0.037 * [progress]: [Phase 1 of 3] Setting up.
0.040 * * * [progress]: [1/2] Preparing points
0.386 * * * [progress]: [2/2] Setting up program.
0.390 * [progress]: [Phase 2 of 3] Improving.
0.391 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- x 1)) (sqrt x)))>
0.434 * [simplify]: Simplifying:
  (* (sqrt (- x 1)) (sqrt x))
0.435 * * [simplify]: iteration 1: (6 enodes)
0.445 * * [simplify]: iteration 2: (24 enodes)
0.450 * * [simplify]: iteration 3: (28 enodes)
0.454 * * [simplify]: iteration 4: (29 enodes)
0.459 * * [simplify]: Extracting #0: cost 1 inf + 0
0.459 * * [simplify]: Extracting #1: cost 4 inf + 0
0.459 * * [simplify]: Extracting #2: cost 8 inf + 0
0.460 * * [simplify]: Extracting #3: cost 10 inf + 1
0.460 * * [simplify]: Extracting #4: cost 5 inf + 128
0.460 * * [simplify]: Extracting #5: cost 1 inf + 495
0.460 * * [simplify]: Extracting #6: cost 0 inf + 657
0.460 * [simplify]: Simplified to:
  (* (sqrt (+ -1 x)) (sqrt x))
0.466 * * [progress]: iteration 1 / 4
0.466 * * * [progress]: picking best candidate
0.469 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (- x 1)) (sqrt x)))>
0.469 * * * [progress]: localizing error
0.481 * * * [progress]: generating rewritten candidates
0.482 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.502 * * * [progress]: generating series expansions
0.502 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.507 * [backup-simplify]: Simplify (* (sqrt (- x 1)) (sqrt x)) into (sqrt (* x (- x 1)))
0.507 * [approximate]: Taking taylor expansion of (sqrt (* x (- x 1))) in (x) around 0
0.508 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x
0.508 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [backup-simplify]: Simplify 0 into 0
0.508 * [backup-simplify]: Simplify 1 into 1
0.508 * [taylor]: Taking taylor expansion of (- x 1) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [backup-simplify]: Simplify 0 into 0
0.508 * [backup-simplify]: Simplify 1 into 1
0.508 * [taylor]: Taking taylor expansion of 1 in x
0.508 * [backup-simplify]: Simplify 1 into 1
0.509 * [backup-simplify]: Simplify (- 1) into -1
0.509 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.510 * [backup-simplify]: Simplify (* 0 -1) into 0
0.510 * [backup-simplify]: Simplify (- 0) into 0
0.510 * [backup-simplify]: Simplify (+ 1 0) into 1
0.511 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1
0.511 * [backup-simplify]: Simplify (sqrt 0) into 0
0.512 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.512 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x
0.512 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.512 * [backup-simplify]: Simplify 0 into 0
0.512 * [backup-simplify]: Simplify 1 into 1
0.512 * [taylor]: Taking taylor expansion of (- x 1) in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.512 * [backup-simplify]: Simplify 0 into 0
0.512 * [backup-simplify]: Simplify 1 into 1
0.512 * [taylor]: Taking taylor expansion of 1 in x
0.512 * [backup-simplify]: Simplify 1 into 1
0.512 * [backup-simplify]: Simplify (- 1) into -1
0.513 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.513 * [backup-simplify]: Simplify (* 0 -1) into 0
0.513 * [backup-simplify]: Simplify (- 0) into 0
0.513 * [backup-simplify]: Simplify (+ 1 0) into 1
0.514 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1
0.526 * [backup-simplify]: Simplify (sqrt 0) into 0
0.527 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.528 * [backup-simplify]: Simplify 0 into 0
0.528 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.529 * [backup-simplify]: Simplify (- 0) into 0
0.529 * [backup-simplify]: Simplify (+ 0 0) into 0
0.530 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
0.532 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
0.532 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.533 * [backup-simplify]: Simplify (- 0) into 0
0.533 * [backup-simplify]: Simplify (+ 0 0) into 0
0.534 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
0.537 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
0.537 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.538 * [backup-simplify]: Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
0.538 * [backup-simplify]: Simplify (* (sqrt (- (/ 1 x) 1)) (sqrt (/ 1 x))) into (sqrt (/ (- (/ 1 x) 1) x))
0.538 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in (x) around 0
0.538 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x
0.538 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x
0.538 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x
0.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.538 * [backup-simplify]: Simplify 0 into 0
0.538 * [backup-simplify]: Simplify 1 into 1
0.538 * [backup-simplify]: Simplify (/ 1 1) into 1
0.538 * [taylor]: Taking taylor expansion of 1 in x
0.538 * [backup-simplify]: Simplify 1 into 1
0.539 * [taylor]: Taking taylor expansion of x in x
0.539 * [backup-simplify]: Simplify 0 into 0
0.539 * [backup-simplify]: Simplify 1 into 1
0.541 * [backup-simplify]: Simplify (+ 1 0) into 1
0.541 * [backup-simplify]: Simplify (/ 1 1) into 1
0.541 * [backup-simplify]: Simplify (sqrt 1) into 1
0.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.542 * [backup-simplify]: Simplify (- 1) into -1
0.543 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.544 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
0.544 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
0.544 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x
0.544 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x
0.544 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x
0.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.544 * [taylor]: Taking taylor expansion of x in x
0.544 * [backup-simplify]: Simplify 0 into 0
0.544 * [backup-simplify]: Simplify 1 into 1
0.545 * [backup-simplify]: Simplify (/ 1 1) into 1
0.545 * [taylor]: Taking taylor expansion of 1 in x
0.545 * [backup-simplify]: Simplify 1 into 1
0.545 * [taylor]: Taking taylor expansion of x in x
0.545 * [backup-simplify]: Simplify 0 into 0
0.545 * [backup-simplify]: Simplify 1 into 1
0.545 * [backup-simplify]: Simplify (+ 1 0) into 1
0.545 * [backup-simplify]: Simplify (/ 1 1) into 1
0.545 * [backup-simplify]: Simplify (sqrt 1) into 1
0.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.546 * [backup-simplify]: Simplify (- 1) into -1
0.547 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.547 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
0.548 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
0.548 * [backup-simplify]: Simplify 1 into 1
0.548 * [backup-simplify]: Simplify -1/2 into -1/2
0.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.550 * [backup-simplify]: Simplify (- 0) into 0
0.550 * [backup-simplify]: Simplify (+ 0 0) into 0
0.551 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)))) into 0
0.551 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8
0.551 * [backup-simplify]: Simplify -1/8 into -1/8
0.551 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
0.552 * [backup-simplify]: Simplify (* (sqrt (- (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x)))
0.552 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in (x) around 0
0.552 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x
0.552 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x
0.552 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x
0.552 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.552 * [taylor]: Taking taylor expansion of x in x
0.552 * [backup-simplify]: Simplify 0 into 0
0.552 * [backup-simplify]: Simplify 1 into 1
0.552 * [backup-simplify]: Simplify (/ 1 1) into 1
0.552 * [taylor]: Taking taylor expansion of 1 in x
0.552 * [backup-simplify]: Simplify 1 into 1
0.552 * [backup-simplify]: Simplify (+ 1 0) into 1
0.553 * [backup-simplify]: Simplify (- 1) into -1
0.553 * [backup-simplify]: Simplify (sqrt 0) into 0
0.553 * [backup-simplify]: Simplify (- 1) into -1
0.554 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.554 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.554 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.554 * [taylor]: Taking taylor expansion of -1 in x
0.554 * [backup-simplify]: Simplify -1 into -1
0.554 * [taylor]: Taking taylor expansion of x in x
0.554 * [backup-simplify]: Simplify 0 into 0
0.554 * [backup-simplify]: Simplify 1 into 1
0.555 * [backup-simplify]: Simplify (/ -1 1) into -1
0.555 * [backup-simplify]: Simplify (sqrt 0) into 0
0.556 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.556 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x
0.556 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x
0.556 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x
0.556 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.556 * [backup-simplify]: Simplify 0 into 0
0.556 * [backup-simplify]: Simplify 1 into 1
0.556 * [backup-simplify]: Simplify (/ 1 1) into 1
0.556 * [taylor]: Taking taylor expansion of 1 in x
0.556 * [backup-simplify]: Simplify 1 into 1
0.556 * [backup-simplify]: Simplify (+ 1 0) into 1
0.557 * [backup-simplify]: Simplify (- 1) into -1
0.557 * [backup-simplify]: Simplify (sqrt 0) into 0
0.557 * [backup-simplify]: Simplify (- 1) into -1
0.558 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.558 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.558 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.558 * [taylor]: Taking taylor expansion of -1 in x
0.558 * [backup-simplify]: Simplify -1 into -1
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [backup-simplify]: Simplify 0 into 0
0.558 * [backup-simplify]: Simplify 1 into 1
0.558 * [backup-simplify]: Simplify (/ -1 1) into -1
0.559 * [backup-simplify]: Simplify (sqrt 0) into 0
0.560 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.560 * [backup-simplify]: Simplify (* 0 0) into 0
0.560 * [backup-simplify]: Simplify 0 into 0
0.560 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
0.560 * [backup-simplify]: Simplify 0 into 0
0.561 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.563 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
0.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.564 * [backup-simplify]: Simplify (+ 0 1) into 1
0.564 * [backup-simplify]: Simplify (- 1) into -1
0.566 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
0.567 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
0.568 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.568 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.571 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
0.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.572 * [backup-simplify]: Simplify (+ 0 0) into 0
0.572 * [backup-simplify]: Simplify (- 0) into 0
0.574 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
0.577 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
0.577 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.578 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.581 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
0.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.582 * [backup-simplify]: Simplify (+ 0 0) into 0
0.582 * [backup-simplify]: Simplify (- 0) into 0
0.585 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
