68.249 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.245 * * * [progress]: [2/2] Setting up program.
0.247 * [progress]: [Phase 2 of 3] Improving.
0.247 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (* (/ 1 2) (log (/ (+ 1 x) (- 1 x)))))>
0.247 * [simplify]: Simplifying:
  (* (/ 1 2) (log (/ (+ 1 x) (- 1 x))))
0.247 * * [simplify]: iteration 0: 9 enodes
0.249 * * [simplify]: iteration 1: 21 enodes
0.252 * * [simplify]: iteration 2: 29 enodes
0.260 * * [simplify]: iteration 3: 61 enodes
0.273 * * [simplify]: iteration 4: 101 enodes
0.295 * * [simplify]: iteration 5: 136 enodes
0.336 * * [simplify]: iteration 6: 152 enodes
0.378 * * [simplify]: iteration 7: 194 enodes
0.413 * * [simplify]: iteration 8: 197 enodes
0.447 * * [simplify]: iteration complete: 197 enodes
0.447 * * [simplify]: Extracting #0: cost 1 inf + 0
0.447 * * [simplify]: Extracting #1: cost 17 inf + 0
0.448 * * [simplify]: Extracting #2: cost 21 inf + 5
0.448 * * [simplify]: Extracting #3: cost 15 inf + 223
0.449 * * [simplify]: Extracting #4: cost 1 inf + 2348
0.451 * * [simplify]: Extracting #5: cost 0 inf + 2581
0.454 * [simplify]: Simplified to:
  (* 1/2 (log (/ (+ x 1) (- 1 x))))
0.460 * * [progress]: iteration 1 / 4
0.460 * * * [progress]: picking best candidate
0.464 * * * * [pick]: Picked  #<alt (λ (x) (* 1/2 (log (/ (+ x 1) (- 1 x)))))>
0.464 * * * [progress]: localizing error
0.478 * * * [progress]: generating rewritten candidates
0.478 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.485 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
0.506 * * * [progress]: generating series expansions
0.506 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.507 * [backup-simplify]: Simplify (log (/ (+ x 1) (- 1 x))) into (log (/ (+ x 1) (- 1 x)))
0.507 * [approximate]: Taking taylor expansion of (log (/ (+ x 1) (- 1 x))) in (x) around 0
0.507 * [taylor]: Taking taylor expansion of (log (/ (+ x 1) (- 1 x))) in x
0.507 * [taylor]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
0.507 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [backup-simplify]: Simplify 0 into 0
0.507 * [backup-simplify]: Simplify 1 into 1
0.507 * [taylor]: Taking taylor expansion of 1 in x
0.507 * [backup-simplify]: Simplify 1 into 1
0.507 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.507 * [taylor]: Taking taylor expansion of 1 in x
0.507 * [backup-simplify]: Simplify 1 into 1
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [backup-simplify]: Simplify 0 into 0
0.507 * [backup-simplify]: Simplify 1 into 1
0.507 * [backup-simplify]: Simplify (+ 0 1) into 1
0.508 * [backup-simplify]: Simplify (- 0) into 0
0.508 * [backup-simplify]: Simplify (+ 1 0) into 1
0.508 * [backup-simplify]: Simplify (/ 1 1) into 1
0.508 * [backup-simplify]: Simplify (log 1) into 0
0.508 * [taylor]: Taking taylor expansion of (log (/ (+ x 1) (- 1 x))) in x
0.508 * [taylor]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
0.509 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.509 * [backup-simplify]: Simplify 0 into 0
0.509 * [backup-simplify]: Simplify 1 into 1
0.509 * [taylor]: Taking taylor expansion of 1 in x
0.509 * [backup-simplify]: Simplify 1 into 1
0.509 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.509 * [taylor]: Taking taylor expansion of 1 in x
0.509 * [backup-simplify]: Simplify 1 into 1
0.509 * [taylor]: Taking taylor expansion of x in x
0.509 * [backup-simplify]: Simplify 0 into 0
0.509 * [backup-simplify]: Simplify 1 into 1
0.509 * [backup-simplify]: Simplify (+ 0 1) into 1
0.509 * [backup-simplify]: Simplify (- 0) into 0
0.509 * [backup-simplify]: Simplify (+ 1 0) into 1
0.510 * [backup-simplify]: Simplify (/ 1 1) into 1
0.510 * [backup-simplify]: Simplify (log 1) into 0
0.510 * [backup-simplify]: Simplify 0 into 0
0.511 * [backup-simplify]: Simplify (+ 1 0) into 1
0.511 * [backup-simplify]: Simplify (- 1) into -1
0.511 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.512 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ -1 1)))) into 2
0.512 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow 1 1)))) 1) into 2
0.512 * [backup-simplify]: Simplify 2 into 2
0.514 * [backup-simplify]: Simplify (+ 0 0) into 0
0.514 * [backup-simplify]: Simplify (- 0) into 0
0.514 * [backup-simplify]: Simplify (+ 0 0) into 0
0.515 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ -1 1)))) into 2
0.516 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 1 1)))) 2) into 0
0.516 * [backup-simplify]: Simplify 0 into 0
0.517 * [backup-simplify]: Simplify (+ 0 0) into 0
0.517 * [backup-simplify]: Simplify (- 0) into 0
0.517 * [backup-simplify]: Simplify (+ 0 0) into 0
0.522 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ -1 1)))) into 2
0.526 * [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
0.526 * [backup-simplify]: Simplify 2/3 into 2/3
0.526 * [backup-simplify]: Simplify (+ 0 0) into 0
0.526 * [backup-simplify]: Simplify (- 0) into 0
0.527 * [backup-simplify]: Simplify (+ 0 0) into 0
0.527 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ -1 1)))) into 2
0.534 * [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
0.534 * [backup-simplify]: Simplify 0 into 0
0.535 * [backup-simplify]: Simplify (+ 0 0) into 0
0.535 * [backup-simplify]: Simplify (- 0) into 0
0.535 * [backup-simplify]: Simplify (+ 0 0) into 0
0.536 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ 0 1)) (* 2 (/ -1 1)))) into 2
