0.882 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.145 * * * [progress]: [2/2] Setting up program.
0.149 * [progress]: [Phase 2 of 3] Improving.
0.149 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- x 1)) (sqrt x)))>
0.191 * [simplify]: Simplifying:
  (* (sqrt (- x 1)) (sqrt x))
0.193 * * [simplify]: iteration 1: (6 enodes)
0.206 * * [simplify]: iteration 2: (10 enodes)
0.209 * * [simplify]: iteration 3: (11 enodes)
0.212 * * [simplify]: Extracting #0: cost 1 inf + 0
0.212 * * [simplify]: Extracting #1: cost 3 inf + 0
0.212 * * [simplify]: Extracting #2: cost 5 inf + 0
0.213 * * [simplify]: Extracting #3: cost 6 inf + 1
0.213 * * [simplify]: Extracting #4: cost 0 inf + 330
0.213 * [simplify]: Simplified to:
  (* (sqrt (- x 1)) (sqrt x))
0.221 * * [progress]: iteration 1 / 4
0.221 * * * [progress]: picking best candidate
0.225 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (- x 1)) (sqrt x)))>
0.225 * * * [progress]: localizing error
0.250 * * * [progress]: generating rewritten candidates
0.250 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.371 * * * [progress]: generating series expansions
0.372 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.380 * [backup-simplify]: Simplify (* (sqrt (- x 1)) (sqrt x)) into (sqrt (* x (- x 1)))
0.380 * [approximate]: Taking taylor expansion of (sqrt (* x (- x 1))) in (x) around 0
0.381 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x
0.381 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [backup-simplify]: Simplify 0 into 0
0.382 * [backup-simplify]: Simplify 1 into 1
0.382 * [taylor]: Taking taylor expansion of (- x 1) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.382 * [backup-simplify]: Simplify 0 into 0
0.382 * [backup-simplify]: Simplify 1 into 1
0.382 * [taylor]: Taking taylor expansion of 1 in x
0.382 * [backup-simplify]: Simplify 1 into 1
0.383 * [backup-simplify]: Simplify (- 1) into -1
0.384 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.385 * [backup-simplify]: Simplify (* 0 -1) into 0
0.385 * [backup-simplify]: Simplify (- 0) into 0
0.386 * [backup-simplify]: Simplify (+ 1 0) into 1
0.386 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1
0.387 * [backup-simplify]: Simplify (sqrt 0) into 0
0.389 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.389 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x
0.389 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [backup-simplify]: Simplify 0 into 0
0.389 * [backup-simplify]: Simplify 1 into 1
0.389 * [taylor]: Taking taylor expansion of (- x 1) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [backup-simplify]: Simplify 0 into 0
0.389 * [backup-simplify]: Simplify 1 into 1
0.389 * [taylor]: Taking taylor expansion of 1 in x
0.389 * [backup-simplify]: Simplify 1 into 1
0.389 * [backup-simplify]: Simplify (- 1) into -1
0.390 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.390 * [backup-simplify]: Simplify (* 0 -1) into 0
0.391 * [backup-simplify]: Simplify (- 0) into 0
0.391 * [backup-simplify]: Simplify (+ 1 0) into 1
0.392 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1
0.393 * [backup-simplify]: Simplify (sqrt 0) into 0
0.394 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.395 * [backup-simplify]: Simplify 0 into 0
0.395 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.429 * [backup-simplify]: Simplify (- 0) into 0
0.430 * [backup-simplify]: Simplify (+ 0 0) into 0
0.432 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
0.438 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
0.438 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.439 * [backup-simplify]: Simplify (- 0) into 0
0.439 * [backup-simplify]: Simplify (+ 0 0) into 0
0.442 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
0.467 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
0.467 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.469 * [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)))))))
0.469 * [backup-simplify]: Simplify (* (sqrt (- (/ 1 x) 1)) (sqrt (/ 1 x))) into (sqrt (/ (- (/ 1 x) 1) x))
0.469 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in (x) around 0
0.469 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x
0.469 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x
0.469 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x
0.469 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.469 * [taylor]: Taking taylor expansion of x in x
0.469 * [backup-simplify]: Simplify 0 into 0
0.469 * [backup-simplify]: Simplify 1 into 1
0.470 * [backup-simplify]: Simplify (/ 1 1) into 1
0.470 * [taylor]: Taking taylor expansion of 1 in x
0.470 * [backup-simplify]: Simplify 1 into 1
0.471 * [taylor]: Taking taylor expansion of x in x
0.471 * [backup-simplify]: Simplify 0 into 0
0.471 * [backup-simplify]: Simplify 1 into 1
0.471 * [backup-simplify]: Simplify (+ 1 0) into 1
0.472 * [backup-simplify]: Simplify (/ 1 1) into 1
0.472 * [backup-simplify]: Simplify (sqrt 1) into 1
0.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.474 * [backup-simplify]: Simplify (- 1) into -1
0.475 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.476 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
0.477 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
0.477 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x
0.477 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x
0.477 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x
0.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.477 * [taylor]: Taking taylor expansion of x in x
0.477 * [backup-simplify]: Simplify 0 into 0
0.477 * [backup-simplify]: Simplify 1 into 1
0.478 * [backup-simplify]: Simplify (/ 1 1) into 1
0.478 * [taylor]: Taking taylor expansion of 1 in x
0.478 * [backup-simplify]: Simplify 1 into 1
0.478 * [taylor]: Taking taylor expansion of x in x
0.478 * [backup-simplify]: Simplify 0 into 0
0.478 * [backup-simplify]: Simplify 1 into 1
0.478 * [backup-simplify]: Simplify (+ 1 0) into 1
0.479 * [backup-simplify]: Simplify (/ 1 1) into 1
0.479 * [backup-simplify]: Simplify (sqrt 1) into 1
0.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.481 * [backup-simplify]: Simplify (- 1) into -1
0.481 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.482 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
0.483 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
0.483 * [backup-simplify]: Simplify 1 into 1
0.483 * [backup-simplify]: Simplify -1/2 into -1/2
0.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.485 * [backup-simplify]: Simplify (- 0) into 0
0.486 * [backup-simplify]: Simplify (+ 0 0) into 0
0.487 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)))) into 0
0.488 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8
0.488 * [backup-simplify]: Simplify -1/8 into -1/8
0.488 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
0.488 * [backup-simplify]: Simplify (* (sqrt (- (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x)))
0.488 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in (x) around 0
0.489 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x
