0.605 * [progress]: [Phase 1 of 3] Setting up.
0.004 * * * [progress]: [1/2] Preparing points
0.201 * * * [progress]: [2/2] Setting up program.
0.205 * [progress]: [Phase 2 of 3] Improving.
0.205 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- x 1)) (sqrt x)))>
0.207 * [simplify]: Simplifying:
  (* (sqrt (- x 1)) (sqrt x))
0.208 * * [simplify]: iteration 0: 6 enodes
0.213 * * [simplify]: iteration 1: 12 enodes
0.214 * * [simplify]: iteration 2: 13 enodes
0.216 * * [simplify]: iteration complete: 13 enodes
0.216 * * [simplify]: Extracting #0: cost 1 inf + 0
0.216 * * [simplify]: Extracting #1: cost 3 inf + 0
0.216 * * [simplify]: Extracting #2: cost 5 inf + 0
0.217 * * [simplify]: Extracting #3: cost 6 inf + 1
0.217 * * [simplify]: Extracting #4: cost 0 inf + 330
0.217 * [simplify]: Simplified to:
  (* (sqrt (- x 1)) (sqrt x))
0.219 * * [progress]: iteration 1 / 4
0.219 * * * [progress]: picking best candidate
0.222 * * * * [pick]: Picked  #<alt (λ (x) (* (sqrt (- x 1)) (sqrt x)))>
0.222 * * * [progress]: localizing error
0.277 * * * [progress]: generating rewritten candidates
0.278 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.319 * * * [progress]: generating series expansions
0.320 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.326 * [backup-simplify]: Simplify (* (sqrt (- x 1)) (sqrt x)) into (sqrt (* x (- x 1)))
0.327 * [approximate]: Taking taylor expansion of (sqrt (* x (- x 1))) in (x) around 0
0.328 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x
0.328 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [backup-simplify]: Simplify 0 into 0
0.328 * [backup-simplify]: Simplify 1 into 1
0.328 * [taylor]: Taking taylor expansion of (- x 1) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [backup-simplify]: Simplify 0 into 0
0.328 * [backup-simplify]: Simplify 1 into 1
0.328 * [taylor]: Taking taylor expansion of 1 in x
0.328 * [backup-simplify]: Simplify 1 into 1
0.329 * [backup-simplify]: Simplify (- 1) into -1
0.330 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.331 * [backup-simplify]: Simplify (* 0 -1) into 0
0.331 * [backup-simplify]: Simplify (- 0) into 0
0.332 * [backup-simplify]: Simplify (+ 1 0) into 1
0.332 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1
0.333 * [backup-simplify]: Simplify (sqrt 0) into 0
0.334 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.335 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x
0.335 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [backup-simplify]: Simplify 0 into 0
0.335 * [backup-simplify]: Simplify 1 into 1
0.335 * [taylor]: Taking taylor expansion of (- x 1) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [backup-simplify]: Simplify 0 into 0
0.335 * [backup-simplify]: Simplify 1 into 1
0.335 * [taylor]: Taking taylor expansion of 1 in x
0.335 * [backup-simplify]: Simplify 1 into 1
0.335 * [backup-simplify]: Simplify (- 1) into -1
0.336 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.336 * [backup-simplify]: Simplify (* 0 -1) into 0
0.336 * [backup-simplify]: Simplify (- 0) into 0
0.337 * [backup-simplify]: Simplify (+ 1 0) into 1
0.338 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1
0.338 * [backup-simplify]: Simplify (sqrt 0) into 0
0.339 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.340 * [backup-simplify]: Simplify 0 into 0
0.340 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.342 * [backup-simplify]: Simplify (- 0) into 0
0.342 * [backup-simplify]: Simplify (+ 0 0) into 0
0.343 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
0.347 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
0.348 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.348 * [backup-simplify]: Simplify (- 0) into 0
0.348 * [backup-simplify]: Simplify (+ 0 0) into 0
0.350 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
0.354 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
0.354 * [backup-simplify]: Simplify +nan.0 into +nan.0
0.356 * [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)))))))
0.356 * [backup-simplify]: Simplify (* (sqrt (- (/ 1 x) 1)) (sqrt (/ 1 x))) into (sqrt (/ (- (/ 1 x) 1) x))
0.356 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in (x) around 0
0.356 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x
0.356 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x
0.356 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [backup-simplify]: Simplify 0 into 0
0.356 * [backup-simplify]: Simplify 1 into 1
0.357 * [backup-simplify]: Simplify (/ 1 1) into 1
0.357 * [taylor]: Taking taylor expansion of 1 in x
0.357 * [backup-simplify]: Simplify 1 into 1
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [backup-simplify]: Simplify 0 into 0
0.357 * [backup-simplify]: Simplify 1 into 1
0.358 * [backup-simplify]: Simplify (+ 1 0) into 1
0.358 * [backup-simplify]: Simplify (/ 1 1) into 1
0.359 * [backup-simplify]: Simplify (sqrt 1) into 1
0.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.360 * [backup-simplify]: Simplify (- 1) into -1
0.361 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.362 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
0.363 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
0.363 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x
0.363 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x
0.363 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x
0.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [backup-simplify]: Simplify 0 into 0
0.363 * [backup-simplify]: Simplify 1 into 1
0.363 * [backup-simplify]: Simplify (/ 1 1) into 1
0.363 * [taylor]: Taking taylor expansion of 1 in x
0.363 * [backup-simplify]: Simplify 1 into 1
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [backup-simplify]: Simplify 0 into 0
0.363 * [backup-simplify]: Simplify 1 into 1
0.364 * [backup-simplify]: Simplify (+ 1 0) into 1
0.364 * [backup-simplify]: Simplify (/ 1 1) into 1
0.365 * [backup-simplify]: Simplify (sqrt 1) into 1
0.365 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.366 * [backup-simplify]: Simplify (- 1) into -1
0.366 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.367 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
0.368 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
0.368 * [backup-simplify]: Simplify 1 into 1
0.368 * [backup-simplify]: Simplify -1/2 into -1/2
0.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.370 * [backup-simplify]: Simplify (- 0) into 0
0.370 * [backup-simplify]: Simplify (+ 0 0) into 0
0.371 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)))) into 0
0.372 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8
0.372 * [backup-simplify]: Simplify -1/8 into -1/8
0.372 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
0.373 * [backup-simplify]: Simplify (* (sqrt (- (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x)))
0.373 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in (x) around 0
0.373 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x
0.373 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x
0.373 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x
0.373 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [backup-simplify]: Simplify 0 into 0
0.373 * [backup-simplify]: Simplify 1 into 1
0.373 * [backup-simplify]: Simplify (/ 1 1) into 1
0.373 * [taylor]: Taking taylor expansion of 1 in x
0.373 * [backup-simplify]: Simplify 1 into 1
0.374 * [backup-simplify]: Simplify (+ 1 0) into 1
0.374 * [backup-simplify]: Simplify (- 1) into -1
0.375 * [backup-simplify]: Simplify (sqrt 0) into 0
0.375 * [backup-simplify]: Simplify (- 1) into -1
0.376 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.376 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.376 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.377 * [taylor]: Taking taylor expansion of -1 in x
0.377 * [backup-simplify]: Simplify -1 into -1
0.377 * [taylor]: Taking taylor expansion of x in x
0.377 * [backup-simplify]: Simplify 0 into 0
0.377 * [backup-simplify]: Simplify 1 into 1
0.377 * [backup-simplify]: Simplify (/ -1 1) into -1
0.377 * [backup-simplify]: Simplify (sqrt 0) into 0
0.379 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.379 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x
0.379 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x
0.379 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x
