0.796 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.251 * * * [progress]: [2/2] Setting up program.
0.254 * [progress]: [Phase 2 of 3] Improving.
0.256 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (* (+ x 1.0) (+ x 1.0)) 1.0)
0.261 * * [simplify]: iteration  0 :  15  enodes  (cost  4 )
0.263 * * [simplify]: iteration  1 :  40  enodes  (cost  4 )
0.264 * * [simplify]: iteration  2 :  123  enodes  (cost  4 )
0.266 * * [simplify]: iteration  3 :  279  enodes  (cost  4 )
0.270 * * [simplify]: iteration  4 :  490  enodes  (cost  4 )
0.275 * * [simplify]: iteration  5 :  713  enodes  (cost  4 )
0.281 * * [simplify]: iteration  6 :  1046  enodes  (cost  4 )
0.293 * * [simplify]: iteration  7 :  2001  enodes  (cost  4 )
0.313 * * [simplify]: iteration  8 :  3844  enodes  (cost  4 )
0.337 * * [simplify]: iteration  9 :  5001  enodes  (cost  4 )
0.338 * [simplify]: Simplified to:
   (- (* (+ x 1.0) (+ x 1.0)) 1.0)
0.339 * * [progress]: iteration 1 / 4
0.339 * * * [progress]: picking best candidate
0.341 * * * * [pick]: Picked  #<alt (λ (x) (- (* (+ x 1.0) (+ x 1.0)) 1.0))>
0.341 * * * [progress]: localizing error
0.347 * * * [progress]: generating rewritten candidates
0.347 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.358 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.368 * * * [progress]: generating series expansions
0.368 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.373 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0
0.374 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
0.374 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.374 * [taylor]: Taking taylor expansion of 2.0 in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x
0.374 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.375 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
0.375 * [taylor]: Taking taylor expansion of 2.0 in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.388 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
0.389 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.389 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.389 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.389 * [taylor]: Taking taylor expansion of 2.0 in x
0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.390 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.390 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.390 * [taylor]: Taking taylor expansion of 2.0 in x
0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.421 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
0.421 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.421 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.421 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.421 * [taylor]: Taking taylor expansion of x in x
0.422 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.422 * [taylor]: Taking taylor expansion of 2.0 in x
0.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.422 * [taylor]: Taking taylor expansion of x in x
0.422 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
0.422 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.422 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.422 * [taylor]: Taking taylor expansion of x in x
0.423 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
0.423 * [taylor]: Taking taylor expansion of 2.0 in x
0.423 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.423 * [taylor]: Taking taylor expansion of x in x
0.442 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.442 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0
0.442 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
0.442 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.442 * [taylor]: Taking taylor expansion of x in x
0.442 * [taylor]: Taking taylor expansion of 1.0 in x
0.442 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
0.442 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.442 * [taylor]: Taking taylor expansion of x in x
0.442 * [taylor]: Taking taylor expansion of 1.0 in x
0.445 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0
0.445 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
0.445 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.445 * [taylor]: Taking taylor expansion of 1.0 in x
0.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.445 * [taylor]: Taking taylor expansion of x in x
0.446 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x
0.446 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.446 * [taylor]: Taking taylor expansion of 1.0 in x
0.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.446 * [taylor]: Taking taylor expansion of x in x
0.451 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0
0.451 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
0.451 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.451 * [taylor]: Taking taylor expansion of 1.0 in x
0.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.452 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
0.452 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.452 * [taylor]: Taking taylor expansion of 1.0 in x
0.452 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.452 * [taylor]: Taking taylor expansion of x in x
0.458 * * * [progress]: simplifying candidates
0.459 * [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))
0.464 * * [simplify]: iteration  0 :  281  enodes  (cost  350 )
0.472 * * [simplify]: iteration  1 :  1394  enodes  (cost  305 )
0.507 * * [simplify]: iteration  2 :  5001  enodes  (cost  297 )
0.510 * [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))