0.548 * [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
0.548 * [backup-simplify]: Simplify 2/5 into 2/5
0.549 * [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))))
0.549 * [backup-simplify]: Simplify (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) into (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
0.549 * [approximate]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
0.549 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
0.549 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.549 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.549 * [taylor]: Taking taylor expansion of x in x
0.549 * [backup-simplify]: Simplify 0 into 0
0.549 * [backup-simplify]: Simplify 1 into 1
0.550 * [backup-simplify]: Simplify (/ 1 1) into 1
0.550 * [taylor]: Taking taylor expansion of 1 in x
0.550 * [backup-simplify]: Simplify 1 into 1
0.550 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.550 * [taylor]: Taking taylor expansion of 1 in x
0.550 * [backup-simplify]: Simplify 1 into 1
0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.550 * [taylor]: Taking taylor expansion of x in x
0.550 * [backup-simplify]: Simplify 0 into 0
0.550 * [backup-simplify]: Simplify 1 into 1
0.550 * [backup-simplify]: Simplify (/ 1 1) into 1
0.551 * [backup-simplify]: Simplify (+ 1 0) into 1
0.551 * [backup-simplify]: Simplify (- 1) into -1
0.551 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.552 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.552 * [backup-simplify]: Simplify (log -1) into (log -1)
0.552 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
0.552 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.552 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.552 * [taylor]: Taking taylor expansion of x in x
0.552 * [backup-simplify]: Simplify 0 into 0
0.552 * [backup-simplify]: Simplify 1 into 1
0.552 * [backup-simplify]: Simplify (/ 1 1) into 1
0.553 * [taylor]: Taking taylor expansion of 1 in x
0.553 * [backup-simplify]: Simplify 1 into 1
0.553 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.553 * [taylor]: Taking taylor expansion of 1 in x
0.553 * [backup-simplify]: Simplify 1 into 1
0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [backup-simplify]: Simplify 0 into 0
0.553 * [backup-simplify]: Simplify 1 into 1
0.553 * [backup-simplify]: Simplify (/ 1 1) into 1
0.553 * [backup-simplify]: Simplify (+ 1 0) into 1
0.554 * [backup-simplify]: Simplify (- 1) into -1
0.554 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.555 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.555 * [backup-simplify]: Simplify (log -1) into (log -1)
0.556 * [backup-simplify]: Simplify (log -1) into (log -1)
0.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.557 * [backup-simplify]: Simplify (+ 0 1) into 1
0.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.558 * [backup-simplify]: Simplify (- 0) into 0
0.559 * [backup-simplify]: Simplify (+ 1 0) into 1
0.560 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.561 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -1 1)))) 1) into 2
0.561 * [backup-simplify]: Simplify 2 into 2
0.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.563 * [backup-simplify]: Simplify (+ 0 0) into 0
0.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.564 * [backup-simplify]: Simplify (- 0) into 0
0.565 * [backup-simplify]: Simplify (+ 0 0) into 0
0.566 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.569 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -1 1)))) 2) into 0
0.569 * [backup-simplify]: Simplify 0 into 0
0.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.571 * [backup-simplify]: Simplify (+ 0 0) into 0
0.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.572 * [backup-simplify]: Simplify (- 0) into 0
0.572 * [backup-simplify]: Simplify (+ 0 0) into 0
0.573 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.579 * [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
0.579 * [backup-simplify]: Simplify 2/3 into 2/3
0.580 * [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)))
0.580 * [backup-simplify]: Simplify (log (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x))))) into (log (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
0.580 * [approximate]: Taking taylor expansion of (log (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
0.580 * [taylor]: Taking taylor expansion of (log (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
0.580 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.580 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.580 * [taylor]: Taking taylor expansion of 1 in x
0.580 * [backup-simplify]: Simplify 1 into 1
0.580 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.580 * [taylor]: Taking taylor expansion of x in x
0.580 * [backup-simplify]: Simplify 0 into 0
0.580 * [backup-simplify]: Simplify 1 into 1
0.581 * [backup-simplify]: Simplify (/ 1 1) into 1
0.581 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.581 * [taylor]: Taking taylor expansion of x in x
0.581 * [backup-simplify]: Simplify 0 into 0
0.581 * [backup-simplify]: Simplify 1 into 1
0.581 * [backup-simplify]: Simplify (/ 1 1) into 1
0.581 * [taylor]: Taking taylor expansion of 1 in x
0.581 * [backup-simplify]: Simplify 1 into 1
0.581 * [backup-simplify]: Simplify (- 1) into -1