0.489 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x
0.489 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x
0.489 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [backup-simplify]: Simplify 0 into 0
0.489 * [backup-simplify]: Simplify 1 into 1
0.489 * [backup-simplify]: Simplify (/ 1 1) into 1
0.489 * [taylor]: Taking taylor expansion of 1 in x
0.489 * [backup-simplify]: Simplify 1 into 1
0.490 * [backup-simplify]: Simplify (+ 1 0) into 1
0.490 * [backup-simplify]: Simplify (- 1) into -1
0.491 * [backup-simplify]: Simplify (sqrt 0) into 0
0.491 * [backup-simplify]: Simplify (- 1) into -1
0.493 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.493 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.493 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.493 * [taylor]: Taking taylor expansion of -1 in x
0.493 * [backup-simplify]: Simplify -1 into -1
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [backup-simplify]: Simplify 0 into 0
0.493 * [backup-simplify]: Simplify 1 into 1
0.494 * [backup-simplify]: Simplify (/ -1 1) into -1
0.494 * [backup-simplify]: Simplify (sqrt 0) into 0
0.496 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.496 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x
0.496 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x
0.496 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x
0.496 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.496 * [backup-simplify]: Simplify 0 into 0
0.496 * [backup-simplify]: Simplify 1 into 1
0.496 * [backup-simplify]: Simplify (/ 1 1) into 1
0.496 * [taylor]: Taking taylor expansion of 1 in x
0.496 * [backup-simplify]: Simplify 1 into 1
0.497 * [backup-simplify]: Simplify (+ 1 0) into 1
0.497 * [backup-simplify]: Simplify (- 1) into -1
0.498 * [backup-simplify]: Simplify (sqrt 0) into 0
0.498 * [backup-simplify]: Simplify (- 1) into -1
0.499 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.499 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.500 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.500 * [taylor]: Taking taylor expansion of -1 in x
0.500 * [backup-simplify]: Simplify -1 into -1
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [backup-simplify]: Simplify 0 into 0
0.500 * [backup-simplify]: Simplify 1 into 1
0.500 * [backup-simplify]: Simplify (/ -1 1) into -1
0.501 * [backup-simplify]: Simplify (sqrt 0) into 0
0.502 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.502 * [backup-simplify]: Simplify (* 0 0) into 0
0.502 * [backup-simplify]: Simplify 0 into 0
0.502 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
0.502 * [backup-simplify]: Simplify 0 into 0
0.503 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.507 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
0.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.508 * [backup-simplify]: Simplify (+ 0 1) into 1
0.508 * [backup-simplify]: Simplify (- 1) into -1
0.512 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
0.514 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
0.515 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.515 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.518 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
0.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.519 * [backup-simplify]: Simplify (+ 0 0) into 0
0.519 * [backup-simplify]: Simplify (- 0) into 0
0.522 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
0.525 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
0.525 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.526 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.529 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
0.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.530 * [backup-simplify]: Simplify (+ 0 0) into 0
0.532 * [backup-simplify]: Simplify (- 0) into 0
0.536 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
0.540 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
0.540 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.541 * [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)))))
0.541 * * * [progress]: simplifying candidates
0.541 * * * * [progress]: [ 1 / 40 ] simplifiying candidate #<alt (λ (x) (pow (* (- x 1) x) 1/2))>
0.541 * * * * [progress]: [ 2 / 40 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (- x 1)) (sqrt x)) 1))>
0.542 * * * * [progress]: [ 3 / 40 ] simplifiying candidate #<alt (λ (x) (pow (* (- x 1) x) (/ 1 2)))>
0.542 * * * * [progress]: [ 4 / 40 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (- x 1)) (sqrt x)) 1))>
0.542 * * * * [progress]: [ 5 / 40 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (sqrt (- x 1))) (log (sqrt x)))))>
0.542 * * * * [progress]: [ 6 / 40 ] simplifiying candidate #<alt (λ (x) (exp (log (* (sqrt (- x 1)) (sqrt x)))))>
0.542 * * * * [progress]: [ 7 / 40 ] simplifiying candidate #<alt (λ (x) (log (exp (* (sqrt (- x 1)) (sqrt x)))))>
0.542 * * * * [progress]: [ 8 / 40 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1))) (* (* (sqrt x) (sqrt x)) (sqrt x)))))>
0.542 * * * * [progress]: [ 9 / 40 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (sqrt (- x 1)) (sqrt x))) (cbrt (* (sqrt (- x 1)) (sqrt x)))) (cbrt (* (sqrt (- x 1)) (sqrt x)))))>
0.542 * * * * [progress]: [ 10 / 40 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (- x 1)) (sqrt x)) (* (sqrt (- x 1)) (sqrt x))) (* (sqrt (- x 1)) (sqrt x)))))>
0.542 * * * * [progress]: [ 11 / 40 ] simplifiying candidate #<alt (λ (x) (sqrt (* (- x 1) x)))>
0.542 * * * * [progress]: [ 12 / 40 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (- x 1)) (sqrt x))) (sqrt (* (sqrt (- x 1)) (sqrt x)))))>
0.542 * * * * [progress]: [ 13 / 40 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (- x 1)) (sqrt x))))>
0.542 * * * * [progress]: [ 14 / 40 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))))>
0.542 * * * * [progress]: [ 15 / 40 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))))>
0.542 * * * * [progress]: [ 16 / 40 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))))>
0.542 * * * * [progress]: [ 17 / 40 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))))>
0.542 * * * * [progress]: [ 18 / 40 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))))>
0.542 * * * * [progress]: [ 19 / 40 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) (sqrt (* (cbrt x) (cbrt x)))) (sqrt (cbrt x))))>
0.542 * * * * [progress]: [ 20 / 40 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt (sqrt x))))>
0.542 * * * * [progress]: [ 21 / 40 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) (sqrt 1)) (sqrt x)))>
0.542 * * * * [progress]: [ 22 / 40 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt (sqrt x))))>
0.542 * * * * [progress]: [ 23 / 40 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) 1) (sqrt x)))>
0.542 * * * * [progress]: [ 24 / 40 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1)))) (* (cbrt (sqrt (- x 1))) (sqrt x))))>
0.542 * * * * [progress]: [ 25 / 40 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (sqrt (cbrt (- x 1))) (sqrt x))))>
