taylor expansion of x in x
1.333 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.333 * [taylor]: Taking taylor expansion of 1.0 in x
1.334 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
1.334 * [taylor]: Taking taylor expansion of 1.0 in x
1.334 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.334 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.334 * [taylor]: Taking taylor expansion of x in x
1.385 * * * * [progress]: [ 2 / 4 ] generating series at (2)
1.386 * [approximate]: Taking taylor expansion of (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))) in (x) around 0
1.386 * [taylor]: Taking taylor expansion of (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))) in x
1.386 * [taylor]: Rewrote expression to (+ (* 1/3 (/ (pow x 3) (pow 1.0 3))) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
1.386 * [taylor]: Taking taylor expansion of (* 1/3 (/ (pow x 3) (pow 1.0 3))) in x
1.386 * [taylor]: Taking taylor expansion of 1/3 in x
1.386 * [taylor]: Taking taylor expansion of (/ (pow x 3) (pow 1.0 3)) in x
1.386 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.386 * [taylor]: Taking taylor expansion of x in x
1.386 * [taylor]: Taking taylor expansion of (pow 1.0 3) in x
1.386 * [taylor]: Taking taylor expansion of 1.0 in x
1.387 * [taylor]: Taking taylor expansion of (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))) in x
1.387 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
1.387 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
1.387 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.387 * [taylor]: Taking taylor expansion of 1.0 in x
1.387 * [taylor]: Taking taylor expansion of x in x
1.387 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.387 * [taylor]: Taking taylor expansion of 1/2 in x
1.387 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.387 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.387 * [taylor]: Taking taylor expansion of x in x
1.387 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.387 * [taylor]: Taking taylor expansion of 1.0 in x
1.388 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
1.388 * [taylor]: Taking taylor expansion of 1.0 in x
1.388 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.388 * [taylor]: Taking taylor expansion of x in x
1.388 * [taylor]: Taking taylor expansion of (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))) in x
1.388 * [taylor]: Rewrote expression to (+ (* 1/3 (/ (pow x 3) (pow 1.0 3))) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
1.388 * [taylor]: Taking taylor expansion of (* 1/3 (/ (pow x 3) (pow 1.0 3))) in x
1.388 * [taylor]: Taking taylor expansion of 1/3 in x
1.388 * [taylor]: Taking taylor expansion of (/ (pow x 3) (pow 1.0 3)) in x
1.388 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.388 * [taylor]: Taking taylor expansion of x in x
1.389 * [taylor]: Taking taylor expansion of (pow 1.0 3) in x
1.389 * [taylor]: Taking taylor expansion of 1.0 in x
1.390 * [taylor]: Taking taylor expansion of (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))) in x
1.390 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
1.390 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
1.390 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.390 * [taylor]: Taking taylor expansion of 1.0 in x
1.390 * [taylor]: Taking taylor expansion of x in x
1.390 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.390 * [taylor]: Taking taylor expansion of 1/2 in x
1.390 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.390 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.390 * [taylor]: Taking taylor expansion of x in x
1.390 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.390 * [taylor]: Taking taylor expansion of 1.0 in x
1.391 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
1.391 * [taylor]: Taking taylor expansion of 1.0 in x
1.391 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.391 * [taylor]: Taking taylor expansion of x in x
1.402 * [approximate]: Taking taylor expansion of (fma 1/3 (/ 1 (* (pow x 3) (pow 1.0 3))) (- (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2))))) in (x) around 0
1.402 * [taylor]: Taking taylor expansion of (fma 1/3 (/ 1 (* (pow x 3) (pow 1.0 3))) (- (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2))))) in x
1.402 * [taylor]: Rewrote expression to (+ (* 1/3 (/ 1 (* (pow x 3) (pow 1.0 3)))) (- (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))))
1.402 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (* (pow x 3) (pow 1.0 3)))) in x
1.402 * [taylor]: Taking taylor expansion of 1/3 in x
1.402 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow 1.0 3))) in x
1.402 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow 1.0 3)) in x
1.402 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.403 * [taylor]: Taking taylor expansion of x in x
1.403 * [taylor]: Taking taylor expansion of (pow 1.0 3) in x
1.403 * [taylor]: Taking taylor expansion of 1.0 in x
1.404 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in x
1.404 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) in x
1.404 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1/2 (* (pow x 2) (pow 1.0 2))))