0.582 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.582 * [backup-simplify]: Simplify (+ 1 0) into 1
0.582 * [backup-simplify]: Simplify (/ -1 1) into -1
0.582 * [backup-simplify]: Simplify (log -1) into (log -1)
0.582 * [taylor]: Taking taylor expansion of (log (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
0.582 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.582 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.582 * [taylor]: Taking taylor expansion of 1 in x
0.583 * [backup-simplify]: Simplify 1 into 1
0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [backup-simplify]: Simplify 0 into 0
0.583 * [backup-simplify]: Simplify 1 into 1
0.583 * [backup-simplify]: Simplify (/ 1 1) into 1
0.583 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [backup-simplify]: Simplify 0 into 0
0.583 * [backup-simplify]: Simplify 1 into 1
0.583 * [backup-simplify]: Simplify (/ 1 1) into 1
0.583 * [taylor]: Taking taylor expansion of 1 in x
0.583 * [backup-simplify]: Simplify 1 into 1
0.583 * [backup-simplify]: Simplify (- 1) into -1
0.584 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.584 * [backup-simplify]: Simplify (+ 1 0) into 1
0.584 * [backup-simplify]: Simplify (/ -1 1) into -1
0.584 * [backup-simplify]: Simplify (log -1) into (log -1)
0.585 * [backup-simplify]: Simplify (log -1) into (log -1)
0.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.585 * [backup-simplify]: Simplify (- 0) into 0
0.586 * [backup-simplify]: Simplify (+ 1 0) into 1
0.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.586 * [backup-simplify]: Simplify (+ 0 1) into 1
0.587 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.588 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow -1 1)))) 1) into -2
0.588 * [backup-simplify]: Simplify -2 into -2
0.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.589 * [backup-simplify]: Simplify (- 0) into 0
0.589 * [backup-simplify]: Simplify (+ 0 0) into 0
0.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.590 * [backup-simplify]: Simplify (+ 0 0) into 0
0.590 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
0.592 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -1 1)))) 2) into 0
0.592 * [backup-simplify]: Simplify 0 into 0
0.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.593 * [backup-simplify]: Simplify (- 0) into 0
0.593 * [backup-simplify]: Simplify (+ 0 0) into 0
0.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.594 * [backup-simplify]: Simplify (+ 0 0) into 0
0.595 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
0.598 * [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
0.598 * [backup-simplify]: Simplify -2/3 into -2/3
0.598 * [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)))
0.598 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
0.598 * [backup-simplify]: Simplify (/ (+ x 1) (- 1 x)) into (/ (+ x 1) (- 1 x))
0.598 * [approximate]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in (x) around 0
0.598 * [taylor]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
0.598 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.598 * [taylor]: Taking taylor expansion of x in x
0.598 * [backup-simplify]: Simplify 0 into 0
0.598 * [backup-simplify]: Simplify 1 into 1
0.598 * [taylor]: Taking taylor expansion of 1 in x
0.598 * [backup-simplify]: Simplify 1 into 1
0.598 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.598 * [taylor]: Taking taylor expansion of 1 in x
0.598 * [backup-simplify]: Simplify 1 into 1
0.599 * [taylor]: Taking taylor expansion of x in x
0.599 * [backup-simplify]: Simplify 0 into 0
0.599 * [backup-simplify]: Simplify 1 into 1
0.599 * [backup-simplify]: Simplify (+ 0 1) into 1
0.599 * [backup-simplify]: Simplify (- 0) into 0
0.599 * [backup-simplify]: Simplify (+ 1 0) into 1
0.600 * [backup-simplify]: Simplify (/ 1 1) into 1
0.600 * [taylor]: Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
0.600 * [taylor]: Taking taylor expansion of (+ x 1) in x
0.600 * [taylor]: Taking taylor expansion of x in x
0.600 * [backup-simplify]: Simplify 0 into 0
0.600 * [backup-simplify]: Simplify 1 into 1
0.600 * [taylor]: Taking taylor expansion of 1 in x
0.600 * [backup-simplify]: Simplify 1 into 1
0.600 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.600 * [taylor]: Taking taylor expansion of 1 in x
0.600 * [backup-simplify]: Simplify 1 into 1
0.600 * [taylor]: Taking taylor expansion of x in x
0.600 * [backup-simplify]: Simplify 0 into 0
0.600 * [backup-simplify]: Simplify 1 into 1
0.600 * [backup-simplify]: Simplify (+ 0 1) into 1
0.600 * [backup-simplify]: Simplify (- 0) into 0
0.600 * [backup-simplify]: Simplify (+ 1 0) into 1
0.601 * [backup-simplify]: Simplify (/ 1 1) into 1
0.601 * [backup-simplify]: Simplify 1 into 1
0.601 * [backup-simplify]: Simplify (+ 1 0) into 1
0.601 * [backup-simplify]: Simplify (- 1) into -1
0.602 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.602 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ -1 1)))) into 2
0.602 * [backup-simplify]: Simplify 2 into 2
0.602 * [backup-simplify]: Simplify (+ 0 0) into 0
0.603 * [backup-simplify]: Simplify (- 0) into 0
0.603 * [backup-simplify]: Simplify (+ 0 0) into 0
0.603 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ -1 1)))) into 2
0.603 * [backup-simplify]: Simplify 2 into 2
0.604 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (* 2 (pow x 2)) 1))