0.542 * * * * [progress]: [ 26 / 40 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (- x 1))) (sqrt x))))>
0.543 * * * * [progress]: [ 27 / 40 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (* (sqrt (- x 1)) (sqrt x))))>
0.543 * * * * [progress]: [ 28 / 40 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (sqrt x) (sqrt 1))) (* (sqrt (- (sqrt x) (sqrt 1))) (sqrt x))))>
0.543 * * * * [progress]: [ 29 / 40 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (sqrt x) 1)) (* (sqrt (- (sqrt x) 1)) (sqrt x))))>
0.543 * * * * [progress]: [ 30 / 40 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (sqrt x) 1)) (* (sqrt (- (sqrt x) 1)) (sqrt x))))>
0.543 * * * * [progress]: [ 31 / 40 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (* (sqrt (- x 1)) (sqrt x))))>
0.543 * * * * [progress]: [ 32 / 40 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (- x 1))) (sqrt x))))>
0.543 * * * * [progress]: [ 33 / 40 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (- x 1)) (sqrt x))))>
0.543 * * * * [progress]: [ 34 / 40 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (pow x 3) (pow 1 3))) (sqrt x)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))>
0.543 * * * * [progress]: [ 35 / 40 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* x x) (* 1 1))) (sqrt x)) (sqrt (+ x 1))))>
0.543 * * * * [progress]: [ 36 / 40 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (sqrt (- x 1)) (sqrt x)))))>
0.543 * * * * [progress]: [ 37 / 40 ] simplifiying candidate #<alt (λ (x) (* (sqrt x) (sqrt (- x 1))))>
0.543 * * * * [progress]: [ 38 / 40 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))))>
0.543 * * * * [progress]: [ 39 / 40 ] simplifiying candidate #<alt (λ (x) (- x (+ (* 1/8 (/ 1 x)) 1/2)))>
0.543 * * * * [progress]: [ 40 / 40 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
0.544 * [simplify]: Simplifying:
  (* (- 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)))))
0.545 * * [simplify]: iteration 1: (85 enodes)
0.576 * * [simplify]: iteration 2: (184 enodes)
0.680 * * [simplify]: iteration 3: (390 enodes)
1.010 * * [simplify]: iteration 4: (920 enodes)
1.755 * * [simplify]: iteration 5: (1986 enodes)
4.903 * * [simplify]: Extracting #0: cost 23 inf + 0
4.904 * * [simplify]: Extracting #1: cost 203 inf + 0
4.909 * * [simplify]: Extracting #2: cost 543 inf + 2856
4.926 * * [simplify]: Extracting #3: cost 463 inf + 28818
4.956 * * [simplify]: Extracting #4: cost 160 inf + 94748
5.001 * * [simplify]: Extracting #5: cost 22 inf + 153412
5.062 * * [simplify]: Extracting #6: cost 0 inf + 160072
5.125 * * [simplify]: Extracting #7: cost 0 inf + 159115
5.170 * * [simplify]: Extracting #8: cost 0 inf + 158984
5.209 * [simplify]: Simplified to:
  (- (* x x) x)
  (* (sqrt x) (sqrt (+ -1 x)))
  (- (* x x) x)
  (log (* (sqrt x) (sqrt (+ -1 x))))
  (log (* (sqrt x) (sqrt (+ -1 x))))
  (exp (* (sqrt x) (sqrt (+ -1 x))))
  (* (* x (sqrt (+ -1 x))) (* (+ -1 x) (sqrt x)))
  (* (cbrt (* (sqrt x) (sqrt (+ -1 x)))) (cbrt (* (sqrt x) (sqrt (+ -1 x)))))
  (cbrt (* (sqrt x) (sqrt (+ -1 x))))
  (* (* x (sqrt (+ -1 x))) (* (+ -1 x) (sqrt x)))
  (- (* x x) x)
  (sqrt (* (sqrt x) (sqrt (+ -1 x))))
  (sqrt (* (sqrt x) (sqrt (+ -1 x))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x))))
  (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x))))
  (* (cbrt (sqrt x)) (* (sqrt (+ -1 x)) (cbrt (sqrt x))))
  (* (sqrt (+ -1 x)) (fabs (cbrt x)))
  (* (sqrt (sqrt x)) (sqrt (+ -1 x)))
  (sqrt (+ -1 x))
  (* (sqrt (sqrt x)) (sqrt (+ -1 x)))
  (sqrt (+ -1 x))
  (* (cbrt (sqrt (+ -1 x))) (sqrt x))
  (* (sqrt x) (sqrt (cbrt (+ -1 x))))
  (* (sqrt (sqrt (+ -1 x))) (sqrt x))
  (* (sqrt x) (sqrt (+ -1 x)))
  (* (sqrt x) (sqrt (+ (sqrt x) -1)))
  (* (sqrt x) (sqrt (+ (sqrt x) -1)))
  (* (sqrt x) (sqrt (+ (sqrt x) -1)))
  (* (sqrt x) (sqrt (+ -1 x)))
  (* (sqrt (sqrt (+ -1 x))) (sqrt x))
  (* (sqrt x) (sqrt (+ -1 x)))
  (* (sqrt x) (sqrt (- (* (* x x) x) 1)))
  (* (sqrt (+ (* x x) -1)) (sqrt x))
  (real->posit16 (* (sqrt x) (sqrt (+ -1 x))))
  (* (- (* x (- (* x x) x)) x) +nan.0)
  (+ x (- -1/2 (/ 1/8 x)))
  (- (- (/ +nan.0 x) (/ +nan.0 (* x x))) +nan.0)
5.211 * * * [progress]: adding candidates to table
5.563 * * [progress]: iteration 2 / 4
5.563 * * * [progress]: picking best candidate
5.569 * * * * [pick]: Picked  #<alt (λ (x) (+ x (- -1/2 (/ 1/8 x))))>
5.569 * * * [progress]: localizing error
5.588 * * * [progress]: generating rewritten candidates
5.588 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
5.619 * * * [progress]: generating series expansions
5.619 * * * * [progress]: [ 1 / 1 ] generating series at (2)
5.620 * [backup-simplify]: Simplify (+ x (- -1/2 (/ 1/8 x))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
5.620 * [approximate]: Taking taylor expansion of (- x (+ (* 1/8 (/ 1 x)) 1/2)) in (x) around 0
5.620 * [taylor]: Taking taylor expansion of (- x (+ (* 1/8 (/ 1 x)) 1/2)) in x
5.620 * [taylor]: Taking taylor expansion of x in x
5.620 * [backup-simplify]: Simplify 0 into 0
5.620 * [backup-simplify]: Simplify 1 into 1
5.620 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 x)) 1/2) in x
5.620 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x
5.620 * [taylor]: Taking taylor expansion of 1/8 in x
5.620 * [backup-simplify]: Simplify 1/8 into 1/8
5.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.620 * [taylor]: Taking taylor expansion of x in x
5.620 * [backup-simplify]: Simplify 0 into 0
5.620 * [backup-simplify]: Simplify 1 into 1
5.621 * [backup-simplify]: Simplify (/ 1 1) into 1
5.621 * [taylor]: Taking taylor expansion of 1/2 in x
5.621 * [backup-simplify]: Simplify 1/2 into 1/2
5.621 * [taylor]: Taking taylor expansion of (- x (+ (* 1/8 (/ 1 x)) 1/2)) in x
5.621 * [taylor]: Taking taylor expansion of x in x
5.621 * [backup-simplify]: Simplify 0 into 0
5.621 * [backup-simplify]: Simplify 1 into 1
5.621 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 x)) 1/2) in x
5.621 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x
5.621 * [taylor]: Taking taylor expansion of 1/8 in x
5.621 * [backup-simplify]: Simplify 1/8 into 1/8
5.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.621 * [taylor]: Taking taylor expansion of x in x
5.621 * [backup-simplify]: Simplify 0 into 0
5.621 * [backup-simplify]: Simplify 1 into 1
5.622 * [backup-simplify]: Simplify (/ 1 1) into 1
5.622 * [taylor]: Taking taylor expansion of 1/2 in x
5.622 * [backup-simplify]: Simplify 1/2 into 1/2
5.622 * [backup-simplify]: Simplify (* 1/8 1) into 1/8
5.623 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
5.623 * [backup-simplify]: Simplify (- 1/8) into -1/8
5.624 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8
5.624 * [backup-simplify]: Simplify -1/8 into -1/8
5.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.625 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0
5.626 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
5.626 * [backup-simplify]: Simplify (- 1/2) into -1/2
5.626 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
5.626 * [backup-simplify]: Simplify -1/2 into -1/2