0.510 * * * [progress]: adding candidates to table
0.591 * * [progress]: iteration 2 / 4
0.591 * * * [progress]: picking best candidate
0.595 * * * * [pick]: Picked  #<alt (λ (x) (fma x 2.0 (pow x 2)))>
0.595 * * * [progress]: localizing error
0.599 * * * [progress]: generating rewritten candidates
0.599 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.600 * * * [progress]: generating series expansions
0.600 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.600 * [approximate]: Taking taylor expansion of (fma x 2.0 (pow x 2)) in (x) around 0
0.600 * [taylor]: Taking taylor expansion of (fma x 2.0 (pow x 2)) in x
0.601 * [taylor]: Rewrote expression to (+ (* x 2.0) (pow x 2))
0.602 * [taylor]: Taking taylor expansion of (* x 2.0) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [taylor]: Taking taylor expansion of 2.0 in x
0.602 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [taylor]: Taking taylor expansion of (fma x 2.0 (pow x 2)) in x
0.602 * [taylor]: Rewrote expression to (+ (* x 2.0) (pow x 2))
0.602 * [taylor]: Taking taylor expansion of (* x 2.0) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [taylor]: Taking taylor expansion of 2.0 in x
0.602 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.614 * [approximate]: Taking taylor expansion of (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)) in (x) around 0
0.614 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)) in x
0.614 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (pow (/ 1 x) 2))
0.614 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x
0.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.615 * [taylor]: Taking taylor expansion of 2.0 in x
0.615 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.615 * [taylor]: Taking taylor expansion of x in x
0.615 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (pow (/ 1 x) 2)) in x
0.615 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (pow (/ 1 x) 2))
0.615 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x
0.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.615 * [taylor]: Taking taylor expansion of x in x
0.615 * [taylor]: Taking taylor expansion of 2.0 in x
0.615 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x
0.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.615 * [taylor]: Taking taylor expansion of x in x
0.632 * [approximate]: Taking taylor expansion of (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)) in (x) around 0
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 -1 in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.633 * [taylor]: Taking taylor expansion of 2.0 in x
0.633 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.633 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.633 * [taylor]: Taking taylor expansion of -1 in x
0.633 * [taylor]: Taking taylor expansion of x in x
0.633 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (pow (/ -1 x) 2)) in x
0.633 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (pow (/ -1 x) 2))
0.633 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x
0.633 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.633 * [taylor]: Taking taylor expansion of -1 in x
0.633 * [taylor]: Taking taylor expansion of x in x
0.634 * [taylor]: Taking taylor expansion of 2.0 in x
0.634 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x
0.634 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.634 * [taylor]: Taking taylor expansion of -1 in x
0.634 * [taylor]: Taking taylor expansion of x in x
0.651 * * * [progress]: simplifying candidates
0.652 * [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))
0.654 * * [simplify]: iteration  0 :  24  enodes  (cost  43 )
0.656 * * [simplify]: iteration  1 :  67  enodes  (cost  38 )
0.658 * * [simplify]: iteration  2 :  263  enodes  (cost  38 )
0.663 * * [simplify]: iteration  3 :  1043  enodes  (cost  38 )
0.698 * * [simplify]: iteration  4 :  5001  enodes  (cost  38 )
0.698 * [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))
0.699 * * * [progress]: adding candidates to table
0.720 * * [progress]: iteration 3 / 4
0.720 * * * [progress]: picking best candidate
0.722 * * * * [pick]: Picked  #<alt (λ (x) (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)))>
0.722 * * * [progress]: localizing error
0.732 * * * [progress]: generating rewritten candidates
0.732 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.735 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.736 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 3)
0.746 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 3 1)
0.753 * * * [progress]: generating series expansions
0.753 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.754 * [approximate]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (pow (+ x 1.0) 4)) (fma (+ x 1.0) (+ x 1.0) 1.0)) in (x) around 0
0.754 * [taylor]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (pow (+ x 1.0) 4)) (fma (+ x 1.0) (+ x 1.0) 1.0)) in x
0.754 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (+ x 1.0) 4)) in x
0.754 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (+ x 1.0) 4))
0.754 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x
0.754 * [taylor]: Taking taylor expansion of (- 1.0) in x
0.754 * [taylor]: Taking taylor expansion of 1.0 in x
0.754 * [taylor]: Taking taylor expansion of 1.0 in x
0.754 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 4) in x
0.754 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.754 * [taylor]: Taking taylor expansion of 1.0 in x