0.379 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [backup-simplify]: Simplify 0 into 0
0.379 * [backup-simplify]: Simplify 1 into 1
0.380 * [backup-simplify]: Simplify (/ 1 1) into 1
0.380 * [taylor]: Taking taylor expansion of 1 in x
0.380 * [backup-simplify]: Simplify 1 into 1
0.380 * [backup-simplify]: Simplify (+ 1 0) into 1
0.380 * [backup-simplify]: Simplify (- 1) into -1
0.381 * [backup-simplify]: Simplify (sqrt 0) into 0
0.381 * [backup-simplify]: Simplify (- 1) into -1
0.383 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.383 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x
0.383 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.383 * [taylor]: Taking taylor expansion of -1 in x
0.383 * [backup-simplify]: Simplify -1 into -1
0.383 * [taylor]: Taking taylor expansion of x in x
0.383 * [backup-simplify]: Simplify 0 into 0
0.383 * [backup-simplify]: Simplify 1 into 1
0.383 * [backup-simplify]: Simplify (/ -1 1) into -1
0.384 * [backup-simplify]: Simplify (sqrt 0) into 0
0.385 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
0.386 * [backup-simplify]: Simplify (* 0 0) into 0
0.386 * [backup-simplify]: Simplify 0 into 0
0.386 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
0.386 * [backup-simplify]: Simplify 0 into 0
0.387 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.390 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
0.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.392 * [backup-simplify]: Simplify (+ 0 1) into 1
0.392 * [backup-simplify]: Simplify (- 1) into -1
0.395 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
0.398 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
0.398 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.411 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.414 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
0.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.415 * [backup-simplify]: Simplify (+ 0 0) into 0
0.415 * [backup-simplify]: Simplify (- 0) into 0
0.417 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
0.420 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
0.420 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.421 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.424 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
0.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.424 * [backup-simplify]: Simplify (+ 0 0) into 0
0.425 * [backup-simplify]: Simplify (- 0) into 0
0.427 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
0.431 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
0.431 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
0.432 * [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)))))
0.432 * * * [progress]: simplifying candidates
0.432 * * * * [progress]: [ 1 / 42 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (sqrt (- x 1)) (sqrt x)))))>
0.432 * * * * [progress]: [ 2 / 42 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (sqrt (- x 1)) (sqrt x)))))>
0.432 * * * * [progress]: [ 3 / 42 ] simplifiying candidate #<alt (λ (x) (pow (* (- x 1) x) 1/2))>
0.432 * * * * [progress]: [ 4 / 42 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (- x 1)) (sqrt x)) 1))>
0.432 * * * * [progress]: [ 5 / 42 ] simplifiying candidate #<alt (λ (x) (pow (* (- x 1) x) (/ 1 2)))>
0.432 * * * * [progress]: [ 6 / 42 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (- x 1)) (sqrt x)) 1))>
0.432 * * * * [progress]: [ 7 / 42 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (sqrt (- x 1))) (log (sqrt x)))))>
0.432 * * * * [progress]: [ 8 / 42 ] simplifiying candidate #<alt (λ (x) (exp (log (* (sqrt (- x 1)) (sqrt x)))))>
0.432 * * * * [progress]: [ 9 / 42 ] simplifiying candidate #<alt (λ (x) (log (exp (* (sqrt (- x 1)) (sqrt x)))))>
0.432 * * * * [progress]: [ 10 / 42 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1))) (* (* (sqrt x) (sqrt x)) (sqrt x)))))>
0.432 * * * * [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)))))>
0.433 * * * * [progress]: [ 12 / 42 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (- x 1)) (sqrt x)) (* (sqrt (- x 1)) (sqrt x))) (* (sqrt (- x 1)) (sqrt x)))))>
0.433 * * * * [progress]: [ 13 / 42 ] simplifiying candidate #<alt (λ (x) (sqrt (* (- x 1) x)))>
0.433 * * * * [progress]: [ 14 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (- x 1)) (sqrt x))) (sqrt (* (sqrt (- x 1)) (sqrt x)))))>
0.433 * * * * [progress]: [ 15 / 42 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (- x 1)) (sqrt x))))>
0.433 * * * * [progress]: [ 16 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))))>
0.433 * * * * [progress]: [ 17 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))))>
0.433 * * * * [progress]: [ 18 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))))>
0.433 * * * * [progress]: [ 19 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))))>
0.433 * * * * [progress]: [ 20 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))))>
0.433 * * * * [progress]: [ 21 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) (sqrt (* (cbrt x) (cbrt x)))) (sqrt (cbrt x))))>
0.433 * * * * [progress]: [ 22 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt (sqrt x))))>
0.433 * * * * [progress]: [ 23 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) (sqrt 1)) (sqrt x)))>
0.433 * * * * [progress]: [ 24 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt (sqrt x))))>
0.433 * * * * [progress]: [ 25 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (- x 1)) 1) (sqrt x)))>
0.433 * * * * [progress]: [ 26 / 42 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1)))) (* (cbrt (sqrt (- x 1))) (sqrt x))))>
0.433 * * * * [progress]: [ 27 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (sqrt (cbrt (- x 1))) (sqrt x))))>
0.433 * * * * [progress]: [ 28 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (- x 1))) (sqrt x))))>
0.433 * * * * [progress]: [ 29 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (* (sqrt (- x 1)) (sqrt x))))>
0.433 * * * * [progress]: [ 30 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (sqrt x) (sqrt 1))) (* (sqrt (- (sqrt x) (sqrt 1))) (sqrt x))))>
0.433 * * * * [progress]: [ 31 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (sqrt x) 1)) (* (sqrt (- (sqrt x) 1)) (sqrt x))))>
0.433 * * * * [progress]: [ 32 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (sqrt x) 1)) (* (sqrt (- (sqrt x) 1)) (sqrt x))))>
0.433 * * * * [progress]: [ 33 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (* (sqrt (- x 1)) (sqrt x))))>
0.433 * * * * [progress]: [ 34 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (- x 1))) (sqrt x))))>
0.433 * * * * [progress]: [ 35 / 42 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (- x 1)) (sqrt x))))>
0.433 * * * * [progress]: [ 36 / 42 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (pow x 3) (pow 1 3))) (sqrt x)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))>
0.433 * * * * [progress]: [ 37 / 42 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* x x) (* 1 1))) (sqrt x)) (sqrt (+ x 1))))>
0.433 * * * * [progress]: [ 38 / 42 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (sqrt (- x 1)) (sqrt x)))))>
0.434 * * * * [progress]: [ 39 / 42 ] simplifiying candidate #<alt (λ (x) (* (sqrt x) (sqrt (- x 1))))>
0.434 * * * * [progress]: [ 40 / 42 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))))>
0.434 * * * * [progress]: [ 41 / 42 ] simplifiying candidate #<alt (λ (x) (- x (+ (* 1/8 (/ 1 x)) 1/2)))>
0.434 * * * * [progress]: [ 42 / 42 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
0.434 * [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)))))
0.435 * * [simplify]: iteration 0: 87 enodes
0.474 * * [simplify]: iteration 1: 199 enodes
0.582 * * [simplify]: iteration 2: 469 enodes
0.789 * * [simplify]: iteration 3: 1266 enodes
1.299 * * [simplify]: iteration complete: 2001 enodes
1.299 * * [simplify]: Extracting #0: cost 25 inf + 0
1.299 * * [simplify]: Extracting #1: cost 133 inf + 0
1.301 * * [simplify]: Extracting #2: cost 251 inf + 1645
1.305 * * [simplify]: Extracting #3: cost 200 inf + 11966
1.314 * * [simplify]: Extracting #4: cost 96 inf + 28242
1.325 * * [simplify]: Extracting #5: cost 46 inf + 43136
1.338 * * [simplify]: Extracting #6: cost 7 inf + 49397
1.362 * * [simplify]: Extracting #7: cost 0 inf + 51378
1.393 * [simplify]: Simplified to:
  (expm1 (* (sqrt x) (sqrt (- x 1))))
  (log1p (* (sqrt x) (sqrt (- x 1))))
