0.798 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.261 * * * [progress]: [2/2] Setting up program.
0.264 * [progress]: [Phase 2 of 3] Improving.
0.266 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (* (+ x 1.0) (+ x 1.0)) 1.0)
0.272 * * [simplify]: iteration  0 :  15  enodes  (cost  4 )
0.274 * * [simplify]: iteration  1 :  40  enodes  (cost  4 )
0.275 * * [simplify]: iteration  2 :  123  enodes  (cost  4 )
0.278 * * [simplify]: iteration  3 :  279  enodes  (cost  4 )
0.281 * * [simplify]: iteration  4 :  490  enodes  (cost  4 )
0.286 * * [simplify]: iteration  5 :  713  enodes  (cost  4 )
0.292 * * [simplify]: iteration  6 :  1046  enodes  (cost  4 )
0.304 * * [simplify]: iteration  7 :  2001  enodes  (cost  4 )
0.324 * * [simplify]: iteration  8 :  3844  enodes  (cost  4 )
0.347 * * [simplify]: iteration  9 :  5001  enodes  (cost  4 )
0.348 * [simplify]: Simplified to:
   (- (* (+ x 1.0) (+ x 1.0)) 1.0)
0.349 * * [progress]: iteration 1 / 4
0.350 * * * [progress]: picking best candidate
0.351 * * * * [pick]: Picked  #<alt (λ (x) (- (* (+ x 1.0) (+ x 1.0)) 1.0))>
0.351 * * * [progress]: localizing error
0.357 * * * [progress]: generating rewritten candidates
0.357 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.368 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.379 * * * [progress]: generating series expansions
0.379 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.383 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0
0.384 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
0.384 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.384 * [taylor]: Taking taylor expansion of 2.0 in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
0.385 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.385 * [taylor]: Taking taylor expansion of 2.0 in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.400 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
0.400 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.400 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.400 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.400 * [taylor]: Taking taylor expansion of x in x
0.401 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.401 * [taylor]: Taking taylor expansion of 2.0 in x
0.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.401 * [taylor]: Taking taylor expansion of x in x
0.401 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.401 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.401 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.401 * [taylor]: Taking taylor expansion of x in x
0.401 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.402 * [taylor]: Taking taylor expansion of 2.0 in x
0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.402 * [taylor]: Taking taylor expansion of x in x
0.434 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
0.434 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.434 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.434 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.434 * [taylor]: Taking taylor expansion of x in x
0.434 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.434 * [taylor]: Taking taylor expansion of 2.0 in x
0.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.434 * [taylor]: Taking taylor expansion of x in x
0.435 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.435 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.435 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.435 * [taylor]: Taking taylor expansion of x in x
0.435 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.435 * [taylor]: Taking taylor expansion of 2.0 in x
0.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.435 * [taylor]: Taking taylor expansion of x in x
0.454 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.454 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0
0.455 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
0.455 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.455 * [taylor]: Taking taylor expansion of x in x
0.455 * [taylor]: Taking taylor expansion of 1.0 in x
0.455 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
0.455 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.455 * [taylor]: Taking taylor expansion of x in x
0.455 * [taylor]: Taking taylor expansion of 1.0 in x
0.458 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0
0.458 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
0.458 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.458 * [taylor]: Taking taylor expansion of 1.0 in x
0.458 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.458 * [taylor]: Taking taylor expansion of x in x
0.459 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
0.459 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.459 * [taylor]: Taking taylor expansion of 1.0 in x
0.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.459 * [taylor]: Taking taylor expansion of x in x
0.464 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0
0.464 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
0.464 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.464 * [taylor]: Taking taylor expansion of 1.0 in x
0.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.464 * [taylor]: Taking taylor expansion of x in x
0.464 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
0.464 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.464 * [taylor]: Taking taylor expansion of 1.0 in x
0.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.470 * * * [progress]: simplifying candidates
0.472 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma (+ x 1.0) (+ x 1.0) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))
  (fma (+ x 1.0) (+ x 1.0) (- (* (sqrt 1.0) (sqrt 1.0))))
  (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))
  (fma (+ x 1.0) (+ x 1.0) (- (* 1.0 1)))
  (fma (- 1.0) 1 (* 1.0 1))
  (expm1 (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (log1p (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- 1.0)
  (/ (exp (* (+ x 1.0) (+ x 1.0))) (exp 1.0))
  (log (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))
  (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (- 1.0)
  (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))
  (+ (* (+ x 1.0) (+ x 1.0)) 1.0)
  (+ (+ x 1.0) (sqrt 1.0))
  (- (+ x 1.0) (sqrt 1.0))
  (- (* (+ x 1.0) 1.0) 1.0)
  (- (* 1.0 (+ x 1.0)) 1.0)
  (- 1.0)
  (expm1 (* (+ x 1.0) (+ x 1.0)))
  (log1p (* (+ x 1.0) (+ x 1.0)))
  (+ 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (+ 1 1)
  (+ (log (+ x 1.0)) (log (+ x 1.0)))
  (log (* (+ x 1.0) (+ x 1.0)))
  (exp (* (+ x 1.0) (+ x 1.0)))
  (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0))))
  (cbrt (* (+ x 1.0) (+ x 1.0)))
  (* (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0)))
  (sqrt (* (+ x 1.0) (+ x 1.0)))
  (sqrt (* (+ x 1.0) (+ x 1.0)))
  (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3)))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0)))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (- x 1.0))
  (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3)))
  (* (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0)))
  (* (- x 1.0) (- x 1.0))
  (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* 2 1)
  (* (+ x 1.0) x)
  (* (+ x 1.0) 1.0)
  (* x (+ x 1.0))
  (* 1.0 (+ x 1.0))
  (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (+ x 1.0) (sqrt (+ x 1.0)))
  (* (+ x 1.0) 1)
  (* (+ x 1.0) 1)
  (* (cbrt (+ x 1.0)) (+ x 1.0))
  (* (sqrt (+ x 1.0)) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3)))
  (* (+ x 1.0) (- (* x x) (* 1.0 1.0)))
