12.415 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.223 * * * [progress]: [2/2] Setting up program.
0.226 * [progress]: [Phase 2 of 3] Improving.
0.226 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (* (/ 1 2) (log (/ (+ 1 x) (- 1 x)))))>
0.226 * [simplify]: Simplifying:
  (* (/ 1 2) (log (/ (+ 1 x) (- 1 x))))
0.227 * * [simplify]: iteration 0: 9 enodes
0.230 * * [simplify]: iteration 1: 21 enodes
0.234 * * [simplify]: iteration 2: 27 enodes
0.242 * * [simplify]: iteration 3: 59 enodes
0.258 * * [simplify]: iteration 4: 100 enodes
0.283 * * [simplify]: iteration 5: 150 enodes
0.315 * * [simplify]: iteration 6: 165 enodes
0.337 * * [simplify]: iteration 7: 198 enodes
0.353 * * [simplify]: iteration 8: 201 enodes
0.368 * * [simplify]: iteration complete: 201 enodes
0.368 * * [simplify]: Extracting #0: cost 1 inf + 0
0.368 * * [simplify]: Extracting #1: cost 11 inf + 0
0.368 * * [simplify]: Extracting #2: cost 18 inf + 3
0.368 * * [simplify]: Extracting #3: cost 17 inf + 6
0.368 * * [simplify]: Extracting #4: cost 19 inf + 6
0.368 * * [simplify]: Extracting #5: cost 16 inf + 91
0.369 * * [simplify]: Extracting #6: cost 5 inf + 1748
0.369 * * [simplify]: Extracting #7: cost 0 inf + 2512
0.370 * [simplify]: Simplified to:
  (* 1/2 (log (/ (+ x 1) (- 1 x))))
0.373 * * [progress]: iteration 1 / 4
0.373 * * * [progress]: picking best candidate
0.375 * * * * [pick]: Picked  #<alt (λ (x) (* 1/2 (log (/ (+ x 1) (- 1 x)))))>
0.375 * * * [progress]: localizing error
0.398 * * * [progress]: generating rewritten candidates
0.398 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.408 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
0.436 * * * [progress]: generating series expansions
0.436 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.436 * [backup-simplify]: Simplify (log (/ (+ x 1) (- 1 x))) into (log (/ (+ x 1) (- 1 x)))
0.436 * [approximate]: Taking taylor expansion of (log (/ (+ x 1) (- 1 x))) in (x) around 0
0.436 * [taylor]: Taking taylor expansion of (log (/ (+ x 1) (- 1 x))) in x
0.436 * [taylor]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
0.436 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.436 * [taylor]: Taking taylor expansion of x in x
0.436 * [backup-simplify]: Simplify 0 into 0
0.436 * [backup-simplify]: Simplify 1 into 1
0.436 * [taylor]: Taking taylor expansion of 1 in x
0.436 * [backup-simplify]: Simplify 1 into 1
0.436 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.436 * [taylor]: Taking taylor expansion of 1 in x
0.436 * [backup-simplify]: Simplify 1 into 1
0.436 * [taylor]: Taking taylor expansion of x in x
0.436 * [backup-simplify]: Simplify 0 into 0
0.436 * [backup-simplify]: Simplify 1 into 1
0.437 * [backup-simplify]: Simplify (+ 0 1) into 1
0.437 * [backup-simplify]: Simplify (- 0) into 0
0.438 * [backup-simplify]: Simplify (+ 1 0) into 1
0.438 * [backup-simplify]: Simplify (/ 1 1) into 1
0.438 * [backup-simplify]: Simplify (log 1) into 0
0.438 * [taylor]: Taking taylor expansion of (log (/ (+ x 1) (- 1 x))) in x
0.438 * [taylor]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
0.438 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.438 * [taylor]: Taking taylor expansion of x in x
0.438 * [backup-simplify]: Simplify 0 into 0
0.438 * [backup-simplify]: Simplify 1 into 1
0.438 * [taylor]: Taking taylor expansion of 1 in x
0.438 * [backup-simplify]: Simplify 1 into 1
0.438 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.438 * [taylor]: Taking taylor expansion of 1 in x
0.439 * [backup-simplify]: Simplify 1 into 1
0.439 * [taylor]: Taking taylor expansion of x in x
0.439 * [backup-simplify]: Simplify 0 into 0
0.439 * [backup-simplify]: Simplify 1 into 1
0.439 * [backup-simplify]: Simplify (+ 0 1) into 1
0.439 * [backup-simplify]: Simplify (- 0) into 0
0.440 * [backup-simplify]: Simplify (+ 1 0) into 1
0.440 * [backup-simplify]: Simplify (/ 1 1) into 1
0.440 * [backup-simplify]: Simplify (log 1) into 0
0.440 * [backup-simplify]: Simplify 0 into 0
0.441 * [backup-simplify]: Simplify (+ 1 0) into 1
0.441 * [backup-simplify]: Simplify (- 1) into -1
0.442 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.442 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ -1 1)))) into 2
0.444 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow 1 1)))) 1) into 2
0.444 * [backup-simplify]: Simplify 2 into 2
0.445 * [backup-simplify]: Simplify (+ 0 0) into 0
0.445 * [backup-simplify]: Simplify (- 0) into 0
0.445 * [backup-simplify]: Simplify (+ 0 0) into 0
0.446 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ -1 1)))) into 2
0.448 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 1 1)))) 2) into 0
0.448 * [backup-simplify]: Simplify 0 into 0
0.449 * [backup-simplify]: Simplify (+ 0 0) into 0
0.449 * [backup-simplify]: Simplify (- 0) into 0
0.449 * [backup-simplify]: Simplify (+ 0 0) into 0
0.450 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ -1 1)))) into 2
0.454 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 2) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 2) 1) (pow (* 2 2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 2) 1)) (pow 1 1)))) 6) into 2/3
0.454 * [backup-simplify]: Simplify 2/3 into 2/3
0.455 * [backup-simplify]: Simplify (+ 0 0) into 0
0.455 * [backup-simplify]: Simplify (- 0) into 0
0.455 * [backup-simplify]: Simplify (+ 0 0) into 0
0.456 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ -1 1)))) into 2
0.464 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 2) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 2) 2) (pow (* 2 2) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 2) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 2) 1) 1 (pow (* 6 2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 2) 1)) (pow 1 1)))) 24) into 0
0.464 * [backup-simplify]: Simplify 0 into 0
0.465 * [backup-simplify]: Simplify (+ 0 0) into 0
0.465 * [backup-simplify]: Simplify (- 0) into 0
0.465 * [backup-simplify]: Simplify (+ 0 0) into 0
0.466 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ -1 1)))) into 2
0.486 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 2) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 2) 3) (pow (* 2 2) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 2) 1) (pow (* 2 2) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 2) 2) 1 (pow (* 6 2) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 2) 1) (pow (* 6 2) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 2) 1) 1 1 (pow (* 24 2) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 2) 1)) (pow 1 1)))) 120) into 2/5
0.486 * [backup-simplify]: Simplify 2/5 into 2/5
0.486 * [backup-simplify]: Simplify (+ (* 2/5 (pow x 5)) (+ (* 2/3 (pow x 3)) (* 2 x))) into (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5))))
0.486 * [backup-simplify]: Simplify (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) into (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
0.486 * [approximate]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
0.486 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
0.486 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.486 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.486 * [taylor]: Taking taylor expansion of x in x
0.486 * [backup-simplify]: Simplify 0 into 0
0.487 * [backup-simplify]: Simplify 1 into 1
0.487 * [backup-simplify]: Simplify (/ 1 1) into 1
0.487 * [taylor]: Taking taylor expansion of 1 in x
0.487 * [backup-simplify]: Simplify 1 into 1
0.487 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.487 * [taylor]: Taking taylor expansion of 1 in x
0.487 * [backup-simplify]: Simplify 1 into 1
0.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.487 * [taylor]: Taking taylor expansion of x in x
0.487 * [backup-simplify]: Simplify 0 into 0
0.487 * [backup-simplify]: Simplify 1 into 1
0.488 * [backup-simplify]: Simplify (/ 1 1) into 1
0.488 * [backup-simplify]: Simplify (+ 1 0) into 1
0.488 * [backup-simplify]: Simplify (- 1) into -1
0.489 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.489 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.489 * [backup-simplify]: Simplify (log -1) into (log -1)
0.489 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
0.489 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.489 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.490 * [taylor]: Taking taylor expansion of x in x
0.490 * [backup-simplify]: Simplify 0 into 0
0.490 * [backup-simplify]: Simplify 1 into 1
0.490 * [backup-simplify]: Simplify (/ 1 1) into 1
0.490 * [taylor]: Taking taylor expansion of 1 in x
0.490 * [backup-simplify]: Simplify 1 into 1
0.490 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.490 * [taylor]: Taking taylor expansion of 1 in x
0.490 * [backup-simplify]: Simplify 1 into 1
0.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.490 * [taylor]: Taking taylor expansion of x in x
0.490 * [backup-simplify]: Simplify 0 into 0
0.490 * [backup-simplify]: Simplify 1 into 1
0.490 * [backup-simplify]: Simplify (/ 1 1) into 1
0.491 * [backup-simplify]: Simplify (+ 1 0) into 1
0.491 * [backup-simplify]: Simplify (- 1) into -1
0.491 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.492 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.492 * [backup-simplify]: Simplify (log -1) into (log -1)
0.493 * [backup-simplify]: Simplify (log -1) into (log -1)
0.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.494 * [backup-simplify]: Simplify (+ 0 1) into 1
0.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.495 * [backup-simplify]: Simplify (- 0) into 0
0.495 * [backup-simplify]: Simplify (+ 1 0) into 1
0.496 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.497 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -1 1)))) 1) into 2
