16.546 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.029 * * * [progress]: [2/2] Setting up program.
0.031 * [progress]: [Phase 2 of 3] Improving.
0.032 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
0.311 * * [simplify]: iteration  0 :  7544  enodes  (cost  20 )
0.312 * [simplify]: Simplified to:
   (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
0.312 * * [progress]: iteration 1 / 4
0.312 * * * [progress]: picking best candidate
0.313 * * * * [pick]: Picked  #<alt (λ (x) (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))>
0.314 * * * [progress]: localizing error
0.322 * * * [progress]: generating rewritten candidates
0.322 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.346 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2 1)
0.353 * * * [progress]: generating series expansions
0.353 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.354 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) (* (/ 1 x) (sqrt (- 1 (pow x 2)))))) in (x) around 0
0.354 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (* (/ 1 x) (sqrt (- 1 (pow x 2)))))) in x
0.354 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* (/ 1 x) (sqrt (- 1 (pow x 2))))) in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- 1 (pow x 2)))) in x
0.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
0.355 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
0.355 * [taylor]: Taking taylor expansion of 1 in x
0.355 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (* (/ 1 x) (sqrt (- 1 (pow x 2)))))) in x
0.356 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* (/ 1 x) (sqrt (- 1 (pow x 2))))) in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- 1 (pow x 2)))) in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
0.356 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
0.356 * [taylor]: Taking taylor expansion of 1 in x
0.356 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.384 * [approximate]: Taking taylor expansion of (log (+ x (* x (sqrt (- 1 (/ 1 (pow x 2))))))) in (x) around 0
0.384 * [taylor]: Taking taylor expansion of (log (+ x (* x (sqrt (- 1 (/ 1 (pow x 2))))))) in x
0.384 * [taylor]: Taking taylor expansion of (+ x (* x (sqrt (- 1 (/ 1 (pow x 2)))))) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1 (/ 1 (pow x 2))))) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.384 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.384 * [taylor]: Taking taylor expansion of 1 in x
0.384 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.384 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of (log (+ x (* x (sqrt (- 1 (/ 1 (pow x 2))))))) in x
0.387 * [taylor]: Taking taylor expansion of (+ x (* x (sqrt (- 1 (/ 1 (pow x 2)))))) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1 (/ 1 (pow x 2))))) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.387 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.387 * [taylor]: Taking taylor expansion of 1 in x
0.387 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.387 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.417 * [approximate]: Taking taylor expansion of (log (neg (+ x (* x (sqrt (- 1 (/ 1 (pow x 2)))))))) in (x) around 0
0.417 * [taylor]: Taking taylor expansion of (log (neg (+ x (* x (sqrt (- 1 (/ 1 (pow x 2)))))))) in x
0.417 * [taylor]: Taking taylor expansion of (neg (+ x (* x (sqrt (- 1 (/ 1 (pow x 2))))))) in x
0.417 * [taylor]: Taking taylor expansion of (+ x (* x (sqrt (- 1 (/ 1 (pow x 2)))))) in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.417 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1 (/ 1 (pow x 2))))) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.418 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.418 * [taylor]: Taking taylor expansion of 1 in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.418 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.422 * [taylor]: Taking taylor expansion of (log (neg (+ x (* x (sqrt (- 1 (/ 1 (pow x 2)))))))) in x
0.422 * [taylor]: Taking taylor expansion of (neg (+ x (* x (sqrt (- 1 (/ 1 (pow x 2))))))) in x
0.422 * [taylor]: Taking taylor expansion of (+ x (* x (sqrt (- 1 (/ 1 (pow x 2)))))) in x
0.422 * [taylor]: Taking taylor expansion of x in x
0.422 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1 (/ 1 (pow x 2))))) in x
0.422 * [taylor]: Taking taylor expansion of x in x
0.422 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.422 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.422 * [taylor]: Taking taylor expansion of 1 in x
0.422 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.422 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.422 * [taylor]: Taking taylor expansion of x in x
0.453 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2 1)
0.454 * [approximate]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in (x) around 0
0.454 * [taylor]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
0.454 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
0.454 * [taylor]: Taking taylor expansion of 1 in x