0.588 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
0.589 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.589 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
0.590 * * * [progress]: simplifying candidates
0.590 * * * * [progress]: [ 1 / 42 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (sqrt (- x 1)) (sqrt x)))))>
0.590 * * * * [progress]: [ 2 / 42 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (sqrt (- x 1)) (sqrt x)))))>
0.590 * * * * [progress]: [ 3 / 42 ] simplifiying candidate #<alt (λ (x) (pow (* (- x 1) x) 1/2))>
0.590 * * * * [progress]: [ 4 / 42 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (- x 1)) (sqrt x)) 1))>
0.590 * * * * [progress]: [ 5 / 42 ] simplifiying candidate #<alt (λ (x) (pow (* (- x 1) x) (/ 1 2)))>
0.590 * * * * [progress]: [ 6 / 42 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (- x 1)) (sqrt x)) 1))>
0.590 * * * * [progress]: [ 7 / 42 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (sqrt (- x 1))) (log (sqrt x)))))>
0.590 * * * * [progress]: [ 8 / 42 ] simplifiying candidate #<alt (λ (x) (exp (log (* (sqrt (- x 1)) (sqrt x)))))>
0.590 * * * * [progress]: [ 9 / 42 ] simplifiying candidate #<alt (λ (x) (log (exp (* (sqrt (- x 1)) (sqrt x)))))>
0.590 * * * * [progress]: [ 10 / 42 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1))) (* (* (sqrt x) (sqrt x)) (sqrt x)))))>
0.590 * * * * [progress]: [ 11 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (sqrt (- x 1)) (sqrt x))) (cbrt (* (sqrt (- x 1)) (sqrt x)))) (cbrt (* (sqrt (- x 1)) (sqrt x)))))>
0.590 * * * * [progress]: [ 12 / 42 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (- x 1)) (sqrt x)) (* (sqrt (- x 1)) (sqrt x))) (* (sqrt (- x 1)) (sqrt x)))))>
0.590 * * * * [progress]: [ 13 / 42 ] simplifiying candidate #<alt (λ (x) (sqrt (* (- x 1) x)))>
0.590 * * * * [progress]: [ 14 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (- x 1)) (sqrt x))) (sqrt (* (sqrt (- x 1)) (sqrt x)))))>
0.590 * * * * [progress]: [ 15 / 42 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (- x 1)) (sqrt x))))>
0.590 * * * * [progress]: [ 16 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))))>
0.590 * * * * [progress]: [ 17 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))))>
0.590 * * * * [progress]: [ 18 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))))>
0.590 * * * * [progress]: [ 19 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))))>
0.590 * * * * [progress]: [ 20 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))))>
0.590 * * * * [progress]: [ 21 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) (sqrt (* (cbrt x) (cbrt x)))) (sqrt (cbrt x))))>
0.591 * * * * [progress]: [ 22 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt (sqrt x))))>
0.591 * * * * [progress]: [ 23 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) (sqrt 1)) (sqrt x)))>
0.591 * * * * [progress]: [ 24 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt (sqrt x))))>
0.591 * * * * [progress]: [ 25 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) 1) (sqrt x)))>
0.591 * * * * [progress]: [ 26 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1)))) (* (cbrt (sqrt (- x 1))) (sqrt x))))>
0.591 * * * * [progress]: [ 27 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (sqrt (cbrt (- x 1))) (sqrt x))))>
0.591 * * * * [progress]: [ 28 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (- x 1))) (sqrt x))))>
0.591 * * * * [progress]: [ 29 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (* (sqrt (- x 1)) (sqrt x))))>
0.591 * * * * [progress]: [ 30 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (sqrt x) (sqrt 1))) (* (sqrt (- (sqrt x) (sqrt 1))) (sqrt x))))>
0.591 * * * * [progress]: [ 31 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (sqrt x) 1)) (* (sqrt (- (sqrt x) 1)) (sqrt x))))>
0.591 * * * * [progress]: [ 32 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (sqrt x) 1)) (* (sqrt (- (sqrt x) 1)) (sqrt x))))>
0.591 * * * * [progress]: [ 33 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (* (sqrt (- x 1)) (sqrt x))))>
0.591 * * * * [progress]: [ 34 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (- x 1))) (sqrt x))))>
0.591 * * * * [progress]: [ 35 / 42 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (- x 1)) (sqrt x))))>
0.591 * * * * [progress]: [ 36 / 42 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (pow x 3) (pow 1 3))) (sqrt x)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))>
0.591 * * * * [progress]: [ 37 / 42 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* x x) (* 1 1))) (sqrt x)) (sqrt (+ x 1))))>
0.591 * * * * [progress]: [ 38 / 42 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (sqrt (- x 1)) (sqrt x)))))>
0.591 * * * * [progress]: [ 39 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt x) (sqrt (- x 1))))>
0.591 * * * * [progress]: [ 40 / 42 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))))>
0.591 * * * * [progress]: [ 41 / 42 ] simplifiying candidate #<alt (λ (x) (- x (+ (* 1/8 (/ 1 x)) 1/2)))>
0.591 * * * * [progress]: [ 42 / 42 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
0.592 * [simplify]: Simplifying:
  (expm1 (* (sqrt (- x 1)) (sqrt x)))
  (log1p (* (sqrt (- x 1)) (sqrt x)))
  (* (- x 1) x)
  (* (sqrt (- x 1)) (sqrt x))
  (* (- x 1) x)
  (+ (log (sqrt (- x 1))) (log (sqrt x)))
  (log (* (sqrt (- x 1)) (sqrt x)))
  (exp (* (sqrt (- x 1)) (sqrt x)))
  (* (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1))) (* (* (sqrt x) (sqrt x)) (sqrt x)))
  (* (cbrt (* (sqrt (- x 1)) (sqrt x))) (cbrt (* (sqrt (- x 1)) (sqrt x))))
  (cbrt (* (sqrt (- x 1)) (sqrt x)))
  (* (* (* (sqrt (- x 1)) (sqrt x)) (* (sqrt (- x 1)) (sqrt x))) (* (sqrt (- x 1)) (sqrt x)))
  (* (- x 1) x)
  (sqrt (* (sqrt (- x 1)) (sqrt x)))
  (sqrt (* (sqrt (- x 1)) (sqrt x)))
  (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))
  (* (sqrt (- x 1)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (* (sqrt (- x 1)) (sqrt (* (cbrt x) (cbrt x))))
  (* (sqrt (- x 1)) (sqrt (sqrt x)))
  (* (sqrt (- x 1)) (sqrt 1))
  (* (sqrt (- x 1)) (sqrt (sqrt x)))
  (* (sqrt (- x 1)) 1)
  (* (cbrt (sqrt (- x 1))) (sqrt x))
  (* (sqrt (cbrt (- x 1))) (sqrt x))
  (* (sqrt (sqrt (- x 1))) (sqrt x))
  (* (sqrt (- x 1)) (sqrt x))
  (* (sqrt (- (sqrt x) (sqrt 1))) (sqrt x))
  (* (sqrt (- (sqrt x) 1)) (sqrt x))
  (* (sqrt (- (sqrt x) 1)) (sqrt x))
  (* (sqrt (- x 1)) (sqrt x))
  (* (sqrt (sqrt (- x 1))) (sqrt x))
  (* (sqrt (- x 1)) (sqrt x))
  (* (sqrt (- (pow x 3) (pow 1 3))) (sqrt x))
  (* (sqrt (- (* x x) (* 1 1))) (sqrt x))
  (real->posit16 (* (sqrt (- x 1)) (sqrt x)))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
  (- x (+ (* 1/8 (/ 1 x)) 1/2))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
0.592 * * [simplify]: iteration 1: (87 enodes)
0.627 * * [simplify]: iteration 2: (351 enodes)
0.689 * * [simplify]: iteration 3: (591 enodes)
0.871 * * [simplify]: iteration 4: (1146 enodes)
1.543 * * [simplify]: Extracting #0: cost 25 inf + 0
1.543 * * [simplify]: Extracting #1: cost 169 inf + 0
1.545 * * [simplify]: Extracting #2: cost 398 inf + 662
1.556 * * [simplify]: Extracting #3: cost 315 inf + 17236
1.584 * * [simplify]: Extracting #4: cost 98 inf + 58473
1.619 * * [simplify]: Extracting #5: cost 5 inf + 84628
1.655 * * [simplify]: Extracting #6: cost 0 inf + 86411
1.695 * [simplify]: Simplified to:
  (expm1 (* (sqrt x) (sqrt (+ x -1))))
  (log1p (* (sqrt x) (sqrt (+ x -1))))
  (- (* x x) x)
  (* (sqrt x) (sqrt (+ x -1)))
  (- (* x x) x)
  (log (* (sqrt x) (sqrt (+ x -1))))
  (log (* (sqrt x) (sqrt (+ x -1))))
  (exp (* (sqrt x) (sqrt (+ x -1))))
  (* (* (+ x -1) (sqrt x)) (* (sqrt (+ x -1)) x))
  (* (cbrt (* (sqrt x) (sqrt (+ x -1)))) (cbrt (* (sqrt x) (sqrt (+ x -1)))))
  (cbrt (* (sqrt x) (sqrt (+ x -1))))
  (* (* (+ x -1) (sqrt x)) (* (sqrt (+ x -1)) x))
  (- (* x x) x)
  (sqrt (* (sqrt x) (sqrt (+ x -1))))
  (sqrt (* (sqrt x) (sqrt (+ x -1))))
  (* (sqrt (sqrt (+ x -1))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (+ x -1))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (+ x -1))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (+ x -1))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (+ x -1))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (+ x -1))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (+ x -1))) (sqrt (sqrt x)))
  (* (sqrt (sqrt (+ x -1))) (sqrt (sqrt x)))
  (* (sqrt (+ x -1)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
  (* (fabs (cbrt x)) (sqrt (+ x -1)))
  (* (sqrt (+ x -1)) (sqrt (sqrt x)))
  (sqrt (+ x -1))
  (* (sqrt (+ x -1)) (sqrt (sqrt x)))
  (sqrt (+ x -1))
  (* (cbrt (sqrt (+ x -1))) (sqrt x))
  (* (sqrt x) (sqrt (cbrt (+ x -1))))
  (* (sqrt x) (sqrt (sqrt (+ x -1))))
  (* (sqrt x) (sqrt (+ x -1)))
  (* (sqrt x) (sqrt (+ -1 (sqrt x))))
  (* (sqrt x) (sqrt (+ -1 (sqrt x))))
  (* (sqrt x) (sqrt (+ -1 (sqrt x))))
  (* (sqrt x) (sqrt (+ x -1)))
  (* (sqrt x) (sqrt (sqrt (+ x -1))))
  (* (sqrt x) (sqrt (+ x -1)))
  (* (sqrt (fma (* x x) x -1)) (sqrt x))
  (* (sqrt x) (sqrt (fma x x -1)))
  (real->posit16 (* (sqrt x) (sqrt (+ x -1))))
  (- (* (* x +nan.0) (- (* x x) x)) (* x +nan.0))
  (- x (- 1/2 (/ -1/8 x)))
  (- (- (/ +nan.0 x) +nan.0) (/ (/ +nan.0 x) x))
1.698 * * * [progress]: adding candidates to table
2.067 * * [progress]: iteration 2 / 4
2.067 * * * [progress]: picking best candidate
2.074 * * * * [pick]: Picked  #<alt (λ (x) (- x (- 1/2 (/ -1/8 x))))>
2.074 * * * [progress]: localizing error
2.092 * * * [progress]: generating rewritten candidates
2.092 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.137 * * * [progress]: generating series expansions
2.138 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.138 * [backup-simplify]: Simplify (- x (- 1/2 (/ -1/8 x))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
2.138 * [approximate]: Taking taylor expansion of (- x (+ (* 1/8 (/ 1 x)) 1/2)) in (x) around 0
2.138 * [taylor]: Taking taylor expansion of (- x (+ (* 1/8 (/ 1 x)) 1/2)) in x
2.138 * [taylor]: Taking taylor expansion of x in x
2.138 * [backup-simplify]: Simplify 0 into 0
2.138 * [backup-simplify]: Simplify 1 into 1
2.138 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 x)) 1/2) in x
2.138 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x
2.138 * [taylor]: Taking taylor expansion of 1/8 in x
2.138 * [backup-simplify]: Simplify 1/8 into 1/8
2.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.138 * [taylor]: Taking taylor expansion of x in x
2.138 * [backup-simplify]: Simplify 0 into 0
2.138 * [backup-simplify]: Simplify 1 into 1
2.138 * [backup-simplify]: Simplify (/ 1 1) into 1
2.139 * [taylor]: Taking taylor expansion of 1/2 in x
2.139 * [backup-simplify]: Simplify 1/2 into 1/2
2.139 * [taylor]: Taking taylor expansion of (- x (+ (* 1/8 (/ 1 x)) 1/2)) in x
2.139 * [taylor]: Taking taylor expansion of x in x
2.139 * [backup-simplify]: Simplify 0 into 0
2.139 * [backup-simplify]: Simplify 1 into 1
2.139 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 x)) 1/2) in x
2.139 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x
2.139 * [taylor]: Taking taylor expansion of 1/8 in x
2.139 * [backup-simplify]: Simplify 1/8 into 1/8
