0.710 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.046 * * * [progress]: [2/2] Setting up program.
0.050 * [progress]: [Phase 2 of 3] Improving.
0.248 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (neg (log (- (/ 1.0 x) 1.0)))
0.253 * * [simplify]: iteration  0 :  8  enodes  (cost  4 )
0.254 * * [simplify]: iteration  1 :  9  enodes  (cost  4 )
0.255 * * [simplify]: iteration  2 :  9  enodes  (cost  4 )
0.255 * [simplify]: Simplified to:
   (neg (log (- (/ 1.0 x) 1.0)))
0.257 * * [progress]: iteration 1 / 4
0.257 * * * [progress]: picking best candidate
0.260 * * * * [pick]: Picked  #<alt (λ (x) (neg (log (- (/ 1.0 x) 1.0))))>
0.260 * * * [progress]: localizing error
0.267 * * * [progress]: generating rewritten candidates
0.268 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 1)
0.279 * * * [progress]: generating series expansions
0.279 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 1)
0.283 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in (x) around 0
0.284 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
0.284 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.284 * [taylor]: Taking taylor expansion of 1.0 in x
0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.284 * [taylor]: Taking taylor expansion of x in x
0.284 * [taylor]: Taking taylor expansion of 1.0 in x
0.284 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
0.284 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.284 * [taylor]: Taking taylor expansion of 1.0 in x
0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.284 * [taylor]: Taking taylor expansion of x in x
0.284 * [taylor]: Taking taylor expansion of 1.0 in x
0.287 * [approximate]: Taking taylor expansion of (- (* 1.0 x) 1.0) in (x) around 0
0.287 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.287 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.287 * [taylor]: Taking taylor expansion of 1.0 in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of 1.0 in x
0.287 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.287 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.287 * [taylor]: Taking taylor expansion of 1.0 in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of 1.0 in x
0.288 * [approximate]: Taking taylor expansion of (neg (+ (* 1.0 x) 1.0)) in (x) around 0
0.288 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 x) 1.0)) in x
0.288 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.288 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.288 * [taylor]: Taking taylor expansion of 1.0 in x
0.288 * [taylor]: Taking taylor expansion of x in x
0.288 * [taylor]: Taking taylor expansion of 1.0 in x
0.288 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 x) 1.0)) in x
0.288 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.288 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.288 * [taylor]: Taking taylor expansion of 1.0 in x
0.288 * [taylor]: Taking taylor expansion of x in x
0.289 * [taylor]: Taking taylor expansion of 1.0 in x
0.289 * * * [progress]: simplifying candidates
0.290 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (/ 1.0 x)) (exp 1.0))
  (log (- (/ 1.0 x) 1.0))
  (exp (- (/ 1.0 x) 1.0))
  (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0)))
  (cbrt (- (/ 1.0 x) 1.0))
  (* (* (- (/ 1.0 x) 1.0) (- (/ 1.0 x) 1.0)) (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (- (pow (/ 1.0 x) 3) (pow 1.0 3))
  (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0)))
  (neg 1.0)
  (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))
  (+ (/ 1.0 x) 1.0)
  (+ (sqrt (/ 1.0 x)) (sqrt 1.0))
  (- (sqrt (/ 1.0 x)) (sqrt 1.0))
  (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))
  (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))
  (- (/ 1.0 x) 1.0)
  (neg 1.0)
  (- (* 1.0 (/ 1 x)) 1.0)
  (- (* 1.0 (/ 1 x)) 1.0)
  (- (* 1.0 (/ 1 x)) 1.0)
0.292 * * [simplify]: iteration  0 :  78  enodes  (cost  82 )
0.294 * * [simplify]: iteration  1 :  164  enodes  (cost  74 )
0.297 * * [simplify]: iteration  2 :  671  enodes  (cost  73 )
0.309 * * [simplify]: iteration  3 :  2485  enodes  (cost  72 )
0.359 * * [simplify]: iteration  4 :  5001  enodes  (cost  72 )
0.361 * [simplify]: Simplified to:
   (exp (- (/ 1.0 x) 1.0))
  (log (- (/ 1.0 x) 1.0))
  (exp (- (/ 1.0 x) 1.0))
  (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0)))
  (cbrt (- (/ 1.0 x) 1.0))
  (pow (- (/ 1.0 x) 1.0) 3)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (- (pow (/ 1.0 x) 3) (pow 1.0 3))
  (+ (* (/ 1.0 x) (+ 1.0 (/ 1.0 x))) (* 1.0 1.0))
  (neg 1.0)
  (* 1.0 (- (/ (/ 1.0 x) x) 1.0))
  (+ (/ 1.0 x) 1.0)
  (+ (sqrt (/ 1.0 x)) (sqrt 1.0))
  (- (sqrt (/ 1.0 x)) (sqrt 1.0))
  (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))
  (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))
  (- (/ 1.0 x) 1.0)
  (neg 1.0)
  (- (/ 1.0 x) 1.0)
  (- (/ 1.0 x) 1.0)
  (- (/ 1.0 x) 1.0)
0.361 * * * [progress]: adding candidates to table
0.386 * * [progress]: iteration 2 / 4
0.386 * * * [progress]: picking best candidate
0.391 * * * * [pick]: Picked  #<alt (λ (x) (neg (log (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))))))>
0.391 * * * [progress]: localizing error
0.400 * * * [progress]: generating rewritten candidates
0.400 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
0.427 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
0.433 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
0.440 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1)
0.451 * * * [progress]: generating series expansions
0.451 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
0.451 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in (x) around 0
0.451 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) 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
0.451 * [taylor]: Taking taylor expansion of 1.0 in x
0.452 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) 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
0.452 * [taylor]: Taking taylor expansion of 1.0 in x
0.453 * [approximate]: Taking taylor expansion of (- (* 1.0 x) 1.0) in (x) around 0
0.453 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.453 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.453 * [taylor]: Taking taylor expansion of 1.0 in x
0.453 * [taylor]: Taking taylor expansion of x in x
0.453 * [taylor]: Taking taylor expansion of 1.0 in x
0.453 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.453 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.453 * [taylor]: Taking taylor expansion of 1.0 in x
0.453 * [taylor]: Taking taylor expansion of x in x
0.453 * [taylor]: Taking taylor expansion of 1.0 in x