0.454 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.454 * [taylor]: Taking taylor expansion of x in x
0.455 * [taylor]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
0.455 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
0.455 * [taylor]: Taking taylor expansion of 1 in x
0.455 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.455 * [taylor]: Taking taylor expansion of x in x
0.461 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in (x) around 0
0.461 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.461 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.461 * [taylor]: Taking taylor expansion of 1 in x
0.461 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.461 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.461 * [taylor]: Taking taylor expansion of x in x
0.463 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.463 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.463 * [taylor]: Taking taylor expansion of 1 in x
0.463 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.463 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.463 * [taylor]: Taking taylor expansion of x in x
0.481 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in (x) around 0
0.481 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.481 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.481 * [taylor]: Taking taylor expansion of 1 in x
0.481 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.481 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.483 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.483 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.483 * [taylor]: Taking taylor expansion of 1 in x
0.483 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.483 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.483 * [taylor]: Taking taylor expansion of x in x
0.497 * * * [progress]: simplifying candidates
0.498 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
  (log.f64 (+.f64 (*.f64 1 x) (*.f64 x (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (log.f64 (*.f64 x x))
  (log.f64 (+.f64 (pow.f64 (/.f64 1 x) 3) (pow.f64 (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x) 3)))
  (log.f64 (+.f64 (*.f64 (/.f64 1 x) (/.f64 1 x)) (-.f64 (*.f64 (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)) (*.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))))
  (log.f64 (-.f64 (*.f64 (/.f64 1 x) (/.f64 1 x)) (*.f64 (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (log.f64 (-.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
  (log.f64 (*.f64 (cbrt.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))) (cbrt.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))))
  (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (log.f64 1)
  (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
  (log.f64 (+.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) 1))
  (log.f64 (/.f64 1 x))
  (log.f64 (/.f64 1 x))
  (log.f64 (+.f64 (/.f64 1 1) (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (log.f64 (/.f64 1 x))
  (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (log.f64 (/.f64 1 x))
  (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (log.f64 (/.f64 (sqrt.f64 1) (*.f64 (cbrt.f64 x) (cbrt.f64 x))))
  (log.f64 (+.f64 (/.f64 (sqrt.f64 1) (cbrt.f64 x)) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) (cbrt.f64 x))))
  (log.f64 (/.f64 (sqrt.f64 1) (sqrt.f64 x)))
  (log.f64 (+.f64 (/.f64 (sqrt.f64 1) (sqrt.f64 x)) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 x))))
  (log.f64 (/.f64 (sqrt.f64 1) 1))
  (log.f64 (+.f64 (/.f64 (sqrt.f64 1) x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
  (log.f64 (/.f64 1 (*.f64 (cbrt.f64 x) (cbrt.f64 x))))
  (log.f64 (+.f64 (/.f64 1 (cbrt.f64 x)) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) (cbrt.f64 x))))
  (log.f64 (/.f64 1 (sqrt.f64 x)))
  (log.f64 (+.f64 (/.f64 1 (sqrt.f64 x)) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 x))))
  (log.f64 (/.f64 1 1))
  (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
  (log.f64 1)
  (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
  (log.f64 1)
  (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
  (exp.f64 (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (log.f64 (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (*.f64 (*.f64 (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))) (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))) (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (*.f64 (cbrt.f64 (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))) (cbrt.f64 (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))))
  (cbrt.f64 (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (sqrt.f64 (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (sqrt.f64 (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (exp.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (log.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (*.f64 (*.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 (-.f64 1 (*.f64 x x)))) (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (*.f64 (cbrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (cbrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (/.f64 1 2)