  (* (+ (pow x 3) (pow 1.0 3)) (+ x 1.0))
  (* (- (* x x) (* 1.0 1.0)) (+ x 1.0))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (+ (* 2.0 x) 1.0))
  (+ (pow x 2) (+ (* 2.0 x) 1.0))
  (+ (pow x 2) (+ (* 2.0 x) 1.0))
0.476 * * [simplify]: iteration  0 :  281  enodes  (cost  350 )
0.483 * * [simplify]: iteration  1 :  1394  enodes  (cost  305 )
0.518 * * [simplify]: iteration  2 :  5001  enodes  (cost  297 )
0.521 * [simplify]: Simplified to:
   (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (fma (- 1.0) 1 1.0)
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (fma (- 1.0) 1 1.0)
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (fma (- 1.0) 1 1.0)
  (expm1 (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (log1p (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- 1.0)
  (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (log (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (pow (- (* (+ x 1.0) (+ x 1.0)) 1.0) 3)
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (+ (- (pow 1.0 3)) (pow (+ x 1.0) 6))
  (fma (fma (+ x 1.0) (+ x 1.0) 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (- 1.0)
  (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (fma (+ x 1.0) (+ x 1.0) 1.0)
  (+ (+ x 1.0) (sqrt 1.0))
  (- (+ x 1.0) (sqrt 1.0))
  (- (* 1.0 (+ x 1.0)) 1.0)
  (- (* 1.0 (+ x 1.0)) 1.0)
  (- 1.0)
  (expm1 (* (+ x 1.0) (+ x 1.0)))
  (log1p (* (+ x 1.0) (+ x 1.0)))
  2
  (* (+ x 1.0) (+ x 1.0))
  2
  (* 2 (log (+ x 1.0)))
  (* 2 (log (+ x 1.0)))
  (exp (* (+ x 1.0) (+ x 1.0)))
  (pow (+ x 1.0) 6)
  (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0))))
  (cbrt (* (+ x 1.0) (+ x 1.0)))
  (pow (+ x 1.0) 6)
  (fabs (+ x 1.0))
  (fabs (+ x 1.0))
  (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3)))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3)))
  (* (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3)))
  (* (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0)))
  (* (- x 1.0) (- x 1.0))
  (pow (cbrt (+ x 1.0)) 4)
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (+ x 1.0)
  (+ x 1.0)
  1
  (* (+ x 1.0) (+ x 1.0))
  1
  (* (+ x 1.0) (+ x 1.0))
  1
  (* (+ x 1.0) (+ x 1.0))
  1
  (* (+ x 1.0) (+ x 1.0))
  (+ x 1.0)
  (+ x 1.0)
  2
  (* x (+ x 1.0))
  (* 1.0 (+ x 1.0))
  (* x (+ x 1.0))
  (* 1.0 (+ x 1.0))
  (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (pow (sqrt (+ x 1.0)) 3)
  (+ x 1.0)
  (+ x 1.0)
  (pow (cbrt (+ x 1.0)) 4)
  (pow (sqrt (+ x 1.0)) 3)
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3)))
  (* (- (* x x) (* 1.0 1.0)) (+ x 1.0))
  (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3)))
  (* (- (* x x) (* 1.0 1.0)) (+ x 1.0))
  (fma x 2.0 (pow x 2))
  (fma x 2.0 (pow x 2))
  (fma x 2.0 (pow x 2))
  (fma x x (fma 2.0 x 1.0))
  (fma x x (fma 2.0 x 1.0))
  (fma x x (fma 2.0 x 1.0))
0.521 * * * [progress]: adding candidates to table
0.607 * * [progress]: iteration 2 / 4
0.607 * * * [progress]: picking best candidate
0.612 * * * * [pick]: Picked  #<alt (λ (x) (fma x 2.0 (pow x 2)))>
0.612 * * * [progress]: localizing error
0.616 * * * [progress]: generating rewritten candidates
0.616 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.617 * * * [progress]: generating series expansions
0.617 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.617 * [approximate]: Taking taylor expansion of (fma x 2.0 (pow x 2)) in (x) around 0
0.617 * [taylor]: Taking taylor expansion of (fma x 2.0 (pow x 2)) in x
0.618 * [taylor]: Rewrote expression to (+ (* x 2.0) (pow x 2))
0.618 * [taylor]: Taking taylor expansion of (* x 2.0) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of 2.0 in x
0.618 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of (fma x 2.0 (pow x 2)) in x
0.619 * [taylor]: Rewrote expression to (+ (* x 2.0) (pow x 2))
0.619 * [taylor]: Taking taylor expansion of (* x 2.0) in x
0.619 * [taylor]: Taking taylor expansion of x in x
0.619 * [taylor]: Taking taylor expansion of 2.0 in x
0.619 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.619 * [taylor]: Taking taylor expansion of x in x
0.631 * [approximate]: Taking taylor expansion of (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)) in (x) around 0
0.631 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)) in x
0.631 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (pow (/ 1 x) 2))
0.631 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x
0.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.632 * [taylor]: Taking taylor expansion of 2.0 in x
0.632 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.632 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)) in x
0.632 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (pow (/ 1 x) 2))
0.632 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x
0.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.632 * [taylor]: Taking taylor expansion of 2.0 in x
0.632 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.649 * [approximate]: Taking taylor expansion of (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)) in (x) around 0
0.649 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)) in x
0.649 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (pow (/ -1 x) 2))
0.649 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x
0.649 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.649 * [taylor]: Taking taylor expansion of -1 in x
0.649 * [taylor]: Taking taylor expansion of x in x
0.650 * [taylor]: Taking taylor expansion of 2.0 in x
0.650 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.650 * [taylor]: Taking taylor expansion of -1 in x
0.650 * [taylor]: Taking taylor expansion of x in x
0.650 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)) in x
0.650 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (pow (/ -1 x) 2))
0.650 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x
0.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.650 * [taylor]: Taking taylor expansion of -1 in x
0.650 * [taylor]: Taking taylor expansion of x in x
0.651 * [taylor]: Taking taylor expansion of 2.0 in x
0.651 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.651 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.651 * [taylor]: Taking taylor expansion of -1 in x
0.651 * [taylor]: Taking taylor expansion of x in x
0.668 * * * [progress]: simplifying candidates
0.669 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma x 2.0 (pow x 2)))
  (log1p (fma x 2.0 (pow x 2)))
  (* x 2.0)
  (log (fma x 2.0 (pow x 2)))
  (exp (fma x 2.0 (pow x 2)))
  (* (cbrt (fma x 2.0 (pow x 2))) (cbrt (fma x 2.0 (pow x 2))))
  (cbrt (fma x 2.0 (pow x 2)))
  (* (* (fma x 2.0 (pow x 2)) (fma x 2.0 (pow x 2))) (fma x 2.0 (pow x 2)))
  (sqrt (fma x 2.0 (pow x 2)))
  (sqrt (fma x 2.0 (pow x 2)))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
0.671 * * [simplify]: iteration  0 :  24  enodes  (cost  43 )
0.673 * * [simplify]: iteration  1 :  67  enodes  (cost  38 )
0.675 * * [simplify]: iteration  2 :  263  enodes  (cost  38 )
0.680 * * [simplify]: iteration  3 :  1043  enodes  (cost  38 )
0.715 * * [simplify]: iteration  4 :  5001  enodes  (cost  38 )
0.715 * [simplify]: Simplified to:
   (expm1 (fma x 2.0 (pow x 2)))
  (log1p (fma x 2.0 (pow x 2)))
  (* x 2.0)
  (log (fma x 2.0 (pow x 2)))
  (exp (fma x 2.0 (pow x 2)))
  (* (cbrt (fma x 2.0 (pow x 2))) (cbrt (fma x 2.0 (pow x 2))))
  (cbrt (fma x 2.0 (pow x 2)))
  (pow (fma x 2.0 (pow x 2)) 3)
  (sqrt (fma x 2.0 (pow x 2)))
  (sqrt (fma x 2.0 (pow x 2)))
  (fma x 2.0 (pow x 2))
  (fma x 2.0 (pow x 2))
  (fma x 2.0 (pow x 2))
0.716 * * * [progress]: adding candidates to table