0.755 * [taylor]: Taking taylor expansion of (fma (+ x 1.0) (+ x 1.0) 1.0) in x
0.755 * [taylor]: Rewrote expression to (+ (* (+ x 1.0) (+ x 1.0)) 1.0)
0.755 * [taylor]: Taking taylor expansion of (* (+ x 1.0) (+ x 1.0)) in x
0.755 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.755 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of 1.0 in x
0.755 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.755 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of 1.0 in x
0.755 * [taylor]: Taking taylor expansion of 1.0 in x
0.761 * [taylor]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (pow (+ x 1.0) 4)) (fma (+ x 1.0) (+ x 1.0) 1.0)) in x
0.761 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (+ x 1.0) 4)) in x
0.761 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (+ x 1.0) 4))
0.761 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x
0.761 * [taylor]: Taking taylor expansion of (- 1.0) in x
0.761 * [taylor]: Taking taylor expansion of 1.0 in x
0.761 * [taylor]: Taking taylor expansion of 1.0 in x
0.761 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 4) in x
0.761 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.761 * [taylor]: Taking taylor expansion of x in x
0.761 * [taylor]: Taking taylor expansion of 1.0 in x
0.761 * [taylor]: Taking taylor expansion of (fma (+ x 1.0) (+ x 1.0) 1.0) in x
0.761 * [taylor]: Rewrote expression to (+ (* (+ x 1.0) (+ x 1.0)) 1.0)
0.761 * [taylor]: Taking taylor expansion of (* (+ x 1.0) (+ x 1.0)) in x
0.761 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.761 * [taylor]: Taking taylor expansion of x in x
0.761 * [taylor]: Taking taylor expansion of 1.0 in x
0.761 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.761 * [taylor]: Taking taylor expansion of x in x
0.762 * [taylor]: Taking taylor expansion of 1.0 in x
0.762 * [taylor]: Taking taylor expansion of 1.0 in x
0.825 * [approximate]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (pow (+ 1.0 (/ 1 x)) 4)) (fma (+ 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)) 1.0)) in (x) around 0
0.825 * [taylor]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (pow (+ 1.0 (/ 1 x)) 4)) (fma (+ 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)) 1.0)) in x
0.825 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (+ 1.0 (/ 1 x)) 4)) in x
0.825 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (+ 1.0 (/ 1 x)) 4))
0.825 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x
0.825 * [taylor]: Taking taylor expansion of (- 1.0) in x
0.825 * [taylor]: Taking taylor expansion of 1.0 in x
0.825 * [taylor]: Taking taylor expansion of 1.0 in x
0.825 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 4) in x
0.825 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.825 * [taylor]: Taking taylor expansion of 1.0 in x
0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.826 * [taylor]: Taking taylor expansion of x in x
0.826 * [taylor]: Taking taylor expansion of (fma (+ 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)) 1.0) in x
0.826 * [taylor]: Rewrote expression to (+ (* (+ 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) 1.0)
0.826 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) in x
0.826 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.826 * [taylor]: Taking taylor expansion of 1.0 in x
0.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.826 * [taylor]: Taking taylor expansion of x in x
0.826 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.827 * [taylor]: Taking taylor expansion of 1.0 in x
0.827 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.827 * [taylor]: Taking taylor expansion of x in x
0.827 * [taylor]: Taking taylor expansion of 1.0 in x
0.829 * [taylor]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (pow (+ 1.0 (/ 1 x)) 4)) (fma (+ 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)) 1.0)) in x
0.829 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (+ 1.0 (/ 1 x)) 4)) in x
0.829 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (+ 1.0 (/ 1 x)) 4))
0.829 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x
0.829 * [taylor]: Taking taylor expansion of (- 1.0) in x
0.829 * [taylor]: Taking taylor expansion of 1.0 in x
0.829 * [taylor]: Taking taylor expansion of 1.0 in x
0.829 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 4) in x
0.829 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.829 * [taylor]: Taking taylor expansion of 1.0 in x
0.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.829 * [taylor]: Taking taylor expansion of x in x
0.829 * [taylor]: Taking taylor expansion of (fma (+ 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)) 1.0) in x
0.830 * [taylor]: Rewrote expression to (+ (* (+ 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) 1.0)
0.830 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) in x
0.830 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.830 * [taylor]: Taking taylor expansion of 1.0 in x
0.830 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.830 * [taylor]: Taking taylor expansion of x in x
0.830 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.830 * [taylor]: Taking taylor expansion of 1.0 in x
0.830 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.830 * [taylor]: Taking taylor expansion of x in x
0.830 * [taylor]: Taking taylor expansion of 1.0 in x
0.891 * [approximate]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (pow (- 1.0 (/ 1 x)) 4)) (fma (- 1.0 (/ 1 x)) (- 1.0 (/ 1 x)) 1.0)) in (x) around 0
0.892 * [taylor]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (pow (- 1.0 (/ 1 x)) 4)) (fma (- 1.0 (/ 1 x)) (- 1.0 (/ 1 x)) 1.0)) in x