  (* (- x 1) x)
  (* (sqrt x) (sqrt (- x 1)))
  (* (- x 1) x)
  (log (* (sqrt x) (sqrt (- x 1))))
  (log (* (sqrt x) (sqrt (- x 1))))
  (exp (* (sqrt x) (sqrt (- x 1))))
  (* (* (sqrt x) x) (* (- x 1) (sqrt (- x 1))))
  (* (cbrt (* (sqrt x) (sqrt (- x 1)))) (cbrt (* (sqrt x) (sqrt (- x 1)))))
  (cbrt (* (sqrt x) (sqrt (- x 1))))
  (* (* (sqrt x) x) (* (- x 1) (sqrt (- x 1))))
  (* (- x 1) 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 (sqrt x)) (sqrt (- x 1)))
  (sqrt (- x 1))
  (* (sqrt (sqrt x)) (sqrt (- x 1)))
  (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))))
  (fma (- +nan.0) x (* +nan.0 (- (* x (* x x)) (* x x))))
  (- (- x (/ 1/8 x)) 1/2)
  (- (fma (- (/ +nan.0 x)) (/ 1 x) (/ +nan.0 x)) +nan.0)
1.395 * * * [progress]: adding candidates to table
1.521 * * [progress]: iteration 2 / 4
1.521 * * * [progress]: picking best candidate
1.527 * * * * [pick]: Picked  #<alt (λ (x) (- (- x (/ 1/8 x)) 1/2))>
1.527 * * * [progress]: localizing error
1.545 * * * [progress]: generating rewritten candidates
1.545 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.651 * * * [progress]: generating series expansions
1.651 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.651 * [backup-simplify]: Simplify (- (- x (/ 1/8 x)) 1/2) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
1.651 * [approximate]: Taking taylor expansion of (- x (+ (* 1/8 (/ 1 x)) 1/2)) in (x) around 0
1.651 * [taylor]: Taking taylor expansion of (- x (+ (* 1/8 (/ 1 x)) 1/2)) in x
1.651 * [taylor]: Taking taylor expansion of x in x
1.651 * [backup-simplify]: Simplify 0 into 0
1.652 * [backup-simplify]: Simplify 1 into 1
1.652 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 x)) 1/2) in x
1.652 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x
1.652 * [taylor]: Taking taylor expansion of 1/8 in x
1.652 * [backup-simplify]: Simplify 1/8 into 1/8
1.652 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.652 * [taylor]: Taking taylor expansion of x in x
1.652 * [backup-simplify]: Simplify 0 into 0
1.652 * [backup-simplify]: Simplify 1 into 1
1.653 * [backup-simplify]: Simplify (/ 1 1) into 1
1.653 * [taylor]: Taking taylor expansion of 1/2 in x
1.653 * [backup-simplify]: Simplify 1/2 into 1/2
1.653 * [taylor]: Taking taylor expansion of (- x (+ (* 1/8 (/ 1 x)) 1/2)) in x
1.653 * [taylor]: Taking taylor expansion of x in x
1.653 * [backup-simplify]: Simplify 0 into 0
1.653 * [backup-simplify]: Simplify 1 into 1
1.653 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 x)) 1/2) in x
1.653 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x
1.653 * [taylor]: Taking taylor expansion of 1/8 in x
1.653 * [backup-simplify]: Simplify 1/8 into 1/8
1.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.653 * [taylor]: Taking taylor expansion of x in x
1.653 * [backup-simplify]: Simplify 0 into 0
1.653 * [backup-simplify]: Simplify 1 into 1
1.653 * [backup-simplify]: Simplify (/ 1 1) into 1
1.654 * [taylor]: Taking taylor expansion of 1/2 in x
1.654 * [backup-simplify]: Simplify 1/2 into 1/2
1.654 * [backup-simplify]: Simplify (* 1/8 1) into 1/8
1.655 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
1.655 * [backup-simplify]: Simplify (- 1/8) into -1/8
1.656 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8
1.656 * [backup-simplify]: Simplify -1/8 into -1/8
1.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.657 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0
1.658 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.658 * [backup-simplify]: Simplify (- 1/2) into -1/2
1.659 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
1.659 * [backup-simplify]: Simplify -1/2 into -1/2
1.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.661 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0
1.661 * [backup-simplify]: Simplify (+ 0 0) into 0
1.662 * [backup-simplify]: Simplify (- 0) into 0
1.662 * [backup-simplify]: Simplify (+ 1 0) into 1
1.662 * [backup-simplify]: Simplify 1 into 1
1.663 * [backup-simplify]: Simplify (+ (* 1 x) (+ -1/2 (* -1/8 (/ 1 x)))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
1.663 * [backup-simplify]: Simplify (- (- (/ 1 x) (/ 1/8 (/ 1 x))) 1/2) into (- (/ 1 x) (+ (* 1/8 x) 1/2))
1.663 * [approximate]: Taking taylor expansion of (- (/ 1 x) (+ (* 1/8 x) 1/2)) in (x) around 0
1.663 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 1/8 x) 1/2)) in x
1.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.663 * [taylor]: Taking taylor expansion of x in x
1.663 * [backup-simplify]: Simplify 0 into 0
1.663 * [backup-simplify]: Simplify 1 into 1
1.663 * [backup-simplify]: Simplify (/ 1 1) into 1
1.663 * [taylor]: Taking taylor expansion of (+ (* 1/8 x) 1/2) in x
1.663 * [taylor]: Taking taylor expansion of (* 1/8 x) in x
1.663 * [taylor]: Taking taylor expansion of 1/8 in x
1.663 * [backup-simplify]: Simplify 1/8 into 1/8
1.663 * [taylor]: Taking taylor expansion of x in x
1.663 * [backup-simplify]: Simplify 0 into 0
1.663 * [backup-simplify]: Simplify 1 into 1
1.663 * [taylor]: Taking taylor expansion of 1/2 in x
1.663 * [backup-simplify]: Simplify 1/2 into 1/2
1.663 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 1/8 x) 1/2)) in x
1.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.663 * [taylor]: Taking taylor expansion of x in x
1.663 * [backup-simplify]: Simplify 0 into 0
1.663 * [backup-simplify]: Simplify 1 into 1
1.664 * [backup-simplify]: Simplify (/ 1 1) into 1
1.664 * [taylor]: Taking taylor expansion of (+ (* 1/8 x) 1/2) in x
1.664 * [taylor]: Taking taylor expansion of (* 1/8 x) in x
1.664 * [taylor]: Taking taylor expansion of 1/8 in x
1.664 * [backup-simplify]: Simplify 1/8 into 1/8
1.664 * [taylor]: Taking taylor expansion of x in x
1.664 * [backup-simplify]: Simplify 0 into 0
1.664 * [backup-simplify]: Simplify 1 into 1
1.664 * [taylor]: Taking taylor expansion of 1/2 in x
1.664 * [backup-simplify]: Simplify 1/2 into 1/2
1.664 * [backup-simplify]: Simplify (+ 1 0) into 1
1.664 * [backup-simplify]: Simplify 1 into 1
1.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.665 * [backup-simplify]: Simplify (* 1/8 0) into 0
1.665 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.665 * [backup-simplify]: Simplify (- 1/2) into -1/2
1.666 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
1.666 * [backup-simplify]: Simplify -1/2 into -1/2
1.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.667 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8
1.667 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
1.668 * [backup-simplify]: Simplify (- 1/8) into -1/8
1.668 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8
1.668 * [backup-simplify]: Simplify -1/8 into -1/8
1.668 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
1.668 * [backup-simplify]: Simplify (- (- (/ 1 (- x)) (/ 1/8 (/ 1 (- x)))) 1/2) into (- (* 1/8 x) (+ (/ 1 x) 1/2))
1.668 * [approximate]: Taking taylor expansion of (- (* 1/8 x) (+ (/ 1 x) 1/2)) in (x) around 0
1.668 * [taylor]: Taking taylor expansion of (- (* 1/8 x) (+ (/ 1 x) 1/2)) in x
1.668 * [taylor]: Taking taylor expansion of (* 1/8 x) in x
1.668 * [taylor]: Taking taylor expansion of 1/8 in x
1.668 * [backup-simplify]: Simplify 1/8 into 1/8
1.668 * [taylor]: Taking taylor expansion of x in x
1.668 * [backup-simplify]: Simplify 0 into 0
1.668 * [backup-simplify]: Simplify 1 into 1
1.668 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1/2) in x
1.668 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.668 * [taylor]: Taking taylor expansion of x in x
1.668 * [backup-simplify]: Simplify 0 into 0
1.668 * [backup-simplify]: Simplify 1 into 1
1.669 * [backup-simplify]: Simplify (/ 1 1) into 1
1.669 * [taylor]: Taking taylor expansion of 1/2 in x
1.669 * [backup-simplify]: Simplify 1/2 into 1/2
1.669 * [taylor]: Taking taylor expansion of (- (* 1/8 x) (+ (/ 1 x) 1/2)) in x
1.669 * [taylor]: Taking taylor expansion of (* 1/8 x) in x
1.669 * [taylor]: Taking taylor expansion of 1/8 in x
1.669 * [backup-simplify]: Simplify 1/8 into 1/8
1.669 * [taylor]: Taking taylor expansion of x in x
1.669 * [backup-simplify]: Simplify 0 into 0
1.669 * [backup-simplify]: Simplify 1 into 1
1.669 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1/2) in x
1.669 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.669 * [taylor]: Taking taylor expansion of x in x
1.669 * [backup-simplify]: Simplify 0 into 0