1.404 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.404 * [taylor]: Taking taylor expansion of 1.0 in x
1.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.404 * [taylor]: Taking taylor expansion of x in x
1.405 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.405 * [taylor]: Taking taylor expansion of 1/2 in x
1.405 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.405 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.405 * [taylor]: Taking taylor expansion of x in x
1.405 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.405 * [taylor]: Taking taylor expansion of 1.0 in x
1.406 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
1.406 * [taylor]: Taking taylor expansion of 1.0 in x
1.406 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.406 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.406 * [taylor]: Taking taylor expansion of x in x
1.406 * [taylor]: Taking taylor expansion of (fma 1/3 (/ 1 (* (pow x 3) (pow 1.0 3))) (- (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2))))) in x
1.406 * [taylor]: Rewrote expression to (+ (* 1/3 (/ 1 (* (pow x 3) (pow 1.0 3)))) (- (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))))
1.406 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (* (pow x 3) (pow 1.0 3)))) in x
1.406 * [taylor]: Taking taylor expansion of 1/3 in x
1.406 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow 1.0 3))) in x
1.406 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow 1.0 3)) in x
1.406 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.407 * [taylor]: Taking taylor expansion of x in x
1.407 * [taylor]: Taking taylor expansion of (pow 1.0 3) in x
1.407 * [taylor]: Taking taylor expansion of 1.0 in x
1.408 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in x
1.408 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) in x
1.408 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1/2 (* (pow x 2) (pow 1.0 2))))
1.408 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.408 * [taylor]: Taking taylor expansion of 1.0 in x
1.408 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.408 * [taylor]: Taking taylor expansion of x in x
1.409 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.409 * [taylor]: Taking taylor expansion of 1/2 in x
1.409 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.409 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.409 * [taylor]: Taking taylor expansion of x in x
1.409 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.409 * [taylor]: Taking taylor expansion of 1.0 in x
1.410 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
1.410 * [taylor]: Taking taylor expansion of 1.0 in x
1.410 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.410 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.410 * [taylor]: Taking taylor expansion of x in x
1.425 * [approximate]: Taking taylor expansion of (fma 1/3 (/ -1 (* (pow x 3) (pow 1.0 3))) (- (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2))))) in (x) around 0
1.425 * [taylor]: Taking taylor expansion of (fma 1/3 (/ -1 (* (pow x 3) (pow 1.0 3))) (- (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2))))) in x
1.425 * [taylor]: Rewrote expression to (+ (* 1/3 (/ -1 (* (pow x 3) (pow 1.0 3)))) (- (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))))
1.425 * [taylor]: Taking taylor expansion of (* 1/3 (/ -1 (* (pow x 3) (pow 1.0 3)))) in x
1.425 * [taylor]: Taking taylor expansion of 1/3 in x
1.425 * [taylor]: Taking taylor expansion of (/ -1 (* (pow x 3) (pow 1.0 3))) in x
1.425 * [taylor]: Taking taylor expansion of -1 in x
1.425 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow 1.0 3)) in x
1.425 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.425 * [taylor]: Taking taylor expansion of x in x
1.425 * [taylor]: Taking taylor expansion of (pow 1.0 3) in x
1.425 * [taylor]: Taking taylor expansion of 1.0 in x
1.431 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in x
1.432 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) in x
1.432 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ 1/2 (* (pow x 2) (pow 1.0 2))))
1.432 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x
1.432 * [taylor]: Taking taylor expansion of 1.0 in x
1.432 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.432 * [taylor]: Taking taylor expansion of -1 in x
1.432 * [taylor]: Taking taylor expansion of x in x
1.432 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.432 * [taylor]: Taking taylor expansion of 1/2 in x
1.432 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.432 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.432 * [taylor]: Taking taylor expansion of x in x
1.432 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.432 * [taylor]: Taking taylor expansion of 1.0 in x
1.433 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
1.433 * [taylor]: Taking taylor expansion of 1.0 in x
1.434 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.434 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.434 * [taylor]: Taking taylor expansion of x in x
1.434 * [taylor]: Taking taylor expansion of (fma 1/3 (/ -1 (* (pow x 3) (pow 1.0 3))) (- (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2))))) in x