2.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.139 * [taylor]: Taking taylor expansion of x in x
2.139 * [backup-simplify]: Simplify 0 into 0
2.139 * [backup-simplify]: Simplify 1 into 1
2.139 * [backup-simplify]: Simplify (/ 1 1) into 1
2.139 * [taylor]: Taking taylor expansion of 1/2 in x
2.139 * [backup-simplify]: Simplify 1/2 into 1/2
2.139 * [backup-simplify]: Simplify (* 1/8 1) into 1/8
2.140 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
2.140 * [backup-simplify]: Simplify (- 1/8) into -1/8
2.140 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8
2.140 * [backup-simplify]: Simplify -1/8 into -1/8
2.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.141 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0
2.142 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
2.142 * [backup-simplify]: Simplify (- 1/2) into -1/2
2.142 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
2.142 * [backup-simplify]: Simplify -1/2 into -1/2
2.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.143 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0
2.144 * [backup-simplify]: Simplify (+ 0 0) into 0
2.144 * [backup-simplify]: Simplify (- 0) into 0
2.144 * [backup-simplify]: Simplify (+ 1 0) into 1
2.144 * [backup-simplify]: Simplify 1 into 1
2.144 * [backup-simplify]: Simplify (+ (* 1 x) (+ -1/2 (* -1/8 (/ 1 x)))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
2.145 * [backup-simplify]: Simplify (- (/ 1 x) (- 1/2 (/ -1/8 (/ 1 x)))) into (- (/ 1 x) (+ (* 1/8 x) 1/2))
2.145 * [approximate]: Taking taylor expansion of (- (/ 1 x) (+ (* 1/8 x) 1/2)) in (x) around 0
2.145 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 1/8 x) 1/2)) in x
2.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.145 * [taylor]: Taking taylor expansion of x in x
2.145 * [backup-simplify]: Simplify 0 into 0
2.145 * [backup-simplify]: Simplify 1 into 1
2.145 * [backup-simplify]: Simplify (/ 1 1) into 1
2.145 * [taylor]: Taking taylor expansion of (+ (* 1/8 x) 1/2) in x
2.145 * [taylor]: Taking taylor expansion of (* 1/8 x) in x
2.145 * [taylor]: Taking taylor expansion of 1/8 in x
2.145 * [backup-simplify]: Simplify 1/8 into 1/8
2.145 * [taylor]: Taking taylor expansion of x in x
2.145 * [backup-simplify]: Simplify 0 into 0
2.145 * [backup-simplify]: Simplify 1 into 1
2.145 * [taylor]: Taking taylor expansion of 1/2 in x
2.145 * [backup-simplify]: Simplify 1/2 into 1/2
2.145 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 1/8 x) 1/2)) in x
2.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.145 * [taylor]: Taking taylor expansion of x in x
2.145 * [backup-simplify]: Simplify 0 into 0
2.145 * [backup-simplify]: Simplify 1 into 1
2.145 * [backup-simplify]: Simplify (/ 1 1) into 1
2.145 * [taylor]: Taking taylor expansion of (+ (* 1/8 x) 1/2) in x
2.145 * [taylor]: Taking taylor expansion of (* 1/8 x) in x
2.145 * [taylor]: Taking taylor expansion of 1/8 in x
2.145 * [backup-simplify]: Simplify 1/8 into 1/8
2.145 * [taylor]: Taking taylor expansion of x in x
2.145 * [backup-simplify]: Simplify 0 into 0
2.146 * [backup-simplify]: Simplify 1 into 1
2.146 * [taylor]: Taking taylor expansion of 1/2 in x
2.146 * [backup-simplify]: Simplify 1/2 into 1/2
2.146 * [backup-simplify]: Simplify (+ 1 0) into 1
2.146 * [backup-simplify]: Simplify 1 into 1
2.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.147 * [backup-simplify]: Simplify (* 1/8 0) into 0
2.147 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
2.147 * [backup-simplify]: Simplify (- 1/2) into -1/2
2.147 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
2.148 * [backup-simplify]: Simplify -1/2 into -1/2
2.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.149 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8
2.149 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
2.149 * [backup-simplify]: Simplify (- 1/8) into -1/8
2.149 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8
2.149 * [backup-simplify]: Simplify -1/8 into -1/8
2.150 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
2.150 * [backup-simplify]: Simplify (- (/ 1 (- x)) (- 1/2 (/ -1/8 (/ 1 (- x))))) into (- (* 1/8 x) (+ (/ 1 x) 1/2))
2.150 * [approximate]: Taking taylor expansion of (- (* 1/8 x) (+ (/ 1 x) 1/2)) in (x) around 0
2.150 * [taylor]: Taking taylor expansion of (- (* 1/8 x) (+ (/ 1 x) 1/2)) in x
2.150 * [taylor]: Taking taylor expansion of (* 1/8 x) in x
2.150 * [taylor]: Taking taylor expansion of 1/8 in x
2.150 * [backup-simplify]: Simplify 1/8 into 1/8
2.150 * [taylor]: Taking taylor expansion of x in x
2.150 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify 1 into 1
2.150 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1/2) in x
2.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.150 * [taylor]: Taking taylor expansion of x in x
2.150 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify 1 into 1
2.150 * [backup-simplify]: Simplify (/ 1 1) into 1
2.150 * [taylor]: Taking taylor expansion of 1/2 in x
2.150 * [backup-simplify]: Simplify 1/2 into 1/2
2.150 * [taylor]: Taking taylor expansion of (- (* 1/8 x) (+ (/ 1 x) 1/2)) in x
2.150 * [taylor]: Taking taylor expansion of (* 1/8 x) in x
2.150 * [taylor]: Taking taylor expansion of 1/8 in x
2.150 * [backup-simplify]: Simplify 1/8 into 1/8
2.150 * [taylor]: Taking taylor expansion of x in x
2.150 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify 1 into 1
2.150 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1/2) in x
2.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.150 * [taylor]: Taking taylor expansion of x in x
2.150 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify 1 into 1
2.151 * [backup-simplify]: Simplify (/ 1 1) into 1
2.151 * [taylor]: Taking taylor expansion of 1/2 in x
2.151 * [backup-simplify]: Simplify 1/2 into 1/2
2.151 * [backup-simplify]: Simplify (+ 1 0) into 1
2.151 * [backup-simplify]: Simplify (- 1) into -1
2.152 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.152 * [backup-simplify]: Simplify -1 into -1
2.152 * [backup-simplify]: Simplify (* 1/8 0) into 0
2.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.153 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
2.153 * [backup-simplify]: Simplify (- 1/2) into -1/2
2.153 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
2.153 * [backup-simplify]: Simplify -1/2 into -1/2
2.154 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8
2.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.154 * [backup-simplify]: Simplify (+ 0 0) into 0
2.155 * [backup-simplify]: Simplify (- 0) into 0
2.155 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
2.155 * [backup-simplify]: Simplify 1/8 into 1/8
2.155 * [backup-simplify]: Simplify (+ (* 1/8 (/ 1 (- x))) (+ -1/2 (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
2.155 * * * [progress]: simplifying candidates
2.155 * * * * [progress]: [ 1 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt (- 1/2 (/ -1/8 x))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x))))))) (fma (- (cbrt (- 1/2 (/ -1/8 x)))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x)))) (* (cbrt (- 1/2 (/ -1/8 x))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x))))))))>
2.155 * * * * [progress]: [ 2 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt (- 1/2 (/ -1/8 x))) (sqrt (- 1/2 (/ -1/8 x)))))) (fma (- (sqrt (- 1/2 (/ -1/8 x)))) (sqrt (- 1/2 (/ -1/8 x))) (* (sqrt (- 1/2 (/ -1/8 x))) (sqrt (- 1/2 (/ -1/8 x)))))))>
2.155 * * * * [progress]: [ 3 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (- 1/2 (/ -1/8 x)) 1))) (fma (- (- 1/2 (/ -1/8 x))) 1 (* (- 1/2 (/ -1/8 x)) 1))))>
2.155 * * * * [progress]: [ 4 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (- (sqrt 1/2) (sqrt (/ -1/8 x))) (+ (sqrt 1/2) (sqrt (/ -1/8 x)))))) (fma (- (- (sqrt 1/2) (sqrt (/ -1/8 x)))) (+ (sqrt 1/2) (sqrt (/ -1/8 x))) (* (- (sqrt 1/2) (sqrt (/ -1/8 x))) (+ (sqrt 1/2) (sqrt (/ -1/8 x)))))))>
2.155 * * * * [progress]: [ 5 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))))) (fma (- (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (* (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))))))>
2.155 * * * * [progress]: [ 6 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (- 1/2 (/ -1/8 x)) 1))) (fma (- (- 1/2 (/ -1/8 x))) 1 (* (- 1/2 (/ -1/8 x)) 1))))>
2.156 * * * * [progress]: [ 7 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (cbrt (- 1/2 (/ -1/8 x))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x))))))) (fma (- (cbrt (- 1/2 (/ -1/8 x)))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x)))) (* (cbrt (- 1/2 (/ -1/8 x))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x))))))))>
2.156 * * * * [progress]: [ 8 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (sqrt (- 1/2 (/ -1/8 x))) (sqrt (- 1/2 (/ -1/8 x)))))) (fma (- (sqrt (- 1/2 (/ -1/8 x)))) (sqrt (- 1/2 (/ -1/8 x))) (* (sqrt (- 1/2 (/ -1/8 x))) (sqrt (- 1/2 (/ -1/8 x)))))))>
2.156 * * * * [progress]: [ 9 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (- 1/2 (/ -1/8 x)) 1))) (fma (- (- 1/2 (/ -1/8 x))) 1 (* (- 1/2 (/ -1/8 x)) 1))))>
2.156 * * * * [progress]: [ 10 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (- (sqrt 1/2) (sqrt (/ -1/8 x))) (+ (sqrt 1/2) (sqrt (/ -1/8 x)))))) (fma (- (- (sqrt 1/2) (sqrt (/ -1/8 x)))) (+ (sqrt 1/2) (sqrt (/ -1/8 x))) (* (- (sqrt 1/2) (sqrt (/ -1/8 x))) (+ (sqrt 1/2) (sqrt (/ -1/8 x)))))))>
2.156 * * * * [progress]: [ 11 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))))) (fma (- (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (* (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))))))>
2.156 * * * * [progress]: [ 12 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (- 1/2 (/ -1/8 x)) 1))) (fma (- (- 1/2 (/ -1/8 x))) 1 (* (- 1/2 (/ -1/8 x)) 1))))>
2.156 * * * * [progress]: [ 13 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (cbrt (- 1/2 (/ -1/8 x))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x))))))) (fma (- (cbrt (- 1/2 (/ -1/8 x)))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x)))) (* (cbrt (- 1/2 (/ -1/8 x))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x))))))))>
2.156 * * * * [progress]: [ 14 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (sqrt (- 1/2 (/ -1/8 x))) (sqrt (- 1/2 (/ -1/8 x)))))) (fma (- (sqrt (- 1/2 (/ -1/8 x)))) (sqrt (- 1/2 (/ -1/8 x))) (* (sqrt (- 1/2 (/ -1/8 x))) (sqrt (- 1/2 (/ -1/8 x)))))))>
2.156 * * * * [progress]: [ 15 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (- 1/2 (/ -1/8 x)) 1))) (fma (- (- 1/2 (/ -1/8 x))) 1 (* (- 1/2 (/ -1/8 x)) 1))))>
2.156 * * * * [progress]: [ 16 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (- (sqrt 1/2) (sqrt (/ -1/8 x))) (+ (sqrt 1/2) (sqrt (/ -1/8 x)))))) (fma (- (- (sqrt 1/2) (sqrt (/ -1/8 x)))) (+ (sqrt 1/2) (sqrt (/ -1/8 x))) (* (- (sqrt 1/2) (sqrt (/ -1/8 x))) (+ (sqrt 1/2) (sqrt (/ -1/8 x)))))))>
2.156 * * * * [progress]: [ 17 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))))) (fma (- (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (* (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))))))>
2.156 * * * * [progress]: [ 18 / 85 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (- 1/2 (/ -1/8 x)) 1))) (fma (- (- 1/2 (/ -1/8 x))) 1 (* (- 1/2 (/ -1/8 x)) 1))))>
