6.020 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))
0.017 * * [simplify]: iteration  0 :  16  enodes  (cost  5 )
0.018 * * [simplify]: iteration  1 :  40  enodes  (cost  4 )
0.020 * * [simplify]: iteration  2 :  88  enodes  (cost  4 )
0.022 * * [simplify]: iteration  3 :  142  enodes  (cost  4 )
0.025 * * [simplify]: iteration  4 :  202  enodes  (cost  4 )
0.028 * * [simplify]: iteration  5 :  400  enodes  (cost  4 )
0.037 * * [simplify]: iteration  6 :  1349  enodes  (cost  4 )
0.072 * * [simplify]: iteration  7 :  4708  enodes  (cost  4 )
0.202 * * [simplify]: iteration  8 :  5001  enodes  (cost  4 )
0.203 * [simplify]: Simplified to:
   (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
0.205 * * [progress]: iteration 1 / 4
0.205 * * * [progress]: picking best candidate
0.207 * * * * [pick]: Picked  #<alt (λ (x) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))>
0.207 * * * [progress]: localizing error
0.217 * * * [progress]: generating rewritten candidates
0.217 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
0.224 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.245 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.249 * * * [progress]: generating series expansions
0.249 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
0.250 * [approximate]: Taking taylor expansion of (pow x 3) in (x) around 0
0.250 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.250 * [taylor]: Taking taylor expansion of x in x
0.250 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.250 * [taylor]: Taking taylor expansion of x in x
0.258 * [approximate]: Taking taylor expansion of (/ 1 (pow x 3)) in (x) around 0
0.258 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.258 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.258 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.258 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.269 * [approximate]: Taking taylor expansion of (/ -1 (pow x 3)) in (x) around 0
0.269 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
0.269 * [taylor]: Taking taylor expansion of -1 in x
0.269 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.270 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
0.270 * [taylor]: Taking taylor expansion of -1 in x
0.270 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.281 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.281 * [approximate]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in (x) around 0
0.281 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x
0.281 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
0.281 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.281 * [taylor]: Taking taylor expansion of x in x
0.281 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x
0.281 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
0.281 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.281 * [taylor]: Taking taylor expansion of x in x
0.292 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in (x) around 0
0.292 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x
0.292 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
0.292 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.293 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x
0.293 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
0.293 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.293 * [taylor]: Taking taylor expansion of x in x
0.307 * [approximate]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in (x) around 0
0.307 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x
0.307 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
0.307 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x
0.307 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
0.307 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.318 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.318 * [approximate]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in (x) around 0
0.319 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in x