1.669 * [backup-simplify]: Simplify 1 into 1
1.669 * [backup-simplify]: Simplify (/ 1 1) into 1
1.669 * [taylor]: Taking taylor expansion of 1/2 in x
1.669 * [backup-simplify]: Simplify 1/2 into 1/2
1.669 * [backup-simplify]: Simplify (+ 1 0) into 1
1.670 * [backup-simplify]: Simplify (- 1) into -1
1.670 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.670 * [backup-simplify]: Simplify -1 into -1
1.670 * [backup-simplify]: Simplify (* 1/8 0) into 0
1.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.671 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.671 * [backup-simplify]: Simplify (- 1/2) into -1/2
1.671 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
1.671 * [backup-simplify]: Simplify -1/2 into -1/2
1.672 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8
1.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.673 * [backup-simplify]: Simplify (+ 0 0) into 0
1.673 * [backup-simplify]: Simplify (- 0) into 0
1.673 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8
1.673 * [backup-simplify]: Simplify 1/8 into 1/8
1.673 * [backup-simplify]: Simplify (+ (* 1/8 (/ 1 (- x))) (+ -1/2 (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
1.674 * * * [progress]: simplifying candidates
1.674 * * * * [progress]: [ 1 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (- x (/ 1/8 x))) (cbrt (- x (/ 1/8 x)))) (cbrt (- x (/ 1/8 x))) (- (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))) (fma (- (cbrt 1/2)) (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))))>
1.674 * * * * [progress]: [ 2 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (- x (/ 1/8 x))) (cbrt (- x (/ 1/8 x)))) (cbrt (- x (/ 1/8 x))) (- (* (sqrt 1/2) (sqrt 1/2)))) (fma (- (sqrt 1/2)) (sqrt 1/2) (* (sqrt 1/2) (sqrt 1/2)))))>
1.674 * * * * [progress]: [ 3 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (- x (/ 1/8 x))) (cbrt (- x (/ 1/8 x)))) (cbrt (- x (/ 1/8 x))) (- (* 1/2 1))) (fma (- 1/2) 1 (* 1/2 1))))>
1.674 * * * * [progress]: [ 4 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (- x (/ 1/8 x))) (sqrt (- x (/ 1/8 x))) (- (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))) (fma (- (cbrt 1/2)) (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))))>
1.674 * * * * [progress]: [ 5 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (- x (/ 1/8 x))) (sqrt (- x (/ 1/8 x))) (- (* (sqrt 1/2) (sqrt 1/2)))) (fma (- (sqrt 1/2)) (sqrt 1/2) (* (sqrt 1/2) (sqrt 1/2)))))>
1.674 * * * * [progress]: [ 6 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (- x (/ 1/8 x))) (sqrt (- x (/ 1/8 x))) (- (* 1/2 1))) (fma (- 1/2) 1 (* 1/2 1))))>
1.674 * * * * [progress]: [ 7 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (- x (/ 1/8 x)) (- (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))) (fma (- (cbrt 1/2)) (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))))>
1.674 * * * * [progress]: [ 8 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (- x (/ 1/8 x)) (- (* (sqrt 1/2) (sqrt 1/2)))) (fma (- (sqrt 1/2)) (sqrt 1/2) (* (sqrt 1/2) (sqrt 1/2)))))>
1.674 * * * * [progress]: [ 9 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (- x (/ 1/8 x)) (- (* 1/2 1))) (fma (- 1/2) 1 (* 1/2 1))))>
1.674 * * * * [progress]: [ 10 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (sqrt x) (sqrt (/ 1/8 x))) (- (sqrt x) (sqrt (/ 1/8 x))) (- (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))) (fma (- (cbrt 1/2)) (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))))>
1.674 * * * * [progress]: [ 11 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (sqrt x) (sqrt (/ 1/8 x))) (- (sqrt x) (sqrt (/ 1/8 x))) (- (* (sqrt 1/2) (sqrt 1/2)))) (fma (- (sqrt 1/2)) (sqrt 1/2) (* (sqrt 1/2) (sqrt 1/2)))))>
1.674 * * * * [progress]: [ 12 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (sqrt x) (sqrt (/ 1/8 x))) (- (sqrt x) (sqrt (/ 1/8 x))) (- (* 1/2 1))) (fma (- 1/2) 1 (* 1/2 1))))>
1.674 * * * * [progress]: [ 13 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (sqrt x) (/ (sqrt 1/8) (sqrt x))) (- (sqrt x) (/ (sqrt 1/8) (sqrt x))) (- (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))) (fma (- (cbrt 1/2)) (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))))>
1.674 * * * * [progress]: [ 14 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (sqrt x) (/ (sqrt 1/8) (sqrt x))) (- (sqrt x) (/ (sqrt 1/8) (sqrt x))) (- (* (sqrt 1/2) (sqrt 1/2)))) (fma (- (sqrt 1/2)) (sqrt 1/2) (* (sqrt 1/2) (sqrt 1/2)))))>
1.674 * * * * [progress]: [ 15 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (sqrt x) (/ (sqrt 1/8) (sqrt x))) (- (sqrt x) (/ (sqrt 1/8) (sqrt x))) (- (* 1/2 1))) (fma (- 1/2) 1 (* 1/2 1))))>
1.674 * * * * [progress]: [ 16 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (- x (/ 1/8 x)) (- (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))) (fma (- (cbrt 1/2)) (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))))>
1.674 * * * * [progress]: [ 17 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (- x (/ 1/8 x)) (- (* (sqrt 1/2) (sqrt 1/2)))) (fma (- (sqrt 1/2)) (sqrt 1/2) (* (sqrt 1/2) (sqrt 1/2)))))>
1.674 * * * * [progress]: [ 18 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (- x (/ 1/8 x)) (- (* 1/2 1))) (fma (- 1/2) 1 (* 1/2 1))))>
1.674 * * * * [progress]: [ 19 / 88 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (- x (/ 1/8 x)) 1/2))))>
1.674 * * * * [progress]: [ 20 / 88 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (- x (/ 1/8 x)) 1/2))))>
1.674 * * * * [progress]: [ 21 / 88 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (- x (/ 1/8 x))) (cbrt (- x (/ 1/8 x)))) (cbrt (- x (/ 1/8 x))) (- 1/2)))>
1.674 * * * * [progress]: [ 22 / 88 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (- x (/ 1/8 x))) (sqrt (- x (/ 1/8 x))) (- 1/2)))>
1.674 * * * * [progress]: [ 23 / 88 ] simplifiying candidate #<alt (λ (x) (fma 1 (- x (/ 1/8 x)) (- 1/2)))>
1.674 * * * * [progress]: [ 24 / 88 ] simplifiying candidate #<alt (λ (x) (fma (+ (sqrt x) (sqrt (/ 1/8 x))) (- (sqrt x) (sqrt (/ 1/8 x))) (- 1/2)))>
1.675 * * * * [progress]: [ 25 / 88 ] simplifiying candidate #<alt (λ (x) (fma (+ (sqrt x) (/ (sqrt 1/8) (sqrt x))) (- (sqrt x) (/ (sqrt 1/8) (sqrt x))) (- 1/2)))>
1.675 * * * * [progress]: [ 26 / 88 ] simplifiying candidate #<alt (λ (x) (fma 1 (- x (/ 1/8 x)) (- 1/2)))>
1.675 * * * * [progress]: [ 27 / 88 ] simplifiying candidate #<alt (λ (x) (log (/ (/ (exp x) (exp (/ 1/8 x))) (exp 1/2))))>
1.675 * * * * [progress]: [ 28 / 88 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (- x (/ 1/8 x))) (exp 1/2))))>
1.675 * * * * [progress]: [ 29 / 88 ] simplifiying candidate #<alt (λ (x) (pow (- (- x (/ 1/8 x)) 1/2) 1))>
1.677 * * * * [progress]: [ 30 / 88 ] simplifiying candidate #<alt (λ (x) (exp (log (- (- x (/ 1/8 x)) 1/2))))>
1.677 * * * * [progress]: [ 31 / 88 ] simplifiying candidate #<alt (λ (x) (log (exp (- (- x (/ 1/8 x)) 1/2))))>
1.677 * * * * [progress]: [ 32 / 88 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (- x (/ 1/8 x)) 1/2)) (cbrt (- (- x (/ 1/8 x)) 1/2))) (cbrt (- (- x (/ 1/8 x)) 1/2))))>
1.677 * * * * [progress]: [ 33 / 88 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (- x (/ 1/8 x)) 1/2) (- (- x (/ 1/8 x)) 1/2)) (- (- x (/ 1/8 x)) 1/2))))>
1.677 * * * * [progress]: [ 34 / 88 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (- x (/ 1/8 x)) 1/2)) (sqrt (- (- x (/ 1/8 x)) 1/2))))>
1.677 * * * * [progress]: [ 35 / 88 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (- x (/ 1/8 x)) 3) (pow 1/2 3)) (+ (* (- x (/ 1/8 x)) (- x (/ 1/8 x))) (+ (* 1/2 1/2) (* (- x (/ 1/8 x)) 1/2)))))>
1.677 * * * * [progress]: [ 36 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- x (/ 1/8 x)) (- 1/2)))>
1.677 * * * * [progress]: [ 37 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (- (- x (/ 1/8 x)) 1/2)))>
1.677 * * * * [progress]: [ 38 / 88 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x (/ 1/8 x)) (- x (/ 1/8 x))) (* 1/2 1/2)) (+ (- x (/ 1/8 x)) 1/2)))>
1.677 * * * * [progress]: [ 39 / 88 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (- x (/ 1/8 x))) (sqrt 1/2)) (- (sqrt (- x (/ 1/8 x))) (sqrt 1/2))))>
1.677 * * * * [progress]: [ 40 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (- (- x (/ 1/8 x)) 1/2)))>
1.677 * * * * [progress]: [ 41 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (- (- x (/ 1/8 x)) 1/2)))>
1.677 * * * * [progress]: [ 42 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (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))))) 1/2)))>