0.604 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
0.604 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
0.604 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.604 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [backup-simplify]: Simplify 0 into 0
0.604 * [backup-simplify]: Simplify 1 into 1
0.604 * [backup-simplify]: Simplify (/ 1 1) into 1
0.604 * [taylor]: Taking taylor expansion of 1 in x
0.604 * [backup-simplify]: Simplify 1 into 1
0.604 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.604 * [taylor]: Taking taylor expansion of 1 in x
0.604 * [backup-simplify]: Simplify 1 into 1
0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [backup-simplify]: Simplify 0 into 0
0.604 * [backup-simplify]: Simplify 1 into 1
0.604 * [backup-simplify]: Simplify (/ 1 1) into 1
0.605 * [backup-simplify]: Simplify (+ 1 0) into 1
0.605 * [backup-simplify]: Simplify (- 1) into -1
0.605 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.606 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.606 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
0.606 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [backup-simplify]: Simplify 0 into 0
0.606 * [backup-simplify]: Simplify 1 into 1
0.606 * [backup-simplify]: Simplify (/ 1 1) into 1
0.606 * [taylor]: Taking taylor expansion of 1 in x
0.606 * [backup-simplify]: Simplify 1 into 1
0.606 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.606 * [taylor]: Taking taylor expansion of 1 in x
0.606 * [backup-simplify]: Simplify 1 into 1
0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [backup-simplify]: Simplify 0 into 0
0.606 * [backup-simplify]: Simplify 1 into 1
0.606 * [backup-simplify]: Simplify (/ 1 1) into 1
0.607 * [backup-simplify]: Simplify (+ 1 0) into 1
0.607 * [backup-simplify]: Simplify (- 1) into -1
0.607 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.607 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.607 * [backup-simplify]: Simplify -1 into -1
0.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.608 * [backup-simplify]: Simplify (+ 0 1) into 1
0.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.609 * [backup-simplify]: Simplify (- 0) into 0
0.609 * [backup-simplify]: Simplify (+ 1 0) into 1
0.610 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
0.610 * [backup-simplify]: Simplify -2 into -2
0.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.611 * [backup-simplify]: Simplify (+ 0 0) into 0
0.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.612 * [backup-simplify]: Simplify (- 0) into 0
0.613 * [backup-simplify]: Simplify (+ 0 0) into 0
0.614 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
0.614 * [backup-simplify]: Simplify -2 into -2
0.615 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* -2 (/ 1 x)) -1)) into (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1)))
0.615 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
0.615 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
0.615 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.615 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.615 * [taylor]: Taking taylor expansion of 1 in x
0.615 * [backup-simplify]: Simplify 1 into 1
0.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.615 * [taylor]: Taking taylor expansion of x in x
0.615 * [backup-simplify]: Simplify 0 into 0
0.615 * [backup-simplify]: Simplify 1 into 1
0.615 * [backup-simplify]: Simplify (/ 1 1) into 1
0.615 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.616 * [taylor]: Taking taylor expansion of x in x
0.616 * [backup-simplify]: Simplify 0 into 0
0.616 * [backup-simplify]: Simplify 1 into 1
0.616 * [backup-simplify]: Simplify (/ 1 1) into 1
0.616 * [taylor]: Taking taylor expansion of 1 in x
0.616 * [backup-simplify]: Simplify 1 into 1
0.616 * [backup-simplify]: Simplify (- 1) into -1
0.617 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.617 * [backup-simplify]: Simplify (+ 1 0) into 1
0.618 * [backup-simplify]: Simplify (/ -1 1) into -1
0.618 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
0.618 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.618 * [taylor]: Taking taylor expansion of 1 in x
0.618 * [backup-simplify]: Simplify 1 into 1
0.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [backup-simplify]: Simplify 0 into 0
0.618 * [backup-simplify]: Simplify 1 into 1
0.618 * [backup-simplify]: Simplify (/ 1 1) into 1
0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [backup-simplify]: Simplify 0 into 0
0.618 * [backup-simplify]: Simplify 1 into 1
0.619 * [backup-simplify]: Simplify (/ 1 1) into 1
0.619 * [taylor]: Taking taylor expansion of 1 in x
0.619 * [backup-simplify]: Simplify 1 into 1
0.619 * [backup-simplify]: Simplify (- 1) into -1
0.620 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.620 * [backup-simplify]: Simplify (+ 1 0) into 1
0.621 * [backup-simplify]: Simplify (/ -1 1) into -1
0.621 * [backup-simplify]: Simplify -1 into -1
0.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.622 * [backup-simplify]: Simplify (- 0) into 0
0.622 * [backup-simplify]: Simplify (+ 1 0) into 1
0.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.624 * [backup-simplify]: Simplify (+ 0 1) into 1
0.625 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
0.625 * [backup-simplify]: Simplify 2 into 2
0.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.626 * [backup-simplify]: Simplify (- 0) into 0