0.319 * [taylor]: Taking taylor expansion of (* 0.954929658551372 x) in x
0.319 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x
0.319 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
0.319 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) in x
0.319 * [taylor]: Taking taylor expansion of (* 0.954929658551372 x) in x
0.319 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (pow x 3)) in x
0.319 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
0.319 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.342 * [approximate]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in (x) around 0
0.342 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in x
0.342 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x
0.342 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
0.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x
0.342 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
0.342 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.342 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.343 * [taylor]: Taking taylor expansion of (- (* 0.954929658551372 (/ 1 x)) (* 0.12900613773279798 (/ 1 (pow x 3)))) in x
0.343 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x
0.343 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
0.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.344 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x
0.344 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
0.344 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.344 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.344 * [taylor]: Taking taylor expansion of x in x
0.378 * [approximate]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in (x) around 0
0.378 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in x
0.378 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x
0.378 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
0.378 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.378 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.378 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x
0.379 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of (- (* 0.12900613773279798 (/ 1 (pow x 3))) (* 0.954929658551372 (/ 1 x))) in x
0.379 * [taylor]: Taking taylor expansion of (* 0.12900613773279798 (/ 1 (pow x 3))) in x
0.379 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.379 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.380 * [taylor]: Taking taylor expansion of (* 0.954929658551372 (/ 1 x)) in x
0.380 * [taylor]: Taking taylor expansion of 0.954929658551372 in x
0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.411 * * * [progress]: simplifying candidates
0.412 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* x x) x))
  (log1p (* (* x x) x))
  (+ (+ 1 1) 1)
  (+ 2 1)
  (+ (+ 1 1) 1)
  (+ (* 2 1) 1)
  (* (* x x) x)
  (* (* x x) x)
  (+ (+ 1 1) 1)
  (+ 2 1)
  (+ (+ 1 1) 1)
  (+ (* 2 1) 1)
  (+ (+ (log x) (log x)) (log x))
  (+ (log (* x x)) (log x))
  (log (* (* x x) x))
  (exp (* (* x x) x))
  (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x))
  (* (* (* (* x x) (* x x)) (* x x)) (* (* x x) x))
  (* (cbrt (* (* x x) x)) (cbrt (* (* x x) x)))
  (cbrt (* (* x x) x))
  (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x))
  (sqrt (* (* x x) x))
  (sqrt (* (* x x) x))
  (* x (sqrt x))
  (* x (sqrt x))
  (* (* x x) (* (cbrt x) (cbrt x)))
  (* (* x x) (sqrt x))
  (* (* x x) 1)
  (* x x)
  (expm1 (* 0.12900613773279798 (* (* x x) x)))
  (log1p (* 0.12900613773279798 (* (* x x) x)))
  (* 0.12900613773279798 (* (* x x) x))
  (* 0.12900613773279798 (* (* x x) x))
  (* 0.12900613773279798 (* (* x x) x))
  (+ (log 0.12900613773279798) (+ (+ (log x) (log x)) (log x)))
  (+ (log 0.12900613773279798) (+ (log (* x x)) (log x)))
  (+ (log 0.12900613773279798) (log (* (* x x) x)))
  (log (* 0.12900613773279798 (* (* x x) x)))
  (exp (* 0.12900613773279798 (* (* x x) x)))
  (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x)))