  (sqrt.f64 (-.f64 (pow.f64 1 3) (pow.f64 (*.f64 x x) 3)))
  (sqrt.f64 (+.f64 (*.f64 1 1) (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 1 (*.f64 x x)))))
  (sqrt.f64 (-.f64 (*.f64 1 1) (*.f64 (*.f64 x x) (*.f64 x x))))
  (sqrt.f64 (+.f64 1 (*.f64 x x)))
  (sqrt.f64 (*.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))) (cbrt.f64 (-.f64 1 (*.f64 x x)))))
  (sqrt.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 1)
  (sqrt.f64 (-.f64 1 (*.f64 x x)))
  (sqrt.f64 (+.f64 (sqrt.f64 1) x))
  (sqrt.f64 (-.f64 (sqrt.f64 1) x))
  (sqrt.f64 (+.f64 1 x))
  (sqrt.f64 (-.f64 1 x))
  (-.f64 (log.f64 2) (+.f64 (*.f64 1/4 (pow.f64 x 2)) (+.f64 (log.f64 x) (*.f64 3/32 (pow.f64 x 4)))))
  (-.f64 (+.f64 (/.f64 1 (*.f64 (sqrt.f64 -1) x)) (log.f64 (sqrt.f64 -1))) (*.f64 1/6 (/.f64 1 (*.f64 (pow.f64 (sqrt.f64 -1) 3) (pow.f64 x 3)))))
  (-.f64 (+.f64 (log.f64 (neg.f64 (sqrt.f64 -1))) (*.f64 1/6 (/.f64 1 (*.f64 (pow.f64 (sqrt.f64 -1) 3) (pow.f64 x 3))))) (/.f64 1 (*.f64 (sqrt.f64 -1) x)))
  (-.f64 1 (+.f64 (*.f64 1/2 (pow.f64 x 2)) (*.f64 1/8 (pow.f64 x 4))))
  (-.f64 (+.f64 (*.f64 1/2 (/.f64 1 (*.f64 (sqrt.f64 -1) x))) (*.f64 (sqrt.f64 -1) x)) (*.f64 1/8 (/.f64 1 (*.f64 (pow.f64 (sqrt.f64 -1) 3) (pow.f64 x 3)))))
  (-.f64 (*.f64 1/8 (/.f64 1 (*.f64 (pow.f64 (sqrt.f64 -1) 3) (pow.f64 x 3)))) (+.f64 (*.f64 1/2 (/.f64 1 (*.f64 (sqrt.f64 -1) x))) (*.f64 (sqrt.f64 -1) x)))
0.534 * * [simplify]: iteration  0 :  5169  enodes  (cost  1098 )
0.540 * [simplify]: Simplified to:
   (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
  (log.f64 (+.f64 x (*.f64 x (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (log.f64 (*.f64 x x))
  (log.f64 (+.f64 (pow.f64 (/.f64 1 x) 3) (pow.f64 (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x) 3)))
  (log.f64 (*.f64 (/.f64 1 (*.f64 x x)) (-.f64 (-.f64 1 (*.f64 x x)) (+.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) -1))))
  (log.f64 (*.f64 (/.f64 1 (*.f64 x x)) (-.f64 1 (-.f64 1 (*.f64 x x)))))
  (log.f64 (-.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
  (*.f64 (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))) 2)
  (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (log.f64 1)
  (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
  (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (neg.f64 (log.f64 x))
  (neg.f64 (log.f64 x))
  (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (neg.f64 (log.f64 x))
  (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (neg.f64 (log.f64 x))
  (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (*.f64 (log.f64 (cbrt.f64 x)) -2)
  (log.f64 (+.f64 (/.f64 1 (cbrt.f64 x)) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) (cbrt.f64 x))))
  (neg.f64 (log.f64 (sqrt.f64 x)))
  (log.f64 (+.f64 (/.f64 1 (sqrt.f64 x)) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 x))))
  (log.f64 1)
  (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
  (*.f64 (log.f64 (cbrt.f64 x)) -2)
  (log.f64 (+.f64 (/.f64 1 (cbrt.f64 x)) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) (cbrt.f64 x))))
  (neg.f64 (log.f64 (sqrt.f64 x)))
  (log.f64 (+.f64 (/.f64 1 (sqrt.f64 x)) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 x))))
  (log.f64 1)
  (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
  (log.f64 1)
  (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
  (log.f64 1)
  (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
  (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))
  (log.f64 (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (pow.f64 (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))) 3)
  (*.f64 (cbrt.f64 (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))) (cbrt.f64 (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))))
  (cbrt.f64 (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (sqrt.f64 (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (sqrt.f64 (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))
  (exp.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (log.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (pow.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) 3)
  (*.f64 (cbrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (cbrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  1/2
  (sqrt.f64 (-.f64 1 (pow.f64 x 6)))
  (sqrt.f64 (+.f64 1 (+.f64 (*.f64 x x) (pow.f64 x 4))))
  (sqrt.f64 (-.f64 1 (pow.f64 x 4)))
  (sqrt.f64 (+.f64 1 (*.f64 x x)))
  (fabs.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  1
  (sqrt.f64 (-.f64 1 (*.f64 x x)))
  (sqrt.f64 (+.f64 1 x))
  (sqrt.f64 (-.f64 1 x))
  (sqrt.f64 (+.f64 1 x))
  (sqrt.f64 (-.f64 1 x))
  (-.f64 (log.f64 2) (+.f64 (*.f64 (*.f64 x x) 1/4) (+.f64 (log.f64 x) (*.f64 (pow.f64 x 4) 3/32))))
  (-.f64 (log.f64 (sqrt.f64 -1)) (*.f64 (+.f64 (/.f64 1/6 (*.f64 x x)) 1) (/.f64 -1 (*.f64 x (sqrt.f64 -1)))))
  (+.f64 (log.f64 (neg.f64 (sqrt.f64 -1))) (*.f64 (+.f64 (/.f64 1/6 (*.f64 x x)) 1) (/.f64 -1 (*.f64 x (sqrt.f64 -1)))))