5.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.628 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0
5.629 * [backup-simplify]: Simplify (+ 0 0) into 0
5.629 * [backup-simplify]: Simplify (- 0) into 0
5.630 * [backup-simplify]: Simplify (+ 1 0) into 1
5.630 * [backup-simplify]: Simplify 1 into 1
5.630 * [backup-simplify]: Simplify (+ (* 1 x) (+ -1/2 (* -1/8 (/ 1 x)))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
5.630 * [backup-simplify]: Simplify (+ (/ 1 x) (- -1/2 (/ 1/8 (/ 1 x)))) into (- (/ 1 x) (+ (* 1/8 x) 1/2))
5.630 * [approximate]: Taking taylor expansion of (- (/ 1 x) (+ (* 1/8 x) 1/2)) in (x) around 0
5.630 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 1/8 x) 1/2)) in x
5.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.630 * [taylor]: Taking taylor expansion of x in x
5.630 * [backup-simplify]: Simplify 0 into 0
5.630 * [backup-simplify]: Simplify 1 into 1
5.631 * [backup-simplify]: Simplify (/ 1 1) into 1
5.631 * [taylor]: Taking taylor expansion of (+ (* 1/8 x) 1/2) in x
5.631 * [taylor]: Taking taylor expansion of (* 1/8 x) in x
5.631 * [taylor]: Taking taylor expansion of 1/8 in x
5.631 * [backup-simplify]: Simplify 1/8 into 1/8
5.631 * [taylor]: Taking taylor expansion of x in x
5.631 * [backup-simplify]: Simplify 0 into 0
5.631 * [backup-simplify]: Simplify 1 into 1
5.631 * [taylor]: Taking taylor expansion of 1/2 in x
5.631 * [backup-simplify]: Simplify 1/2 into 1/2
5.631 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 1/8 x) 1/2)) in x
5.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.631 * [taylor]: Taking taylor expansion of x in x
5.631 * [backup-simplify]: Simplify 0 into 0
5.631 * [backup-simplify]: Simplify 1 into 1
5.631 * [backup-simplify]: Simplify (/ 1 1) into 1
5.631 * [taylor]: Taking taylor expansion of (+ (* 1/8 x) 1/2) in x
5.631 * [taylor]: Taking taylor expansion of (* 1/8 x) in x
5.631 * [taylor]: Taking taylor expansion of 1/8 in x
5.631 * [backup-simplify]: Simplify 1/8 into 1/8
5.631 * [taylor]: Taking taylor expansion of x in x
5.631 * [backup-simplify]: Simplify 0 into 0
5.631 * [backup-simplify]: Simplify 1 into 1
5.631 * [taylor]: Taking taylor expansion of 1/2 in x
5.631 * [backup-simplify]: Simplify 1/2 into 1/2
5.632 * [backup-simplify]: Simplify (+ 1 0) into 1
5.632 * [backup-simplify]: Simplify 1 into 1
5.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.633 * [backup-simplify]: Simplify (* 1/8 0) into 0
5.634 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
5.634 * [backup-simplify]: Simplify (- 1/2) into -1/2
5.634 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
5.634 * [backup-simplify]: Simplify -1/2 into -1/2
5.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.636 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8
5.637 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
5.637 * [backup-simplify]: Simplify (- 1/8) into -1/8
5.637 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8
5.637 * [backup-simplify]: Simplify -1/8 into -1/8
5.638 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
5.638 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (- -1/2 (/ 1/8 (/ 1 (- x))))) into (- (* 1/8 x) (+ (/ 1 x) 1/2))
5.638 * [approximate]: Taking taylor expansion of (- (* 1/8 x) (+ (/ 1 x) 1/2)) in (x) around 0
5.638 * [taylor]: Taking taylor expansion of (- (* 1/8 x) (+ (/ 1 x) 1/2)) in x
5.638 * [taylor]: Taking taylor expansion of (* 1/8 x) in x
5.638 * [taylor]: Taking taylor expansion of 1/8 in x
5.638 * [backup-simplify]: Simplify 1/8 into 1/8
5.638 * [taylor]: Taking taylor expansion of x in x
5.638 * [backup-simplify]: Simplify 0 into 0
5.638 * [backup-simplify]: Simplify 1 into 1
5.638 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1/2) in x
5.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.638 * [taylor]: Taking taylor expansion of x in x
5.638 * [backup-simplify]: Simplify 0 into 0
5.638 * [backup-simplify]: Simplify 1 into 1
5.639 * [backup-simplify]: Simplify (/ 1 1) into 1
5.639 * [taylor]: Taking taylor expansion of 1/2 in x
5.639 * [backup-simplify]: Simplify 1/2 into 1/2
5.639 * [taylor]: Taking taylor expansion of (- (* 1/8 x) (+ (/ 1 x) 1/2)) in x
5.639 * [taylor]: Taking taylor expansion of (* 1/8 x) in x
5.639 * [taylor]: Taking taylor expansion of 1/8 in x
5.639 * [backup-simplify]: Simplify 1/8 into 1/8
5.639 * [taylor]: Taking taylor expansion of x in x
5.639 * [backup-simplify]: Simplify 0 into 0
5.639 * [backup-simplify]: Simplify 1 into 1
5.639 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1/2) in x
5.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.639 * [taylor]: Taking taylor expansion of x in x
5.639 * [backup-simplify]: Simplify 0 into 0
5.639 * [backup-simplify]: Simplify 1 into 1
5.639 * [backup-simplify]: Simplify (/ 1 1) into 1
5.639 * [taylor]: Taking taylor expansion of 1/2 in x
5.639 * [backup-simplify]: Simplify 1/2 into 1/2
5.640 * [backup-simplify]: Simplify (+ 1 0) into 1
5.640 * [backup-simplify]: Simplify (- 1) into -1
5.641 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.641 * [backup-simplify]: Simplify -1 into -1
5.641 * [backup-simplify]: Simplify (* 1/8 0) into 0
5.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.642 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
5.643 * [backup-simplify]: Simplify (- 1/2) into -1/2
5.643 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
5.643 * [backup-simplify]: Simplify -1/2 into -1/2
5.644 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8
5.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.645 * [backup-simplify]: Simplify (+ 0 0) into 0
5.646 * [backup-simplify]: Simplify (- 0) into 0
5.646 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
5.646 * [backup-simplify]: Simplify 1/8 into 1/8
5.647 * [backup-simplify]: Simplify (+ (* 1/8 (/ 1 (- x))) (+ -1/2 (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
5.647 * * * [progress]: simplifying candidates
5.647 * * * * [progress]: [ 1 / 21 ] simplifiying candidate #<alt (λ (x) (log (* (exp x) (/ (exp -1/2) (exp (/ 1/8 x))))))>
5.647 * * * * [progress]: [ 2 / 21 ] simplifiying candidate #<alt (λ (x) (log (* (exp x) (exp (- -1/2 (/ 1/8 x))))))>
5.647 * * * * [progress]: [ 3 / 21 ] simplifiying candidate #<alt (λ (x) (pow (+ x (- -1/2 (/ 1/8 x))) 1))>
5.647 * * * * [progress]: [ 4 / 21 ] simplifiying candidate #<alt (λ (x) (exp (log (+ x (- -1/2 (/ 1/8 x))))))>
5.647 * * * * [progress]: [ 5 / 21 ] simplifiying candidate #<alt (λ (x) (log (exp (+ x (- -1/2 (/ 1/8 x))))))>
5.647 * * * * [progress]: [ 6 / 21 ] 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))))))>
5.647 * * * * [progress]: [ 7 / 21 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ x (- -1/2 (/ 1/8 x))) (+ x (- -1/2 (/ 1/8 x)))) (+ x (- -1/2 (/ 1/8 x))))))>
5.647 * * * * [progress]: [ 8 / 21 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ x (- -1/2 (/ 1/8 x)))) (sqrt (+ x (- -1/2 (/ 1/8 x))))))>
5.647 * * * * [progress]: [ 9 / 21 ] 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)))))))>