1.677 * * * * [progress]: [ 43 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (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)))) 1/2)))>
1.677 * * * * [progress]: [ 44 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ (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))))) 1/2)))>
1.678 * * * * [progress]: [ 45 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ (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)))) 1/2)))>
1.678 * * * * [progress]: [ 46 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ (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))) 1/2)))>
1.678 * * * * [progress]: [ 47 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ (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))))) 1/2)))>
1.678 * * * * [progress]: [ 48 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ (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)))) 1/2)))>
1.678 * * * * [progress]: [ 49 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ (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))) 1/2)))>
1.678 * * * * [progress]: [ 50 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ 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))))) 1/2)))>
1.678 * * * * [progress]: [ 51 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ 1/8 (sqrt x)) (/ 1 (sqrt x))))) (- (fma (- (/ 1/8 (sqrt x))) (/ 1 (sqrt x)) (* (/ 1/8 (sqrt x)) (/ 1 (sqrt x)))) 1/2)))>
1.678 * * * * [progress]: [ 52 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ 1/8 x) (/ 1 1)))) (- (fma (- (/ 1/8 x)) (/ 1 1) (* (/ 1/8 x) (/ 1 1))) 1/2)))>
1.678 * * * * [progress]: [ 53 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ 1/8 x) 1))) (- (fma (- (/ 1/8 x)) 1 (* (/ 1/8 x) 1)) 1/2)))>
1.678 * * * * [progress]: [ 54 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ 1 x) 1/8))) (- (fma (- (/ 1 x)) 1/8 (* (/ 1 x) 1/8)) 1/2)))>
1.678 * * * * [progress]: [ 55 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (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))))) 1/2)))>
1.678 * * * * [progress]: [ 56 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (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)))) 1/2)))>
1.678 * * * * [progress]: [ 57 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (/ (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))))) 1/2)))>
1.678 * * * * [progress]: [ 58 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (/ (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)))) 1/2)))>
1.678 * * * * [progress]: [ 59 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (/ (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))) 1/2)))>
1.678 * * * * [progress]: [ 60 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (/ (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))))) 1/2)))>
1.678 * * * * [progress]: [ 61 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (/ (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)))) 1/2)))>
1.678 * * * * [progress]: [ 62 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (/ (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))) 1/2)))>
1.678 * * * * [progress]: [ 63 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (/ 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))))) 1/2)))>
1.678 * * * * [progress]: [ 64 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (/ 1/8 (sqrt x)) (/ 1 (sqrt x))))) (- (fma (- (/ 1/8 (sqrt x))) (/ 1 (sqrt x)) (* (/ 1/8 (sqrt x)) (/ 1 (sqrt x)))) 1/2)))>
1.678 * * * * [progress]: [ 65 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (/ 1/8 x) (/ 1 1)))) (- (fma (- (/ 1/8 x)) (/ 1 1) (* (/ 1/8 x) (/ 1 1))) 1/2)))>
1.679 * * * * [progress]: [ 66 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (/ 1/8 x) 1))) (- (fma (- (/ 1/8 x)) 1 (* (/ 1/8 x) 1)) 1/2)))>
1.679 * * * * [progress]: [ 67 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt x) (sqrt x) (- (* (/ 1 x) 1/8))) (- (fma (- (/ 1 x)) 1/8 (* (/ 1 x) 1/8)) 1/2)))>
1.679 * * * * [progress]: [ 68 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (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))))) 1/2)))>
1.679 * * * * [progress]: [ 69 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (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)))) 1/2)))>
1.679 * * * * [progress]: [ 70 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (/ (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))))) 1/2)))>
1.679 * * * * [progress]: [ 71 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (/ (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)))) 1/2)))>
1.679 * * * * [progress]: [ 72 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (/ (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))) 1/2)))>
1.679 * * * * [progress]: [ 73 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (/ (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))))) 1/2)))>
1.679 * * * * [progress]: [ 74 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (/ (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)))) 1/2)))>
1.679 * * * * [progress]: [ 75 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (/ (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))) 1/2)))>
1.679 * * * * [progress]: [ 76 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (/ 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))))) 1/2)))>
1.679 * * * * [progress]: [ 77 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (/ 1/8 (sqrt x)) (/ 1 (sqrt x))))) (- (fma (- (/ 1/8 (sqrt x))) (/ 1 (sqrt x)) (* (/ 1/8 (sqrt x)) (/ 1 (sqrt x)))) 1/2)))>
1.679 * * * * [progress]: [ 78 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (/ 1/8 x) (/ 1 1)))) (- (fma (- (/ 1/8 x)) (/ 1 1) (* (/ 1/8 x) (/ 1 1))) 1/2)))>
1.679 * * * * [progress]: [ 79 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (/ 1/8 x) 1))) (- (fma (- (/ 1/8 x)) 1 (* (/ 1/8 x) 1)) 1/2)))>
1.679 * * * * [progress]: [ 80 / 88 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 x (- (* (/ 1 x) 1/8))) (- (fma (- (/ 1 x)) 1/8 (* (/ 1 x) 1/8)) 1/2)))>
1.679 * * * * [progress]: [ 81 / 88 ] simplifiying candidate #<alt (λ (x) (+ x (- (- (/ 1/8 x)) 1/2)))>
1.679 * * * * [progress]: [ 82 / 88 ] simplifiying candidate #<alt (λ (x) (+ x (- (- (/ 1/8 x)) 1/2)))>
1.679 * * * * [progress]: [ 83 / 88 ] simplifiying candidate #<alt (λ (x) (- x (+ (/ 1/8 x) 1/2)))>
1.679 * * * * [progress]: [ 84 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- x (/ 1/8 x)) (- 1/2)))>
1.679 * * * * [progress]: [ 85 / 88 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (- (- x (/ 1/8 x)) 1/2))))>
1.679 * * * * [progress]: [ 86 / 88 ] simplifiying candidate #<alt (λ (x) (- x (+ (* 1/8 (/ 1 x)) 1/2)))>
1.679 * * * * [progress]: [ 87 / 88 ] simplifiying candidate #<alt (λ (x) (- x (+ (* 1/8 (/ 1 x)) 1/2)))>
1.679 * * * * [progress]: [ 88 / 88 ] simplifiying candidate #<alt (λ (x) (- x (+ (* 1/8 (/ 1 x)) 1/2)))>
1.681 * [simplify]: Simplifying:
  (fma (* (cbrt (- x (/ 1/8 x))) (cbrt (- x (/ 1/8 x)))) (cbrt (- x (/ 1/8 x))) (- (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2)))))
  (fma (- (cbrt 1/2)) (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))
  (fma (* (cbrt (- x (/ 1/8 x))) (cbrt (- x (/ 1/8 x)))) (cbrt (- x (/ 1/8 x))) (- (* (sqrt 1/2) (sqrt 1/2))))
  (fma (- (sqrt 1/2)) (sqrt 1/2) (* (sqrt 1/2) (sqrt 1/2)))
  (fma (* (cbrt (- x (/ 1/8 x))) (cbrt (- x (/ 1/8 x)))) (cbrt (- x (/ 1/8 x))) (- (* 1/2 1)))
  (fma (- 1/2) 1 (* 1/2 1))
  (fma (sqrt (- x (/ 1/8 x))) (sqrt (- x (/ 1/8 x))) (- (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2)))))
  (fma (- (cbrt 1/2)) (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))
  (fma (sqrt (- x (/ 1/8 x))) (sqrt (- x (/ 1/8 x))) (- (* (sqrt 1/2) (sqrt 1/2))))
  (fma (- (sqrt 1/2)) (sqrt 1/2) (* (sqrt 1/2) (sqrt 1/2)))
  (fma (sqrt (- x (/ 1/8 x))) (sqrt (- x (/ 1/8 x))) (- (* 1/2 1)))
  (fma (- 1/2) 1 (* 1/2 1))
  (fma 1 (- x (/ 1/8 x)) (- (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2)))))
  (fma (- (cbrt 1/2)) (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))
  (fma 1 (- x (/ 1/8 x)) (- (* (sqrt 1/2) (sqrt 1/2))))
  (fma (- (sqrt 1/2)) (sqrt 1/2) (* (sqrt 1/2) (sqrt 1/2)))
  (fma 1 (- x (/ 1/8 x)) (- (* 1/2 1)))
  (fma (- 1/2) 1 (* 1/2 1))
  (fma (+ (sqrt x) (sqrt (/ 1/8 x))) (- (sqrt x) (sqrt (/ 1/8 x))) (- (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2)))))