  (-.f64 1 (+.f64 (*.f64 (*.f64 x x) 1/2) (*.f64 (pow.f64 x 4) 1/8)))
  (-.f64 (*.f64 x (sqrt.f64 -1)) (*.f64 (/.f64 -1 (*.f64 x (sqrt.f64 -1))) (+.f64 (/.f64 1/8 (*.f64 x x)) 1/2)))
  (-.f64 (*.f64 (/.f64 -1 (*.f64 x (sqrt.f64 -1))) (+.f64 (/.f64 1/8 (*.f64 x x)) 1/2)) (*.f64 x (sqrt.f64 -1)))
0.540 * * * [progress]: adding candidates to table
0.579 * * [progress]: iteration 2 / 4
0.579 * * * [progress]: picking best candidate
0.580 * * * * [pick]: Picked  #<alt (λ (x) (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x))))>
0.580 * * * [progress]: localizing error
0.591 * * * [progress]: generating rewritten candidates
0.591 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.603 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.610 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 2)
0.618 * * * [progress]: generating series expansions
0.618 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.619 * [approximate]: Taking taylor expansion of (- (log (+ (sqrt (- 1 (pow x 2))) 1)) (log x)) in (x) around 0
0.620 * [taylor]: Taking taylor expansion of (- (log (+ (sqrt (- 1 (pow x 2))) 1)) (log x)) in x
0.620 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1 (pow x 2))) 1)) in x
0.620 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1 (pow x 2))) 1) in x
0.620 * [taylor]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
0.620 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
0.620 * [taylor]: Taking taylor expansion of 1 in x
0.620 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.620 * [taylor]: Taking taylor expansion of x in x
0.621 * [taylor]: Taking taylor expansion of 1 in x
0.621 * [taylor]: Taking taylor expansion of (log x) in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.621 * [taylor]: Taking taylor expansion of (- (log (+ (sqrt (- 1 (pow x 2))) 1)) (log x)) in x
0.621 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1 (pow x 2))) 1)) in x
0.621 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1 (pow x 2))) 1) in x
0.622 * [taylor]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
0.622 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
0.622 * [taylor]: Taking taylor expansion of 1 in x
0.622 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.622 * [taylor]: Taking taylor expansion of x in x
0.622 * [taylor]: Taking taylor expansion of 1 in x
0.623 * [taylor]: Taking taylor expansion of (log x) in x
0.623 * [taylor]: Taking taylor expansion of x in x
0.646 * [approximate]: Taking taylor expansion of (- (log (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1)) (log (/ 1 x))) in (x) around 0
0.646 * [taylor]: Taking taylor expansion of (- (log (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1)) (log (/ 1 x))) in x
0.646 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1)) in x
0.646 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1) in x
0.646 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.646 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.646 * [taylor]: Taking taylor expansion of 1 in x
0.646 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.646 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.646 * [taylor]: Taking taylor expansion of x in x
0.648 * [taylor]: Taking taylor expansion of 1 in x
0.649 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.649 * [taylor]: Taking taylor expansion of x in x
0.649 * [taylor]: Taking taylor expansion of (- (log (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1)) (log (/ 1 x))) in x
0.649 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1)) in x
0.649 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1) in x
0.649 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.649 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.649 * [taylor]: Taking taylor expansion of 1 in x
0.649 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.649 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.649 * [taylor]: Taking taylor expansion of x in x
0.651 * [taylor]: Taking taylor expansion of 1 in x
0.652 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x
0.652 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.652 * [taylor]: Taking taylor expansion of x in x
0.681 * [approximate]: Taking taylor expansion of (- (log (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1)) (log (/ -1 x))) in (x) around 0
0.681 * [taylor]: Taking taylor expansion of (- (log (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1)) (log (/ -1 x))) in x
0.681 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1)) in x
0.681 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1) in x
0.681 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.681 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.681 * [taylor]: Taking taylor expansion of 1 in x
0.682 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.682 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.682 * [taylor]: Taking taylor expansion of x in x
0.684 * [taylor]: Taking taylor expansion of 1 in x