  (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* (* x x) (* x x)) (* x x)) (* (* x x) x)))
  (* (* (* 0.12900613773279798 0.12900613773279798) 0.12900613773279798) (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x)))
  (* (cbrt (* 0.12900613773279798 (* (* x x) x))) (cbrt (* 0.12900613773279798 (* (* x x) x))))
  (cbrt (* 0.12900613773279798 (* (* x x) x)))
  (* (* (* 0.12900613773279798 (* (* x x) x)) (* 0.12900613773279798 (* (* x x) x))) (* 0.12900613773279798 (* (* x x) x)))
  (sqrt (* 0.12900613773279798 (* (* x x) x)))
  (sqrt (* 0.12900613773279798 (* (* x x) x)))
  (* 0.12900613773279798 (* x x))
  (* (cbrt 0.12900613773279798) (* (* x x) x))
  (* (sqrt 0.12900613773279798) (* (* x x) x))
  (* 0.12900613773279798 (* (* x x) x))
  (fma 0.954929658551372 x (- (* (* (* x x) x) 0.12900613773279798)))
  (fma (- (* (* x x) x)) 0.12900613773279798 (* (* (* x x) x) 0.12900613773279798))
  (expm1 (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (log1p (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (- (* 0.12900613773279798 (* (* x x) x)))
  (/ (exp (* 0.954929658551372 x)) (exp (* 0.12900613773279798 (* (* x x) x))))
  (log (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (exp (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (* (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))))
  (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (* (* (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (sqrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (sqrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (- (pow (* 0.954929658551372 x) 3) (pow (* 0.12900613773279798 (* (* x x) x)) 3))
  (+ (* (* 0.954929658551372 x) (* 0.954929658551372 x)) (+ (* (* 0.12900613773279798 (* (* x x) x)) (* 0.12900613773279798 (* (* x x) x))) (* (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))))
  (- (* 0.12900613773279798 (* (* x x) x)))
  (- (* (* 0.954929658551372 x) (* 0.954929658551372 x)) (* (* 0.12900613773279798 (* (* x x) x)) (* 0.12900613773279798 (* (* x x) x))))
  (+ (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))
  (- (* 0.12900613773279798 (* (* x x) x)))
  (pow x 3)
  (pow x 3)
  (pow x 3)
  (* 0.12900613773279798 (pow x 3))
  (* 0.12900613773279798 (pow x 3))
  (* 0.12900613773279798 (pow x 3))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
0.416 * * [simplify]: iteration  0 :  241  enodes  (cost  310 )
0.421 * * [simplify]: iteration  1 :  969  enodes  (cost  249 )
0.448 * * [simplify]: iteration  2 :  5001  enodes  (cost  241 )
0.450 * [simplify]: Simplified to:
   (expm1 (* (* x x) x))
  (log1p (* (* x x) x))
  3
  3
  3
  3
  (pow x 3)
  (pow x 3)
  3
  3
  3
  3
  (* 3 (log x))
  (* 3 (log x))
  (* 3 (log x))
  (exp (pow x 3))
  (pow (pow x 3) 3)
  (pow (pow x 3) 3)
  (* x x)
  x
  (pow (pow x 3) 3)
  (fabs (pow x 3/2))
  (fabs (pow x 3/2))
  (* x (sqrt x))
  (* x (sqrt x))
  (* (* x x) (* (cbrt x) (cbrt x)))
  (* (* x x) (sqrt x))
  (* x x)
  (* x x)
  (expm1 (* 0.12900613773279798 (* (* x x) x)))
  (log1p (* 0.12900613773279798 (* (* x x) x)))
  (* 0.12900613773279798 (pow x 3))
  (* 0.12900613773279798 (pow x 3))
  (* 0.12900613773279798 (pow x 3))
  (fma 3 (log x) (log 0.12900613773279798))
  (fma 3 (log x) (log 0.12900613773279798))
  (fma 3 (log x) (log 0.12900613773279798))
  (fma 3 (log x) (log 0.12900613773279798))
  (pow (exp 0.12900613773279798) (pow x 3))
  (pow (* 0.12900613773279798 (pow x 3)) 3)
  (pow (* 0.12900613773279798 (pow x 3)) 3)
  (pow (* 0.12900613773279798 (pow x 3)) 3)
  (* (cbrt (* 0.12900613773279798 (* (* x x) x))) (cbrt (* 0.12900613773279798 (* (* x x) x))))
  (cbrt (* 0.12900613773279798 (* (* x x) x)))
  (pow (* 0.12900613773279798 (pow x 3)) 3)
  (sqrt (* 0.12900613773279798 (* (* x x) x)))
  (sqrt (* 0.12900613773279798 (* (* x x) x)))
  (* 0.12900613773279798 (* x x))
  (* (pow x 3) (cbrt 0.12900613773279798))
  (* (pow x 3) (sqrt 0.12900613773279798))