0.892 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (- 1.0 (/ 1 x)) 4)) in x
0.892 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (- 1.0 (/ 1 x)) 4))
0.892 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x
0.892 * [taylor]: Taking taylor expansion of (- 1.0) in x
0.892 * [taylor]: Taking taylor expansion of 1.0 in x
0.892 * [taylor]: Taking taylor expansion of 1.0 in x
0.892 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 4) in x
0.892 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.892 * [taylor]: Taking taylor expansion of 1.0 in x
0.892 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.892 * [taylor]: Taking taylor expansion of x in x
0.893 * [taylor]: Taking taylor expansion of (fma (- 1.0 (/ 1 x)) (- 1.0 (/ 1 x)) 1.0) in x
0.893 * [taylor]: Rewrote expression to (+ (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) 1.0)
0.893 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x
0.893 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.893 * [taylor]: Taking taylor expansion of 1.0 in x
0.893 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.893 * [taylor]: Taking taylor expansion of x in x
0.893 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.893 * [taylor]: Taking taylor expansion of 1.0 in x
0.893 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.893 * [taylor]: Taking taylor expansion of x in x
0.893 * [taylor]: Taking taylor expansion of 1.0 in x
0.896 * [taylor]: Taking taylor expansion of (/ (fma (- 1.0) 1.0 (pow (- 1.0 (/ 1 x)) 4)) (fma (- 1.0 (/ 1 x)) (- 1.0 (/ 1 x)) 1.0)) in x
0.896 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (- 1.0 (/ 1 x)) 4)) in x
0.896 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (- 1.0 (/ 1 x)) 4))
0.896 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x
0.896 * [taylor]: Taking taylor expansion of (- 1.0) in x
0.896 * [taylor]: Taking taylor expansion of 1.0 in x
0.896 * [taylor]: Taking taylor expansion of 1.0 in x
0.896 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 4) in x
0.896 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.896 * [taylor]: Taking taylor expansion of 1.0 in x
0.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.896 * [taylor]: Taking taylor expansion of x in x
0.897 * [taylor]: Taking taylor expansion of (fma (- 1.0 (/ 1 x)) (- 1.0 (/ 1 x)) 1.0) in x
0.897 * [taylor]: Rewrote expression to (+ (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) 1.0)
0.897 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x
0.897 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.897 * [taylor]: Taking taylor expansion of 1.0 in x
0.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.897 * [taylor]: Taking taylor expansion of x in x
0.897 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.897 * [taylor]: Taking taylor expansion of 1.0 in x
0.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.897 * [taylor]: Taking taylor expansion of x in x
0.898 * [taylor]: Taking taylor expansion of 1.0 in x
0.970 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.970 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (+ x 1.0) 4)) in (x) around 0
0.971 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (+ x 1.0) 4)) in x
0.971 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (+ x 1.0) 4))
0.971 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x
0.971 * [taylor]: Taking taylor expansion of (- 1.0) in x
0.971 * [taylor]: Taking taylor expansion of 1.0 in x
0.971 * [taylor]: Taking taylor expansion of 1.0 in x
0.971 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 4) in x
0.971 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.971 * [taylor]: Taking taylor expansion of x in x
0.971 * [taylor]: Taking taylor expansion of 1.0 in x
0.971 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (+ x 1.0) 4)) in x
0.971 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (+ x 1.0) 4))
0.971 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x
0.971 * [taylor]: Taking taylor expansion of (- 1.0) in x
0.971 * [taylor]: Taking taylor expansion of 1.0 in x
0.971 * [taylor]: Taking taylor expansion of 1.0 in x
0.971 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 4) in x
0.972 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.972 * [taylor]: Taking taylor expansion of x in x
0.972 * [taylor]: Taking taylor expansion of 1.0 in x
0.986 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (+ 1.0 (/ 1 x)) 4)) in (x) around 0
0.986 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (+ 1.0 (/ 1 x)) 4)) in x
0.986 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (+ 1.0 (/ 1 x)) 4))
0.986 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x
0.986 * [taylor]: Taking taylor expansion of (- 1.0) in x
0.986 * [taylor]: Taking taylor expansion of 1.0 in x
0.986 * [taylor]: Taking taylor expansion of 1.0 in x
0.986 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 4) in x
0.986 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.986 * [taylor]: Taking taylor expansion of 1.0 in x
0.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.986 * [taylor]: Taking taylor expansion of x in x
0.987 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (+ 1.0 (/ 1 x)) 4)) in x
0.987 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (+ 1.0 (/ 1 x)) 4))
0.987 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x
0.987 * [taylor]: Taking taylor expansion of (- 1.0) in x
0.987 * [taylor]: Taking taylor expansion of 1.0 in x
