7.533 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.373 * * * [progress]: [2/2] Setting up program.
0.375 * [progress]: [Phase 2 of 3] Improving.
0.375 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)))
0.435 * * [simplify]: iteration  0 :  739  enodes  (cost  15 )
0.435 * * [simplify]: iteration  1 :  739  enodes  (cost  15 )
0.436 * [simplify]: Simplified to:
   (fabs.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
0.438 * * [progress]: iteration 1 / 4
0.438 * * * [progress]: picking best candidate
0.440 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z))))>
0.440 * * * [progress]: localizing error
0.451 * * * [progress]: generating rewritten candidates
0.451 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
0.458 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.467 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.475 * * * [progress]: generating series expansions
0.475 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
0.475 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.475 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.475 * [taylor]: Taking taylor expansion of (* x z) in z
0.475 * [taylor]: Taking taylor expansion of x in z
0.475 * [taylor]: Taking taylor expansion of z in z
0.475 * [taylor]: Taking taylor expansion of y in z
0.476 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.476 * [taylor]: Taking taylor expansion of (* x z) in y
0.476 * [taylor]: Taking taylor expansion of x in y
0.476 * [taylor]: Taking taylor expansion of z in y
0.476 * [taylor]: Taking taylor expansion of y in y
0.476 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.476 * [taylor]: Taking taylor expansion of (* x z) in x
0.476 * [taylor]: Taking taylor expansion of x in x
0.476 * [taylor]: Taking taylor expansion of z in x
0.476 * [taylor]: Taking taylor expansion of y in x
0.476 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.476 * [taylor]: Taking taylor expansion of (* x z) in x
0.476 * [taylor]: Taking taylor expansion of x in x
0.476 * [taylor]: Taking taylor expansion of z in x
0.476 * [taylor]: Taking taylor expansion of y in x
0.477 * [taylor]: Taking taylor expansion of (/ z y) in y
0.477 * [taylor]: Taking taylor expansion of z in y
0.477 * [taylor]: Taking taylor expansion of y in y
0.477 * [taylor]: Taking taylor expansion of z in z
0.478 * [taylor]: Taking taylor expansion of 0 in y
0.478 * [taylor]: Taking taylor expansion of 0 in z
0.479 * [taylor]: Taking taylor expansion of 0 in y
0.479 * [taylor]: Taking taylor expansion of 0 in z
0.479 * [taylor]: Taking taylor expansion of 0 in z
0.480 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.480 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.480 * [taylor]: Taking taylor expansion of y in z
0.480 * [taylor]: Taking taylor expansion of (* x z) in z
0.480 * [taylor]: Taking taylor expansion of x in z
0.480 * [taylor]: Taking taylor expansion of z in z
0.481 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.481 * [taylor]: Taking taylor expansion of y in y
0.481 * [taylor]: Taking taylor expansion of (* x z) in y
0.481 * [taylor]: Taking taylor expansion of x in y
0.481 * [taylor]: Taking taylor expansion of z in y
0.481 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.481 * [taylor]: Taking taylor expansion of y in x
0.481 * [taylor]: Taking taylor expansion of (* x z) in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.481 * [taylor]: Taking taylor expansion of z in x
0.481 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.481 * [taylor]: Taking taylor expansion of y in x
0.481 * [taylor]: Taking taylor expansion of (* x z) in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.481 * [taylor]: Taking taylor expansion of z in x
0.482 * [taylor]: Taking taylor expansion of (/ y z) in y
0.482 * [taylor]: Taking taylor expansion of y in y
0.482 * [taylor]: Taking taylor expansion of z in y
0.482 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.482 * [taylor]: Taking taylor expansion of z in z
0.483 * [taylor]: Taking taylor expansion of 0 in y
0.483 * [taylor]: Taking taylor expansion of 0 in z
0.483 * [taylor]: Taking taylor expansion of 0 in z
0.484 * [taylor]: Taking taylor expansion of 0 in y
0.484 * [taylor]: Taking taylor expansion of 0 in z
0.484 * [taylor]: Taking taylor expansion of 0 in z
0.485 * [taylor]: Taking taylor expansion of 0 in z
0.486 * [taylor]: Taking taylor expansion of 0 in y
0.486 * [taylor]: Taking taylor expansion of 0 in z
0.486 * [taylor]: Taking taylor expansion of 0 in z
0.487 * [taylor]: Taking taylor expansion of 0 in z
0.487 * [taylor]: Taking taylor expansion of 0 in z
0.488 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.488 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.488 * [taylor]: Taking taylor expansion of -1 in z
0.488 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.488 * [taylor]: Taking taylor expansion of y in z
0.488 * [taylor]: Taking taylor expansion of (* x z) in z
0.488 * [taylor]: Taking taylor expansion of x in z
0.488 * [taylor]: Taking taylor expansion of z in z
0.488 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.488 * [taylor]: Taking taylor expansion of -1 in y
0.489 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.489 * [taylor]: Taking taylor expansion of y in y
0.489 * [taylor]: Taking taylor expansion of (* x z) in y
0.489 * [taylor]: Taking taylor expansion of x in y
0.489 * [taylor]: Taking taylor expansion of z in y
0.489 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.489 * [taylor]: Taking taylor expansion of -1 in x
0.489 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.489 * [taylor]: Taking taylor expansion of y in x
0.489 * [taylor]: Taking taylor expansion of (* x z) in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of z in x
0.489 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.489 * [taylor]: Taking taylor expansion of -1 in x
0.489 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.489 * [taylor]: Taking taylor expansion of y in x
0.489 * [taylor]: Taking taylor expansion of (* x z) in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [taylor]: Taking taylor expansion of z in x
0.490 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.490 * [taylor]: Taking taylor expansion of -1 in y
0.490 * [taylor]: Taking taylor expansion of (/ y z) in y
0.490 * [taylor]: Taking taylor expansion of y in y
0.490 * [taylor]: Taking taylor expansion of z in y
0.490 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.490 * [taylor]: Taking taylor expansion of -1 in z
0.490 * [taylor]: Taking taylor expansion of z in z
0.491 * [taylor]: Taking taylor expansion of 0 in y
0.491 * [taylor]: Taking taylor expansion of 0 in z
0.491 * [taylor]: Taking taylor expansion of 0 in z
0.493 * [taylor]: Taking taylor expansion of 0 in y
0.493 * [taylor]: Taking taylor expansion of 0 in z
0.493 * [taylor]: Taking taylor expansion of 0 in z
0.494 * [taylor]: Taking taylor expansion of 0 in z
0.495 * [taylor]: Taking taylor expansion of 0 in y
0.495 * [taylor]: Taking taylor expansion of 0 in z
0.495 * [taylor]: Taking taylor expansion of 0 in z
0.495 * [taylor]: Taking taylor expansion of 0 in z
0.496 * [taylor]: Taking taylor expansion of 0 in z
0.497 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.497 * [approximate]: Taking taylor expansion of (- (+ (* 4 (/ 1 y)) (/ x y)) (/ (* x z) y)) in (x y z) around 0
0.498 * [taylor]: Taking taylor expansion of (- (+ (* 4 (/ 1 y)) (/ x y)) (/ (* x z) y)) in z
0.498 * [taylor]: Taking taylor expansion of (+ (* 4 (/ 1 y)) (/ x y)) in z
0.498 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z
0.498 * [taylor]: Taking taylor expansion of 4 in z
0.498 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.498 * [taylor]: Taking taylor expansion of y in z
0.498 * [taylor]: Taking taylor expansion of (/ x y) in z
0.498 * [taylor]: Taking taylor expansion of x in z
0.498 * [taylor]: Taking taylor expansion of y in z
0.498 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.498 * [taylor]: Taking taylor expansion of (* x z) in z
0.498 * [taylor]: Taking taylor expansion of x in z
0.498 * [taylor]: Taking taylor expansion of z in z
0.498 * [taylor]: Taking taylor expansion of y in z
0.498 * [taylor]: Taking taylor expansion of (- (+ (* 4 (/ 1 y)) (/ x y)) (/ (* x z) y)) in y
0.498 * [taylor]: Taking taylor expansion of (+ (* 4 (/ 1 y)) (/ x y)) in y
0.498 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y
0.498 * [taylor]: Taking taylor expansion of 4 in y
0.498 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.498 * [taylor]: Taking taylor expansion of y in y
0.498 * [taylor]: Taking taylor expansion of (/ x y) in y
0.498 * [taylor]: Taking taylor expansion of x in y
0.498 * [taylor]: Taking taylor expansion of y in y
0.498 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.498 * [taylor]: Taking taylor expansion of (* x z) in y
0.499 * [taylor]: Taking taylor expansion of x in y
0.499 * [taylor]: Taking taylor expansion of z in y
0.499 * [taylor]: Taking taylor expansion of y in y
0.499 * [taylor]: Taking taylor expansion of (- (+ (* 4 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.499 * [taylor]: Taking taylor expansion of (+ (* 4 (/ 1 y)) (/ x y)) in x
0.499 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x
0.499 * [taylor]: Taking taylor expansion of 4 in x
0.499 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.499 * [taylor]: Taking taylor expansion of y in x
0.499 * [taylor]: Taking taylor expansion of (/ x y) in x
0.499 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of y in x
0.499 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.499 * [taylor]: Taking taylor expansion of (* x z) in x
0.499 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of z in x
0.499 * [taylor]: Taking taylor expansion of y in x
0.499 * [taylor]: Taking taylor expansion of (- (+ (* 4 (/ 1 y)) (/ x y)) (/ (* x z) y)) in x
0.499 * [taylor]: Taking taylor expansion of (+ (* 4 (/ 1 y)) (/ x y)) in x
0.499 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x
0.499 * [taylor]: Taking taylor expansion of 4 in x
0.499 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.499 * [taylor]: Taking taylor expansion of y in x
0.500 * [taylor]: Taking taylor expansion of (/ x y) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of y in x
0.500 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.500 * [taylor]: Taking taylor expansion of (* x z) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of z in x
0.500 * [taylor]: Taking taylor expansion of y in x
0.500 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y
0.500 * [taylor]: Taking taylor expansion of 4 in y
0.500 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.500 * [taylor]: Taking taylor expansion of y in y
0.501 * [taylor]: Taking taylor expansion of 4 in z
0.502 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.502 * [taylor]: Taking taylor expansion of (/ z y) in y
0.502 * [taylor]: Taking taylor expansion of z in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.502 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.502 * [taylor]: Taking taylor expansion of 1 in z
0.502 * [taylor]: Taking taylor expansion of z in z
0.502 * [taylor]: Taking taylor expansion of 0 in z
0.504 * [taylor]: Taking taylor expansion of 0 in y
0.505 * [taylor]: Taking taylor expansion of 0 in z
0.505 * [taylor]: Taking taylor expansion of 0 in z
0.507 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (x y z) around 0
0.507 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z
0.507 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z
0.507 * [taylor]: Taking taylor expansion of (/ y x) in z
0.507 * [taylor]: Taking taylor expansion of y in z
0.507 * [taylor]: Taking taylor expansion of x in z
0.507 * [taylor]: Taking taylor expansion of (* 4 y) in z
0.507 * [taylor]: Taking taylor expansion of 4 in z
0.507 * [taylor]: Taking taylor expansion of y in z
0.507 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.507 * [taylor]: Taking taylor expansion of y in z
0.507 * [taylor]: Taking taylor expansion of (* x z) in z
0.507 * [taylor]: Taking taylor expansion of x in z
0.508 * [taylor]: Taking taylor expansion of z in z
0.508 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y
0.508 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y
0.508 * [taylor]: Taking taylor expansion of (/ y x) in y
0.508 * [taylor]: Taking taylor expansion of y in y
0.508 * [taylor]: Taking taylor expansion of x in y
0.508 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.508 * [taylor]: Taking taylor expansion of 4 in y
0.508 * [taylor]: Taking taylor expansion of y in y
0.508 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.508 * [taylor]: Taking taylor expansion of y in y
0.508 * [taylor]: Taking taylor expansion of (* x z) in y
0.508 * [taylor]: Taking taylor expansion of x in y
0.508 * [taylor]: Taking taylor expansion of z in y
0.508 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x
0.508 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x
0.508 * [taylor]: Taking taylor expansion of (/ y x) in x
0.508 * [taylor]: Taking taylor expansion of y in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of (* 4 y) in x
0.508 * [taylor]: Taking taylor expansion of 4 in x
0.508 * [taylor]: Taking taylor expansion of y in x
0.508 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.508 * [taylor]: Taking taylor expansion of y in x
0.508 * [taylor]: Taking taylor expansion of (* x z) in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of z in x
0.509 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x
0.509 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x
0.509 * [taylor]: Taking taylor expansion of (/ y x) in x
0.509 * [taylor]: Taking taylor expansion of y in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of (* 4 y) in x
0.509 * [taylor]: Taking taylor expansion of 4 in x
0.509 * [taylor]: Taking taylor expansion of y in x
0.509 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.509 * [taylor]: Taking taylor expansion of y in x
0.509 * [taylor]: Taking taylor expansion of (* x z) in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of z in x
0.510 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
0.510 * [taylor]: Taking taylor expansion of y in y
0.510 * [taylor]: Taking taylor expansion of (/ y z) in y
0.510 * [taylor]: Taking taylor expansion of y in y
0.510 * [taylor]: Taking taylor expansion of z in y
0.510 * [taylor]: Taking taylor expansion of 0 in z
0.511 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.511 * [taylor]: Taking taylor expansion of 4 in y
0.511 * [taylor]: Taking taylor expansion of y in y
0.511 * [taylor]: Taking taylor expansion of 0 in z
0.512 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.512 * [taylor]: Taking taylor expansion of 1 in z
0.512 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.512 * [taylor]: Taking taylor expansion of z in z
0.513 * [taylor]: Taking taylor expansion of 0 in y
0.513 * [taylor]: Taking taylor expansion of 0 in z
0.513 * [taylor]: Taking taylor expansion of 4 in z
0.514 * [taylor]: Taking taylor expansion of 0 in z
0.516 * [taylor]: Taking taylor expansion of 0 in y
0.516 * [taylor]: Taking taylor expansion of 0 in z
0.516 * [taylor]: Taking taylor expansion of 0 in z
0.516 * [taylor]: Taking taylor expansion of 0 in z
0.517 * [taylor]: Taking taylor expansion of 0 in z
0.519 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (x y z) around 0
0.519 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z
0.519 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
0.519 * [taylor]: Taking taylor expansion of (/ y x) in z
0.519 * [taylor]: Taking taylor expansion of y in z
0.519 * [taylor]: Taking taylor expansion of x in z
0.520 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.520 * [taylor]: Taking taylor expansion of y in z
0.520 * [taylor]: Taking taylor expansion of (* x z) in z
0.520 * [taylor]: Taking taylor expansion of x in z
0.520 * [taylor]: Taking taylor expansion of z in z
0.520 * [taylor]: Taking taylor expansion of (* 4 y) in z
0.520 * [taylor]: Taking taylor expansion of 4 in z
0.520 * [taylor]: Taking taylor expansion of y in z
0.520 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y
0.520 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.520 * [taylor]: Taking taylor expansion of (/ y x) in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of x in y
0.520 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of (* x z) in y
0.520 * [taylor]: Taking taylor expansion of x in y
0.520 * [taylor]: Taking taylor expansion of z in y
0.520 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.520 * [taylor]: Taking taylor expansion of 4 in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x
0.520 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.520 * [taylor]: Taking taylor expansion of (/ y x) in x
0.520 * [taylor]: Taking taylor expansion of y in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.521 * [taylor]: Taking taylor expansion of y in x
0.521 * [taylor]: Taking taylor expansion of (* x z) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of z in x
0.521 * [taylor]: Taking taylor expansion of (* 4 y) in x
0.521 * [taylor]: Taking taylor expansion of 4 in x
0.521 * [taylor]: Taking taylor expansion of y in x
0.521 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x
0.521 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.521 * [taylor]: Taking taylor expansion of (/ y x) in x
0.521 * [taylor]: Taking taylor expansion of y in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.521 * [taylor]: Taking taylor expansion of y in x
0.521 * [taylor]: Taking taylor expansion of (* x z) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of z in x
0.521 * [taylor]: Taking taylor expansion of (* 4 y) in x
0.521 * [taylor]: Taking taylor expansion of 4 in x
0.522 * [taylor]: Taking taylor expansion of y in x
0.522 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
0.522 * [taylor]: Taking taylor expansion of (/ y z) in y
0.522 * [taylor]: Taking taylor expansion of y in y
0.522 * [taylor]: Taking taylor expansion of z in y
0.522 * [taylor]: Taking taylor expansion of y in y
0.522 * [taylor]: Taking taylor expansion of 0 in z
0.523 * [taylor]: Taking taylor expansion of (neg (* 4 y)) in y
0.523 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.523 * [taylor]: Taking taylor expansion of 4 in y
0.523 * [taylor]: Taking taylor expansion of y in y
0.524 * [taylor]: Taking taylor expansion of 0 in z
0.524 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
0.524 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.524 * [taylor]: Taking taylor expansion of z in z
0.524 * [taylor]: Taking taylor expansion of 1 in z
0.525 * [taylor]: Taking taylor expansion of 0 in y
0.525 * [taylor]: Taking taylor expansion of 0 in z
0.526 * [taylor]: Taking taylor expansion of -4 in z
0.526 * [taylor]: Taking taylor expansion of 0 in z
0.528 * [taylor]: Taking taylor expansion of 0 in y
0.528 * [taylor]: Taking taylor expansion of 0 in z
0.528 * [taylor]: Taking taylor expansion of 0 in z
0.528 * [taylor]: Taking taylor expansion of 0 in z
0.529 * [taylor]: Taking taylor expansion of 0 in z
0.531 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.531 * [approximate]: Taking taylor expansion of (/ (+ x 4) y) in (x y) around 0
0.531 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y
0.531 * [taylor]: Taking taylor expansion of (+ x 4) in y
0.531 * [taylor]: Taking taylor expansion of x in y
0.531 * [taylor]: Taking taylor expansion of 4 in y
0.531 * [taylor]: Taking taylor expansion of y in y
0.531 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x
0.531 * [taylor]: Taking taylor expansion of (+ x 4) in x
0.531 * [taylor]: Taking taylor expansion of x in x
0.531 * [taylor]: Taking taylor expansion of 4 in x
0.531 * [taylor]: Taking taylor expansion of y in x
0.531 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x
0.531 * [taylor]: Taking taylor expansion of (+ x 4) in x
0.531 * [taylor]: Taking taylor expansion of x in x
0.531 * [taylor]: Taking taylor expansion of 4 in x
0.531 * [taylor]: Taking taylor expansion of y in x
0.532 * [taylor]: Taking taylor expansion of (/ 4 y) in y
0.532 * [taylor]: Taking taylor expansion of 4 in y
0.532 * [taylor]: Taking taylor expansion of y in y
0.532 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.532 * [taylor]: Taking taylor expansion of y in y