5.647 * * * * [progress]: [ 10 / 21 ] simplifiying candidate #<alt (λ (x) (* 1 (+ x (- -1/2 (/ 1/8 x)))))>
5.647 * * * * [progress]: [ 11 / 21 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (- -1/2 (/ 1/8 x)) (- -1/2 (/ 1/8 x)))) (- x (- -1/2 (/ 1/8 x)))))>
5.647 * * * * [progress]: [ 12 / 21 ] simplifiying candidate #<alt (λ (x) (* 1 (+ x (- -1/2 (/ 1/8 x)))))>
5.647 * * * * [progress]: [ 13 / 21 ] simplifiying candidate #<alt (λ (x) (* 1 (+ x (- -1/2 (/ 1/8 x)))))>
5.648 * * * * [progress]: [ 14 / 21 ] simplifiying candidate #<alt (λ (x) (+ (+ x -1/2) (- (/ 1/8 x))))>
5.648 * * * * [progress]: [ 15 / 21 ] simplifiying candidate #<alt (λ (x) (+ (+ x -1/2) (- (/ 1/8 x))))>
5.648 * * * * [progress]: [ 16 / 21 ] simplifiying candidate #<alt (λ (x) (- (+ x -1/2) (/ 1/8 x)))>
5.648 * * * * [progress]: [ 17 / 21 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (+ x (- -1/2 (/ 1/8 x))))))>
5.648 * * * * [progress]: [ 18 / 21 ] simplifiying candidate #<alt (λ (x) (+ (- -1/2 (/ 1/8 x)) x))>
5.648 * * * * [progress]: [ 19 / 21 ] simplifiying candidate #<alt (λ (x) (- x (+ (* 1/8 (/ 1 x)) 1/2)))>
5.648 * * * * [progress]: [ 20 / 21 ] simplifiying candidate #<alt (λ (x) (- x (+ (* 1/8 (/ 1 x)) 1/2)))>
5.648 * * * * [progress]: [ 21 / 21 ] simplifiying candidate #<alt (λ (x) (- x (+ (* 1/8 (/ 1 x)) 1/2)))>
5.648 * [simplify]: Simplifying:
  (* (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)))))
  (- (* x x) (* (- -1/2 (/ 1/8 x)) (- -1/2 (/ 1/8 x))))
  (- x (- -1/2 (/ 1/8 x)))
  (+ x (- -1/2 (/ 1/8 x)))
  (+ x (- -1/2 (/ 1/8 x)))
  (+ x -1/2)
  (+ x -1/2)
  (+ x -1/2)
  (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))
5.649 * * [simplify]: iteration 1: (39 enodes)
5.666 * * [simplify]: iteration 2: (95 enodes)
5.723 * * [simplify]: iteration 3: (270 enodes)
5.830 * * [simplify]: iteration 4: (1196 enodes)
7.193 * * [simplify]: Extracting #0: cost 13 inf + 0
7.193 * * [simplify]: Extracting #1: cost 183 inf + 0
7.196 * * [simplify]: Extracting #2: cost 737 inf + 597
7.200 * * [simplify]: Extracting #3: cost 961 inf + 5621
7.225 * * [simplify]: Extracting #4: cost 591 inf + 67473
7.302 * * [simplify]: Extracting #5: cost 52 inf + 205850
7.368 * * [simplify]: Extracting #6: cost 4 inf + 216503
7.440 * * [simplify]: Extracting #7: cost 0 inf + 217499
7.525 * [simplify]: Simplified to:
  (exp (- (+ (/ -1/8 x) x) 1/2))
  (exp (- (+ (/ -1/8 x) x) 1/2))
  (log (+ (- -1/2 (/ 1/8 x)) x))
  (exp (- (+ (/ -1/8 x) x) 1/2))
  (* (cbrt (+ (- -1/2 (/ 1/8 x)) x)) (cbrt (+ (- -1/2 (/ 1/8 x)) x)))
  (cbrt (+ (- -1/2 (/ 1/8 x)) x))
  (* (+ (- -1/2 (/ 1/8 x)) x) (* (+ (- -1/2 (/ 1/8 x)) x) (+ (- -1/2 (/ 1/8 x)) x)))
  (sqrt (+ (- -1/2 (/ 1/8 x)) x))
  (sqrt (+ (- -1/2 (/ 1/8 x)) x))
  (- (* x (* x x)) (* (* (+ (/ 1/8 x) 1/2) (+ (/ 1/8 x) 1/2)) (+ (/ 1/8 x) 1/2)))
  (+ (+ (* (+ (/ 1/8 x) 1/2) (+ (/ 1/8 x) 1/2)) (* x x)) (* (+ (/ 1/8 x) 1/2) x))
  (- (* x x) (* (+ (/ 1/8 x) 1/2) (+ (/ 1/8 x) 1/2)))
  (+ (/ 1/8 x) (- x -1/2))
  (+ (- -1/2 (/ 1/8 x)) x)
  (+ (- -1/2 (/ 1/8 x)) x)
  (+ x -1/2)
  (+ x -1/2)
  (+ x -1/2)
  (real->posit16 (+ (- -1/2 (/ 1/8 x)) x))
  (+ (- -1/2 (/ 1/8 x)) x)
  (+ (- -1/2 (/ 1/8 x)) x)
  (+ (- -1/2 (/ 1/8 x)) x)
7.526 * * * [progress]: adding candidates to table
7.636 * * [progress]: iteration 3 / 4
7.636 * * * [progress]: picking best candidate
7.638 * * * * [pick]: Picked  #<alt (λ (x) (sqrt (- (* x x) x)))>
7.638 * * * [progress]: localizing error
7.646 * * * [progress]: generating rewritten candidates
7.646 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
7.655 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
7.663 * * * [progress]: generating series expansions
7.663 * * * * [progress]: [ 1 / 2 ] generating series at (2)
7.664 * [backup-simplify]: Simplify (sqrt (- (* x x) x)) into (sqrt (- (pow x 2) x))
7.664 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) x)) in (x) around 0
7.664 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) x)) in x
7.664 * [taylor]: Taking taylor expansion of (- (pow x 2) x) in x
7.664 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.664 * [taylor]: Taking taylor expansion of x in x
7.664 * [backup-simplify]: Simplify 0 into 0
7.664 * [backup-simplify]: Simplify 1 into 1
7.664 * [taylor]: Taking taylor expansion of x in x
7.664 * [backup-simplify]: Simplify 0 into 0
7.664 * [backup-simplify]: Simplify 1 into 1
7.664 * [backup-simplify]: Simplify (- 0) into 0
7.665 * [backup-simplify]: Simplify (+ 0 0) into 0
7.665 * [backup-simplify]: Simplify (- 1) into -1
7.665 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.666 * [backup-simplify]: Simplify (sqrt 0) into 0
7.666 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
7.666 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) x)) in x
7.666 * [taylor]: Taking taylor expansion of (- (pow x 2) x) in x
7.667 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.667 * [taylor]: Taking taylor expansion of x in x
7.667 * [backup-simplify]: Simplify 0 into 0
7.667 * [backup-simplify]: Simplify 1 into 1
7.667 * [taylor]: Taking taylor expansion of x in x
7.667 * [backup-simplify]: Simplify 0 into 0
7.667 * [backup-simplify]: Simplify 1 into 1
7.667 * [backup-simplify]: Simplify (- 0) into 0
7.667 * [backup-simplify]: Simplify (+ 0 0) into 0
7.667 * [backup-simplify]: Simplify (- 1) into -1
7.668 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.670 * [backup-simplify]: Simplify (sqrt 0) into 0
7.672 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
7.672 * [backup-simplify]: Simplify 0 into 0
7.672 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.672 * [backup-simplify]: Simplify (* 1 1) into 1
7.672 * [backup-simplify]: Simplify (- 0) into 0
7.673 * [backup-simplify]: Simplify (+ 1 0) into 1
7.675 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
7.675 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.675 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.675 * [backup-simplify]: Simplify (- 0) into 0
7.676 * [backup-simplify]: Simplify (+ 0 0) into 0
7.678 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
7.678 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.678 * [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)))))))
7.678 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 x) (/ 1 x)) (/ 1 x))) into (sqrt (- (/ 1 (pow x 2)) (/ 1 x)))
7.678 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0
7.678 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 x))) in x
7.678 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
7.678 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.678 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.678 * [taylor]: Taking taylor expansion of x in x
7.678 * [backup-simplify]: Simplify 0 into 0
7.678 * [backup-simplify]: Simplify 1 into 1
7.679 * [backup-simplify]: Simplify (* 1 1) into 1
7.679 * [backup-simplify]: Simplify (/ 1 1) into 1
7.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.679 * [taylor]: Taking taylor expansion of x in x
7.679 * [backup-simplify]: Simplify 0 into 0
7.679 * [backup-simplify]: Simplify 1 into 1
7.679 * [backup-simplify]: Simplify (/ 1 1) into 1