0.987 * [taylor]: Taking taylor expansion of 1.0 in x
0.987 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 4) in x
0.987 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.987 * [taylor]: Taking taylor expansion of 1.0 in x
0.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.987 * [taylor]: Taking taylor expansion of x in x
0.996 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (- 1.0 (/ 1 x)) 4)) in (x) around 0
0.996 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (- 1.0 (/ 1 x)) 4)) in x
0.996 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (- 1.0 (/ 1 x)) 4))
0.996 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x
0.996 * [taylor]: Taking taylor expansion of (- 1.0) in x
0.996 * [taylor]: Taking taylor expansion of 1.0 in x
0.996 * [taylor]: Taking taylor expansion of 1.0 in x
0.996 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 4) in x
0.996 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.996 * [taylor]: Taking taylor expansion of 1.0 in x
0.996 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.996 * [taylor]: Taking taylor expansion of x in x
0.997 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (pow (- 1.0 (/ 1 x)) 4)) in x
0.997 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (pow (- 1.0 (/ 1 x)) 4))
0.997 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x
0.997 * [taylor]: Taking taylor expansion of (- 1.0) in x
0.997 * [taylor]: Taking taylor expansion of 1.0 in x
0.997 * [taylor]: Taking taylor expansion of 1.0 in x
0.997 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 4) in x
0.997 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.997 * [taylor]: Taking taylor expansion of 1.0 in x
0.997 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.997 * [taylor]: Taking taylor expansion of x in x
1.008 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 3)
1.008 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 4) in (x) around 0
1.008 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 4) in x
1.008 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.008 * [taylor]: Taking taylor expansion of x in x
1.008 * [taylor]: Taking taylor expansion of 1.0 in x
1.008 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 4) in x
1.008 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.008 * [taylor]: Taking taylor expansion of x in x
1.008 * [taylor]: Taking taylor expansion of 1.0 in x
1.016 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 4) in (x) around 0
1.016 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 4) in x
1.016 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.016 * [taylor]: Taking taylor expansion of 1.0 in x
1.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.016 * [taylor]: Taking taylor expansion of x in x
1.017 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 4) in x
1.017 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.017 * [taylor]: Taking taylor expansion of 1.0 in x
1.017 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.017 * [taylor]: Taking taylor expansion of x in x
1.025 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 4) in (x) around 0
1.025 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 4) in x
1.025 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.025 * [taylor]: Taking taylor expansion of 1.0 in x
1.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.025 * [taylor]: Taking taylor expansion of x in x
1.026 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 4) in x
1.026 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.026 * [taylor]: Taking taylor expansion of 1.0 in x
1.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.036 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 3 1)
1.036 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 3) in (x) around 0
1.036 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 3) in x
1.036 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.036 * [taylor]: Taking taylor expansion of x in x
1.036 * [taylor]: Taking taylor expansion of 1.0 in x
1.036 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 3) in x
1.036 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.036 * [taylor]: Taking taylor expansion of x in x
1.036 * [taylor]: Taking taylor expansion of 1.0 in x
1.042 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 3) in (x) around 0
1.042 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 3) in x
1.042 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.042 * [taylor]: Taking taylor expansion of 1.0 in x
1.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.042 * [taylor]: Taking taylor expansion of x in x
1.043 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 3) in x
1.043 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.043 * [taylor]: Taking taylor expansion of 1.0 in x
1.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.043 * [taylor]: Taking taylor expansion of x in x
1.050 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 3) in (x) around 0
1.050 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 3) in x
1.050 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.050 * [taylor]: Taking taylor expansion of 1.0 in x
1.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.050 * [taylor]: Taking taylor expansion of x in x
1.051 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 3) in x
1.051 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.051 * [taylor]: Taking taylor expansion of 1.0 in x
1.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.051 * [taylor]: Taking taylor expansion of x in x