0.533 * [taylor]: Taking taylor expansion of 0 in y
0.534 * [taylor]: Taking taylor expansion of 0 in y
0.536 * [approximate]: Taking taylor expansion of (* (+ 4 (/ 1 x)) y) in (x y) around 0
0.536 * [taylor]: Taking taylor expansion of (* (+ 4 (/ 1 x)) y) in y
0.536 * [taylor]: Taking taylor expansion of (+ 4 (/ 1 x)) in y
0.536 * [taylor]: Taking taylor expansion of 4 in y
0.536 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.536 * [taylor]: Taking taylor expansion of x in y
0.536 * [taylor]: Taking taylor expansion of y in y
0.536 * [taylor]: Taking taylor expansion of (* (+ 4 (/ 1 x)) y) in x
0.536 * [taylor]: Taking taylor expansion of (+ 4 (/ 1 x)) in x
0.536 * [taylor]: Taking taylor expansion of 4 in x
0.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.536 * [taylor]: Taking taylor expansion of x in x
0.536 * [taylor]: Taking taylor expansion of y in x
0.536 * [taylor]: Taking taylor expansion of (* (+ 4 (/ 1 x)) y) in x
0.536 * [taylor]: Taking taylor expansion of (+ 4 (/ 1 x)) in x
0.536 * [taylor]: Taking taylor expansion of 4 in x
0.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.536 * [taylor]: Taking taylor expansion of x in x
0.536 * [taylor]: Taking taylor expansion of y in x
0.537 * [taylor]: Taking taylor expansion of y in y
0.537 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.537 * [taylor]: Taking taylor expansion of 4 in y
0.537 * [taylor]: Taking taylor expansion of y in y
0.538 * [taylor]: Taking taylor expansion of 0 in y
0.539 * [taylor]: Taking taylor expansion of 0 in y
0.540 * [taylor]: Taking taylor expansion of 0 in y
0.542 * [approximate]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in (x y) around 0
0.542 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in y
0.542 * [taylor]: Taking taylor expansion of -1 in y
0.542 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y
0.542 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y
0.542 * [taylor]: Taking taylor expansion of 4 in y
0.542 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.542 * [taylor]: Taking taylor expansion of x in y
0.542 * [taylor]: Taking taylor expansion of y in y
0.542 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x
0.542 * [taylor]: Taking taylor expansion of -1 in x
0.542 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x
0.542 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x
0.542 * [taylor]: Taking taylor expansion of 4 in x
0.542 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.542 * [taylor]: Taking taylor expansion of x in x
0.542 * [taylor]: Taking taylor expansion of y in x
0.542 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x
0.542 * [taylor]: Taking taylor expansion of -1 in x
0.542 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x
0.542 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x
0.542 * [taylor]: Taking taylor expansion of 4 in x
0.542 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.542 * [taylor]: Taking taylor expansion of x in x
0.542 * [taylor]: Taking taylor expansion of y in x
0.543 * [taylor]: Taking taylor expansion of y in y
0.544 * [taylor]: Taking taylor expansion of (neg (* 4 y)) in y
0.544 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.544 * [taylor]: Taking taylor expansion of 4 in y
0.544 * [taylor]: Taking taylor expansion of y in y
0.545 * [taylor]: Taking taylor expansion of 0 in y
0.547 * [taylor]: Taking taylor expansion of 0 in y
0.549 * [taylor]: Taking taylor expansion of 0 in y
0.550 * * * [progress]: simplifying candidates
0.551 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (/.f64 x y) z)
  (+.f64 (-.f64 (log.f64 x) (log.f64 y)) (log.f64 z))
  (+.f64 (log.f64 (/.f64 x y)) (log.f64 z))
  (exp.f64 (*.f64 (/.f64 x y) z))
  (log.f64 (*.f64 (/.f64 x y) z))
  (*.f64 (*.f64 (*.f64 (/.f64 x y) z) (*.f64 (/.f64 x y) z)) (*.f64 (/.f64 x y) z))
  (*.f64 (cbrt.f64 (*.f64 (/.f64 x y) z)) (cbrt.f64 (*.f64 (/.f64 x y) z)))
  (cbrt.f64 (*.f64 (/.f64 x y) z))
  (*.f64 (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 x y)) (*.f64 (*.f64 z z) z))
  (*.f64 (/.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 y y) y)) (*.f64 (*.f64 z z) z))
  (sqrt.f64 (*.f64 (/.f64 x y) z))
  (sqrt.f64 (*.f64 (/.f64 x y) z))
  (*.f64 (sqrt.f64 (/.f64 x y)) (sqrt.f64 z))
  (*.f64 (sqrt.f64 (/.f64 x y)) (sqrt.f64 z))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 z))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 z))
  (*.f64 x z)
  (*.f64 (cbrt.f64 (/.f64 x y)) z)
  (*.f64 (sqrt.f64 (/.f64 x y)) z)
  (*.f64 (/.f64 (cbrt.f64 x) (cbrt.f64 y)) z)
  (*.f64 (/.f64 (cbrt.f64 x) (sqrt.f64 y)) z)
  (*.f64 (/.f64 (cbrt.f64 x) y) z)
  (*.f64 (/.f64 (sqrt.f64 x) (cbrt.f64 y)) z)
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) z)
  (*.f64 (/.f64 (sqrt.f64 x) y) z)
  (*.f64 (/.f64 x (cbrt.f64 y)) z)
  (*.f64 (/.f64 x (sqrt.f64 y)) z)
  (*.f64 (/.f64 x y) z)
  (*.f64 (/.f64 x y) z)
  (*.f64 (/.f64 1 y) z)
  (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 z) (cbrt.f64 z)))
  (*.f64 (/.f64 x y) (sqrt.f64 z))
  (*.f64 (/.f64 x y) 1)
  (/.f64 (exp.f64 (/.f64 (+.f64 x 4) y)) (exp.f64 (*.f64 (/.f64 x y) z)))
  (exp.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)))
  (log.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)))
  (*.f64 (*.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)) (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z))) (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)))
  (*.f64 (cbrt.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z))) (cbrt.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z))))
  (cbrt.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)))
  (sqrt.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)))
  (sqrt.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)))
  (-.f64 (*.f64 (+.f64 x 4) y) (*.f64 y (*.f64 x z)))
  (*.f64 y y)
  (-.f64 (+.f64 x 4) (*.f64 x z))
  (-.f64 (pow.f64 (/.f64 (+.f64 x 4) y) 3) (pow.f64 (*.f64 (/.f64 x y) z) 3))
  (+.f64 (*.f64 (/.f64 (+.f64 x 4) y) (/.f64 (+.f64 x 4) y)) (+.f64 (*.f64 (*.f64 (/.f64 x y) z) (*.f64 (/.f64 x y) z)) (*.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z))))
  (neg.f64 (*.f64 (/.f64 x y) z))
  (-.f64 (*.f64 (/.f64 (+.f64 x 4) y) (/.f64 (+.f64 x 4) y)) (*.f64 (*.f64 (/.f64 x y) z) (*.f64 (/.f64 x y) z)))
  (+.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z))
  (-.f64 (log.f64 (+.f64 x 4)) (log.f64 y))
  (exp.f64 (/.f64 (+.f64 x 4) y))
  (log.f64 (/.f64 (+.f64 x 4) y))
  (*.f64 (*.f64 (/.f64 (+.f64 x 4) y) (/.f64 (+.f64 x 4) y)) (/.f64 (+.f64 x 4) y))
  (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (/.f64 (*.f64 (*.f64 (+.f64 x 4) (+.f64 x 4)) (+.f64 x 4)) (*.f64 (*.f64 y y) y))
  (sqrt.f64 (/.f64 (+.f64 x 4) y))
  (sqrt.f64 (/.f64 (+.f64 x 4) y))
  (neg.f64 (+.f64 x 4))
  (neg.f64 y)
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 y))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) (sqrt.f64 y))
  (/.f64 (cbrt.f64 (+.f64 x 4)) (sqrt.f64 y))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) 1)
  (/.f64 (cbrt.f64 (+.f64 x 4)) y)
  (/.f64 (sqrt.f64 (+.f64 x 4)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (sqrt.f64 (+.f64 x 4)) (cbrt.f64 y))
  (/.f64 (sqrt.f64 (+.f64 x 4)) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (+.f64 x 4)) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (+.f64 x 4)) 1)
  (/.f64 (sqrt.f64 (+.f64 x 4)) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 x 4) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (+.f64 x 4) (sqrt.f64 y))
  (/.f64 1 1)
  (/.f64 (+.f64 x 4) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 x 4) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (+.f64 x 4) (sqrt.f64 y))
  (/.f64 1 1)
  (/.f64 (+.f64 x 4) y)
  (/.f64 y (+.f64 x 4))
  (/.f64 1 y)
  (*.f64 y (+.f64 (*.f64 x x) (-.f64 (*.f64 4 4) (*.f64 x 4))))
  (*.f64 y (-.f64 x 4))
  (/.f64 y (cbrt.f64 (+.f64 x 4)))
  (/.f64 y (sqrt.f64 (+.f64 x 4)))
  (/.f64 y (+.f64 x 4))
  (/.f64 y (+.f64 x 4))
  (/.f64 (+.f64 x 4) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 x 4) (sqrt.f64 y))
  (/.f64 (+.f64 x 4) 1)
  (/.f64 (*.f64 x z) y)
  (/.f64 (*.f64 x z) y)
  (/.f64 (*.f64 x z) y)
  (-.f64 (+.f64 (*.f64 4 (/.f64 1 y)) (/.f64 x y)) (/.f64 (*.f64 x z) y))
  (-.f64 (+.f64 (*.f64 4 (/.f64 1 y)) (/.f64 x y)) (/.f64 (*.f64 x z) y))
  (-.f64 (+.f64 (*.f64 4 (/.f64 1 y)) (/.f64 x y)) (/.f64 (*.f64 x z) y))
  (+.f64 (*.f64 4 (/.f64 1 y)) (/.f64 x y))
  (+.f64 (*.f64 4 (/.f64 1 y)) (/.f64 x y))
  (+.f64 (*.f64 4 (/.f64 1 y)) (/.f64 x y))
0.622 * * [simplify]: iteration  0 :  5130  enodes  (cost  1156 )
0.628 * [simplify]: Simplified to:
   (*.f64 (/.f64 x y) z)
  (log.f64 (*.f64 (/.f64 x y) z))
  (log.f64 (*.f64 (/.f64 x y) z))
  (exp.f64 (*.f64 (/.f64 x y) z))
  (log.f64 (*.f64 (/.f64 x y) z))
  (pow.f64 (*.f64 (/.f64 x y) z) 3)
  (*.f64 (cbrt.f64 (*.f64 (/.f64 x y) z)) (cbrt.f64 (*.f64 (/.f64 x y) z)))
  (cbrt.f64 (*.f64 (/.f64 x y) z))
  (pow.f64 (*.f64 (/.f64 x y) z) 3)
  (pow.f64 (*.f64 (/.f64 x y) z) 3)
  (sqrt.f64 (*.f64 (/.f64 x y) z))
  (sqrt.f64 (*.f64 (/.f64 x y) z))
  (*.f64 (sqrt.f64 (/.f64 x y)) (sqrt.f64 z))
  (*.f64 (sqrt.f64 (/.f64 x y)) (sqrt.f64 z))
  (*.f64 (sqrt.f64 z) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (sqrt.f64 z) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 x z)
  (*.f64 z (cbrt.f64 (/.f64 x y)))
  (*.f64 z (sqrt.f64 (/.f64 x y)))
  (*.f64 z (/.f64 (cbrt.f64 x) (cbrt.f64 y)))
  (*.f64 z (/.f64 (cbrt.f64 x) (sqrt.f64 y)))
  (*.f64 z (/.f64 (cbrt.f64 x) y))
  (*.f64 z (/.f64 (sqrt.f64 x) (cbrt.f64 y)))
  (*.f64 z (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 z (/.f64 (sqrt.f64 x) y))
  (*.f64 z (/.f64 x (cbrt.f64 y)))
  (*.f64 z (/.f64 x (sqrt.f64 y)))
  (*.f64 (/.f64 x y) z)
  (*.f64 (/.f64 x y) z)
  (/.f64 z y)
  (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 z) (cbrt.f64 z)))
  (*.f64 (/.f64 x y) (sqrt.f64 z))
  (/.f64 x y)
  (exp.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)))
  (exp.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)))
  (log.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)))
  (pow.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)) 3)
  (*.f64 (cbrt.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z))) (cbrt.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z))))
  (cbrt.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)))
  (sqrt.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)))
  (sqrt.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (/.f64 x y) z)))
  (*.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))
  (*.f64 y y)
  (-.f64 (+.f64 x 4) (*.f64 x z))
  (-.f64 (pow.f64 (/.f64 (+.f64 x 4) y) 3) (pow.f64 (*.f64 (/.f64 x y) z) 3))
  (+.f64 (*.f64 (/.f64 (+.f64 x 4) y) (/.f64 (+.f64 x 4) y)) (/.f64 (*.f64 (/.f64 x y) (+.f64 (+.f64 x 4) (*.f64 x z))) (/.f64 y z)))
  (neg.f64 (*.f64 (/.f64 x y) z))
  (-.f64 (*.f64 (/.f64 (+.f64 x 4) y) (/.f64 (+.f64 x 4) y)) (*.f64 (*.f64 (/.f64 x y) z) (*.f64 (/.f64 x y) z)))
  (+.f64 (*.f64 (/.f64 x y) z) (/.f64 (+.f64 x 4) y))
  (log.f64 (/.f64 (+.f64 x 4) y))
  (exp.f64 (/.f64 (+.f64 x 4) y))
  (log.f64 (/.f64 (+.f64 x 4) y))
  (pow.f64 (/.f64 (+.f64 x 4) y) 3)
  (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (pow.f64 (/.f64 (+.f64 x 4) y) 3)
  (sqrt.f64 (/.f64 (+.f64 x 4) y))
  (sqrt.f64 (/.f64 (+.f64 x 4) y))
  (-.f64 -4 x)
  (neg.f64 y)
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 y))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) (sqrt.f64 y))
  (/.f64 (cbrt.f64 (+.f64 x 4)) (sqrt.f64 y))
  (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4)))
  (/.f64 (cbrt.f64 (+.f64 x 4)) y)
  (/.f64 (sqrt.f64 (+.f64 x 4)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (sqrt.f64 (+.f64 x 4)) (cbrt.f64 y))
  (/.f64 (sqrt.f64 (+.f64 x 4)) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (+.f64 x 4)) (sqrt.f64 y))
  (sqrt.f64 (+.f64 x 4))
  (/.f64 (sqrt.f64 (+.f64 x 4)) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 x 4) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (+.f64 x 4) (sqrt.f64 y))
  1
  (/.f64 (+.f64 x 4) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 x 4) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (+.f64 x 4) (sqrt.f64 y))
  1
  (/.f64 (+.f64 x 4) y)
  (/.f64 y (+.f64 x 4))
  (/.f64 1 y)
  (*.f64 y (+.f64 16 (*.f64 x (-.f64 x 4))))
  (*.f64 y (-.f64 x 4))
  (/.f64 y (cbrt.f64 (+.f64 x 4)))
  (/.f64 y (sqrt.f64 (+.f64 x 4)))
  (/.f64 y (+.f64 x 4))
  (/.f64 y (+.f64 x 4))
  (/.f64 (+.f64 x 4) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 x 4) (sqrt.f64 y))
  (+.f64 x 4)
  (*.f64 (/.f64 x y) z)
  (*.f64 (/.f64 x y) z)
  (*.f64 (/.f64 x y) z)
  (+.f64 (/.f64 4 y) (*.f64 (/.f64 x y) (-.f64 1 z)))
  (+.f64 (/.f64 4 y) (*.f64 (/.f64 x y) (-.f64 1 z)))
  (+.f64 (/.f64 4 y) (*.f64 (/.f64 x y) (-.f64 1 z)))
  (+.f64 (/.f64 x y) (/.f64 4 y))
  (+.f64 (/.f64 x y) (/.f64 4 y))
  (+.f64 (/.f64 x y) (/.f64 4 y))
0.629 * * * [progress]: adding candidates to table
0.695 * * [progress]: iteration 2 / 4
0.695 * * * [progress]: picking best candidate
0.700 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs.f64 (-.f64 (*.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (*.f64 (/.f64 x y) z))))>
0.700 * * * [progress]: localizing error
0.713 * * * [progress]: generating rewritten candidates
0.714 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.720 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
0.724 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2)
0.728 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1)
0.736 * * * [progress]: generating series expansions
0.736 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.736 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.736 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.737 * [taylor]: Taking taylor expansion of (* x z) in z
0.737 * [taylor]: Taking taylor expansion of x in z
0.737 * [taylor]: Taking taylor expansion of z in z
0.737 * [taylor]: Taking taylor expansion of y in z
0.737 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.737 * [taylor]: Taking taylor expansion of (* x z) in y
0.737 * [taylor]: Taking taylor expansion of x in y
0.737 * [taylor]: Taking taylor expansion of z in y
0.737 * [taylor]: Taking taylor expansion of y in y
0.737 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.737 * [taylor]: Taking taylor expansion of (* x z) in x
0.737 * [taylor]: Taking taylor expansion of x in x
0.737 * [taylor]: Taking taylor expansion of z in x
0.737 * [taylor]: Taking taylor expansion of y in x
0.738 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.738 * [taylor]: Taking taylor expansion of (* x z) in x
0.738 * [taylor]: Taking taylor expansion of x in x
0.738 * [taylor]: Taking taylor expansion of z in x
0.738 * [taylor]: Taking taylor expansion of y in x
0.738 * [taylor]: Taking taylor expansion of (/ z y) in y
0.738 * [taylor]: Taking taylor expansion of z in y
0.738 * [taylor]: Taking taylor expansion of y in y
0.738 * [taylor]: Taking taylor expansion of z in z
0.739 * [taylor]: Taking taylor expansion of 0 in y
0.739 * [taylor]: Taking taylor expansion of 0 in z
0.740 * [taylor]: Taking taylor expansion of 0 in y
0.740 * [taylor]: Taking taylor expansion of 0 in z
0.741 * [taylor]: Taking taylor expansion of 0 in z
0.741 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.741 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.742 * [taylor]: Taking taylor expansion of y in z
0.742 * [taylor]: Taking taylor expansion of (* x z) in z
0.742 * [taylor]: Taking taylor expansion of x in z
0.742 * [taylor]: Taking taylor expansion of z in z
0.742 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.742 * [taylor]: Taking taylor expansion of y in y
0.742 * [taylor]: Taking taylor expansion of (* x z) in y
0.742 * [taylor]: Taking taylor expansion of x in y
0.742 * [taylor]: Taking taylor expansion of z in y
0.742 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.742 * [taylor]: Taking taylor expansion of y in x
0.742 * [taylor]: Taking taylor expansion of (* x z) in x
0.742 * [taylor]: Taking taylor expansion of x in x
0.742 * [taylor]: Taking taylor expansion of z in x
0.743 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.743 * [taylor]: Taking taylor expansion of y in x
0.743 * [taylor]: Taking taylor expansion of (* x z) in x
0.743 * [taylor]: Taking taylor expansion of x in x
0.743 * [taylor]: Taking taylor expansion of z in x
0.743 * [taylor]: Taking taylor expansion of (/ y z) in y
0.743 * [taylor]: Taking taylor expansion of y in y
0.743 * [taylor]: Taking taylor expansion of z in y
0.743 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.743 * [taylor]: Taking taylor expansion of z in z
0.744 * [taylor]: Taking taylor expansion of 0 in y
0.744 * [taylor]: Taking taylor expansion of 0 in z
0.744 * [taylor]: Taking taylor expansion of 0 in z
0.746 * [taylor]: Taking taylor expansion of 0 in y
0.746 * [taylor]: Taking taylor expansion of 0 in z
0.746 * [taylor]: Taking taylor expansion of 0 in z
0.746 * [taylor]: Taking taylor expansion of 0 in z
0.748 * [taylor]: Taking taylor expansion of 0 in y
0.748 * [taylor]: Taking taylor expansion of 0 in z
0.748 * [taylor]: Taking taylor expansion of 0 in z
0.748 * [taylor]: Taking taylor expansion of 0 in z
0.748 * [taylor]: Taking taylor expansion of 0 in z
0.750 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.750 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.750 * [taylor]: Taking taylor expansion of -1 in z
0.750 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.750 * [taylor]: Taking taylor expansion of y in z
0.750 * [taylor]: Taking taylor expansion of (* x z) in z
0.750 * [taylor]: Taking taylor expansion of x in z
0.750 * [taylor]: Taking taylor expansion of z in z
0.750 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.750 * [taylor]: Taking taylor expansion of -1 in y
0.750 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.750 * [taylor]: Taking taylor expansion of y in y
0.750 * [taylor]: Taking taylor expansion of (* x z) in y
0.750 * [taylor]: Taking taylor expansion of x in y
0.750 * [taylor]: Taking taylor expansion of z in y
0.750 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.750 * [taylor]: Taking taylor expansion of -1 in x
0.750 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.751 * [taylor]: Taking taylor expansion of y in x
0.751 * [taylor]: Taking taylor expansion of (* x z) in x
0.751 * [taylor]: Taking taylor expansion of x in x
0.751 * [taylor]: Taking taylor expansion of z in x
0.751 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.751 * [taylor]: Taking taylor expansion of -1 in x
0.751 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.751 * [taylor]: Taking taylor expansion of y in x
0.751 * [taylor]: Taking taylor expansion of (* x z) in x
0.751 * [taylor]: Taking taylor expansion of x in x
0.751 * [taylor]: Taking taylor expansion of z in x
0.751 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.752 * [taylor]: Taking taylor expansion of -1 in y
0.752 * [taylor]: Taking taylor expansion of (/ y z) in y
0.752 * [taylor]: Taking taylor expansion of y in y
0.752 * [taylor]: Taking taylor expansion of z in y
0.752 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.752 * [taylor]: Taking taylor expansion of -1 in z
0.752 * [taylor]: Taking taylor expansion of z in z
0.753 * [taylor]: Taking taylor expansion of 0 in y
0.753 * [taylor]: Taking taylor expansion of 0 in z
0.754 * [taylor]: Taking taylor expansion of 0 in z
0.755 * [taylor]: Taking taylor expansion of 0 in y
0.755 * [taylor]: Taking taylor expansion of 0 in z
0.755 * [taylor]: Taking taylor expansion of 0 in z
0.756 * [taylor]: Taking taylor expansion of 0 in z
0.758 * [taylor]: Taking taylor expansion of 0 in y
0.758 * [taylor]: Taking taylor expansion of 0 in z
0.758 * [taylor]: Taking taylor expansion of 0 in z
0.758 * [taylor]: Taking taylor expansion of 0 in z
0.759 * [taylor]: Taking taylor expansion of 0 in z
0.760 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
0.761 * [approximate]: Taking taylor expansion of (pow (/ (+ x 4) y) 1/3) in (x y) around 0
0.761 * [taylor]: Taking taylor expansion of (pow (/ (+ x 4) y) 1/3) in y
0.761 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ x 4) y)))) in y
0.761 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ x 4) y))) in y
0.761 * [taylor]: Taking taylor expansion of 1/3 in y
0.761 * [taylor]: Taking taylor expansion of (log (/ (+ x 4) y)) in y
0.761 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y