0.454 * [approximate]: Taking taylor expansion of (pow (sqrt (neg (+ (* 1.0 x) 1.0))) 2) in (x) around 0
0.454 * [taylor]: Taking taylor expansion of (pow (sqrt (neg (+ (* 1.0 x) 1.0))) 2) in x
0.454 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (* 1.0 x) 1.0))) in x
0.454 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 x) 1.0)) in x
0.454 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.454 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.454 * [taylor]: Taking taylor expansion of 1.0 in x
0.454 * [taylor]: Taking taylor expansion of x in x
0.454 * [taylor]: Taking taylor expansion of 1.0 in x
0.454 * [taylor]: Taking taylor expansion of (pow (sqrt (neg (+ (* 1.0 x) 1.0))) 2) in x
0.454 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (* 1.0 x) 1.0))) in x
0.454 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 x) 1.0)) in x
0.455 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.455 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.455 * [taylor]: Taking taylor expansion of 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
0.462 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
0.462 * [approximate]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in (x) around 0
0.462 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in x
0.462 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
0.462 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.462 * [taylor]: Taking taylor expansion of 1.0 in x
0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.462 * [taylor]: Taking taylor expansion of x in x
0.462 * [taylor]: Taking taylor expansion of 1.0 in x
0.462 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in x
0.462 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
0.462 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.462 * [taylor]: Taking taylor expansion of 1.0 in x
0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.462 * [taylor]: Taking taylor expansion of x in x
0.463 * [taylor]: Taking taylor expansion of 1.0 in x
0.465 * [approximate]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in (x) around 0
0.465 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in x
0.465 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.465 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.465 * [taylor]: Taking taylor expansion of 1.0 in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of 1.0 in x
0.465 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in x
0.465 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.465 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.465 * [taylor]: Taking taylor expansion of 1.0 in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of 1.0 in x
0.466 * [approximate]: Taking taylor expansion of (sqrt (neg (+ (* 1.0 x) 1.0))) in (x) around 0
0.466 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (* 1.0 x) 1.0))) in x
0.466 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 x) 1.0)) in x
0.466 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.466 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.466 * [taylor]: Taking taylor expansion of 1.0 in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of 1.0 in x
0.466 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (* 1.0 x) 1.0))) in x
0.466 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 x) 1.0)) in x
0.466 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.466 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.466 * [taylor]: Taking taylor expansion of 1.0 in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of 1.0 in x
0.467 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
0.467 * [approximate]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in (x) around 0
0.467 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in x
0.467 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
0.467 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.467 * [taylor]: Taking taylor expansion of 1.0 in x
0.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.467 * [taylor]: Taking taylor expansion of x in x
0.467 * [taylor]: Taking taylor expansion of 1.0 in x
0.467 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in x
0.467 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
0.467 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.467 * [taylor]: Taking taylor expansion of 1.0 in x
0.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.467 * [taylor]: Taking taylor expansion of x in x
0.467 * [taylor]: Taking taylor expansion of 1.0 in x
0.468 * [approximate]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in (x) around 0
0.468 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in x
0.468 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.468 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.468 * [taylor]: Taking taylor expansion of 1.0 in x
0.468 * [taylor]: Taking taylor expansion of x in x
0.468 * [taylor]: Taking taylor expansion of 1.0 in x
0.469 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in x
0.469 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.469 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.469 * [taylor]: Taking taylor expansion of 1.0 in x
0.469 * [taylor]: Taking taylor expansion of x in x
0.469 * [taylor]: Taking taylor expansion of 1.0 in x
0.469 * [approximate]: Taking taylor expansion of (sqrt (neg (+ (* 1.0 x) 1.0))) in (x) around 0
0.469 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (* 1.0 x) 1.0))) in x
0.469 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 x) 1.0)) in x
0.469 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.469 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.470 * [taylor]: Taking taylor expansion of 1.0 in x
0.470 * [taylor]: Taking taylor expansion of x in x
0.470 * [taylor]: Taking taylor expansion of 1.0 in x
0.470 * [taylor]: Taking taylor expansion of (sqrt (neg (+ (* 1.0 x) 1.0))) in x
0.470 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 x) 1.0)) in x
0.470 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.470 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.470 * [taylor]: Taking taylor expansion of 1.0 in x
0.470 * [taylor]: Taking taylor expansion of x in x
0.470 * [taylor]: Taking taylor expansion of 1.0 in x
0.471 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1)
0.471 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in (x) around 0
0.471 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
0.471 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.471 * [taylor]: Taking taylor expansion of 1.0 in x
0.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.471 * [taylor]: Taking taylor expansion of x in x
0.471 * [taylor]: Taking taylor expansion of 1.0 in x