1.061 * * * [progress]: simplifying candidates
1.063 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (log1p (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (- (log (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (log (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (log (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (exp (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (/ (* (* (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (* (* (fma (+ x 1.0) (+ x 1.0) 1.0) (fma (+ x 1.0) (+ x 1.0) 1.0)) (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (* (cbrt (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0))) (cbrt (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0))))
  (cbrt (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ 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)) (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ 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)))
  (sqrt (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (sqrt (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ 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))
  (/ (* (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))) (* (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0)) (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0))))
  (/ (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (/ (* (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))) (sqrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (/ (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (sqrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (/ (* (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))) 1)
  (/ (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (fma (+ x 1.0) (+ x 1.0) 1.0))
  (/ (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (* (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0)) (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0))))
  (/ (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (/ (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (sqrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (/ (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (sqrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (/ (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) 1)
  (/ (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (fma (+ x 1.0) (+ x 1.0) 1.0))
  (/ 1 (* (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0)) (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0))))
  (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (/ 1 (sqrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (sqrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (/ 1 1)
  (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0))
  (/ 1 (fma (+ x 1.0) (+ x 1.0) 1.0))
  (/ (fma (+ x 1.0) (+ x 1.0) 1.0) (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (* (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0)) (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0))))
  (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (sqrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) 1)
  (/ (fma (+ x 1.0) (+ x 1.0) 1.0) (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))))
  (/ (fma (+ x 1.0) (+ x 1.0) 1.0) (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))))
  (/ (fma (+ x 1.0) (+ x 1.0) 1.0) (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (expm1 (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (log1p (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (* (- 1.0) 1.0)
  (log (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (exp (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (* (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))))
  (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (* (* (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (expm1 (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (log1p (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (+ 3 1)
  (+ 3 1)
  (+ (* (log (+ x 1.0)) 3) (log (+ x 1.0)))
  (+ (* (log (+ x 1.0)) 3) (log (+ x 1.0)))
  (+ (log (pow (+ x 1.0) 3)) (log (+ x 1.0)))
  (log (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (exp (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (* (* (* (pow (+ x 1.0) 3) (pow (+ x 1.0) 3)) (pow (+ x 1.0) 3)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (* (cbrt (* (pow (+ x 1.0) 3) (+ x 1.0))) (cbrt (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (cbrt (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (* (* (* (pow (+ x 1.0) 3) (+ x 1.0)) (* (pow (+ x 1.0) 3) (+ x 1.0))) (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (sqrt (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (sqrt (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (* (pow (+ (pow x 3) (pow 1.0 3)) 3) (+ (pow x 3) (pow 1.0 3)))
  (* (pow (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) 3) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (pow (+ (pow x 3) (pow 1.0 3)) 3) (- (* x x) (* 1.0 1.0)))
  (* (pow (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) 3) (- x 1.0))
  (* (pow (- (* x x) (* 1.0 1.0)) 3) (+ (pow x 3) (pow 1.0 3)))
  (* (pow (- x 1.0) 3) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (pow (- (* x x) (* 1.0 1.0)) 3) (- (* x x) (* 1.0 1.0)))
  (* (pow (- x 1.0) 3) (- x 1.0))
  (* (pow (sqrt (+ x 1.0)) 3) (sqrt (+ x 1.0)))
  (* (pow (sqrt (+ x 1.0)) 3) (sqrt (+ x 1.0)))
  (* (pow (sqrt (+ x 1.0)) 3) (sqrt (+ x 1.0)))
  (* (pow (sqrt (+ x 1.0)) 3) (sqrt (+ x 1.0)))
  (* (sqrt (pow (+ x 1.0) 3)) (sqrt (+ x 1.0)))