0.761 * [taylor]: Taking taylor expansion of (+ x 4) in y
0.761 * [taylor]: Taking taylor expansion of x in y
0.761 * [taylor]: Taking taylor expansion of 4 in y
0.761 * [taylor]: Taking taylor expansion of y in y
0.762 * [taylor]: Taking taylor expansion of (pow (/ (+ x 4) y) 1/3) in x
0.762 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ x 4) y)))) in x
0.762 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ x 4) y))) in x
0.762 * [taylor]: Taking taylor expansion of 1/3 in x
0.762 * [taylor]: Taking taylor expansion of (log (/ (+ x 4) y)) in x
0.762 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x
0.762 * [taylor]: Taking taylor expansion of (+ x 4) in x
0.762 * [taylor]: Taking taylor expansion of x in x
0.763 * [taylor]: Taking taylor expansion of 4 in x
0.763 * [taylor]: Taking taylor expansion of y in x
0.763 * [taylor]: Taking taylor expansion of (pow (/ (+ x 4) y) 1/3) in x
0.763 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ x 4) y)))) in x
0.763 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ x 4) y))) in x
0.763 * [taylor]: Taking taylor expansion of 1/3 in x
0.763 * [taylor]: Taking taylor expansion of (log (/ (+ x 4) y)) in x
0.763 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x
0.763 * [taylor]: Taking taylor expansion of (+ x 4) in x
0.763 * [taylor]: Taking taylor expansion of x in x
0.763 * [taylor]: Taking taylor expansion of 4 in x
0.763 * [taylor]: Taking taylor expansion of y in x
0.764 * [taylor]: Taking taylor expansion of (pow (/ 4 y) 1/3) in y
0.764 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 4 y)))) in y
0.764 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 4 y))) in y
0.764 * [taylor]: Taking taylor expansion of 1/3 in y
0.764 * [taylor]: Taking taylor expansion of (log (/ 4 y)) in y
0.764 * [taylor]: Taking taylor expansion of (/ 4 y) in y
0.764 * [taylor]: Taking taylor expansion of 4 in y
0.764 * [taylor]: Taking taylor expansion of y in y
0.768 * [taylor]: Taking taylor expansion of (* 1/12 (pow (/ 4 y) 1/3)) in y
0.768 * [taylor]: Taking taylor expansion of 1/12 in y
0.768 * [taylor]: Taking taylor expansion of (pow (/ 4 y) 1/3) in y
0.768 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 4 y)))) in y
0.768 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 4 y))) in y
0.768 * [taylor]: Taking taylor expansion of 1/3 in y
0.768 * [taylor]: Taking taylor expansion of (log (/ 4 y)) in y
0.768 * [taylor]: Taking taylor expansion of (/ 4 y) in y
0.768 * [taylor]: Taking taylor expansion of 4 in y
0.768 * [taylor]: Taking taylor expansion of y in y
0.775 * [taylor]: Taking taylor expansion of (* -1/144 (pow (/ 4 y) 1/3)) in y
0.775 * [taylor]: Taking taylor expansion of -1/144 in y
0.775 * [taylor]: Taking taylor expansion of (pow (/ 4 y) 1/3) in y
0.775 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 4 y)))) in y
0.775 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 4 y))) in y
0.775 * [taylor]: Taking taylor expansion of 1/3 in y
0.775 * [taylor]: Taking taylor expansion of (log (/ 4 y)) in y
0.775 * [taylor]: Taking taylor expansion of (/ 4 y) in y
0.775 * [taylor]: Taking taylor expansion of 4 in y
0.775 * [taylor]: Taking taylor expansion of y in y
0.782 * [approximate]: Taking taylor expansion of (pow (* (+ 4 (/ 1 x)) y) 1/3) in (x y) around 0
0.783 * [taylor]: Taking taylor expansion of (pow (* (+ 4 (/ 1 x)) y) 1/3) in y
0.783 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ 4 (/ 1 x)) y)))) in y
0.783 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ 4 (/ 1 x)) y))) in y
0.783 * [taylor]: Taking taylor expansion of 1/3 in y
0.783 * [taylor]: Taking taylor expansion of (log (* (+ 4 (/ 1 x)) y)) in y
0.783 * [taylor]: Taking taylor expansion of (* (+ 4 (/ 1 x)) y) in y
0.783 * [taylor]: Taking taylor expansion of (+ 4 (/ 1 x)) in y
0.783 * [taylor]: Taking taylor expansion of 4 in y
0.783 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.783 * [taylor]: Taking taylor expansion of x in y
0.783 * [taylor]: Taking taylor expansion of y in y
0.785 * [taylor]: Taking taylor expansion of (pow (* (+ 4 (/ 1 x)) y) 1/3) in x
0.785 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ 4 (/ 1 x)) y)))) in x
0.785 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ 4 (/ 1 x)) y))) in x
0.785 * [taylor]: Taking taylor expansion of 1/3 in x
0.785 * [taylor]: Taking taylor expansion of (log (* (+ 4 (/ 1 x)) y)) in x
0.785 * [taylor]: Taking taylor expansion of (* (+ 4 (/ 1 x)) y) in x
0.785 * [taylor]: Taking taylor expansion of (+ 4 (/ 1 x)) in x
0.785 * [taylor]: Taking taylor expansion of 4 in x
0.785 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.785 * [taylor]: Taking taylor expansion of x in x
0.785 * [taylor]: Taking taylor expansion of y in x
0.787 * [taylor]: Taking taylor expansion of (pow (* (+ 4 (/ 1 x)) y) 1/3) in x
0.787 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ 4 (/ 1 x)) y)))) in x
0.787 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ 4 (/ 1 x)) y))) in x
0.787 * [taylor]: Taking taylor expansion of 1/3 in x
0.787 * [taylor]: Taking taylor expansion of (log (* (+ 4 (/ 1 x)) y)) in x
0.787 * [taylor]: Taking taylor expansion of (* (+ 4 (/ 1 x)) y) in x
0.787 * [taylor]: Taking taylor expansion of (+ 4 (/ 1 x)) in x
0.787 * [taylor]: Taking taylor expansion of 4 in x
0.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.787 * [taylor]: Taking taylor expansion of x in x
0.787 * [taylor]: Taking taylor expansion of y in x
0.788 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
0.788 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
0.788 * [taylor]: Taking taylor expansion of 1/3 in y
0.788 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
0.788 * [taylor]: Taking taylor expansion of (log y) in y
0.788 * [taylor]: Taking taylor expansion of y in y
0.788 * [taylor]: Taking taylor expansion of (log x) in y
0.788 * [taylor]: Taking taylor expansion of x in y
0.792 * [taylor]: Taking taylor expansion of (* 4/3 (exp (* 1/3 (- (log y) (log x))))) in y
0.792 * [taylor]: Taking taylor expansion of 4/3 in y
0.792 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
0.792 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
0.792 * [taylor]: Taking taylor expansion of 1/3 in y
0.792 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
0.792 * [taylor]: Taking taylor expansion of (log y) in y
0.792 * [taylor]: Taking taylor expansion of y in y
0.792 * [taylor]: Taking taylor expansion of (log x) in y
0.792 * [taylor]: Taking taylor expansion of x in y
0.800 * [taylor]: Taking taylor expansion of (* -16/9 (exp (* 1/3 (- (log y) (log x))))) in y
0.800 * [taylor]: Taking taylor expansion of -16/9 in y
0.800 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
0.800 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
0.800 * [taylor]: Taking taylor expansion of 1/3 in y
0.800 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
0.800 * [taylor]: Taking taylor expansion of (log y) in y
0.800 * [taylor]: Taking taylor expansion of y in y
0.800 * [taylor]: Taking taylor expansion of (log x) in y
0.800 * [taylor]: Taking taylor expansion of x in y
0.806 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (* (- 4 (/ 1 x)) y) 1/3)) in (x y) around 0
0.806 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (* (- 4 (/ 1 x)) y) 1/3)) in y
0.806 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.806 * [taylor]: Taking taylor expansion of -1 in y
0.807 * [taylor]: Taking taylor expansion of (pow (* (- 4 (/ 1 x)) y) 1/3) in y
0.807 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (- 4 (/ 1 x)) y)))) in y
0.807 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (- 4 (/ 1 x)) y))) in y
0.807 * [taylor]: Taking taylor expansion of 1/3 in y
0.807 * [taylor]: Taking taylor expansion of (log (* (- 4 (/ 1 x)) y)) in y
0.807 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y
0.807 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y
0.807 * [taylor]: Taking taylor expansion of 4 in y
0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.807 * [taylor]: Taking taylor expansion of x in y
0.807 * [taylor]: Taking taylor expansion of y in y
0.810 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (* (- 4 (/ 1 x)) y) 1/3)) in x
0.810 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.810 * [taylor]: Taking taylor expansion of -1 in x
0.811 * [taylor]: Taking taylor expansion of (pow (* (- 4 (/ 1 x)) y) 1/3) in x
0.811 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (- 4 (/ 1 x)) y)))) in x
0.811 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (- 4 (/ 1 x)) y))) in x
0.811 * [taylor]: Taking taylor expansion of 1/3 in x
0.811 * [taylor]: Taking taylor expansion of (log (* (- 4 (/ 1 x)) y)) in x
0.811 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x
0.811 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x
0.811 * [taylor]: Taking taylor expansion of 4 in x
0.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.811 * [taylor]: Taking taylor expansion of x in x
0.811 * [taylor]: Taking taylor expansion of y in x
0.812 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (* (- 4 (/ 1 x)) y) 1/3)) in x
0.812 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.812 * [taylor]: Taking taylor expansion of -1 in x
0.813 * [taylor]: Taking taylor expansion of (pow (* (- 4 (/ 1 x)) y) 1/3) in x
0.813 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (- 4 (/ 1 x)) y)))) in x
0.813 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (- 4 (/ 1 x)) y))) in x
0.813 * [taylor]: Taking taylor expansion of 1/3 in x
0.813 * [taylor]: Taking taylor expansion of (log (* (- 4 (/ 1 x)) y)) in x
0.813 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x
0.813 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x
0.813 * [taylor]: Taking taylor expansion of 4 in x
0.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.813 * [taylor]: Taking taylor expansion of x in x
0.813 * [taylor]: Taking taylor expansion of y in x
0.815 * [taylor]: Taking taylor expansion of (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x))))) in y
0.815 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.815 * [taylor]: Taking taylor expansion of -1 in y
0.815 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (* -1 y)) (log x)))) in y
0.815 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (* -1 y)) (log x))) in y
0.815 * [taylor]: Taking taylor expansion of 1/3 in y
0.815 * [taylor]: Taking taylor expansion of (- (log (* -1 y)) (log x)) in y
0.815 * [taylor]: Taking taylor expansion of (log (* -1 y)) in y
0.815 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.815 * [taylor]: Taking taylor expansion of -1 in y
0.815 * [taylor]: Taking taylor expansion of y in y
0.816 * [taylor]: Taking taylor expansion of (log x) in y
0.816 * [taylor]: Taking taylor expansion of x in y
0.822 * [taylor]: Taking taylor expansion of (neg (* 4/3 (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x))))))) in y
0.822 * [taylor]: Taking taylor expansion of (* 4/3 (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x)))))) in y
0.822 * [taylor]: Taking taylor expansion of 4/3 in y
0.822 * [taylor]: Taking taylor expansion of (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x))))) in y
0.822 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.822 * [taylor]: Taking taylor expansion of -1 in y
0.823 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (* -1 y)) (log x)))) in y
0.823 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (* -1 y)) (log x))) in y
0.823 * [taylor]: Taking taylor expansion of 1/3 in y
0.823 * [taylor]: Taking taylor expansion of (- (log (* -1 y)) (log x)) in y
0.823 * [taylor]: Taking taylor expansion of (log (* -1 y)) in y
0.823 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.823 * [taylor]: Taking taylor expansion of -1 in y
0.823 * [taylor]: Taking taylor expansion of y in y
0.823 * [taylor]: Taking taylor expansion of (log x) in y
0.823 * [taylor]: Taking taylor expansion of x in y
0.836 * [taylor]: Taking taylor expansion of (neg (* 16/9 (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x))))))) in y
0.836 * [taylor]: Taking taylor expansion of (* 16/9 (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x)))))) in y
0.836 * [taylor]: Taking taylor expansion of 16/9 in y
0.836 * [taylor]: Taking taylor expansion of (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x))))) in y
0.836 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.836 * [taylor]: Taking taylor expansion of -1 in y
0.836 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (* -1 y)) (log x)))) in y
0.836 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (* -1 y)) (log x))) in y
0.836 * [taylor]: Taking taylor expansion of 1/3 in y
0.836 * [taylor]: Taking taylor expansion of (- (log (* -1 y)) (log x)) in y
0.836 * [taylor]: Taking taylor expansion of (log (* -1 y)) in y
0.836 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.836 * [taylor]: Taking taylor expansion of -1 in y
0.836 * [taylor]: Taking taylor expansion of y in y
0.837 * [taylor]: Taking taylor expansion of (log x) in y
0.837 * [taylor]: Taking taylor expansion of x in y
0.846 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2)
0.846 * [approximate]: Taking taylor expansion of (pow (/ (+ x 4) y) 1/3) in (x y) around 0
0.846 * [taylor]: Taking taylor expansion of (pow (/ (+ x 4) y) 1/3) in y
0.846 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ x 4) y)))) in y
0.846 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ x 4) y))) in y
0.846 * [taylor]: Taking taylor expansion of 1/3 in y
0.846 * [taylor]: Taking taylor expansion of (log (/ (+ x 4) y)) in y
0.846 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y
0.846 * [taylor]: Taking taylor expansion of (+ x 4) in y
0.846 * [taylor]: Taking taylor expansion of x in y
0.846 * [taylor]: Taking taylor expansion of 4 in y
0.846 * [taylor]: Taking taylor expansion of y in y
0.848 * [taylor]: Taking taylor expansion of (pow (/ (+ x 4) y) 1/3) in x
0.848 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ x 4) y)))) in x
0.848 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ x 4) y))) in x
0.848 * [taylor]: Taking taylor expansion of 1/3 in x
0.848 * [taylor]: Taking taylor expansion of (log (/ (+ x 4) y)) in x
0.848 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x
0.848 * [taylor]: Taking taylor expansion of (+ x 4) in x
0.848 * [taylor]: Taking taylor expansion of x in x
0.848 * [taylor]: Taking taylor expansion of 4 in x
0.848 * [taylor]: Taking taylor expansion of y in x
0.848 * [taylor]: Taking taylor expansion of (pow (/ (+ x 4) y) 1/3) in x
0.848 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ x 4) y)))) in x
0.848 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ x 4) y))) in x
0.848 * [taylor]: Taking taylor expansion of 1/3 in x
0.848 * [taylor]: Taking taylor expansion of (log (/ (+ x 4) y)) in x
0.848 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x
0.848 * [taylor]: Taking taylor expansion of (+ x 4) in x
0.849 * [taylor]: Taking taylor expansion of x in x
0.849 * [taylor]: Taking taylor expansion of 4 in x
0.849 * [taylor]: Taking taylor expansion of y in x
0.849 * [taylor]: Taking taylor expansion of (pow (/ 4 y) 1/3) in y
0.849 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 4 y)))) in y
0.849 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 4 y))) in y
0.849 * [taylor]: Taking taylor expansion of 1/3 in y
0.849 * [taylor]: Taking taylor expansion of (log (/ 4 y)) in y
0.849 * [taylor]: Taking taylor expansion of (/ 4 y) in y
0.849 * [taylor]: Taking taylor expansion of 4 in y
0.849 * [taylor]: Taking taylor expansion of y in y
0.852 * [taylor]: Taking taylor expansion of (* 1/12 (pow (/ 4 y) 1/3)) in y
0.852 * [taylor]: Taking taylor expansion of 1/12 in y
0.852 * [taylor]: Taking taylor expansion of (pow (/ 4 y) 1/3) in y
0.852 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 4 y)))) in y
0.852 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 4 y))) in y
0.852 * [taylor]: Taking taylor expansion of 1/3 in y
0.852 * [taylor]: Taking taylor expansion of (log (/ 4 y)) in y
0.852 * [taylor]: Taking taylor expansion of (/ 4 y) in y
0.852 * [taylor]: Taking taylor expansion of 4 in y
0.852 * [taylor]: Taking taylor expansion of y in y
0.858 * [taylor]: Taking taylor expansion of (* -1/144 (pow (/ 4 y) 1/3)) in y
0.858 * [taylor]: Taking taylor expansion of -1/144 in y
0.858 * [taylor]: Taking taylor expansion of (pow (/ 4 y) 1/3) in y
0.858 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 4 y)))) in y
0.858 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 4 y))) in y
0.858 * [taylor]: Taking taylor expansion of 1/3 in y
0.858 * [taylor]: Taking taylor expansion of (log (/ 4 y)) in y
0.858 * [taylor]: Taking taylor expansion of (/ 4 y) in y
0.858 * [taylor]: Taking taylor expansion of 4 in y
0.858 * [taylor]: Taking taylor expansion of y in y
0.863 * [approximate]: Taking taylor expansion of (pow (* (+ 4 (/ 1 x)) y) 1/3) in (x y) around 0
0.863 * [taylor]: Taking taylor expansion of (pow (* (+ 4 (/ 1 x)) y) 1/3) in y
0.863 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ 4 (/ 1 x)) y)))) in y
0.863 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ 4 (/ 1 x)) y))) in y
0.863 * [taylor]: Taking taylor expansion of 1/3 in y
0.863 * [taylor]: Taking taylor expansion of (log (* (+ 4 (/ 1 x)) y)) in y
0.863 * [taylor]: Taking taylor expansion of (* (+ 4 (/ 1 x)) y) in y
0.863 * [taylor]: Taking taylor expansion of (+ 4 (/ 1 x)) in y
0.863 * [taylor]: Taking taylor expansion of 4 in y
0.863 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.863 * [taylor]: Taking taylor expansion of x in y
0.863 * [taylor]: Taking taylor expansion of y in y
0.865 * [taylor]: Taking taylor expansion of (pow (* (+ 4 (/ 1 x)) y) 1/3) in x
0.865 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ 4 (/ 1 x)) y)))) in x
0.865 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ 4 (/ 1 x)) y))) in x
0.865 * [taylor]: Taking taylor expansion of 1/3 in x
0.865 * [taylor]: Taking taylor expansion of (log (* (+ 4 (/ 1 x)) y)) in x
0.865 * [taylor]: Taking taylor expansion of (* (+ 4 (/ 1 x)) y) in x
0.865 * [taylor]: Taking taylor expansion of (+ 4 (/ 1 x)) in x
0.865 * [taylor]: Taking taylor expansion of 4 in x
0.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.865 * [taylor]: Taking taylor expansion of x in x
0.865 * [taylor]: Taking taylor expansion of y in x
0.866 * [taylor]: Taking taylor expansion of (pow (* (+ 4 (/ 1 x)) y) 1/3) in x
0.866 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ 4 (/ 1 x)) y)))) in x
0.866 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ 4 (/ 1 x)) y))) in x
0.866 * [taylor]: Taking taylor expansion of 1/3 in x
0.866 * [taylor]: Taking taylor expansion of (log (* (+ 4 (/ 1 x)) y)) in x
0.866 * [taylor]: Taking taylor expansion of (* (+ 4 (/ 1 x)) y) in x
0.866 * [taylor]: Taking taylor expansion of (+ 4 (/ 1 x)) in x
0.866 * [taylor]: Taking taylor expansion of 4 in x
0.866 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.867 * [taylor]: Taking taylor expansion of x in x
0.867 * [taylor]: Taking taylor expansion of y in x
0.868 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
0.868 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
0.868 * [taylor]: Taking taylor expansion of 1/3 in y
0.868 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
0.868 * [taylor]: Taking taylor expansion of (log y) in y
0.868 * [taylor]: Taking taylor expansion of y in y
0.868 * [taylor]: Taking taylor expansion of (log x) in y
0.868 * [taylor]: Taking taylor expansion of x in y
0.871 * [taylor]: Taking taylor expansion of (* 4/3 (exp (* 1/3 (- (log y) (log x))))) in y
0.871 * [taylor]: Taking taylor expansion of 4/3 in y
0.871 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
0.871 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
0.871 * [taylor]: Taking taylor expansion of 1/3 in y
0.871 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
0.871 * [taylor]: Taking taylor expansion of (log y) in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.871 * [taylor]: Taking taylor expansion of (log x) in y
0.871 * [taylor]: Taking taylor expansion of x in y
0.878 * [taylor]: Taking taylor expansion of (* -16/9 (exp (* 1/3 (- (log y) (log x))))) in y
0.878 * [taylor]: Taking taylor expansion of -16/9 in y
0.878 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
0.878 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