0.497 * [backup-simplify]: Simplify 2 into 2
0.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.498 * [backup-simplify]: Simplify (+ 0 0) into 0
0.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.499 * [backup-simplify]: Simplify (- 0) into 0
0.499 * [backup-simplify]: Simplify (+ 0 0) into 0
0.500 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.502 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -1 1)))) 2) into 0
0.502 * [backup-simplify]: Simplify 0 into 0
0.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.504 * [backup-simplify]: Simplify (+ 0 0) into 0
0.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.505 * [backup-simplify]: Simplify (- 0) into 0
0.505 * [backup-simplify]: Simplify (+ 0 0) into 0
0.506 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.509 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -2) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 -2) 1) (pow (* 2 -2) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 -2) 1)) (pow -1 1)))) 6) into 2/3
0.509 * [backup-simplify]: Simplify 2/3 into 2/3
0.510 * [backup-simplify]: Simplify (+ (* 2/3 (pow (/ 1 x) 3)) (+ (* 2 (/ 1 x)) (log -1))) into (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1)))
0.510 * [backup-simplify]: Simplify (log (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x))))) into (log (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
0.510 * [approximate]: Taking taylor expansion of (log (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
0.510 * [taylor]: Taking taylor expansion of (log (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
0.510 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.510 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.510 * [taylor]: Taking taylor expansion of 1 in x
0.510 * [backup-simplify]: Simplify 1 into 1
0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [backup-simplify]: Simplify 0 into 0
0.510 * [backup-simplify]: Simplify 1 into 1
0.510 * [backup-simplify]: Simplify (/ 1 1) into 1
0.510 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [backup-simplify]: Simplify 0 into 0
0.510 * [backup-simplify]: Simplify 1 into 1
0.511 * [backup-simplify]: Simplify (/ 1 1) into 1
0.511 * [taylor]: Taking taylor expansion of 1 in x
0.511 * [backup-simplify]: Simplify 1 into 1
0.511 * [backup-simplify]: Simplify (- 1) into -1
0.511 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.511 * [backup-simplify]: Simplify (+ 1 0) into 1
0.512 * [backup-simplify]: Simplify (/ -1 1) into -1
0.512 * [backup-simplify]: Simplify (log -1) into (log -1)
0.512 * [taylor]: Taking taylor expansion of (log (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
0.512 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.512 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.512 * [taylor]: Taking taylor expansion of 1 in x
0.512 * [backup-simplify]: Simplify 1 into 1
0.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.512 * [backup-simplify]: Simplify 0 into 0
0.512 * [backup-simplify]: Simplify 1 into 1
0.512 * [backup-simplify]: Simplify (/ 1 1) into 1
0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [backup-simplify]: Simplify 0 into 0
0.513 * [backup-simplify]: Simplify 1 into 1
0.513 * [backup-simplify]: Simplify (/ 1 1) into 1
0.513 * [taylor]: Taking taylor expansion of 1 in x
0.513 * [backup-simplify]: Simplify 1 into 1
0.513 * [backup-simplify]: Simplify (- 1) into -1
0.514 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.514 * [backup-simplify]: Simplify (+ 1 0) into 1
0.514 * [backup-simplify]: Simplify (/ -1 1) into -1
0.515 * [backup-simplify]: Simplify (log -1) into (log -1)
0.515 * [backup-simplify]: Simplify (log -1) into (log -1)
0.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.516 * [backup-simplify]: Simplify (- 0) into 0
0.517 * [backup-simplify]: Simplify (+ 1 0) into 1
0.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.518 * [backup-simplify]: Simplify (+ 0 1) into 1
0.518 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.520 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow -1 1)))) 1) into -2
0.520 * [backup-simplify]: Simplify -2 into -2
0.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.521 * [backup-simplify]: Simplify (- 0) into 0
0.521 * [backup-simplify]: Simplify (+ 0 0) into 0
0.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.522 * [backup-simplify]: Simplify (+ 0 0) into 0
0.523 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
0.526 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -1 1)))) 2) into 0
0.526 * [backup-simplify]: Simplify 0 into 0
0.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.527 * [backup-simplify]: Simplify (- 0) into 0
0.528 * [backup-simplify]: Simplify (+ 0 0) into 0
0.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.529 * [backup-simplify]: Simplify (+ 0 0) into 0
0.530 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
0.534 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 2) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 2) 1) (pow (* 2 -2) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 2) 1)) (pow -1 1)))) 6) into -2/3
0.534 * [backup-simplify]: Simplify -2/3 into -2/3
0.535 * [backup-simplify]: Simplify (+ (* -2/3 (pow (/ 1 (- x)) 3)) (+ (* -2 (/ 1 (- x))) (log -1))) into (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1)))
0.535 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
0.535 * [backup-simplify]: Simplify (/ (+ x 1) (- 1 x)) into (/ (+ x 1) (- 1 x))
0.535 * [approximate]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in (x) around 0
0.535 * [taylor]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
0.535 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.535 * [taylor]: Taking taylor expansion of x in x
0.535 * [backup-simplify]: Simplify 0 into 0
0.535 * [backup-simplify]: Simplify 1 into 1
0.535 * [taylor]: Taking taylor expansion of 1 in x
0.535 * [backup-simplify]: Simplify 1 into 1
0.536 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.536 * [taylor]: Taking taylor expansion of 1 in x
0.536 * [backup-simplify]: Simplify 1 into 1
0.536 * [taylor]: Taking taylor expansion of x in x
0.536 * [backup-simplify]: Simplify 0 into 0
0.536 * [backup-simplify]: Simplify 1 into 1
0.536 * [backup-simplify]: Simplify (+ 0 1) into 1
0.536 * [backup-simplify]: Simplify (- 0) into 0
0.537 * [backup-simplify]: Simplify (+ 1 0) into 1
0.537 * [backup-simplify]: Simplify (/ 1 1) into 1
0.537 * [taylor]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
0.537 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [backup-simplify]: Simplify 0 into 0
0.537 * [backup-simplify]: Simplify 1 into 1
0.537 * [taylor]: Taking taylor expansion of 1 in x
0.537 * [backup-simplify]: Simplify 1 into 1
0.537 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.537 * [taylor]: Taking taylor expansion of 1 in x
0.537 * [backup-simplify]: Simplify 1 into 1
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [backup-simplify]: Simplify 0 into 0
0.537 * [backup-simplify]: Simplify 1 into 1
0.538 * [backup-simplify]: Simplify (+ 0 1) into 1
0.538 * [backup-simplify]: Simplify (- 0) into 0
0.538 * [backup-simplify]: Simplify (+ 1 0) into 1
0.539 * [backup-simplify]: Simplify (/ 1 1) into 1
0.539 * [backup-simplify]: Simplify 1 into 1
0.539 * [backup-simplify]: Simplify (+ 1 0) into 1
0.539 * [backup-simplify]: Simplify (- 1) into -1
0.540 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.541 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ -1 1)))) into 2
0.541 * [backup-simplify]: Simplify 2 into 2
0.541 * [backup-simplify]: Simplify (+ 0 0) into 0
0.541 * [backup-simplify]: Simplify (- 0) into 0
0.542 * [backup-simplify]: Simplify (+ 0 0) into 0
0.543 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ -1 1)))) into 2
0.543 * [backup-simplify]: Simplify 2 into 2
0.543 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (* 2 (pow x 2)) 1))
0.543 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
0.543 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
0.543 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.543 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.543 * [backup-simplify]: Simplify 0 into 0
0.543 * [backup-simplify]: Simplify 1 into 1
0.544 * [backup-simplify]: Simplify (/ 1 1) into 1
0.544 * [taylor]: Taking taylor expansion of 1 in x
0.544 * [backup-simplify]: Simplify 1 into 1
0.544 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.544 * [taylor]: Taking taylor expansion of 1 in x
0.544 * [backup-simplify]: Simplify 1 into 1
0.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.544 * [taylor]: Taking taylor expansion of x in x
0.544 * [backup-simplify]: Simplify 0 into 0
0.544 * [backup-simplify]: Simplify 1 into 1
0.544 * [backup-simplify]: Simplify (/ 1 1) into 1
0.545 * [backup-simplify]: Simplify (+ 1 0) into 1
0.545 * [backup-simplify]: Simplify (- 1) into -1
0.545 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.546 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.546 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.546 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.546 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.546 * [backup-simplify]: Simplify 0 into 0
0.546 * [backup-simplify]: Simplify 1 into 1
0.546 * [backup-simplify]: Simplify (/ 1 1) into 1
0.546 * [taylor]: Taking taylor expansion of 1 in x
0.546 * [backup-simplify]: Simplify 1 into 1
0.546 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.546 * [taylor]: Taking taylor expansion of 1 in x
0.546 * [backup-simplify]: Simplify 1 into 1
0.546 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.546 * [backup-simplify]: Simplify 0 into 0