1.434 * [taylor]: Rewrote expression to (+ (* 1/3 (/ -1 (* (pow x 3) (pow 1.0 3)))) (- (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))))
1.434 * [taylor]: Taking taylor expansion of (* 1/3 (/ -1 (* (pow x 3) (pow 1.0 3)))) in x
1.434 * [taylor]: Taking taylor expansion of 1/3 in x
1.434 * [taylor]: Taking taylor expansion of (/ -1 (* (pow x 3) (pow 1.0 3))) in x
1.434 * [taylor]: Taking taylor expansion of -1 in x
1.434 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow 1.0 3)) in x
1.434 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.434 * [taylor]: Taking taylor expansion of x in x
1.434 * [taylor]: Taking taylor expansion of (pow 1.0 3) in x
1.434 * [taylor]: Taking taylor expansion of 1.0 in x
1.436 * [taylor]: Taking taylor expansion of (- (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) (* 1.0 (/ 1 (pow x 2)))) in x
1.436 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) in x
1.436 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ 1/2 (* (pow x 2) (pow 1.0 2))))
1.436 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x
1.436 * [taylor]: Taking taylor expansion of 1.0 in x
1.436 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.436 * [taylor]: Taking taylor expansion of -1 in x
1.436 * [taylor]: Taking taylor expansion of x in x
1.436 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.436 * [taylor]: Taking taylor expansion of 1/2 in x
1.436 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.436 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.436 * [taylor]: Taking taylor expansion of x in x
1.436 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.436 * [taylor]: Taking taylor expansion of 1.0 in x
1.438 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
1.438 * [taylor]: Taking taylor expansion of 1.0 in x
1.438 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.438 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.438 * [taylor]: Taking taylor expansion of x in x
1.453 * * * * [progress]: [ 3 / 4 ] generating series at (2 3 1)
1.454 * [approximate]: Taking taylor expansion of (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in (x) around 0
1.454 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
1.454 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
1.454 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.454 * [taylor]: Taking taylor expansion of 1.0 in x
1.454 * [taylor]: Taking taylor expansion of x in x
1.454 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.454 * [taylor]: Taking taylor expansion of 1/2 in x
1.454 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.454 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.454 * [taylor]: Taking taylor expansion of x in x
1.454 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.454 * [taylor]: Taking taylor expansion of 1.0 in x
1.455 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) in x
1.455 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
1.455 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.455 * [taylor]: Taking taylor expansion of 1.0 in x
1.455 * [taylor]: Taking taylor expansion of x in x
1.455 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.455 * [taylor]: Taking taylor expansion of 1/2 in x
1.455 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.455 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.455 * [taylor]: Taking taylor expansion of x in x
1.455 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.455 * [taylor]: Taking taylor expansion of 1.0 in x
1.479 * [approximate]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) in (x) around 0
1.479 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) in x
1.479 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1/2 (* (pow x 2) (pow 1.0 2))))
1.480 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.480 * [taylor]: Taking taylor expansion of 1.0 in x
1.480 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.480 * [taylor]: Taking taylor expansion of x in x
1.480 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.480 * [taylor]: Taking taylor expansion of 1/2 in x
1.480 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.480 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.480 * [taylor]: Taking taylor expansion of x in x
1.480 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.480 * [taylor]: Taking taylor expansion of 1.0 in x
1.481 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) in x
1.481 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1/2 (* (pow x 2) (pow 1.0 2))))
1.481 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.481 * [taylor]: Taking taylor expansion of 1.0 in x
1.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.481 * [taylor]: Taking taylor expansion of x in x
1.481 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.482 * [taylor]: Taking taylor expansion of 1/2 in x
1.482 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.482 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.482 * [taylor]: Taking taylor expansion of x in x
1.482 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.482 * [taylor]: Taking taylor expansion of 1.0 in x