7.679 * [backup-simplify]: Simplify (+ 1 0) into 1
7.680 * [backup-simplify]: Simplify (sqrt 1) into 1
7.680 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.681 * [backup-simplify]: Simplify (- 1) into -1
7.681 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.681 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
7.681 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 x))) in x
7.682 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
7.682 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.682 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.682 * [taylor]: Taking taylor expansion of x in x
7.682 * [backup-simplify]: Simplify 0 into 0
7.682 * [backup-simplify]: Simplify 1 into 1
7.682 * [backup-simplify]: Simplify (* 1 1) into 1
7.682 * [backup-simplify]: Simplify (/ 1 1) into 1
7.682 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.682 * [taylor]: Taking taylor expansion of x in x
7.682 * [backup-simplify]: Simplify 0 into 0
7.682 * [backup-simplify]: Simplify 1 into 1
7.682 * [backup-simplify]: Simplify (/ 1 1) into 1
7.683 * [backup-simplify]: Simplify (+ 1 0) into 1
7.683 * [backup-simplify]: Simplify (sqrt 1) into 1
7.683 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.684 * [backup-simplify]: Simplify (- 1) into -1
7.684 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.685 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
7.685 * [backup-simplify]: Simplify 1 into 1
7.685 * [backup-simplify]: Simplify -1/2 into -1/2
7.686 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.688 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.688 * [backup-simplify]: Simplify (- 0) into 0
7.688 * [backup-simplify]: Simplify (+ 0 0) into 0
7.690 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8
7.690 * [backup-simplify]: Simplify -1/8 into -1/8
7.690 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
7.690 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x)))) into (sqrt (+ (/ 1 (pow x 2)) (/ 1 x)))
7.690 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0
7.690 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 x))) in x
7.690 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
7.690 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.690 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.690 * [taylor]: Taking taylor expansion of x in x
7.690 * [backup-simplify]: Simplify 0 into 0
7.690 * [backup-simplify]: Simplify 1 into 1
7.691 * [backup-simplify]: Simplify (* 1 1) into 1
7.692 * [backup-simplify]: Simplify (/ 1 1) into 1
7.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.692 * [taylor]: Taking taylor expansion of x in x
7.692 * [backup-simplify]: Simplify 0 into 0
7.692 * [backup-simplify]: Simplify 1 into 1
7.692 * [backup-simplify]: Simplify (/ 1 1) into 1
7.693 * [backup-simplify]: Simplify (+ 1 0) into 1
7.693 * [backup-simplify]: Simplify (sqrt 1) into 1
7.694 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.695 * [backup-simplify]: Simplify (+ 0 1) into 1
7.696 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
7.696 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 x))) in x
7.696 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
7.696 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.696 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.696 * [taylor]: Taking taylor expansion of x in x
7.696 * [backup-simplify]: Simplify 0 into 0
7.696 * [backup-simplify]: Simplify 1 into 1
7.697 * [backup-simplify]: Simplify (* 1 1) into 1
7.697 * [backup-simplify]: Simplify (/ 1 1) into 1
7.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.697 * [taylor]: Taking taylor expansion of x in x
7.697 * [backup-simplify]: Simplify 0 into 0
7.697 * [backup-simplify]: Simplify 1 into 1
7.697 * [backup-simplify]: Simplify (/ 1 1) into 1
7.698 * [backup-simplify]: Simplify (+ 1 0) into 1
7.698 * [backup-simplify]: Simplify (sqrt 1) into 1
7.699 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.700 * [backup-simplify]: Simplify (+ 0 1) into 1
7.701 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
7.701 * [backup-simplify]: Simplify 1 into 1
7.701 * [backup-simplify]: Simplify 1/2 into 1/2
7.702 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.704 * [backup-simplify]: Simplify (+ 0 0) into 0
7.705 * [backup-simplify]: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
7.705 * [backup-simplify]: Simplify -1/8 into -1/8
7.706 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 (- x))) (+ 1/2 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 1/8 (/ 1 x)) 1/2) x)
7.706 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
7.706 * [backup-simplify]: Simplify (- (* x x) x) into (- (pow x 2) x)
7.706 * [approximate]: Taking taylor expansion of (- (pow x 2) x) in (x) around 0
7.706 * [taylor]: Taking taylor expansion of (- (pow x 2) x) in x
7.706 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.706 * [taylor]: Taking taylor expansion of x in x
7.706 * [backup-simplify]: Simplify 0 into 0
7.706 * [backup-simplify]: Simplify 1 into 1
7.706 * [taylor]: Taking taylor expansion of x in x
7.706 * [backup-simplify]: Simplify 0 into 0
7.706 * [backup-simplify]: Simplify 1 into 1
7.706 * [taylor]: Taking taylor expansion of (- (pow x 2) x) in x
7.706 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.706 * [taylor]: Taking taylor expansion of x in x
7.706 * [backup-simplify]: Simplify 0 into 0
7.706 * [backup-simplify]: Simplify 1 into 1
7.706 * [taylor]: Taking taylor expansion of x in x
7.706 * [backup-simplify]: Simplify 0 into 0
7.706 * [backup-simplify]: Simplify 1 into 1
7.707 * [backup-simplify]: Simplify (- 0) into 0
7.707 * [backup-simplify]: Simplify (+ 0 0) into 0
7.707 * [backup-simplify]: Simplify 0 into 0
7.708 * [backup-simplify]: Simplify (- 1) into -1
7.708 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.708 * [backup-simplify]: Simplify -1 into -1
7.708 * [backup-simplify]: Simplify (* 1 1) into 1
7.709 * [backup-simplify]: Simplify (- 0) into 0
7.709 * [backup-simplify]: Simplify (+ 1 0) into 1
7.709 * [backup-simplify]: Simplify 1 into 1
7.710 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.710 * [backup-simplify]: Simplify (- 0) into 0
7.711 * [backup-simplify]: Simplify (+ 0 0) into 0
7.711 * [backup-simplify]: Simplify 0 into 0
7.712 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.712 * [backup-simplify]: Simplify (- 0) into 0
7.713 * [backup-simplify]: Simplify (+ 0 0) into 0
7.713 * [backup-simplify]: Simplify 0 into 0
7.714 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.714 * [backup-simplify]: Simplify (- 0) into 0
7.715 * [backup-simplify]: Simplify (+ 0 0) into 0
7.715 * [backup-simplify]: Simplify 0 into 0
7.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.716 * [backup-simplify]: Simplify (- 0) into 0
7.717 * [backup-simplify]: Simplify (+ 0 0) into 0
7.717 * [backup-simplify]: Simplify 0 into 0
7.718 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.719 * [backup-simplify]: Simplify (- 0) into 0
7.719 * [backup-simplify]: Simplify (+ 0 0) into 0