0.471 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
0.471 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.471 * [taylor]: Taking taylor expansion of 1.0 in x
0.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.471 * [taylor]: Taking taylor expansion of x in x
0.471 * [taylor]: Taking taylor expansion of 1.0 in x
0.472 * [approximate]: Taking taylor expansion of (- (* 1.0 x) 1.0) in (x) around 0
0.472 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.472 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.472 * [taylor]: Taking taylor expansion of 1.0 in x
0.472 * [taylor]: Taking taylor expansion of x in x
0.472 * [taylor]: Taking taylor expansion of 1.0 in x
0.472 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.472 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.472 * [taylor]: Taking taylor expansion of 1.0 in x
0.472 * [taylor]: Taking taylor expansion of x in x
0.472 * [taylor]: Taking taylor expansion of 1.0 in x
0.473 * [approximate]: Taking taylor expansion of (neg (+ (* 1.0 x) 1.0)) in (x) around 0
0.473 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 x) 1.0)) in x
0.473 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.473 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.473 * [taylor]: Taking taylor expansion of 1.0 in x
0.473 * [taylor]: Taking taylor expansion of x in x
0.473 * [taylor]: Taking taylor expansion of 1.0 in x
0.473 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 x) 1.0)) in x
0.473 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.473 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.473 * [taylor]: Taking taylor expansion of 1.0 in x
0.473 * [taylor]: Taking taylor expansion of x in x
0.473 * [taylor]: Taking taylor expansion of 1.0 in x
0.474 * * * [progress]: simplifying candidates
0.476 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (- (/ 1.0 x) 1.0) (- (/ 1.0 x) 1.0))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)))
  (* (- (/ 1.0 x) 1.0) (- (/ 1.0 x) 1.0))
  (+ 1 1)
  (+ (log (sqrt (- (/ 1.0 x) 1.0))) (log (sqrt (- (/ 1.0 x) 1.0))))
  (log (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))))
  (exp (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))))
  (* (* (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))) (sqrt (- (/ 1.0 x) 1.0))) (* (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))) (sqrt (- (/ 1.0 x) 1.0))))
  (* (cbrt (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)))) (cbrt (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)))))
  (cbrt (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))))
  (* (* (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))) (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)))) (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))))
  (* (- (/ 1.0 x) 1.0) (- (/ 1.0 x) 1.0))
  (sqrt (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))))
  (sqrt (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3))) (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3))))
  (* (sqrt (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0)))) (sqrt (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0)))))
  (* (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3))) (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))))
  (* (sqrt (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0)))) (sqrt (+ (/ 1.0 x) 1.0)))
  (* (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))) (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3))))
  (* (sqrt (+ (/ 1.0 x) 1.0)) (sqrt (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0)))))
  (* (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))) (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))))
  (* (sqrt (+ (/ 1.0 x) 1.0)) (sqrt (+ (/ 1.0 x) 1.0)))
  (* (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0)))) (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0)))))
  (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0)))) (sqrt (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0)))))
  (* (sqrt (cbrt (- (/ 1.0 x) 1.0))) (sqrt (cbrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt (+ (sqrt (/ 1.0 x)) (sqrt 1.0))) (sqrt (+ (sqrt (/ 1.0 x)) (sqrt 1.0))))
  (* (sqrt (- (sqrt (/ 1.0 x)) (sqrt 1.0))) (sqrt (- (sqrt (/ 1.0 x)) (sqrt 1.0))))
  (* (sqrt (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))) (sqrt (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))))
  (* (sqrt (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))) (sqrt (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* 1 1)
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (- (/ 1.0 x) 1.0)) (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0)))))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0)))))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt 1))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (+ (sqrt (/ 1.0 x)) (sqrt 1.0))))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt 1))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (sqrt (- (/ 1.0 x) 1.0)) 1)
  (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt (cbrt (- (/ 1.0 x) 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt (- (sqrt (/ 1.0 x)) (sqrt 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt (sqrt (- (/ 1.0 x) 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3))))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))))
  (* (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3))) (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (exp (sqrt (- (/ 1.0 x) 1.0)))
  (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0))))
  (cbrt (sqrt (- (/ 1.0 x) 1.0)))
  (* (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0))))
  (sqrt (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt 1)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (+ (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (- (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (sqrt (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (sqrt 1)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3)))
  (sqrt (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0))))
  (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)))
  (sqrt (+ (/ 1.0 x) 1.0))
  (/ 1 2)
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (exp (sqrt (- (/ 1.0 x) 1.0)))
  (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0))))
  (cbrt (sqrt (- (/ 1.0 x) 1.0)))
  (* (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0))))
  (sqrt (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt 1)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (+ (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (- (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (sqrt (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (sqrt 1)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3)))