  (* (sqrt (pow (+ x 1.0) 3)) (sqrt (+ x 1.0)))
  (* (pow (+ x 1.0) (/ 3 2)) (sqrt (+ x 1.0)))
  (* (pow (+ x 1.0) (/ 3 2)) (sqrt (+ x 1.0)))
  (* (pow (+ x 1.0) 3) x)
  (* (pow (+ x 1.0) 3) 1.0)
  (* x (pow (+ x 1.0) 3))
  (* 1.0 (pow (+ x 1.0) 3))
  (* (pow (+ x 1.0) 3) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (pow (+ x 1.0) 3) (sqrt (+ x 1.0)))
  (* (pow (+ x 1.0) 3) 1)
  (* (pow (+ x 1.0) 3) 1)
  (* (pow (cbrt (+ x 1.0)) 3) (+ x 1.0))
  (* (pow (sqrt (+ x 1.0)) 3) (+ x 1.0))
  (* (pow (+ x 1.0) 3) (+ x 1.0))
  (* (pow (+ x 1.0) 3) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (cbrt (pow (+ x 1.0) 3)) (+ x 1.0))
  (* (pow (cbrt (+ x 1.0)) 3) (+ x 1.0))
  (* (pow (sqrt (+ x 1.0)) 3) (+ x 1.0))
  (* (pow (+ x 1.0) 3) (+ x 1.0))
  (* (pow (+ x 1.0) 3) (+ x 1.0))
  (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))
  (* (sqrt (pow (+ x 1.0) 3)) (+ x 1.0))
  (* (pow (+ x 1.0) 3) (+ x 1.0))
  (* (pow (+ x 1.0) (/ 3 2)) (+ x 1.0))
  (* (pow (+ x 1.0) 3) (+ (pow x 3) (pow 1.0 3)))
  (* (pow (+ x 1.0) 3) (- (* x x) (* 1.0 1.0)))
  (* (pow (+ (pow x 3) (pow 1.0 3)) 3) (+ x 1.0))
  (* (pow (- (* x x) (* 1.0 1.0)) 3) (+ x 1.0))
  (expm1 (pow (+ x 1.0) 3))
  (log1p (pow (+ x 1.0) 3))
  (* (log (+ x 1.0)) 3)
  (* (log (+ x 1.0)) 3)
  (* 1 3)
  (pow (+ x 1.0) (* (cbrt 3) (cbrt 3)))
  (pow (+ x 1.0) (sqrt 3))
  (pow (+ x 1.0) 1)
  (pow (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 3)
  (pow (cbrt (+ x 1.0)) 3)
  (pow (sqrt (+ x 1.0)) 3)
  (pow (sqrt (+ x 1.0)) 3)
  (pow 1 3)
  (pow (+ x 1.0) 3)
  (pow 1 3)
  (pow (+ x 1.0) 3)
  (* (+ x 1.0) (+ x 1.0))
  (log (pow (+ x 1.0) 3))
  (exp (pow (+ x 1.0) 3))
  (* (cbrt (pow (+ x 1.0) 3)) (cbrt (pow (+ x 1.0) 3)))
  (cbrt (pow (+ x 1.0) 3))
  (* (* (pow (+ x 1.0) 3) (pow (+ x 1.0) 3)) (pow (+ x 1.0) 3))
  (pow (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 3)
  (pow (cbrt (+ x 1.0)) 3)
  (pow (sqrt (+ x 1.0)) 3)
  (pow (sqrt (+ x 1.0)) 3)
  (pow 1 3)
  (pow (+ x 1.0) 3)
  (pow 1 3)
  (pow (+ x 1.0) 3)
  (pow (+ (pow x 3) (pow 1.0 3)) 3)
  (pow (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) 3)
  (pow (- (* x x) (* 1.0 1.0)) 3)
  (pow (- x 1.0) 3)
  (* (+ x 1.0) (+ x 1.0))
  (sqrt (pow (+ x 1.0) 3))
  (sqrt (pow (+ x 1.0) 3))
  (pow (+ x 1.0) (/ 3 2))
  (pow (+ x 1.0) (/ 3 2))
  (+ (* 1.0 (pow x 2)) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (pow x 2) (* 2.0 x))
  (+ (* 6.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (* 4.0 x)))
  (+ (* 6.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))
  (+ (* 6.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))
  (+ (* 6.0 (pow x 2)) (+ (* 4.0 x) 1.0))
  (+ (* 6.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))
  (+ (* 6.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (pow x 4)))
  (+ (* 3.0 (pow x 2)) (+ (* 3.0 x) 1.0))
  (+ (* 3.0 (pow x 2)) (+ (* 3.0 x) (pow x 3)))
  (+ (* 3.0 (pow x 2)) (+ (* 3.0 x) (pow x 3)))
1.070 * * [simplify]: iteration  0 :  475  enodes  (cost  961 )
1.080 * * [simplify]: iteration  1 :  2602  enodes  (cost  853 )
1.145 * * [simplify]: iteration  2 :  5002  enodes  (cost  831 )
1.150 * [simplify]: Simplified to:
   (expm1 (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (log1p (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (log (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (log (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (exp (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (pow (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)) 3)
  (* (cbrt (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0))) (cbrt (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0))))
  (cbrt (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (pow (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)) 3)
  (sqrt (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (sqrt (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ 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))
  (/ (* (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))) (* (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0)) (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0))))
  (/ (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (/ (* (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))) (sqrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (/ (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (sqrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (* (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))))
  (/ (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (fma (+ x 1.0) (+ x 1.0) 1.0))
  (/ (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (* (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0)) (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0))))
  (/ (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (/ (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (sqrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (/ (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (sqrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (/ (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (fma (+ x 1.0) (+ x 1.0) 1.0))
  (/ 1 (* (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0)) (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0))))
  (/ (fma 1.0 (- 1.0) (pow (+ x 1.0) 4)) (* (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0)) 1))
  (/ 1 (sqrt (fma (+ x 1.0) (+ x 1.0) 1.0)))
  (/ (fma 1.0 (- 1.0) (pow (+ x 1.0) 4)) (* (sqrt (fma (+ x 1.0) (+ x 1.0) 1.0)) 1))
  1