1.519 * [approximate]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) in (x) around 0
1.519 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) in x
1.519 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ 1/2 (* (pow x 2) (pow 1.0 2))))
1.519 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x
1.519 * [taylor]: Taking taylor expansion of 1.0 in x
1.519 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.519 * [taylor]: Taking taylor expansion of -1 in x
1.519 * [taylor]: Taking taylor expansion of x in x
1.520 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.520 * [taylor]: Taking taylor expansion of 1/2 in x
1.520 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.520 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.520 * [taylor]: Taking taylor expansion of x in x
1.520 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.520 * [taylor]: Taking taylor expansion of 1.0 in x
1.521 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ 1/2 (* (pow x 2) (pow 1.0 2)))) in x
1.521 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ 1/2 (* (pow x 2) (pow 1.0 2))))
1.521 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x
1.521 * [taylor]: Taking taylor expansion of 1.0 in x
1.521 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.521 * [taylor]: Taking taylor expansion of -1 in x
1.521 * [taylor]: Taking taylor expansion of x in x
1.522 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.522 * [taylor]: Taking taylor expansion of 1/2 in x
1.522 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.522 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.522 * [taylor]: Taking taylor expansion of x in x
1.522 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.522 * [taylor]: Taking taylor expansion of 1.0 in x
1.550 * * * * [progress]: [ 4 / 4 ] generating series at (2 3 1 3)
1.550 * [approximate]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in (x) around 0
1.550 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.550 * [taylor]: Taking taylor expansion of 1/2 in x
1.550 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.550 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.550 * [taylor]: Taking taylor expansion of x in x
1.550 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.550 * [taylor]: Taking taylor expansion of 1.0 in x
1.551 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow x 2) (pow 1.0 2))) in x
1.551 * [taylor]: Taking taylor expansion of 1/2 in x
1.551 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow 1.0 2)) in x
1.551 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.551 * [taylor]: Taking taylor expansion of x in x
1.551 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.551 * [taylor]: Taking taylor expansion of 1.0 in x
1.573 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
1.573 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.573 * [taylor]: Taking taylor expansion of 1/2 in x
1.573 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.573 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.573 * [taylor]: Taking taylor expansion of x in x
1.573 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.574 * [taylor]: Taking taylor expansion of 1.0 in x
1.575 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.575 * [taylor]: Taking taylor expansion of 1/2 in x
1.575 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.575 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.575 * [taylor]: Taking taylor expansion of x in x
1.575 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.575 * [taylor]: Taking taylor expansion of 1.0 in x
1.601 * [approximate]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in (x) around 0
1.601 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.601 * [taylor]: Taking taylor expansion of 1/2 in x
1.601 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.601 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.601 * [taylor]: Taking taylor expansion of x in x
1.601 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.601 * [taylor]: Taking taylor expansion of 1.0 in x
1.602 * [taylor]: Taking taylor expansion of (/ 1/2 (* (pow x 2) (pow 1.0 2))) in x
1.602 * [taylor]: Taking taylor expansion of 1/2 in x
1.602 * [taylor]: Taking taylor expansion of (* (pow x 2) (pow 1.0 2)) in x
1.602 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.602 * [taylor]: Taking taylor expansion of x in x
1.602 * [taylor]: Taking taylor expansion of (pow 1.0 2) in x
1.602 * [taylor]: Taking taylor expansion of 1.0 in x
1.804 * * * [progress]: simplifying candidates
1.806 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma (* (cbrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (* (pow x 2) 1.0)))
  (fma (- (pow x 2)) 1.0 (* (pow x 2) 1.0))
  (fma (sqrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (sqrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (* (pow x 2) 1.0)))
  (fma (- (pow x 2)) 1.0 (* (pow x 2) 1.0))
  (fma 1 (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* (pow x 2) 1.0)))
  (fma (- (pow x 2)) 1.0 (* (pow x 2) 1.0))
  (expm1 (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (log1p (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (- (* 1.0 (pow x 2)))