2.156 * * * * [progress]: [ 19 / 85 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- x (- 1/2 (/ -1/8 x))))))>
2.156 * * * * [progress]: [ 20 / 85 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- x (- 1/2 (/ -1/8 x))))))>
2.156 * * * * [progress]: [ 21 / 85 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (- 1/2 (/ -1/8 x)))))>
2.156 * * * * [progress]: [ 22 / 85 ] simplifiying candidate #<alt (λ (x) (fma (sqrt x) (sqrt x) (- (- 1/2 (/ -1/8 x)))))>
2.156 * * * * [progress]: [ 23 / 85 ] simplifiying candidate #<alt (λ (x) (fma 1 x (- (- 1/2 (/ -1/8 x)))))>
2.156 * * * * [progress]: [ 24 / 85 ] simplifiying candidate #<alt (λ (x) (log (/ (exp x) (/ (exp 1/2) (exp (/ -1/8 x))))))>
2.156 * * * * [progress]: [ 25 / 85 ] simplifiying candidate #<alt (λ (x) (log (/ (exp x) (exp (- 1/2 (/ -1/8 x))))))>
2.156 * * * * [progress]: [ 26 / 85 ] simplifiying candidate #<alt (λ (x) (pow (- x (- 1/2 (/ -1/8 x))) 1))>
2.156 * * * * [progress]: [ 27 / 85 ] simplifiying candidate #<alt (λ (x) (exp (log (- x (- 1/2 (/ -1/8 x))))))>
2.156 * * * * [progress]: [ 28 / 85 ] simplifiying candidate #<alt (λ (x) (log (exp (- x (- 1/2 (/ -1/8 x))))))>
2.156 * * * * [progress]: [ 29 / 85 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- x (- 1/2 (/ -1/8 x)))) (cbrt (- x (- 1/2 (/ -1/8 x))))) (cbrt (- x (- 1/2 (/ -1/8 x))))))>
2.156 * * * * [progress]: [ 30 / 85 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- x (- 1/2 (/ -1/8 x))) (- x (- 1/2 (/ -1/8 x)))) (- x (- 1/2 (/ -1/8 x))))))>
2.156 * * * * [progress]: [ 31 / 85 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- x (- 1/2 (/ -1/8 x)))) (sqrt (- x (- 1/2 (/ -1/8 x))))))>
2.156 * * * * [progress]: [ 32 / 85 ] simplifiying candidate #<alt (λ (x) (/ (- (pow x 3) (pow (- 1/2 (/ -1/8 x)) 3)) (+ (* x x) (+ (* (- 1/2 (/ -1/8 x)) (- 1/2 (/ -1/8 x))) (* x (- 1/2 (/ -1/8 x)))))))>
2.157 * * * * [progress]: [ 33 / 85 ] simplifiying candidate #<alt (λ (x) (+ x (- (- 1/2 (/ -1/8 x)))))>
2.157 * * * * [progress]: [ 34 / 85 ] simplifiying candidate #<alt (λ (x) (* 1 (- x (- 1/2 (/ -1/8 x)))))>
2.157 * * * * [progress]: [ 35 / 85 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (- 1/2 (/ -1/8 x)) (- 1/2 (/ -1/8 x)))) (+ x (- 1/2 (/ -1/8 x)))))>
2.157 * * * * [progress]: [ 36 / 85 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt x) (sqrt (- 1/2 (/ -1/8 x)))) (- (sqrt x) (sqrt (- 1/2 (/ -1/8 x))))))>
2.157 * * * * [progress]: [ 37 / 85 ] simplifiying candidate #<alt (λ (x) (* 1 (- x (- 1/2 (/ -1/8 x)))))>
2.157 * * * * [progress]: [ 38 / 85 ] simplifiying candidate #<alt (λ (x) (* 1 (- x (- 1/2 (/ -1/8 x)))))>
2.157 * * * * [progress]: [ 39 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (cbrt (/ -1/8 x)) (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))))))) (fma (- (cbrt (/ -1/8 x))) (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) (* (cbrt (/ -1/8 x)) (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x)))))))>
2.157 * * * * [progress]: [ 40 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (sqrt (/ -1/8 x)) (sqrt (/ -1/8 x)))))) (fma (- (sqrt (/ -1/8 x))) (sqrt (/ -1/8 x)) (* (sqrt (/ -1/8 x)) (sqrt (/ -1/8 x))))))>
2.157 * * * * [progress]: [ 41 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ (cbrt -1/8) (cbrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x))))))) (fma (- (/ (cbrt -1/8) (cbrt x))) (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x))) (* (/ (cbrt -1/8) (cbrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x)))))))>
2.157 * * * * [progress]: [ 42 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ (cbrt -1/8) (sqrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)))))) (fma (- (/ (cbrt -1/8) (sqrt x))) (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)) (* (/ (cbrt -1/8) (sqrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x))))))>
2.157 * * * * [progress]: [ 43 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ (cbrt -1/8) x) (/ (* (cbrt -1/8) (cbrt -1/8)) 1))))) (fma (- (/ (cbrt -1/8) x)) (/ (* (cbrt -1/8) (cbrt -1/8)) 1) (* (/ (cbrt -1/8) x) (/ (* (cbrt -1/8) (cbrt -1/8)) 1)))))>
2.157 * * * * [progress]: [ 44 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ (sqrt -1/8) (cbrt x)) (/ (sqrt -1/8) (* (cbrt x) (cbrt x))))))) (fma (- (/ (sqrt -1/8) (cbrt x))) (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) (* (/ (sqrt -1/8) (cbrt x)) (/ (sqrt -1/8) (* (cbrt x) (cbrt x)))))))>
2.157 * * * * [progress]: [ 45 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ (sqrt -1/8) (sqrt x)) (/ (sqrt -1/8) (sqrt x)))))) (fma (- (/ (sqrt -1/8) (sqrt x))) (/ (sqrt -1/8) (sqrt x)) (* (/ (sqrt -1/8) (sqrt x)) (/ (sqrt -1/8) (sqrt x))))))>
2.157 * * * * [progress]: [ 46 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ (sqrt -1/8) x) (/ (sqrt -1/8) 1))))) (fma (- (/ (sqrt -1/8) x)) (/ (sqrt -1/8) 1) (* (/ (sqrt -1/8) x) (/ (sqrt -1/8) 1)))))>
2.157 * * * * [progress]: [ 47 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ -1/8 (cbrt x)) (/ 1 (* (cbrt x) (cbrt x))))))) (fma (- (/ -1/8 (cbrt x))) (/ 1 (* (cbrt x) (cbrt x))) (* (/ -1/8 (cbrt x)) (/ 1 (* (cbrt x) (cbrt x)))))))>
2.157 * * * * [progress]: [ 48 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ -1/8 (sqrt x)) (/ 1 (sqrt x)))))) (fma (- (/ -1/8 (sqrt x))) (/ 1 (sqrt x)) (* (/ -1/8 (sqrt x)) (/ 1 (sqrt x))))))>
2.157 * * * * [progress]: [ 49 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ -1/8 x) (/ 1 1))))) (fma (- (/ -1/8 x)) (/ 1 1) (* (/ -1/8 x) (/ 1 1)))))>
2.157 * * * * [progress]: [ 50 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ -1/8 x) 1)))) (fma (- (/ -1/8 x)) 1 (* (/ -1/8 x) 1))))>
2.157 * * * * [progress]: [ 51 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ 1 x) -1/8)))) (fma (- (/ 1 x)) -1/8 (* (/ 1 x) -1/8))))>
2.157 * * * * [progress]: [ 52 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (cbrt (/ -1/8 x)) (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))))))) (fma (- (cbrt (/ -1/8 x))) (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) (* (cbrt (/ -1/8 x)) (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x)))))))>
2.157 * * * * [progress]: [ 53 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (sqrt (/ -1/8 x)) (sqrt (/ -1/8 x)))))) (fma (- (sqrt (/ -1/8 x))) (sqrt (/ -1/8 x)) (* (sqrt (/ -1/8 x)) (sqrt (/ -1/8 x))))))>
2.157 * * * * [progress]: [ 54 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ (cbrt -1/8) (cbrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x))))))) (fma (- (/ (cbrt -1/8) (cbrt x))) (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x))) (* (/ (cbrt -1/8) (cbrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x)))))))>
2.157 * * * * [progress]: [ 55 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ (cbrt -1/8) (sqrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)))))) (fma (- (/ (cbrt -1/8) (sqrt x))) (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)) (* (/ (cbrt -1/8) (sqrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x))))))>
2.158 * * * * [progress]: [ 56 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ (cbrt -1/8) x) (/ (* (cbrt -1/8) (cbrt -1/8)) 1))))) (fma (- (/ (cbrt -1/8) x)) (/ (* (cbrt -1/8) (cbrt -1/8)) 1) (* (/ (cbrt -1/8) x) (/ (* (cbrt -1/8) (cbrt -1/8)) 1)))))>
2.158 * * * * [progress]: [ 57 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ (sqrt -1/8) (cbrt x)) (/ (sqrt -1/8) (* (cbrt x) (cbrt x))))))) (fma (- (/ (sqrt -1/8) (cbrt x))) (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) (* (/ (sqrt -1/8) (cbrt x)) (/ (sqrt -1/8) (* (cbrt x) (cbrt x)))))))>
2.158 * * * * [progress]: [ 58 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ (sqrt -1/8) (sqrt x)) (/ (sqrt -1/8) (sqrt x)))))) (fma (- (/ (sqrt -1/8) (sqrt x))) (/ (sqrt -1/8) (sqrt x)) (* (/ (sqrt -1/8) (sqrt x)) (/ (sqrt -1/8) (sqrt x))))))>
2.158 * * * * [progress]: [ 59 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ (sqrt -1/8) x) (/ (sqrt -1/8) 1))))) (fma (- (/ (sqrt -1/8) x)) (/ (sqrt -1/8) 1) (* (/ (sqrt -1/8) x) (/ (sqrt -1/8) 1)))))>
2.158 * * * * [progress]: [ 60 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ -1/8 (cbrt x)) (/ 1 (* (cbrt x) (cbrt x))))))) (fma (- (/ -1/8 (cbrt x))) (/ 1 (* (cbrt x) (cbrt x))) (* (/ -1/8 (cbrt x)) (/ 1 (* (cbrt x) (cbrt x)))))))>
2.158 * * * * [progress]: [ 61 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ -1/8 (sqrt x)) (/ 1 (sqrt x)))))) (fma (- (/ -1/8 (sqrt x))) (/ 1 (sqrt x)) (* (/ -1/8 (sqrt x)) (/ 1 (sqrt x))))))>
2.158 * * * * [progress]: [ 62 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ -1/8 x) (/ 1 1))))) (fma (- (/ -1/8 x)) (/ 1 1) (* (/ -1/8 x) (/ 1 1)))))>
2.158 * * * * [progress]: [ 63 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ -1/8 x) 1)))) (fma (- (/ -1/8 x)) 1 (* (/ -1/8 x) 1))))>
2.158 * * * * [progress]: [ 64 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ 1 x) -1/8)))) (fma (- (/ 1 x)) -1/8 (* (/ 1 x) -1/8))))>
2.158 * * * * [progress]: [ 65 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma 1 1/2 (- (* (cbrt (/ -1/8 x)) (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))))))) (fma (- (cbrt (/ -1/8 x))) (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) (* (cbrt (/ -1/8 x)) (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x)))))))>
2.158 * * * * [progress]: [ 66 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma 1 1/2 (- (* (sqrt (/ -1/8 x)) (sqrt (/ -1/8 x)))))) (fma (- (sqrt (/ -1/8 x))) (sqrt (/ -1/8 x)) (* (sqrt (/ -1/8 x)) (sqrt (/ -1/8 x))))))>
2.158 * * * * [progress]: [ 67 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma 1 1/2 (- (* (/ (cbrt -1/8) (cbrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x))))))) (fma (- (/ (cbrt -1/8) (cbrt x))) (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x))) (* (/ (cbrt -1/8) (cbrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x)))))))>
2.158 * * * * [progress]: [ 68 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma 1 1/2 (- (* (/ (cbrt -1/8) (sqrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)))))) (fma (- (/ (cbrt -1/8) (sqrt x))) (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)) (* (/ (cbrt -1/8) (sqrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x))))))>
2.158 * * * * [progress]: [ 69 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma 1 1/2 (- (* (/ (cbrt -1/8) x) (/ (* (cbrt -1/8) (cbrt -1/8)) 1))))) (fma (- (/ (cbrt -1/8) x)) (/ (* (cbrt -1/8) (cbrt -1/8)) 1) (* (/ (cbrt -1/8) x) (/ (* (cbrt -1/8) (cbrt -1/8)) 1)))))>
2.158 * * * * [progress]: [ 70 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma 1 1/2 (- (* (/ (sqrt -1/8) (cbrt x)) (/ (sqrt -1/8) (* (cbrt x) (cbrt x))))))) (fma (- (/ (sqrt -1/8) (cbrt x))) (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) (* (/ (sqrt -1/8) (cbrt x)) (/ (sqrt -1/8) (* (cbrt x) (cbrt x)))))))>
2.158 * * * * [progress]: [ 71 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma 1 1/2 (- (* (/ (sqrt -1/8) (sqrt x)) (/ (sqrt -1/8) (sqrt x)))))) (fma (- (/ (sqrt -1/8) (sqrt x))) (/ (sqrt -1/8) (sqrt x)) (* (/ (sqrt -1/8) (sqrt x)) (/ (sqrt -1/8) (sqrt x))))))>