0.626 * [backup-simplify]: Simplify (+ 0 0) into 0
0.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.628 * [backup-simplify]: Simplify (+ 0 0) into 0
0.629 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
0.629 * [backup-simplify]: Simplify -2 into -2
0.629 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* 2 (/ 1 (- x))) -1)) into (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1)))
0.629 * * * [progress]: simplifying candidates
0.630 * * * * [progress]: [ 1 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log1p (expm1 (log (/ (+ x 1) (- 1 x)))))))>
0.630 * * * * [progress]: [ 2 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (expm1 (log1p (log (/ (+ x 1) (- 1 x)))))))>
0.630 * * * * [progress]: [ 3 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (log (cbrt (/ (+ x 1) (- 1 x)))))))>
0.630 * * * * [progress]: [ 4 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (sqrt (/ (+ x 1) (- 1 x)))) (log (sqrt (/ (+ x 1) (- 1 x)))))))>
0.630 * * * * [progress]: [ 5 / 103 ] 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)))))))>
0.630 * * * * [progress]: [ 6 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (log (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))))>
0.630 * * * * [progress]: [ 7 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (log (/ (cbrt (+ x 1)) (- 1 x))))))>
0.630 * * * * [progress]: [ 8 / 103 ] 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)))))))>
0.630 * * * * [progress]: [ 9 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ 1 (sqrt x)))) (log (/ (cbrt (+ x 1)) (- 1 (sqrt x)))))))>
0.630 * * * * [progress]: [ 10 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (log (/ (cbrt (+ x 1)) (- 1 x))))))>
0.630 * * * * [progress]: [ 11 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))))>
0.630 * * * * [progress]: [ 12 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (log (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))>
0.630 * * * * [progress]: [ 13 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (sqrt (+ x 1)) 1)) (log (/ (sqrt (+ x 1)) (- 1 x))))))>
0.630 * * * * [progress]: [ 14 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (sqrt (+ x 1)) (+ (sqrt 1) (sqrt x)))) (log (/ (sqrt (+ x 1)) (- (sqrt 1) (sqrt x)))))))>
0.631 * * * * [progress]: [ 15 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (sqrt (+ x 1)) (+ 1 (sqrt x)))) (log (/ (sqrt (+ x 1)) (- 1 (sqrt x)))))))>
0.631 * * * * [progress]: [ 16 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (sqrt (+ x 1)) 1)) (log (/ (sqrt (+ x 1)) (- 1 x))))))>
0.631 * * * * [progress]: [ 17 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (+ x 1) (cbrt (- 1 x)))))))>
0.631 * * * * [progress]: [ 18 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 (sqrt (- 1 x)))) (log (/ (+ x 1) (sqrt (- 1 x)))))))>
0.631 * * * * [progress]: [ 19 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 1)) (log (/ (+ x 1) (- 1 x))))))>
0.631 * * * * [progress]: [ 20 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 (+ (sqrt 1) (sqrt x)))) (log (/ (+ x 1) (- (sqrt 1) (sqrt x)))))))>
0.631 * * * * [progress]: [ 21 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 (+ 1 (sqrt x)))) (log (/ (+ x 1) (- 1 (sqrt x)))))))>
0.631 * * * * [progress]: [ 22 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 1)) (log (/ (+ x 1) (- 1 x))))))>
0.631 * * * * [progress]: [ 23 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (log (/ (+ x 1) (cbrt (- 1 x)))))))>
0.631 * * * * [progress]: [ 24 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 (sqrt (- 1 x)))) (log (/ (+ x 1) (sqrt (- 1 x)))))))>
0.631 * * * * [progress]: [ 25 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 1)) (log (/ (+ x 1) (- 1 x))))))>
0.631 * * * * [progress]: [ 26 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 (+ (sqrt 1) (sqrt x)))) (log (/ (+ x 1) (- (sqrt 1) (sqrt x)))))))>
0.631 * * * * [progress]: [ 27 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 (+ 1 (sqrt x)))) (log (/ (+ x 1) (- 1 (sqrt x)))))))>
0.631 * * * * [progress]: [ 28 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ 1 1)) (log (/ (+ x 1) (- 1 x))))))>
0.631 * * * * [progress]: [ 29 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log 1) (log (/ (+ x 1) (- 1 x))))))>
0.632 * * * * [progress]: [ 30 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (+ x 1)) (log (/ 1 (- 1 x))))))>
0.632 * * * * [progress]: [ 31 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (+ x 1) (- (pow 1 3) (pow x 3)))) (log (+ (* 1 1) (+ (* x x) (* 1 x)))))))>
0.632 * * * * [progress]: [ 32 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (log (/ (+ x 1) (- (* 1 1) (* x x)))) (log (+ 1 x)))))>
0.632 * * * * [progress]: [ 33 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (- (log (+ x 1)) (log (- 1 x)))))>
0.632 * * * * [progress]: [ 34 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (* 1 (log (/ (+ x 1) (- 1 x))))))>
0.632 * * * * [progress]: [ 35 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (pow (log (/ (+ x 1) (- 1 x))) 1)))>
0.632 * * * * [progress]: [ 36 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (- (log (+ x 1)) (log (- 1 x)))))>
0.632 * * * * [progress]: [ 37 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (+ x 1) (- 1 x)))))>
0.632 * * * * [progress]: [ 38 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (exp (log (log (/ (+ x 1) (- 1 x)))))))>