0.684 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.684 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.684 * [taylor]: Taking taylor expansion of -1 in x
0.684 * [taylor]: Taking taylor expansion of x in x
0.684 * [taylor]: Taking taylor expansion of (- (log (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1)) (log (/ -1 x))) in x
0.684 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1)) in x
0.685 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1) in x
0.685 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.685 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.685 * [taylor]: Taking taylor expansion of 1 in x
0.685 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.685 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.685 * [taylor]: Taking taylor expansion of x in x
0.687 * [taylor]: Taking taylor expansion of 1 in x
0.688 * [taylor]: Taking taylor expansion of (log (/ -1 x)) in x
0.688 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.688 * [taylor]: Taking taylor expansion of -1 in x
0.688 * [taylor]: Taking taylor expansion of x in x
0.719 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.720 * [approximate]: Taking taylor expansion of (log (+ (sqrt (- 1 (pow x 2))) 1)) in (x) around 0
0.720 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1 (pow x 2))) 1)) in x
0.720 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1 (pow x 2))) 1) in x
0.720 * [taylor]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
0.720 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
0.721 * [taylor]: Taking taylor expansion of 1 in x
0.721 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.721 * [taylor]: Taking taylor expansion of x in x
0.721 * [taylor]: Taking taylor expansion of 1 in x
0.722 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1 (pow x 2))) 1)) in x
0.722 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1 (pow x 2))) 1) in x
0.722 * [taylor]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
0.722 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
0.722 * [taylor]: Taking taylor expansion of 1 in x
0.722 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of 1 in x
0.735 * [approximate]: Taking taylor expansion of (log (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1)) in (x) around 0
0.735 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1)) in x
0.735 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1) in x
0.735 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.735 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.735 * [taylor]: Taking taylor expansion of 1 in x
0.735 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.735 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.735 * [taylor]: Taking taylor expansion of x in x
0.737 * [taylor]: Taking taylor expansion of 1 in x
0.738 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1)) in x
0.738 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1) in x
0.738 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.738 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.738 * [taylor]: Taking taylor expansion of 1 in x
0.738 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.738 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.738 * [taylor]: Taking taylor expansion of x in x
0.740 * [taylor]: Taking taylor expansion of 1 in x
0.762 * [approximate]: Taking taylor expansion of (log (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1)) in (x) around 0
0.762 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1)) in x
0.762 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1) in x
0.762 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.762 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.762 * [taylor]: Taking taylor expansion of 1 in x
0.762 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.762 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.762 * [taylor]: Taking taylor expansion of x in x
0.764 * [taylor]: Taking taylor expansion of 1 in x
0.764 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1)) in x
0.764 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 (pow x 2)))) 1) in x
0.764 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.764 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.764 * [taylor]: Taking taylor expansion of 1 in x
0.764 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.764 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.764 * [taylor]: Taking taylor expansion of x in x
0.766 * [taylor]: Taking taylor expansion of 1 in x
0.784 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 2)
0.784 * [approximate]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in (x) around 0
0.784 * [taylor]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
0.784 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
0.784 * [taylor]: Taking taylor expansion of 1 in x
0.784 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.785 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
0.785 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
0.785 * [taylor]: Taking taylor expansion of 1 in x