  (- (* 1.0 (pow x 2)))
  (- (* 1.0 (pow x 2)))
  (/ (exp (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (exp (* 1.0 (pow x 2))))
  (log (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (exp (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (* (cbrt (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))) (cbrt (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (cbrt (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (* (* (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (sqrt (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (sqrt (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (- (pow (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) 3) (pow (* 1.0 (pow x 2)) 3))
  (+ (* (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (+ (* (* 1.0 (pow x 2)) (* 1.0 (pow x 2))) (* (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (- (* 1.0 (pow x 2)))
  (- (* (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (* (* 1.0 (pow x 2)) (* 1.0 (pow x 2))))
  (+ (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))
  (- (* 1/2 (/ (pow x 2) (pow 1.0 2))) (* 1.0 (pow x 2)))
  (- (* 1.0 (pow x 2)))
  (expm1 (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (log1p (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (* 1/3 (/ (pow x 3) (pow 1.0 3)))
  (log (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (exp (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (* (cbrt (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))) (cbrt (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))))
  (cbrt (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (* (* (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))) (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))) (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (sqrt (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (sqrt (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (expm1 (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (log1p (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (* 1.0 x)
  (log (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (exp (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (* (cbrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (cbrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (* (* (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (sqrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (sqrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (expm1 (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log1p (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2)))
  (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2)))
  (+ (log 1/2) (- (* (log x) 2) (log (pow 1.0 2))))
  (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2)))
  (+ (log 1/2) (- (* (log x) 2) (* (log 1.0) 2)))
  (+ (log 1/2) (- (* (log x) 2) (log (pow 1.0 2))))
  (+ (log 1/2) (- (log (pow x 2)) (* (log 1.0) 2)))
  (+ (log 1/2) (- (log (pow x 2)) (* (log 1.0) 2)))
  (+ (log 1/2) (- (log (pow x 2)) (log (pow 1.0 2))))
  (+ (log 1/2) (log (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (exp (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* (* (* 1/2 1/2) 1/2) (/ (* (* (pow x 2) (pow x 2)) (pow x 2)) (* (* (pow 1.0 2) (pow 1.0 2)) (pow 1.0 2))))
  (* (* (* 1/2 1/2) 1/2) (* (* (/ (pow x 2) (pow 1.0 2)) (/ (pow x 2) (pow 1.0 2))) (/ (pow x 2) (pow 1.0 2))))
  (* (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* (* (* 1/2 (/ (pow x 2) (pow 1.0 2))) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 1/2) (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 1/2) (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) 1.0))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) 1.0))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ (pow (sqrt x) 2) (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ x (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ x (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x 1.0))
  (* (sqrt 1/2) (/ x (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ x (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ x (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ x (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) 1.0))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) 1.0))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2)))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) 1.0))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) 1.0))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2))))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
  (* (sqrt 1/2) (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
  (* 1/2 (* (cbrt (/ (pow x 2) (pow 1.0 2))) (cbrt (/ (pow x 2) (pow 1.0 2)))))
  (* 1/2 (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow 1 2)))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) 1.0))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) 1))
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (pow (sqrt x) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow (sqrt x) 2) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow (sqrt x) 2) (pow 1 2)))