7.719 * [backup-simplify]: Simplify 0 into 0
7.721 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.721 * [backup-simplify]: Simplify (- 0) into 0
7.721 * [backup-simplify]: Simplify (+ 0 0) into 0
7.722 * [backup-simplify]: Simplify 0 into 0
7.722 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* -1 x)) into (- (pow x 2) x)
7.722 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (/ 1 x)) into (- (/ 1 (pow x 2)) (/ 1 x))
7.722 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in (x) around 0
7.722 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
7.722 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.722 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.722 * [taylor]: Taking taylor expansion of x in x
7.722 * [backup-simplify]: Simplify 0 into 0
7.722 * [backup-simplify]: Simplify 1 into 1
7.723 * [backup-simplify]: Simplify (* 1 1) into 1
7.723 * [backup-simplify]: Simplify (/ 1 1) into 1
7.723 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.723 * [taylor]: Taking taylor expansion of x in x
7.723 * [backup-simplify]: Simplify 0 into 0
7.723 * [backup-simplify]: Simplify 1 into 1
7.723 * [backup-simplify]: Simplify (/ 1 1) into 1
7.723 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
7.724 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.724 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.724 * [taylor]: Taking taylor expansion of x in x
7.724 * [backup-simplify]: Simplify 0 into 0
7.724 * [backup-simplify]: Simplify 1 into 1
7.724 * [backup-simplify]: Simplify (* 1 1) into 1
7.724 * [backup-simplify]: Simplify (/ 1 1) into 1
7.724 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.724 * [taylor]: Taking taylor expansion of x in x
7.725 * [backup-simplify]: Simplify 0 into 0
7.725 * [backup-simplify]: Simplify 1 into 1
7.725 * [backup-simplify]: Simplify (/ 1 1) into 1
7.725 * [backup-simplify]: Simplify (+ 1 0) into 1
7.725 * [backup-simplify]: Simplify 1 into 1
7.726 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.727 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.727 * [backup-simplify]: Simplify (- 1) into -1
7.728 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.728 * [backup-simplify]: Simplify -1 into -1
7.729 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.730 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.731 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.731 * [backup-simplify]: Simplify (- 0) into 0
7.731 * [backup-simplify]: Simplify (+ 0 0) into 0
7.731 * [backup-simplify]: Simplify 0 into 0
7.732 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.735 * [backup-simplify]: Simplify (- 0) into 0
7.735 * [backup-simplify]: Simplify (+ 0 0) into 0
7.735 * [backup-simplify]: Simplify 0 into 0
7.736 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.739 * [backup-simplify]: Simplify (- 0) into 0
7.739 * [backup-simplify]: Simplify (+ 0 0) into 0
7.739 * [backup-simplify]: Simplify 0 into 0
7.741 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.742 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.743 * [backup-simplify]: Simplify (- 0) into 0
7.744 * [backup-simplify]: Simplify (+ 0 0) into 0
7.744 * [backup-simplify]: Simplify 0 into 0
7.745 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.747 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.748 * [backup-simplify]: Simplify (- 0) into 0
7.748 * [backup-simplify]: Simplify (+ 0 0) into 0
7.748 * [backup-simplify]: Simplify 0 into 0
7.750 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
7.751 * [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
7.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.753 * [backup-simplify]: Simplify (- 0) into 0
7.753 * [backup-simplify]: Simplify (+ 0 0) into 0
7.753 * [backup-simplify]: Simplify 0 into 0
7.754 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) x)
7.754 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x))) into (+ (/ 1 (pow x 2)) (/ 1 x))
7.754 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in (x) around 0
7.754 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
7.754 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.754 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.754 * [taylor]: Taking taylor expansion of x in x
7.754 * [backup-simplify]: Simplify 0 into 0
7.754 * [backup-simplify]: Simplify 1 into 1
7.754 * [backup-simplify]: Simplify (* 1 1) into 1
7.755 * [backup-simplify]: Simplify (/ 1 1) into 1
7.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.755 * [taylor]: Taking taylor expansion of x in x
7.755 * [backup-simplify]: Simplify 0 into 0
7.755 * [backup-simplify]: Simplify 1 into 1
7.755 * [backup-simplify]: Simplify (/ 1 1) into 1
7.755 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
7.755 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.755 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.755 * [taylor]: Taking taylor expansion of x in x
7.755 * [backup-simplify]: Simplify 0 into 0
7.755 * [backup-simplify]: Simplify 1 into 1
7.756 * [backup-simplify]: Simplify (* 1 1) into 1
7.756 * [backup-simplify]: Simplify (/ 1 1) into 1
7.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.756 * [taylor]: Taking taylor expansion of x in x
7.756 * [backup-simplify]: Simplify 0 into 0
7.756 * [backup-simplify]: Simplify 1 into 1
7.757 * [backup-simplify]: Simplify (/ 1 1) into 1
7.757 * [backup-simplify]: Simplify (+ 1 0) into 1
7.757 * [backup-simplify]: Simplify 1 into 1
7.758 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.759 * [backup-simplify]: Simplify (+ 0 1) into 1
7.759 * [backup-simplify]: Simplify 1 into 1
7.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.763 * [backup-simplify]: Simplify (+ 0 0) into 0
7.763 * [backup-simplify]: Simplify 0 into 0
7.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.766 * [backup-simplify]: Simplify (+ 0 0) into 0
7.766 * [backup-simplify]: Simplify 0 into 0
7.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.770 * [backup-simplify]: Simplify (+ 0 0) into 0
7.770 * [backup-simplify]: Simplify 0 into 0
7.771 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.772 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.774 * [backup-simplify]: Simplify (+ 0 0) into 0
7.774 * [backup-simplify]: Simplify 0 into 0
7.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.777 * [backup-simplify]: Simplify (+ 0 0) into 0
7.778 * [backup-simplify]: Simplify 0 into 0
7.779 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
7.780 * [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
7.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.782 * [backup-simplify]: Simplify (+ 0 0) into 0
7.782 * [backup-simplify]: Simplify 0 into 0
7.782 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) x)
7.782 * * * [progress]: simplifying candidates
7.782 * * * * [progress]: [ 1 / 39 ] simplifiying candidate #<alt (λ (x) (pow (- (* x x) x) 1/2))>
7.782 * * * * [progress]: [ 2 / 39 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (- (* x x) x)) 1))>