0.737 * * [progress]: iteration 3 / 4
0.737 * * * [progress]: picking best candidate
0.740 * * * * [pick]: Picked  #<alt (λ (x) (expm1 (log1p (fma x 2.0 (pow x 2)))))>
0.740 * * * [progress]: localizing error
0.748 * * * [progress]: generating rewritten candidates
0.748 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.749 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.749 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.750 * * * [progress]: generating series expansions
0.750 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.751 * [approximate]: Taking taylor expansion of (expm1 (log1p (fma x 2.0 (pow x 2)))) in (x) around 0
0.751 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma x 2.0 (pow x 2)))) in x
0.751 * [taylor]: Rewrote expression to (- (exp (log1p (fma x 2.0 (pow x 2)))) 1)
0.751 * [taylor]: Taking taylor expansion of (exp (log1p (fma x 2.0 (pow x 2)))) in x
0.751 * [taylor]: Taking taylor expansion of (log1p (fma x 2.0 (pow x 2))) in x
0.751 * [taylor]: Rewrote expression to (log (+ 1 (fma x 2.0 (pow x 2))))
0.751 * [taylor]: Taking taylor expansion of (+ 1 (fma x 2.0 (pow x 2))) in x
0.751 * [taylor]: Taking taylor expansion of 1 in x
0.751 * [taylor]: Taking taylor expansion of (fma x 2.0 (pow x 2)) in x
0.751 * [taylor]: Rewrote expression to (+ (* x 2.0) (pow x 2))
0.751 * [taylor]: Taking taylor expansion of (* x 2.0) in x
0.751 * [taylor]: Taking taylor expansion of x in x
0.751 * [taylor]: Taking taylor expansion of 2.0 in x
0.751 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.751 * [taylor]: Taking taylor expansion of x in x
0.758 * [taylor]: Taking taylor expansion of 1 in x
0.758 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma x 2.0 (pow x 2)))) in x
0.758 * [taylor]: Rewrote expression to (- (exp (log1p (fma x 2.0 (pow x 2)))) 1)
0.758 * [taylor]: Taking taylor expansion of (exp (log1p (fma x 2.0 (pow x 2)))) in x
0.758 * [taylor]: Taking taylor expansion of (log1p (fma x 2.0 (pow x 2))) in x
0.758 * [taylor]: Rewrote expression to (log (+ 1 (fma x 2.0 (pow x 2))))
0.758 * [taylor]: Taking taylor expansion of (+ 1 (fma x 2.0 (pow x 2))) in x
0.758 * [taylor]: Taking taylor expansion of 1 in x
0.758 * [taylor]: Taking taylor expansion of (fma x 2.0 (pow x 2)) in x
0.758 * [taylor]: Rewrote expression to (+ (* x 2.0) (pow x 2))
0.758 * [taylor]: Taking taylor expansion of (* x 2.0) in x
0.758 * [taylor]: Taking taylor expansion of x in x
0.758 * [taylor]: Taking taylor expansion of 2.0 in x
0.758 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.758 * [taylor]: Taking taylor expansion of x in x
0.764 * [taylor]: Taking taylor expansion of 1 in x
0.803 * [approximate]: Taking taylor expansion of (expm1 (log1p (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)))) in (x) around 0
0.804 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)))) in x
0.804 * [taylor]: Rewrote expression to (- (exp (log1p (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)))) 1)
0.804 * [taylor]: Taking taylor expansion of (exp (log1p (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)))) in x
0.804 * [taylor]: Taking taylor expansion of (log1p (fma (/ 1 x) 2.0 (pow (/ 1 x) 2))) in x
0.804 * [taylor]: Rewrote expression to (log (+ 1 (fma (/ 1 x) 2.0 (pow (/ 1 x) 2))))
0.804 * [taylor]: Taking taylor expansion of (+ 1 (fma (/ 1 x) 2.0 (pow (/ 1 x) 2))) in x
0.804 * [taylor]: Taking taylor expansion of 1 in x
0.804 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)) in x
0.804 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (pow (/ 1 x) 2))
0.804 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x
0.804 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.804 * [taylor]: Taking taylor expansion of x in x
0.804 * [taylor]: Taking taylor expansion of 2.0 in x
0.804 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.804 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.804 * [taylor]: Taking taylor expansion of x in x
0.806 * [taylor]: Taking taylor expansion of 1 in x
0.806 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)))) in x
0.806 * [taylor]: Rewrote expression to (- (exp (log1p (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)))) 1)
0.806 * [taylor]: Taking taylor expansion of (exp (log1p (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)))) in x
0.806 * [taylor]: Taking taylor expansion of (log1p (fma (/ 1 x) 2.0 (pow (/ 1 x) 2))) in x
0.806 * [taylor]: Rewrote expression to (log (+ 1 (fma (/ 1 x) 2.0 (pow (/ 1 x) 2))))
0.806 * [taylor]: Taking taylor expansion of (+ 1 (fma (/ 1 x) 2.0 (pow (/ 1 x) 2))) in x
0.806 * [taylor]: Taking taylor expansion of 1 in x
0.806 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)) in x
0.806 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (pow (/ 1 x) 2))
0.806 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x
0.806 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.806 * [taylor]: Taking taylor expansion of x in x
0.807 * [taylor]: Taking taylor expansion of 2.0 in x
0.807 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.807 * [taylor]: Taking taylor expansion of x in x
0.808 * [taylor]: Taking taylor expansion of 1 in x
0.828 * [approximate]: Taking taylor expansion of (expm1 (log1p (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)))) in (x) around 0
0.828 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)))) in x
0.828 * [taylor]: Rewrote expression to (- (exp (log1p (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)))) 1)
0.828 * [taylor]: Taking taylor expansion of (exp (log1p (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)))) in x
0.828 * [taylor]: Taking taylor expansion of (log1p (fma (/ -1 x) 2.0 (pow (/ -1 x) 2))) in x
0.828 * [taylor]: Rewrote expression to (log (+ 1 (fma (/ -1 x) 2.0 (pow (/ -1 x) 2))))
0.828 * [taylor]: Taking taylor expansion of (+ 1 (fma (/ -1 x) 2.0 (pow (/ -1 x) 2))) in x
0.828 * [taylor]: Taking taylor expansion of 1 in x
0.828 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)) in x
0.828 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (pow (/ -1 x) 2))
0.828 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x
0.828 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.828 * [taylor]: Taking taylor expansion of -1 in x
0.828 * [taylor]: Taking taylor expansion of x in x
0.829 * [taylor]: Taking taylor expansion of 2.0 in x
0.829 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.829 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.829 * [taylor]: Taking taylor expansion of -1 in x
0.829 * [taylor]: Taking taylor expansion of x in x
0.831 * [taylor]: Taking taylor expansion of 1 in x
0.831 * [taylor]: Taking taylor expansion of (expm1 (log1p (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)))) in x
0.831 * [taylor]: Rewrote expression to (- (exp (log1p (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)))) 1)
0.831 * [taylor]: Taking taylor expansion of (exp (log1p (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)))) in x
0.831 * [taylor]: Taking taylor expansion of (log1p (fma (/ -1 x) 2.0 (pow (/ -1 x) 2))) in x
0.831 * [taylor]: Rewrote expression to (log (+ 1 (fma (/ -1 x) 2.0 (pow (/ -1 x) 2))))
0.831 * [taylor]: Taking taylor expansion of (+ 1 (fma (/ -1 x) 2.0 (pow (/ -1 x) 2))) in x
0.831 * [taylor]: Taking taylor expansion of 1 in x
0.831 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)) in x
0.831 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (pow (/ -1 x) 2))
0.831 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x
0.831 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.831 * [taylor]: Taking taylor expansion of -1 in x