0.632 * * * * [progress]: [ 39 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (exp (log (/ (+ x 1) (- 1 x)))))))>
0.632 * * * * [progress]: [ 40 / 103 ] 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)))))))>
0.632 * * * * [progress]: [ 41 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (cbrt (* (* (log (/ (+ x 1) (- 1 x))) (log (/ (+ x 1) (- 1 x)))) (log (/ (+ x 1) (- 1 x)))))))>
0.632 * * * * [progress]: [ 42 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (* (sqrt (log (/ (+ x 1) (- 1 x)))) (sqrt (log (/ (+ x 1) (- 1 x)))))))>
0.632 * * * * [progress]: [ 43 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (* 1 (log (/ (+ x 1) (- 1 x))))))>
0.632 * * * * [progress]: [ 44 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (posit16->real (real->posit16 (log (/ (+ x 1) (- 1 x)))))))>
0.633 * * * * [progress]: [ 45 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (log1p (expm1 (/ (+ x 1) (- 1 x)))))))>
0.633 * * * * [progress]: [ 46 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (expm1 (log1p (/ (+ x 1) (- 1 x)))))))>
0.633 * * * * [progress]: [ 47 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (pow (/ (+ x 1) (- 1 x)) 1))))>
0.633 * * * * [progress]: [ 48 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (exp (- (log (+ x 1)) (log (- 1 x)))))))>
0.633 * * * * [progress]: [ 49 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (exp (log (/ (+ x 1) (- 1 x)))))))>
0.633 * * * * [progress]: [ 50 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (log (exp (/ (+ x 1) (- 1 x)))))))>
0.633 * * * * [progress]: [ 51 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (cbrt (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- 1 x) (- 1 x)) (- 1 x)))))))>
0.633 * * * * [progress]: [ 52 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))) (cbrt (/ (+ x 1) (- 1 x)))))))>
0.633 * * * * [progress]: [ 53 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (cbrt (* (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (+ x 1) (- 1 x)))))))>
0.633 * * * * [progress]: [ 54 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (/ (+ x 1) (- 1 x)))))))>
0.633 * * * * [progress]: [ 55 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (- (+ x 1)) (- (- 1 x))))))>
0.633 * * * * [progress]: [ 56 / 103 ] 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)))))))>
0.633 * * * * [progress]: [ 57 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))))>
0.633 * * * * [progress]: [ 58 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (/ (cbrt (+ x 1)) (- 1 x))))))>
0.633 * * * * [progress]: [ 59 / 103 ] 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)))))))>
0.633 * * * * [progress]: [ 60 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (+ 1 (sqrt x))) (/ (cbrt (+ x 1)) (- 1 (sqrt x)))))))>
0.633 * * * * [progress]: [ 61 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (/ (cbrt (+ x 1)) (- 1 x))))))>
0.633 * * * * [progress]: [ 62 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))))>
0.633 * * * * [progress]: [ 63 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (sqrt (+ x 1)) (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))>
0.633 * * * * [progress]: [ 64 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (sqrt (+ x 1)) 1) (/ (sqrt (+ x 1)) (- 1 x))))))>
0.634 * * * * [progress]: [ 65 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (sqrt (+ x 1)) (+ (sqrt 1) (sqrt x))) (/ (sqrt (+ x 1)) (- (sqrt 1) (sqrt x)))))))>
0.634 * * * * [progress]: [ 66 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (sqrt (+ x 1)) (+ 1 (sqrt x))) (/ (sqrt (+ x 1)) (- 1 (sqrt x)))))))>
0.634 * * * * [progress]: [ 67 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (sqrt (+ x 1)) 1) (/ (sqrt (+ x 1)) (- 1 x))))))>
0.634 * * * * [progress]: [ 68 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ x 1) (cbrt (- 1 x)))))))>
0.634 * * * * [progress]: [ 69 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))))>
0.634 * * * * [progress]: [ 70 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 1) (/ (+ x 1) (- 1 x))))))>
0.634 * * * * [progress]: [ 71 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 (+ (sqrt 1) (sqrt x))) (/ (+ x 1) (- (sqrt 1) (sqrt x)))))))>
0.634 * * * * [progress]: [ 72 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 (+ 1 (sqrt x))) (/ (+ x 1) (- 1 (sqrt x)))))))>
0.634 * * * * [progress]: [ 73 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 1) (/ (+ x 1) (- 1 x))))))>
0.634 * * * * [progress]: [ 74 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ x 1) (cbrt (- 1 x)))))))>
0.634 * * * * [progress]: [ 75 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))))>
0.634 * * * * [progress]: [ 76 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 1) (/ (+ x 1) (- 1 x))))))>
0.634 * * * * [progress]: [ 77 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 (+ (sqrt 1) (sqrt x))) (/ (+ x 1) (- (sqrt 1) (sqrt x)))))))>
0.634 * * * * [progress]: [ 78 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 (+ 1 (sqrt x))) (/ (+ x 1) (- 1 (sqrt x)))))))>
0.634 * * * * [progress]: [ 79 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ 1 1) (/ (+ x 1) (- 1 x))))))>
0.634 * * * * [progress]: [ 80 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* 1 (/ (+ x 1) (- 1 x))))))>
0.634 * * * * [progress]: [ 81 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (+ x 1) (/ 1 (- 1 x))))))>