0.785 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.786 * [taylor]: Taking taylor expansion of x in x
0.793 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in (x) around 0
0.793 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.793 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.793 * [taylor]: Taking taylor expansion of 1 in x
0.793 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.793 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.793 * [taylor]: Taking taylor expansion of x in x
0.795 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.795 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.795 * [taylor]: Taking taylor expansion of 1 in x
0.795 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.795 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.795 * [taylor]: Taking taylor expansion of x in x
0.813 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in (x) around 0
0.814 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.814 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.814 * [taylor]: Taking taylor expansion of 1 in x
0.814 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.814 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.814 * [taylor]: Taking taylor expansion of x in x
0.816 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.816 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.816 * [taylor]: Taking taylor expansion of 1 in x
0.816 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.816 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.816 * [taylor]: Taking taylor expansion of x in x
0.833 * * * [progress]: simplifying candidates
0.834 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))) (/.f64 1 x))
  (*.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))) (exp.f64 (neg.f64 (log.f64 x))))
  (exp.f64 (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x))))
  (log.f64 (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x))))
  (*.f64 (*.f64 (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x))) (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x)))) (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x))))
  (*.f64 (cbrt.f64 (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x)))) (cbrt.f64 (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x)))))
  (cbrt.f64 (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x))))
  (sqrt.f64 (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x))))
  (sqrt.f64 (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x))))
  (+.f64 (pow.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) 3) (pow.f64 (neg.f64 (log.f64 x)) 3))
  (+.f64 (*.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))) (-.f64 (*.f64 (neg.f64 (log.f64 x)) (neg.f64 (log.f64 x))) (*.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x)))))
  (-.f64 (*.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))) (*.f64 (neg.f64 (log.f64 x)) (neg.f64 (log.f64 x))))
  (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x)))
  (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x)))
  (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x)))
  (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x)))
  (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x)))
  (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x)))
  (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x)))
  (-.f64 (log.f64 (+.f64 (*.f64 1 1) (-.f64 (*.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 (-.f64 1 (*.f64 x x)))) (*.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))) (neg.f64 (log.f64 x)))
  (-.f64 (log.f64 (-.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x)))
  (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) 0)
  (+.f64 (log.f64 (cbrt.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))) (neg.f64 (log.f64 x)))
  (+.f64 (log.f64 (sqrt.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))) (neg.f64 (log.f64 x)))
  (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x)))
  (+.f64 (log.f64 (+.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x)))
  (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x)))
  (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 (*.f64 (cbrt.f64 x) (cbrt.f64 x)))))
  (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 (sqrt.f64 x))))
  (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 1)))
  (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (log.f64 (+.f64 (pow.f64 1 3) (pow.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) 3)))
  (log.f64 (+.f64 (*.f64 1 1) (-.f64 (*.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 (-.f64 1 (*.f64 x x)))) (*.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))))
  (log.f64 (-.f64 (*.f64 1 1) (*.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (log.f64 (-.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (log.f64 (*.f64 (cbrt.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (cbrt.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))))