0.831 * [taylor]: Taking taylor expansion of x in x
0.831 * [taylor]: Taking taylor expansion of 2.0 in x
0.831 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.831 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.831 * [taylor]: Taking taylor expansion of -1 in x
0.831 * [taylor]: Taking taylor expansion of x in x
0.833 * [taylor]: Taking taylor expansion of 1 in x
0.855 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.855 * [approximate]: Taking taylor expansion of (log1p (fma x 2.0 (pow x 2))) in (x) around 0
0.855 * [taylor]: Taking taylor expansion of (log1p (fma x 2.0 (pow x 2))) in x
0.855 * [taylor]: Rewrote expression to (log (+ 1 (fma x 2.0 (pow x 2))))
0.855 * [taylor]: Taking taylor expansion of (+ 1 (fma x 2.0 (pow x 2))) in x
0.855 * [taylor]: Taking taylor expansion of 1 in x
0.855 * [taylor]: Taking taylor expansion of (fma x 2.0 (pow x 2)) in x
0.855 * [taylor]: Rewrote expression to (+ (* x 2.0) (pow x 2))
0.855 * [taylor]: Taking taylor expansion of (* x 2.0) in x
0.855 * [taylor]: Taking taylor expansion of x in x
0.855 * [taylor]: Taking taylor expansion of 2.0 in x
0.855 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.855 * [taylor]: Taking taylor expansion of x in x
0.856 * [taylor]: Taking taylor expansion of (log1p (fma x 2.0 (pow x 2))) in x
0.856 * [taylor]: Rewrote expression to (log (+ 1 (fma x 2.0 (pow x 2))))
0.856 * [taylor]: Taking taylor expansion of (+ 1 (fma x 2.0 (pow x 2))) in x
0.856 * [taylor]: Taking taylor expansion of 1 in x
0.856 * [taylor]: Taking taylor expansion of (fma x 2.0 (pow x 2)) in x
0.857 * [taylor]: Rewrote expression to (+ (* x 2.0) (pow x 2))
0.857 * [taylor]: Taking taylor expansion of (* x 2.0) in x
0.857 * [taylor]: Taking taylor expansion of x in x
0.857 * [taylor]: Taking taylor expansion of 2.0 in x
0.857 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.857 * [taylor]: Taking taylor expansion of x in x
0.885 * [approximate]: Taking taylor expansion of (log1p (fma (/ 1 x) 2.0 (pow (/ 1 x) 2))) in (x) around 0
0.885 * [taylor]: Taking taylor expansion of (log1p (fma (/ 1 x) 2.0 (pow (/ 1 x) 2))) in x
0.885 * [taylor]: Rewrote expression to (log (+ 1 (fma (/ 1 x) 2.0 (pow (/ 1 x) 2))))
0.885 * [taylor]: Taking taylor expansion of (+ 1 (fma (/ 1 x) 2.0 (pow (/ 1 x) 2))) in x
0.885 * [taylor]: Taking taylor expansion of 1 in x
0.885 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)) in x
0.885 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (pow (/ 1 x) 2))
0.885 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x
0.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.885 * [taylor]: Taking taylor expansion of x in x
0.886 * [taylor]: Taking taylor expansion of 2.0 in x
0.886 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.886 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.887 * [taylor]: Taking taylor expansion of (log1p (fma (/ 1 x) 2.0 (pow (/ 1 x) 2))) in x
0.887 * [taylor]: Rewrote expression to (log (+ 1 (fma (/ 1 x) 2.0 (pow (/ 1 x) 2))))
0.887 * [taylor]: Taking taylor expansion of (+ 1 (fma (/ 1 x) 2.0 (pow (/ 1 x) 2))) in x
0.887 * [taylor]: Taking taylor expansion of 1 in x
0.887 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)) in x
0.887 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (pow (/ 1 x) 2))
0.887 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x
0.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.887 * [taylor]: Taking taylor expansion of x in x
0.887 * [taylor]: Taking taylor expansion of 2.0 in x
0.887 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.887 * [taylor]: Taking taylor expansion of x in x
0.902 * [approximate]: Taking taylor expansion of (log1p (fma (/ -1 x) 2.0 (pow (/ -1 x) 2))) in (x) around 0
0.903 * [taylor]: Taking taylor expansion of (log1p (fma (/ -1 x) 2.0 (pow (/ -1 x) 2))) in x
0.903 * [taylor]: Rewrote expression to (log (+ 1 (fma (/ -1 x) 2.0 (pow (/ -1 x) 2))))
0.903 * [taylor]: Taking taylor expansion of (+ 1 (fma (/ -1 x) 2.0 (pow (/ -1 x) 2))) in x
0.903 * [taylor]: Taking taylor expansion of 1 in x
0.903 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)) in x
0.903 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (pow (/ -1 x) 2))
0.903 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x
0.903 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.903 * [taylor]: Taking taylor expansion of -1 in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.903 * [taylor]: Taking taylor expansion of 2.0 in x
0.903 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.903 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.903 * [taylor]: Taking taylor expansion of -1 in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.904 * [taylor]: Taking taylor expansion of (log1p (fma (/ -1 x) 2.0 (pow (/ -1 x) 2))) in x
0.905 * [taylor]: Rewrote expression to (log (+ 1 (fma (/ -1 x) 2.0 (pow (/ -1 x) 2))))
0.905 * [taylor]: Taking taylor expansion of (+ 1 (fma (/ -1 x) 2.0 (pow (/ -1 x) 2))) in x
0.905 * [taylor]: Taking taylor expansion of 1 in x
0.905 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)) in x
0.905 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (pow (/ -1 x) 2))
0.905 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x
0.905 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.905 * [taylor]: Taking taylor expansion of -1 in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.905 * [taylor]: Taking taylor expansion of 2.0 in x
0.905 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.905 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.905 * [taylor]: Taking taylor expansion of -1 in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.922 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.922 * [approximate]: Taking taylor expansion of (fma x 2.0 (pow x 2)) in (x) around 0
0.922 * [taylor]: Taking taylor expansion of (fma x 2.0 (pow x 2)) in x
0.922 * [taylor]: Rewrote expression to (+ (* x 2.0) (pow x 2))
0.922 * [taylor]: Taking taylor expansion of (* x 2.0) in x
0.922 * [taylor]: Taking taylor expansion of x in x
0.922 * [taylor]: Taking taylor expansion of 2.0 in x
0.922 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.922 * [taylor]: Taking taylor expansion of x in x
0.922 * [taylor]: Taking taylor expansion of (fma x 2.0 (pow x 2)) in x
0.922 * [taylor]: Rewrote expression to (+ (* x 2.0) (pow x 2))
0.922 * [taylor]: Taking taylor expansion of (* x 2.0) in x
0.922 * [taylor]: Taking taylor expansion of x in x
0.922 * [taylor]: Taking taylor expansion of 2.0 in x
0.922 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.922 * [taylor]: Taking taylor expansion of x in x
0.935 * [approximate]: Taking taylor expansion of (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)) in (x) around 0
0.935 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)) in x
0.935 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (pow (/ 1 x) 2))
0.935 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x
0.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.935 * [taylor]: Taking taylor expansion of x in x
0.935 * [taylor]: Taking taylor expansion of 2.0 in x
0.935 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.935 * [taylor]: Taking taylor expansion of x in x
0.936 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)) in x
0.936 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (pow (/ 1 x) 2))
0.936 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x
0.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.936 * [taylor]: Taking taylor expansion of x in x