  (sqrt (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0))))
  (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)))
  (sqrt (+ (/ 1.0 x) 1.0))
  (/ 1 2)
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (/ (exp (/ 1.0 x)) (exp 1.0))
  (log (- (/ 1.0 x) 1.0))
  (exp (- (/ 1.0 x) 1.0))
  (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0)))
  (cbrt (- (/ 1.0 x) 1.0))
  (* (* (- (/ 1.0 x) 1.0) (- (/ 1.0 x) 1.0)) (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (- (pow (/ 1.0 x) 3) (pow 1.0 3))
  (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0)))
  (neg 1.0)
  (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))
  (+ (/ 1.0 x) 1.0)
  (+ (sqrt (/ 1.0 x)) (sqrt 1.0))
  (- (sqrt (/ 1.0 x)) (sqrt 1.0))
  (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))
  (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))
  (- (/ 1.0 x) 1.0)
  (neg 1.0)
  (- (* 1.0 (/ 1 x)) 1.0)
  (- (* 1.0 (/ 1 x)) 1.0)
  (+ (pow (sqrt (neg 1.0)) 2) (* 1.0 (/ 1 x)))
  (+ NAN (+ (* 2 (* (pow x 2) (pow NAN 5))) (+ (* 1.0 (* x NAN)) (+ (* x (pow NAN 3)) (* 2.0 (* (pow x 2) (pow NAN 3)))))))
  (- (+ (* 0.5 (/ 1 (* x (sqrt (neg 1.0))))) (sqrt (neg 1.0))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (neg 1.0)) 3)))))
  (- (+ (* 0.5 (/ 1 (* x (sqrt (neg 1.0))))) (sqrt (neg 1.0))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (neg 1.0)) 3)))))
  (+ NAN (+ (* 2 (* (pow x 2) (pow NAN 5))) (+ (* 1.0 (* x NAN)) (+ (* x (pow NAN 3)) (* 2.0 (* (pow x 2) (pow NAN 3)))))))
  (- (+ (* 0.5 (/ 1 (* x (sqrt (neg 1.0))))) (sqrt (neg 1.0))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (neg 1.0)) 3)))))
  (- (+ (* 0.5 (/ 1 (* x (sqrt (neg 1.0))))) (sqrt (neg 1.0))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (neg 1.0)) 3)))))
  (- (* 1.0 (/ 1 x)) 1.0)
  (- (* 1.0 (/ 1 x)) 1.0)
  (- (* 1.0 (/ 1 x)) 1.0)
0.482 * * [simplify]: iteration  0 :  274  enodes  (cost  802 )
0.487 * * [simplify]: iteration  1 :  1113  enodes  (cost  737 )
0.514 * * [simplify]: iteration  2 :  5001  enodes  (cost  715 )
0.519 * [simplify]: Simplified to:
   1
  1
  2
  1
  1
  (pow (sqrt (- (/ 1.0 x) 1.0)) 4)
  (- (/ 1.0 x) 1.0)
  (pow (sqrt (- (/ 1.0 x) 1.0)) 4)
  2
  (log (- (/ 1.0 x) 1.0))
  (log (- (/ 1.0 x) 1.0))
  (exp (- (/ 1.0 x) 1.0))
  (pow (- (/ 1.0 x) 1.0) 3)
  (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0)))
  (cbrt (- (/ 1.0 x) 1.0))
  (pow (- (/ 1.0 x) 1.0) 3)
  (pow (sqrt (- (/ 1.0 x) 1.0)) 4)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (- (pow (/ 1.0 x) 3) (pow 1.0 3))
  (+ (* (/ 1.0 x) (+ 1.0 (/ 1.0 x))) (* 1.0 1.0))
  (* (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3))) (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))))
  (* (sqrt (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0)))) (sqrt (+ (/ 1.0 x) 1.0)))
  (* (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3))) (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))))
  (* (sqrt (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0)))) (sqrt (+ (/ 1.0 x) 1.0)))
  (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))
  (+ (/ 1.0 x) 1.0)
  (pow (cbrt (sqrt (- (/ 1.0 x) 1.0))) 4)
  (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0)))
  (cbrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  1
  (- (/ 1.0 x) 1.0)
  1
  (- (/ 1.0 x) 1.0)
  (+ (sqrt (/ 1.0 x)) (sqrt 1.0))
  (- (sqrt (/ 1.0 x)) (sqrt 1.0))
  (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))
  (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))
  1
  (- (/ 1.0 x) 1.0)
  1
  (- (/ 1.0 x) 1.0)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  1
  (- (/ 1.0 x) 1.0)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  1
  2
  1
  (* (pow (cbrt (sqrt (- (/ 1.0 x) 1.0))) 4) (cbrt (sqrt (- (/ 1.0 x) 1.0))))
  (* (fabs (cbrt (- (/ 1.0 x) 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (pow (sqrt (sqrt (- (/ 1.0 x) 1.0))) 3)
  (sqrt (- (/ 1.0 x) 1.0))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (+ (sqrt (/ 1.0 x)) (sqrt 1.0))))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))))
  (sqrt (- (/ 1.0 x) 1.0))
  (pow (sqrt (sqrt (- (/ 1.0 x) 1.0))) 3)
  (sqrt (- (/ 1.0 x) 1.0))
  (pow (cbrt (sqrt (- (/ 1.0 x) 1.0))) 4)
  (* (sqrt (cbrt (- (/ 1.0 x) 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (pow (sqrt (sqrt (- (/ 1.0 x) 1.0))) 3)
  (- (/ 1.0 x) 1.0)
  (* (sqrt (- (sqrt (/ 1.0 x)) (sqrt 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (- (/ 1.0 x) 1.0)
  (pow (sqrt (sqrt (- (/ 1.0 x) 1.0))) 3)
  (- (/ 1.0 x) 1.0)
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3))))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3))))
  (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (exp (sqrt (- (/ 1.0 x) 1.0)))
  (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0))))
  (cbrt (sqrt (- (/ 1.0 x) 1.0)))
  (pow (sqrt (- (/ 1.0 x) 1.0)) 3)
  (fabs (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  1
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (+ (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (- (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (sqrt (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  1
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3)))
  (sqrt (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0))))
  (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)))
  (sqrt (+ (/ 1.0 x) 1.0))
  1/2
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (exp (sqrt (- (/ 1.0 x) 1.0)))
  (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0))))
  (cbrt (sqrt (- (/ 1.0 x) 1.0)))
  (pow (sqrt (- (/ 1.0 x) 1.0)) 3)
  (fabs (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  1
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (+ (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (- (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (sqrt (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  1
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3)))
  (sqrt (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0))))
  (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)))
  (sqrt (+ (/ 1.0 x) 1.0))
  1/2
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (exp (- (/ 1.0 x) 1.0))
  (log (- (/ 1.0 x) 1.0))
  (exp (- (/ 1.0 x) 1.0))
  (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0)))
  (cbrt (- (/ 1.0 x) 1.0))
  (pow (- (/ 1.0 x) 1.0) 3)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (- (pow (/ 1.0 x) 3) (pow 1.0 3))
  (+ (* (/ 1.0 x) (+ 1.0 (/ 1.0 x))) (* 1.0 1.0))
  (neg 1.0)