2.158 * * * * [progress]: [ 72 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma 1 1/2 (- (* (/ (sqrt -1/8) x) (/ (sqrt -1/8) 1))))) (fma (- (/ (sqrt -1/8) x)) (/ (sqrt -1/8) 1) (* (/ (sqrt -1/8) x) (/ (sqrt -1/8) 1)))))>
2.158 * * * * [progress]: [ 73 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma 1 1/2 (- (* (/ -1/8 (cbrt x)) (/ 1 (* (cbrt x) (cbrt x))))))) (fma (- (/ -1/8 (cbrt x))) (/ 1 (* (cbrt x) (cbrt x))) (* (/ -1/8 (cbrt x)) (/ 1 (* (cbrt x) (cbrt x)))))))>
2.158 * * * * [progress]: [ 74 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma 1 1/2 (- (* (/ -1/8 (sqrt x)) (/ 1 (sqrt x)))))) (fma (- (/ -1/8 (sqrt x))) (/ 1 (sqrt x)) (* (/ -1/8 (sqrt x)) (/ 1 (sqrt x))))))>
2.158 * * * * [progress]: [ 75 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma 1 1/2 (- (* (/ -1/8 x) (/ 1 1))))) (fma (- (/ -1/8 x)) (/ 1 1) (* (/ -1/8 x) (/ 1 1)))))>
2.158 * * * * [progress]: [ 76 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma 1 1/2 (- (* (/ -1/8 x) 1)))) (fma (- (/ -1/8 x)) 1 (* (/ -1/8 x) 1))))>
2.158 * * * * [progress]: [ 77 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x (fma 1 1/2 (- (* (/ 1 x) -1/8)))) (fma (- (/ 1 x)) -1/8 (* (/ 1 x) -1/8))))>
2.158 * * * * [progress]: [ 78 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x 1/2) (- (/ -1/8 x))))>
2.158 * * * * [progress]: [ 79 / 85 ] simplifiying candidate #<alt (λ (x) (- (- x 1/2) (- (/ -1/8 x))))>
2.159 * * * * [progress]: [ 80 / 85 ] simplifiying candidate #<alt (λ (x) (+ (- x 1/2) (/ -1/8 x)))>
2.159 * * * * [progress]: [ 81 / 85 ] simplifiying candidate #<alt (λ (x) (+ x (- (- 1/2 (/ -1/8 x)))))>
2.159 * * * * [progress]: [ 82 / 85 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (- x (- 1/2 (/ -1/8 x))))))>
2.159 * * * * [progress]: [ 83 / 85 ] simplifiying candidate #<alt (λ (x) (- x (+ (* 1/8 (/ 1 x)) 1/2)))>
2.159 * * * * [progress]: [ 84 / 85 ] simplifiying candidate #<alt (λ (x) (- x (+ (* 1/8 (/ 1 x)) 1/2)))>
2.159 * * * * [progress]: [ 85 / 85 ] simplifiying candidate #<alt (λ (x) (- x (+ (* 1/8 (/ 1 x)) 1/2)))>
2.160 * [simplify]: Simplifying:
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt (- 1/2 (/ -1/8 x))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x)))))))
  (fma (- (cbrt (- 1/2 (/ -1/8 x)))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x)))) (* (cbrt (- 1/2 (/ -1/8 x))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x))))))
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt (- 1/2 (/ -1/8 x))) (sqrt (- 1/2 (/ -1/8 x))))))
  (fma (- (sqrt (- 1/2 (/ -1/8 x)))) (sqrt (- 1/2 (/ -1/8 x))) (* (sqrt (- 1/2 (/ -1/8 x))) (sqrt (- 1/2 (/ -1/8 x)))))
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (- 1/2 (/ -1/8 x)) 1)))
  (fma (- (- 1/2 (/ -1/8 x))) 1 (* (- 1/2 (/ -1/8 x)) 1))
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (- (sqrt 1/2) (sqrt (/ -1/8 x))) (+ (sqrt 1/2) (sqrt (/ -1/8 x))))))
  (fma (- (- (sqrt 1/2) (sqrt (/ -1/8 x)))) (+ (sqrt 1/2) (sqrt (/ -1/8 x))) (* (- (sqrt 1/2) (sqrt (/ -1/8 x))) (+ (sqrt 1/2) (sqrt (/ -1/8 x)))))
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))))))
  (fma (- (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (* (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))))
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (- 1/2 (/ -1/8 x)) 1)))
  (fma (- (- 1/2 (/ -1/8 x))) 1 (* (- 1/2 (/ -1/8 x)) 1))
  (fma (sqrt x) (sqrt x) (- (* (cbrt (- 1/2 (/ -1/8 x))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x)))))))
  (fma (- (cbrt (- 1/2 (/ -1/8 x)))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x)))) (* (cbrt (- 1/2 (/ -1/8 x))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x))))))
  (fma (sqrt x) (sqrt x) (- (* (sqrt (- 1/2 (/ -1/8 x))) (sqrt (- 1/2 (/ -1/8 x))))))
  (fma (- (sqrt (- 1/2 (/ -1/8 x)))) (sqrt (- 1/2 (/ -1/8 x))) (* (sqrt (- 1/2 (/ -1/8 x))) (sqrt (- 1/2 (/ -1/8 x)))))
  (fma (sqrt x) (sqrt x) (- (* (- 1/2 (/ -1/8 x)) 1)))
  (fma (- (- 1/2 (/ -1/8 x))) 1 (* (- 1/2 (/ -1/8 x)) 1))
  (fma (sqrt x) (sqrt x) (- (* (- (sqrt 1/2) (sqrt (/ -1/8 x))) (+ (sqrt 1/2) (sqrt (/ -1/8 x))))))
  (fma (- (- (sqrt 1/2) (sqrt (/ -1/8 x)))) (+ (sqrt 1/2) (sqrt (/ -1/8 x))) (* (- (sqrt 1/2) (sqrt (/ -1/8 x))) (+ (sqrt 1/2) (sqrt (/ -1/8 x)))))
  (fma (sqrt x) (sqrt x) (- (* (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))))))
  (fma (- (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (* (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))))
  (fma (sqrt x) (sqrt x) (- (* (- 1/2 (/ -1/8 x)) 1)))
  (fma (- (- 1/2 (/ -1/8 x))) 1 (* (- 1/2 (/ -1/8 x)) 1))
  (fma 1 x (- (* (cbrt (- 1/2 (/ -1/8 x))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x)))))))
  (fma (- (cbrt (- 1/2 (/ -1/8 x)))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x)))) (* (cbrt (- 1/2 (/ -1/8 x))) (* (cbrt (- 1/2 (/ -1/8 x))) (cbrt (- 1/2 (/ -1/8 x))))))
  (fma 1 x (- (* (sqrt (- 1/2 (/ -1/8 x))) (sqrt (- 1/2 (/ -1/8 x))))))
  (fma (- (sqrt (- 1/2 (/ -1/8 x)))) (sqrt (- 1/2 (/ -1/8 x))) (* (sqrt (- 1/2 (/ -1/8 x))) (sqrt (- 1/2 (/ -1/8 x)))))
  (fma 1 x (- (* (- 1/2 (/ -1/8 x)) 1)))
  (fma (- (- 1/2 (/ -1/8 x))) 1 (* (- 1/2 (/ -1/8 x)) 1))
  (fma 1 x (- (* (- (sqrt 1/2) (sqrt (/ -1/8 x))) (+ (sqrt 1/2) (sqrt (/ -1/8 x))))))
  (fma (- (- (sqrt 1/2) (sqrt (/ -1/8 x)))) (+ (sqrt 1/2) (sqrt (/ -1/8 x))) (* (- (sqrt 1/2) (sqrt (/ -1/8 x))) (+ (sqrt 1/2) (sqrt (/ -1/8 x)))))
  (fma 1 x (- (* (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))))))
  (fma (- (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (* (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (+ (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))))
  (fma 1 x (- (* (- 1/2 (/ -1/8 x)) 1)))
  (fma (- (- 1/2 (/ -1/8 x))) 1 (* (- 1/2 (/ -1/8 x)) 1))
  (expm1 (- x (- 1/2 (/ -1/8 x))))
  (log1p (- x (- 1/2 (/ -1/8 x))))
  (- (- 1/2 (/ -1/8 x)))
  (- (- 1/2 (/ -1/8 x)))
  (- (- 1/2 (/ -1/8 x)))
  (/ (exp x) (/ (exp 1/2) (exp (/ -1/8 x))))
  (/ (exp x) (exp (- 1/2 (/ -1/8 x))))
  (log (- x (- 1/2 (/ -1/8 x))))
  (exp (- x (- 1/2 (/ -1/8 x))))
  (* (cbrt (- x (- 1/2 (/ -1/8 x)))) (cbrt (- x (- 1/2 (/ -1/8 x)))))
  (cbrt (- x (- 1/2 (/ -1/8 x))))
  (* (* (- x (- 1/2 (/ -1/8 x))) (- x (- 1/2 (/ -1/8 x)))) (- x (- 1/2 (/ -1/8 x))))
  (sqrt (- x (- 1/2 (/ -1/8 x))))
  (sqrt (- x (- 1/2 (/ -1/8 x))))
  (- (pow x 3) (pow (- 1/2 (/ -1/8 x)) 3))
  (+ (* x x) (+ (* (- 1/2 (/ -1/8 x)) (- 1/2 (/ -1/8 x))) (* x (- 1/2 (/ -1/8 x)))))
  (- (- 1/2 (/ -1/8 x)))
  (- (* x x) (* (- 1/2 (/ -1/8 x)) (- 1/2 (/ -1/8 x))))
  (+ x (- 1/2 (/ -1/8 x)))
  (+ (sqrt x) (sqrt (- 1/2 (/ -1/8 x))))
  (- (sqrt x) (sqrt (- 1/2 (/ -1/8 x))))
  (- x (- 1/2 (/ -1/8 x)))
  (- x (- 1/2 (/ -1/8 x)))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (cbrt (/ -1/8 x)) (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x)))))))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (sqrt (/ -1/8 x)) (sqrt (/ -1/8 x))))))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ (cbrt -1/8) (cbrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x)))))))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ (cbrt -1/8) (sqrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x))))))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ (cbrt -1/8) x) (/ (* (cbrt -1/8) (cbrt -1/8)) 1)))))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ (sqrt -1/8) (cbrt x)) (/ (sqrt -1/8) (* (cbrt x) (cbrt x)))))))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ (sqrt -1/8) (sqrt x)) (/ (sqrt -1/8) (sqrt x))))))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ (sqrt -1/8) x) (/ (sqrt -1/8) 1)))))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ -1/8 (cbrt x)) (/ 1 (* (cbrt x) (cbrt x)))))))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ -1/8 (sqrt x)) (/ 1 (sqrt x))))))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ -1/8 x) (/ 1 1)))))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ -1/8 x) 1))))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (- (* (/ 1 x) -1/8))))
  (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (cbrt (/ -1/8 x)) (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x)))))))
  (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (sqrt (/ -1/8 x)) (sqrt (/ -1/8 x))))))
  (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ (cbrt -1/8) (cbrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x)))))))
  (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ (cbrt -1/8) (sqrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x))))))
  (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ (cbrt -1/8) x) (/ (* (cbrt -1/8) (cbrt -1/8)) 1)))))
  (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ (sqrt -1/8) (cbrt x)) (/ (sqrt -1/8) (* (cbrt x) (cbrt x)))))))
  (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ (sqrt -1/8) (sqrt x)) (/ (sqrt -1/8) (sqrt x))))))
  (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ (sqrt -1/8) x) (/ (sqrt -1/8) 1)))))
  (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ -1/8 (cbrt x)) (/ 1 (* (cbrt x) (cbrt x)))))))
  (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ -1/8 (sqrt x)) (/ 1 (sqrt x))))))
  (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ -1/8 x) (/ 1 1)))))
  (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ -1/8 x) 1))))
  (- x (fma (sqrt 1/2) (sqrt 1/2) (- (* (/ 1 x) -1/8))))
  (- x (fma 1 1/2 (- (* (cbrt (/ -1/8 x)) (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x)))))))
  (- x (fma 1 1/2 (- (* (sqrt (/ -1/8 x)) (sqrt (/ -1/8 x))))))
  (- x (fma 1 1/2 (- (* (/ (cbrt -1/8) (cbrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x)))))))
  (- x (fma 1 1/2 (- (* (/ (cbrt -1/8) (sqrt x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x))))))
  (- x (fma 1 1/2 (- (* (/ (cbrt -1/8) x) (/ (* (cbrt -1/8) (cbrt -1/8)) 1)))))
  (- x (fma 1 1/2 (- (* (/ (sqrt -1/8) (cbrt x)) (/ (sqrt -1/8) (* (cbrt x) (cbrt x)))))))
  (- x (fma 1 1/2 (- (* (/ (sqrt -1/8) (sqrt x)) (/ (sqrt -1/8) (sqrt x))))))
  (- x (fma 1 1/2 (- (* (/ (sqrt -1/8) x) (/ (sqrt -1/8) 1)))))
  (- x (fma 1 1/2 (- (* (/ -1/8 (cbrt x)) (/ 1 (* (cbrt x) (cbrt x)))))))
  (- x (fma 1 1/2 (- (* (/ -1/8 (sqrt x)) (/ 1 (sqrt x))))))
  (- x (fma 1 1/2 (- (* (/ -1/8 x) (/ 1 1)))))
  (- x (fma 1 1/2 (- (* (/ -1/8 x) 1))))
  (- x (fma 1 1/2 (- (* (/ 1 x) -1/8))))
  (- x 1/2)
  (- x 1/2)
  (- x 1/2)
  (- (- 1/2 (/ -1/8 x)))
  (real->posit16 (- x (- 1/2 (/ -1/8 x))))
  (- x (+ (* 1/8 (/ 1 x)) 1/2))
  (- x (+ (* 1/8 (/ 1 x)) 1/2))
  (- x (+ (* 1/8 (/ 1 x)) 1/2))
2.162 * * [simplify]: iteration 1: (217 enodes)
2.269 * * [simplify]: iteration 2: (924 enodes)
2.532 * * [simplify]: iteration 3: (1754 enodes)
3.360 * * [simplify]: Extracting #0: cost 29 inf + 0
3.362 * * [simplify]: Extracting #1: cost 235 inf + 0
3.374 * * [simplify]: Extracting #2: cost 850 inf + 1368
3.390 * * [simplify]: Extracting #3: cost 800 inf + 34345
3.452 * * [simplify]: Extracting #4: cost 161 inf + 173214
3.512 * * [simplify]: Extracting #5: cost 7 inf + 216830
3.585 * * [simplify]: Extracting #6: cost 1 inf + 218322
3.643 * * [simplify]: Extracting #7: cost 0 inf + 218671
3.714 * [simplify]: Simplified to:
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (+ -1/2 (/ -1/8 x)))
  (* (- 1/2 (/ -1/8 x)) 0)
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (+ -1/2 (/ -1/8 x)))