0.878 * [taylor]: Taking taylor expansion of 1/3 in y
0.878 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
0.878 * [taylor]: Taking taylor expansion of (log y) in y
0.878 * [taylor]: Taking taylor expansion of y in y
0.878 * [taylor]: Taking taylor expansion of (log x) in y
0.878 * [taylor]: Taking taylor expansion of x in y
0.884 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (* (- 4 (/ 1 x)) y) 1/3)) in (x y) around 0
0.884 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (* (- 4 (/ 1 x)) y) 1/3)) in y
0.884 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.884 * [taylor]: Taking taylor expansion of -1 in y
0.884 * [taylor]: Taking taylor expansion of (pow (* (- 4 (/ 1 x)) y) 1/3) in y
0.884 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (- 4 (/ 1 x)) y)))) in y
0.884 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (- 4 (/ 1 x)) y))) in y
0.884 * [taylor]: Taking taylor expansion of 1/3 in y
0.884 * [taylor]: Taking taylor expansion of (log (* (- 4 (/ 1 x)) y)) in y
0.884 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y
0.884 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y
0.884 * [taylor]: Taking taylor expansion of 4 in y
0.884 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.884 * [taylor]: Taking taylor expansion of x in y
0.884 * [taylor]: Taking taylor expansion of y in y
0.887 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (* (- 4 (/ 1 x)) y) 1/3)) in x
0.887 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.887 * [taylor]: Taking taylor expansion of -1 in x
0.887 * [taylor]: Taking taylor expansion of (pow (* (- 4 (/ 1 x)) y) 1/3) in x
0.887 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (- 4 (/ 1 x)) y)))) in x
0.887 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (- 4 (/ 1 x)) y))) in x
0.887 * [taylor]: Taking taylor expansion of 1/3 in x
0.887 * [taylor]: Taking taylor expansion of (log (* (- 4 (/ 1 x)) y)) in x
0.887 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x
0.887 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x
0.887 * [taylor]: Taking taylor expansion of 4 in x
0.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.887 * [taylor]: Taking taylor expansion of x in x
0.887 * [taylor]: Taking taylor expansion of y in x
0.889 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (* (- 4 (/ 1 x)) y) 1/3)) in x
0.889 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.889 * [taylor]: Taking taylor expansion of -1 in x
0.889 * [taylor]: Taking taylor expansion of (pow (* (- 4 (/ 1 x)) y) 1/3) in x
0.889 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (- 4 (/ 1 x)) y)))) in x
0.889 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (- 4 (/ 1 x)) y))) in x
0.889 * [taylor]: Taking taylor expansion of 1/3 in x
0.889 * [taylor]: Taking taylor expansion of (log (* (- 4 (/ 1 x)) y)) in x
0.889 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x
0.889 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x
0.889 * [taylor]: Taking taylor expansion of 4 in x
0.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.889 * [taylor]: Taking taylor expansion of y in x
0.891 * [taylor]: Taking taylor expansion of (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x))))) in y
0.891 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.891 * [taylor]: Taking taylor expansion of -1 in y
0.892 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (* -1 y)) (log x)))) in y
0.892 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (* -1 y)) (log x))) in y
0.892 * [taylor]: Taking taylor expansion of 1/3 in y
0.892 * [taylor]: Taking taylor expansion of (- (log (* -1 y)) (log x)) in y
0.892 * [taylor]: Taking taylor expansion of (log (* -1 y)) in y
0.892 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.892 * [taylor]: Taking taylor expansion of -1 in y
0.892 * [taylor]: Taking taylor expansion of y in y
0.892 * [taylor]: Taking taylor expansion of (log x) in y
0.892 * [taylor]: Taking taylor expansion of x in y
0.898 * [taylor]: Taking taylor expansion of (neg (* 4/3 (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x))))))) in y
0.898 * [taylor]: Taking taylor expansion of (* 4/3 (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x)))))) in y
0.898 * [taylor]: Taking taylor expansion of 4/3 in y
0.898 * [taylor]: Taking taylor expansion of (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x))))) in y
0.898 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.898 * [taylor]: Taking taylor expansion of -1 in y
0.898 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (* -1 y)) (log x)))) in y
0.898 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (* -1 y)) (log x))) in y
0.898 * [taylor]: Taking taylor expansion of 1/3 in y
0.898 * [taylor]: Taking taylor expansion of (- (log (* -1 y)) (log x)) in y
0.898 * [taylor]: Taking taylor expansion of (log (* -1 y)) in y
0.898 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.898 * [taylor]: Taking taylor expansion of -1 in y
0.898 * [taylor]: Taking taylor expansion of y in y
0.899 * [taylor]: Taking taylor expansion of (log x) in y
0.899 * [taylor]: Taking taylor expansion of x in y
0.911 * [taylor]: Taking taylor expansion of (neg (* 16/9 (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x))))))) in y
0.911 * [taylor]: Taking taylor expansion of (* 16/9 (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x)))))) in y
0.911 * [taylor]: Taking taylor expansion of 16/9 in y
0.911 * [taylor]: Taking taylor expansion of (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x))))) in y
0.911 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.911 * [taylor]: Taking taylor expansion of -1 in y
0.911 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (* -1 y)) (log x)))) in y
0.911 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (* -1 y)) (log x))) in y
0.911 * [taylor]: Taking taylor expansion of 1/3 in y
0.911 * [taylor]: Taking taylor expansion of (- (log (* -1 y)) (log x)) in y
0.911 * [taylor]: Taking taylor expansion of (log (* -1 y)) in y
0.911 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.911 * [taylor]: Taking taylor expansion of -1 in y
0.911 * [taylor]: Taking taylor expansion of y in y
0.912 * [taylor]: Taking taylor expansion of (log x) in y
0.912 * [taylor]: Taking taylor expansion of x in y
0.921 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1)
0.921 * [approximate]: Taking taylor expansion of (pow (/ (+ x 4) y) 1/3) in (x y) around 0
0.921 * [taylor]: Taking taylor expansion of (pow (/ (+ x 4) y) 1/3) in y
0.921 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ x 4) y)))) in y
0.921 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ x 4) y))) in y
0.921 * [taylor]: Taking taylor expansion of 1/3 in y
0.921 * [taylor]: Taking taylor expansion of (log (/ (+ x 4) y)) in y
0.921 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y
0.921 * [taylor]: Taking taylor expansion of (+ x 4) in y
0.921 * [taylor]: Taking taylor expansion of x in y
0.921 * [taylor]: Taking taylor expansion of 4 in y
0.921 * [taylor]: Taking taylor expansion of y in y
0.923 * [taylor]: Taking taylor expansion of (pow (/ (+ x 4) y) 1/3) in x
0.923 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ x 4) y)))) in x
0.923 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ x 4) y))) in x
0.923 * [taylor]: Taking taylor expansion of 1/3 in x
0.923 * [taylor]: Taking taylor expansion of (log (/ (+ x 4) y)) in x
0.923 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x
0.923 * [taylor]: Taking taylor expansion of (+ x 4) in x
0.923 * [taylor]: Taking taylor expansion of x in x
0.923 * [taylor]: Taking taylor expansion of 4 in x
0.923 * [taylor]: Taking taylor expansion of y in x
0.924 * [taylor]: Taking taylor expansion of (pow (/ (+ x 4) y) 1/3) in x
0.924 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (+ x 4) y)))) in x
0.924 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (+ x 4) y))) in x
0.924 * [taylor]: Taking taylor expansion of 1/3 in x
0.924 * [taylor]: Taking taylor expansion of (log (/ (+ x 4) y)) in x
0.924 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x
0.924 * [taylor]: Taking taylor expansion of (+ x 4) in x
0.924 * [taylor]: Taking taylor expansion of x in x
0.924 * [taylor]: Taking taylor expansion of 4 in x
0.924 * [taylor]: Taking taylor expansion of y in x
0.924 * [taylor]: Taking taylor expansion of (pow (/ 4 y) 1/3) in y
0.924 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 4 y)))) in y
0.924 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 4 y))) in y
0.925 * [taylor]: Taking taylor expansion of 1/3 in y
0.925 * [taylor]: Taking taylor expansion of (log (/ 4 y)) in y
0.925 * [taylor]: Taking taylor expansion of (/ 4 y) in y
0.925 * [taylor]: Taking taylor expansion of 4 in y
0.925 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of (* 1/12 (pow (/ 4 y) 1/3)) in y
0.928 * [taylor]: Taking taylor expansion of 1/12 in y
0.928 * [taylor]: Taking taylor expansion of (pow (/ 4 y) 1/3) in y
0.928 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 4 y)))) in y
0.928 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 4 y))) in y
0.928 * [taylor]: Taking taylor expansion of 1/3 in y
0.928 * [taylor]: Taking taylor expansion of (log (/ 4 y)) in y
0.928 * [taylor]: Taking taylor expansion of (/ 4 y) in y
0.928 * [taylor]: Taking taylor expansion of 4 in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.934 * [taylor]: Taking taylor expansion of (* -1/144 (pow (/ 4 y) 1/3)) in y
0.934 * [taylor]: Taking taylor expansion of -1/144 in y
0.934 * [taylor]: Taking taylor expansion of (pow (/ 4 y) 1/3) in y
0.934 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 4 y)))) in y
0.934 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 4 y))) in y
0.934 * [taylor]: Taking taylor expansion of 1/3 in y
0.934 * [taylor]: Taking taylor expansion of (log (/ 4 y)) in y
0.934 * [taylor]: Taking taylor expansion of (/ 4 y) in y
0.934 * [taylor]: Taking taylor expansion of 4 in y
0.934 * [taylor]: Taking taylor expansion of y in y
0.938 * [approximate]: Taking taylor expansion of (pow (* (+ 4 (/ 1 x)) y) 1/3) in (x y) around 0
0.938 * [taylor]: Taking taylor expansion of (pow (* (+ 4 (/ 1 x)) y) 1/3) in y
0.938 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ 4 (/ 1 x)) y)))) in y
0.938 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ 4 (/ 1 x)) y))) in y
0.938 * [taylor]: Taking taylor expansion of 1/3 in y
0.938 * [taylor]: Taking taylor expansion of (log (* (+ 4 (/ 1 x)) y)) in y
0.938 * [taylor]: Taking taylor expansion of (* (+ 4 (/ 1 x)) y) in y
0.938 * [taylor]: Taking taylor expansion of (+ 4 (/ 1 x)) in y
0.938 * [taylor]: Taking taylor expansion of 4 in y
0.938 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.938 * [taylor]: Taking taylor expansion of x in y
0.938 * [taylor]: Taking taylor expansion of y in y
0.940 * [taylor]: Taking taylor expansion of (pow (* (+ 4 (/ 1 x)) y) 1/3) in x
0.940 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ 4 (/ 1 x)) y)))) in x
0.940 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ 4 (/ 1 x)) y))) in x
0.940 * [taylor]: Taking taylor expansion of 1/3 in x
0.940 * [taylor]: Taking taylor expansion of (log (* (+ 4 (/ 1 x)) y)) in x
0.940 * [taylor]: Taking taylor expansion of (* (+ 4 (/ 1 x)) y) in x
0.940 * [taylor]: Taking taylor expansion of (+ 4 (/ 1 x)) in x
0.940 * [taylor]: Taking taylor expansion of 4 in x
0.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.941 * [taylor]: Taking taylor expansion of x in x
0.941 * [taylor]: Taking taylor expansion of y in x
0.942 * [taylor]: Taking taylor expansion of (pow (* (+ 4 (/ 1 x)) y) 1/3) in x
0.942 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ 4 (/ 1 x)) y)))) in x
0.942 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ 4 (/ 1 x)) y))) in x
0.942 * [taylor]: Taking taylor expansion of 1/3 in x
0.942 * [taylor]: Taking taylor expansion of (log (* (+ 4 (/ 1 x)) y)) in x
0.942 * [taylor]: Taking taylor expansion of (* (+ 4 (/ 1 x)) y) in x
0.942 * [taylor]: Taking taylor expansion of (+ 4 (/ 1 x)) in x
0.942 * [taylor]: Taking taylor expansion of 4 in x
0.942 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.942 * [taylor]: Taking taylor expansion of x in x
0.942 * [taylor]: Taking taylor expansion of y in x
0.943 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
0.943 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
0.943 * [taylor]: Taking taylor expansion of 1/3 in y
0.943 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
0.943 * [taylor]: Taking taylor expansion of (log y) in y
0.943 * [taylor]: Taking taylor expansion of y in y
0.943 * [taylor]: Taking taylor expansion of (log x) in y
0.943 * [taylor]: Taking taylor expansion of x in y
0.946 * [taylor]: Taking taylor expansion of (* 4/3 (exp (* 1/3 (- (log y) (log x))))) in y
0.946 * [taylor]: Taking taylor expansion of 4/3 in y
0.947 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
0.947 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
0.947 * [taylor]: Taking taylor expansion of 1/3 in y
0.947 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
0.947 * [taylor]: Taking taylor expansion of (log y) in y
0.947 * [taylor]: Taking taylor expansion of y in y
0.947 * [taylor]: Taking taylor expansion of (log x) in y
0.947 * [taylor]: Taking taylor expansion of x in y
0.953 * [taylor]: Taking taylor expansion of (* -16/9 (exp (* 1/3 (- (log y) (log x))))) in y
0.953 * [taylor]: Taking taylor expansion of -16/9 in y
0.953 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log y) (log x)))) in y
0.953 * [taylor]: Taking taylor expansion of (* 1/3 (- (log y) (log x))) in y
0.953 * [taylor]: Taking taylor expansion of 1/3 in y
0.953 * [taylor]: Taking taylor expansion of (- (log y) (log x)) in y
0.953 * [taylor]: Taking taylor expansion of (log y) in y
0.953 * [taylor]: Taking taylor expansion of y in y
0.953 * [taylor]: Taking taylor expansion of (log x) in y
0.953 * [taylor]: Taking taylor expansion of x in y
0.959 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (* (- 4 (/ 1 x)) y) 1/3)) in (x y) around 0
0.959 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (* (- 4 (/ 1 x)) y) 1/3)) in y
0.959 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.959 * [taylor]: Taking taylor expansion of -1 in y
0.959 * [taylor]: Taking taylor expansion of (pow (* (- 4 (/ 1 x)) y) 1/3) in y
0.959 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (- 4 (/ 1 x)) y)))) in y
0.959 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (- 4 (/ 1 x)) y))) in y
0.959 * [taylor]: Taking taylor expansion of 1/3 in y
0.959 * [taylor]: Taking taylor expansion of (log (* (- 4 (/ 1 x)) y)) in y
0.959 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y
0.959 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y
0.959 * [taylor]: Taking taylor expansion of 4 in y
0.959 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.959 * [taylor]: Taking taylor expansion of x in y
0.959 * [taylor]: Taking taylor expansion of y in y
0.962 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (* (- 4 (/ 1 x)) y) 1/3)) in x
0.962 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.962 * [taylor]: Taking taylor expansion of -1 in x
0.962 * [taylor]: Taking taylor expansion of (pow (* (- 4 (/ 1 x)) y) 1/3) in x
0.962 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (- 4 (/ 1 x)) y)))) in x
0.962 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (- 4 (/ 1 x)) y))) in x
0.962 * [taylor]: Taking taylor expansion of 1/3 in x
0.962 * [taylor]: Taking taylor expansion of (log (* (- 4 (/ 1 x)) y)) in x
0.962 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x
0.962 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x
0.962 * [taylor]: Taking taylor expansion of 4 in x
0.962 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.962 * [taylor]: Taking taylor expansion of x in x
0.962 * [taylor]: Taking taylor expansion of y in x
0.963 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (* (- 4 (/ 1 x)) y) 1/3)) in x
0.963 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.964 * [taylor]: Taking taylor expansion of -1 in x
0.964 * [taylor]: Taking taylor expansion of (pow (* (- 4 (/ 1 x)) y) 1/3) in x
0.964 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (- 4 (/ 1 x)) y)))) in x
0.964 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (- 4 (/ 1 x)) y))) in x
0.964 * [taylor]: Taking taylor expansion of 1/3 in x
0.964 * [taylor]: Taking taylor expansion of (log (* (- 4 (/ 1 x)) y)) in x
0.964 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x
0.964 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x
0.964 * [taylor]: Taking taylor expansion of 4 in x
0.964 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.964 * [taylor]: Taking taylor expansion of x in x
0.964 * [taylor]: Taking taylor expansion of y in x
0.966 * [taylor]: Taking taylor expansion of (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x))))) in y
0.966 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.966 * [taylor]: Taking taylor expansion of -1 in y
0.966 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (* -1 y)) (log x)))) in y
0.966 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (* -1 y)) (log x))) in y
0.966 * [taylor]: Taking taylor expansion of 1/3 in y
0.966 * [taylor]: Taking taylor expansion of (- (log (* -1 y)) (log x)) in y
0.966 * [taylor]: Taking taylor expansion of (log (* -1 y)) in y
0.966 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.966 * [taylor]: Taking taylor expansion of -1 in y
0.966 * [taylor]: Taking taylor expansion of y in y
0.967 * [taylor]: Taking taylor expansion of (log x) in y
0.967 * [taylor]: Taking taylor expansion of x in y
0.975 * [taylor]: Taking taylor expansion of (neg (* 4/3 (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x))))))) in y
0.975 * [taylor]: Taking taylor expansion of (* 4/3 (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x)))))) in y
0.975 * [taylor]: Taking taylor expansion of 4/3 in y
0.975 * [taylor]: Taking taylor expansion of (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x))))) in y
0.975 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.975 * [taylor]: Taking taylor expansion of -1 in y
0.975 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (* -1 y)) (log x)))) in y
0.975 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (* -1 y)) (log x))) in y
0.975 * [taylor]: Taking taylor expansion of 1/3 in y
0.975 * [taylor]: Taking taylor expansion of (- (log (* -1 y)) (log x)) in y
0.975 * [taylor]: Taking taylor expansion of (log (* -1 y)) in y
0.975 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.975 * [taylor]: Taking taylor expansion of -1 in y
0.975 * [taylor]: Taking taylor expansion of y in y
0.976 * [taylor]: Taking taylor expansion of (log x) in y
0.976 * [taylor]: Taking taylor expansion of x in y
0.987 * [taylor]: Taking taylor expansion of (neg (* 16/9 (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x))))))) in y
0.988 * [taylor]: Taking taylor expansion of (* 16/9 (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x)))))) in y
0.988 * [taylor]: Taking taylor expansion of 16/9 in y
0.988 * [taylor]: Taking taylor expansion of (* (cbrt -1) (exp (* 1/3 (- (log (* -1 y)) (log x))))) in y
0.988 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.988 * [taylor]: Taking taylor expansion of -1 in y
0.988 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (* -1 y)) (log x)))) in y
0.988 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (* -1 y)) (log x))) in y
0.988 * [taylor]: Taking taylor expansion of 1/3 in y
0.988 * [taylor]: Taking taylor expansion of (- (log (* -1 y)) (log x)) in y
0.988 * [taylor]: Taking taylor expansion of (log (* -1 y)) in y
0.988 * [taylor]: Taking taylor expansion of (* -1 y) in y
0.988 * [taylor]: Taking taylor expansion of -1 in y
0.988 * [taylor]: Taking taylor expansion of y in y
0.988 * [taylor]: Taking taylor expansion of (log x) in y
0.988 * [taylor]: Taking taylor expansion of x in y
0.997 * * * [progress]: simplifying candidates
0.999 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (/.f64 x y) z)
  (+.f64 (-.f64 (log.f64 x) (log.f64 y)) (log.f64 z))
  (+.f64 (log.f64 (/.f64 x y)) (log.f64 z))
  (exp.f64 (*.f64 (/.f64 x y) z))
  (log.f64 (*.f64 (/.f64 x y) z))
  (*.f64 (*.f64 (*.f64 (/.f64 x y) z) (*.f64 (/.f64 x y) z)) (*.f64 (/.f64 x y) z))
  (*.f64 (cbrt.f64 (*.f64 (/.f64 x y) z)) (cbrt.f64 (*.f64 (/.f64 x y) z)))
  (cbrt.f64 (*.f64 (/.f64 x y) z))