  (fma (- (cbrt 1/2)) (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))
  (fma (+ (sqrt x) (sqrt (/ 1/8 x))) (- (sqrt x) (sqrt (/ 1/8 x))) (- (* (sqrt 1/2) (sqrt 1/2))))
  (fma (- (sqrt 1/2)) (sqrt 1/2) (* (sqrt 1/2) (sqrt 1/2)))
  (fma (+ (sqrt x) (sqrt (/ 1/8 x))) (- (sqrt x) (sqrt (/ 1/8 x))) (- (* 1/2 1)))
  (fma (- 1/2) 1 (* 1/2 1))
  (fma (+ (sqrt x) (/ (sqrt 1/8) (sqrt x))) (- (sqrt x) (/ (sqrt 1/8) (sqrt x))) (- (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2)))))
  (fma (- (cbrt 1/2)) (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))
  (fma (+ (sqrt x) (/ (sqrt 1/8) (sqrt x))) (- (sqrt x) (/ (sqrt 1/8) (sqrt x))) (- (* (sqrt 1/2) (sqrt 1/2))))
  (fma (- (sqrt 1/2)) (sqrt 1/2) (* (sqrt 1/2) (sqrt 1/2)))
  (fma (+ (sqrt x) (/ (sqrt 1/8) (sqrt x))) (- (sqrt x) (/ (sqrt 1/8) (sqrt x))) (- (* 1/2 1)))
  (fma (- 1/2) 1 (* 1/2 1))
  (fma 1 (- x (/ 1/8 x)) (- (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2)))))
  (fma (- (cbrt 1/2)) (* (cbrt 1/2) (cbrt 1/2)) (* (cbrt 1/2) (* (cbrt 1/2) (cbrt 1/2))))
  (fma 1 (- x (/ 1/8 x)) (- (* (sqrt 1/2) (sqrt 1/2))))
  (fma (- (sqrt 1/2)) (sqrt 1/2) (* (sqrt 1/2) (sqrt 1/2)))
  (fma 1 (- x (/ 1/8 x)) (- (* 1/2 1)))
  (fma (- 1/2) 1 (* 1/2 1))
  (expm1 (- (- x (/ 1/8 x)) 1/2))
  (log1p (- (- x (/ 1/8 x)) 1/2))
  (- 1/2)
  (- 1/2)
  (- 1/2)
  (- 1/2)
  (- 1/2)
  (- 1/2)
  (/ (/ (exp x) (exp (/ 1/8 x))) (exp 1/2))
  (/ (exp (- x (/ 1/8 x))) (exp 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))
  (- (pow (- x (/ 1/8 x)) 3) (pow 1/2 3))
  (+ (* (- x (/ 1/8 x)) (- x (/ 1/8 x))) (+ (* 1/2 1/2) (* (- x (/ 1/8 x)) 1/2)))
  (- 1/2)
  (- (* (- x (/ 1/8 x)) (- x (/ 1/8 x))) (* 1/2 1/2))
  (+ (- x (/ 1/8 x)) 1/2)
  (+ (sqrt (- x (/ 1/8 x))) (sqrt 1/2))
  (- (sqrt (- x (/ 1/8 x))) (sqrt 1/2))
  (- (- x (/ 1/8 x)) 1/2)
  (- (- x (/ 1/8 x)) 1/2)
  (- (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))))) 1/2)
  (- (fma (- (sqrt (/ 1/8 x))) (sqrt (/ 1/8 x)) (* (sqrt (/ 1/8 x)) (sqrt (/ 1/8 x)))) 1/2)
  (- (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))))) 1/2)
  (- (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)))) 1/2)
  (- (fma (- (/ (cbrt 1/8) x)) (/ (* (cbrt 1/8) (cbrt 1/8)) 1) (* (/ (cbrt 1/8) x) (/ (* (cbrt 1/8) (cbrt 1/8)) 1))) 1/2)
  (- (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))))) 1/2)
  (- (fma (- (/ (sqrt 1/8) (sqrt x))) (/ (sqrt 1/8) (sqrt x)) (* (/ (sqrt 1/8) (sqrt x)) (/ (sqrt 1/8) (sqrt x)))) 1/2)
  (- (fma (- (/ (sqrt 1/8) x)) (/ (sqrt 1/8) 1) (* (/ (sqrt 1/8) x) (/ (sqrt 1/8) 1))) 1/2)
  (- (fma (- (/ 1/8 (cbrt x))) (/ 1 (* (cbrt x) (cbrt x))) (* (/ 1/8 (cbrt x)) (/ 1 (* (cbrt x) (cbrt x))))) 1/2)
  (- (fma (- (/ 1/8 (sqrt x))) (/ 1 (sqrt x)) (* (/ 1/8 (sqrt x)) (/ 1 (sqrt x)))) 1/2)
  (- (fma (- (/ 1/8 x)) (/ 1 1) (* (/ 1/8 x) (/ 1 1))) 1/2)
  (- (fma (- (/ 1/8 x)) 1 (* (/ 1/8 x) 1)) 1/2)
  (- (fma (- (/ 1 x)) 1/8 (* (/ 1 x) 1/8)) 1/2)
  (- (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))))) 1/2)
  (- (fma (- (sqrt (/ 1/8 x))) (sqrt (/ 1/8 x)) (* (sqrt (/ 1/8 x)) (sqrt (/ 1/8 x)))) 1/2)
  (- (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))))) 1/2)
  (- (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)))) 1/2)
  (- (fma (- (/ (cbrt 1/8) x)) (/ (* (cbrt 1/8) (cbrt 1/8)) 1) (* (/ (cbrt 1/8) x) (/ (* (cbrt 1/8) (cbrt 1/8)) 1))) 1/2)
  (- (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))))) 1/2)
  (- (fma (- (/ (sqrt 1/8) (sqrt x))) (/ (sqrt 1/8) (sqrt x)) (* (/ (sqrt 1/8) (sqrt x)) (/ (sqrt 1/8) (sqrt x)))) 1/2)
  (- (fma (- (/ (sqrt 1/8) x)) (/ (sqrt 1/8) 1) (* (/ (sqrt 1/8) x) (/ (sqrt 1/8) 1))) 1/2)
  (- (fma (- (/ 1/8 (cbrt x))) (/ 1 (* (cbrt x) (cbrt x))) (* (/ 1/8 (cbrt x)) (/ 1 (* (cbrt x) (cbrt x))))) 1/2)
  (- (fma (- (/ 1/8 (sqrt x))) (/ 1 (sqrt x)) (* (/ 1/8 (sqrt x)) (/ 1 (sqrt x)))) 1/2)
  (- (fma (- (/ 1/8 x)) (/ 1 1) (* (/ 1/8 x) (/ 1 1))) 1/2)
  (- (fma (- (/ 1/8 x)) 1 (* (/ 1/8 x) 1)) 1/2)
  (- (fma (- (/ 1 x)) 1/8 (* (/ 1 x) 1/8)) 1/2)
  (- (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))))) 1/2)
  (- (fma (- (sqrt (/ 1/8 x))) (sqrt (/ 1/8 x)) (* (sqrt (/ 1/8 x)) (sqrt (/ 1/8 x)))) 1/2)
  (- (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))))) 1/2)
  (- (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)))) 1/2)
  (- (fma (- (/ (cbrt 1/8) x)) (/ (* (cbrt 1/8) (cbrt 1/8)) 1) (* (/ (cbrt 1/8) x) (/ (* (cbrt 1/8) (cbrt 1/8)) 1))) 1/2)
  (- (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))))) 1/2)
  (- (fma (- (/ (sqrt 1/8) (sqrt x))) (/ (sqrt 1/8) (sqrt x)) (* (/ (sqrt 1/8) (sqrt x)) (/ (sqrt 1/8) (sqrt x)))) 1/2)
  (- (fma (- (/ (sqrt 1/8) x)) (/ (sqrt 1/8) 1) (* (/ (sqrt 1/8) x) (/ (sqrt 1/8) 1))) 1/2)
  (- (fma (- (/ 1/8 (cbrt x))) (/ 1 (* (cbrt x) (cbrt x))) (* (/ 1/8 (cbrt x)) (/ 1 (* (cbrt x) (cbrt x))))) 1/2)
  (- (fma (- (/ 1/8 (sqrt x))) (/ 1 (sqrt x)) (* (/ 1/8 (sqrt x)) (/ 1 (sqrt x)))) 1/2)
  (- (fma (- (/ 1/8 x)) (/ 1 1) (* (/ 1/8 x) (/ 1 1))) 1/2)
  (- (fma (- (/ 1/8 x)) 1 (* (/ 1/8 x) 1)) 1/2)
  (- (fma (- (/ 1 x)) 1/8 (* (/ 1 x) 1/8)) 1/2)
  (- (- (/ 1/8 x)) 1/2)
  (- (- (/ 1/8 x)) 1/2)
  (+ (/ 1/8 x) 1/2)
  (- 1/2)
  (real->posit16 (- (- x (/ 1/8 x)) 1/2))
  (- x (+ (* 1/8 (/ 1 x)) 1/2))
  (- x (+ (* 1/8 (/ 1 x)) 1/2))
  (- x (+ (* 1/8 (/ 1 x)) 1/2))
1.682 * * [simplify]: iteration 0: 156 enodes
1.769 * * [simplify]: iteration 1: 384 enodes
1.960 * * [simplify]: iteration 2: 1014 enodes
2.321 * * [simplify]: iteration complete: 2000 enodes
2.321 * * [simplify]: Extracting #0: cost 28 inf + 0
2.322 * * [simplify]: Extracting #1: cost 175 inf + 2
2.324 * * [simplify]: Extracting #2: cost 417 inf + 1722
2.329 * * [simplify]: Extracting #3: cost 328 inf + 26362
2.353 * * [simplify]: Extracting #4: cost 70 inf + 77956
2.376 * * [simplify]: Extracting #5: cost 1 inf + 93995
2.400 * * [simplify]: Extracting #6: cost 0 inf + 94117
2.439 * [simplify]: Simplified to:
  (fma (* (cbrt (+ (/ -1/8 x) x)) (cbrt (+ (/ -1/8 x) x))) (cbrt (+ (/ -1/8 x) x)) -1/2)
  0
  (fma (* (cbrt (+ (/ -1/8 x) x)) (cbrt (+ (/ -1/8 x) x))) (cbrt (+ (/ -1/8 x) x)) -1/2)
  0
  (fma (* (cbrt (+ (/ -1/8 x) x)) (cbrt (+ (/ -1/8 x) x))) (cbrt (+ (/ -1/8 x) x)) -1/2)
  0
  (+ (+ (/ -1/8 x) x) -1/2)
  0
  (+ (+ (/ -1/8 x) x) -1/2)
  0
  (+ (+ (/ -1/8 x) x) -1/2)
  0
  (+ (+ (/ -1/8 x) x) -1/2)
  0
  (+ (+ (/ -1/8 x) x) -1/2)
  0
  (+ (+ (/ -1/8 x) x) -1/2)
  0
  (fma (+ (sqrt x) (sqrt (/ 1/8 x))) (- (sqrt x) (sqrt (/ 1/8 x))) -1/2)
  0
  (fma (+ (sqrt x) (sqrt (/ 1/8 x))) (- (sqrt x) (sqrt (/ 1/8 x))) -1/2)
  0
  (fma (+ (sqrt x) (sqrt (/ 1/8 x))) (- (sqrt x) (sqrt (/ 1/8 x))) -1/2)
  0
  (fma (+ (/ (sqrt 1/8) (sqrt x)) (sqrt x)) (- (sqrt x) (/ (sqrt 1/8) (sqrt x))) -1/2)
  0
  (fma (+ (/ (sqrt 1/8) (sqrt x)) (sqrt x)) (- (sqrt x) (/ (sqrt 1/8) (sqrt x))) -1/2)
  0
  (fma (+ (/ (sqrt 1/8) (sqrt x)) (sqrt x)) (- (sqrt x) (/ (sqrt 1/8) (sqrt x))) -1/2)
  0
  (+ (+ (/ -1/8 x) x) -1/2)
  0
  (+ (+ (/ -1/8 x) x) -1/2)
  0
  (+ (+ (/ -1/8 x) x) -1/2)
  0
  (expm1 (+ (+ (/ -1/8 x) x) -1/2))
  (log1p (+ (+ (/ -1/8 x) x) -1/2))
  -1/2
  -1/2
  -1/2
  -1/2
  -1/2
  -1/2
  (exp (+ (+ (/ -1/8 x) x) -1/2))
  (exp (+ (+ (/ -1/8 x) x) -1/2))
  (log (+ (+ (/ -1/8 x) x) -1/2))
  (exp (+ (+ (/ -1/8 x) x) -1/2))
  (* (cbrt (+ (+ (/ -1/8 x) x) -1/2)) (cbrt (+ (+ (/ -1/8 x) x) -1/2)))
  (cbrt (+ (+ (/ -1/8 x) x) -1/2))
  (* (* (+ (+ (/ -1/8 x) x) -1/2) (+ (+ (/ -1/8 x) x) -1/2)) (+ (+ (/ -1/8 x) x) -1/2))
  (sqrt (+ (+ (/ -1/8 x) x) -1/2))
  (sqrt (+ (+ (/ -1/8 x) x) -1/2))
  (fma (* (+ (/ -1/8 x) x) (+ (/ -1/8 x) x)) (+ (/ -1/8 x) x) -1/8)
  (fma (+ (/ -1/8 x) x) (+ (/ -1/8 x) x) (fma 1/2 (+ (/ -1/8 x) x) 1/4))
  -1/2
  (fma (+ (/ -1/8 x) x) (+ (/ -1/8 x) x) -1/4)
  (+ (+ 1/2 x) (/ -1/8 x))
  (+ (sqrt (+ (/ -1/8 x) x)) (sqrt 1/2))
  (- (sqrt (+ (/ -1/8 x) x)) (sqrt 1/2))
  (+ (+ (/ -1/8 x) x) -1/2)
  (+ (+ (/ -1/8 x) x) -1/2)
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (+ (/ (- (/ 1/8 (cbrt x))) (* (cbrt x) (cbrt x))) (- (/ (/ 1/8 (cbrt x)) (* (cbrt x) (cbrt x))) 1/2))
  (fma (/ (sqrt 1/8) (sqrt x)) (+ (- (/ (sqrt 1/8) (sqrt x))) (/ (sqrt 1/8) (sqrt x))) -1/2)
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (+ (/ (- (/ 1/8 (cbrt x))) (* (cbrt x) (cbrt x))) (- (/ (/ 1/8 (cbrt x)) (* (cbrt x) (cbrt x))) 1/2))
  (fma (/ (sqrt 1/8) (sqrt x)) (+ (- (/ (sqrt 1/8) (sqrt x))) (/ (sqrt 1/8) (sqrt x))) -1/2)