  (* 1/2 (/ (pow (sqrt x) 2) 1.0))
  (* 1/2 (/ (pow (sqrt x) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow (sqrt x) 2) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow (sqrt x) 2) 1))
  (* 1/2 (/ (pow (sqrt x) 2) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (pow 1 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow 1 2) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow 1 2) (pow 1 2)))
  (* 1/2 (/ (pow 1 2) 1.0))
  (* 1/2 (/ (pow 1 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow 1 2) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow 1 2) 1))
  (* 1/2 (/ (pow 1 2) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ x (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ x (pow (sqrt 1.0) 2)))
  (* 1/2 (/ x (pow 1 2)))
  (* 1/2 (/ x 1.0))
  (* 1/2 (/ x (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ x (sqrt (pow 1.0 2))))
  (* 1/2 (/ x 1))
  (* 1/2 (/ x (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow 1 2)))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1.0))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1))
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (sqrt (pow x 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (sqrt (pow x 2)) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (sqrt (pow x 2)) (pow 1 2)))
  (* 1/2 (/ (sqrt (pow x 2)) 1.0))
  (* 1/2 (/ (sqrt (pow x 2)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (sqrt (pow x 2)) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (sqrt (pow x 2)) 1))
  (* 1/2 (/ (sqrt (pow x 2)) (pow 1.0 (/ 2 2))))
  (* 1/2 (/ 1 (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))
  (* 1/2 (/ 1 (pow 1 2)))
  (* 1/2 (/ 1 1.0))
  (* 1/2 (/ 1 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ 1 (sqrt (pow 1.0 2))))
  (* 1/2 (/ 1 1))
  (* 1/2 (/ 1 (pow 1.0 (/ 2 2))))
  (* 1/2 (/ (pow x (/ 2 2)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (* 1/2 (/ (pow x (/ 2 2)) (pow (sqrt 1.0) 2)))
  (* 1/2 (/ (pow x (/ 2 2)) (pow 1 2)))
  (* 1/2 (/ (pow x (/ 2 2)) 1.0))
  (* 1/2 (/ (pow x (/ 2 2)) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (* 1/2 (/ (pow x (/ 2 2)) (sqrt (pow 1.0 2))))
  (* 1/2 (/ (pow x (/ 2 2)) 1))
  (* 1/2 (/ (pow x (/ 2 2)) (pow 1.0 (/ 2 2))))
  (* 1/2 1)
  (* 1/2 (pow x 2))
  (* (cbrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* (sqrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (pow x 2))
  (- (* 1.0 x) (* 0.5 (pow x 2)))
  (- (* 1.0 x) (* 0.5 (pow x 2)))
  (- (* 1.0 x) (* 0.5 (pow x 2)))
  (- (+ (* 0.3333333333333333 (pow x 3)) (* 1.0 x)) (* 0.5 (pow x 2)))
  (- (+ (* 1.0 x) (* 0.3333333333333333 (pow x 3))) (* 0.5 (pow x 2)))
  (- (+ (* 1.0 x) (* 0.3333333333333333 (pow x 3))) (* 0.5 (pow x 2)))
  (+ (* 0.5 (pow x 2)) (* 1.0 x))
  (+ (* 0.5 (pow x 2)) (* 1.0 x))
  (+ (* 0.5 (pow x 2)) (* 1.0 x))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
1.817 * * [simplify]: iteration  0 :  679  enodes  (cost  1241 )
1.831 * * [simplify]: iteration  1 :  3327  enodes  (cost  998 )
1.872 * * [simplify]: iteration  2 :  5002  enodes  (cost  995 )
1.879 * [simplify]: Simplified to:
   (fma (* (cbrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (cbrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (- (* (pow x 2) 1.0)))
  (* (pow x 2) (+ (- 1.0) 1.0))
  (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* (pow x 2) 1.0))
  (* (pow x 2) (+ (- 1.0) 1.0))
  (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* (pow x 2) 1.0))
  (* (pow x 2) (+ (- 1.0) 1.0))
  (expm1 (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (log1p (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (- (* 1.0 (pow x 2)))
  (- (* 1.0 (pow x 2)))
  (- (* 1.0 (pow x 2)))
  (exp (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (log (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (exp (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (* (cbrt (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))) (cbrt (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (cbrt (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (pow (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))) 3)
  (sqrt (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (sqrt (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))
  (- (pow (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) 3) (pow (* 1.0 (pow x 2)) 3))
  (fma 1.0 (* (pow x 2) (fma 1.0 (pow x 2) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (* (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (- (* 1.0 (pow x 2)))
  (fma (- (pow 1.0 2)) (pow x 4) (* (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (fma 1.0 (pow x 2) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (- (* 1/2 (/ (pow x 2) (pow 1.0 2))) (* 1.0 (pow x 2)))
  (- (* 1.0 (pow x 2)))
  (expm1 (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (log1p (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (* 1/3 (/ (pow x 3) (pow 1.0 3)))
  (log (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (exp (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (* (cbrt (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))) (cbrt (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2))))))