  (*.f64 (*.f64 (*.f64 (/.f64 x y) (/.f64 x y)) (/.f64 x y)) (*.f64 (*.f64 z z) z))
  (*.f64 (/.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 y y) y)) (*.f64 (*.f64 z z) z))
  (sqrt.f64 (*.f64 (/.f64 x y) z))
  (sqrt.f64 (*.f64 (/.f64 x y) z))
  (*.f64 (sqrt.f64 (/.f64 x y)) (sqrt.f64 z))
  (*.f64 (sqrt.f64 (/.f64 x y)) (sqrt.f64 z))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 z))
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 z))
  (*.f64 x z)
  (*.f64 (cbrt.f64 (/.f64 x y)) z)
  (*.f64 (sqrt.f64 (/.f64 x y)) z)
  (*.f64 (/.f64 (cbrt.f64 x) (cbrt.f64 y)) z)
  (*.f64 (/.f64 (cbrt.f64 x) (sqrt.f64 y)) z)
  (*.f64 (/.f64 (cbrt.f64 x) y) z)
  (*.f64 (/.f64 (sqrt.f64 x) (cbrt.f64 y)) z)
  (*.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) z)
  (*.f64 (/.f64 (sqrt.f64 x) y) z)
  (*.f64 (/.f64 x (cbrt.f64 y)) z)
  (*.f64 (/.f64 x (sqrt.f64 y)) z)
  (*.f64 (/.f64 x y) z)
  (*.f64 (/.f64 x y) z)
  (*.f64 (/.f64 1 y) z)
  (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 z) (cbrt.f64 z)))
  (*.f64 (/.f64 x y) (sqrt.f64 z))
  (*.f64 (/.f64 x y) 1)
  (exp.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (log.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (*.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (*.f64 (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y))) (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y))))
  (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (+.f64 x 4))
  (cbrt.f64 y)
  (cbrt.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y))))
  (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (sqrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (sqrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) 1))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) y))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) 1))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) y))
  (cbrt.f64 (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (+.f64 x 4) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 1 (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (+.f64 x 4) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 1 1))
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (+.f64 x 4) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 1 (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (+.f64 x 4) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 1 1))
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 1)
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 (+.f64 x 4))
  (cbrt.f64 (/.f64 1 y))
  (sqrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (sqrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (exp.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (log.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (*.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (*.f64 (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y))) (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y))))
  (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (+.f64 x 4))
  (cbrt.f64 y)
  (cbrt.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y))))
  (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (sqrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (sqrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) 1))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) y))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) 1))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) y))
  (cbrt.f64 (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (+.f64 x 4) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 1 (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (+.f64 x 4) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 1 1))
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (+.f64 x 4) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 1 (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (+.f64 x 4) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 1 1))
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 1)
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 (+.f64 x 4))
  (cbrt.f64 (/.f64 1 y))
  (sqrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (sqrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (exp.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (log.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (*.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (*.f64 (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y))) (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y))))
  (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (+.f64 x 4))
  (cbrt.f64 y)
  (cbrt.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y))))
  (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (sqrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (sqrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) 1))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) y))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) 1))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) y))
  (cbrt.f64 (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (+.f64 x 4) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 1 (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (+.f64 x 4) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 1 1))
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (+.f64 x 4) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 1 (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (+.f64 x 4) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 1 1))
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 1)
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 (+.f64 x 4))
  (cbrt.f64 (/.f64 1 y))
  (sqrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (sqrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (/.f64 (*.f64 x z) y)
  (/.f64 (*.f64 x z) y)
  (/.f64 (*.f64 x z) y)
  (-.f64 (+.f64 (*.f64 1/12 (*.f64 x (exp.f64 (*.f64 1/3 (-.f64 (log.f64 4) (log.f64 y)))))) (exp.f64 (*.f64 1/3 (-.f64 (log.f64 4) (log.f64 y))))) (*.f64 1/144 (*.f64 (pow.f64 x 2) (exp.f64 (*.f64 1/3 (-.f64 (log.f64 4) (log.f64 y)))))))
  (-.f64 (+.f64 (exp.f64 (*.f64 1/3 (-.f64 (log.f64 (/.f64 1 y)) (log.f64 (/.f64 1 x))))) (*.f64 4/3 (/.f64 (exp.f64 (*.f64 1/3 (-.f64 (log.f64 (/.f64 1 y)) (log.f64 (/.f64 1 x))))) x))) (*.f64 16/9 (/.f64 (exp.f64 (*.f64 1/3 (-.f64 (log.f64 (/.f64 1 y)) (log.f64 (/.f64 1 x))))) (pow.f64 x 2))))
  (-.f64 (+.f64 (*.f64 (cbrt.f64 -1) (exp.f64 (*.f64 1/3 (-.f64 (+.f64 (log.f64 -1) (log.f64 (/.f64 -1 y))) (log.f64 (/.f64 -1 x)))))) (*.f64 4/3 (/.f64 (*.f64 (cbrt.f64 -1) (exp.f64 (*.f64 1/3 (-.f64 (+.f64 (log.f64 -1) (log.f64 (/.f64 -1 y))) (log.f64 (/.f64 -1 x)))))) x))) (*.f64 16/9 (/.f64 (*.f64 (cbrt.f64 -1) (exp.f64 (*.f64 1/3 (-.f64 (+.f64 (log.f64 -1) (log.f64 (/.f64 -1 y))) (log.f64 (/.f64 -1 x)))))) (pow.f64 x 2))))
  (-.f64 (+.f64 (*.f64 1/12 (*.f64 x (exp.f64 (*.f64 1/3 (-.f64 (log.f64 4) (log.f64 y)))))) (exp.f64 (*.f64 1/3 (-.f64 (log.f64 4) (log.f64 y))))) (*.f64 1/144 (*.f64 (pow.f64 x 2) (exp.f64 (*.f64 1/3 (-.f64 (log.f64 4) (log.f64 y)))))))
  (-.f64 (+.f64 (exp.f64 (*.f64 1/3 (-.f64 (log.f64 (/.f64 1 y)) (log.f64 (/.f64 1 x))))) (*.f64 4/3 (/.f64 (exp.f64 (*.f64 1/3 (-.f64 (log.f64 (/.f64 1 y)) (log.f64 (/.f64 1 x))))) x))) (*.f64 16/9 (/.f64 (exp.f64 (*.f64 1/3 (-.f64 (log.f64 (/.f64 1 y)) (log.f64 (/.f64 1 x))))) (pow.f64 x 2))))
  (-.f64 (+.f64 (*.f64 (cbrt.f64 -1) (exp.f64 (*.f64 1/3 (-.f64 (+.f64 (log.f64 -1) (log.f64 (/.f64 -1 y))) (log.f64 (/.f64 -1 x)))))) (*.f64 4/3 (/.f64 (*.f64 (cbrt.f64 -1) (exp.f64 (*.f64 1/3 (-.f64 (+.f64 (log.f64 -1) (log.f64 (/.f64 -1 y))) (log.f64 (/.f64 -1 x)))))) x))) (*.f64 16/9 (/.f64 (*.f64 (cbrt.f64 -1) (exp.f64 (*.f64 1/3 (-.f64 (+.f64 (log.f64 -1) (log.f64 (/.f64 -1 y))) (log.f64 (/.f64 -1 x)))))) (pow.f64 x 2))))
  (-.f64 (+.f64 (*.f64 1/12 (*.f64 x (exp.f64 (*.f64 1/3 (-.f64 (log.f64 4) (log.f64 y)))))) (exp.f64 (*.f64 1/3 (-.f64 (log.f64 4) (log.f64 y))))) (*.f64 1/144 (*.f64 (pow.f64 x 2) (exp.f64 (*.f64 1/3 (-.f64 (log.f64 4) (log.f64 y)))))))
  (-.f64 (+.f64 (exp.f64 (*.f64 1/3 (-.f64 (log.f64 (/.f64 1 y)) (log.f64 (/.f64 1 x))))) (*.f64 4/3 (/.f64 (exp.f64 (*.f64 1/3 (-.f64 (log.f64 (/.f64 1 y)) (log.f64 (/.f64 1 x))))) x))) (*.f64 16/9 (/.f64 (exp.f64 (*.f64 1/3 (-.f64 (log.f64 (/.f64 1 y)) (log.f64 (/.f64 1 x))))) (pow.f64 x 2))))
  (-.f64 (+.f64 (*.f64 (cbrt.f64 -1) (exp.f64 (*.f64 1/3 (-.f64 (+.f64 (log.f64 -1) (log.f64 (/.f64 -1 y))) (log.f64 (/.f64 -1 x)))))) (*.f64 4/3 (/.f64 (*.f64 (cbrt.f64 -1) (exp.f64 (*.f64 1/3 (-.f64 (+.f64 (log.f64 -1) (log.f64 (/.f64 -1 y))) (log.f64 (/.f64 -1 x)))))) x))) (*.f64 16/9 (/.f64 (*.f64 (cbrt.f64 -1) (exp.f64 (*.f64 1/3 (-.f64 (+.f64 (log.f64 -1) (log.f64 (/.f64 -1 y))) (log.f64 (/.f64 -1 x)))))) (pow.f64 x 2))))
1.073 * * [simplify]: iteration  0 :  4941  enodes  (cost  1980 )
1.074 * * [simplify]: iteration  1 :  4941  enodes  (cost  1980 )
1.084 * [simplify]: Simplified to:
   (*.f64 (/.f64 x y) z)
  (log.f64 (*.f64 (/.f64 x y) z))
  (log.f64 (*.f64 (/.f64 x y) z))
  (exp.f64 (*.f64 (/.f64 x y) z))
  (log.f64 (*.f64 (/.f64 x y) z))
  (pow.f64 (*.f64 (/.f64 x y) z) 3)
  (*.f64 (cbrt.f64 (*.f64 (/.f64 x y) z)) (cbrt.f64 (*.f64 (/.f64 x y) z)))
  (cbrt.f64 (*.f64 (/.f64 x y) z))
  (pow.f64 (*.f64 (/.f64 x y) z) 3)
  (pow.f64 (*.f64 (/.f64 x y) z) 3)
  (sqrt.f64 (*.f64 (/.f64 x y) z))
  (sqrt.f64 (*.f64 (/.f64 x y) z))
  (*.f64 (sqrt.f64 (/.f64 x y)) (sqrt.f64 z))
  (*.f64 (sqrt.f64 (/.f64 x y)) (sqrt.f64 z))
  (*.f64 (sqrt.f64 z) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (sqrt.f64 z) (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 x z)
  (*.f64 z (cbrt.f64 (/.f64 x y)))
  (*.f64 z (sqrt.f64 (/.f64 x y)))
  (*.f64 z (/.f64 (cbrt.f64 x) (cbrt.f64 y)))
  (*.f64 z (/.f64 (cbrt.f64 x) (sqrt.f64 y)))
  (*.f64 z (/.f64 (cbrt.f64 x) y))
  (*.f64 z (/.f64 (sqrt.f64 x) (cbrt.f64 y)))
  (*.f64 z (/.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 z (/.f64 (sqrt.f64 x) y))
  (*.f64 z (/.f64 x (cbrt.f64 y)))
  (*.f64 z (/.f64 x (sqrt.f64 y)))
  (*.f64 (/.f64 x y) z)
  (*.f64 (/.f64 x y) z)
  (/.f64 z y)
  (*.f64 (/.f64 x y) (*.f64 (cbrt.f64 z) (cbrt.f64 z)))
  (*.f64 (/.f64 x y) (sqrt.f64 z))
  (/.f64 x y)
  (exp.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (log.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (/.f64 (+.f64 x 4) y)
  (*.f64 (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y))) (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y))))
  (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (+.f64 x 4))
  (cbrt.f64 y)
  (cbrt.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y))))
  (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (sqrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (sqrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) y))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (sqrt.f64 (+.f64 x 4)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) y))
  (cbrt.f64 (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (+.f64 x 4) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 1 (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (+.f64 x 4) (sqrt.f64 y)))
  (cbrt.f64 1)
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (+.f64 x 4) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 1 (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (+.f64 x 4) (sqrt.f64 y)))
  (cbrt.f64 1)
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 1)
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 (+.f64 x 4))
  (pow.f64 y -1/3)
  (sqrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (sqrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (exp.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (log.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (/.f64 (+.f64 x 4) y)
  (*.f64 (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y))) (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y))))
  (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (+.f64 x 4))
  (cbrt.f64 y)
  (cbrt.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y))))
  (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (sqrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (sqrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) y))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (sqrt.f64 (+.f64 x 4)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) y))
  (cbrt.f64 (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (+.f64 x 4) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 1 (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (+.f64 x 4) (sqrt.f64 y)))
  (cbrt.f64 1)
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (+.f64 x 4) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 1 (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (+.f64 x 4) (sqrt.f64 y)))
  (cbrt.f64 1)
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 1)
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 (+.f64 x 4))
  (pow.f64 y -1/3)
  (sqrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (sqrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (exp.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (log.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (/.f64 (+.f64 x 4) y)
  (*.f64 (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y))) (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y))))
  (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (+.f64 x 4))
  (cbrt.f64 y)
  (cbrt.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y))))
  (cbrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (sqrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (sqrt.f64 (/.f64 (+.f64 x 4) y)))
  (cbrt.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (*.f64 (cbrt.f64 (+.f64 x 4)) (cbrt.f64 (+.f64 x 4))))
  (cbrt.f64 (/.f64 (cbrt.f64 (+.f64 x 4)) y))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) (sqrt.f64 y)))
  (cbrt.f64 (sqrt.f64 (+.f64 x 4)))
  (cbrt.f64 (/.f64 (sqrt.f64 (+.f64 x 4)) y))
  (cbrt.f64 (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (+.f64 x 4) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 1 (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (+.f64 x 4) (sqrt.f64 y)))
  (cbrt.f64 1)
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (cbrt.f64 (/.f64 (+.f64 x 4) (cbrt.f64 y)))
  (cbrt.f64 (/.f64 1 (sqrt.f64 y)))
  (cbrt.f64 (/.f64 (+.f64 x 4) (sqrt.f64 y)))
  (cbrt.f64 1)
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 1)
  (cbrt.f64 (/.f64 (+.f64 x 4) y))
  (cbrt.f64 (+.f64 x 4))
  (pow.f64 y -1/3)
  (sqrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (sqrt.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)))
  (*.f64 (/.f64 x y) z)
  (*.f64 (/.f64 x y) z)
  (*.f64 (/.f64 x y) z)
  (*.f64 (cbrt.f64 (/.f64 4 y)) (+.f64 (+.f64 1 (*.f64 x 1/12)) (*.f64 (*.f64 x x) -1/144)))
  (+.f64 (cbrt.f64 (/.f64 x y)) (*.f64 (/.f64 (cbrt.f64 (/.f64 x y)) x) (+.f64 4/3 (/.f64 -16/9 x))))
  (+.f64 (*.f64 (cbrt.f64 -1) (cbrt.f64 (/.f64 (neg.f64 x) y))) (*.f64 (*.f64 (cbrt.f64 (/.f64 (neg.f64 x) y)) (/.f64 (cbrt.f64 -1) x)) (+.f64 4/3 (/.f64 -16/9 x))))
  (*.f64 (cbrt.f64 (/.f64 4 y)) (+.f64 (+.f64 1 (*.f64 x 1/12)) (*.f64 (*.f64 x x) -1/144)))
  (+.f64 (cbrt.f64 (/.f64 x y)) (*.f64 (/.f64 (cbrt.f64 (/.f64 x y)) x) (+.f64 4/3 (/.f64 -16/9 x))))
  (+.f64 (*.f64 (cbrt.f64 -1) (cbrt.f64 (/.f64 (neg.f64 x) y))) (*.f64 (*.f64 (cbrt.f64 (/.f64 (neg.f64 x) y)) (/.f64 (cbrt.f64 -1) x)) (+.f64 4/3 (/.f64 -16/9 x))))
  (*.f64 (cbrt.f64 (/.f64 4 y)) (+.f64 (+.f64 1 (*.f64 x 1/12)) (*.f64 (*.f64 x x) -1/144)))
  (+.f64 (cbrt.f64 (/.f64 x y)) (*.f64 (/.f64 (cbrt.f64 (/.f64 x y)) x) (+.f64 4/3 (/.f64 -16/9 x))))
  (+.f64 (*.f64 (cbrt.f64 -1) (cbrt.f64 (/.f64 (neg.f64 x) y))) (*.f64 (*.f64 (cbrt.f64 (/.f64 (neg.f64 x) y)) (/.f64 (cbrt.f64 -1) x)) (+.f64 4/3 (/.f64 -16/9 x))))
1.085 * * * [progress]: adding candidates to table
1.284 * * [progress]: iteration 3 / 4
1.285 * * * [progress]: picking best candidate
1.289 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)))>
1.289 * * * [progress]: localizing error
1.297 * * * [progress]: generating rewritten candidates
1.297 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
1.305 * * * [progress]: generating series expansions
1.305 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
1.306 * [approximate]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in (x z y) around 0
1.306 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in y
1.306 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in y
1.306 * [taylor]: Taking taylor expansion of (+ x 4) in y
1.306 * [taylor]: Taking taylor expansion of x in y
1.306 * [taylor]: Taking taylor expansion of 4 in y
1.306 * [taylor]: Taking taylor expansion of (* x z) in y
1.306 * [taylor]: Taking taylor expansion of x in y
1.306 * [taylor]: Taking taylor expansion of z in y
1.306 * [taylor]: Taking taylor expansion of y in y
1.307 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in z
1.307 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in z
1.307 * [taylor]: Taking taylor expansion of (+ x 4) in z
1.307 * [taylor]: Taking taylor expansion of x in z
1.307 * [taylor]: Taking taylor expansion of 4 in z
1.307 * [taylor]: Taking taylor expansion of (* x z) in z
1.307 * [taylor]: Taking taylor expansion of x in z
1.307 * [taylor]: Taking taylor expansion of z in z
1.307 * [taylor]: Taking taylor expansion of y in z
1.307 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in x
1.307 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
1.307 * [taylor]: Taking taylor expansion of (+ x 4) in x
1.307 * [taylor]: Taking taylor expansion of x in x
1.307 * [taylor]: Taking taylor expansion of 4 in x
1.307 * [taylor]: Taking taylor expansion of (* x z) in x
1.307 * [taylor]: Taking taylor expansion of x in x
1.307 * [taylor]: Taking taylor expansion of z in x
1.307 * [taylor]: Taking taylor expansion of y in x
1.308 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in x
1.308 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
1.308 * [taylor]: Taking taylor expansion of (+ x 4) in x
1.308 * [taylor]: Taking taylor expansion of x in x
1.308 * [taylor]: Taking taylor expansion of 4 in x
1.308 * [taylor]: Taking taylor expansion of (* x z) in x
1.308 * [taylor]: Taking taylor expansion of x in x
1.308 * [taylor]: Taking taylor expansion of z in x
1.308 * [taylor]: Taking taylor expansion of y in x
1.308 * [taylor]: Taking taylor expansion of (/ 4 y) in z
1.308 * [taylor]: Taking taylor expansion of 4 in z
1.308 * [taylor]: Taking taylor expansion of y in z
1.308 * [taylor]: Taking taylor expansion of (/ 4 y) in y
1.308 * [taylor]: Taking taylor expansion of 4 in y
1.308 * [taylor]: Taking taylor expansion of y in y
1.310 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in z
1.310 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.310 * [taylor]: Taking taylor expansion of y in z
1.310 * [taylor]: Taking taylor expansion of (/ z y) in z
1.310 * [taylor]: Taking taylor expansion of z in z
1.310 * [taylor]: Taking taylor expansion of y in z
1.310 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.310 * [taylor]: Taking taylor expansion of y in y
1.310 * [taylor]: Taking taylor expansion of 0 in y
1.312 * [taylor]: Taking taylor expansion of 0 in z
1.312 * [taylor]: Taking taylor expansion of 0 in y
1.313 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
1.313 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.313 * [taylor]: Taking taylor expansion of y in y
1.315 * [approximate]: Taking taylor expansion of (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y) in (x z y) around 0
1.315 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y) in y
1.315 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in y
1.315 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y
1.315 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.315 * [taylor]: Taking taylor expansion of x in y
1.315 * [taylor]: Taking taylor expansion of 4 in y
1.315 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
1.315 * [taylor]: Taking taylor expansion of (* x z) in y
1.315 * [taylor]: Taking taylor expansion of x in y
1.315 * [taylor]: Taking taylor expansion of z in y
1.315 * [taylor]: Taking taylor expansion of y in y
1.315 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y) in z
1.315 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in z
1.315 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in z
1.315 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.315 * [taylor]: Taking taylor expansion of x in z