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (fma (/ (/ 1 (cbrt x)) (cbrt x)) (+ (/ -1/8 (cbrt x)) (/ 1/8 (cbrt x))) -1/2)
  (fma (/ 1 (sqrt x)) (+ (/ -1/8 (sqrt x)) (/ 1/8 (sqrt x))) -1/2)
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (+ (/ (- (/ 1/8 (cbrt x))) (* (cbrt x) (cbrt x))) (- (/ (/ 1/8 (cbrt x)) (* (cbrt x) (cbrt x))) 1/2))
  (fma (/ (sqrt 1/8) (sqrt x)) (+ (- (/ (sqrt 1/8) (sqrt x))) (/ (sqrt 1/8) (sqrt x))) -1/2)
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (+ (/ (- (/ 1/8 (cbrt x))) (* (cbrt x) (cbrt x))) (- (/ (/ 1/8 (cbrt x)) (* (cbrt x) (cbrt x))) 1/2))
  (fma (/ (sqrt 1/8) (sqrt x)) (+ (- (/ (sqrt 1/8) (sqrt x))) (/ (sqrt 1/8) (sqrt x))) -1/2)
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (fma (/ (/ 1 (cbrt x)) (cbrt x)) (+ (/ -1/8 (cbrt x)) (/ 1/8 (cbrt x))) -1/2)
  (fma (/ 1 (sqrt x)) (+ (/ -1/8 (sqrt x)) (/ 1/8 (sqrt x))) -1/2)
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (+ (/ (- (/ 1/8 (cbrt x))) (* (cbrt x) (cbrt x))) (- (/ (/ 1/8 (cbrt x)) (* (cbrt x) (cbrt x))) 1/2))
  (fma (/ (sqrt 1/8) (sqrt x)) (+ (- (/ (sqrt 1/8) (sqrt x))) (/ (sqrt 1/8) (sqrt x))) -1/2)
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (+ (/ (- (/ 1/8 (cbrt x))) (* (cbrt x) (cbrt x))) (- (/ (/ 1/8 (cbrt x)) (* (cbrt x) (cbrt x))) 1/2))
  (fma (/ (sqrt 1/8) (sqrt x)) (+ (- (/ (sqrt 1/8) (sqrt x))) (/ (sqrt 1/8) (sqrt x))) -1/2)
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (fma (/ (/ 1 (cbrt x)) (cbrt x)) (+ (/ -1/8 (cbrt x)) (/ 1/8 (cbrt x))) -1/2)
  (fma (/ 1 (sqrt x)) (+ (/ -1/8 (sqrt x)) (/ 1/8 (sqrt x))) -1/2)
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (fma (/ 1/8 x) -1 (- (/ 1/8 x) 1/2))
  (+ (/ -1/8 x) -1/2)
  (+ (/ -1/8 x) -1/2)
  (+ 1/2 (/ 1/8 x))
  -1/2
  (real->posit16 (+ (+ (/ -1/8 x) x) -1/2))
  (+ (+ (/ -1/8 x) x) -1/2)
  (+ (+ (/ -1/8 x) x) -1/2)
  (+ (+ (/ -1/8 x) x) -1/2)
2.450 * * * [progress]: adding candidates to table
2.808 * * [progress]: iteration 3 / 4
2.808 * * * [progress]: picking best candidate
2.812 * * * * [pick]: Picked  #<alt (λ (x) (sqrt (* (- x 1) x)))>
2.812 * * * [progress]: localizing error
2.829 * * * [progress]: generating rewritten candidates
2.829 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.842 * * * [progress]: generating series expansions
2.842 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.842 * [backup-simplify]: Simplify (sqrt (* (- x 1) x)) into (sqrt (* x (- x 1)))
2.842 * [approximate]: Taking taylor expansion of (sqrt (* x (- x 1))) in (x) around 0
2.842 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x
2.842 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x
2.842 * [taylor]: Taking taylor expansion of x in x
2.842 * [backup-simplify]: Simplify 0 into 0
2.842 * [backup-simplify]: Simplify 1 into 1
2.842 * [taylor]: Taking taylor expansion of (- x 1) in x
2.842 * [taylor]: Taking taylor expansion of x in x
2.842 * [backup-simplify]: Simplify 0 into 0
2.842 * [backup-simplify]: Simplify 1 into 1
2.842 * [taylor]: Taking taylor expansion of 1 in x
2.842 * [backup-simplify]: Simplify 1 into 1
2.843 * [backup-simplify]: Simplify (- 1) into -1
2.843 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.843 * [backup-simplify]: Simplify (* 0 -1) into 0
2.843 * [backup-simplify]: Simplify (- 0) into 0
2.844 * [backup-simplify]: Simplify (+ 1 0) into 1
2.844 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1
2.845 * [backup-simplify]: Simplify (sqrt 0) into 0
2.846 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.846 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x
2.846 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x
2.846 * [taylor]: Taking taylor expansion of x in x
2.846 * [backup-simplify]: Simplify 0 into 0
2.846 * [backup-simplify]: Simplify 1 into 1
2.846 * [taylor]: Taking taylor expansion of (- x 1) in x
2.846 * [taylor]: Taking taylor expansion of x in x
2.846 * [backup-simplify]: Simplify 0 into 0
2.846 * [backup-simplify]: Simplify 1 into 1
2.846 * [taylor]: Taking taylor expansion of 1 in x
2.846 * [backup-simplify]: Simplify 1 into 1
2.846 * [backup-simplify]: Simplify (- 1) into -1
2.846 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.847 * [backup-simplify]: Simplify (* 0 -1) into 0
2.847 * [backup-simplify]: Simplify (- 0) into 0
2.847 * [backup-simplify]: Simplify (+ 1 0) into 1
2.847 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1
2.848 * [backup-simplify]: Simplify (sqrt 0) into 0
2.849 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
2.849 * [backup-simplify]: Simplify 0 into 0
2.849 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.849 * [backup-simplify]: Simplify (- 0) into 0
2.849 * [backup-simplify]: Simplify (+ 0 0) into 0
2.850 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
2.852 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.852 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.852 * [backup-simplify]: Simplify (- 0) into 0
2.852 * [backup-simplify]: Simplify (+ 0 0) into 0
2.853 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
2.855 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.855 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.856 * [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)))))))
2.856 * [backup-simplify]: Simplify (sqrt (* (- (/ 1 x) 1) (/ 1 x))) into (sqrt (/ (- (/ 1 x) 1) x))
2.856 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in (x) around 0
2.856 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x
2.856 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x
2.856 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x
2.856 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.856 * [taylor]: Taking taylor expansion of x in x
2.856 * [backup-simplify]: Simplify 0 into 0
2.856 * [backup-simplify]: Simplify 1 into 1
2.856 * [backup-simplify]: Simplify (/ 1 1) into 1
2.856 * [taylor]: Taking taylor expansion of 1 in x
2.856 * [backup-simplify]: Simplify 1 into 1
2.856 * [taylor]: Taking taylor expansion of x in x
2.856 * [backup-simplify]: Simplify 0 into 0
2.856 * [backup-simplify]: Simplify 1 into 1
2.857 * [backup-simplify]: Simplify (+ 1 0) into 1
2.857 * [backup-simplify]: Simplify (/ 1 1) into 1
2.857 * [backup-simplify]: Simplify (sqrt 1) into 1
2.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.858 * [backup-simplify]: Simplify (- 1) into -1
2.858 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.859 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
2.859 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
2.859 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x
2.859 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x
2.859 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x
2.859 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.859 * [taylor]: Taking taylor expansion of x in x
2.859 * [backup-simplify]: Simplify 0 into 0
2.859 * [backup-simplify]: Simplify 1 into 1
2.859 * [backup-simplify]: Simplify (/ 1 1) into 1
2.859 * [taylor]: Taking taylor expansion of 1 in x
2.859 * [backup-simplify]: Simplify 1 into 1
2.859 * [taylor]: Taking taylor expansion of x in x
2.860 * [backup-simplify]: Simplify 0 into 0
2.860 * [backup-simplify]: Simplify 1 into 1
2.860 * [backup-simplify]: Simplify (+ 1 0) into 1
2.860 * [backup-simplify]: Simplify (/ 1 1) into 1
2.860 * [backup-simplify]: Simplify (sqrt 1) into 1
2.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.861 * [backup-simplify]: Simplify (- 1) into -1
2.861 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.862 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
2.862 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
2.862 * [backup-simplify]: Simplify 1 into 1
2.862 * [backup-simplify]: Simplify -1/2 into -1/2
2.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.863 * [backup-simplify]: Simplify (- 0) into 0
2.863 * [backup-simplify]: Simplify (+ 0 0) into 0
2.864 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)))) into 0
2.865 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8
2.865 * [backup-simplify]: Simplify -1/8 into -1/8
2.865 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2))
2.865 * [backup-simplify]: Simplify (sqrt (* (- (/ 1 (- x)) 1) (/ 1 (- x)))) into (sqrt (/ (+ (/ 1 x) 1) x))
2.865 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
2.865 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