  (* (- 1/2 (/ -1/8 x)) 0)
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (+ -1/2 (/ -1/8 x)))
  (* (- 1/2 (/ -1/8 x)) 0)
  (- (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (+ (sqrt (/ -1/8 x)) (sqrt 1/2)) (- (sqrt 1/2) (sqrt (/ -1/8 x)))))
  (* (+ (sqrt (/ -1/8 x)) (sqrt 1/2)) (+ (- (sqrt 1/2) (sqrt (/ -1/8 x))) (+ (- (sqrt 1/2)) (sqrt (/ -1/8 x)))))
  (- (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (+ (/ (sqrt -1/8) (sqrt x)) (sqrt 1/2)) (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))))
  (* (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (+ (+ (- (- (sqrt 1/2)) (/ (sqrt -1/8) (sqrt x))) (sqrt 1/2)) (/ (sqrt -1/8) (sqrt x))))
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (+ -1/2 (/ -1/8 x)))
  (* (- 1/2 (/ -1/8 x)) 0)
  (+ (+ x (/ -1/8 x)) -1/2)
  (* (- 1/2 (/ -1/8 x)) 0)
  (+ (+ x (/ -1/8 x)) -1/2)
  (* (- 1/2 (/ -1/8 x)) 0)
  (+ (+ x (/ -1/8 x)) -1/2)
  (* (- 1/2 (/ -1/8 x)) 0)
  (- x (* (+ (sqrt (/ -1/8 x)) (sqrt 1/2)) (- (sqrt 1/2) (sqrt (/ -1/8 x)))))
  (* (+ (sqrt (/ -1/8 x)) (sqrt 1/2)) (+ (- (sqrt 1/2) (sqrt (/ -1/8 x))) (+ (- (sqrt 1/2)) (sqrt (/ -1/8 x)))))
  (- x (* (+ (/ (sqrt -1/8) (sqrt x)) (sqrt 1/2)) (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))))
  (* (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (+ (+ (- (- (sqrt 1/2)) (/ (sqrt -1/8) (sqrt x))) (sqrt 1/2)) (/ (sqrt -1/8) (sqrt x))))
  (+ (+ x (/ -1/8 x)) -1/2)
  (* (- 1/2 (/ -1/8 x)) 0)
  (+ (+ x (/ -1/8 x)) -1/2)
  (* (- 1/2 (/ -1/8 x)) 0)
  (+ (+ x (/ -1/8 x)) -1/2)
  (* (- 1/2 (/ -1/8 x)) 0)
  (+ (+ x (/ -1/8 x)) -1/2)
  (* (- 1/2 (/ -1/8 x)) 0)
  (- x (* (+ (sqrt (/ -1/8 x)) (sqrt 1/2)) (- (sqrt 1/2) (sqrt (/ -1/8 x)))))
  (* (+ (sqrt (/ -1/8 x)) (sqrt 1/2)) (+ (- (sqrt 1/2) (sqrt (/ -1/8 x))) (+ (- (sqrt 1/2)) (sqrt (/ -1/8 x)))))
  (- x (* (+ (/ (sqrt -1/8) (sqrt x)) (sqrt 1/2)) (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x)))))
  (* (- (sqrt 1/2) (/ (sqrt -1/8) (sqrt x))) (+ (+ (- (- (sqrt 1/2)) (/ (sqrt -1/8) (sqrt x))) (sqrt 1/2)) (/ (sqrt -1/8) (sqrt x))))
  (+ (+ x (/ -1/8 x)) -1/2)
  (* (- 1/2 (/ -1/8 x)) 0)
  (expm1 (+ (+ x (/ -1/8 x)) -1/2))
  (log1p (+ (+ x (/ -1/8 x)) -1/2))
  (+ -1/2 (/ -1/8 x))
  (+ -1/2 (/ -1/8 x))
  (+ -1/2 (/ -1/8 x))
  (exp (+ (+ x (/ -1/8 x)) -1/2))
  (exp (+ (+ x (/ -1/8 x)) -1/2))
  (log (+ (+ x (/ -1/8 x)) -1/2))
  (exp (+ (+ x (/ -1/8 x)) -1/2))
  (* (cbrt (+ (+ x (/ -1/8 x)) -1/2)) (cbrt (+ (+ x (/ -1/8 x)) -1/2)))
  (cbrt (+ (+ x (/ -1/8 x)) -1/2))
  (* (+ (+ x (/ -1/8 x)) -1/2) (* (+ (+ x (/ -1/8 x)) -1/2) (+ (+ x (/ -1/8 x)) -1/2)))
  (sqrt (+ (+ x (/ -1/8 x)) -1/2))
  (sqrt (+ (+ x (/ -1/8 x)) -1/2))
  (- (* x (* x x)) (* (* (- 1/2 (/ -1/8 x)) (- 1/2 (/ -1/8 x))) (- 1/2 (/ -1/8 x))))
  (fma x (- 1/2 (/ -1/8 x)) (fma (- 1/2 (/ -1/8 x)) (- 1/2 (/ -1/8 x)) (* x x)))
  (+ -1/2 (/ -1/8 x))
  (- (* x x) (* (- 1/2 (/ -1/8 x)) (- 1/2 (/ -1/8 x))))
  (- (+ 1/2 x) (/ -1/8 x))
  (+ (sqrt x) (sqrt (- 1/2 (/ -1/8 x))))
  (- (sqrt x) (sqrt (- 1/2 (/ -1/8 x))))
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ (+ x (/ -1/8 x)) -1/2)
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (/ 1/8 x)))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (/ 1/8 x)))
  (- x (fma (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2)) (/ 1/8 (* (* (cbrt x) (cbrt x)) (cbrt x)))))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (/ 1/8 x)))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (/ 1/8 x)))
  (- x (fma (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2)) (/ 1/8 (* (* (cbrt x) (cbrt x)) (cbrt x)))))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (/ 1/8 x)))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (/ 1/8 x)))
  (- x (fma (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2)) (/ 1/8 (* (* (cbrt x) (cbrt x)) (cbrt x)))))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (/ 1/8 x)))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (/ 1/8 x)))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (/ 1/8 x)))
  (- x (fma (* (cbrt 1/2) (cbrt 1/2)) (cbrt 1/2) (/ 1/8 x)))
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ (+ x (/ -1/8 x)) -1/2)
  (- x (- 1/2 (/ -1/8 (* (* (cbrt x) (cbrt x)) (cbrt x)))))
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ (+ x (/ -1/8 x)) -1/2)
  (- x (- 1/2 (/ -1/8 (* (* (cbrt x) (cbrt x)) (cbrt x)))))
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ (+ x (/ -1/8 x)) -1/2)
  (- x (- 1/2 (/ -1/8 (* (* (cbrt x) (cbrt x)) (cbrt x)))))
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ (+ x (/ -1/8 x)) -1/2)
  (- x (- 1/2 (/ -1/8 (* (* (cbrt x) (cbrt x)) (cbrt x)))))
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ (+ x (/ -1/8 x)) -1/2)
  (- x (- 1/2 (/ -1/8 (* (* (cbrt x) (cbrt x)) (cbrt x)))))
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ (+ x (/ -1/8 x)) -1/2)
  (- x (- 1/2 (/ -1/8 (* (* (cbrt x) (cbrt x)) (cbrt x)))))
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ x -1/2)
  (+ x -1/2)
  (+ x -1/2)
  (+ -1/2 (/ -1/8 x))
  (real->posit16 (+ (+ x (/ -1/8 x)) -1/2))
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ (+ x (/ -1/8 x)) -1/2)
  (+ (+ x (/ -1/8 x)) -1/2)
3.721 * * * [progress]: adding candidates to table
4.398 * * [progress]: iteration 3 / 4
4.398 * * * [progress]: picking best candidate
4.400 * * * * [pick]: Picked  #<alt (λ (x) (sqrt (- (* x x) x)))>
4.400 * * * [progress]: localizing error
4.408 * * * [progress]: generating rewritten candidates
4.408 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
4.428 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
4.444 * * * [progress]: generating series expansions
4.444 * * * * [progress]: [ 1 / 2 ] generating series at (2)
4.445 * [backup-simplify]: Simplify (sqrt (- (* x x) x)) into (sqrt (- (pow x 2) x))
4.445 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) x)) in (x) around 0
4.445 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) x)) in x
4.445 * [taylor]: Taking taylor expansion of (- (pow x 2) x) in x
4.445 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.445 * [taylor]: Taking taylor expansion of x in x
4.445 * [backup-simplify]: Simplify 0 into 0
4.445 * [backup-simplify]: Simplify 1 into 1
4.445 * [taylor]: Taking taylor expansion of x in x
4.445 * [backup-simplify]: Simplify 0 into 0
4.445 * [backup-simplify]: Simplify 1 into 1
4.446 * [backup-simplify]: Simplify (- 0) into 0
4.447 * [backup-simplify]: Simplify (+ 0 0) into 0
4.447 * [backup-simplify]: Simplify (- 1) into -1
4.447 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.448 * [backup-simplify]: Simplify (sqrt 0) into 0
4.449 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
4.449 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) x)) in x
4.449 * [taylor]: Taking taylor expansion of (- (pow x 2) x) in x
4.449 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.449 * [taylor]: Taking taylor expansion of x in x
4.450 * [backup-simplify]: Simplify 0 into 0
4.450 * [backup-simplify]: Simplify 1 into 1
4.450 * [taylor]: Taking taylor expansion of x in x
4.450 * [backup-simplify]: Simplify 0 into 0
4.450 * [backup-simplify]: Simplify 1 into 1
4.450 * [backup-simplify]: Simplify (- 0) into 0
4.450 * [backup-simplify]: Simplify (+ 0 0) into 0
4.451 * [backup-simplify]: Simplify (- 1) into -1
4.451 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.452 * [backup-simplify]: Simplify (sqrt 0) into 0
4.453 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
4.453 * [backup-simplify]: Simplify 0 into 0
4.453 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.454 * [backup-simplify]: Simplify (* 1 1) into 1
4.454 * [backup-simplify]: Simplify (- 0) into 0
4.455 * [backup-simplify]: Simplify (+ 1 0) into 1
4.458 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
4.458 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.459 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.459 * [backup-simplify]: Simplify (- 0) into 0
4.459 * [backup-simplify]: Simplify (+ 0 0) into 0
4.464 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
4.464 * [backup-simplify]: Simplify +nan.0 into +nan.0
4.464 * [backup-simplify]: Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
4.464 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 x) (/ 1 x)) (/ 1 x))) into (sqrt (- (/ 1 (pow x 2)) (/ 1 x)))
4.464 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0
4.465 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 x))) in x
4.465 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
4.465 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.465 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.465 * [taylor]: Taking taylor expansion of x in x
4.465 * [backup-simplify]: Simplify 0 into 0
4.465 * [backup-simplify]: Simplify 1 into 1
4.465 * [backup-simplify]: Simplify (* 1 1) into 1
4.466 * [backup-simplify]: Simplify (/ 1 1) into 1
4.466 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.466 * [taylor]: Taking taylor expansion of x in x
4.466 * [backup-simplify]: Simplify 0 into 0
4.466 * [backup-simplify]: Simplify 1 into 1
4.466 * [backup-simplify]: Simplify (/ 1 1) into 1
4.466 * [backup-simplify]: Simplify (+ 1 0) into 1
4.467 * [backup-simplify]: Simplify (sqrt 1) into 1
4.468 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.469 * [backup-simplify]: Simplify (- 1) into -1
4.469 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.470 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
4.470 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 x))) in x
4.470 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
4.470 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.470 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.470 * [taylor]: Taking taylor expansion of x in x
4.470 * [backup-simplify]: Simplify 0 into 0
4.470 * [backup-simplify]: Simplify 1 into 1
4.471 * [backup-simplify]: Simplify (* 1 1) into 1
4.471 * [backup-simplify]: Simplify (/ 1 1) into 1
4.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.471 * [taylor]: Taking taylor expansion of x in x
4.471 * [backup-simplify]: Simplify 0 into 0
4.471 * [backup-simplify]: Simplify 1 into 1
4.472 * [backup-simplify]: Simplify (/ 1 1) into 1
4.472 * [backup-simplify]: Simplify (+ 1 0) into 1
4.472 * [backup-simplify]: Simplify (sqrt 1) into 1
4.473 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.474 * [backup-simplify]: Simplify (- 1) into -1
4.475 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.476 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
4.476 * [backup-simplify]: Simplify 1 into 1
4.476 * [backup-simplify]: Simplify -1/2 into -1/2
4.477 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.479 * [backup-simplify]: Simplify (- 0) into 0
4.479 * [backup-simplify]: Simplify (+ 0 0) into 0
4.486 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8
4.486 * [backup-simplify]: Simplify -1/8 into -1/8
4.486 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
4.487 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x)))) into (sqrt (+ (/ 1 (pow x 2)) (/ 1 x)))
4.487 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0
4.487 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 x))) in x