1.315 * [taylor]: Taking taylor expansion of 4 in z
1.315 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
1.315 * [taylor]: Taking taylor expansion of (* x z) in z
1.315 * [taylor]: Taking taylor expansion of x in z
1.315 * [taylor]: Taking taylor expansion of z in z
1.316 * [taylor]: Taking taylor expansion of y in z
1.316 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y) in x
1.316 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
1.316 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
1.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.316 * [taylor]: Taking taylor expansion of x in x
1.316 * [taylor]: Taking taylor expansion of 4 in x
1.316 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.316 * [taylor]: Taking taylor expansion of (* x z) in x
1.316 * [taylor]: Taking taylor expansion of x in x
1.316 * [taylor]: Taking taylor expansion of z in x
1.316 * [taylor]: Taking taylor expansion of y in x
1.316 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y) in x
1.316 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
1.316 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
1.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.316 * [taylor]: Taking taylor expansion of x in x
1.317 * [taylor]: Taking taylor expansion of 4 in x
1.317 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.317 * [taylor]: Taking taylor expansion of (* x z) in x
1.317 * [taylor]: Taking taylor expansion of x in x
1.317 * [taylor]: Taking taylor expansion of z in x
1.317 * [taylor]: Taking taylor expansion of y in x
1.318 * [taylor]: Taking taylor expansion of (* (- 1 (/ 1 z)) y) in z
1.318 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
1.318 * [taylor]: Taking taylor expansion of 1 in z
1.318 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.318 * [taylor]: Taking taylor expansion of z in z
1.318 * [taylor]: Taking taylor expansion of y in z
1.318 * [taylor]: Taking taylor expansion of (* -1 y) in y
1.318 * [taylor]: Taking taylor expansion of -1 in y
1.318 * [taylor]: Taking taylor expansion of y in y
1.319 * [taylor]: Taking taylor expansion of (* 4 y) in z
1.319 * [taylor]: Taking taylor expansion of 4 in z
1.319 * [taylor]: Taking taylor expansion of y in z
1.320 * [taylor]: Taking taylor expansion of y in y
1.322 * [taylor]: Taking taylor expansion of 0 in z
1.322 * [taylor]: Taking taylor expansion of (* 4 y) in y
1.322 * [taylor]: Taking taylor expansion of 4 in y
1.322 * [taylor]: Taking taylor expansion of y in y
1.323 * [taylor]: Taking taylor expansion of 0 in y
1.325 * [taylor]: Taking taylor expansion of 0 in z
1.325 * [taylor]: Taking taylor expansion of 0 in y
1.325 * [taylor]: Taking taylor expansion of 0 in y
1.326 * [taylor]: Taking taylor expansion of 0 in y
1.329 * [approximate]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x))))) in (x z y) around 0
1.329 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x))))) in y
1.329 * [taylor]: Taking taylor expansion of -1 in y
1.329 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x)))) in y
1.329 * [taylor]: Taking taylor expansion of y in y
1.329 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 (* x z)) (/ 1 x))) in y
1.329 * [taylor]: Taking taylor expansion of 4 in y
1.329 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in y
1.329 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
1.329 * [taylor]: Taking taylor expansion of (* x z) in y
1.329 * [taylor]: Taking taylor expansion of x in y
1.329 * [taylor]: Taking taylor expansion of z in y
1.329 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.329 * [taylor]: Taking taylor expansion of x in y
1.329 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x))))) in z
1.329 * [taylor]: Taking taylor expansion of -1 in z
1.329 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x)))) in z
1.329 * [taylor]: Taking taylor expansion of y in z
1.329 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 (* x z)) (/ 1 x))) in z
1.329 * [taylor]: Taking taylor expansion of 4 in z
1.329 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in z
1.329 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
1.329 * [taylor]: Taking taylor expansion of (* x z) in z
1.329 * [taylor]: Taking taylor expansion of x in z
1.329 * [taylor]: Taking taylor expansion of z in z
1.330 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.330 * [taylor]: Taking taylor expansion of x in z
1.330 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x))))) in x
1.330 * [taylor]: Taking taylor expansion of -1 in x
1.330 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x)))) in x
1.330 * [taylor]: Taking taylor expansion of y in x
1.330 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 (* x z)) (/ 1 x))) in x
1.330 * [taylor]: Taking taylor expansion of 4 in x
1.330 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
1.330 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.330 * [taylor]: Taking taylor expansion of (* x z) in x
1.330 * [taylor]: Taking taylor expansion of x in x
1.330 * [taylor]: Taking taylor expansion of z in x
1.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.330 * [taylor]: Taking taylor expansion of x in x
1.330 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x))))) in x
1.330 * [taylor]: Taking taylor expansion of -1 in x
1.331 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x)))) in x
1.331 * [taylor]: Taking taylor expansion of y in x
1.331 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 (* x z)) (/ 1 x))) in x
1.331 * [taylor]: Taking taylor expansion of 4 in x
1.331 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
1.331 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.331 * [taylor]: Taking taylor expansion of (* x z) in x
1.331 * [taylor]: Taking taylor expansion of x in x
1.331 * [taylor]: Taking taylor expansion of z in x
1.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.331 * [taylor]: Taking taylor expansion of x in x
1.332 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) 1) y) in z
1.332 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
1.332 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.332 * [taylor]: Taking taylor expansion of z in z
1.332 * [taylor]: Taking taylor expansion of 1 in z
1.332 * [taylor]: Taking taylor expansion of y in z
1.333 * [taylor]: Taking taylor expansion of y in y
1.334 * [taylor]: Taking taylor expansion of (neg (* 4 y)) in z
1.334 * [taylor]: Taking taylor expansion of (* 4 y) in z
1.334 * [taylor]: Taking taylor expansion of 4 in z
1.334 * [taylor]: Taking taylor expansion of y in z
1.335 * [taylor]: Taking taylor expansion of y in y
1.337 * [taylor]: Taking taylor expansion of 0 in z
1.337 * [taylor]: Taking taylor expansion of (neg (* 4 y)) in y
1.337 * [taylor]: Taking taylor expansion of (* 4 y) in y
1.337 * [taylor]: Taking taylor expansion of 4 in y
1.337 * [taylor]: Taking taylor expansion of y in y
1.338 * [taylor]: Taking taylor expansion of 0 in y
1.340 * [taylor]: Taking taylor expansion of 0 in z
1.341 * [taylor]: Taking taylor expansion of 0 in y
1.341 * [taylor]: Taking taylor expansion of 0 in y
1.342 * [taylor]: Taking taylor expansion of 0 in y
1.344 * * * [progress]: simplifying candidates
1.344 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (log.f64 y))
  (exp.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (log.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (*.f64 (*.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y) (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)) (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (*.f64 (cbrt.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)) (cbrt.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)))
  (cbrt.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (/.f64 (*.f64 (*.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (-.f64 (+.f64 x 4) (*.f64 x z))) (-.f64 (+.f64 x 4) (*.f64 x z))) (*.f64 (*.f64 y y) y))
  (sqrt.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (sqrt.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (neg.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))
  (neg.f64 y)
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 y))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))) (sqrt.f64 y))
  (/.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (sqrt.f64 y))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))) 1)
  (/.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) y)
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 y))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) 1)
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (sqrt.f64 y))
  (/.f64 1 1)
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)
  (/.f64 (+.f64 x 4) y)
  (/.f64 (*.f64 x z) y)
  (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 1 y)
  (*.f64 y (+.f64 (*.f64 (+.f64 x 4) (+.f64 x 4)) (+.f64 (*.f64 (*.f64 x z) (*.f64 x z)) (*.f64 (+.f64 x 4) (*.f64 x z)))))
  (*.f64 y (+.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 y (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 y (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (sqrt.f64 y))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) 1)
  (-.f64 (+.f64 (*.f64 4 (/.f64 1 y)) (/.f64 x y)) (/.f64 (*.f64 x z) y))
  (-.f64 (+.f64 (*.f64 4 (/.f64 1 y)) (/.f64 x y)) (/.f64 (*.f64 x z) y))
  (-.f64 (+.f64 (*.f64 4 (/.f64 1 y)) (/.f64 x y)) (/.f64 (*.f64 x z) y))
1.404 * * [simplify]: iteration  0 :  5408  enodes  (cost  690 )
1.407 * [simplify]: Simplified to:
   (log.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (exp.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (log.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (pow.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y) 3)
  (*.f64 (cbrt.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)) (cbrt.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)))
  (cbrt.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (pow.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y) 3)
  (sqrt.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (sqrt.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (-.f64 (*.f64 x z) (+.f64 x 4))
  (neg.f64 y)
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 y))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))) (sqrt.f64 y))
  (/.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (sqrt.f64 y))
  (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) y)
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 y))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (sqrt.f64 y))
  (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (sqrt.f64 y))
  1
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)
  (/.f64 (+.f64 x 4) y)
  (/.f64 (*.f64 x z) y)
  (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 1 y)
  (*.f64 y (+.f64 (*.f64 (+.f64 x 4) (+.f64 x 4)) (*.f64 x (*.f64 z (+.f64 (+.f64 x 4) (*.f64 x z))))))
  (*.f64 y (+.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 y (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 y (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (sqrt.f64 y))
  (-.f64 (+.f64 x 4) (*.f64 x z))
  (-.f64 (+.f64 (/.f64 4 y) (/.f64 x y)) (/.f64 (*.f64 x z) y))
  (-.f64 (+.f64 (/.f64 4 y) (/.f64 x y)) (/.f64 (*.f64 x z) y))
  (-.f64 (+.f64 (/.f64 4 y) (/.f64 x y)) (/.f64 (*.f64 x z) y))
1.408 * * * [progress]: adding candidates to table
1.440 * * [progress]: iteration 4 / 4
1.441 * * * [progress]: picking best candidate
1.447 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs.f64 (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))))>
1.447 * * * [progress]: localizing error
1.463 * * * [progress]: generating rewritten candidates
1.463 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2)
1.475 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.505 * * * [progress]: generating series expansions
1.505 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2)
1.506 * [approximate]: Taking taylor expansion of (/ y (- (+ x 4) (* x z))) in (y x z) around 0
1.506 * [taylor]: Taking taylor expansion of (/ y (- (+ x 4) (* x z))) in z
1.506 * [taylor]: Taking taylor expansion of y in z
1.506 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in z
1.506 * [taylor]: Taking taylor expansion of (+ x 4) in z
1.506 * [taylor]: Taking taylor expansion of x in z
1.506 * [taylor]: Taking taylor expansion of 4 in z
1.506 * [taylor]: Taking taylor expansion of (* x z) in z
1.506 * [taylor]: Taking taylor expansion of x in z
1.506 * [taylor]: Taking taylor expansion of z in z
1.507 * [taylor]: Taking taylor expansion of (/ y (- (+ x 4) (* x z))) in x
1.507 * [taylor]: Taking taylor expansion of y in x
1.507 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
1.507 * [taylor]: Taking taylor expansion of (+ x 4) in x
1.507 * [taylor]: Taking taylor expansion of x in x
1.507 * [taylor]: Taking taylor expansion of 4 in x
1.507 * [taylor]: Taking taylor expansion of (* x z) in x
1.507 * [taylor]: Taking taylor expansion of x in x
1.507 * [taylor]: Taking taylor expansion of z in x
1.508 * [taylor]: Taking taylor expansion of (/ y (- (+ x 4) (* x z))) in y
1.508 * [taylor]: Taking taylor expansion of y in y
1.508 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in y
1.508 * [taylor]: Taking taylor expansion of (+ x 4) in y
1.508 * [taylor]: Taking taylor expansion of x in y
1.508 * [taylor]: Taking taylor expansion of 4 in y
1.508 * [taylor]: Taking taylor expansion of (* x z) in y
1.508 * [taylor]: Taking taylor expansion of x in y
1.508 * [taylor]: Taking taylor expansion of z in y
1.509 * [taylor]: Taking taylor expansion of (/ y (- (+ x 4) (* x z))) in y
1.509 * [taylor]: Taking taylor expansion of y in y
1.510 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in y
1.510 * [taylor]: Taking taylor expansion of (+ x 4) in y
1.510 * [taylor]: Taking taylor expansion of x in y
1.510 * [taylor]: Taking taylor expansion of 4 in y
1.510 * [taylor]: Taking taylor expansion of (* x z) in y
1.510 * [taylor]: Taking taylor expansion of x in y
1.510 * [taylor]: Taking taylor expansion of z in y
1.511 * [taylor]: Taking taylor expansion of (/ 1 (- (+ x 4) (* x z))) in x
1.511 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
1.511 * [taylor]: Taking taylor expansion of (+ x 4) in x
1.511 * [taylor]: Taking taylor expansion of x in x
1.511 * [taylor]: Taking taylor expansion of 4 in x
1.511 * [taylor]: Taking taylor expansion of (* x z) in x
1.511 * [taylor]: Taking taylor expansion of x in x
1.511 * [taylor]: Taking taylor expansion of z in x
1.512 * [taylor]: Taking taylor expansion of 1/4 in z
1.515 * [taylor]: Taking taylor expansion of 0 in x
1.515 * [taylor]: Taking taylor expansion of 0 in z
1.516 * [taylor]: Taking taylor expansion of (- (* 1/16 z) 1/16) in z
1.516 * [taylor]: Taking taylor expansion of (* 1/16 z) in z
1.516 * [taylor]: Taking taylor expansion of 1/16 in z
1.516 * [taylor]: Taking taylor expansion of z in z
1.516 * [taylor]: Taking taylor expansion of 1/16 in z
1.520 * [taylor]: Taking taylor expansion of 0 in x
1.520 * [taylor]: Taking taylor expansion of 0 in z
1.520 * [taylor]: Taking taylor expansion of 0 in z
1.521 * [taylor]: Taking taylor expansion of (- (+ (* 1/64 (pow z 2)) 1/64) (* 1/32 z)) in z
1.521 * [taylor]: Taking taylor expansion of (+ (* 1/64 (pow z 2)) 1/64) in z
1.521 * [taylor]: Taking taylor expansion of (* 1/64 (pow z 2)) in z
1.521 * [taylor]: Taking taylor expansion of 1/64 in z
1.521 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.521 * [taylor]: Taking taylor expansion of z in z
1.521 * [taylor]: Taking taylor expansion of 1/64 in z
1.521 * [taylor]: Taking taylor expansion of (* 1/32 z) in z
1.521 * [taylor]: Taking taylor expansion of 1/32 in z
1.521 * [taylor]: Taking taylor expansion of z in z
1.524 * [approximate]: Taking taylor expansion of (/ 1 (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y)) in (y x z) around 0
1.524 * [taylor]: Taking taylor expansion of (/ 1 (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y)) in z
1.524 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y) in z
1.524 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in z
1.524 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in z
1.524 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.524 * [taylor]: Taking taylor expansion of x in z
1.524 * [taylor]: Taking taylor expansion of 4 in z
1.524 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
1.524 * [taylor]: Taking taylor expansion of (* x z) in z
1.524 * [taylor]: Taking taylor expansion of x in z
1.524 * [taylor]: Taking taylor expansion of z in z
1.524 * [taylor]: Taking taylor expansion of y in z
1.525 * [taylor]: Taking taylor expansion of (/ 1 (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y)) in x
1.525 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y) in x
1.525 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
1.525 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
1.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.525 * [taylor]: Taking taylor expansion of x in x
1.525 * [taylor]: Taking taylor expansion of 4 in x
1.525 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.525 * [taylor]: Taking taylor expansion of (* x z) in x
1.525 * [taylor]: Taking taylor expansion of x in x
1.525 * [taylor]: Taking taylor expansion of z in x
1.526 * [taylor]: Taking taylor expansion of y in x
1.526 * [taylor]: Taking taylor expansion of (/ 1 (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y)) in y
1.526 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y) in y
1.526 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in y
1.526 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y
1.527 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.527 * [taylor]: Taking taylor expansion of x in y
1.527 * [taylor]: Taking taylor expansion of 4 in y
1.527 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
1.527 * [taylor]: Taking taylor expansion of (* x z) in y
1.527 * [taylor]: Taking taylor expansion of x in y
1.527 * [taylor]: Taking taylor expansion of z in y
1.527 * [taylor]: Taking taylor expansion of y in y
1.530 * [taylor]: Taking taylor expansion of (/ 1 (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y)) in y
1.530 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y) in y
1.530 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in y
1.530 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y
1.530 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.530 * [taylor]: Taking taylor expansion of x in y
1.530 * [taylor]: Taking taylor expansion of 4 in y
1.530 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
1.530 * [taylor]: Taking taylor expansion of (* x z) in y
1.530 * [taylor]: Taking taylor expansion of x in y
1.530 * [taylor]: Taking taylor expansion of z in y
1.530 * [taylor]: Taking taylor expansion of y in y
1.534 * [taylor]: Taking taylor expansion of (/ 1 (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in x
1.534 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
1.534 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
1.534 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.534 * [taylor]: Taking taylor expansion of x in x
1.534 * [taylor]: Taking taylor expansion of 4 in x
1.534 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.534 * [taylor]: Taking taylor expansion of (* x z) in x
1.534 * [taylor]: Taking taylor expansion of x in x
1.534 * [taylor]: Taking taylor expansion of z in x
1.535 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 z))) in z
1.535 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
1.535 * [taylor]: Taking taylor expansion of 1 in z
1.535 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.535 * [taylor]: Taking taylor expansion of z in z
1.538 * [taylor]: Taking taylor expansion of 0 in x
1.538 * [taylor]: Taking taylor expansion of 0 in z
1.540 * [taylor]: Taking taylor expansion of (neg (* 4 (/ 1 (pow (- 1 (/ 1 z)) 2)))) in z
1.540 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow (- 1 (/ 1 z)) 2))) in z
1.540 * [taylor]: Taking taylor expansion of 4 in z
1.540 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 z)) 2)) in z
1.540 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 z)) 2) in z
1.540 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
1.540 * [taylor]: Taking taylor expansion of 1 in z
1.540 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.540 * [taylor]: Taking taylor expansion of z in z