7.782 * * * * [progress]: [ 3 / 39 ] simplifiying candidate #<alt (λ (x) (exp (log (sqrt (- (* x x) x)))))>
7.782 * * * * [progress]: [ 4 / 39 ] simplifiying candidate #<alt (λ (x) (log (exp (sqrt (- (* x x) x)))))>
7.782 * * * * [progress]: [ 5 / 39 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sqrt (- (* x x) x))) (cbrt (sqrt (- (* x x) x)))) (cbrt (sqrt (- (* x x) x)))))>
7.783 * * * * [progress]: [ 6 / 39 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (- (* x x) x)) (sqrt (- (* x x) x))) (sqrt (- (* x x) x)))))>
7.783 * * * * [progress]: [ 7 / 39 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (cbrt (- (* x x) x)) (cbrt (- (* x x) x)))) (sqrt (cbrt (- (* x x) x)))))>
7.783 * * * * [progress]: [ 8 / 39 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (- (* x x) x))) (sqrt (sqrt (- (* x x) x)))))>
7.783 * * * * [progress]: [ 9 / 39 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (sqrt (- (* x x) x))))>
7.783 * * * * [progress]: [ 10 / 39 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ x (sqrt x))) (sqrt (- x (sqrt x)))))>
7.783 * * * * [progress]: [ 11 / 39 ] simplifiying candidate #<alt (λ (x) (* (sqrt x) (sqrt (- x 1))))>
7.783 * * * * [progress]: [ 12 / 39 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (pow (* x x) 3) (pow x 3))) (sqrt (+ (* (* x x) (* x x)) (+ (* x x) (* (* x x) x))))))>
7.783 * * * * [progress]: [ 13 / 39 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (* x x) (* x x)) (* x x))) (sqrt (+ (* x x) x))))>
7.783 * * * * [progress]: [ 14 / 39 ] simplifiying candidate #<alt (λ (x) (pow (- (* x x) x) (/ 1 2)))>
7.783 * * * * [progress]: [ 15 / 39 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (- (* x x) x))) (sqrt (sqrt (- (* x x) x)))))>
7.783 * * * * [progress]: [ 16 / 39 ] simplifiying candidate #<alt (λ (x) (fabs (sqrt (- (* x x) x))))>
7.783 * * * * [progress]: [ 17 / 39 ] simplifiying candidate #<alt (λ (x) (* 1 (sqrt (- (* x x) x))))>
7.783 * * * * [progress]: [ 18 / 39 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (sqrt (- (* x x) x)))))>
7.783 * * * * [progress]: [ 19 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (log (/ (exp (* x x)) (exp x)))))>
7.783 * * * * [progress]: [ 20 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (pow (- (* x x) x) 1)))>
7.783 * * * * [progress]: [ 21 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (exp (log (- (* x x) x)))))>
7.783 * * * * [progress]: [ 22 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (log (exp (- (* x x) x)))))>
7.784 * * * * [progress]: [ 23 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (* (* (cbrt (- (* x x) x)) (cbrt (- (* x x) x))) (cbrt (- (* x x) x)))))>
7.784 * * * * [progress]: [ 24 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (cbrt (* (* (- (* x x) x) (- (* x x) x)) (- (* x x) x)))))>
7.784 * * * * [progress]: [ 25 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (* (sqrt (- (* x x) x)) (sqrt (- (* x x) x)))))>
7.784 * * * * [progress]: [ 26 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (/ (- (pow (* x x) 3) (pow x 3)) (+ (* (* x x) (* x x)) (+ (* x x) (* (* x x) x))))))>
7.784 * * * * [progress]: [ 27 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (* x x) (- x))))>
7.784 * * * * [progress]: [ 28 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (* 1 (- (* x x) x))))>
7.784 * * * * [progress]: [ 29 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (/ (- (* (* x x) (* x x)) (* x x)) (+ (* x x) x))))>
7.784 * * * * [progress]: [ 30 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (* (+ x (sqrt x)) (- x (sqrt x)))))>
7.784 * * * * [progress]: [ 31 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (* x (- x 1))))>
7.784 * * * * [progress]: [ 32 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (* x x) (- x))))>
7.784 * * * * [progress]: [ 33 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (posit16->real (real->posit16 (- (* x x) x)))))>
7.784 * * * * [progress]: [ 34 / 39 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))))>
7.784 * * * * [progress]: [ 35 / 39 ] simplifiying candidate #<alt (λ (x) (- x (+ (* 1/8 (/ 1 x)) 1/2)))>
7.784 * * * * [progress]: [ 36 / 39 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/8 (/ 1 x)) 1/2) x))>
7.784 * * * * [progress]: [ 37 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (- (pow x 2) x)))>
7.784 * * * * [progress]: [ 38 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (- (pow x 2) x)))>
7.784 * * * * [progress]: [ 39 / 39 ] simplifiying candidate #<alt (λ (x) (sqrt (- (pow x 2) x)))>
7.785 * [simplify]: Simplifying:
  (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)))
  (/ (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)
7.786 * * [simplify]: iteration 1: (68 enodes)
7.811 * * [simplify]: iteration 2: (144 enodes)
7.856 * * [simplify]: iteration 3: (363 enodes)
8.086 * * [simplify]: iteration 4: (1171 enodes)
9.989 * * [simplify]: Extracting #0: cost 38 inf + 0
9.990 * * [simplify]: Extracting #1: cost 225 inf + 2
9.993 * * [simplify]: Extracting #2: cost 589 inf + 5276
10.008 * * [simplify]: Extracting #3: cost 347 inf + 64396
10.050 * * [simplify]: Extracting #4: cost 58 inf + 133668
10.103 * * [simplify]: Extracting #5: cost 6 inf + 153930
10.159 * * [simplify]: Extracting #6: cost 0 inf + 156106
10.213 * [simplify]: Simplified to:
  (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 (+ (sqrt x) x))
  (sqrt (- x (sqrt x)))
  (sqrt x)
  (sqrt (- x 1))
  (sqrt (* (- (* (* x x) (* x x)) x) (* x x)))
  (sqrt (+ (* 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)))
  (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) (* (+ (* x x) x) (* x x)))
  (- x)
  (- (* (* x x) (* x x)) (* x x))
  (+ (* x x) x)
  (+ (sqrt x) x)
  (- x (sqrt x))
  (- x 1)
  (- x)
  (real->posit16 (- (* x x) x))
  (* +nan.0 (- (- x) (* (- x) (- (* x x) x))))
  (+ (+ -1/2 (/ -1/8 x)) x)
  (- (+ (/ 1/8 x) 1/2) x)
  (- (* x x) x)
  (- (* x x) x)
  (- (* x x) x)
10.216 * * * [progress]: adding candidates to table
10.497 * [progress]: [Phase 3 of 3] Extracting.
10.497 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (sqrt (- (* x x) x)))> #<alt (λ (x) (+ x (- -1/2 (/ 1/8 x))))>)
10.498 * * * [regime-changes]: Trying 1 branch expressions: (x)
10.499 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (sqrt (- (* x x) x)))> #<alt (λ (x) (+ x (- -1/2 (/ 1/8 x))))>)
10.535 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
10.536 * [simplify]: Simplifying:
  (+ x (- -1/2 (/ 1/8 x)))
10.536 * * [simplify]: iteration 1: (6 enodes)
10.536 * * [simplify]: iteration 2: (7 enodes)
10.537 * * [simplify]: Extracting #0: cost 1 inf + 0
10.537 * * [simplify]: Extracting #1: cost 3 inf + 0
10.537 * * [simplify]: Extracting #2: cost 4 inf + 1
10.537 * * [simplify]: Extracting #3: cost 4 inf + 2
10.537 * * [simplify]: Extracting #4: cost 0 inf + 251
10.537 * [simplify]: Simplified to:
  (+ x (- -1/2 (/ 1/8 x)))
14.635 * [regime-testing]: Baseline error score: 0.36820274741454645
14.637 * [regime-testing]: Oracle error score: 0.0046658242398909065
14.642 * [regime-testing]: End program error score: 0.36820274741454645