  (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))
  (+ (/ 1.0 x) 1.0)
  (+ (sqrt (/ 1.0 x)) (sqrt 1.0))
  (- (sqrt (/ 1.0 x)) (sqrt 1.0))
  (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))
  (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))
  (- (/ 1.0 x) 1.0)
  (neg 1.0)
  (- (/ 1.0 x) 1.0)
  (- (/ 1.0 x) 1.0)
  (- (/ 1.0 x) 1.0)
  (+ (+ NAN (* x (+ (pow NAN 3) (* NAN 1.0)))) (* (pow x 2) (+ (* (pow NAN 3) 2.0) (* (pow NAN 5) 2))))
  (- (+ (/ (/ 0.5 (sqrt (neg 1.0))) x) (sqrt (neg 1.0))) (/ (/ 0.125 (pow (sqrt (neg 1.0)) 3)) (pow x 2)))
  (- (+ (/ (/ 0.5 (sqrt (neg 1.0))) x) (sqrt (neg 1.0))) (/ (/ 0.125 (pow (sqrt (neg 1.0)) 3)) (pow x 2)))
  (+ (+ NAN (* x (+ (pow NAN 3) (* NAN 1.0)))) (* (pow x 2) (+ (* (pow NAN 3) 2.0) (* (pow NAN 5) 2))))
  (- (+ (/ (/ 0.5 (sqrt (neg 1.0))) x) (sqrt (neg 1.0))) (/ (/ 0.125 (pow (sqrt (neg 1.0)) 3)) (pow x 2)))
  (- (+ (/ (/ 0.5 (sqrt (neg 1.0))) x) (sqrt (neg 1.0))) (/ (/ 0.125 (pow (sqrt (neg 1.0)) 3)) (pow x 2)))
  (- (/ 1.0 x) 1.0)
  (- (/ 1.0 x) 1.0)
  (- (/ 1.0 x) 1.0)
0.520 * * * [progress]: adding candidates to table
0.697 * * [progress]: iteration 3 / 4
0.697 * * * [progress]: picking best candidate
0.699 * * * * [pick]: Picked  #<alt (λ (x) (neg (log (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))))>
0.699 * * * [progress]: localizing error
0.709 * * * [progress]: generating rewritten candidates
0.710 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
0.733 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1 2 1)
0.739 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1 2)
0.760 * * * [progress]: generating series expansions
0.760 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
0.760 * [approximate]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (/ 1 (pow x 2))) 1.0) (+ 1.0 (* 1.0 (/ 1 x))))) in (x) around 0
0.760 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (/ 1 (pow x 2))) 1.0) (+ 1.0 (* 1.0 (/ 1 x))))) in x
0.760 * [taylor]: Taking taylor expansion of 1.0 in x
0.760 * [taylor]: Taking taylor expansion of (/ (- (* 1.0 (/ 1 (pow x 2))) 1.0) (+ 1.0 (* 1.0 (/ 1 x)))) in x
0.760 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow x 2))) 1.0) in x
0.760 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.760 * [taylor]: Taking taylor expansion of 1.0 in x
0.760 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.760 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.760 * [taylor]: Taking taylor expansion of x in x
0.760 * [taylor]: Taking taylor expansion of 1.0 in x
0.760 * [taylor]: Taking taylor expansion of (+ 1.0 (* 1.0 (/ 1 x))) in x
0.760 * [taylor]: Taking taylor expansion of 1.0 in x
0.760 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.760 * [taylor]: Taking taylor expansion of 1.0 in x
0.760 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.760 * [taylor]: Taking taylor expansion of x in x
0.761 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (/ 1 (pow x 2))) 1.0) (+ 1.0 (* 1.0 (/ 1 x))))) in x
0.761 * [taylor]: Taking taylor expansion of 1.0 in x
0.761 * [taylor]: Taking taylor expansion of (/ (- (* 1.0 (/ 1 (pow x 2))) 1.0) (+ 1.0 (* 1.0 (/ 1 x)))) in x
0.761 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow x 2))) 1.0) in x
0.761 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.761 * [taylor]: Taking taylor expansion of 1.0 in x
0.761 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.761 * [taylor]: Taking taylor expansion of (pow x 2) 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 (+ 1.0 (* 1.0 (/ 1 x))) in x
0.761 * [taylor]: Taking taylor expansion of 1.0 in x
0.761 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.761 * [taylor]: Taking taylor expansion of 1.0 in x
0.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.761 * [taylor]: Taking taylor expansion of x in x
0.764 * [approximate]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (pow x 2)) 1.0) (+ (* 1.0 x) 1.0))) in (x) around 0
0.764 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (pow x 2)) 1.0) (+ (* 1.0 x) 1.0))) in x
0.764 * [taylor]: Taking taylor expansion of 1.0 in x
0.764 * [taylor]: Taking taylor expansion of (/ (- (* 1.0 (pow x 2)) 1.0) (+ (* 1.0 x) 1.0)) in x
0.764 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow x 2)) 1.0) in x
0.765 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.765 * [taylor]: Taking taylor expansion of 1.0 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 1.0 in x
0.765 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.765 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.765 * [taylor]: Taking taylor expansion of 1.0 in x
0.765 * [taylor]: Taking taylor expansion of x in x
0.765 * [taylor]: Taking taylor expansion of 1.0 in x
0.765 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (pow x 2)) 1.0) (+ (* 1.0 x) 1.0))) in x
0.765 * [taylor]: Taking taylor expansion of 1.0 in x
0.765 * [taylor]: Taking taylor expansion of (/ (- (* 1.0 (pow x 2)) 1.0) (+ (* 1.0 x) 1.0)) in x
0.765 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow x 2)) 1.0) in x
0.765 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.765 * [taylor]: Taking taylor expansion of 1.0 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 1.0 in x
0.765 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.765 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.765 * [taylor]: Taking taylor expansion of 1.0 in x
0.765 * [taylor]: Taking taylor expansion of x in x
0.765 * [taylor]: Taking taylor expansion of 1.0 in x
0.770 * [approximate]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (pow x 2)) 1.0) (- 1.0 (* 1.0 x)))) in (x) around 0
0.770 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (pow x 2)) 1.0) (- 1.0 (* 1.0 x)))) in x
0.770 * [taylor]: Taking taylor expansion of 1.0 in x
0.770 * [taylor]: Taking taylor expansion of (/ (- (* 1.0 (pow x 2)) 1.0) (- 1.0 (* 1.0 x))) in x
0.770 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow x 2)) 1.0) in x
0.770 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.770 * [taylor]: Taking taylor expansion of 1.0 in x
0.770 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.770 * [taylor]: Taking taylor expansion of x in x
0.770 * [taylor]: Taking taylor expansion of 1.0 in x
0.770 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 x)) in x
0.770 * [taylor]: Taking taylor expansion of 1.0 in x
0.770 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.770 * [taylor]: Taking taylor expansion of 1.0 in x
0.770 * [taylor]: Taking taylor expansion of x in x
0.770 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (pow x 2)) 1.0) (- 1.0 (* 1.0 x)))) in x
0.770 * [taylor]: Taking taylor expansion of 1.0 in x