1.545 * [taylor]: Taking taylor expansion of 0 in x
1.545 * [taylor]: Taking taylor expansion of 0 in z
1.545 * [taylor]: Taking taylor expansion of 0 in z
1.549 * [taylor]: Taking taylor expansion of (* 16 (/ 1 (pow (- 1 (/ 1 z)) 3))) in z
1.549 * [taylor]: Taking taylor expansion of 16 in z
1.549 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 z)) 3)) in z
1.549 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 z)) 3) in z
1.549 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
1.549 * [taylor]: Taking taylor expansion of 1 in z
1.549 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.549 * [taylor]: Taking taylor expansion of z in z
1.553 * [approximate]: Taking taylor expansion of (/ -1 (* (- 4 (+ (/ 1 (* x z)) (/ 1 x))) y)) in (y x z) around 0
1.553 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4 (+ (/ 1 (* x z)) (/ 1 x))) y)) in z
1.553 * [taylor]: Taking taylor expansion of -1 in z
1.553 * [taylor]: Taking taylor expansion of (* (- 4 (+ (/ 1 (* x z)) (/ 1 x))) y) in z
1.553 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 (* x z)) (/ 1 x))) in z
1.553 * [taylor]: Taking taylor expansion of 4 in z
1.553 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in z
1.553 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
1.553 * [taylor]: Taking taylor expansion of (* x z) in z
1.553 * [taylor]: Taking taylor expansion of x in z
1.553 * [taylor]: Taking taylor expansion of z in z
1.554 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.554 * [taylor]: Taking taylor expansion of x in z
1.554 * [taylor]: Taking taylor expansion of y in z
1.555 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4 (+ (/ 1 (* x z)) (/ 1 x))) y)) in x
1.555 * [taylor]: Taking taylor expansion of -1 in x
1.555 * [taylor]: Taking taylor expansion of (* (- 4 (+ (/ 1 (* x z)) (/ 1 x))) y) in x
1.555 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 (* x z)) (/ 1 x))) in x
1.555 * [taylor]: Taking taylor expansion of 4 in x
1.555 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
1.555 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.555 * [taylor]: Taking taylor expansion of (* x z) in x
1.555 * [taylor]: Taking taylor expansion of x in x
1.555 * [taylor]: Taking taylor expansion of z in x
1.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.555 * [taylor]: Taking taylor expansion of x in x
1.555 * [taylor]: Taking taylor expansion of y in x
1.556 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4 (+ (/ 1 (* x z)) (/ 1 x))) y)) in y
1.556 * [taylor]: Taking taylor expansion of -1 in y
1.556 * [taylor]: Taking taylor expansion of (* (- 4 (+ (/ 1 (* x z)) (/ 1 x))) y) in y
1.556 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 (* x z)) (/ 1 x))) in y
1.556 * [taylor]: Taking taylor expansion of 4 in y
1.556 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in y
1.556 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
1.556 * [taylor]: Taking taylor expansion of (* x z) in y
1.556 * [taylor]: Taking taylor expansion of x in y
1.556 * [taylor]: Taking taylor expansion of z in y
1.557 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.557 * [taylor]: Taking taylor expansion of x in y
1.557 * [taylor]: Taking taylor expansion of y in y
1.560 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4 (+ (/ 1 (* x z)) (/ 1 x))) y)) in y
1.560 * [taylor]: Taking taylor expansion of -1 in y
1.560 * [taylor]: Taking taylor expansion of (* (- 4 (+ (/ 1 (* x z)) (/ 1 x))) y) in y
1.560 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 (* x z)) (/ 1 x))) in y
1.560 * [taylor]: Taking taylor expansion of 4 in y
1.560 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in y
1.560 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
1.560 * [taylor]: Taking taylor expansion of (* x z) in y
1.560 * [taylor]: Taking taylor expansion of x in y
1.560 * [taylor]: Taking taylor expansion of z in y
1.560 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.560 * [taylor]: Taking taylor expansion of x in y
1.560 * [taylor]: Taking taylor expansion of y in y
1.566 * [taylor]: Taking taylor expansion of (/ -1 (- 4 (+ (/ 1 (* x z)) (/ 1 x)))) in x
1.566 * [taylor]: Taking taylor expansion of -1 in x
1.566 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 (* x z)) (/ 1 x))) in x
1.566 * [taylor]: Taking taylor expansion of 4 in x
1.566 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
1.566 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.566 * [taylor]: Taking taylor expansion of (* x z) in x
1.566 * [taylor]: Taking taylor expansion of x in x
1.566 * [taylor]: Taking taylor expansion of z in x
1.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.567 * [taylor]: Taking taylor expansion of x in x
1.568 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 z) 1)) in z
1.568 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
1.568 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.568 * [taylor]: Taking taylor expansion of z in z
1.568 * [taylor]: Taking taylor expansion of 1 in z
1.571 * [taylor]: Taking taylor expansion of 0 in x
1.571 * [taylor]: Taking taylor expansion of 0 in z
1.573 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow (+ (/ 1 z) 1) 2))) in z
1.573 * [taylor]: Taking taylor expansion of 4 in z
1.573 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 z) 1) 2)) in z
1.573 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1) 2) in z
1.573 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
1.573 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.573 * [taylor]: Taking taylor expansion of z in z
1.573 * [taylor]: Taking taylor expansion of 1 in z
1.578 * [taylor]: Taking taylor expansion of 0 in x
1.578 * [taylor]: Taking taylor expansion of 0 in z
1.578 * [taylor]: Taking taylor expansion of 0 in z
1.581 * [taylor]: Taking taylor expansion of (* 16 (/ 1 (pow (+ (/ 1 z) 1) 3))) in z
1.581 * [taylor]: Taking taylor expansion of 16 in z
1.581 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 z) 1) 3)) in z
1.581 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 1) 3) in z
1.581 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
1.581 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.581 * [taylor]: Taking taylor expansion of z in z
1.581 * [taylor]: Taking taylor expansion of 1 in z
1.584 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.584 * [approximate]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in (y x z) around 0
1.584 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in z
1.584 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in z
1.584 * [taylor]: Taking taylor expansion of (+ x 4) in z
1.585 * [taylor]: Taking taylor expansion of x in z
1.585 * [taylor]: Taking taylor expansion of 4 in z
1.585 * [taylor]: Taking taylor expansion of (* x z) in z
1.585 * [taylor]: Taking taylor expansion of x in z
1.585 * [taylor]: Taking taylor expansion of z in z
1.585 * [taylor]: Taking taylor expansion of y in z
1.585 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in x
1.585 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
1.585 * [taylor]: Taking taylor expansion of (+ x 4) in x
1.585 * [taylor]: Taking taylor expansion of x in x
1.585 * [taylor]: Taking taylor expansion of 4 in x
1.585 * [taylor]: Taking taylor expansion of (* x z) in x
1.585 * [taylor]: Taking taylor expansion of x in x
1.585 * [taylor]: Taking taylor expansion of z in x
1.585 * [taylor]: Taking taylor expansion of y in x
1.585 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in y
1.585 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in y
1.585 * [taylor]: Taking taylor expansion of (+ x 4) in y
1.585 * [taylor]: Taking taylor expansion of x in y
1.585 * [taylor]: Taking taylor expansion of 4 in y
1.586 * [taylor]: Taking taylor expansion of (* x z) in y
1.586 * [taylor]: Taking taylor expansion of x in y
1.586 * [taylor]: Taking taylor expansion of z in y
1.586 * [taylor]: Taking taylor expansion of y in y
1.586 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in y
1.586 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in y
1.586 * [taylor]: Taking taylor expansion of (+ x 4) in y
1.586 * [taylor]: Taking taylor expansion of x in y
1.586 * [taylor]: Taking taylor expansion of 4 in y
1.586 * [taylor]: Taking taylor expansion of (* x z) in y
1.586 * [taylor]: Taking taylor expansion of x in y
1.586 * [taylor]: Taking taylor expansion of z in y
1.586 * [taylor]: Taking taylor expansion of y in y
1.587 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
1.587 * [taylor]: Taking taylor expansion of (+ x 4) in x
1.587 * [taylor]: Taking taylor expansion of x in x
1.587 * [taylor]: Taking taylor expansion of 4 in x
1.587 * [taylor]: Taking taylor expansion of (* x z) in x
1.587 * [taylor]: Taking taylor expansion of x in x
1.587 * [taylor]: Taking taylor expansion of z in x
1.588 * [taylor]: Taking taylor expansion of 4 in z
1.588 * [taylor]: Taking taylor expansion of 0 in x
1.588 * [taylor]: Taking taylor expansion of 0 in z
1.589 * [taylor]: Taking taylor expansion of (- 1 z) in z
1.589 * [taylor]: Taking taylor expansion of 1 in z
1.589 * [taylor]: Taking taylor expansion of z in z
1.590 * [taylor]: Taking taylor expansion of 0 in x
1.590 * [taylor]: Taking taylor expansion of 0 in z
1.590 * [taylor]: Taking taylor expansion of 0 in z
1.590 * [taylor]: Taking taylor expansion of 0 in z
1.592 * [approximate]: Taking taylor expansion of (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y) in (y x z) around 0
1.592 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y) in z
1.592 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in z
1.592 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in z
1.592 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.592 * [taylor]: Taking taylor expansion of x in z
1.592 * [taylor]: Taking taylor expansion of 4 in z
1.592 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
1.592 * [taylor]: Taking taylor expansion of (* x z) in z
1.592 * [taylor]: Taking taylor expansion of x in z
1.592 * [taylor]: Taking taylor expansion of z in z
1.593 * [taylor]: Taking taylor expansion of y in z
1.593 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y) in x
1.593 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
1.593 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
1.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.593 * [taylor]: Taking taylor expansion of x in x
1.593 * [taylor]: Taking taylor expansion of 4 in x
1.593 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.593 * [taylor]: Taking taylor expansion of (* x z) in x
1.593 * [taylor]: Taking taylor expansion of x in x
1.593 * [taylor]: Taking taylor expansion of z in x
1.593 * [taylor]: Taking taylor expansion of y in x
1.593 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y) in y
1.593 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in y
1.593 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y
1.593 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.593 * [taylor]: Taking taylor expansion of x in y
1.593 * [taylor]: Taking taylor expansion of 4 in y
1.593 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
1.593 * [taylor]: Taking taylor expansion of (* x z) in y
1.593 * [taylor]: Taking taylor expansion of x in y
1.593 * [taylor]: Taking taylor expansion of z in y
1.594 * [taylor]: Taking taylor expansion of y in y
1.594 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 x) 4) (/ 1 (* x z))) y) in y
1.594 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in y
1.594 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y
1.594 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.594 * [taylor]: Taking taylor expansion of x in y
1.594 * [taylor]: Taking taylor expansion of 4 in y
1.594 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
1.594 * [taylor]: Taking taylor expansion of (* x z) in y
1.594 * [taylor]: Taking taylor expansion of x in y
1.594 * [taylor]: Taking taylor expansion of z in y
1.594 * [taylor]: Taking taylor expansion of y in y
1.595 * [taylor]: Taking taylor expansion of 0 in x
1.597 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
1.597 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
1.597 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.597 * [taylor]: Taking taylor expansion of x in x
1.597 * [taylor]: Taking taylor expansion of 4 in x
1.597 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.597 * [taylor]: Taking taylor expansion of (* x z) in x
1.597 * [taylor]: Taking taylor expansion of x in x
1.597 * [taylor]: Taking taylor expansion of z in x
1.597 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
1.597 * [taylor]: Taking taylor expansion of 1 in z
1.597 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.597 * [taylor]: Taking taylor expansion of z in z
1.598 * [taylor]: Taking taylor expansion of 0 in z
1.599 * [taylor]: Taking taylor expansion of 0 in x
1.600 * [taylor]: Taking taylor expansion of 4 in z
1.600 * [taylor]: Taking taylor expansion of 0 in z
1.603 * [taylor]: Taking taylor expansion of 0 in x
1.603 * [taylor]: Taking taylor expansion of 0 in z
1.604 * [taylor]: Taking taylor expansion of 0 in z
1.604 * [taylor]: Taking taylor expansion of 0 in z
1.607 * [approximate]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x))))) in (y x z) around 0
1.607 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x))))) in z
1.607 * [taylor]: Taking taylor expansion of -1 in z
1.607 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x)))) in z
1.607 * [taylor]: Taking taylor expansion of y in z
1.607 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 (* x z)) (/ 1 x))) in z
1.607 * [taylor]: Taking taylor expansion of 4 in z
1.607 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in z
1.607 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
1.607 * [taylor]: Taking taylor expansion of (* x z) in z
1.607 * [taylor]: Taking taylor expansion of x in z
1.607 * [taylor]: Taking taylor expansion of z in z
1.607 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.608 * [taylor]: Taking taylor expansion of x in z
1.608 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x))))) in x
1.608 * [taylor]: Taking taylor expansion of -1 in x
1.608 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x)))) in x
1.608 * [taylor]: Taking taylor expansion of y in x
1.608 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 (* x z)) (/ 1 x))) in x
1.608 * [taylor]: Taking taylor expansion of 4 in x
1.608 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
1.608 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.608 * [taylor]: Taking taylor expansion of (* x z) in x
1.608 * [taylor]: Taking taylor expansion of x in x
1.608 * [taylor]: Taking taylor expansion of z in x
1.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.608 * [taylor]: Taking taylor expansion of x in x
1.608 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x))))) in y
1.608 * [taylor]: Taking taylor expansion of -1 in y
1.608 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x)))) in y
1.608 * [taylor]: Taking taylor expansion of y in y
1.608 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 (* x z)) (/ 1 x))) in y
1.608 * [taylor]: Taking taylor expansion of 4 in y
1.608 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in y
1.608 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
1.608 * [taylor]: Taking taylor expansion of (* x z) in y
1.608 * [taylor]: Taking taylor expansion of x in y
1.608 * [taylor]: Taking taylor expansion of z in y
1.609 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.609 * [taylor]: Taking taylor expansion of x in y
1.609 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x))))) in y
1.609 * [taylor]: Taking taylor expansion of -1 in y
1.609 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 (* x z)) (/ 1 x)))) in y
1.609 * [taylor]: Taking taylor expansion of y in y
1.609 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 (* x z)) (/ 1 x))) in y
1.609 * [taylor]: Taking taylor expansion of 4 in y
1.609 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in y
1.609 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
1.609 * [taylor]: Taking taylor expansion of (* x z) in y
1.609 * [taylor]: Taking taylor expansion of x in y
1.609 * [taylor]: Taking taylor expansion of z in y
1.609 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.609 * [taylor]: Taking taylor expansion of x in y
1.611 * [taylor]: Taking taylor expansion of 0 in x
1.613 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 x)) 4) in x
1.613 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
1.613 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
1.613 * [taylor]: Taking taylor expansion of (* x z) in x
1.613 * [taylor]: Taking taylor expansion of x in x
1.613 * [taylor]: Taking taylor expansion of z in x
1.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.613 * [taylor]: Taking taylor expansion of x in x
1.613 * [taylor]: Taking taylor expansion of 4 in x
1.613 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1) in z
1.613 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.614 * [taylor]: Taking taylor expansion of z in z
1.614 * [taylor]: Taking taylor expansion of 1 in z
1.614 * [taylor]: Taking taylor expansion of 0 in z
1.616 * [taylor]: Taking taylor expansion of 0 in x
1.617 * [taylor]: Taking taylor expansion of -4 in z
1.617 * [taylor]: Taking taylor expansion of 0 in z
1.620 * [taylor]: Taking taylor expansion of 0 in x
1.620 * [taylor]: Taking taylor expansion of 0 in z
1.622 * [taylor]: Taking taylor expansion of 0 in z
1.622 * [taylor]: Taking taylor expansion of 0 in z
1.624 * * * [progress]: simplifying candidates
1.625 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 y) (log.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (exp.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (log.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (*.f64 (*.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))) (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))) (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (*.f64 (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))) (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (*.f64 (*.f64 y y) y) (*.f64 (*.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (-.f64 (+.f64 x 4) (*.f64 x z))) (-.f64 (+.f64 x 4) (*.f64 x z))))
  (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (neg.f64 y)
  (neg.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (cbrt.f64 y) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (cbrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) 1)
  (/.f64 (cbrt.f64 y) (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (sqrt.f64 y) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (sqrt.f64 y) 1)
  (/.f64 (sqrt.f64 y) (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 y (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 1 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 y (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 1 1)
  (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)
  (/.f64 1 (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 y (-.f64 (pow.f64 (+.f64 x 4) 3) (pow.f64 (*.f64 x z) 3)))
  (/.f64 y (-.f64 (*.f64 (+.f64 x 4) (+.f64 x 4)) (*.f64 (*.f64 x z) (*.f64 x z))))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (cbrt.f64 y))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (sqrt.f64 y))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)
  (/.f64 y (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 y (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 y 1)
  (neg.f64 1)
  (-.f64 0 (-.f64 (log.f64 y) (log.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (-.f64 0 (log.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (-.f64 (log.f64 1) (-.f64 (log.f64 y) (log.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (-.f64 (log.f64 1) (log.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (neg.f64 (-.f64 (log.f64 y) (log.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (neg.f64 (log.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (exp.f64 (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (log.f64 (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (*.f64 (*.f64 (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))) (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))) (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (*.f64 (cbrt.f64 (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))) (cbrt.f64 (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (cbrt.f64 (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (*.f64 1 1) 1) (*.f64 (*.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))) (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))) (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (*.f64 1 1) 1) (/.f64 (*.f64 (*.f64 y y) y) (*.f64 (*.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (-.f64 (+.f64 x 4) (*.f64 x z))) (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (sqrt.f64 (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (sqrt.f64 (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (neg.f64 1)