0.546 * [backup-simplify]: Simplify 1 into 1
0.547 * [backup-simplify]: Simplify (/ 1 1) into 1
0.547 * [backup-simplify]: Simplify (+ 1 0) into 1
0.547 * [backup-simplify]: Simplify (- 1) into -1
0.548 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.548 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.548 * [backup-simplify]: Simplify -1 into -1
0.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.549 * [backup-simplify]: Simplify (+ 0 1) into 1
0.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.550 * [backup-simplify]: Simplify (- 0) into 0
0.551 * [backup-simplify]: Simplify (+ 1 0) into 1
0.551 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.552 * [backup-simplify]: Simplify -2 into -2
0.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.553 * [backup-simplify]: Simplify (+ 0 0) into 0
0.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.554 * [backup-simplify]: Simplify (- 0) into 0
0.554 * [backup-simplify]: Simplify (+ 0 0) into 0
0.555 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.555 * [backup-simplify]: Simplify -2 into -2
0.556 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* -2 (/ 1 x)) -1)) into (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1)))
0.556 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
0.556 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
0.556 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.556 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.556 * [taylor]: Taking taylor expansion of 1 in x
0.556 * [backup-simplify]: Simplify 1 into 1
0.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.556 * [backup-simplify]: Simplify 0 into 0
0.556 * [backup-simplify]: Simplify 1 into 1
0.556 * [backup-simplify]: Simplify (/ 1 1) into 1
0.556 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.556 * [backup-simplify]: Simplify 0 into 0
0.556 * [backup-simplify]: Simplify 1 into 1
0.557 * [backup-simplify]: Simplify (/ 1 1) into 1
0.557 * [taylor]: Taking taylor expansion of 1 in x
0.557 * [backup-simplify]: Simplify 1 into 1
0.557 * [backup-simplify]: Simplify (- 1) into -1
0.557 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.558 * [backup-simplify]: Simplify (+ 1 0) into 1
0.558 * [backup-simplify]: Simplify (/ -1 1) into -1
0.558 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.558 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.558 * [taylor]: Taking taylor expansion of 1 in x
0.558 * [backup-simplify]: Simplify 1 into 1
0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [backup-simplify]: Simplify 0 into 0
0.558 * [backup-simplify]: Simplify 1 into 1
0.559 * [backup-simplify]: Simplify (/ 1 1) into 1
0.559 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.559 * [backup-simplify]: Simplify 0 into 0
0.559 * [backup-simplify]: Simplify 1 into 1
0.559 * [backup-simplify]: Simplify (/ 1 1) into 1
0.559 * [taylor]: Taking taylor expansion of 1 in x
0.559 * [backup-simplify]: Simplify 1 into 1
0.560 * [backup-simplify]: Simplify (- 1) into -1
0.560 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.560 * [backup-simplify]: Simplify (+ 1 0) into 1
0.561 * [backup-simplify]: Simplify (/ -1 1) into -1
0.561 * [backup-simplify]: Simplify -1 into -1
0.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.562 * [backup-simplify]: Simplify (- 0) into 0
0.562 * [backup-simplify]: Simplify (+ 1 0) into 1
0.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.563 * [backup-simplify]: Simplify (+ 0 1) into 1
0.564 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.564 * [backup-simplify]: Simplify 2 into 2
0.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.565 * [backup-simplify]: Simplify (- 0) into 0
0.565 * [backup-simplify]: Simplify (+ 0 0) into 0
0.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.566 * [backup-simplify]: Simplify (+ 0 0) into 0
0.567 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
0.567 * [backup-simplify]: Simplify -2 into -2
0.568 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* 2 (/ 1 (- x))) -1)) into (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1)))
0.568 * * * [progress]: simplifying candidates
0.568 * * * * [progress]: [ 1 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (log (cbrt (/ (+ x 1) (- 1 x)))))))>
0.568 * * * * [progress]: [ 2 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (sqrt (/ (+ x 1) (- 1 x)))) (log (sqrt (/ (+ x 1) (- 1 x)))))))>
0.568 * * * * [progress]: [ 3 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))))>
0.568 * * * * [progress]: [ 4 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (log (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))))>
0.568 * * * * [progress]: [ 5 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (log (/ (cbrt (+ x 1)) (- 1 x))))))>
0.568 * * * * [progress]: [ 6 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ (sqrt 1) (sqrt x)))) (log (/ (cbrt (+ x 1)) (- (sqrt 1) (sqrt x)))))))>
0.568 * * * * [progress]: [ 7 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ 1 (sqrt x)))) (log (/ (cbrt (+ x 1)) (- 1 (sqrt x)))))))>
0.568 * * * * [progress]: [ 8 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (log (/ (cbrt (+ x 1)) (- 1 x))))))>
0.568 * * * * [progress]: [ 9 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))))>
0.568 * * * * [progress]: [ 10 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (log (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))>
0.569 * * * * [progress]: [ 11 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (sqrt (+ x 1)) 1)) (log (/ (sqrt (+ x 1)) (- 1 x))))))>
0.569 * * * * [progress]: [ 12 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (sqrt (+ x 1)) (+ (sqrt 1) (sqrt x)))) (log (/ (sqrt (+ x 1)) (- (sqrt 1) (sqrt x)))))))>
0.569 * * * * [progress]: [ 13 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (sqrt (+ x 1)) (+ 1 (sqrt x)))) (log (/ (sqrt (+ x 1)) (- 1 (sqrt x)))))))>
0.569 * * * * [progress]: [ 14 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (sqrt (+ x 1)) 1)) (log (/ (sqrt (+ x 1)) (- 1 x))))))>
0.569 * * * * [progress]: [ 15 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (+ x 1) (cbrt (- 1 x)))))))>
0.569 * * * * [progress]: [ 16 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 (sqrt (- 1 x)))) (log (/ (+ x 1) (sqrt (- 1 x)))))))>
0.569 * * * * [progress]: [ 17 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 1)) (log (/ (+ x 1) (- 1 x))))))>
0.569 * * * * [progress]: [ 18 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 (+ (sqrt 1) (sqrt x)))) (log (/ (+ x 1) (- (sqrt 1) (sqrt x)))))))>
0.569 * * * * [progress]: [ 19 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 (+ 1 (sqrt x)))) (log (/ (+ x 1) (- 1 (sqrt x)))))))>
0.569 * * * * [progress]: [ 20 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 1)) (log (/ (+ x 1) (- 1 x))))))>
0.569 * * * * [progress]: [ 21 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (+ x 1) (cbrt (- 1 x)))))))>
0.569 * * * * [progress]: [ 22 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 (sqrt (- 1 x)))) (log (/ (+ x 1) (sqrt (- 1 x)))))))>
0.569 * * * * [progress]: [ 23 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 1)) (log (/ (+ x 1) (- 1 x))))))>
0.569 * * * * [progress]: [ 24 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 (+ (sqrt 1) (sqrt x)))) (log (/ (+ x 1) (- (sqrt 1) (sqrt x)))))))>
0.569 * * * * [progress]: [ 25 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 (+ 1 (sqrt x)))) (log (/ (+ x 1) (- 1 (sqrt x)))))))>
0.569 * * * * [progress]: [ 26 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 1)) (log (/ (+ x 1) (- 1 x))))))>
0.569 * * * * [progress]: [ 27 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log 1) (log (/ (+ x 1) (- 1 x))))))>
0.570 * * * * [progress]: [ 28 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (+ x 1)) (log (/ 1 (- 1 x))))))>
0.570 * * * * [progress]: [ 29 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (+ x 1) (- (pow 1 3) (pow x 3)))) (log (+ (* 1 1) (+ (* x x) (* 1 x)))))))>
0.570 * * * * [progress]: [ 30 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (+ x 1) (- (* 1 1) (* x x)))) (log (+ 1 x)))))>
0.570 * * * * [progress]: [ 31 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (- (log (+ x 1)) (log (- 1 x)))))>
0.570 * * * * [progress]: [ 32 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (* 1 (log (/ (+ x 1) (- 1 x))))))>
0.570 * * * * [progress]: [ 33 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (pow (log (/ (+ x 1) (- 1 x))) 1)))>
0.570 * * * * [progress]: [ 34 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (- (log (+ x 1)) (log (- 1 x)))))>
0.570 * * * * [progress]: [ 35 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (+ x 1) (- 1 x)))))>
0.570 * * * * [progress]: [ 36 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (exp (log (log (/ (+ x 1) (- 1 x)))))))>
0.570 * * * * [progress]: [ 37 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (exp (log (/ (+ x 1) (- 1 x)))))))>
0.570 * * * * [progress]: [ 38 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (* (* (cbrt (log (/ (+ x 1) (- 1 x)))) (cbrt (log (/ (+ x 1) (- 1 x))))) (cbrt (log (/ (+ x 1) (- 1 x)))))))>
0.570 * * * * [progress]: [ 39 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (cbrt (* (* (log (/ (+ x 1) (- 1 x))) (log (/ (+ x 1) (- 1 x)))) (log (/ (+ x 1) (- 1 x)))))))>
0.570 * * * * [progress]: [ 40 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (* (sqrt (log (/ (+ x 1) (- 1 x)))) (sqrt (log (/ (+ x 1) (- 1 x)))))))>
0.570 * * * * [progress]: [ 41 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (* 1 (log (/ (+ x 1) (- 1 x))))))>