  (* 0.12900613773279798 (pow x 3))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (* (pow x 3) (+ (- 0.12900613773279798) 0.12900613773279798))
  (expm1 (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (log1p (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (* (- 0.12900613773279798) (pow x 3))
  (pow (exp x) (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (log (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (pow (exp x) (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
  (* (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))) (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))))
  (cbrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (pow (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3))) 3)
  (sqrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (sqrt (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))
  (- (pow (* 0.954929658551372 x) 3) (pow (* 0.12900613773279798 (* (* x x) x)) 3))
  (fma (* (* 0.954929658551372 x) 0.954929658551372) x (* (* 0.12900613773279798 (pow x 3)) (fma x 0.954929658551372 (* 0.12900613773279798 (pow x 3)))))
  (* (- 0.12900613773279798) (pow x 3))
  (fma (* (* 0.954929658551372 x) 0.954929658551372) x (* (- (* 0.12900613773279798 0.12900613773279798)) (pow x 6)))
  (fma x 0.954929658551372 (* 0.12900613773279798 (pow x 3)))
  (* (- 0.12900613773279798) (pow x 3))
  (pow x 3)
  (pow x 3)
  (pow x 3)
  (* 0.12900613773279798 (pow x 3))
  (* 0.12900613773279798 (pow x 3))
  (* 0.12900613773279798 (pow x 3))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
0.450 * * * [progress]: adding candidates to table
0.550 * * [progress]: iteration 2 / 4
0.551 * * * [progress]: picking best candidate
0.555 * * * * [pick]: Picked  #<alt (λ (x) (fma 0.954929658551372 x (* (- 0.12900613773279798) (pow x 3))))>
0.555 * * * [progress]: localizing error
0.561 * * * [progress]: generating rewritten candidates
0.561 * * * * [progress]: [ 1 / 1 ] rewriting at (2 3)
0.574 * * * [progress]: generating series expansions
0.574 * * * * [progress]: [ 1 / 1 ] generating series at (2 3)
0.575 * [approximate]: Taking taylor expansion of (* -0.12900613773279798 (pow x 3)) in (x) around 0
0.575 * [taylor]: Taking taylor expansion of (* -0.12900613773279798 (pow x 3)) in x
0.575 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
0.575 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.575 * [taylor]: Taking taylor expansion of x in x
0.575 * [taylor]: Taking taylor expansion of (* -0.12900613773279798 (pow x 3)) in x
0.575 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
0.575 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.575 * [taylor]: Taking taylor expansion of x in x
0.586 * [approximate]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in (x) around 0
0.586 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x
0.586 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
0.586 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.586 * [taylor]: Taking taylor expansion of x in x
0.587 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x
0.587 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
0.587 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.587 * [taylor]: Taking taylor expansion of x in x
0.598 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in (x) around 0
0.598 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x
0.598 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
0.598 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.598 * [taylor]: Taking taylor expansion of x in x
0.599 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x
0.599 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
0.599 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.610 * * * [progress]: simplifying candidates
0.611 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (- 0.12900613773279798) (pow x 3)))
  (log1p (* (- 0.12900613773279798) (pow x 3)))
  (+ (log (- 0.12900613773279798)) (* (log x) 3))
  (+ (log (- 0.12900613773279798)) (* (log x) 3))