0.770 * [taylor]: Taking taylor expansion of (/ (- (* 1.0 (pow x 2)) 1.0) (- 1.0 (* 1.0 x))) in x
0.770 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow x 2)) 1.0) in x
0.770 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.770 * [taylor]: Taking taylor expansion of 1.0 in x
0.770 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.770 * [taylor]: Taking taylor expansion of x in x
0.770 * [taylor]: Taking taylor expansion of 1.0 in x
0.770 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 x)) in x
0.770 * [taylor]: Taking taylor expansion of 1.0 in x
0.770 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.770 * [taylor]: Taking taylor expansion of 1.0 in x
0.770 * [taylor]: Taking taylor expansion of x in x
0.772 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1 2 1)
0.772 * [approximate]: Taking taylor expansion of (/ 1.0 (pow x 2)) in (x) around 0
0.772 * [taylor]: Taking taylor expansion of (/ 1.0 (pow x 2)) in x
0.772 * [taylor]: Taking taylor expansion of 1.0 in x
0.773 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.773 * [taylor]: Taking taylor expansion of x in x
0.773 * [taylor]: Taking taylor expansion of (/ 1.0 (pow x 2)) in x
0.773 * [taylor]: Taking taylor expansion of 1.0 in x
0.773 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.773 * [taylor]: Taking taylor expansion of x in x
0.774 * [approximate]: Taking taylor expansion of (* 1.0 (pow x 2)) in (x) around 0
0.774 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.774 * [taylor]: Taking taylor expansion of 1.0 in x
0.774 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.774 * [taylor]: Taking taylor expansion of x in x
0.774 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.774 * [taylor]: Taking taylor expansion of 1.0 in x
0.774 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.774 * [taylor]: Taking taylor expansion of x in x
0.774 * [approximate]: Taking taylor expansion of (* 1.0 (pow x 2)) in (x) around 0
0.774 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.774 * [taylor]: Taking taylor expansion of 1.0 in x
0.774 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.775 * [taylor]: Taking taylor expansion of x in x
0.775 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.775 * [taylor]: Taking taylor expansion of 1.0 in x
0.775 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.775 * [taylor]: Taking taylor expansion of x in x
0.775 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1 2)
0.776 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow x 2))) 1.0) in (x) around 0
0.776 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow x 2))) 1.0) in x
0.776 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.776 * [taylor]: Taking taylor expansion of 1.0 in x
0.776 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) 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 1.0 in x
0.776 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow x 2))) 1.0) in x
0.776 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.776 * [taylor]: Taking taylor expansion of 1.0 in x
0.776 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) 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 1.0 in x
0.778 * [approximate]: Taking taylor expansion of (- (* 1.0 (pow x 2)) 1.0) in (x) around 0
0.778 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow x 2)) 1.0) in x
0.778 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.778 * [taylor]: Taking taylor expansion of 1.0 in x
0.778 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.778 * [taylor]: Taking taylor expansion of x in x
0.778 * [taylor]: Taking taylor expansion of 1.0 in x
0.778 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow x 2)) 1.0) in x
0.778 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.778 * [taylor]: Taking taylor expansion of 1.0 in x
0.778 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.778 * [taylor]: Taking taylor expansion of x in x
0.778 * [taylor]: Taking taylor expansion of 1.0 in x
0.779 * [approximate]: Taking taylor expansion of (- (* 1.0 (pow x 2)) 1.0) in (x) around 0
0.779 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow x 2)) 1.0) in x
0.779 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.779 * [taylor]: Taking taylor expansion of 1.0 in x
0.779 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.779 * [taylor]: Taking taylor expansion of x in x
0.779 * [taylor]: Taking taylor expansion of 1.0 in x
0.779 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow x 2)) 1.0) in x
0.779 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.779 * [taylor]: Taking taylor expansion of 1.0 in x
0.779 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.779 * [taylor]: Taking taylor expansion of x in x
0.779 * [taylor]: Taking taylor expansion of 1.0 in x
0.780 * * * [progress]: simplifying candidates
0.782 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log 1.0) (log (- (/ (/ 1.0 x) x) 1.0))) (log (+ (/ 1.0 x) 1.0)))
  (- (log (* 1.0 (- (/ (/ 1.0 x) x) 1.0))) (log (+ (/ 1.0 x) 1.0)))
  (log (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))
  (exp (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))
  (/ (* (* (* 1.0 1.0) 1.0) (* (* (- (/ (/ 1.0 x) x) 1.0) (- (/ (/ 1.0 x) x) 1.0)) (- (/ (/ 1.0 x) x) 1.0))) (* (* (+ (/ 1.0 x) 1.0) (+ (/ 1.0 x) 1.0)) (+ (/ 1.0 x) 1.0)))
  (/ (* (* (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (* 1.0 (- (/ (/ 1.0 x) x) 1.0))) (* 1.0 (- (/ (/ 1.0 x) x) 1.0))) (* (* (+ (/ 1.0 x) 1.0) (+ (/ 1.0 x) 1.0)) (+ (/ 1.0 x) 1.0)))
  (* (cbrt (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0))) (cbrt (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0))))
  (cbrt (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))
  (* (* (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)) (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0))) (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))
  (sqrt (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))
  (sqrt (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))
  (neg (* 1.0 (- (/ (/ 1.0 x) x) 1.0)))
  (neg (+ (/ 1.0 x) 1.0))
  (/ 1.0 (* (cbrt (+ (/ 1.0 x) 1.0)) (cbrt (+ (/ 1.0 x) 1.0))))
  (/ (- (/ (/ 1.0 x) x) 1.0) (cbrt (+ (/ 1.0 x) 1.0)))
  (/ 1.0 (sqrt (+ (/ 1.0 x) 1.0)))
  (/ (- (/ (/ 1.0 x) x) 1.0) (sqrt (+ (/ 1.0 x) 1.0)))
  (/ 1.0 1)
  (/ (- (/ (/ 1.0 x) x) 1.0) (+ (/ 1.0 x) 1.0))
  (/ 1.0 1)
  (/ (- (/ (/ 1.0 x) x) 1.0) (+ (/ 1.0 x) 1.0))
  (/ 1 (+ (/ 1.0 x) 1.0))
  (/ (+ (/ 1.0 x) 1.0) (* 1.0 (- (/ (/ 1.0 x) x) 1.0)))
  (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (* (cbrt (+ (/ 1.0 x) 1.0)) (cbrt (+ (/ 1.0 x) 1.0))))
  (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (sqrt (+ (/ 1.0 x) 1.0)))