0.634 * * * * [progress]: [ 82 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ 1 (/ (- 1 x) (+ x 1))))))>
0.634 * * * * [progress]: [ 83 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (/ (+ x 1) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (cbrt (- 1 x))))))>
0.634 * * * * [progress]: [ 84 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (/ (+ x 1) (sqrt (- 1 x))) (sqrt (- 1 x))))))>
0.634 * * * * [progress]: [ 85 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (/ (+ x 1) 1) (- 1 x)))))>
0.634 * * * * [progress]: [ 86 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (/ (+ x 1) (+ (sqrt 1) (sqrt x))) (- (sqrt 1) (sqrt x))))))>
0.634 * * * * [progress]: [ 87 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (/ (+ x 1) (+ 1 (sqrt x))) (- 1 (sqrt x))))))>
0.634 * * * * [progress]: [ 88 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (/ (+ x 1) 1) (- 1 x)))))>
0.634 * * * * [progress]: [ 89 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))))))>
0.635 * * * * [progress]: [ 90 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (sqrt (+ x 1)) (/ (- 1 x) (sqrt (+ x 1)))))))>
0.635 * * * * [progress]: [ 91 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ 1 (/ (- 1 x) (+ x 1))))))>
0.635 * * * * [progress]: [ 92 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ 1 (/ (- 1 x) (+ x 1))))))>
0.635 * * * * [progress]: [ 93 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (+ x 1) (- (pow 1 3) (pow x 3))) (+ (* 1 1) (+ (* x x) (* 1 x)))))))>
0.635 * * * * [progress]: [ 94 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (* (/ (+ x 1) (- (* 1 1) (* x x))) (+ 1 x)))))>
0.635 * * * * [progress]: [ 95 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (+ (pow x 3) (pow 1 3)) (* (- 1 x) (+ (* x x) (- (* 1 1) (* x 1))))))))>
0.635 * * * * [progress]: [ 96 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (/ (- (* x x) (* 1 1)) (* (- 1 x) (- x 1))))))>
0.635 * * * * [progress]: [ 97 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (posit16->real (real->posit16 (/ (+ x 1) (- 1 x)))))))>
0.635 * * * * [progress]: [ 98 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5))))))>
0.635 * * * * [progress]: [ 99 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1)))))>
0.635 * * * * [progress]: [ 100 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1)))))>
0.635 * * * * [progress]: [ 101 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (+ (* 2 x) (+ (* 2 (pow x 2)) 1)))))>
0.635 * * * * [progress]: [ 102 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))))))>
0.635 * * * * [progress]: [ 103 / 103 ] simplifiying candidate #<alt (λ (x) (* 1/2 (log (- (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))))))>
0.640 * [simplify]: Simplifying:
  (expm1 (log (/ (+ x 1) (- 1 x))))
  (log1p (log (/ (+ x 1) (- 1 x))))
  (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))))
  (expm1 (/ (+ x 1) (- 1 x)))
  (log1p (/ (+ 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)))
0.642 * * [simplify]: iteration 0: 166 enodes
0.711 * * [simplify]: iteration 1: 387 enodes
0.884 * * [simplify]: iteration 2: 1036 enodes
1.804 * * [simplify]: iteration 3: 3820 enodes
2.885 * * [simplify]: iteration complete: 5001 enodes
2.885 * * [simplify]: Extracting #0: cost 89 inf + 0
2.888 * * [simplify]: Extracting #1: cost 584 inf + 2
2.897 * * [simplify]: Extracting #2: cost 1029 inf + 14688
2.932 * * [simplify]: Extracting #3: cost 378 inf + 118014
2.984 * * [simplify]: Extracting #4: cost 16 inf + 198604
3.025 * * [simplify]: Extracting #5: cost 0 inf + 202521
3.066 * * [simplify]: Extracting #6: cost 0 inf + 202481
3.107 * [simplify]: Simplified to:
  (expm1 (log (/ (+ x 1) (- 1 x))))
  (log1p (log (/ (+ x 1) (- 1 x))))
  (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)) (+ 1 (sqrt x))) (cbrt (+ x 1))))
  (log (/ (cbrt (+ x 1)) (- 1 (sqrt x))))
  (log (* (/ (cbrt (+ x 1)) (+ 1 (sqrt x))) (cbrt (+ 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)) (+ 1 (sqrt x))))
  (log (/ (sqrt (+ x 1)) (- 1 (sqrt x))))
  (log (/ (sqrt (+ x 1)) (+ 1 (sqrt x))))
  (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 (sqrt (- 1 x))))
  (log (/ (+ x 1) (sqrt (- 1 x))))
  0
  (log (/ (+ x 1) (- 1 x)))
  (- (log1p (sqrt x)))
  (log (/ (+ x 1) (- 1 (sqrt x))))
  (- (log1p (sqrt x)))
  (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 (sqrt (- 1 x))))
  (log (/ (+ x 1) (sqrt (- 1 x))))
  0
  (log (/ (+ x 1) (- 1 x)))
  (- (log1p (sqrt x)))
  (log (/ (+ x 1) (- 1 (sqrt x))))
  (- (log1p (sqrt x)))
  (log (/ (+ x 1) (- 1 (sqrt x))))
  0
  (log (/ (+ x 1) (- 1 x)))
  0
  (log (/ (+ x 1) (- 1 x)))
  (log1p x)
  (log (/ 1 (- 1 x)))
  (log (/ (+ x 1) (- 1 (* (* x x) x))))
  (log1p (fma x x x))
  (log (/ (+ x 1) (- 1 (* x x))))
  (log1p x)
  (log1p x)
  (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))))
  (expm1 (/ (+ x 1) (- 1 x)))
  (log1p (/ (+ 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)) (+ 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 (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)) (+ 1 (sqrt x)))
  (/ (sqrt (+ x 1)) (- 1 (sqrt x)))
  (/ (sqrt (+ x 1)) (+ 1 (sqrt x)))
  (/ (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 (+ 1 (sqrt x)))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ 1 (+ 1 (sqrt x)))