0.936 * [taylor]: Taking taylor expansion of 2.0 in x
0.936 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.936 * [taylor]: Taking taylor expansion of x in x
0.953 * [approximate]: Taking taylor expansion of (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)) in (x) around 0
0.953 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)) in x
0.953 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (pow (/ -1 x) 2))
0.953 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x
0.953 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.953 * [taylor]: Taking taylor expansion of -1 in x
0.953 * [taylor]: Taking taylor expansion of x in x
0.953 * [taylor]: Taking taylor expansion of 2.0 in x
0.953 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.953 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.953 * [taylor]: Taking taylor expansion of -1 in x
0.953 * [taylor]: Taking taylor expansion of x in x
0.954 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)) in x
0.954 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (pow (/ -1 x) 2))
0.954 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x
0.954 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.954 * [taylor]: Taking taylor expansion of -1 in x
0.954 * [taylor]: Taking taylor expansion of x in x
0.954 * [taylor]: Taking taylor expansion of 2.0 in x
0.954 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.954 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.954 * [taylor]: Taking taylor expansion of -1 in x
0.954 * [taylor]: Taking taylor expansion of x in x
0.975 * * * [progress]: simplifying candidates
0.976 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp (log1p (fma x 2.0 (pow x 2))))
  (expm1 (expm1 (log1p (fma x 2.0 (pow x 2)))))
  (log1p (expm1 (log1p (fma x 2.0 (pow x 2)))))
  (log (expm1 (log1p (fma x 2.0 (pow x 2)))))
  (exp (expm1 (log1p (fma x 2.0 (pow x 2)))))
  (* (cbrt (expm1 (log1p (fma x 2.0 (pow x 2))))) (cbrt (expm1 (log1p (fma x 2.0 (pow x 2))))))
  (cbrt (expm1 (log1p (fma x 2.0 (pow x 2)))))
  (* (* (expm1 (log1p (fma x 2.0 (pow x 2)))) (expm1 (log1p (fma x 2.0 (pow x 2))))) (expm1 (log1p (fma x 2.0 (pow x 2)))))
  (sqrt (expm1 (log1p (fma x 2.0 (pow x 2)))))
  (sqrt (expm1 (log1p (fma x 2.0 (pow x 2)))))
  (+ 1 (fma x 2.0 (pow x 2)))
  (expm1 (log1p (fma x 2.0 (pow x 2))))
  (log1p (log1p (fma x 2.0 (pow x 2))))
  (log (log1p (fma x 2.0 (pow x 2))))
  (exp (log1p (fma x 2.0 (pow x 2))))
  (* (cbrt (log1p (fma x 2.0 (pow x 2)))) (cbrt (log1p (fma x 2.0 (pow x 2)))))
  (cbrt (log1p (fma x 2.0 (pow x 2))))
  (* (* (log1p (fma x 2.0 (pow x 2))) (log1p (fma x 2.0 (pow x 2)))) (log1p (fma x 2.0 (pow x 2))))
  (sqrt (log1p (fma x 2.0 (pow x 2))))
  (sqrt (log1p (fma x 2.0 (pow x 2))))
  (expm1 (fma x 2.0 (pow x 2)))
  (log1p (fma x 2.0 (pow x 2)))
  (* x 2.0)
  (log (fma x 2.0 (pow x 2)))
  (exp (fma x 2.0 (pow x 2)))
  (* (cbrt (fma x 2.0 (pow x 2))) (cbrt (fma x 2.0 (pow x 2))))
  (cbrt (fma x 2.0 (pow x 2)))
  (* (* (fma x 2.0 (pow x 2)) (fma x 2.0 (pow x 2))) (fma x 2.0 (pow x 2)))
  (sqrt (fma x 2.0 (pow x 2)))
  (sqrt (fma x 2.0 (pow x 2)))
  (- (+ (* 1.0 (pow x 2)) (* 2.0 x)) (* 1.1102230246251565e-16 (pow x 3)))
  (- (+ (exp (- (* 2 (log (/ 1 x))))) (+ (* 1.0 (/ (exp (- (* 2 (log (/ 1 x))))) (pow x 2))) (* 2.0 (/ (exp (- (* 2 (log (/ 1 x))))) x)))) 1)
  (- (+ (* 1.0 (/ (exp (- (* 2 (log (/ -1 x))))) (pow x 2))) (+ (* 2.0 (/ (exp (- (* 2 (log (/ -1 x))))) x)) (exp (- (* 2 (log (/ -1 x))))))) 1)
  (- (+ (* 0.6666666666666666 (pow x 3)) (* 2.0 x)) (* 1.0 (pow x 2)))
  (- (* 2.0 (/ 1 x)) (+ (* 1.0 (/ 1 (pow x 2))) (* 2 (log (/ 1 x)))))
  (- (* 2.0 (/ 1 x)) (+ (* 1.0 (/ 1 (pow x 2))) (* 2 (log (/ -1 x)))))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
0.980 * * [simplify]: iteration  0 :  181  enodes  (cost  208 )
0.983 * * [simplify]: iteration  1 :  519  enodes  (cost  185 )
0.992 * * [simplify]: iteration  2 :  2027  enodes  (cost  164 )
1.031 * * [simplify]: iteration  3 :  5002  enodes  (cost  160 )
1.032 * [simplify]: Simplified to:
   (exp (log1p (fma x 2.0 (pow x 2))))
  (expm1 (fma x 2.0 (pow x 2)))
  (log1p (fma x 2.0 (pow x 2)))
  (log (fma x 2.0 (pow x 2)))
  (exp (fma x 2.0 (pow x 2)))
  (* (cbrt (fma x 2.0 (pow x 2))) (cbrt (fma x 2.0 (pow x 2))))
  (cbrt (fma x 2.0 (pow x 2)))
  (pow (fma x 2.0 (pow x 2)) 3)
  (sqrt (fma x 2.0 (pow x 2)))
  (sqrt (fma x 2.0 (pow x 2)))
  (fma x (+ 2.0 x) 1)
  (fma x 2.0 (pow x 2))
  (log1p (log1p (fma x 2.0 (pow x 2))))
  (log (log1p (fma x 2.0 (pow x 2))))
  (exp (log1p (fma x 2.0 (pow x 2))))
  (* (cbrt (log1p (fma x 2.0 (pow x 2)))) (cbrt (log1p (fma x 2.0 (pow x 2)))))
  (cbrt (log1p (fma x 2.0 (pow x 2))))
  (pow (log1p (fma x 2.0 (pow x 2))) 3)
  (sqrt (log1p (fma x 2.0 (pow x 2))))
  (sqrt (log1p (fma x 2.0 (pow x 2))))
  (expm1 (fma x 2.0 (pow x 2)))
  (log1p (fma x 2.0 (pow x 2)))
  (* x 2.0)
  (log (fma x 2.0 (pow x 2)))
  (exp (fma x 2.0 (pow x 2)))
  (* (cbrt (fma x 2.0 (pow x 2))) (cbrt (fma x 2.0 (pow x 2))))
  (cbrt (fma x 2.0 (pow x 2)))
  (pow (fma x 2.0 (pow x 2)) 3)
  (sqrt (fma x 2.0 (pow x 2)))
  (sqrt (fma x 2.0 (pow x 2)))
  (fma (pow x 2) (- 1.0 (* 1.1102230246251565e-16 x)) (* x 2.0))
  (- (* (/ 1 (* x (pow (/ 1 x) 2))) (+ (/ 1.0 x) 2.0)) (- 1 (pow x 2)))
  (+ (pow (/ -1 x) (- 2)) (- (* (/ 1 (* x (pow (/ -1 x) 2))) (+ (/ 1.0 x) 2.0)) 1))
  (fma x (- 2.0 (* 1.0 x)) (* 0.6666666666666666 (pow x 3)))
  (fma (/ 1 x) (- 2.0 (/ 1.0 x)) (* (log x) 2))
  (fma (/ 1 x) (- 2.0 (/ 1.0 x)) (- (* 2 (log (/ -1 x)))))
  (fma x 2.0 (pow x 2))
  (fma x 2.0 (pow x 2))
  (fma x 2.0 (pow x 2))
1.032 * * * [progress]: adding candidates to table
1.106 * * [progress]: iteration 4 / 4
1.106 * * * [progress]: picking best candidate
1.108 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))>
1.108 * * * [progress]: localizing error
1.114 * * * [progress]: generating rewritten candidates
1.114 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
1.123 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
1.131 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
1.153 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
1.168 * * * [progress]: generating series expansions
1.168 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
1.168 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0
1.168 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
1.168 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.168 * [taylor]: Taking taylor expansion of x in x
1.168 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.168 * [taylor]: Taking taylor expansion of 2.0 in x
1.168 * [taylor]: Taking taylor expansion of x in x
1.168 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
1.168 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.168 * [taylor]: Taking taylor expansion of x in x
1.168 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.168 * [taylor]: Taking taylor expansion of 2.0 in x
1.168 * [taylor]: Taking taylor expansion of x in x
1.181 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
1.181 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.181 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.181 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.181 * [taylor]: Taking taylor expansion of x in x
1.181 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.181 * [taylor]: Taking taylor expansion of 2.0 in x
1.181 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.181 * [taylor]: Taking taylor expansion of x in x
1.182 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.182 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.182 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.182 * [taylor]: Taking taylor expansion of x in x