0.570 * * * * [progress]: [ 42 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (posit16->real (real->posit16 (log (/ (+ x 1) (- 1 x)))))))>
0.570 * * * * [progress]: [ 43 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (pow (/ (+ x 1) (- 1 x)) 1))))>
0.570 * * * * [progress]: [ 44 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (exp (- (log (+ x 1)) (log (- 1 x)))))))>
0.570 * * * * [progress]: [ 45 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (exp (log (/ (+ x 1) (- 1 x)))))))>
0.570 * * * * [progress]: [ 46 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (log (exp (/ (+ x 1) (- 1 x)))))))>
0.570 * * * * [progress]: [ 47 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (cbrt (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- 1 x) (- 1 x)) (- 1 x)))))))>
0.570 * * * * [progress]: [ 48 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))) (cbrt (/ (+ x 1) (- 1 x)))))))>
0.571 * * * * [progress]: [ 49 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (cbrt (* (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (+ x 1) (- 1 x)))))))>
0.571 * * * * [progress]: [ 50 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (/ (+ x 1) (- 1 x)))))))>
0.571 * * * * [progress]: [ 51 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (- (+ x 1)) (- (- 1 x))))))>
0.571 * * * * [progress]: [ 52 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))))>
0.571 * * * * [progress]: [ 53 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))))>
0.571 * * * * [progress]: [ 54 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (/ (cbrt (+ x 1)) (- 1 x))))))>
0.571 * * * * [progress]: [ 55 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ (sqrt 1) (sqrt x))) (/ (cbrt (+ x 1)) (- (sqrt 1) (sqrt x)))))))>
0.571 * * * * [progress]: [ 56 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ 1 (sqrt x))) (/ (cbrt (+ x 1)) (- 1 (sqrt x)))))))>
0.571 * * * * [progress]: [ 57 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (/ (cbrt (+ x 1)) (- 1 x))))))>
0.571 * * * * [progress]: [ 58 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))))>
0.571 * * * * [progress]: [ 59 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (sqrt (+ x 1)) (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))>
0.571 * * * * [progress]: [ 60 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (sqrt (+ x 1)) 1) (/ (sqrt (+ x 1)) (- 1 x))))))>
0.571 * * * * [progress]: [ 61 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (sqrt (+ x 1)) (+ (sqrt 1) (sqrt x))) (/ (sqrt (+ x 1)) (- (sqrt 1) (sqrt x)))))))>
0.571 * * * * [progress]: [ 62 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (sqrt (+ x 1)) (+ 1 (sqrt x))) (/ (sqrt (+ x 1)) (- 1 (sqrt x)))))))>
0.571 * * * * [progress]: [ 63 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (sqrt (+ x 1)) 1) (/ (sqrt (+ x 1)) (- 1 x))))))>
0.571 * * * * [progress]: [ 64 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ x 1) (cbrt (- 1 x)))))))>
0.571 * * * * [progress]: [ 65 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))))>
0.572 * * * * [progress]: [ 66 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 1) (/ (+ x 1) (- 1 x))))))>
0.572 * * * * [progress]: [ 67 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 (+ (sqrt 1) (sqrt x))) (/ (+ x 1) (- (sqrt 1) (sqrt x)))))))>
0.572 * * * * [progress]: [ 68 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 (+ 1 (sqrt x))) (/ (+ x 1) (- 1 (sqrt x)))))))>
0.572 * * * * [progress]: [ 69 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 1) (/ (+ x 1) (- 1 x))))))>
0.572 * * * * [progress]: [ 70 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ x 1) (cbrt (- 1 x)))))))>
0.572 * * * * [progress]: [ 71 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))))>
0.572 * * * * [progress]: [ 72 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 1) (/ (+ x 1) (- 1 x))))))>
0.572 * * * * [progress]: [ 73 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 (+ (sqrt 1) (sqrt x))) (/ (+ x 1) (- (sqrt 1) (sqrt x)))))))>
0.572 * * * * [progress]: [ 74 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 (+ 1 (sqrt x))) (/ (+ x 1) (- 1 (sqrt x)))))))>
0.572 * * * * [progress]: [ 75 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 1) (/ (+ x 1) (- 1 x))))))>
0.572 * * * * [progress]: [ 76 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* 1 (/ (+ x 1) (- 1 x))))))>
0.572 * * * * [progress]: [ 77 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (+ x 1) (/ 1 (- 1 x))))))>
0.572 * * * * [progress]: [ 78 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ 1 (/ (- 1 x) (+ x 1))))))>
0.572 * * * * [progress]: [ 79 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (/ (+ x 1) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (cbrt (- 1 x))))))>
0.572 * * * * [progress]: [ 80 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (/ (+ x 1) (sqrt (- 1 x))) (sqrt (- 1 x))))))>
0.572 * * * * [progress]: [ 81 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (/ (+ x 1) 1) (- 1 x)))))>
0.572 * * * * [progress]: [ 82 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (/ (+ x 1) (+ (sqrt 1) (sqrt x))) (- (sqrt 1) (sqrt x))))))>
0.572 * * * * [progress]: [ 83 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (/ (+ x 1) (+ 1 (sqrt x))) (- 1 (sqrt x))))))>
0.573 * * * * [progress]: [ 84 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (/ (+ x 1) 1) (- 1 x)))))>
0.573 * * * * [progress]: [ 85 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))))))>
0.573 * * * * [progress]: [ 86 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (sqrt (+ x 1)) (/ (- 1 x) (sqrt (+ x 1)))))))>
0.573 * * * * [progress]: [ 87 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ 1 (/ (- 1 x) (+ x 1))))))>
0.573 * * * * [progress]: [ 88 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ 1 (/ (- 1 x) (+ x 1))))))>
0.573 * * * * [progress]: [ 89 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (+ x 1) (- (pow 1 3) (pow x 3))) (+ (* 1 1) (+ (* x x) (* 1 x)))))))>
0.573 * * * * [progress]: [ 90 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (+ x 1) (- (* 1 1) (* x x))) (+ 1 x)))))>
0.573 * * * * [progress]: [ 91 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (+ (pow x 3) (pow 1 3)) (* (- 1 x) (+ (* x x) (- (* 1 1) (* x 1))))))))>
0.573 * * * * [progress]: [ 92 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (- (* x x) (* 1 1)) (* (- 1 x) (- x 1))))))>
0.573 * * * * [progress]: [ 93 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (posit16->real (real->posit16 (/ (+ x 1) (- 1 x)))))))>
0.573 * * * * [progress]: [ 94 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5))))))>
0.573 * * * * [progress]: [ 95 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1)))))>
0.573 * * * * [progress]: [ 96 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1)))))>
0.573 * * * * [progress]: [ 97 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (+ (* 2 x) (+ (* 2 (pow x 2)) 1)))))>
0.573 * * * * [progress]: [ 98 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))))))>
0.573 * * * * [progress]: [ 99 / 99 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))))))>
0.575 * [simplify]: Simplifying:
  (log (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
  (log (cbrt (/ (+ x 1) (- 1 x))))
  (log (sqrt (/ (+ x 1) (- 1 x))))
  (log (sqrt (/ (+ x 1) (- 1 x))))
  (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
  (log (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
  (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
  (log (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
  (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))
  (log (/ (cbrt (+ x 1)) (- 1 x)))
  (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ (sqrt 1) (sqrt x))))
  (log (/ (cbrt (+ x 1)) (- (sqrt 1) (sqrt x))))
  (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ 1 (sqrt x))))
  (log (/ (cbrt (+ x 1)) (- 1 (sqrt x))))
  (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))
  (log (/ (cbrt (+ x 1)) (- 1 x)))
  (log (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
  (log (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
  (log (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
  (log (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
  (log (/ (sqrt (+ x 1)) 1))
  (log (/ (sqrt (+ x 1)) (- 1 x)))
  (log (/ (sqrt (+ x 1)) (+ (sqrt 1) (sqrt x))))
  (log (/ (sqrt (+ x 1)) (- (sqrt 1) (sqrt x))))
  (log (/ (sqrt (+ x 1)) (+ 1 (sqrt x))))
  (log (/ (sqrt (+ x 1)) (- 1 (sqrt x))))
  (log (/ (sqrt (+ x 1)) 1))
  (log (/ (sqrt (+ x 1)) (- 1 x)))
  (log (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
  (log (/ (+ x 1) (cbrt (- 1 x))))
  (log (/ 1 (sqrt (- 1 x))))
  (log (/ (+ x 1) (sqrt (- 1 x))))
  (log (/ 1 1))
  (log (/ (+ x 1) (- 1 x)))
  (log (/ 1 (+ (sqrt 1) (sqrt x))))
  (log (/ (+ x 1) (- (sqrt 1) (sqrt x))))
  (log (/ 1 (+ 1 (sqrt x))))
  (log (/ (+ x 1) (- 1 (sqrt x))))
  (log (/ 1 1))
  (log (/ (+ x 1) (- 1 x)))
  (log (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
  (log (/ (+ x 1) (cbrt (- 1 x))))
  (log (/ 1 (sqrt (- 1 x))))
  (log (/ (+ x 1) (sqrt (- 1 x))))
  (log (/ 1 1))
  (log (/ (+ x 1) (- 1 x)))
  (log (/ 1 (+ (sqrt 1) (sqrt x))))
  (log (/ (+ x 1) (- (sqrt 1) (sqrt x))))
  (log (/ 1 (+ 1 (sqrt x))))
  (log (/ (+ x 1) (- 1 (sqrt x))))
  (log (/ 1 1))
  (log (/ (+ x 1) (- 1 x)))
  (log 1)
  (log (/ (+ x 1) (- 1 x)))
  (log (+ x 1))
  (log (/ 1 (- 1 x)))
  (log (/ (+ x 1) (- (pow 1 3) (pow x 3))))
  (log (+ (* 1 1) (+ (* x x) (* 1 x))))
  (log (/ (+ x 1) (- (* 1 1) (* x x))))
  (log (+ 1 x))
  (log (+ x 1))
  (log (- 1 x))
  (log (/ (+ x 1) (- 1 x)))
  (log (log (/ (+ x 1) (- 1 x))))
  (exp (log (/ (+ x 1) (- 1 x))))