2.865 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
2.865 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
2.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.865 * [taylor]: Taking taylor expansion of x in x
2.865 * [backup-simplify]: Simplify 0 into 0
2.865 * [backup-simplify]: Simplify 1 into 1
2.865 * [backup-simplify]: Simplify (/ 1 1) into 1
2.865 * [taylor]: Taking taylor expansion of 1 in x
2.865 * [backup-simplify]: Simplify 1 into 1
2.865 * [taylor]: Taking taylor expansion of x in x
2.865 * [backup-simplify]: Simplify 0 into 0
2.866 * [backup-simplify]: Simplify 1 into 1
2.866 * [backup-simplify]: Simplify (+ 1 0) into 1
2.866 * [backup-simplify]: Simplify (/ 1 1) into 1
2.866 * [backup-simplify]: Simplify (sqrt 1) into 1
2.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.867 * [backup-simplify]: Simplify (+ 0 1) into 1
2.868 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
2.869 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
2.869 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
2.869 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
2.869 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
2.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.869 * [taylor]: Taking taylor expansion of x in x
2.869 * [backup-simplify]: Simplify 0 into 0
2.869 * [backup-simplify]: Simplify 1 into 1
2.869 * [backup-simplify]: Simplify (/ 1 1) into 1
2.869 * [taylor]: Taking taylor expansion of 1 in x
2.869 * [backup-simplify]: Simplify 1 into 1
2.869 * [taylor]: Taking taylor expansion of x in x
2.869 * [backup-simplify]: Simplify 0 into 0
2.870 * [backup-simplify]: Simplify 1 into 1
2.870 * [backup-simplify]: Simplify (+ 1 0) into 1
2.870 * [backup-simplify]: Simplify (/ 1 1) into 1
2.871 * [backup-simplify]: Simplify (sqrt 1) into 1
2.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.872 * [backup-simplify]: Simplify (+ 0 1) into 1
2.873 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
2.874 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
2.874 * [backup-simplify]: Simplify 1 into 1
2.874 * [backup-simplify]: Simplify 1/2 into 1/2
2.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.875 * [backup-simplify]: Simplify (+ 0 0) into 0
2.876 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
2.877 * [backup-simplify]: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
2.877 * [backup-simplify]: Simplify -1/8 into -1/8
2.878 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 (- x))) (+ 1/2 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 1/8 (/ 1 x)) 1/2) x)
2.878 * * * [progress]: simplifying candidates
2.878 * * * * [progress]: [ 1 / 19 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (sqrt (* (- x 1) x)))))>
2.878 * * * * [progress]: [ 2 / 19 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (sqrt (* (- x 1) x)))))>
2.878 * * * * [progress]: [ 3 / 19 ] simplifiying candidate #<alt (λ (x) (pow (* (- x 1) x) 1/2))>
2.878 * * * * [progress]: [ 4 / 19 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (* (- x 1) x)) 1))>
2.878 * * * * [progress]: [ 5 / 19 ] simplifiying candidate #<alt (λ (x) (exp (log (sqrt (* (- x 1) x)))))>
2.878 * * * * [progress]: [ 6 / 19 ] simplifiying candidate #<alt (λ (x) (log (exp (sqrt (* (- x 1) x)))))>
2.878 * * * * [progress]: [ 7 / 19 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sqrt (* (- x 1) x))) (cbrt (sqrt (* (- x 1) x)))) (cbrt (sqrt (* (- x 1) x)))))>
2.878 * * * * [progress]: [ 8 / 19 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (* (- x 1) x)) (sqrt (* (- x 1) x))) (sqrt (* (- x 1) x)))))>
2.878 * * * * [progress]: [ 9 / 19 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- x 1)) (sqrt x)))>
2.878 * * * * [progress]: [ 10 / 19 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (* (- (pow x 3) (pow 1 3)) x)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))>
2.878 * * * * [progress]: [ 11 / 19 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (* (- (* x x) (* 1 1)) x)) (sqrt (+ x 1))))>
2.878 * * * * [progress]: [ 12 / 19 ] simplifiying candidate #<alt (λ (x) (pow (* (- x 1) x) (/ 1 2)))>
2.878 * * * * [progress]: [ 13 / 19 ] simplifiying candidate #<alt (λ (x) (pow (* (- x 1) x) (/ 1 2)))>
2.878 * * * * [progress]: [ 14 / 19 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (* (- x 1) x))) (sqrt (sqrt (* (- x 1) x)))))>
2.878 * * * * [progress]: [ 15 / 19 ] simplifiying candidate #<alt (λ (x) (* 1 (sqrt (* (- x 1) x))))>
2.879 * * * * [progress]: [ 16 / 19 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (sqrt (* (- x 1) x)))))>
2.879 * * * * [progress]: [ 17 / 19 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))))>
2.879 * * * * [progress]: [ 18 / 19 ] simplifiying candidate #<alt (λ (x) (- x (+ (* 1/8 (/ 1 x)) 1/2)))>
2.879 * * * * [progress]: [ 19 / 19 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/8 (/ 1 x)) 1/2) x))>
2.879 * [simplify]: Simplifying:
  (expm1 (sqrt (* (- x 1) x)))
  (log1p (sqrt (* (- x 1) x)))
  (log (sqrt (* (- x 1) x)))
  (exp (sqrt (* (- x 1) x)))
  (* (cbrt (sqrt (* (- x 1) x))) (cbrt (sqrt (* (- x 1) x))))
  (cbrt (sqrt (* (- x 1) x)))
  (* (* (sqrt (* (- x 1) x)) (sqrt (* (- x 1) x))) (sqrt (* (- x 1) x)))
  (sqrt (- x 1))
  (sqrt x)
  (sqrt (* (- (pow x 3) (pow 1 3)) x))
  (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))
  (sqrt (* (- (* x x) (* 1 1)) x))
  (sqrt (+ x 1))
  (/ 1 2)
  (/ 1 2)
  (sqrt (sqrt (* (- x 1) x)))
  (sqrt (sqrt (* (- x 1) x)))
  (real->posit16 (sqrt (* (- x 1) 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)
2.880 * * [simplify]: iteration 0: 53 enodes
2.909 * * [simplify]: iteration 1: 119 enodes
2.980 * * [simplify]: iteration 2: 265 enodes
3.086 * * [simplify]: iteration 3: 669 enodes
3.719 * * [simplify]: iteration 4: 1841 enodes
4.087 * * [simplify]: iteration complete: 2000 enodes
4.087 * * [simplify]: Extracting #0: cost 19 inf + 0
4.087 * * [simplify]: Extracting #1: cost 98 inf + 1
4.090 * * [simplify]: Extracting #2: cost 220 inf + 1006
4.095 * * [simplify]: Extracting #3: cost 164 inf + 12902
4.103 * * [simplify]: Extracting #4: cost 57 inf + 28260
4.118 * * [simplify]: Extracting #5: cost 14 inf + 43492
4.136 * * [simplify]: Extracting #6: cost 0 inf + 48518
4.148 * * [simplify]: Extracting #7: cost 0 inf + 48438
4.159 * [simplify]: Simplified to:
  (expm1 (sqrt (* x (- x 1))))
  (log1p (sqrt (* x (- x 1))))
  (log (sqrt (* x (- x 1))))
  (exp (sqrt (* x (- x 1))))
  (* (cbrt (sqrt (* x (- x 1)))) (cbrt (sqrt (* x (- x 1)))))
  (cbrt (sqrt (* x (- x 1))))
  (* (* x (- x 1)) (sqrt (* x (- x 1))))
  (sqrt (- x 1))
  (sqrt x)
  (sqrt (- (* (* x x) (* x x)) x))
  (sqrt (+ x (fma x x 1)))
  (sqrt (* (fma x x -1) x))
  (sqrt (+ 1 x))
  1/2
  1/2
  (sqrt (sqrt (* x (- x 1))))
  (sqrt (sqrt (* x (- x 1))))
  (real->posit16 (sqrt (* x (- x 1))))
  (- (fma (- +nan.0 (* (* x x) +nan.0)) x (* (* x x) +nan.0)))
  (- (+ -1/2 x) (/ 1/8 x))
  (+ (- 1/2 x) (/ 1/8 x))
4.160 * * * [progress]: adding candidates to table
4.214 * [progress]: [Phase 3 of 3] Extracting.
4.214 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (sqrt (* (- x 1) x)))> #<alt (λ (x) (* (sqrt (- x 1)) (sqrt x)))> #<alt (λ (x) (- (- x (/ 1/8 x)) 1/2))>)
4.215 * * * [regime-changes]: Trying 2 branch expressions: ((* (sqrt (- x 1)) (sqrt x)) x)
4.215 * * * * [regimes]: Trying to branch on (* (sqrt (- x 1)) (sqrt x)) from (#<alt (λ (x) (sqrt (* (- x 1) x)))> #<alt (λ (x) (* (sqrt (- x 1)) (sqrt x)))> #<alt (λ (x) (- (- x (/ 1/8 x)) 1/2))>)
4.246 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (sqrt (* (- x 1) x)))> #<alt (λ (x) (* (sqrt (- x 1)) (sqrt x)))> #<alt (λ (x) (- (- x (/ 1/8 x)) 1/2))>)
4.267 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
4.268 * [simplify]: Simplifying:
  (- (- x (/ 1/8 x)) 1/2)
4.268 * * [simplify]: iteration 0: 6 enodes
4.268 * * [simplify]: iteration complete: 6 enodes
4.268 * * [simplify]: Extracting #0: cost 1 inf + 0
4.268 * * [simplify]: Extracting #1: cost 3 inf + 0
4.269 * * [simplify]: Extracting #2: cost 4 inf + 1
4.269 * * [simplify]: Extracting #3: cost 4 inf + 2
4.269 * * [simplify]: Extracting #4: cost 0 inf + 250
4.269 * [simplify]: Simplified to:
  (- (- x (/ 1/8 x)) 1/2)
8.322 * [regime-testing]: Baseline error score: 0.3451244536697939
8.326 * [regime-testing]: Oracle error score: 0.0005000625078134767
8.336 * [regime-testing]: End program error score: 0.3451244536697939