  (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) 1)
  (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) 1)
  (/ (+ (/ 1.0 x) 1.0) (- (/ (/ 1.0 x) x) 1.0))
  (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (pow (/ 1.0 x) 3) (pow 1.0 3)))
  (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)))
  (* (+ (/ 1.0 x) 1.0) (+ (* (/ (/ 1.0 x) x) (/ (/ 1.0 x) x)) (+ (* 1.0 1.0) (* (/ (/ 1.0 x) x) 1.0))))
  (* (+ (/ 1.0 x) 1.0) (+ (/ (/ 1.0 x) x) 1.0))
  (- (- (log 1.0) (log x)) (log x))
  (- (log (/ 1.0 x)) (log x))
  (log (/ (/ 1.0 x) x))
  (exp (/ (/ 1.0 x) x))
  (/ (/ (* (* 1.0 1.0) 1.0) (* (* x x) x)) (* (* x x) x))
  (/ (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* (* x x) x))
  (* (cbrt (/ (/ 1.0 x) x)) (cbrt (/ (/ 1.0 x) x)))
  (cbrt (/ (/ 1.0 x) x))
  (* (* (/ (/ 1.0 x) x) (/ (/ 1.0 x) x)) (/ (/ 1.0 x) x))
  (sqrt (/ (/ 1.0 x) x))
  (sqrt (/ (/ 1.0 x) x))
  (neg (/ 1.0 x))
  (neg x)
  (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (/ 1.0 x)) (cbrt x))
  (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) (sqrt x))
  (/ (cbrt (/ 1.0 x)) (sqrt x))
  (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) 1)
  (/ (cbrt (/ 1.0 x)) x)
  (/ (sqrt (/ 1.0 x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (/ 1.0 x)) (cbrt x))
  (/ (sqrt (/ 1.0 x)) (sqrt x))
  (/ (sqrt (/ 1.0 x)) (sqrt x))
  (/ (sqrt (/ 1.0 x)) 1)
  (/ (sqrt (/ 1.0 x)) x)
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1.0) (cbrt x)) (cbrt x))
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ (cbrt 1.0) (cbrt x)) (sqrt x))
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x))) 1)
  (/ (/ (cbrt 1.0) (cbrt x)) x)
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1.0) (sqrt x)) (cbrt x))
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)) (sqrt x))
  (/ (/ (cbrt 1.0) (sqrt x)) (sqrt x))
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)) 1)
  (/ (/ (cbrt 1.0) (sqrt x)) x)
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1.0) x) (cbrt x))
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (sqrt x))
  (/ (/ (cbrt 1.0) x) (sqrt x))
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) 1) 1)
  (/ (/ (cbrt 1.0) x) x)
  (/ (/ (sqrt 1.0) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1.0) (cbrt x)) (cbrt x))
  (/ (/ (sqrt 1.0) (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ (sqrt 1.0) (cbrt x)) (sqrt x))
  (/ (/ (sqrt 1.0) (* (cbrt x) (cbrt x))) 1)
  (/ (/ (sqrt 1.0) (cbrt x)) x)
  (/ (/ (sqrt 1.0) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1.0) (sqrt x)) (cbrt x))
  (/ (/ (sqrt 1.0) (sqrt x)) (sqrt x))
  (/ (/ (sqrt 1.0) (sqrt x)) (sqrt x))
  (/ (/ (sqrt 1.0) (sqrt x)) 1)
  (/ (/ (sqrt 1.0) (sqrt x)) x)
  (/ (/ (sqrt 1.0) 1) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1.0) x) (cbrt x))
  (/ (/ (sqrt 1.0) 1) (sqrt x))
  (/ (/ (sqrt 1.0) x) (sqrt x))
  (/ (/ (sqrt 1.0) 1) 1)
  (/ (/ (sqrt 1.0) x) x)
  (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 (cbrt x)) (cbrt x))
  (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ 1.0 (cbrt x)) (sqrt x))
  (/ (/ 1 (* (cbrt x) (cbrt x))) 1)
  (/ (/ 1.0 (cbrt x)) x)
  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 (sqrt x)) (cbrt x))
  (/ (/ 1 (sqrt x)) (sqrt x))
  (/ (/ 1.0 (sqrt x)) (sqrt x))
  (/ (/ 1 (sqrt x)) 1)
  (/ (/ 1.0 (sqrt x)) x)
  (/ (/ 1 1) (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 x) (cbrt x))
  (/ (/ 1 1) (sqrt x))
  (/ (/ 1.0 x) (sqrt x))
  (/ (/ 1 1) 1)
  (/ (/ 1.0 x) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (/ 1.0 x) (sqrt x))
  (/ 1 1)
  (/ (/ 1.0 x) x)
  (/ 1.0 (* (cbrt x) (cbrt x)))
  (/ (/ 1 x) (cbrt x))
  (/ 1.0 (sqrt x))
  (/ (/ 1 x) (sqrt x))
  (/ 1.0 1)
  (/ (/ 1 x) x)
  (/ 1 x)
  (/ x (/ 1.0 x))
  (/ (/ 1.0 x) (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 x) (sqrt x))
  (/ (/ 1.0 x) 1)
  (/ x (cbrt (/ 1.0 x)))
  (/ x (sqrt (/ 1.0 x)))
  (/ x (/ (cbrt 1.0) (cbrt x)))
  (/ x (/ (cbrt 1.0) (sqrt x)))
  (/ x (/ (cbrt 1.0) x))
  (/ x (/ (sqrt 1.0) (cbrt x)))
  (/ x (/ (sqrt 1.0) (sqrt x)))
  (/ x (/ (sqrt 1.0) x))
  (/ x (/ 1.0 (cbrt x)))
  (/ x (/ 1.0 (sqrt x)))
  (/ x (/ 1.0 x))
  (/ x (/ 1.0 x))
  (/ x (/ 1 x))
  (* x x)
  (/ (exp (/ (/ 1.0 x) x)) (exp 1.0))
  (log (- (/ (/ 1.0 x) x) 1.0))
  (exp (- (/ (/ 1.0 x) x) 1.0))
  (* (cbrt (- (/ (/ 1.0 x) x) 1.0)) (cbrt (- (/ (/ 1.0 x) x) 1.0)))
  (cbrt (- (/ (/ 1.0 x) x) 1.0))
  (* (* (- (/ (/ 1.0 x) x) 1.0) (- (/ (/ 1.0 x) x) 1.0)) (- (/ (/ 1.0 x) x) 1.0))
  (sqrt (- (/ (/ 1.0 x) x) 1.0))
  (sqrt (- (/ (/ 1.0 x) x) 1.0))
  (- (pow (/ (/ 1.0 x) x) 3) (pow 1.0 3))
  (+ (* (/ (/ 1.0 x) x) (/ (/ 1.0 x) x)) (+ (* 1.0 1.0) (* (/ (/ 1.0 x) x) 1.0)))
  (neg 1.0)
  (- (* (/ (/ 1.0 x) x) (/ (/ 1.0 x) x)) (* 1.0 1.0))
  (+ (/ (/ 1.0 x) x) 1.0)
  (+ (sqrt (/ (/ 1.0 x) x)) (sqrt 1.0))
  (- (sqrt (/ (/ 1.0 x) x)) (sqrt 1.0))
  (+ (/ (sqrt (/ 1.0 x)) (sqrt x)) (sqrt 1.0))
  (- (/ (sqrt (/ 1.0 x)) (sqrt x)) (sqrt 1.0))
  (+ (/ (/ (sqrt 1.0) (sqrt x)) (sqrt x)) (sqrt 1.0))
  (- (/ (/ (sqrt 1.0) (sqrt x)) (sqrt x)) (sqrt 1.0))
  (- (/ (/ 1.0 x) x) 1.0)
  (neg 1.0)
  (- (* 1.0 (/ 1 x)) 1.0)
  (- (* 1.0 (/ 1 x)) 1.0)
  (- (* 1.0 (/ 1 x)) 1.0)
  (/ 1.0 (pow x 2))
  (/ 1.0 (pow x 2))
  (/ 1.0 (pow x 2))
  (- (* 1.0 (/ 1 (pow x 2))) 1.0)
  (- (* 1.0 (/ 1 (pow x 2))) 1.0)
  (- (* 1.0 (/ 1 (pow x 2))) 1.0)
0.788 * * [simplify]: iteration  0 :  522  enodes  (cost  840 )
0.796 * * [simplify]: iteration  1 :  2266  enodes  (cost  751 )
0.828 * * [simplify]: iteration  2 :  5001  enodes  (cost  745 )
0.832 * [simplify]: Simplified to:
   (log (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))
  (log (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))
  (log (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))
  (exp (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))
  (pow (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)) 3)
  (pow (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)) 3)
  (* (cbrt (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0))) (cbrt (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0))))
  (cbrt (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))
  (pow (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)) 3)
  (sqrt (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))
  (sqrt (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))
  (neg (* 1.0 (- (/ (/ 1.0 x) x) 1.0)))
  (neg (+ (/ 1.0 x) 1.0))
  (/ 1.0 (* (cbrt (+ (/ 1.0 x) 1.0)) (cbrt (+ (/ 1.0 x) 1.0))))
  (/ (- (/ (/ 1.0 x) x) 1.0) (cbrt (+ (/ 1.0 x) 1.0)))
  (/ 1.0 (sqrt (+ (/ 1.0 x) 1.0)))
  (/ (- (/ (/ 1.0 x) x) 1.0) (sqrt (+ (/ 1.0 x) 1.0)))
  1.0
  (/ (- (/ (/ 1.0 x) x) 1.0) (+ (/ 1.0 x) 1.0))