  (* (cbrt (log (/ (+ x 1) (- 1 x)))) (cbrt (log (/ (+ x 1) (- 1 x)))))
  (cbrt (log (/ (+ x 1) (- 1 x))))
  (* (* (log (/ (+ x 1) (- 1 x))) (log (/ (+ x 1) (- 1 x)))) (log (/ (+ x 1) (- 1 x))))
  (sqrt (log (/ (+ x 1) (- 1 x))))
  (sqrt (log (/ (+ x 1) (- 1 x))))
  (real->posit16 (log (/ (+ x 1) (- 1 x))))
  (- (log (+ x 1)) (log (- 1 x)))
  (log (/ (+ x 1) (- 1 x)))
  (exp (/ (+ x 1) (- 1 x)))
  (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- 1 x) (- 1 x)) (- 1 x)))
  (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))
  (cbrt (/ (+ x 1) (- 1 x)))
  (* (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (+ x 1) (- 1 x)))
  (sqrt (/ (+ x 1) (- 1 x)))
  (sqrt (/ (+ x 1) (- 1 x)))
  (- (+ x 1))
  (- (- 1 x))
  (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
  (/ (cbrt (+ x 1)) (cbrt (- 1 x)))
  (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))
  (/ (cbrt (+ x 1)) (sqrt (- 1 x)))
  (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)
  (/ (cbrt (+ x 1)) (- 1 x))
  (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ (sqrt 1) (sqrt x)))
  (/ (cbrt (+ x 1)) (- (sqrt 1) (sqrt x)))
  (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ 1 (sqrt x)))
  (/ (cbrt (+ x 1)) (- 1 (sqrt x)))
  (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)
  (/ (cbrt (+ x 1)) (- 1 x))
  (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
  (/ (sqrt (+ x 1)) (cbrt (- 1 x)))
  (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
  (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
  (/ (sqrt (+ x 1)) 1)
  (/ (sqrt (+ x 1)) (- 1 x))
  (/ (sqrt (+ x 1)) (+ (sqrt 1) (sqrt x)))
  (/ (sqrt (+ x 1)) (- (sqrt 1) (sqrt x)))
  (/ (sqrt (+ x 1)) (+ 1 (sqrt x)))
  (/ (sqrt (+ x 1)) (- 1 (sqrt x)))
  (/ (sqrt (+ x 1)) 1)
  (/ (sqrt (+ x 1)) (- 1 x))
  (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))
  (/ (+ x 1) (cbrt (- 1 x)))
  (/ 1 (sqrt (- 1 x)))
  (/ (+ x 1) (sqrt (- 1 x)))
  (/ 1 1)
  (/ (+ x 1) (- 1 x))
  (/ 1 (+ (sqrt 1) (sqrt x)))
  (/ (+ x 1) (- (sqrt 1) (sqrt x)))
  (/ 1 (+ 1 (sqrt x)))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ 1 1)
  (/ (+ x 1) (- 1 x))
  (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))
  (/ (+ x 1) (cbrt (- 1 x)))
  (/ 1 (sqrt (- 1 x)))
  (/ (+ x 1) (sqrt (- 1 x)))
  (/ 1 1)
  (/ (+ x 1) (- 1 x))
  (/ 1 (+ (sqrt 1) (sqrt x)))
  (/ (+ x 1) (- (sqrt 1) (sqrt x)))
  (/ 1 (+ 1 (sqrt x)))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ 1 1)
  (/ (+ x 1) (- 1 x))
  (/ 1 (- 1 x))
  (/ (- 1 x) (+ x 1))
  (/ (+ x 1) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
  (/ (+ x 1) (sqrt (- 1 x)))
  (/ (+ x 1) 1)
  (/ (+ x 1) (+ (sqrt 1) (sqrt x)))
  (/ (+ x 1) (+ 1 (sqrt x)))
  (/ (+ x 1) 1)
  (/ (- 1 x) (cbrt (+ x 1)))
  (/ (- 1 x) (sqrt (+ x 1)))
  (/ (- 1 x) (+ x 1))
  (/ (- 1 x) (+ x 1))
  (/ (+ x 1) (- (pow 1 3) (pow x 3)))
  (/ (+ x 1) (- (* 1 1) (* x x)))
  (* (- 1 x) (+ (* x x) (- (* 1 1) (* x 1))))
  (* (- 1 x) (- x 1))
  (real->posit16 (/ (+ x 1) (- 1 x)))
  (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5))))
  (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1)))
  (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1)))
  (+ (* 2 x) (+ (* 2 (pow x 2)) 1))
  (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1)))
  (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1)))
0.577 * * [simplify]: iteration 0: 162 enodes
0.642 * * [simplify]: iteration 1: 366 enodes
0.733 * * [simplify]: iteration 2: 921 enodes
0.940 * * [simplify]: iteration 3: 2002 enodes
1.279 * * [simplify]: iteration complete: 2002 enodes
1.279 * * [simplify]: Extracting #0: cost 85 inf + 0
1.280 * * [simplify]: Extracting #1: cost 321 inf + 2
1.283 * * [simplify]: Extracting #2: cost 627 inf + 400
1.291 * * [simplify]: Extracting #3: cost 455 inf + 29923
1.312 * * [simplify]: Extracting #4: cost 123 inf + 88771
1.342 * * [simplify]: Extracting #5: cost 45 inf + 111416
1.374 * * [simplify]: Extracting #6: cost 9 inf + 117591
1.401 * * [simplify]: Extracting #7: cost 0 inf + 119868
1.420 * [simplify]: Simplified to:
  (log (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
  (log (cbrt (/ (+ x 1) (- 1 x))))
  (log (sqrt (/ (+ x 1) (- 1 x))))
  (log (sqrt (/ (+ x 1) (- 1 x))))
  (log (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
  (log (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
  (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
  (log (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
  (log (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (log (/ (cbrt (+ x 1)) (- 1 x)))
  (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ (sqrt x) 1)))
  (log (/ (cbrt (+ x 1)) (- 1 (sqrt x))))
  (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ (sqrt x) 1)))
  (log (/ (cbrt (+ x 1)) (- 1 (sqrt x))))
  (log (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (log (/ (cbrt (+ x 1)) (- 1 x)))
  (log (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
  (log (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
  (log (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
  (log (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
  (log (sqrt (+ x 1)))
  (log (/ (sqrt (+ x 1)) (- 1 x)))
  (log (/ (sqrt (+ x 1)) (+ (sqrt x) 1)))
  (log (/ (sqrt (+ x 1)) (- 1 (sqrt x))))
  (log (/ (sqrt (+ x 1)) (+ (sqrt x) 1)))
  (log (/ (sqrt (+ x 1)) (- 1 (sqrt x))))
  (log (sqrt (+ x 1)))
  (log (/ (sqrt (+ x 1)) (- 1 x)))
  (log (/ (/ 1 (cbrt (- 1 x))) (cbrt (- 1 x))))
  (log (/ (+ x 1) (cbrt (- 1 x))))
  (log (/ 1 (sqrt (- 1 x))))
  (log (/ (+ x 1) (sqrt (- 1 x))))
  0
  (log (/ (+ x 1) (- 1 x)))
  (- (log (+ (sqrt x) 1)))
  (log (/ (+ x 1) (- 1 (sqrt x))))
  (- (log (+ (sqrt x) 1)))
  (log (/ (+ x 1) (- 1 (sqrt x))))
  0
  (log (/ (+ x 1) (- 1 x)))
  (log (/ (/ 1 (cbrt (- 1 x))) (cbrt (- 1 x))))
  (log (/ (+ x 1) (cbrt (- 1 x))))
  (log (/ 1 (sqrt (- 1 x))))
  (log (/ (+ x 1) (sqrt (- 1 x))))
  0
  (log (/ (+ x 1) (- 1 x)))
  (- (log (+ (sqrt x) 1)))
  (log (/ (+ x 1) (- 1 (sqrt x))))
  (- (log (+ (sqrt x) 1)))
  (log (/ (+ x 1) (- 1 (sqrt x))))
  0
  (log (/ (+ x 1) (- 1 x)))
  0
  (log (/ (+ x 1) (- 1 x)))
  (log (+ x 1))
  (- (log (- 1 x)))
  (log (/ (+ x 1) (- 1 (* x (* x x)))))
  (log (+ (+ x (* x x)) 1))
  (log (/ (+ x 1) (- 1 (* x x))))
  (log (+ 1 x))
  (log (+ x 1))
  (log (- 1 x))
  (log (/ (+ x 1) (- 1 x)))
  (log (log (/ (+ x 1) (- 1 x))))
  (/ (+ x 1) (- 1 x))
  (* (cbrt (log (/ (+ x 1) (- 1 x)))) (cbrt (log (/ (+ x 1) (- 1 x)))))
  (cbrt (log (/ (+ x 1) (- 1 x))))
  (* (log (/ (+ x 1) (- 1 x))) (* (log (/ (+ x 1) (- 1 x))) (log (/ (+ x 1) (- 1 x)))))
  (sqrt (log (/ (+ x 1) (- 1 x))))
  (sqrt (log (/ (+ x 1) (- 1 x))))
  (real->posit16 (log (/ (+ x 1) (- 1 x))))
  (log (/ (+ x 1) (- 1 x)))
  (log (/ (+ x 1) (- 1 x)))
  (exp (/ (+ x 1) (- 1 x)))
  (* (/ (+ x 1) (- 1 x)) (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x))))
  (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))
  (cbrt (/ (+ x 1) (- 1 x)))
  (* (/ (+ x 1) (- 1 x)) (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x))))
  (sqrt (/ (+ x 1) (- 1 x)))
  (sqrt (/ (+ x 1) (- 1 x)))
  (+ -1 (- x))
  (+ x -1)
  (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
  (/ (cbrt (+ x 1)) (cbrt (- 1 x)))
  (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))
  (/ (cbrt (+ x 1)) (sqrt (- 1 x)))
  (* (cbrt (+ x 1)) (cbrt (+ x 1)))
  (/ (cbrt (+ x 1)) (- 1 x))
  (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ (sqrt x) 1))
  (/ (cbrt (+ x 1)) (- 1 (sqrt x)))
  (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ (sqrt x) 1))
  (/ (cbrt (+ x 1)) (- 1 (sqrt x)))
  (* (cbrt (+ x 1)) (cbrt (+ x 1)))
  (/ (cbrt (+ x 1)) (- 1 x))
  (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
  (/ (sqrt (+ x 1)) (cbrt (- 1 x)))
  (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
  (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
  (sqrt (+ x 1))
  (/ (sqrt (+ x 1)) (- 1 x))
  (/ (sqrt (+ x 1)) (+ (sqrt x) 1))
  (/ (sqrt (+ x 1)) (- 1 (sqrt x)))
  (/ (sqrt (+ x 1)) (+ (sqrt x) 1))
  (/ (sqrt (+ x 1)) (- 1 (sqrt x)))
  (sqrt (+ x 1))
  (/ (sqrt (+ x 1)) (- 1 x))
  (/ (/ 1 (cbrt (- 1 x))) (cbrt (- 1 x)))
  (/ (+ x 1) (cbrt (- 1 x)))
  (/ 1 (sqrt (- 1 x)))
  (/ (+ x 1) (sqrt (- 1 x)))
  1
  (/ (+ x 1) (- 1 x))
  (/ 1 (+ (sqrt x) 1))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ 1 (+ (sqrt x) 1))
  (/ (+ x 1) (- 1 (sqrt x)))
  1
  (/ (+ x 1) (- 1 x))
  (/ (/ 1 (cbrt (- 1 x))) (cbrt (- 1 x)))
  (/ (+ x 1) (cbrt (- 1 x)))
  (/ 1 (sqrt (- 1 x)))
  (/ (+ x 1) (sqrt (- 1 x)))
  1
  (/ (+ x 1) (- 1 x))
  (/ 1 (+ (sqrt x) 1))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ 1 (+ (sqrt x) 1))
  (/ (+ x 1) (- 1 (sqrt x)))
  1
  (/ (+ x 1) (- 1 x))
  (/ 1 (- 1 x))
  (/ (- 1 x) (+ x 1))
  (/ (/ (+ x 1) (cbrt (- 1 x))) (cbrt (- 1 x)))
  (/ (+ x 1) (sqrt (- 1 x)))
  (+ x 1)
  (/ (+ x 1) (+ (sqrt x) 1))
  (/ (+ x 1) (+ (sqrt x) 1))
  (+ x 1)
  (/ (- 1 x) (cbrt (+ x 1)))
  (/ (- 1 x) (sqrt (+ x 1)))
  (/ (- 1 x) (+ x 1))
  (/ (- 1 x) (+ x 1))
  (/ (+ x 1) (- 1 (* x (* x x))))
  (/ (+ x 1) (- 1 (* x x)))
  (* (- 1 (- x (* x x))) (- 1 x))
  (* (- 1 x) (+ x -1))
  (real->posit16 (/ (+ x 1) (- 1 x)))
  (+ (* 2/5 (pow x 5)) (* x (+ (* 2/3 (* x x)) 2)))
  (+ (+ (/ 2 x) (/ 2/3 (* x (* x x)))) (log -1))
  (+ (+ (/ 2 x) (/ 2/3 (* x (* x x)))) (log -1))
  (+ (* 2 (+ x (* x x))) 1)
  (+ (/ -2 (* x x)) (+ -1 (/ -2 x)))
  (+ (/ -2 (* x x)) (+ -1 (/ -2 x)))
1.427 * * * [progress]: adding candidates to table
1.690 * * [progress]: iteration 2 / 4
1.690 * * * [progress]: picking best candidate
1.693 * * * * [pick]: Picked  #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* 2/3 (* x x)) 2)))))>
1.694 * * * [progress]: localizing error
1.724 * * * [progress]: generating rewritten candidates