4.487 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
4.487 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.487 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.487 * [taylor]: Taking taylor expansion of x in x
4.487 * [backup-simplify]: Simplify 0 into 0
4.487 * [backup-simplify]: Simplify 1 into 1
4.488 * [backup-simplify]: Simplify (* 1 1) into 1
4.488 * [backup-simplify]: Simplify (/ 1 1) into 1
4.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.488 * [taylor]: Taking taylor expansion of x in x
4.488 * [backup-simplify]: Simplify 0 into 0
4.488 * [backup-simplify]: Simplify 1 into 1
4.489 * [backup-simplify]: Simplify (/ 1 1) into 1
4.489 * [backup-simplify]: Simplify (+ 1 0) into 1
4.490 * [backup-simplify]: Simplify (sqrt 1) into 1
4.490 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.491 * [backup-simplify]: Simplify (+ 0 1) into 1
4.492 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
4.492 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 x))) in x
4.492 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
4.492 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.492 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.492 * [taylor]: Taking taylor expansion of x in x
4.492 * [backup-simplify]: Simplify 0 into 0
4.492 * [backup-simplify]: Simplify 1 into 1
4.493 * [backup-simplify]: Simplify (* 1 1) into 1
4.493 * [backup-simplify]: Simplify (/ 1 1) into 1
4.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.493 * [taylor]: Taking taylor expansion of x in x
4.493 * [backup-simplify]: Simplify 0 into 0
4.493 * [backup-simplify]: Simplify 1 into 1
4.494 * [backup-simplify]: Simplify (/ 1 1) into 1
4.494 * [backup-simplify]: Simplify (+ 1 0) into 1
4.495 * [backup-simplify]: Simplify (sqrt 1) into 1
4.495 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.497 * [backup-simplify]: Simplify (+ 0 1) into 1
4.498 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
4.498 * [backup-simplify]: Simplify 1 into 1
4.498 * [backup-simplify]: Simplify 1/2 into 1/2
4.499 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.501 * [backup-simplify]: Simplify (+ 0 0) into 0
4.502 * [backup-simplify]: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
4.502 * [backup-simplify]: Simplify -1/8 into -1/8
4.503 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 (- x))) (+ 1/2 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 1/8 (/ 1 x)) 1/2) x)
4.503 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
4.503 * [backup-simplify]: Simplify (- (* x x) x) into (- (pow x 2) x)
4.503 * [approximate]: Taking taylor expansion of (- (pow x 2) x) in (x) around 0
4.503 * [taylor]: Taking taylor expansion of (- (pow x 2) x) in x
4.503 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.503 * [taylor]: Taking taylor expansion of x in x
4.503 * [backup-simplify]: Simplify 0 into 0
4.503 * [backup-simplify]: Simplify 1 into 1
4.503 * [taylor]: Taking taylor expansion of x in x
4.503 * [backup-simplify]: Simplify 0 into 0
4.503 * [backup-simplify]: Simplify 1 into 1
4.503 * [taylor]: Taking taylor expansion of (- (pow x 2) x) in x
4.503 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.503 * [taylor]: Taking taylor expansion of x in x
4.503 * [backup-simplify]: Simplify 0 into 0
4.503 * [backup-simplify]: Simplify 1 into 1
4.503 * [taylor]: Taking taylor expansion of x in x
4.503 * [backup-simplify]: Simplify 0 into 0
4.503 * [backup-simplify]: Simplify 1 into 1
4.504 * [backup-simplify]: Simplify (- 0) into 0
4.504 * [backup-simplify]: Simplify (+ 0 0) into 0
4.504 * [backup-simplify]: Simplify 0 into 0
4.505 * [backup-simplify]: Simplify (- 1) into -1
4.505 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.505 * [backup-simplify]: Simplify -1 into -1
4.505 * [backup-simplify]: Simplify (* 1 1) into 1
4.506 * [backup-simplify]: Simplify (- 0) into 0
4.506 * [backup-simplify]: Simplify (+ 1 0) into 1
4.506 * [backup-simplify]: Simplify 1 into 1
4.507 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.507 * [backup-simplify]: Simplify (- 0) into 0
4.508 * [backup-simplify]: Simplify (+ 0 0) into 0
4.508 * [backup-simplify]: Simplify 0 into 0
4.509 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.509 * [backup-simplify]: Simplify (- 0) into 0
4.510 * [backup-simplify]: Simplify (+ 0 0) into 0
4.510 * [backup-simplify]: Simplify 0 into 0
4.511 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.511 * [backup-simplify]: Simplify (- 0) into 0
4.511 * [backup-simplify]: Simplify (+ 0 0) into 0
4.512 * [backup-simplify]: Simplify 0 into 0
4.513 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.513 * [backup-simplify]: Simplify (- 0) into 0
4.514 * [backup-simplify]: Simplify (+ 0 0) into 0
4.514 * [backup-simplify]: Simplify 0 into 0
4.515 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.516 * [backup-simplify]: Simplify (- 0) into 0
4.516 * [backup-simplify]: Simplify (+ 0 0) into 0
4.516 * [backup-simplify]: Simplify 0 into 0
4.518 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.518 * [backup-simplify]: Simplify (- 0) into 0
4.518 * [backup-simplify]: Simplify (+ 0 0) into 0
4.518 * [backup-simplify]: Simplify 0 into 0
4.519 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* -1 x)) into (- (pow x 2) x)
4.519 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (/ 1 x)) into (- (/ 1 (pow x 2)) (/ 1 x))
4.519 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in (x) around 0
4.519 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
4.519 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.519 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.519 * [taylor]: Taking taylor expansion of x in x
4.519 * [backup-simplify]: Simplify 0 into 0
4.519 * [backup-simplify]: Simplify 1 into 1
4.519 * [backup-simplify]: Simplify (* 1 1) into 1
4.520 * [backup-simplify]: Simplify (/ 1 1) into 1
4.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.520 * [taylor]: Taking taylor expansion of x in x
4.520 * [backup-simplify]: Simplify 0 into 0
4.520 * [backup-simplify]: Simplify 1 into 1
4.520 * [backup-simplify]: Simplify (/ 1 1) into 1
4.520 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
4.520 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.520 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.520 * [taylor]: Taking taylor expansion of x in x
4.520 * [backup-simplify]: Simplify 0 into 0
4.520 * [backup-simplify]: Simplify 1 into 1
4.521 * [backup-simplify]: Simplify (* 1 1) into 1
4.521 * [backup-simplify]: Simplify (/ 1 1) into 1
4.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.521 * [taylor]: Taking taylor expansion of x in x
4.521 * [backup-simplify]: Simplify 0 into 0
4.521 * [backup-simplify]: Simplify 1 into 1
4.522 * [backup-simplify]: Simplify (/ 1 1) into 1
4.522 * [backup-simplify]: Simplify (+ 1 0) into 1
4.522 * [backup-simplify]: Simplify 1 into 1
4.523 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.524 * [backup-simplify]: Simplify (- 1) into -1
4.525 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.525 * [backup-simplify]: Simplify -1 into -1
4.526 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.528 * [backup-simplify]: Simplify (- 0) into 0
4.528 * [backup-simplify]: Simplify (+ 0 0) into 0
4.528 * [backup-simplify]: Simplify 0 into 0
4.529 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.531 * [backup-simplify]: Simplify (- 0) into 0
4.532 * [backup-simplify]: Simplify (+ 0 0) into 0
4.532 * [backup-simplify]: Simplify 0 into 0
4.533 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.536 * [backup-simplify]: Simplify (- 0) into 0
4.536 * [backup-simplify]: Simplify (+ 0 0) into 0
4.536 * [backup-simplify]: Simplify 0 into 0
4.538 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.540 * [backup-simplify]: Simplify (- 0) into 0
4.540 * [backup-simplify]: Simplify (+ 0 0) into 0
4.540 * [backup-simplify]: Simplify 0 into 0
4.542 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.544 * [backup-simplify]: Simplify (- 0) into 0
4.545 * [backup-simplify]: Simplify (+ 0 0) into 0
4.545 * [backup-simplify]: Simplify 0 into 0
4.547 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
4.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.549 * [backup-simplify]: Simplify (- 0) into 0
4.550 * [backup-simplify]: Simplify (+ 0 0) into 0
4.550 * [backup-simplify]: Simplify 0 into 0
4.550 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) x)
4.550 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x))) into (+ (/ 1 (pow x 2)) (/ 1 x))
4.550 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in (x) around 0
4.550 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
4.550 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.550 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.550 * [taylor]: Taking taylor expansion of x in x
4.550 * [backup-simplify]: Simplify 0 into 0
4.550 * [backup-simplify]: Simplify 1 into 1
4.551 * [backup-simplify]: Simplify (* 1 1) into 1
4.551 * [backup-simplify]: Simplify (/ 1 1) into 1
4.551 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.551 * [taylor]: Taking taylor expansion of x in x
4.551 * [backup-simplify]: Simplify 0 into 0
4.551 * [backup-simplify]: Simplify 1 into 1
4.552 * [backup-simplify]: Simplify (/ 1 1) into 1
4.552 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
4.552 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.552 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.552 * [taylor]: Taking taylor expansion of x in x
4.552 * [backup-simplify]: Simplify 0 into 0
4.552 * [backup-simplify]: Simplify 1 into 1
4.552 * [backup-simplify]: Simplify (* 1 1) into 1
4.553 * [backup-simplify]: Simplify (/ 1 1) into 1
4.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.553 * [taylor]: Taking taylor expansion of x in x
4.553 * [backup-simplify]: Simplify 0 into 0
4.553 * [backup-simplify]: Simplify 1 into 1
4.553 * [backup-simplify]: Simplify (/ 1 1) into 1
4.554 * [backup-simplify]: Simplify (+ 1 0) into 1
4.554 * [backup-simplify]: Simplify 1 into 1
4.554 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.556 * [backup-simplify]: Simplify (+ 0 1) into 1
4.556 * [backup-simplify]: Simplify 1 into 1
4.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.559 * [backup-simplify]: Simplify (+ 0 0) into 0
4.559 * [backup-simplify]: Simplify 0 into 0
4.560 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.563 * [backup-simplify]: Simplify (+ 0 0) into 0
4.563 * [backup-simplify]: Simplify 0 into 0
4.565 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.567 * [backup-simplify]: Simplify (+ 0 0) into 0
4.567 * [backup-simplify]: Simplify 0 into 0
4.568 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.571 * [backup-simplify]: Simplify (+ 0 0) into 0
4.571 * [backup-simplify]: Simplify 0 into 0
4.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.575 * [backup-simplify]: Simplify (+ 0 0) into 0
4.575 * [backup-simplify]: Simplify 0 into 0
4.577 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
4.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.579 * [backup-simplify]: Simplify (+ 0 0) into 0
4.579 * [backup-simplify]: Simplify 0 into 0