1.182 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.182 * [taylor]: Taking taylor expansion of 2.0 in x
1.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.182 * [taylor]: Taking taylor expansion of x in x
1.199 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
1.199 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.199 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.199 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.199 * [taylor]: Taking taylor expansion of x in x
1.200 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.200 * [taylor]: Taking taylor expansion of 2.0 in x
1.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.200 * [taylor]: Taking taylor expansion of x in x
1.200 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.200 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.200 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.200 * [taylor]: Taking taylor expansion of x in x
1.201 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.201 * [taylor]: Taking taylor expansion of 2.0 in x
1.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.201 * [taylor]: Taking taylor expansion of x in x
1.220 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
1.220 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0
1.220 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
1.220 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.220 * [taylor]: Taking taylor expansion of x in x
1.220 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.220 * [taylor]: Taking taylor expansion of 2.0 in x
1.220 * [taylor]: Taking taylor expansion of x in x
1.220 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
1.220 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.220 * [taylor]: Taking taylor expansion of x in x
1.220 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.220 * [taylor]: Taking taylor expansion of 2.0 in x
1.220 * [taylor]: Taking taylor expansion of x in x
1.232 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
1.232 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.232 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.232 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.232 * [taylor]: Taking taylor expansion of x in x
1.233 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.233 * [taylor]: Taking taylor expansion of 2.0 in x
1.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.233 * [taylor]: Taking taylor expansion of x in x
1.233 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.233 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.233 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.233 * [taylor]: Taking taylor expansion of x in x
1.234 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.234 * [taylor]: Taking taylor expansion of 2.0 in x
1.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.234 * [taylor]: Taking taylor expansion of x in x
1.254 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
1.254 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.254 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.254 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.254 * [taylor]: Taking taylor expansion of x in x
1.255 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.255 * [taylor]: Taking taylor expansion of 2.0 in x
1.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.255 * [taylor]: Taking taylor expansion of x in x
1.255 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.255 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.255 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.255 * [taylor]: Taking taylor expansion of x in x
1.256 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.256 * [taylor]: Taking taylor expansion of 2.0 in x
1.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.256 * [taylor]: Taking taylor expansion of x in x
1.274 * * * * [progress]: [ 3 / 4 ] generating series at (2)
1.275 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0
1.275 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
1.275 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.275 * [taylor]: Taking taylor expansion of x in x
1.275 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.275 * [taylor]: Taking taylor expansion of 2.0 in x
1.275 * [taylor]: Taking taylor expansion of x in x
1.275 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
1.275 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.275 * [taylor]: Taking taylor expansion of x in x
1.275 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
1.275 * [taylor]: Taking taylor expansion of 2.0 in x
1.275 * [taylor]: Taking taylor expansion of x in x
1.287 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
1.287 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.287 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.287 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.287 * [taylor]: Taking taylor expansion of x in x
1.288 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.288 * [taylor]: Taking taylor expansion of 2.0 in x
1.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.288 * [taylor]: Taking taylor expansion of x in x
1.288 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.288 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.288 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.288 * [taylor]: Taking taylor expansion of x in x
1.289 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.289 * [taylor]: Taking taylor expansion of 2.0 in x
1.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.289 * [taylor]: Taking taylor expansion of x in x
1.306 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
1.306 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.306 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.306 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.306 * [taylor]: Taking taylor expansion of x in x
1.306 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.306 * [taylor]: Taking taylor expansion of 2.0 in x
1.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.307 * [taylor]: Taking taylor expansion of x in x
1.307 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
1.307 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.307 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.307 * [taylor]: Taking taylor expansion of x in x
1.307 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
1.307 * [taylor]: Taking taylor expansion of 2.0 in x
1.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.307 * [taylor]: Taking taylor expansion of x in x
1.328 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
1.329 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0
1.329 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
1.329 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.329 * [taylor]: Taking taylor expansion of x in x
1.329 * [taylor]: Taking taylor expansion of 1.0 in x
1.329 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
1.329 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.329 * [taylor]: Taking taylor expansion of x in x
1.329 * [taylor]: Taking taylor expansion of 1.0 in x
1.332 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0
1.332 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
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 x in x
1.332 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
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 x in x
1.337 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0
1.337 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