  (log.f64 (cbrt.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (log.f64 (sqrt.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (log.f64 (sqrt.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (log.f64 1)
  (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (log.f64 (sqrt.f64 1))
  (log.f64 (+.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (log.f64 1)
  (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (exp.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (log.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (*.f64 (*.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))) (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (*.f64 (cbrt.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))) (cbrt.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))))
  (cbrt.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (sqrt.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (sqrt.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (exp.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (log.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (*.f64 (*.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) (sqrt.f64 (-.f64 1 (*.f64 x x)))) (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (*.f64 (cbrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (cbrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (/.f64 1 2)
  (sqrt.f64 (-.f64 (pow.f64 1 3) (pow.f64 (*.f64 x x) 3)))
  (sqrt.f64 (+.f64 (*.f64 1 1) (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 1 (*.f64 x x)))))
  (sqrt.f64 (-.f64 (*.f64 1 1) (*.f64 (*.f64 x x) (*.f64 x x))))
  (sqrt.f64 (+.f64 1 (*.f64 x x)))
  (sqrt.f64 (*.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))) (cbrt.f64 (-.f64 1 (*.f64 x x)))))
  (sqrt.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 1)
  (sqrt.f64 (-.f64 1 (*.f64 x x)))
  (sqrt.f64 (+.f64 (sqrt.f64 1) x))
  (sqrt.f64 (-.f64 (sqrt.f64 1) x))
  (sqrt.f64 (+.f64 1 x))
  (sqrt.f64 (-.f64 1 x))
  (-.f64 (log.f64 2) (+.f64 (*.f64 1/4 (pow.f64 x 2)) (+.f64 (log.f64 x) (*.f64 3/32 (pow.f64 x 4)))))
  (-.f64 (+.f64 (/.f64 1 (*.f64 (sqrt.f64 -1) x)) (log.f64 (sqrt.f64 -1))) (*.f64 1/6 (/.f64 1 (*.f64 (pow.f64 (sqrt.f64 -1) 3) (pow.f64 x 3)))))
  (-.f64 (+.f64 (log.f64 (sqrt.f64 -1)) (*.f64 1/6 (/.f64 1 (*.f64 (pow.f64 (sqrt.f64 -1) 3) (pow.f64 x 3))))) (+.f64 (log.f64 -1) (/.f64 1 (*.f64 (sqrt.f64 -1) x))))
  (-.f64 (log.f64 2) (+.f64 (*.f64 1/4 (pow.f64 x 2)) (*.f64 3/32 (pow.f64 x 4))))
  (-.f64 (+.f64 (/.f64 1 (*.f64 (sqrt.f64 -1) x)) (log.f64 (sqrt.f64 -1))) (+.f64 (log.f64 (/.f64 1 x)) (*.f64 1/6 (/.f64 1 (*.f64 (pow.f64 (sqrt.f64 -1) 3) (pow.f64 x 3))))))
  (-.f64 (+.f64 (log.f64 (sqrt.f64 -1)) (*.f64 1/6 (/.f64 1 (*.f64 (pow.f64 (sqrt.f64 -1) 3) (pow.f64 x 3))))) (+.f64 (log.f64 (/.f64 -1 x)) (/.f64 1 (*.f64 (sqrt.f64 -1) x))))
  (-.f64 1 (+.f64 (*.f64 1/2 (pow.f64 x 2)) (*.f64 1/8 (pow.f64 x 4))))
  (-.f64 (+.f64 (*.f64 1/2 (/.f64 1 (*.f64 (sqrt.f64 -1) x))) (*.f64 (sqrt.f64 -1) x)) (*.f64 1/8 (/.f64 1 (*.f64 (pow.f64 (sqrt.f64 -1) 3) (pow.f64 x 3)))))
  (-.f64 (*.f64 1/8 (/.f64 1 (*.f64 (pow.f64 (sqrt.f64 -1) 3) (pow.f64 x 3)))) (+.f64 (*.f64 1/2 (/.f64 1 (*.f64 (sqrt.f64 -1) x))) (*.f64 (sqrt.f64 -1) x)))
0.910 * * [simplify]: iteration  0 :  5052  enodes  (cost  1442 )
0.917 * [simplify]: Simplified to:
   (/.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))) x)
  (/.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))) x)
  (/.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))) x)
  (log.f64 (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 x)))
  (pow.f64 (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 x)) 3)
  (*.f64 (cbrt.f64 (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 x))) (cbrt.f64 (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 x))))
  (cbrt.f64 (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 x)))
  (sqrt.f64 (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 x)))
  (sqrt.f64 (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 x)))
  (-.f64 (pow.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) 3) (pow.f64 (log.f64 x) 3))
  (+.f64 (*.f64 (log.f64 x) (log.f64 x)) (*.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (+.f64 (log.f64 x) (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))))
  (-.f64 (*.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))) (*.f64 (log.f64 x) (log.f64 x)))
  (+.f64 (log.f64 x) (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 x))
  (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 x))
  (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 x))
  (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 x))
  (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 x))
  (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 x))
  (+.f64 (log.f64 x) (log.f64 (-.f64 2 (+.f64 (*.f64 x x) (sqrt.f64 (-.f64 1 (*.f64 x x)))))))
  (+.f64 (log.f64 x) (log.f64 (-.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (-.f64 (log.f64 (cbrt.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))) (log.f64 x))
  (-.f64 (log.f64 (sqrt.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))) (log.f64 x))