  (+ (log (- 0.12900613773279798)) (log (pow x 3)))
  (log (* (- 0.12900613773279798) (pow x 3)))
  (exp (* (- 0.12900613773279798) (pow x 3)))
  (* (* (* (- 0.12900613773279798) (- 0.12900613773279798)) (- 0.12900613773279798)) (* (* (pow x 3) (pow x 3)) (pow x 3)))
  (* (cbrt (* (- 0.12900613773279798) (pow x 3))) (cbrt (* (- 0.12900613773279798) (pow x 3))))
  (cbrt (* (- 0.12900613773279798) (pow x 3)))
  (* (* (* (- 0.12900613773279798) (pow x 3)) (* (- 0.12900613773279798) (pow x 3))) (* (- 0.12900613773279798) (pow x 3)))
  (sqrt (* (- 0.12900613773279798) (pow x 3)))
  (sqrt (* (- 0.12900613773279798) (pow x 3)))
  (* (sqrt (- 0.12900613773279798)) (pow (sqrt x) 3))
  (* (sqrt (- 0.12900613773279798)) (pow (sqrt x) 3))
  (* (sqrt (- 0.12900613773279798)) (pow (sqrt x) 3))
  (* (sqrt (- 0.12900613773279798)) (pow (sqrt x) 3))
  (* (sqrt (- 0.12900613773279798)) (sqrt (pow x 3)))
  (* (sqrt (- 0.12900613773279798)) (sqrt (pow x 3)))
  (* (sqrt (- 0.12900613773279798)) (pow x (/ 3 2)))
  (* (sqrt (- 0.12900613773279798)) (pow x (/ 3 2)))
  (* 0.12900613773279798 (pow x 3))
  (* (- 0.12900613773279798) (pow (* (cbrt x) (cbrt x)) 3))
  (* (- 0.12900613773279798) (pow (sqrt x) 3))
  (* (- 0.12900613773279798) (pow 1 3))
  (* (- 0.12900613773279798) (* x x))
  (* (- 0.12900613773279798) (* (cbrt (pow x 3)) (cbrt (pow x 3))))
  (* (- 0.12900613773279798) (pow (* (cbrt x) (cbrt x)) 3))
  (* (- 0.12900613773279798) (pow (sqrt x) 3))
  (* (- 0.12900613773279798) (pow 1 3))
  (* (- 0.12900613773279798) x)
  (* (- 0.12900613773279798) (sqrt (pow x 3)))
  (* (- 0.12900613773279798) 1)
  (* (- 0.12900613773279798) (pow x (/ 3 2)))
  (* (cbrt (- 0.12900613773279798)) (pow x 3))
  (* (sqrt (- 0.12900613773279798)) (pow x 3))
  (* (- 0.12900613773279798) (pow x 3))
  (* 0.12900613773279798 (pow x 3))
  (* (cbrt 0.12900613773279798) (pow x 3))
  (* (sqrt 0.12900613773279798) (pow x 3))
  (* 0.12900613773279798 (pow x 3))
  (* (- (cbrt 0.12900613773279798)) (pow x 3))
  (* (- (sqrt 0.12900613773279798)) (pow x 3))
  (* (- 0.12900613773279798) (pow x 3))
  (* -0.12900613773279798 (pow x 3))
  (* -0.12900613773279798 (pow x 3))
  (* -0.12900613773279798 (pow x 3))
0.614 * * [simplify]: iteration  0 :  166  enodes  (cost  181 )
0.618 * * [simplify]: iteration  1 :  788  enodes  (cost  167 )
0.638 * * [simplify]: iteration  2 :  5001  enodes  (cost  167 )
0.639 * [simplify]: Simplified to:
   (expm1 (* (- 0.12900613773279798) (pow x 3)))
  (log1p (* (- 0.12900613773279798) (pow x 3)))
  (log (* (- 0.12900613773279798) (pow x 3)))
  (log (* (- 0.12900613773279798) (pow x 3)))
  (log (* (- 0.12900613773279798) (pow x 3)))
  (log (* (- 0.12900613773279798) (pow x 3)))
  (exp (* (- 0.12900613773279798) (pow x 3)))
  (pow (* (- 0.12900613773279798) (pow x 3)) 3)
  (* (cbrt (* (- 0.12900613773279798) (pow x 3))) (cbrt (* (- 0.12900613773279798) (pow x 3))))
  (cbrt (* (- 0.12900613773279798) (pow x 3)))
  (pow (* (- 0.12900613773279798) (pow x 3)) 3)
  (sqrt (* (- 0.12900613773279798) (pow x 3)))
  (sqrt (* (- 0.12900613773279798) (pow x 3)))
  (* (sqrt (- 0.12900613773279798)) (pow (sqrt x) 3))
  (* (sqrt (- 0.12900613773279798)) (pow (sqrt x) 3))
  (* (sqrt (- 0.12900613773279798)) (pow (sqrt x) 3))
  (* (sqrt (- 0.12900613773279798)) (pow (sqrt x) 3))
  (* (sqrt (- 0.12900613773279798)) (sqrt (pow x 3)))
  (* (sqrt (- 0.12900613773279798)) (sqrt (pow x 3)))
  (* (sqrt (- 0.12900613773279798)) (pow x 3/2))
  (* (sqrt (- 0.12900613773279798)) (pow x 3/2))
  (* 0.12900613773279798 (pow x 3))
  (* (* (- 0.12900613773279798) x) x)
  (* (- 0.12900613773279798) (pow (sqrt x) 3))
  (- 0.12900613773279798)
  (* (* (- 0.12900613773279798) x) x)
  (* (* (- 0.12900613773279798) x) x)
  (* (* (- 0.12900613773279798) x) x)
  (* (- 0.12900613773279798) (pow (sqrt x) 3))
  (- 0.12900613773279798)
  (* (- 0.12900613773279798) x)
  (* (- 0.12900613773279798) (sqrt (pow x 3)))
  (- 0.12900613773279798)
  (* (- 0.12900613773279798) (pow x 3/2))