1.337 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.337 * [taylor]: Taking taylor expansion of 1.0 in x
1.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.337 * [taylor]: Taking taylor expansion of x in x
1.338 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
1.338 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.338 * [taylor]: Taking taylor expansion of 1.0 in x
1.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.338 * [taylor]: Taking taylor expansion of x in x
1.344 * * * [progress]: simplifying candidates
1.347 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma (+ x 1.0) (+ x 1.0) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))
  (fma (+ x 1.0) (+ x 1.0) (- (* (sqrt 1.0) (sqrt 1.0))))
  (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))
  (fma (+ x 1.0) (+ x 1.0) (- (* 1.0 1)))
  (fma (- 1.0) 1 (* 1.0 1))
  (expm1 (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (log1p (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- 1.0)
  (/ (exp (* (+ x 1.0) (+ x 1.0))) (exp 1.0))
  (log (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))
  (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (- 1.0)
  (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))
  (+ (* (+ x 1.0) (+ x 1.0)) 1.0)
  (+ (+ x 1.0) (sqrt 1.0))
  (- (+ x 1.0) (sqrt 1.0))
  (- (* (+ x 1.0) 1.0) 1.0)
  (- (* 1.0 (+ x 1.0)) 1.0)
  (- 1.0)
  (fma (+ x 1.0) (+ x 1.0) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))
  (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))
  (fma (+ x 1.0) (+ x 1.0) (- (* (sqrt 1.0) (sqrt 1.0))))
  (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))
  (fma (+ x 1.0) (+ x 1.0) (- (* 1.0 1)))
  (fma (- 1.0) 1 (* 1.0 1))
  (expm1 (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (log1p (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- 1.0)
  (/ (exp (* (+ x 1.0) (+ x 1.0))) (exp 1.0))
  (log (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))
  (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (- 1.0)
  (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))
  (+ (* (+ x 1.0) (+ x 1.0)) 1.0)
  (+ (+ x 1.0) (sqrt 1.0))
  (- (+ x 1.0) (sqrt 1.0))
  (- (* (+ x 1.0) 1.0) 1.0)
  (- (* 1.0 (+ x 1.0)) 1.0)
  (- 1.0)
  (expm1 (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (log1p (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (+ 1 1)
  (+ (log (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (log (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (log (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (exp (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (* (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (* (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (cbrt (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))) (cbrt (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))))
  (cbrt (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (* (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))) (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (sqrt (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))) (sqrt (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))))
  (* (sqrt (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0)))) (sqrt (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0)))))
  (* (sqrt (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))) (sqrt (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))))
  (* (sqrt (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0)))) (sqrt (+ (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (* (sqrt (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))) (sqrt (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))))
  (* (sqrt (+ (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0)))))
  (* (sqrt (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))) (sqrt (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))))
  (* (sqrt (+ (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (+ (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (* (* (cbrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (cbrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))) (* (cbrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (cbrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))))
  (* (cbrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (cbrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))) (sqrt (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))))
  (* (sqrt (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (* (sqrt (+ (+ x 1.0) (sqrt 1.0))) (sqrt (+ (+ x 1.0) (sqrt 1.0))))
  (* (sqrt (- (+ x 1.0) (sqrt 1.0))) (sqrt (- (+ x 1.0) (sqrt 1.0))))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* 1 1)
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (* (cbrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (cbrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt 1))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (+ (+ x 1.0) (sqrt 1.0))))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) 1)
  (* (cbrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (* (sqrt (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (* (sqrt (- (+ x 1.0) (sqrt 1.0))) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (* (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))))
  (* (sqrt (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (* (sqrt (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (expm1 (* (+ x 1.0) (+ x 1.0)))
  (log1p (* (+ x 1.0) (+ x 1.0)))
  (+ 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (+ 1 1)
  (+ (log (+ x 1.0)) (log (+ x 1.0)))
  (log (* (+ x 1.0) (+ x 1.0)))
  (exp (* (+ x 1.0) (+ x 1.0)))
  (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0))))
  (cbrt (* (+ x 1.0) (+ x 1.0)))
  (* (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0)))
  (sqrt (* (+ x 1.0) (+ x 1.0)))
  (sqrt (* (+ x 1.0) (+ x 1.0)))
  (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3)))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0)))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (- x 1.0))
  (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3)))
  (* (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0)))
  (* (- x 1.0) (- x 1.0))
  (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* 2 1)
  (* (+ x 1.0) x)
  (* (+ x 1.0) 1.0)
  (* x (+ x 1.0))
  (* 1.0 (+ x 1.0))
  (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (+ x 1.0) (sqrt (+ x 1.0)))
  (* (+ x 1.0) 1)
  (* (+ x 1.0) 1)
  (* (cbrt (+ x 1.0)) (+ x 1.0))
  (* (sqrt (+ x 1.0)) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3)))
  (* (+ x 1.0) (- (* x x) (* 1.0 1.0)))
  (* (+ (pow x 3) (pow 1.0 3)) (+ x 1.0))
  (* (- (* x x) (* 1.0 1.0)) (+ x 1.0))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (+ (* 2.0 x) 1.0))
  (+ (pow x 2) (+ (* 2.0 x) 1.0))
  (+ (pow x 2) (+ (* 2.0 x) 1.0))
1.355 * * [simplify]: iteration  0 :  380  enodes  (cost  1079 )
1.363 * * [simplify]: iteration  1 :  1859  enodes  (cost  944 )
1.409 * * [simplify]: iteration  2 :  5003  enodes  (cost  907 )
1.415 * [simplify]: Simplified to:
   (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (fma (- 1.0) 1 1.0)
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (fma (- 1.0) 1 1.0)
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (fma (- 1.0) 1 1.0)
  (expm1 (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (log1p (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- 1.0)
  (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (log (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (pow (- (* (+ x 1.0) (+ x 1.0)) 1.0) 3)