  (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 x))
  (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 x))
  (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 x))
  (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (*.f64 (log.f64 (cbrt.f64 x)) -2))
  (-.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (log.f64 (sqrt.f64 x)))
  (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (log.f64 (+.f64 1 (pow.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) 3)))
  (log.f64 (-.f64 2 (+.f64 (*.f64 x x) (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (log.f64 (*.f64 x x))
  (log.f64 (-.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (*.f64 (log.f64 (cbrt.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))) 2)
  (log.f64 (cbrt.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (log.f64 (sqrt.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (log.f64 (sqrt.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  0
  (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  0
  (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  0
  (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (log.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (pow.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) 3)
  (*.f64 (cbrt.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))) (cbrt.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x)))))))
  (cbrt.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (sqrt.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (sqrt.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))))
  (exp.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (log.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (pow.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) 3)
  (*.f64 (cbrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x)))) (cbrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x)))))
  (cbrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  1/2
  (sqrt.f64 (-.f64 1 (pow.f64 x 6)))
  (sqrt.f64 (+.f64 1 (+.f64 (*.f64 x x) (pow.f64 x 4))))
  (sqrt.f64 (-.f64 1 (pow.f64 x 4)))
  (sqrt.f64 (+.f64 1 (*.f64 x x)))
  (fabs.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (cbrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  (sqrt.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))))
  1
  (sqrt.f64 (-.f64 1 (*.f64 x x)))
  (sqrt.f64 (+.f64 1 x))
  (sqrt.f64 (-.f64 1 x))
  (sqrt.f64 (+.f64 1 x))
  (sqrt.f64 (-.f64 1 x))
  (-.f64 (log.f64 2) (+.f64 (*.f64 (*.f64 x x) 1/4) (+.f64 (log.f64 x) (*.f64 (pow.f64 x 4) 3/32))))
  (-.f64 (+.f64 (/.f64 1 (*.f64 x (sqrt.f64 -1))) (log.f64 (sqrt.f64 -1))) (/.f64 -1/6 (*.f64 (sqrt.f64 -1) (pow.f64 x 3))))
  (+.f64 (/.f64 -1/6 (*.f64 (sqrt.f64 -1) (pow.f64 x 3))) (-.f64 (log.f64 (sqrt.f64 -1)) (+.f64 (/.f64 1 (*.f64 x (sqrt.f64 -1))) (log.f64 -1))))
  (-.f64 (log.f64 2) (+.f64 (*.f64 (*.f64 x x) 1/4) (*.f64 (pow.f64 x 4) 3/32)))
  (+.f64 (log.f64 x) (-.f64 (+.f64 (/.f64 1 (*.f64 x (sqrt.f64 -1))) (log.f64 (sqrt.f64 -1))) (/.f64 -1/6 (*.f64 (sqrt.f64 -1) (pow.f64 x 3)))))
  (+.f64 (/.f64 -1/6 (*.f64 (sqrt.f64 -1) (pow.f64 x 3))) (-.f64 (log.f64 (sqrt.f64 -1)) (+.f64 (/.f64 1 (*.f64 x (sqrt.f64 -1))) (log.f64 (/.f64 -1 x)))))
  (-.f64 1 (+.f64 (*.f64 (*.f64 x x) 1/2) (*.f64 (pow.f64 x 4) 1/8)))
  (-.f64 (+.f64 (*.f64 x (sqrt.f64 -1)) (/.f64 1/2 (*.f64 x (sqrt.f64 -1)))) (/.f64 -1/8 (*.f64 (sqrt.f64 -1) (pow.f64 x 3))))
  (-.f64 (/.f64 -1/8 (*.f64 (sqrt.f64 -1) (pow.f64 x 3))) (+.f64 (*.f64 x (sqrt.f64 -1)) (/.f64 1/2 (*.f64 x (sqrt.f64 -1)))))
0.918 * * * [progress]: adding candidates to table
1.119 * [progress]: [Phase 3 of 3] Extracting.
1.119 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))> #<alt (λ (x) (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x))))>)
1.120 * * * [regime-changes]: Trying 3 branch expressions: ((+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)) (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))) x)
1.120 * * * * [regimes]: Trying to branch on (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)) from (#<alt (λ (x) (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))> #<alt (λ (x) (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x))))>)
1.133 * * * * [regimes]: Trying to branch on (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))) from (#<alt (λ (x) (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))> #<alt (λ (x) (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x))))>)
1.144 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))))> #<alt (λ (x) (+.f64 (log.f64 (+.f64 1 (sqrt.f64 (-.f64 1 (*.f64 x x))))) (neg.f64 (log.f64 x))))>)
1.152 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.152 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
1.153 * * [simplify]: iteration  0 :  29  enodes  (cost  20 )
1.153 * * [simplify]: iteration  1 :  29  enodes  (cost  20 )
1.154 * [simplify]: Simplified to:
   (log.f64 (+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x)))
1.710 * [regime-testing]: End program error score: 0.06800850106263283