1.724 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2 2 1)
1.739 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
1.751 * * * [progress]: generating series expansions
1.751 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2 2 1)
1.751 * [backup-simplify]: Simplify (* 2/3 (* x x)) into (* 2/3 (pow x 2))
1.751 * [approximate]: Taking taylor expansion of (* 2/3 (pow x 2)) in (x) around 0
1.751 * [taylor]: Taking taylor expansion of (* 2/3 (pow x 2)) in x
1.751 * [taylor]: Taking taylor expansion of 2/3 in x
1.751 * [backup-simplify]: Simplify 2/3 into 2/3
1.751 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.751 * [taylor]: Taking taylor expansion of x in x
1.751 * [backup-simplify]: Simplify 0 into 0
1.751 * [backup-simplify]: Simplify 1 into 1
1.751 * [taylor]: Taking taylor expansion of (* 2/3 (pow x 2)) in x
1.751 * [taylor]: Taking taylor expansion of 2/3 in x
1.751 * [backup-simplify]: Simplify 2/3 into 2/3
1.752 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.752 * [taylor]: Taking taylor expansion of x in x
1.752 * [backup-simplify]: Simplify 0 into 0
1.752 * [backup-simplify]: Simplify 1 into 1
1.753 * [backup-simplify]: Simplify (* 1 1) into 1
1.753 * [backup-simplify]: Simplify (* 2/3 1) into 2/3
1.753 * [backup-simplify]: Simplify 2/3 into 2/3
1.753 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.754 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 1)) into 0
1.754 * [backup-simplify]: Simplify 0 into 0
1.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.755 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 1))) into 0
1.755 * [backup-simplify]: Simplify 0 into 0
1.755 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.756 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.756 * [backup-simplify]: Simplify 0 into 0
1.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.758 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.758 * [backup-simplify]: Simplify 0 into 0
1.758 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.759 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.759 * [backup-simplify]: Simplify 0 into 0
1.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.761 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.761 * [backup-simplify]: Simplify 0 into 0
1.761 * [backup-simplify]: Simplify (* 2/3 (pow x 2)) into (* 2/3 (pow x 2))
1.761 * [backup-simplify]: Simplify (* 2/3 (* (/ 1 x) (/ 1 x))) into (/ 2/3 (pow x 2))
1.761 * [approximate]: Taking taylor expansion of (/ 2/3 (pow x 2)) in (x) around 0
1.761 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 2)) in x
1.761 * [taylor]: Taking taylor expansion of 2/3 in x
1.761 * [backup-simplify]: Simplify 2/3 into 2/3
1.761 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.761 * [taylor]: Taking taylor expansion of x in x
1.761 * [backup-simplify]: Simplify 0 into 0
1.761 * [backup-simplify]: Simplify 1 into 1
1.761 * [backup-simplify]: Simplify (* 1 1) into 1
1.762 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
1.762 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 2)) in x
1.762 * [taylor]: Taking taylor expansion of 2/3 in x
1.762 * [backup-simplify]: Simplify 2/3 into 2/3
1.762 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.762 * [taylor]: Taking taylor expansion of x in x
1.762 * [backup-simplify]: Simplify 0 into 0
1.762 * [backup-simplify]: Simplify 1 into 1
1.762 * [backup-simplify]: Simplify (* 1 1) into 1
1.762 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
1.762 * [backup-simplify]: Simplify 2/3 into 2/3
1.763 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.763 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0
1.763 * [backup-simplify]: Simplify 0 into 0
1.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.764 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.764 * [backup-simplify]: Simplify 0 into 0
1.765 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.765 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.765 * [backup-simplify]: Simplify 0 into 0
1.766 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.767 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.767 * [backup-simplify]: Simplify 0 into 0
1.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.768 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.768 * [backup-simplify]: Simplify 0 into 0
1.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.770 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.770 * [backup-simplify]: Simplify 0 into 0
1.770 * [backup-simplify]: Simplify (* 2/3 (pow (/ 1 (/ 1 x)) 2)) into (* 2/3 (pow x 2))
1.770 * [backup-simplify]: Simplify (* 2/3 (* (/ 1 (- x)) (/ 1 (- x)))) into (/ 2/3 (pow x 2))
1.770 * [approximate]: Taking taylor expansion of (/ 2/3 (pow x 2)) in (x) around 0
1.770 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 2)) in x
1.770 * [taylor]: Taking taylor expansion of 2/3 in x
1.770 * [backup-simplify]: Simplify 2/3 into 2/3
1.770 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.770 * [taylor]: Taking taylor expansion of x in x
1.770 * [backup-simplify]: Simplify 0 into 0
1.770 * [backup-simplify]: Simplify 1 into 1
1.770 * [backup-simplify]: Simplify (* 1 1) into 1
1.770 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
1.770 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 2)) in x
1.770 * [taylor]: Taking taylor expansion of 2/3 in x
1.771 * [backup-simplify]: Simplify 2/3 into 2/3
1.771 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.771 * [taylor]: Taking taylor expansion of x in x
1.771 * [backup-simplify]: Simplify 0 into 0
1.771 * [backup-simplify]: Simplify 1 into 1
1.771 * [backup-simplify]: Simplify (* 1 1) into 1
1.771 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
1.771 * [backup-simplify]: Simplify 2/3 into 2/3
1.772 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.772 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0
1.772 * [backup-simplify]: Simplify 0 into 0
1.773 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.773 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.773 * [backup-simplify]: Simplify 0 into 0
1.774 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.774 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.774 * [backup-simplify]: Simplify 0 into 0
1.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.776 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.776 * [backup-simplify]: Simplify 0 into 0
1.776 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.777 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.777 * [backup-simplify]: Simplify 0 into 0
1.778 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.778 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.778 * [backup-simplify]: Simplify 0 into 0
1.779 * [backup-simplify]: Simplify (* 2/3 (pow (/ 1 (/ 1 (- x))) 2)) into (* 2/3 (pow x 2))
1.779 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
1.779 * [backup-simplify]: Simplify (* 2/5 (pow x 5)) into (* 2/5 (pow x 5))
1.779 * [approximate]: Taking taylor expansion of (* 2/5 (pow x 5)) in (x) around 0
1.779 * [taylor]: Taking taylor expansion of (* 2/5 (pow x 5)) in x
1.779 * [taylor]: Taking taylor expansion of 2/5 in x
1.779 * [backup-simplify]: Simplify 2/5 into 2/5
1.779 * [taylor]: Taking taylor expansion of (pow x 5) in x
1.779 * [taylor]: Taking taylor expansion of x in x
1.779 * [backup-simplify]: Simplify 0 into 0
1.779 * [backup-simplify]: Simplify 1 into 1
1.779 * [taylor]: Taking taylor expansion of (* 2/5 (pow x 5)) in x
1.779 * [taylor]: Taking taylor expansion of 2/5 in x
1.779 * [backup-simplify]: Simplify 2/5 into 2/5
1.779 * [taylor]: Taking taylor expansion of (pow x 5) in x
1.779 * [taylor]: Taking taylor expansion of x in x
1.779 * [backup-simplify]: Simplify 0 into 0
1.779 * [backup-simplify]: Simplify 1 into 1
1.779 * [backup-simplify]: Simplify (* 1 1) into 1
1.780 * [backup-simplify]: Simplify (* 1 1) into 1
1.780 * [backup-simplify]: Simplify (* 1 1) into 1
1.780 * [backup-simplify]: Simplify (* 2/5 1) into 2/5
1.780 * [backup-simplify]: Simplify 2/5 into 2/5
1.780 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.781 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.781 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.782 * [backup-simplify]: Simplify (+ (* 2/5 0) (* 0 1)) into 0
1.782 * [backup-simplify]: Simplify 0 into 0
1.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.784 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.785 * [backup-simplify]: Simplify (+ (* 2/5 0) (+ (* 0 0) (* 0 1))) into 0
1.785 * [backup-simplify]: Simplify 0 into 0
1.786 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.787 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.787 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.788 * [backup-simplify]: Simplify (+ (* 2/5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.790 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.791 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.792 * [backup-simplify]: Simplify (+ (* 2/5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.792 * [backup-simplify]: Simplify 0 into 0
1.793 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.794 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.795 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.797 * [backup-simplify]: Simplify (+ (* 2/5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.797 * [backup-simplify]: Simplify 0 into 0
1.798 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.799 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.800 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.801 * [backup-simplify]: Simplify (+ (* 2/5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.801 * [backup-simplify]: Simplify 0 into 0