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (+ (- (pow 1.0 3)) (pow (+ x 1.0) 6))
  (fma (fma (+ x 1.0) (+ x 1.0) 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (- 1.0)
  (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (fma (+ x 1.0) (+ x 1.0) 1.0)
  (+ (+ x 1.0) (sqrt 1.0))
  (- (+ x 1.0) (sqrt 1.0))
  (- (* 1.0 (+ x 1.0)) 1.0)
  (- (* 1.0 (+ x 1.0)) 1.0)
  (- 1.0)
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (fma (- 1.0) 1 1.0)
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (fma (- 1.0) 1 1.0)
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (fma (- 1.0) 1 1.0)
  (expm1 (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (log1p (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- 1.0)
  (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (log (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (pow (- (* (+ x 1.0) (+ x 1.0)) 1.0) 3)
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (+ (- (pow 1.0 3)) (pow (+ x 1.0) 6))
  (fma (fma (+ x 1.0) (+ x 1.0) 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (- 1.0)
  (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (fma (+ x 1.0) (+ x 1.0) 1.0)
  (+ (+ x 1.0) (sqrt 1.0))
  (- (+ x 1.0) (sqrt 1.0))
  (- (* 1.0 (+ x 1.0)) 1.0)
  (- (* 1.0 (+ x 1.0)) 1.0)
  (- 1.0)
  (expm1 (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (log1p (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  1
  1
  2
  1
  1
  (pow (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) 4)
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (pow (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) 4)
  2
  (log (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (log (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (pow (- (* (+ x 1.0) (+ x 1.0)) 1.0) 3)
  (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (pow (- (* (+ x 1.0) (+ x 1.0)) 1.0) 3)
  (pow (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) 4)
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (+ (- (pow 1.0 3)) (pow (+ x 1.0) 6))
  (fma (fma (+ x 1.0) (+ x 1.0) 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (* (sqrt (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))) (sqrt (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))))
  (* (sqrt (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0)))) (sqrt (+ (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (* (sqrt (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))) (sqrt (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))))
  (* (sqrt (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0)))) (sqrt (+ (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (fma (+ x 1.0) (+ x 1.0) 1.0)
  (pow (cbrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) 4)
  (* (cbrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (cbrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))
  (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  1
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (+ (+ x 1.0) (sqrt 1.0))
  (- (+ x 1.0) (sqrt 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  1
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  1
  2
  1
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (* (cbrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (cbrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))))
  (* (fabs (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (pow (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) 3)
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (+ (+ x 1.0) (sqrt 1.0))))
  (pow (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) 3)
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (pow (cbrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) 4)
  (* (sqrt (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (pow (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) 3)
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (* (sqrt (- (+ x 1.0) (sqrt 1.0))) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (pow (sqrt (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) 3)
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))))
  (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))))
  (expm1 (* (+ x 1.0) (+ x 1.0)))
  (log1p (* (+ x 1.0) (+ x 1.0)))
  2
  (* (+ x 1.0) (+ x 1.0))
  2
  (* 2 (log (+ x 1.0)))
  (* 2 (log (+ x 1.0)))
  (exp (* (+ x 1.0) (+ x 1.0)))
  (pow (+ x 1.0) 6)
  (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0))))
  (cbrt (* (+ x 1.0) (+ x 1.0)))
  (pow (+ x 1.0) 6)
  (fabs (+ x 1.0))
  (fabs (+ x 1.0))
  (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3)))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3)))
  (* (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3)))
  (* (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0)))
  (* (- x 1.0) (- x 1.0))
  (pow (cbrt (+ x 1.0)) 4)
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (+ x 1.0)
  (+ x 1.0)
  1
  (* (+ x 1.0) (+ x 1.0))
  1
  (* (+ x 1.0) (+ x 1.0))
  1
  (* (+ x 1.0) (+ x 1.0))
  1
  (* (+ x 1.0) (+ x 1.0))
  (+ x 1.0)
  (+ x 1.0)
  2
  (* x (+ x 1.0))
  (* 1.0 (+ x 1.0))
  (* x (+ x 1.0))
  (* 1.0 (+ x 1.0))
  (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (pow (sqrt (+ x 1.0)) 3)
  (+ x 1.0)
  (+ x 1.0)
  (pow (cbrt (+ x 1.0)) 4)
  (pow (sqrt (+ x 1.0)) 3)
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3)))
  (* (- (* x x) (* 1.0 1.0)) (+ x 1.0))
  (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3)))
  (* (- (* x x) (* 1.0 1.0)) (+ x 1.0))
  (fma x 2.0 (pow x 2))
  (fma x 2.0 (pow x 2))
  (fma x 2.0 (pow x 2))
  (fma x 2.0 (pow x 2))
  (fma x 2.0 (pow x 2))
  (fma x 2.0 (pow x 2))
  (fma x 2.0 (pow x 2))
  (fma x 2.0 (pow x 2))
  (fma x 2.0 (pow x 2))
  (fma x x (fma 2.0 x 1.0))
  (fma x x (fma 2.0 x 1.0))
  (fma x x (fma 2.0 x 1.0))
1.416 * * * [progress]: adding candidates to table
1.606 * [progress]: [Phase 3 of 3] Extracting.
1.607 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (expm1 (log1p (fma x 2.0 (pow x 2)))))> #<alt (λ (x) (fma x 2.0 (pow x 2)))> #<alt (λ (x) (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))>)
1.607 * * * [regime-changes]: Trying 4 branch expressions: ((+ x 1.0) (* (+ x 1.0) (+ x 1.0)) (- (* (+ x 1.0) (+ x 1.0)) 1.0) x)
1.607 * * * * [regimes]: Trying to branch on (+ x 1.0) from (#<alt (λ (x) (expm1 (log1p (fma x 2.0 (pow x 2)))))> #<alt (λ (x) (fma x 2.0 (pow x 2)))> #<alt (λ (x) (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))>)
1.620 * * * * [regimes]: Trying to branch on (* (+ x 1.0) (+ x 1.0)) from (#<alt (λ (x) (expm1 (log1p (fma x 2.0 (pow x 2)))))> #<alt (λ (x) (fma x 2.0 (pow x 2)))> #<alt (λ (x) (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))>)
1.634 * * * * [regimes]: Trying to branch on (- (* (+ x 1.0) (+ x 1.0)) 1.0) from (#<alt (λ (x) (expm1 (log1p (fma x 2.0 (pow x 2)))))> #<alt (λ (x) (fma x 2.0 (pow x 2)))> #<alt (λ (x) (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))>)
1.644 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (expm1 (log1p (fma x 2.0 (pow x 2)))))> #<alt (λ (x) (fma x 2.0 (pow x 2)))> #<alt (λ (x) (* (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))))>)
1.656 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.657 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma x 2.0 (pow x 2))
1.657 * * [simplify]: iteration  0 :  5  enodes  (cost  2 )
1.657 * [simplify]: Simplified to:
   (fma x 2.0 (pow x 2))
2.319 * [regime-testing]: Baseline error score: 0.011199520252621723
2.320 * [regime-testing]: Oracle error score: 0.003823598262372941
2.321 * [regime-testing]: End program error score: 0.011199520252621723