  (* (cbrt (- 0.12900613773279798)) (pow x 3))
  (* (sqrt (- 0.12900613773279798)) (pow x 3))
  (* (- 0.12900613773279798) (pow x 3))
  (* 0.12900613773279798 (pow x 3))
  (* (cbrt 0.12900613773279798) (pow x 3))
  (* (sqrt 0.12900613773279798) (pow x 3))
  (* 0.12900613773279798 (pow x 3))
  (* (- (cbrt 0.12900613773279798)) (pow x 3))
  (* (- (sqrt 0.12900613773279798)) (pow x 3))
  (* (- 0.12900613773279798) (pow x 3))
  (* -0.12900613773279798 (pow x 3))
  (* -0.12900613773279798 (pow x 3))
  (* -0.12900613773279798 (pow x 3))
0.639 * * * [progress]: adding candidates to table
0.718 * * [progress]: iteration 3 / 4
0.718 * * * [progress]: picking best candidate
0.719 * * * * [pick]: Picked  #<alt (λ (x) (fma 0.954929658551372 x (* (* (* (- 0.12900613773279798) x) x) x)))>
0.719 * * * [progress]: localizing error
0.726 * * * [progress]: generating rewritten candidates
0.726 * * * * [progress]: [ 1 / 2 ] rewriting at (2 3 1)
0.734 * * * * [progress]: [ 2 / 2 ] rewriting at (2 3)
0.764 * * * [progress]: generating series expansions
0.764 * * * * [progress]: [ 1 / 2 ] generating series at (2 3 1)
0.765 * [approximate]: Taking taylor expansion of (* -0.12900613773279798 (pow x 2)) in (x) around 0
0.765 * [taylor]: Taking taylor expansion of (* -0.12900613773279798 (pow x 2)) in x
0.765 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
0.765 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.765 * [taylor]: Taking taylor expansion of x in x
0.765 * [taylor]: Taking taylor expansion of (* -0.12900613773279798 (pow x 2)) in x
0.765 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
0.765 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.765 * [taylor]: Taking taylor expansion of x in x
0.776 * [approximate]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 2)) in (x) around 0
0.776 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 2)) in x
0.776 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
0.776 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.776 * [taylor]: Taking taylor expansion of x in x
0.776 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 2)) in x
0.776 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
0.776 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.776 * [taylor]: Taking taylor expansion of x in x
0.784 * [approximate]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 2)) in (x) around 0
0.784 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 2)) in x
0.784 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
0.784 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.784 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 2)) in x
0.785 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
0.785 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.785 * [taylor]: Taking taylor expansion of x in x
0.792 * * * * [progress]: [ 2 / 2 ] generating series at (2 3)
0.792 * [approximate]: Taking taylor expansion of (* -0.12900613773279798 (pow x 3)) in (x) around 0
0.792 * [taylor]: Taking taylor expansion of (* -0.12900613773279798 (pow x 3)) in x
0.792 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
0.792 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.792 * [taylor]: Taking taylor expansion of x in x
0.792 * [taylor]: Taking taylor expansion of (* -0.12900613773279798 (pow x 3)) in x
0.792 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
0.792 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.792 * [taylor]: Taking taylor expansion of x in x
0.804 * [approximate]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in (x) around 0
0.804 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x
0.804 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
0.804 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.804 * [taylor]: Taking taylor expansion of x in x
0.805 * [taylor]: Taking taylor expansion of (/ -0.12900613773279798 (pow x 3)) in x
0.805 * [taylor]: Taking taylor expansion of -0.12900613773279798 in x