  (cbrt (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (pow (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))) 3)
  (sqrt (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (sqrt (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (- (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (* 1.0 (pow x 2)))))
  (expm1 (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (log1p (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (* 1.0 x)
  (log (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (exp (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (* (cbrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (cbrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))))
  (cbrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (pow (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) 3)
  (sqrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (sqrt (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (expm1 (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log1p (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (log (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (exp (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* 1/8 (pow (/ (pow x 2) (pow 1.0 2)) 3))
  (* 1/8 (pow (/ (pow x 2) (pow 1.0 2)) 3))
  (* (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2)))))
  (cbrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* 1/8 (pow (/ (pow x 2) (pow 1.0 2)) 3))
  (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (sqrt (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 1/2) (sqrt (/ (pow x 2) (pow 1.0 2))))
  (* (sqrt 1/2) (sqrt (/ (pow x 2) (pow 1.0 2))))
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) (fabs 1.0))
  (/ (* (sqrt 1/2) x) (fabs 1.0))
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) (fabs 1.0))
  (/ (* (sqrt 1/2) x) (fabs 1.0))
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) (fabs 1.0))
  (/ (* (sqrt 1/2) (fabs x)) (fabs 1.0))
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) (fabs x)) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) (fabs 1.0))
  (/ (* (sqrt 1/2) x) (fabs 1.0))
  (/ (* (sqrt 1/2) x) 1.0)
  (/ (* (sqrt 1/2) x) 1.0)
  (* 1/2 (* (cbrt (/ (pow x 2) (pow 1.0 2))) (cbrt (/ (pow x 2) (pow 1.0 2)))))
  (* (/ (fabs (/ x 1.0)) 1) 1/2)
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 2)) 1.0)
  (* (pow (* (cbrt x) (cbrt x)) 2) 1/2)
  (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 2)) 1.0)
  (* 1/2 (/ (pow (* (cbrt x) (cbrt x)) 2) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 2)) (fabs 1.0))
  (* (pow (* (cbrt x) (cbrt x)) 2) 1/2)
  (/ (* 1/2 (pow (* (cbrt x) (cbrt x)) 2)) 1.0)
  (* 1/2 (/ x (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 x) 1.0)
  (* 1/2 x)
  (/ (* 1/2 x) 1.0)
  (* 1/2 (/ x (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 x) (fabs 1.0))
  (* 1/2 x)
  (/ (* 1/2 x) 1.0)
  (/ 1/2 (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ 1/2 1.0)
  1/2
  (/ 1/2 1.0)
  (/ 1/2 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))
  (/ 1/2 (fabs 1.0))
  1/2
  (/ 1/2 1.0)
  (* 1/2 (/ x (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 x) 1.0)
  (* 1/2 x)
  (/ (* 1/2 x) 1.0)
  (* 1/2 (/ x (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 x) (fabs 1.0))
  (* 1/2 x)
  (/ (* 1/2 x) 1.0)
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0)
  (* (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1/2)
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0)
  (* 1/2 (/ (* (cbrt (pow x 2)) (cbrt (pow x 2))) (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (fabs 1.0))
  (* (* (cbrt (pow x 2)) (cbrt (pow x 2))) 1/2)
  (/ (* 1/2 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) 1.0)
  (/ (* 1/2 (fabs x)) (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ (* 1/2 (fabs x)) 1.0)
  (/ (fabs x) 2)
  (/ (* 1/2 (fabs x)) 1.0)
  (* (/ 1/2 (cbrt (pow 1.0 2))) (/ (fabs x) (cbrt (pow 1.0 2))))
  (/ (* 1/2 (fabs x)) (fabs 1.0))
  (/ (fabs x) 2)
  (/ (* 1/2 (fabs x)) 1.0)
  (/ 1/2 (pow (* (cbrt 1.0) (cbrt 1.0)) 2))
  (/ 1/2 1.0)
  1/2
  (/ 1/2 1.0)
  (/ 1/2 (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2))))
  (/ 1/2 (fabs 1.0))
  1/2
  (/ 1/2 1.0)
  (* 1/2 (/ x (pow (* (cbrt 1.0) (cbrt 1.0)) 2)))
  (/ (* 1/2 x) 1.0)
  (* 1/2 x)
  (/ (* 1/2 x) 1.0)
  (* 1/2 (/ x (* (cbrt (pow 1.0 2)) (cbrt (pow 1.0 2)))))
  (/ (* 1/2 x) (fabs 1.0))
  (* 1/2 x)
  (/ (* 1/2 x) 1.0)
  1/2
  (* 1/2 (pow x 2))
  (* (cbrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* (sqrt 1/2) (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (/ (pow x 2) (pow 1.0 2)))
  (* 1/2 (pow x 2))
  (- (* 1.0 x) (* 0.5 (pow x 2)))
  (- (* 1.0 x) (* 0.5 (pow x 2)))
  (- (* 1.0 x) (* 0.5 (pow x 2)))
  (fma (pow x 3) 0.3333333333333333 (- (* 1.0 x) (* 0.5 (pow x 2))))
  (fma (pow x 3) 0.3333333333333333 (- (* 1.0 x) (* 0.5 (pow x 2))))
  (fma (pow x 3) 0.3333333333333333 (- (* 1.0 x) (* 0.5 (pow x 2))))
  (fma 0.5 (pow x 2) (* 1.0 x))
  (fma 0.5 (pow x 2) (* 1.0 x))
  (fma 0.5 (pow x 2) (* 1.0 x))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
  (* 0.5 (pow x 2))
1.880 * * * [progress]: adding candidates to table
2.339 * [progress]: [Phase 3 of 3] Extracting.