1.802 * [backup-simplify]: Simplify (* 2/5 (pow x 5)) into (* 2/5 (pow x 5))
1.802 * [backup-simplify]: Simplify (* 2/5 (pow (/ 1 x) 5)) into (/ 2/5 (pow x 5))
1.802 * [approximate]: Taking taylor expansion of (/ 2/5 (pow x 5)) in (x) around 0
1.802 * [taylor]: Taking taylor expansion of (/ 2/5 (pow x 5)) in x
1.802 * [taylor]: Taking taylor expansion of 2/5 in x
1.802 * [backup-simplify]: Simplify 2/5 into 2/5
1.802 * [taylor]: Taking taylor expansion of (pow x 5) in x
1.802 * [taylor]: Taking taylor expansion of x in x
1.802 * [backup-simplify]: Simplify 0 into 0
1.802 * [backup-simplify]: Simplify 1 into 1
1.802 * [backup-simplify]: Simplify (* 1 1) into 1
1.803 * [backup-simplify]: Simplify (* 1 1) into 1
1.803 * [backup-simplify]: Simplify (* 1 1) into 1
1.803 * [backup-simplify]: Simplify (/ 2/5 1) into 2/5
1.803 * [taylor]: Taking taylor expansion of (/ 2/5 (pow x 5)) in x
1.803 * [taylor]: Taking taylor expansion of 2/5 in x
1.803 * [backup-simplify]: Simplify 2/5 into 2/5
1.803 * [taylor]: Taking taylor expansion of (pow x 5) in x
1.803 * [taylor]: Taking taylor expansion of x in x
1.803 * [backup-simplify]: Simplify 0 into 0
1.803 * [backup-simplify]: Simplify 1 into 1
1.804 * [backup-simplify]: Simplify (* 1 1) into 1
1.804 * [backup-simplify]: Simplify (* 1 1) into 1
1.804 * [backup-simplify]: Simplify (* 1 1) into 1
1.805 * [backup-simplify]: Simplify (/ 2/5 1) into 2/5
1.805 * [backup-simplify]: Simplify 2/5 into 2/5
1.805 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.806 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.807 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.807 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/5 (/ 0 1)))) into 0
1.807 * [backup-simplify]: Simplify 0 into 0
1.808 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.809 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.810 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.810 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.810 * [backup-simplify]: Simplify 0 into 0
1.811 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.812 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.812 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.813 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.813 * [backup-simplify]: Simplify 0 into 0
1.814 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.814 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.815 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.816 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.816 * [backup-simplify]: Simplify 0 into 0
1.816 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.817 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.818 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.819 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.819 * [backup-simplify]: Simplify 0 into 0
1.820 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.822 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.823 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.823 * [backup-simplify]: Simplify 0 into 0
1.823 * [backup-simplify]: Simplify (* 2/5 (pow (/ 1 (/ 1 x)) 5)) into (* 2/5 (pow x 5))
1.823 * [backup-simplify]: Simplify (* 2/5 (pow (/ 1 (- x)) 5)) into (/ -2/5 (pow x 5))
1.823 * [approximate]: Taking taylor expansion of (/ -2/5 (pow x 5)) in (x) around 0
1.823 * [taylor]: Taking taylor expansion of (/ -2/5 (pow x 5)) in x
1.824 * [taylor]: Taking taylor expansion of -2/5 in x
1.824 * [backup-simplify]: Simplify -2/5 into -2/5
1.824 * [taylor]: Taking taylor expansion of (pow x 5) in x
1.824 * [taylor]: Taking taylor expansion of x in x
1.824 * [backup-simplify]: Simplify 0 into 0
1.824 * [backup-simplify]: Simplify 1 into 1
1.824 * [backup-simplify]: Simplify (* 1 1) into 1
1.824 * [backup-simplify]: Simplify (* 1 1) into 1
1.825 * [backup-simplify]: Simplify (* 1 1) into 1
1.825 * [backup-simplify]: Simplify (/ -2/5 1) into -2/5
1.825 * [taylor]: Taking taylor expansion of (/ -2/5 (pow x 5)) in x
1.825 * [taylor]: Taking taylor expansion of -2/5 in x
1.825 * [backup-simplify]: Simplify -2/5 into -2/5
1.825 * [taylor]: Taking taylor expansion of (pow x 5) in x
1.825 * [taylor]: Taking taylor expansion of x in x
1.825 * [backup-simplify]: Simplify 0 into 0
1.825 * [backup-simplify]: Simplify 1 into 1
1.825 * [backup-simplify]: Simplify (* 1 1) into 1
1.826 * [backup-simplify]: Simplify (* 1 1) into 1
1.826 * [backup-simplify]: Simplify (* 1 1) into 1
1.827 * [backup-simplify]: Simplify (/ -2/5 1) into -2/5
1.827 * [backup-simplify]: Simplify -2/5 into -2/5
1.827 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.828 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.828 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.829 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/5 (/ 0 1)))) into 0
1.829 * [backup-simplify]: Simplify 0 into 0
1.830 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.830 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.831 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.832 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.832 * [backup-simplify]: Simplify 0 into 0
1.836 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.837 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.838 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.838 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.838 * [backup-simplify]: Simplify 0 into 0
1.839 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.840 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.840 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.841 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.841 * [backup-simplify]: Simplify 0 into 0
1.842 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.843 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.844 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.845 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.845 * [backup-simplify]: Simplify 0 into 0
1.846 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.847 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.849 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.849 * [backup-simplify]: Simplify 0 into 0
1.850 * [backup-simplify]: Simplify (* -2/5 (pow (/ 1 (/ 1 (- x))) 5)) into (* 2/5 (pow x 5))
1.850 * * * [progress]: simplifying candidates
1.850 * * * * [progress]: [ 1 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (pow (* 2/3 (* x x)) 1) 2)))))>
1.850 * * * * [progress]: [ 2 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (pow (* 2/3 (* x x)) 1) 2)))))>
1.850 * * * * [progress]: [ 3 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (pow (* 2/3 (* x x)) 1) 2)))))>
1.850 * * * * [progress]: [ 4 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (exp (+ (log 2/3) (+ (log x) (log x)))) 2)))))>
1.850 * * * * [progress]: [ 5 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (exp (+ (log 2/3) (log (* x x)))) 2)))))>
1.850 * * * * [progress]: [ 6 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (exp (log (* 2/3 (* x x)))) 2)))))>
1.850 * * * * [progress]: [ 7 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (log (exp (* 2/3 (* x x)))) 2)))))>
1.850 * * * * [progress]: [ 8 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (cbrt (* (* (* 2/3 2/3) 2/3) (* (* (* x x) x) (* (* x x) x)))) 2)))))>
1.850 * * * * [progress]: [ 9 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (cbrt (* (* (* 2/3 2/3) 2/3) (* (* (* x x) (* x x)) (* x x)))) 2)))))>
1.850 * * * * [progress]: [ 10 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* (* (cbrt (* 2/3 (* x x))) (cbrt (* 2/3 (* x x)))) (cbrt (* 2/3 (* x x)))) 2)))))>
1.850 * * * * [progress]: [ 11 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (cbrt (* (* (* 2/3 (* x x)) (* 2/3 (* x x))) (* 2/3 (* x x)))) 2)))))>
1.850 * * * * [progress]: [ 12 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* (sqrt (* 2/3 (* x x))) (sqrt (* 2/3 (* x x)))) 2)))))>
1.851 * * * * [progress]: [ 13 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* 1 (* 2/3 (* x x))) 2)))))>
1.851 * * * * [progress]: [ 14 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* (* (sqrt 2/3) x) (* (sqrt 2/3) x)) 2)))))>
1.851 * * * * [progress]: [ 15 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* (* 2/3 x) x) 2)))))>
1.851 * * * * [progress]: [ 16 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* (* (cbrt 2/3) (cbrt 2/3)) (* (cbrt 2/3) (* x x))) 2)))))>
1.851 * * * * [progress]: [ 17 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* (sqrt 2/3) (* (sqrt 2/3) (* x x))) 2)))))>
1.851 * * * * [progress]: [ 18 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* 1 (* 2/3 (* x x))) 2)))))>
1.851 * * * * [progress]: [ 19 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (posit16->real (real->posit16 (* 2/3 (* x x)))) 2)))))>
1.851 * * * * [progress]: [ 20 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* (* x x) 2/3) 2)))))>
1.851 * * * * [progress]: [ 21 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (pow (* 2/5 (pow x 5)) 1) (* x (+ (* 2/3 (* x x)) 2)))))>