0.805 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.805 * [taylor]: Taking taylor expansion of x in x
0.816 * [approximate]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in (x) around 0
0.816 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x
0.816 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
0.816 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.816 * [taylor]: Taking taylor expansion of x in x
0.817 * [taylor]: Taking taylor expansion of (/ 0.12900613773279798 (pow x 3)) in x
0.817 * [taylor]: Taking taylor expansion of 0.12900613773279798 in x
0.817 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.817 * [taylor]: Taking taylor expansion of x in x
0.828 * * * [progress]: simplifying candidates
0.829 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* (- 0.12900613773279798) x) x))
  (log1p (* (* (- 0.12900613773279798) x) x))
  (* (* (- 0.12900613773279798) x) x)
  (* (* (- 0.12900613773279798) x) x)
  (+ (+ (log (- 0.12900613773279798)) (log x)) (log x))
  (+ (log (* (- 0.12900613773279798) x)) (log x))
  (log (* (* (- 0.12900613773279798) x) x))
  (exp (* (* (- 0.12900613773279798) x) x))
  (* (* (* (* (- 0.12900613773279798) (- 0.12900613773279798)) (- 0.12900613773279798)) (* (* x x) x)) (* (* x x) x))
  (* (* (* (* (- 0.12900613773279798) x) (* (- 0.12900613773279798) x)) (* (- 0.12900613773279798) x)) (* (* x x) x))
  (* (cbrt (* (* (- 0.12900613773279798) x) x)) (cbrt (* (* (- 0.12900613773279798) x) x)))
  (cbrt (* (* (- 0.12900613773279798) x) x))
  (* (* (* (* (- 0.12900613773279798) x) x) (* (* (- 0.12900613773279798) x) x)) (* (* (- 0.12900613773279798) x) x))
  (sqrt (* (* (- 0.12900613773279798) x) x))
  (sqrt (* (* (- 0.12900613773279798) x) x))
  (* (* 0.12900613773279798 x) x)
  (* (* (- 0.12900613773279798) x) (* (cbrt x) (cbrt x)))
  (* (* (- 0.12900613773279798) x) (sqrt x))
  (* (* (- 0.12900613773279798) x) 1)
  (* x x)
  (expm1 (* (* (* (- 0.12900613773279798) x) x) x))
  (log1p (* (* (* (- 0.12900613773279798) x) x) x))
  (* (* (* (- 0.12900613773279798) x) x) x)
  (* (* (* (- 0.12900613773279798) x) x) x)
  (* (* (* (- 0.12900613773279798) x) x) x)
  (+ (+ (+ (log (- 0.12900613773279798)) (log x)) (log x)) (log x))
  (+ (+ (log (* (- 0.12900613773279798) x)) (log x)) (log x))
  (+ (log (* (* (- 0.12900613773279798) x) x)) (log x))
  (log (* (* (* (- 0.12900613773279798) x) x) x))
  (exp (* (* (* (- 0.12900613773279798) x) x) x))
  (* (* (* (* (* (- 0.12900613773279798) (- 0.12900613773279798)) (- 0.12900613773279798)) (* (* x x) x)) (* (* x x) x)) (* (* x x) x))
  (* (* (* (* (* (- 0.12900613773279798) x) (* (- 0.12900613773279798) x)) (* (- 0.12900613773279798) x)) (* (* x x) x)) (* (* x x) x))
  (* (* (* (* (* (- 0.12900613773279798) x) x) (* (* (- 0.12900613773279798) x) x)) (* (* (- 0.12900613773279798) x) x)) (* (* x x) x))
  (* (cbrt (* (* (* (- 0.12900613773279798) x) x) x)) (cbrt (* (* (* (- 0.12900613773279798) x) x) x)))
  (cbrt (* (* (* (- 0.12900613773279798) x) x) x))
  (* (* (* (* (* (- 0.12900613773279798) x) x) x) (* (* (* (- 0.12900613773279798) x) x) x)) (* (* (* (- 0.12900613773279798) x) x) x))
  (sqrt (* (* (* (- 0.12900613773279798) x) x) x))
  (sqrt (* (* (* (- 0.12900613773279798) x) x) x))
  (* (* (* 0.12900613773279798 x) x) x)
  (* (* (* (- 0.12900613773279798) x) x) (* (cbrt x) (cbrt x)))
  (* (* (* (- 0.12900613773279798) x) x) (sqrt x))
  (* (* (* (- 0.12900613773279798) x) x) 1)
  (* x x)
  (* -0.12900613773279798 (pow x 2))
  (* -0.12900613773279798 (pow x 2))
  (* -0.12900613773279798 (pow x 2))
  (* -0.12900613773279798 (pow x 3))
  (* -0.12900613773279798 (pow x 3))
  (* -0.12900613773279798 (pow x 3))
0.832 * * [simplify]: iteration  0 :  179  enodes  (cost  236 )
0.837 * * [simplify]: iteration  1 :  1037  enodes  (cost  198 )
0.861 * * [simplify]: iteration  2 :  5001  enodes  (cost  193 )
0.863 * [simplify]: Simplified to:
   (expm1 (* (* (- 0.12900613773279798) x) x))
  (log1p (* (* (- 0.12900613773279798) x) x))