4.579 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) x)
4.580 * * * [progress]: simplifying candidates
4.580 * * * * [progress]: [ 1 / 47 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (sqrt (- (* x x) x)))))>
4.580 * * * * [progress]: [ 2 / 47 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (sqrt (- (* x x) x)))))>
4.580 * * * * [progress]: [ 3 / 47 ] simplifiying candidate #<alt (λ (x) (pow (- (* x x) x) 1/2))>
4.580 * * * * [progress]: [ 4 / 47 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (- (* x x) x)) 1))>
4.580 * * * * [progress]: [ 5 / 47 ] simplifiying candidate #<alt (λ (x) (exp (log (sqrt (- (* x x) x)))))>
4.580 * * * * [progress]: [ 6 / 47 ] simplifiying candidate #<alt (λ (x) (log (exp (sqrt (- (* x x) x)))))>
4.580 * * * * [progress]: [ 7 / 47 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sqrt (- (* x x) x))) (cbrt (sqrt (- (* x x) x)))) (cbrt (sqrt (- (* x x) x)))))>
4.580 * * * * [progress]: [ 8 / 47 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (- (* x x) x)) (sqrt (- (* x x) x))) (sqrt (- (* x x) x)))))>
4.580 * * * * [progress]: [ 9 / 47 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (cbrt (- (* x x) x)) (cbrt (- (* x x) x)))) (sqrt (cbrt (- (* x x) x)))))>
4.580 * * * * [progress]: [ 10 / 47 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (- (* x x) x))) (sqrt (sqrt (- (* x x) x)))))>
4.580 * * * * [progress]: [ 11 / 47 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (sqrt (- (* x x) x))))>
4.580 * * * * [progress]: [ 12 / 47 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ x (sqrt x))) (sqrt (- x (sqrt x)))))>
4.580 * * * * [progress]: [ 13 / 47 ] simplifiying candidate #<alt (λ (x) (* (sqrt x) (sqrt (- x 1))))>
4.580 * * * * [progress]: [ 14 / 47 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (pow (* x x) 3) (pow x 3))) (sqrt (+ (* (* x x) (* x x)) (+ (* x x) (* (* x x) x))))))>
4.580 * * * * [progress]: [ 15 / 47 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (* x x) (* x x)) (* x x))) (sqrt (+ (* x x) x))))>
4.581 * * * * [progress]: [ 16 / 47 ] simplifiying candidate #<alt (λ (x) (pow (- (* x x) x) (/ 1 2)))>
4.581 * * * * [progress]: [ 17 / 47 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (- (* x x) x))) (sqrt (sqrt (- (* x x) x)))))>
4.581 * * * * [progress]: [ 18 / 47 ] simplifiying candidate #<alt (λ (x) (fabs (sqrt (- (* x x) x))))>
4.581 * * * * [progress]: [ 19 / 47 ] simplifiying candidate #<alt (λ (x) (* 1 (sqrt (- (* x x) x))))>
4.581 * * * * [progress]: [ 20 / 47 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (sqrt (- (* x x) x)))))>
4.581 * * * * [progress]: [ 21 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (fma x x (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x)))))))>
4.581 * * * * [progress]: [ 22 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (fma x x (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x))))))>
4.581 * * * * [progress]: [ 23 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (fma x x (- (* x 1))) (fma (- x) 1 (* x 1)))))>
4.581 * * * * [progress]: [ 24 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (log1p (expm1 (- (* x x) x)))))>
4.581 * * * * [progress]: [ 25 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (expm1 (log1p (- (* x x) x)))))>
4.581 * * * * [progress]: [ 26 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (fma x x (- x))))>
4.581 * * * * [progress]: [ 27 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (log (/ (exp (* x x)) (exp x)))))>
4.581 * * * * [progress]: [ 28 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (pow (- (* x x) x) 1)))>
4.581 * * * * [progress]: [ 29 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (exp (log (- (* x x) x)))))>
4.581 * * * * [progress]: [ 30 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (log (exp (- (* x x) x)))))>
4.581 * * * * [progress]: [ 31 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (* (* (cbrt (- (* x x) x)) (cbrt (- (* x x) x))) (cbrt (- (* x x) x)))))>
4.581 * * * * [progress]: [ 32 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (cbrt (* (* (- (* x x) x) (- (* x x) x)) (- (* x x) x)))))>
4.581 * * * * [progress]: [ 33 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (* (sqrt (- (* x x) x)) (sqrt (- (* x x) x)))))>
4.582 * * * * [progress]: [ 34 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (/ (- (pow (* x x) 3) (pow x 3)) (+ (* (* x x) (* x x)) (+ (* x x) (* (* x x) x))))))>
4.582 * * * * [progress]: [ 35 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (* x x) (- x))))>
4.582 * * * * [progress]: [ 36 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (* 1 (- (* x x) x))))>
4.582 * * * * [progress]: [ 37 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (/ (- (* (* x x) (* x x)) (* x x)) (+ (* x x) x))))>
4.582 * * * * [progress]: [ 38 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (* (+ x (sqrt x)) (- x (sqrt x)))))>
4.582 * * * * [progress]: [ 39 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (* x (- x 1))))>
4.582 * * * * [progress]: [ 40 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (* x x) (- x))))>
4.582 * * * * [progress]: [ 41 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (posit16->real (real->posit16 (- (* x x) x)))))>
4.582 * * * * [progress]: [ 42 / 47 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))))>
4.582 * * * * [progress]: [ 43 / 47 ] simplifiying candidate #<alt (λ (x) (- x (+ (* 1/8 (/ 1 x)) 1/2)))>
4.582 * * * * [progress]: [ 44 / 47 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/8 (/ 1 x)) 1/2) x))>
4.582 * * * * [progress]: [ 45 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (- (pow x 2) x)))>
4.582 * * * * [progress]: [ 46 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (- (pow x 2) x)))>
4.582 * * * * [progress]: [ 47 / 47 ] simplifiying candidate #<alt (λ (x) (sqrt (- (pow x 2) x)))>
4.583 * [simplify]: Simplifying:
  (expm1 (sqrt (- (* x x) x)))
  (log1p (sqrt (- (* x x) x)))
  (log (sqrt (- (* x x) x)))
  (exp (sqrt (- (* x x) x)))
  (* (cbrt (sqrt (- (* x x) x))) (cbrt (sqrt (- (* x x) x))))
  (cbrt (sqrt (- (* x x) x)))
  (* (* (sqrt (- (* x x) x)) (sqrt (- (* x x) x))) (sqrt (- (* x x) x)))
  (sqrt (* (cbrt (- (* x x) x)) (cbrt (- (* x x) x))))
  (sqrt (cbrt (- (* x x) x)))
  (sqrt (sqrt (- (* x x) x)))
  (sqrt (sqrt (- (* x x) x)))
  (sqrt 1)
  (sqrt (- (* x x) x))
  (sqrt (+ x (sqrt x)))
  (sqrt (- x (sqrt x)))
  (sqrt x)
  (sqrt (- x 1))
  (sqrt (- (pow (* x x) 3) (pow x 3)))
  (sqrt (+ (* (* x x) (* x x)) (+ (* x x) (* (* x x) x))))
  (sqrt (- (* (* x x) (* x x)) (* x x)))
  (sqrt (+ (* x x) x))
  (/ 1 2)
  (sqrt (sqrt (- (* x x) x)))
  (sqrt (sqrt (- (* x x) x)))
  (real->posit16 (sqrt (- (* x x) x)))
  (fma x x (- (* (cbrt x) (* (cbrt x) (cbrt x)))))
  (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x))))
  (fma x x (- (* (sqrt x) (sqrt x))))
  (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x)))
  (fma x x (- (* x 1)))
  (fma (- x) 1 (* x 1))
  (expm1 (- (* x x) x))
  (log1p (- (* x x) x))
  (- x)
  (/ (exp (* x x)) (exp x))
  (log (- (* x x) x))
  (exp (- (* x x) x))
  (* (cbrt (- (* x x) x)) (cbrt (- (* x x) x)))
  (cbrt (- (* x x) x))
  (* (* (- (* x x) x) (- (* x x) x)) (- (* x x) x))
  (sqrt (- (* x x) x))
  (sqrt (- (* x x) x))
  (- (pow (* x x) 3) (pow x 3))
  (+ (* (* x x) (* x x)) (+ (* x x) (* (* x x) x)))
  (- x)
  (- (* (* x x) (* x x)) (* x x))
  (+ (* x x) x)
  (+ x (sqrt x))
  (- x (sqrt x))
  (- x 1)
  (- x)
  (real->posit16 (- (* x x) x))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
  (- x (+ (* 1/8 (/ 1 x)) 1/2))
  (- (+ (* 1/8 (/ 1 x)) 1/2) x)
  (- (pow x 2) x)
  (- (pow x 2) x)
  (- (pow x 2) x)
4.584 * * [simplify]: iteration 1: (88 enodes)
4.641 * * [simplify]: iteration 2: (335 enodes)
4.742 * * [simplify]: iteration 3: (560 enodes)
4.938 * * [simplify]: iteration 4: (1187 enodes)
6.444 * * [simplify]: Extracting #0: cost 43 inf + 0
6.445 * * [simplify]: Extracting #1: cost 230 inf + 2
6.449 * * [simplify]: Extracting #2: cost 698 inf + 2877
6.470 * * [simplify]: Extracting #3: cost 420 inf + 58994
6.498 * * [simplify]: Extracting #4: cost 114 inf + 129911
6.553 * * [simplify]: Extracting #5: cost 23 inf + 165681
6.593 * * [simplify]: Extracting #6: cost 0 inf + 176348
6.635 * [simplify]: Simplified to:
  (expm1 (sqrt (- (* x x) x)))
  (log1p (sqrt (- (* x x) x)))
  (log (sqrt (- (* x x) x)))
  (exp (sqrt (- (* x x) x)))
  (* (cbrt (sqrt (- (* x x) x))) (cbrt (sqrt (- (* x x) x))))
  (cbrt (sqrt (- (* x x) x)))
  (* (- (* x x) x) (sqrt (- (* x x) x)))
  (fabs (cbrt (- (* x x) x)))
  (sqrt (cbrt (- (* x x) x)))
  (sqrt (sqrt (- (* x x) x)))
  (sqrt (sqrt (- (* x x) x)))
  1
  (sqrt (- (* x x) x))
  (sqrt (+ x (sqrt x)))
  (sqrt (- x (sqrt x)))
  (sqrt x)
  (sqrt (+ x -1))
  (sqrt (- (* (* (* x x) x) (* (* x x) x)) (* (* x x) x)))
  (sqrt (fma (* x x) (fma x x x) (* x x)))
  (sqrt (- (* (* x x) (* x x)) (* x x)))
  (sqrt (fma x x x))
  1/2
  (sqrt (sqrt (- (* x x) x)))
  (sqrt (sqrt (- (* x x) x)))
  (real->posit16 (sqrt (- (* x x) x)))
  (- (* x x) x)
  (- x x)
  (- (* x x) x)
  (- x x)
  (- (* x x) x)
  (- x x)
  (expm1 (- (* x x) x))
  (log1p (- (* x x) x))
  (- x)
  (exp (- (* x x) x))
  (log (- (* x x) x))
  (exp (- (* x x) x))
  (* (cbrt (- (* x x) x)) (cbrt (- (* x x) x)))
  (cbrt (- (* x x) x))
  (* (- (* x x) x) (* (- (* x x) x) (- (* x x) x)))
  (sqrt (- (* x x) x))
  (sqrt (- (* x x) x))
  (- (* (* (* x x) x) (* (* x x) x)) (* (* x x) x))
  (fma (* x x) (fma x x x) (* x x))
  (- x)
  (- (* (* x x) (* x x)) (* x x))
  (fma x x x)
  (+ x (sqrt x))
  (- x (sqrt x))
  (+ x -1)
  (- x)
  (real->posit16 (- (* x x) x))
  (- (* (* x +nan.0) (- (* x x) x)) (* x +nan.0))
  (+ -1/2 (- x (/ 1/8 x)))
  (+ (/ 1/8 x) (- 1/2 x))
  (- (* x x) x)
  (- (* x x) x)
  (- (* x x) x)
6.637 * * * [progress]: adding candidates to table
6.919 * [progress]: [Phase 3 of 3] Extracting.
6.919 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (- x (- 1/2 (/ -1/8 x))))> #<alt (λ (x) (* (sqrt (- x 1)) (sqrt x)))> #<alt (λ (x) (sqrt (- (* x x) x)))>)
6.920 * * * [regime-changes]: Trying 2 branch expressions: (x (* (sqrt (- x 1)) (sqrt x)))
6.921 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (- x (- 1/2 (/ -1/8 x))))> #<alt (λ (x) (* (sqrt (- x 1)) (sqrt x)))> #<alt (λ (x) (sqrt (- (* x x) x)))>)
6.941 * * * * [regimes]: Trying to branch on (* (sqrt (- x 1)) (sqrt x)) from (#<alt (λ (x) (- x (- 1/2 (/ -1/8 x))))> #<alt (λ (x) (* (sqrt (- x 1)) (sqrt x)))> #<alt (λ (x) (sqrt (- (* x x) x)))>)
6.981 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
6.982 * [simplify]: Simplifying:
  (- x (- 1/2 (/ -1/8 x)))
6.982 * * [simplify]: iteration 1: (6 enodes)
6.983 * * [simplify]: Extracting #0: cost 1 inf + 0
6.983 * * [simplify]: Extracting #1: cost 3 inf + 0
6.983 * * [simplify]: Extracting #2: cost 4 inf + 1
6.983 * * [simplify]: Extracting #3: cost 4 inf + 2
6.983 * * [simplify]: Extracting #4: cost 0 inf + 251
6.983 * [simplify]: Simplified to:
  (- x (- 1/2 (/ -1/8 x)))
11.287 * [regime-testing]: Baseline error score: 0.3779498122867038
11.289 * [regime-testing]: Oracle error score: 0.0018752344043005376
11.295 * [regime-testing]: End program error score: 0.3779498122867038