  (neg.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))) (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 (cbrt.f64 1) (/.f64 (cbrt.f64 y) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (cbrt.f64 1) (/.f64 (cbrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) 1))
  (/.f64 (cbrt.f64 1) (/.f64 (cbrt.f64 y) (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 (cbrt.f64 1) (/.f64 (sqrt.f64 y) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (cbrt.f64 1) (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (sqrt.f64 y) 1))
  (/.f64 (cbrt.f64 1) (/.f64 (sqrt.f64 y) (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 1 (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 (cbrt.f64 1) (/.f64 y (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 1 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (cbrt.f64 1) (/.f64 y (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 1 1))
  (/.f64 (cbrt.f64 1) (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 1)
  (/.f64 (cbrt.f64 1) (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) y)
  (/.f64 (cbrt.f64 1) (/.f64 1 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 y (-.f64 (pow.f64 (+.f64 x 4) 3) (pow.f64 (*.f64 x z) 3))))
  (/.f64 (cbrt.f64 1) (+.f64 (*.f64 (+.f64 x 4) (+.f64 x 4)) (+.f64 (*.f64 (*.f64 x z) (*.f64 x z)) (*.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 y (-.f64 (*.f64 (+.f64 x 4) (+.f64 x 4)) (*.f64 (*.f64 x z) (*.f64 x z)))))
  (/.f64 (cbrt.f64 1) (+.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 (sqrt.f64 1) (*.f64 (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))) (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 (sqrt.f64 1) (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (sqrt.f64 1) (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (sqrt.f64 1) (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (sqrt.f64 1) (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 (sqrt.f64 1) (/.f64 (cbrt.f64 y) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (sqrt.f64 1) (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (sqrt.f64 1) (/.f64 (cbrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (sqrt.f64 1) (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) 1))
  (/.f64 (sqrt.f64 1) (/.f64 (cbrt.f64 y) (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 y) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 y) 1))
  (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 y) (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (sqrt.f64 1) (/.f64 1 (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 (sqrt.f64 1) (/.f64 y (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (sqrt.f64 1) (/.f64 1 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (sqrt.f64 1) (/.f64 y (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (sqrt.f64 1) (/.f64 1 1))
  (/.f64 (sqrt.f64 1) (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (sqrt.f64 1) 1)
  (/.f64 (sqrt.f64 1) (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (sqrt.f64 1) y)
  (/.f64 (sqrt.f64 1) (/.f64 1 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (sqrt.f64 1) (/.f64 y (-.f64 (pow.f64 (+.f64 x 4) 3) (pow.f64 (*.f64 x z) 3))))
  (/.f64 (sqrt.f64 1) (+.f64 (*.f64 (+.f64 x 4) (+.f64 x 4)) (+.f64 (*.f64 (*.f64 x z) (*.f64 x z)) (*.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (sqrt.f64 1) (/.f64 y (-.f64 (*.f64 (+.f64 x 4) (+.f64 x 4)) (*.f64 (*.f64 x z) (*.f64 x z)))))
  (/.f64 (sqrt.f64 1) (+.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 1 (*.f64 (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))) (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 1 (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 1 (/.f64 (cbrt.f64 y) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (/.f64 (cbrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) 1))
  (/.f64 1 (/.f64 (cbrt.f64 y) (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 1 (/.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 1 (/.f64 (sqrt.f64 y) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (/.f64 (sqrt.f64 y) 1))
  (/.f64 1 (/.f64 (sqrt.f64 y) (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 1 (/.f64 1 (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 1 (/.f64 y (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (/.f64 1 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (/.f64 y (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (/.f64 1 1))
  (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 1 1)
  (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 1 y)
  (/.f64 1 (/.f64 1 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 1 (/.f64 y (-.f64 (pow.f64 (+.f64 x 4) 3) (pow.f64 (*.f64 x z) 3))))
  (/.f64 1 (+.f64 (*.f64 (+.f64 x 4) (+.f64 x 4)) (+.f64 (*.f64 (*.f64 x z) (*.f64 x z)) (*.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (/.f64 y (-.f64 (*.f64 (+.f64 x 4) (+.f64 x 4)) (*.f64 (*.f64 x z) (*.f64 x z)))))
  (/.f64 1 (+.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))) 1)
  (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 1 y)
  (/.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 1))
  (/.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))) (sqrt.f64 1))
  (/.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))) 1)
  (/.f64 1 (*.f64 (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))) (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 1 (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 1 (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) 1))
  (/.f64 1 (/.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 1 (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (/.f64 (sqrt.f64 y) 1))
  (/.f64 1 (/.f64 1 (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 1 (/.f64 1 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (/.f64 1 1))
  (/.f64 1 1)
  (/.f64 1 y)
  (/.f64 1 (/.f64 y (-.f64 (pow.f64 (+.f64 x 4) 3) (pow.f64 (*.f64 x z) 3))))
  (/.f64 1 (/.f64 y (-.f64 (*.f64 (+.f64 x 4) (+.f64 x 4)) (*.f64 (*.f64 x z) (*.f64 x z)))))
  (-.f64 (+.f64 (*.f64 1/64 (*.f64 (pow.f64 x 2) y)) (*.f64 1/4 y)) (*.f64 1/16 (*.f64 x y)))
  (neg.f64 (+.f64 (*.f64 4 (/.f64 y (*.f64 (pow.f64 x 2) (pow.f64 z 2)))) (+.f64 (/.f64 y (*.f64 x (pow.f64 z 2))) (/.f64 y (*.f64 x z)))))
  (neg.f64 (+.f64 (*.f64 4 (/.f64 y (*.f64 (pow.f64 x 2) (pow.f64 z 2)))) (+.f64 (/.f64 y (*.f64 x (pow.f64 z 2))) (/.f64 y (*.f64 x z)))))
  (-.f64 (+.f64 (*.f64 4 (/.f64 1 y)) (/.f64 x y)) (/.f64 (*.f64 x z) y))
  (-.f64 (+.f64 (*.f64 4 (/.f64 1 y)) (/.f64 x y)) (/.f64 (*.f64 x z) y))
  (-.f64 (+.f64 (*.f64 4 (/.f64 1 y)) (/.f64 x y)) (/.f64 (*.f64 x z) y))
1.714 * * [simplify]: iteration  0 :  4944  enodes  (cost  3062 )
1.715 * * [simplify]: iteration  1 :  4944  enodes  (cost  3062 )
1.729 * [simplify]: Simplified to:
   (log.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (exp.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (log.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (pow.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))) 3)
  (*.f64 (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))) (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (pow.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))) 3)
  (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (neg.f64 y)
  (-.f64 (*.f64 x z) (+.f64 x 4))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (cbrt.f64 y) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (cbrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (*.f64 (cbrt.f64 y) (cbrt.f64 y))
  (/.f64 (cbrt.f64 y) (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (sqrt.f64 y) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (sqrt.f64 y)
  (/.f64 (sqrt.f64 y) (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 y (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 1 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 y (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  1
  (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)
  (/.f64 1 (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 y (-.f64 (pow.f64 (+.f64 x 4) 3) (pow.f64 (*.f64 x z) 3)))
  (/.f64 y (-.f64 (*.f64 (+.f64 x 4) (+.f64 x 4)) (*.f64 (*.f64 x z) (*.f64 x z))))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (cbrt.f64 y))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (sqrt.f64 y))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)
  (/.f64 y (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 y (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  y
  -1
  (log.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (log.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (log.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (log.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (log.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (log.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (exp.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (log.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (pow.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y) 3)
  (*.f64 (cbrt.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)) (cbrt.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)))
  (cbrt.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (pow.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y) 3)
  (pow.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y) 3)
  (sqrt.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (sqrt.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  -1
  (/.f64 (neg.f64 y) (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))) (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 (cbrt.f64 1) (/.f64 (cbrt.f64 y) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (cbrt.f64 1) (/.f64 (cbrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (cbrt.f64 1) (/.f64 (cbrt.f64 y) (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 (cbrt.f64 1) (/.f64 (sqrt.f64 y) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (cbrt.f64 1) (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 y))
  (/.f64 (cbrt.f64 1) (/.f64 (sqrt.f64 y) (-.f64 (+.f64 x 4) (*.f64 x z))))
  (*.f64 (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))) (*.f64 (cbrt.f64 1) (cbrt.f64 1)))
  (/.f64 (cbrt.f64 1) (/.f64 y (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (*.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (*.f64 (cbrt.f64 1) (cbrt.f64 1)))
  (/.f64 (cbrt.f64 1) (/.f64 y (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (/.f64 (cbrt.f64 1) (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (/.f64 (cbrt.f64 1) (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) y)
  (*.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (cbrt.f64 1))
  (*.f64 (-.f64 (pow.f64 (+.f64 x 4) 3) (pow.f64 (*.f64 x z) 3)) (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) y))
  (/.f64 (cbrt.f64 1) (+.f64 (*.f64 (+.f64 x 4) (+.f64 x 4)) (*.f64 x (*.f64 z (+.f64 (+.f64 x 4) (*.f64 x z))))))
  (*.f64 (-.f64 (*.f64 (+.f64 x 4) (+.f64 x 4)) (*.f64 (*.f64 x z) (*.f64 x z))) (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) y))
  (/.f64 (cbrt.f64 1) (+.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 1 (*.f64 (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))) (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 1 (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 y))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 y))
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (cbrt.f64 y))
  (/.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (/.f64 (sqrt.f64 y) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (sqrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (sqrt.f64 y))
  (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) y)
  (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) y)
  1
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)
  1
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)
  (/.f64 1 y)
  (-.f64 (+.f64 x 4) (*.f64 x z))
  (/.f64 (-.f64 (pow.f64 (+.f64 x 4) 3) (pow.f64 (*.f64 x z) 3)) y)
  (/.f64 1 (+.f64 (*.f64 (+.f64 x 4) (+.f64 x 4)) (*.f64 x (*.f64 z (+.f64 (+.f64 x 4) (*.f64 x z))))))
  (*.f64 (+.f64 (+.f64 x 4) (*.f64 x z)) (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (/.f64 1 (+.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 1 (*.f64 (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))) (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 1 (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 1 (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 y))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 y))
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (cbrt.f64 y))
  (/.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (/.f64 (sqrt.f64 y) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (sqrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (sqrt.f64 y))
  (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (/.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) y)
  (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) y)
  1
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)
  1
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)
  (/.f64 1 y)
  (-.f64 (+.f64 x 4) (*.f64 x z))
  (/.f64 (-.f64 (pow.f64 (+.f64 x 4) 3) (pow.f64 (*.f64 x z) 3)) y)
  (/.f64 1 (+.f64 (*.f64 (+.f64 x 4) (+.f64 x 4)) (*.f64 x (*.f64 z (+.f64 (+.f64 x 4) (*.f64 x z))))))
  (*.f64 (+.f64 (+.f64 x 4) (*.f64 x z)) (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (/.f64 1 (+.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)
  (/.f64 1 y)
  (/.f64 y (*.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) (cbrt.f64 1)))
  (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))
  (/.f64 1 (*.f64 (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))) (cbrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))))
  (/.f64 1 (sqrt.f64 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (/.f64 (sqrt.f64 y) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))
  (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (sqrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (*.f64 (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (cbrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))))
  (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))
  1
  1
  (/.f64 1 y)
  (/.f64 (-.f64 (pow.f64 (+.f64 x 4) 3) (pow.f64 (*.f64 x z) 3)) y)
  (*.f64 (+.f64 (+.f64 x 4) (*.f64 x z)) (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y))
  (*.f64 y (+.f64 (+.f64 (*.f64 1/64 (*.f64 x x)) 1/4) (*.f64 x -1/16)))
  (-.f64 (neg.f64 (*.f64 (+.f64 (/.f64 4 x) 1) (/.f64 y (*.f64 x (*.f64 z z))))) (/.f64 y (*.f64 x z)))
  (-.f64 (neg.f64 (*.f64 (+.f64 (/.f64 4 x) 1) (/.f64 y (*.f64 x (*.f64 z z))))) (/.f64 y (*.f64 x z)))
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)
  (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)
1.730 * * * [progress]: adding candidates to table
1.962 * [progress]: [Phase 3 of 3] Extracting.
1.962 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (fabs.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)))> #<alt (λ (x y z) (fabs.f64 (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (sqrt.f64 (/.f64 x y)) (*.f64 z (sqrt.f64 (/.f64 x y)))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (*.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (*.f64 (/.f64 x y) z))))> #<alt (λ (x y z) (fabs.f64 (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (/.f64 y (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 x (/.f64 z y)))))>)
1.963 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
1.963 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (fabs.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)))> #<alt (λ (x y z) (fabs.f64 (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (sqrt.f64 (/.f64 x y)) (*.f64 z (sqrt.f64 (/.f64 x y)))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (*.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (*.f64 (/.f64 x y) z))))> #<alt (λ (x y z) (fabs.f64 (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (/.f64 y (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 x (/.f64 z y)))))>)
1.976 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (fabs.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)))> #<alt (λ (x y z) (fabs.f64 (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (sqrt.f64 (/.f64 x y)) (*.f64 z (sqrt.f64 (/.f64 x y)))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (*.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (*.f64 (/.f64 x y) z))))> #<alt (λ (x y z) (fabs.f64 (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (/.f64 y (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 x (/.f64 z y)))))>)
1.997 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (fabs.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)))> #<alt (λ (x y z) (fabs.f64 (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (sqrt.f64 (/.f64 x y)) (*.f64 z (sqrt.f64 (/.f64 x y)))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (*.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (*.f64 (/.f64 x y) z))))> #<alt (λ (x y z) (fabs.f64 (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (/.f64 y (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 x (/.f64 z y)))))>)
2.021 * * * [regime]: Found split indices: #<option (#s(si 5 17) #s(si 0 198) #s(si 5 255))>
2.021 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y z) (fabs.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)))> #<alt (λ (x y z) (fabs.f64 (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (sqrt.f64 (/.f64 x y)) (*.f64 z (sqrt.f64 (/.f64 x y)))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (*.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (*.f64 (/.f64 x y) z))))> #<alt (λ (x y z) (fabs.f64 (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (/.f64 y (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 x (/.f64 z y)))))>)
2.060 * [regimes]: Found splitpoints: (#s(sp 5 x -2.3137366845613107e+129) #s(sp 0 x 6.001986944859844e-37) #s(sp 5 x +nan.0)) , with alts (#<alt (λ (x y z) (fabs.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)))> #<alt (λ (x y z) (fabs.f64 (/.f64 1 (/.f64 y (-.f64 (+.f64 x 4) (*.f64 x z))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 (sqrt.f64 (/.f64 x y)) (*.f64 z (sqrt.f64 (/.f64 x y)))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (*.f64 (*.f64 (cbrt.f64 (/.f64 (+.f64 x 4) y)) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (cbrt.f64 (/.f64 (+.f64 x 4) y))) (*.f64 (/.f64 x y) z))))> #<alt (λ (x y z) (fabs.f64 (/.f64 (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z))) (/.f64 y (sqrt.f64 (-.f64 (+.f64 x 4) (*.f64 x z)))))))> #<alt (λ (x y z) (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 x (/.f64 z y)))))>)
2.061 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<=.f64 x -2313736684561310683479467587027432542786214964349542359719650093550408883671833007762504561128935374678400805750199334436044013568) (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 x (/.f64 z y)))) (if (<=.f64 x 7185951741666399/11972621413014756705924586149611790497021399392059392) (fabs.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)) (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 x (/.f64 z y))))))
2.064 * * [simplify]: iteration  0 :  73  enodes  (cost  47 )
2.064 * * [simplify]: iteration  1 :  73  enodes  (cost  47 )
2.064 * [simplify]: Simplified to:
   (if (or (<=.f64 x -2313736684561310683479467587027432542786214964349542359719650093550408883671833007762504561128935374678400805750199334436044013568) (not (<=.f64 x 7185951741666399/11972621413014756705924586149611790497021399392059392))) (fabs.f64 (-.f64 (/.f64 (+.f64 x 4) y) (*.f64 x (/.f64 z y)))) (fabs.f64 (/.f64 (-.f64 (+.f64 x 4) (*.f64 x z)) y)))
2.754 * [regime-testing]: End program error score: 0.41367670958869857