  (* (* (- 0.12900613773279798) x) x)
  (* (* (- 0.12900613773279798) x) x)
  (log (* (* (- 0.12900613773279798) x) x))
  (log (* (* (- 0.12900613773279798) x) x))
  (log (* (* (- 0.12900613773279798) x) x))
  (exp (* (* (- 0.12900613773279798) x) x))
  (* (pow x 6) (pow (- 0.12900613773279798) 3))
  (* (pow x 6) (pow (- 0.12900613773279798) 3))
  (* (cbrt (* (* (- 0.12900613773279798) x) x)) (cbrt (* (* (- 0.12900613773279798) x) x)))
  (cbrt (* (* (- 0.12900613773279798) x) x))
  (* (pow x 6) (pow (- 0.12900613773279798) 3))
  (sqrt (* (* (- 0.12900613773279798) x) x))
  (sqrt (* (* (- 0.12900613773279798) x) x))
  (* (* 0.12900613773279798 x) x)
  (* (* (- 0.12900613773279798) x) (* (cbrt x) (cbrt x)))
  (* (* (- 0.12900613773279798) x) (sqrt x))
  (* (- 0.12900613773279798) x)
  (pow x 2)
  (expm1 (* (* (* (- 0.12900613773279798) x) x) x))
  (log1p (* (* (* (- 0.12900613773279798) x) x) x))
  (* (- 0.12900613773279798) (pow x 3))
  (* (- 0.12900613773279798) (pow x 3))
  (* (- 0.12900613773279798) (pow x 3))
  (log (* (* (* (- 0.12900613773279798) x) x) x))
  (log (* (* (* (- 0.12900613773279798) x) x) x))
  (log (* (* (* (- 0.12900613773279798) x) x) x))
  (log (* (* (* (- 0.12900613773279798) x) x) x))
  (pow (exp (- 0.12900613773279798)) (pow x 3))
  (pow (* (- 0.12900613773279798) (pow x 3)) 3)
  (pow (* (- 0.12900613773279798) (pow x 3)) 3)
  (pow (* (- 0.12900613773279798) (pow x 3)) 3)
  (* (cbrt (* (* (* (- 0.12900613773279798) x) x) x)) (cbrt (* (* (* (- 0.12900613773279798) x) x) x)))
  (cbrt (* (* (* (- 0.12900613773279798) x) x) x))
  (pow (* (- 0.12900613773279798) (pow x 3)) 3)
  (sqrt (* (* (* (- 0.12900613773279798) x) x) x))
  (sqrt (* (* (* (- 0.12900613773279798) x) x) x))
  (* 0.12900613773279798 (pow x 3))
  (* (* (* (- 0.12900613773279798) x) x) (* (cbrt x) (cbrt x)))
  (* (* (* (- 0.12900613773279798) x) x) (sqrt x))
  (* (* (- 0.12900613773279798) x) x)
  (pow x 2)
  (* -0.12900613773279798 (pow x 2))
  (* -0.12900613773279798 (pow x 2))
  (* -0.12900613773279798 (pow x 2))
  (* -0.12900613773279798 (pow x 3))
  (* -0.12900613773279798 (pow x 3))
  (* -0.12900613773279798 (pow x 3))
0.863 * * * [progress]: adding candidates to table
0.943 * [progress]: [Phase 3 of 3] Extracting.
0.943 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (fma 0.954929658551372 x (* (- 0.12900613773279798) (pow x 3))))> #<alt (λ (x) (fma 0.954929658551372 x (* (* (* (- 0.12900613773279798) x) x) x)))> #<alt (λ (x) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))>)
0.943 * * * [regime-changes]: Trying 2 branch expressions: ((- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))) x)
0.943 * * * * [regimes]: Trying to branch on (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))) from (#<alt (λ (x) (fma 0.954929658551372 x (* (- 0.12900613773279798) (pow x 3))))> #<alt (λ (x) (fma 0.954929658551372 x (* (* (* (- 0.12900613773279798) x) x) x)))> #<alt (λ (x) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))>)
0.956 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (fma 0.954929658551372 x (* (- 0.12900613773279798) (pow x 3))))> #<alt (λ (x) (fma 0.954929658551372 x (* (* (* (- 0.12900613773279798) x) x) x)))> #<alt (λ (x) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))>)
0.969 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.970 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma 0.954929658551372 x (* (- 0.12900613773279798) (pow x 3)))
0.970 * * [simplify]: iteration  0 :  11  enodes  (cost  4 )
0.970 * * [simplify]: iteration  1 :  15  enodes  (cost  4 )
0.971 * * [simplify]: iteration  2 :  16  enodes  (cost  4 )
0.971 * * [simplify]: iteration  3 :  16  enodes  (cost  4 )
0.971 * [simplify]: Simplified to:
   (fma 0.954929658551372 x (* (- 0.12900613773279798) (pow x 3)))
1.471 * [regime-testing]: Baseline error score: 0.13001625203150394
1.471 * [regime-testing]: Oracle error score: 0.020252531566445804
1.472 * [regime-testing]: End program error score: 0.13001625203150394