  1.0
  (/ (- (/ (/ 1.0 x) x) 1.0) (+ (/ 1.0 x) 1.0))
  (/ 1 (+ (/ 1.0 x) 1.0))
  (/ (+ (/ 1.0 x) 1.0) (* 1.0 (- (/ (/ 1.0 x) x) 1.0)))
  (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (* (cbrt (+ (/ 1.0 x) 1.0)) (cbrt (+ (/ 1.0 x) 1.0))))
  (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (sqrt (+ (/ 1.0 x) 1.0)))
  (* 1.0 (- (/ (/ 1.0 x) x) 1.0))
  (* 1.0 (- (/ (/ 1.0 x) x) 1.0))
  (/ (+ (/ 1.0 x) 1.0) (- (/ (/ 1.0 x) x) 1.0))
  (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (pow (/ 1.0 x) 3) (pow 1.0 3)))
  (/ (- (/ (/ 1.0 x) x) 1.0) (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) 1.0))
  (* (+ (* 1.0 (+ 1.0 (/ (/ 1.0 x) x))) (* (/ (/ 1.0 x) x) (/ (/ 1.0 x) x))) (+ (/ 1.0 x) 1.0))
  (* (+ (/ 1.0 x) 1.0) (+ (/ (/ 1.0 x) x) 1.0))
  (log (/ (/ 1.0 x) x))
  (log (/ (/ 1.0 x) x))
  (log (/ (/ 1.0 x) x))
  (exp (/ (/ 1.0 x) x))
  (pow (/ (/ 1.0 x) x) 3)
  (pow (/ (/ 1.0 x) x) 3)
  (* (cbrt (/ (/ 1.0 x) x)) (cbrt (/ (/ 1.0 x) x)))
  (cbrt (/ (/ 1.0 x) x))
  (pow (/ (/ 1.0 x) x) 3)
  (sqrt (/ (/ 1.0 x) x))
  (sqrt (/ (/ 1.0 x) x))
  (neg (/ 1.0 x))
  (neg x)
  (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (/ 1.0 x)) (cbrt x))
  (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) (sqrt x))
  (/ (cbrt (/ 1.0 x)) (sqrt x))
  (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x)))
  (/ (cbrt (/ 1.0 x)) x)
  (/ (sqrt (/ 1.0 x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (/ 1.0 x)) (cbrt x))
  (/ (sqrt (/ 1.0 x)) (sqrt x))
  (/ (sqrt (/ 1.0 x)) (sqrt x))
  (sqrt (/ 1.0 x))
  (/ (sqrt (/ 1.0 x)) x)
  (* (/ (cbrt 1.0) (cbrt x)) (/ (cbrt 1.0) (pow (cbrt x) 3)))
  (/ (/ (cbrt 1.0) (cbrt x)) (cbrt x))
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1.0) (cbrt x)) (sqrt x))
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1.0) (cbrt x)) x)
  (/ (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1.0) (cbrt x)) (sqrt x))
  (/ (cbrt 1.0) (/ x (cbrt 1.0)))
  (/ (cbrt 1.0) x)
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x))
  (/ (/ (cbrt 1.0) (sqrt x)) x)
  (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt 1.0) (cbrt x)) x)
  (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x))
  (/ (/ (cbrt 1.0) (sqrt x)) x)
  (* (cbrt 1.0) (cbrt 1.0))
  (/ (/ (cbrt 1.0) x) x)
  (* (/ (/ (sqrt 1.0) 2) (cbrt x)) (/ 2 (pow (cbrt x) 3)))
  (/ (sqrt 1.0) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1.0) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1.0) (sqrt x)) (cbrt x))
  (/ (sqrt 1.0) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1.0) x) (cbrt x))
  (/ (/ (sqrt 1.0) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1.0) (sqrt x)) (cbrt x))
  (/ (sqrt 1.0) x)
  (/ (sqrt 1.0) x)
  (/ (sqrt 1.0) (sqrt x))
  (/ (/ (sqrt 1.0) (sqrt x)) x)
  (/ (sqrt 1.0) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt 1.0) x) (cbrt x))
  (/ (sqrt 1.0) (sqrt x))
  (/ (/ (sqrt 1.0) (sqrt x)) x)
  (sqrt 1.0)
  (/ (/ (sqrt 1.0) x) x)
  (* (/ 1/2 (cbrt x)) (/ 2 (pow (cbrt x) 3)))
  (/ 1.0 (* (cbrt x) (cbrt x)))
  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 (sqrt x)) (cbrt x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 x) (cbrt x))
  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 (sqrt x)) (cbrt x))
  (/ 1 x)
  (/ 1.0 x)
  (/ 1 (sqrt x))
  (/ (/ 1.0 x) (sqrt x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (/ 1.0 x) (sqrt x))
  1
  (/ (/ 1.0 x) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (/ 1.0 x) (sqrt x))
  1
  (/ (/ 1.0 x) x)
  (/ 1.0 (* (cbrt x) (cbrt x)))
  (/ (/ 1 x) (cbrt x))
  (/ 1.0 (sqrt x))
  (/ (/ 1 x) (sqrt x))
  1.0
  (/ (/ 1 x) x)
  (/ 1 x)
  (/ x (/ 1.0 x))
  (/ (/ 1.0 x) (* (cbrt x) (cbrt x)))
  (/ (/ 1.0 x) (sqrt x))
  (/ 1.0 x)
  (/ x (cbrt (/ 1.0 x)))
  (/ x (sqrt (/ 1.0 x)))
  (/ x (/ (cbrt 1.0) (cbrt x)))
  (/ x (/ (cbrt 1.0) (sqrt x)))
  (/ x (/ (cbrt 1.0) x))
  (/ x (/ (sqrt 1.0) (cbrt x)))
  (/ x (/ (sqrt 1.0) (sqrt x)))
  (/ x (/ (sqrt 1.0) x))
  (/ x (/ 1.0 (cbrt x)))
  (/ x (/ 1.0 (sqrt x)))
  (/ x (/ 1.0 x))
  (/ x (/ 1.0 x))
  (pow x 2)
  (pow x 2)
  (exp (- (/ (/ 1.0 x) x) 1.0))
  (log (- (/ (/ 1.0 x) x) 1.0))
  (exp (- (/ (/ 1.0 x) x) 1.0))
  (* (cbrt (- (/ (/ 1.0 x) x) 1.0)) (cbrt (- (/ (/ 1.0 x) x) 1.0)))
  (cbrt (- (/ (/ 1.0 x) x) 1.0))
  (pow (- (/ (/ 1.0 x) x) 1.0) 3)
  (sqrt (- (/ (/ 1.0 x) x) 1.0))
  (sqrt (- (/ (/ 1.0 x) x) 1.0))
  (- (pow (/ (/ 1.0 x) x) 3) (pow 1.0 3))
  (+ (* 1.0 (+ 1.0 (/ (/ 1.0 x) x))) (* (/ (/ 1.0 x) x) (/ (/ 1.0 x) x)))
  (neg 1.0)
  (- (* (/ (/ 1.0 x) x) (/ (/ 1.0 x) x)) (* 1.0 1.0))
  (+ (/ (/ 1.0 x) x) 1.0)
  (+ (sqrt (/ (/ 1.0 x) x)) (sqrt 1.0))
  (- (sqrt (/ (/ 1.0 x) x)) (sqrt 1.0))
  (+ (/ (sqrt (/ 1.0 x)) (sqrt x)) (sqrt 1.0))
  (- (/ (sqrt (/ 1.0 x)) (sqrt x)) (sqrt 1.0))
  (+ (/ (sqrt 1.0) x) (sqrt 1.0))
  (- (/ (sqrt 1.0) x) (sqrt 1.0))
  (- (/ (/ 1.0 x) x) 1.0)
  (neg 1.0)
  (- (/ 1.0 x) 1.0)
  (- (/ 1.0 x) 1.0)
  (- (/ 1.0 x) 1.0)
  (/ (/ 1.0 x) x)
  (/ (/ 1.0 x) x)
  (/ (/ 1.0 x) x)
  (- (/ (/ 1.0 x) x) 1.0)
  (- (/ (/ 1.0 x) x) 1.0)
  (- (/ (/ 1.0 x) x) 1.0)
0.833 * * * [progress]: adding candidates to table
0.990 * [progress]: [Phase 3 of 3] Extracting.
0.990 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (neg (log (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))))))> #<alt (λ (x) (neg (log (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))))>)
0.991 * * * [regime-changes]: Trying 3 branch expressions: ((/ 1.0 x) (- (/ 1.0 x) 1.0) x)
0.991 * * * * [regimes]: Trying to branch on (/ 1.0 x) from (#<alt (λ (x) (neg (log (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))))))> #<alt (λ (x) (neg (log (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))))>)
1.020 * * * * [regimes]: Trying to branch on (- (/ 1.0 x) 1.0) from (#<alt (λ (x) (neg (log (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))))))> #<alt (λ (x) (neg (log (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))))>)
1.052 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (neg (log (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))))))> #<alt (λ (x) (neg (log (/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0)))))>)
1.078 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.079 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (neg (log (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)))))
1.079 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
1.079 * [simplify]: Simplified to:
   (neg (log (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0)))))
2.674 * [regime-testing]: Baseline error score: 0.018849908374898774
2.675 * [regime-testing]: Oracle error score: 0.012217809455638799
2.676 * [regime-testing]: End program error score: 0.018849908374898774