2.339 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))> #<alt (λ (x) (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (/ (fma (- (pow 1.0 2)) (pow x 4) (* (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (fma 1.0 (pow x 2) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))> #<alt (λ (x) (log (+ 1.0 x)))> #<alt (λ (x) (cbrt (pow (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))) 3)))>)
2.341 * * * [regime-changes]: Trying 3 branch expressions: ((+ 1.0 x) (log (+ 1.0 x)) x)
2.341 * * * * [regimes]: Trying to branch on (+ 1.0 x) from (#<alt (λ (x) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))> #<alt (λ (x) (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (/ (fma (- (pow 1.0 2)) (pow x 4) (* (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (fma 1.0 (pow x 2) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))> #<alt (λ (x) (log (+ 1.0 x)))> #<alt (λ (x) (cbrt (pow (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))) 3)))>)
2.373 * * * * [regimes]: Trying to branch on (log (+ 1.0 x)) from (#<alt (λ (x) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))> #<alt (λ (x) (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (/ (fma (- (pow 1.0 2)) (pow x 4) (* (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (fma 1.0 (pow x 2) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))> #<alt (λ (x) (log (+ 1.0 x)))> #<alt (λ (x) (cbrt (pow (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))) 3)))>)
2.394 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))> #<alt (λ (x) (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (/ (fma (- (pow 1.0 2)) (pow x 4) (* (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (fma 1.0 (pow x 2) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))> #<alt (λ (x) (log (+ 1.0 x)))> #<alt (λ (x) (cbrt (pow (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))) 3)))>)
2.418 * * * [regime]: Found split indices: #<option (#s(si 0 170) #s(si 2 255))>
2.419 * [binary-search]: Only using regimes for bounds on (+ 1.0 x) and (#<alt (λ (x) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))> #<alt (λ (x) (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (/ (fma (- (pow 1.0 2)) (pow x 4) (* (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (fma 1.0 (pow x 2) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))> #<alt (λ (x) (log (+ 1.0 x)))> #<alt (λ (x) (cbrt (pow (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))) 3)))>)
2.419 * [regimes]: Found splitpoints: (#s(sp 0 (+ 1.0 x) 1.0000020999504917) #s(sp 2 (+ 1.0 x) +nan.0)) , with alts (#<alt (λ (x) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))))> #<alt (λ (x) (fma 1/3 (/ (pow x 3) (pow 1.0 3)) (/ (fma (- (pow 1.0 2)) (pow x 4) (* (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2)))))) (fma 1.0 (pow x 2) (fma 1.0 x (* 1/2 (/ (pow x 2) (pow 1.0 2))))))))> #<alt (λ (x) (log (+ 1.0 x)))> #<alt (λ (x) (cbrt (pow (- (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x))) 3)))>)
2.419 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (+ 1.0 x) 1.0000020999504917) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (log (+ 1.0 x)))
2.420 * * [simplify]: iteration  0 :  18  enodes  (cost  10 )
2.420 * * [simplify]: iteration  1 :  18  enodes  (cost  10 )
2.420 * [simplify]: Simplified to:
   (if (<= (+ 1.0 x) 1.0000020999504917) (fma x 1.0 (- (log 1.0) (* 1/2 (/ (pow x 2) (pow 1.0 2))))) (log (+ 1.0 x)))
4.454 * [regime-testing]: Baseline error score: 21.289252563079337
4.454 * [regime-testing]: Oracle error score: 0.05264182393558827
4.455 * [regime-testing]: End program error score: 0.24809038023303123
4.480 * [regime-testing]: Target error score: 0.1978997374671834