1.851 * * * * [progress]: [ 22 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (exp (+ (log 2/5) (* (log x) 5))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.851 * * * * [progress]: [ 23 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (exp (+ (log 2/5) (* (log x) 5))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.851 * * * * [progress]: [ 24 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (exp (+ (log 2/5) (log (pow x 5)))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.851 * * * * [progress]: [ 25 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (exp (log (* 2/5 (pow x 5)))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.851 * * * * [progress]: [ 26 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (exp (* 2/5 (pow x 5)))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.851 * * * * [progress]: [ 27 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (cbrt (* (* (* 2/5 2/5) 2/5) (* (* (pow x 5) (pow x 5)) (pow x 5)))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.851 * * * * [progress]: [ 28 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* (* (cbrt (* 2/5 (pow x 5))) (cbrt (* 2/5 (pow x 5)))) (cbrt (* 2/5 (pow x 5)))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.851 * * * * [progress]: [ 29 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (cbrt (* (* (* 2/5 (pow x 5)) (* 2/5 (pow x 5))) (* 2/5 (pow x 5)))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.851 * * * * [progress]: [ 30 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* (sqrt (* 2/5 (pow x 5))) (sqrt (* 2/5 (pow x 5)))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 31 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 1 (* 2/5 (pow x 5))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 32 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* (* (sqrt 2/5) (pow (sqrt x) 5)) (* (sqrt 2/5) (pow (sqrt x) 5))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 33 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* (* (sqrt 2/5) (sqrt (pow x 5))) (* (sqrt 2/5) (sqrt (pow x 5)))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 34 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* (* (sqrt 2/5) (pow x (/ 5 2))) (* (sqrt 2/5) (pow x (/ 5 2)))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 35 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* (* 2/5 (pow (* (cbrt x) (cbrt x)) 5)) (pow (cbrt x) 5)) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 36 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* (* 2/5 (pow (sqrt x) 5)) (pow (sqrt x) 5)) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 37 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* (* 2/5 (pow 1 5)) (pow x 5)) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 38 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* (* 2/5 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (cbrt (pow x 5))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 39 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* (* 2/5 (sqrt (pow x 5))) (sqrt (pow x 5))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 40 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* (* 2/5 1) (pow x 5)) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 41 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* (* 2/5 (pow x (/ 5 2))) (pow x (/ 5 2))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 42 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* (* (cbrt 2/5) (cbrt 2/5)) (* (cbrt 2/5) (pow x 5))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 43 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* (sqrt 2/5) (* (sqrt 2/5) (pow x 5))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 44 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 1 (* 2/5 (pow x 5))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 45 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (posit16->real (real->posit16 (* 2/5 (pow x 5)))) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 46 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* (pow x 5) 2/5) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 47 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* 2/3 (pow x 2)) 2)))))>
1.852 * * * * [progress]: [ 48 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* 2/3 (pow x 2)) 2)))))>
1.852 * * * * [progress]: [ 49 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* 2/3 (pow x 2)) 2)))))>
1.852 * * * * [progress]: [ 50 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 51 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* 2/3 (* x x)) 2)))))>
1.852 * * * * [progress]: [ 52 / 52 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* 2/3 (* x x)) 2)))))>
1.853 * [simplify]: Simplifying:
  (* 2/3 (* x x))
  (* 2/3 (* x x))
  (+ (log 2/3) (+ (log x) (log x)))
  (+ (log 2/3) (log (* x x)))
  (log (* 2/3 (* x x)))
  (exp (* 2/3 (* x x)))
  (* (* (* 2/3 2/3) 2/3) (* (* (* x x) x) (* (* x x) x)))
  (* (* (* 2/3 2/3) 2/3) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (* 2/3 (* x x))) (cbrt (* 2/3 (* x x))))
  (cbrt (* 2/3 (* x x)))
  (* (* (* 2/3 (* x x)) (* 2/3 (* x x))) (* 2/3 (* x x)))
  (sqrt (* 2/3 (* x x)))
  (sqrt (* 2/3 (* x x)))
  (* (sqrt 2/3) x)
  (* (sqrt 2/3) x)
  (* 2/3 x)
  (* (cbrt 2/3) (* x x))
  (* (sqrt 2/3) (* x x))
  (* 2/3 (* x x))
  (real->posit16 (* 2/3 (* x x)))
  (+ (log 2/5) (* (log x) 5))
  (+ (log 2/5) (* (log x) 5))
  (+ (log 2/5) (log (pow x 5)))
  (log (* 2/5 (pow x 5)))
  (exp (* 2/5 (pow x 5)))
  (* (* (* 2/5 2/5) 2/5) (* (* (pow x 5) (pow x 5)) (pow x 5)))
  (* (cbrt (* 2/5 (pow x 5))) (cbrt (* 2/5 (pow x 5))))
  (cbrt (* 2/5 (pow x 5)))
  (* (* (* 2/5 (pow x 5)) (* 2/5 (pow x 5))) (* 2/5 (pow x 5)))
  (sqrt (* 2/5 (pow x 5)))
  (sqrt (* 2/5 (pow x 5)))
  (* (sqrt 2/5) (pow (sqrt x) 5))
  (* (sqrt 2/5) (pow (sqrt x) 5))
  (* (sqrt 2/5) (sqrt (pow x 5)))
  (* (sqrt 2/5) (sqrt (pow x 5)))
  (* (sqrt 2/5) (pow x (/ 5 2)))
  (* (sqrt 2/5) (pow x (/ 5 2)))
  (* 2/5 (pow (* (cbrt x) (cbrt x)) 5))
  (* 2/5 (pow (sqrt x) 5))
  (* 2/5 (pow 1 5))
  (* 2/5 (* (cbrt (pow x 5)) (cbrt (pow x 5))))
  (* 2/5 (sqrt (pow x 5)))
  (* 2/5 1)
  (* 2/5 (pow x (/ 5 2)))
  (* (cbrt 2/5) (pow x 5))
  (* (sqrt 2/5) (pow x 5))
  (* 2/5 (pow x 5))
  (real->posit16 (* 2/5 (pow x 5)))
  (* 2/3 (pow x 2))
  (* 2/3 (pow x 2))
  (* 2/3 (pow x 2))
  (* 2/5 (pow x 5))
  (* 2/5 (pow x 5))
  (* 2/5 (pow x 5))
1.853 * * [simplify]: iteration 0: 83 enodes
1.874 * * [simplify]: iteration 1: 189 enodes
1.930 * * [simplify]: iteration 2: 485 enodes
2.537 * * [simplify]: iteration 3: 1767 enodes
2.998 * * [simplify]: iteration 4: 2009 enodes
3.373 * * [simplify]: iteration complete: 2009 enodes
3.373 * * [simplify]: Extracting #0: cost 31 inf + 0
3.373 * * [simplify]: Extracting #1: cost 229 inf + 1
3.375 * * [simplify]: Extracting #2: cost 453 inf + 3861
3.381 * * [simplify]: Extracting #3: cost 272 inf + 23764
3.403 * * [simplify]: Extracting #4: cost 98 inf + 77402
3.425 * * [simplify]: Extracting #5: cost 8 inf + 114466
3.446 * * [simplify]: Extracting #6: cost 0 inf + 115488
3.468 * [simplify]: Simplified to:
  (* 2/3 (* x x))
  (* 2/3 (* x x))
  (log (* 2/3 (* x x)))
  (log (* 2/3 (* x x)))
  (log (* 2/3 (* x x)))
  (exp (* 2/3 (* x x)))
  (* (* 2/3 (* x x)) (* (* 2/3 (* x x)) (* 2/3 (* x x))))
  (* (* 2/3 (* x x)) (* (* 2/3 (* x x)) (* 2/3 (* x x))))
  (* (cbrt (* 2/3 (* x x))) (cbrt (* 2/3 (* x x))))
  (cbrt (* 2/3 (* x x)))
  (* (* 2/3 (* x x)) (* (* 2/3 (* x x)) (* 2/3 (* x x))))
  (sqrt (* 2/3 (* x x)))
  (sqrt (* 2/3 (* x x)))
  (* x (sqrt 2/3))
  (* x (sqrt 2/3))
  (* 2/3 x)
  (* (cbrt 2/3) (* x x))
  (* (* x (sqrt 2/3)) x)
  (* 2/3 (* x x))
  (real->posit16 (* 2/3 (* x x)))
  (+ (log 2/5) (* 5 (log x)))
  (+ (log 2/5) (* 5 (log x)))
  (+ (log 2/5) (* 5 (log x)))
  (+ (log 2/5) (* 5 (log x)))
  (exp (* 2/5 (pow x 5)))
  (* (* (pow x 5) (* (pow x 5) 8/125)) (pow x 5))
  (* (cbrt (* 2/5 (pow x 5))) (cbrt (* 2/5 (pow x 5))))
  (cbrt (* 2/5 (pow x 5)))
  (* (* (pow x 5) (* (pow x 5) 8/125)) (pow x 5))
  (sqrt (* 2/5 (pow x 5)))
  (sqrt (* 2/5 (pow x 5)))
  (* (pow (sqrt x) 5) (sqrt 2/5))
  (* (pow (sqrt x) 5) (sqrt 2/5))
  (* (fabs (pow x 5/2)) (sqrt 2/5))
  (* (fabs (pow x 5/2)) (sqrt 2/5))
  (* (pow x 5/2) (sqrt 2/5))
  (* (pow x 5/2) (sqrt 2/5))
  (* 2/5 (pow (* (cbrt x) (cbrt x)) 5))
  (* 2/5 (pow (sqrt x) 5))
  2/5
  (* (* (cbrt (pow x 5)) (cbrt (pow x 5))) 2/5)
  (* (fabs (pow x 5/2)) 2/5)
  2/5
  (* (pow x 5/2) 2/5)
  (* (cbrt 2/5) (pow x 5))
  (* (sqrt 2/5) (pow x 5))
  (* 2/5 (pow x 5))
  (real->posit16 (* 2/5 (pow x 5)))
  (* 2/3 (* x x))
  (* 2/3 (* x x))
  (* 2/3 (* x x))
  (* 2/5 (pow x 5))
  (* 2/5 (pow x 5))
  (* 2/5 (pow x 5))
3.472 * * * [progress]: adding candidates to table
3.652 * [progress]: [Phase 3 of 3] Extracting.
3.652 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* 1/2 (log (/ (+ x 1) (- 1 x)))))> #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* 2/3 (* x x)) 2)))))>)
3.652 * * * [regime-changes]: Trying 1 branch expressions: (x)
3.652 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* 1/2 (log (/ (+ x 1) (- 1 x)))))> #<alt (λ (x) (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* 2/3 (* x x)) 2)))))>)
3.676 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
3.676 * [simplify]: Simplifying:
  (* 1/2 (+ (* 2/5 (pow x 5)) (* x (+ (* 2/3 (* x x)) 2))))
3.676 * * [simplify]: iteration 0: 14 enodes
3.677 * * [simplify]: iteration 1: 20 enodes
3.678 * * [simplify]: iteration complete: 20 enodes
3.678 * * [simplify]: Extracting #0: cost 1 inf + 0
3.678 * * [simplify]: Extracting #1: cost 3 inf + 0
3.678 * * [simplify]: Extracting #2: cost 4 inf + 1
3.678 * * [simplify]: Extracting #3: cost 8 inf + 1
3.678 * * [simplify]: Extracting #4: cost 9 inf + 3
3.678 * * [simplify]: Extracting #5: cost 7 inf + 470
3.678 * * [simplify]: Extracting #6: cost 5 inf + 512
3.678 * * [simplify]: Extracting #7: cost 2 inf + 880
3.679 * * [simplify]: Extracting #8: cost 0 inf + 1831
3.679 * [simplify]: Simplified to:
  (* (+ (* 2/5 (pow x 5)) (* x (+ (* (* x x) 2/3) 2))) 1/2)
10.398 * [regime-testing]: Baseline error score: 0.2455358885728264
10.401 * [regime-testing]: Oracle error score: 0.021374670263160846
10.408 * [regime-testing]: End program error score: 0.2455358885728264