  (/ (fma 1.0 (- 1.0) (pow (+ x 1.0) 4)) (* (fma (+ x 1.0) (+ x 1.0) 1.0) 1))
  (/ 1 (fma (+ x 1.0) (+ x 1.0) 1.0))
  (/ (fma (+ x 1.0) (+ x 1.0) 1.0) (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (/ (fma 1.0 (- 1.0) (pow (+ x 1.0) 4)) (* (* (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0)) (cbrt (fma (+ x 1.0) (+ x 1.0) 1.0))) 1))
  (/ (fma 1.0 (- 1.0) (pow (+ x 1.0) 4)) (* (sqrt (fma (+ x 1.0) (+ x 1.0) 1.0)) 1))
  (fma 1.0 (- 1.0) (pow (+ x 1.0) 4))
  (/ (fma (+ x 1.0) (+ x 1.0) 1.0) (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))))
  (/ (fma (+ x 1.0) (+ x 1.0) 1.0) (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))))
  (/ (fma (+ x 1.0) (+ x 1.0) 1.0) (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (expm1 (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (log1p (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (* (- 1.0) 1.0)
  (log (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (exp (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (* (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))) (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0)))))
  (cbrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (pow (fma 1.0 (- 1.0) (pow (+ x 1.0) 4)) 3)
  (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (sqrt (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (expm1 (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (log1p (* (pow (+ x 1.0) 3) (+ x 1.0)))
  4
  4
  (* 4 (log (+ x 1.0)))
  (* 4 (log (+ x 1.0)))
  (* 4 (log (+ x 1.0)))
  (* 4 (log (+ x 1.0)))
  (pow (exp 1) (pow (+ x 1.0) 4))
  (pow (+ x 1.0) 12)
  (* (cbrt (* (pow (+ x 1.0) 3) (+ x 1.0))) (cbrt (* (pow (+ x 1.0) 3) (+ x 1.0))))
  (cbrt (* (pow (+ x 1.0) 3) (+ x 1.0)))
  (pow (+ x 1.0) 12)
  (fabs (pow (+ x 1.0) 2))
  (fabs (pow (+ x 1.0) 2))
  (pow (+ (pow x 3) (pow 1.0 3)) 4)
  (pow (fma 1.0 (- 1.0 x) (pow x 2)) 4)
  (* (pow (+ (pow x 3) (pow 1.0 3)) 3) (- (* x x) (* 1.0 1.0)))
  (* (pow (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) 3) (- x 1.0))
  (* (pow (- (* x x) (* 1.0 1.0)) 3) (+ (pow x 3) (pow 1.0 3)))
  (* (fma x x (- (* 1.0 1.0) (* x 1.0))) (pow (- x 1.0) 3))
  (pow (- (* x x) (* 1.0 1.0)) 4)
  (pow (- x 1.0) 4)
  (pow (+ x 1.0) 2)
  (pow (+ x 1.0) 2)
  (pow (+ x 1.0) 2)
  (pow (+ x 1.0) 2)
  (* (sqrt (pow (+ x 1.0) 3)) (sqrt (+ x 1.0)))
  (* (sqrt (pow (+ x 1.0) 3)) (sqrt (+ x 1.0)))
  (pow (+ x 1.0) 2)
  (pow (+ x 1.0) 2)
  (* (pow (+ x 1.0) 3) x)
  (* (pow (+ x 1.0) 3) 1.0)
  (* (pow (+ x 1.0) 3) x)
  (* (pow (+ x 1.0) 3) 1.0)
  (* (pow (+ x 1.0) 3) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (pow (+ x 1.0) 3) (sqrt (+ x 1.0)))
  (pow (+ x 1.0) 3)
  (pow (+ x 1.0) 3)
  (pow (+ x 1.0) 2)
  (pow (+ x 1.0) 5/2)
  (pow (+ x 1.0) 4)
  (pow (+ x 1.0) 4)
  (pow (+ x 1.0) 2)
  (pow (+ x 1.0) 2)
  (pow (+ x 1.0) 2)
  (pow (+ x 1.0) 5/2)
  (pow (+ x 1.0) 4)
  (pow (+ x 1.0) 4)
  (pow (+ x 1.0) 3)
  (* (sqrt (pow (+ x 1.0) 3)) (+ x 1.0))
  (pow (+ x 1.0) 4)
  (pow (+ x 1.0) 5/2)
  (* (pow (+ x 1.0) 3) (+ (pow x 3) (pow 1.0 3)))
  (* (pow (+ x 1.0) 4) (- x 1.0))
  (* (pow (+ (pow x 3) (pow 1.0 3)) 3) (+ x 1.0))
  (* (pow (- (* x x) (* 1.0 1.0)) 3) (+ x 1.0))
  (expm1 (pow (+ x 1.0) 3))
  (log1p (pow (+ x 1.0) 3))
  (log (pow (+ x 1.0) 3))
  (log (pow (+ x 1.0) 3))
  3
  (pow (+ x 1.0) (* (cbrt 3) (cbrt 3)))
  (pow (+ x 1.0) (sqrt 3))
  (+ x 1.0)
  (pow (+ x 1.0) 2)
  (+ x 1.0)
  (pow (+ x 1.0) 3/2)
  (pow (+ x 1.0) 3/2)
  1
  (pow (+ x 1.0) 3)
  1
  (pow (+ x 1.0) 3)
  (pow (+ x 1.0) 2)
  (log (pow (+ x 1.0) 3))
  (exp (pow (+ x 1.0) 3))
  (pow (+ x 1.0) 2)
  (+ x 1.0)
  (pow (+ x 1.0) 9)
  (pow (+ x 1.0) 2)
  (+ x 1.0)
  (pow (+ x 1.0) 3/2)
  (pow (+ x 1.0) 3/2)
  1
  (pow (+ x 1.0) 3)
  1
  (pow (+ x 1.0) 3)
  (pow (+ (pow x 3) (pow 1.0 3)) 3)
  (pow (fma 1.0 (- 1.0 x) (pow x 2)) 3)
  (pow (- (* x x) (* 1.0 1.0)) 3)
  (pow (- x 1.0) 3)
  (pow (+ x 1.0) 2)
  (sqrt (pow (+ x 1.0) 3))
  (sqrt (pow (+ x 1.0) 3))
  (pow (+ x 1.0) 3/2)
  (pow (+ x 1.0) 3/2)
  (fma 1.0 (pow x 2) (* 2.0 x))
  (fma x 2.0 (pow x 2))
  (fma x 2.0 (pow x 2))
  (fma 6.0 (pow x 2) (fma 4.0 (pow x 3) (* 4.0 x)))
  (fma 6.0 (pow x 2) (fma 4.0 (pow x 3) (pow x 4)))
  (fma 6.0 (pow x 2) (fma 4.0 (pow x 3) (pow x 4)))
  (fma 6.0 (pow x 2) (fma 4.0 x 1.0))
  (fma 6.0 (pow x 2) (fma 4.0 (pow x 3) (pow x 4)))
  (fma 6.0 (pow x 2) (fma 4.0 (pow x 3) (pow x 4)))
  (fma 3.0 (pow x 2) (fma 3.0 x 1.0))
  (fma 3.0 (pow x 2) (fma 3.0 x (pow x 3)))
  (fma 3.0 (pow x 2) (fma 3.0 x (pow x 3)))
1.151 * * * [progress]: adding candidates to table
1.378 * [progress]: [Phase 3 of 3] Extracting.
1.379 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)))> #<alt (λ (x) (fma x 2.0 (pow x 2)))>)
1.379 * * * [regime-changes]: Trying 2 branch expressions: ((+ x 1.0) x)
1.379 * * * * [regimes]: Trying to branch on (+ x 1.0) from (#<alt (λ (x) (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)))> #<alt (λ (x) (fma x 2.0 (pow x 2)))>)
1.390 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (fma (- 1.0) 1.0 (* (pow (+ x 1.0) 3) (+ x 1.0))) (fma (+ x 1.0) (+ x 1.0) 1.0)))> #<alt (λ (x) (fma x 2.0 (pow x 2)))>)
1.400 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.400 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma x 2.0 (pow x 2))
1.401 * * [simplify]: iteration  0 :  5  enodes  (cost  2 )
1.401 * [simplify]: Simplified to:
   (fma x 2.0 (pow x 2))
2.092 * [regime-testing]: Baseline error score: 0.00912614076759595
2.092 * [regime-testing]: Oracle error score: 0.005000625078134767
2.093 * [regime-testing]: End program error score: 0.00912614076759595