  (/ (+ 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 (+ 1 (sqrt x)))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ 1 (+ 1 (sqrt x)))
  (/ (+ 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) (+ 1 (sqrt x)))
  (/ (+ x 1) (+ 1 (sqrt x)))
  (+ 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)))
  (* (fma x x (- 1 x)) (- 1 x))
  (* (- 1 x) (- x 1))
  (real->posit16 (/ (+ x 1) (- 1 x)))
  (fma (pow x 5) 2/5 (* x (fma (* 2/3 x) x 2)))
  (+ (/ 2 x) (+ (log -1) (/ (/ 2/3 (* x x)) x)))
  (+ (/ 2 x) (+ (log -1) (/ (/ 2/3 (* x x)) x)))
  (fma 2 (fma x x x) 1)
  (+ (/ -2 (* x x)) (+ -1 (/ -2 x)))
  (+ (/ -2 (* x x)) (+ -1 (/ -2 x)))
3.118 * * * [progress]: adding candidates to table
3.464 * * [progress]: iteration 2 / 4
3.464 * * * [progress]: picking best candidate
3.468 * * * * [pick]: Picked  #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (* 2/3 x) x 2)))))>
3.468 * * * [progress]: localizing error
3.499 * * * [progress]: generating rewritten candidates
3.499 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 3 2 1)
3.513 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 3)
3.521 * * * [progress]: generating series expansions
3.521 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 3 2 1)
3.522 * [backup-simplify]: Simplify (* 2/3 x) into (* 2/3 x)
3.522 * [approximate]: Taking taylor expansion of (* 2/3 x) in (x) around 0
3.522 * [taylor]: Taking taylor expansion of (* 2/3 x) in x
3.522 * [taylor]: Taking taylor expansion of 2/3 in x
3.522 * [backup-simplify]: Simplify 2/3 into 2/3
3.522 * [taylor]: Taking taylor expansion of x in x
3.522 * [backup-simplify]: Simplify 0 into 0
3.522 * [backup-simplify]: Simplify 1 into 1
3.522 * [taylor]: Taking taylor expansion of (* 2/3 x) in x
3.522 * [taylor]: Taking taylor expansion of 2/3 in x
3.522 * [backup-simplify]: Simplify 2/3 into 2/3
3.522 * [taylor]: Taking taylor expansion of x in x
3.522 * [backup-simplify]: Simplify 0 into 0
3.522 * [backup-simplify]: Simplify 1 into 1
3.522 * [backup-simplify]: Simplify (* 2/3 0) into 0
3.522 * [backup-simplify]: Simplify 0 into 0
3.523 * [backup-simplify]: Simplify (+ (* 2/3 1) (* 0 0)) into 2/3
3.523 * [backup-simplify]: Simplify 2/3 into 2/3
3.523 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 1) (* 0 0))) into 0
3.523 * [backup-simplify]: Simplify 0 into 0
3.524 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.524 * [backup-simplify]: Simplify 0 into 0
3.525 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.525 * [backup-simplify]: Simplify 0 into 0
3.526 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.526 * [backup-simplify]: Simplify 0 into 0
3.527 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
3.527 * [backup-simplify]: Simplify 0 into 0
3.529 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
3.529 * [backup-simplify]: Simplify 0 into 0
3.529 * [backup-simplify]: Simplify (* 2/3 x) into (* 2/3 x)
3.529 * [backup-simplify]: Simplify (* 2/3 (/ 1 x)) into (/ 2/3 x)
3.529 * [approximate]: Taking taylor expansion of (/ 2/3 x) in (x) around 0
3.529 * [taylor]: Taking taylor expansion of (/ 2/3 x) in x
3.529 * [taylor]: Taking taylor expansion of 2/3 in x
3.529 * [backup-simplify]: Simplify 2/3 into 2/3
3.529 * [taylor]: Taking taylor expansion of x in x
3.529 * [backup-simplify]: Simplify 0 into 0
3.529 * [backup-simplify]: Simplify 1 into 1
3.530 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
3.530 * [taylor]: Taking taylor expansion of (/ 2/3 x) in x
3.530 * [taylor]: Taking taylor expansion of 2/3 in x
3.530 * [backup-simplify]: Simplify 2/3 into 2/3
3.530 * [taylor]: Taking taylor expansion of x in x
3.530 * [backup-simplify]: Simplify 0 into 0
3.530 * [backup-simplify]: Simplify 1 into 1
3.530 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
3.530 * [backup-simplify]: Simplify 2/3 into 2/3
3.531 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0
3.531 * [backup-simplify]: Simplify 0 into 0
3.532 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.532 * [backup-simplify]: Simplify 0 into 0
3.533 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.533 * [backup-simplify]: Simplify 0 into 0
3.534 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.534 * [backup-simplify]: Simplify 0 into 0
3.535 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.535 * [backup-simplify]: Simplify 0 into 0
3.536 * [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
3.536 * [backup-simplify]: Simplify 0 into 0
3.536 * [backup-simplify]: Simplify (* 2/3 (/ 1 (/ 1 x))) into (* 2/3 x)
3.536 * [backup-simplify]: Simplify (* 2/3 (/ 1 (- x))) into (/ -2/3 x)
3.536 * [approximate]: Taking taylor expansion of (/ -2/3 x) in (x) around 0
3.536 * [taylor]: Taking taylor expansion of (/ -2/3 x) in x
3.536 * [taylor]: Taking taylor expansion of -2/3 in x
3.536 * [backup-simplify]: Simplify -2/3 into -2/3
3.536 * [taylor]: Taking taylor expansion of x in x
3.536 * [backup-simplify]: Simplify 0 into 0
3.536 * [backup-simplify]: Simplify 1 into 1
3.536 * [backup-simplify]: Simplify (/ -2/3 1) into -2/3
3.536 * [taylor]: Taking taylor expansion of (/ -2/3 x) in x
3.536 * [taylor]: Taking taylor expansion of -2/3 in x
3.536 * [backup-simplify]: Simplify -2/3 into -2/3
3.536 * [taylor]: Taking taylor expansion of x in x
3.537 * [backup-simplify]: Simplify 0 into 0
3.537 * [backup-simplify]: Simplify 1 into 1
3.537 * [backup-simplify]: Simplify (/ -2/3 1) into -2/3
3.537 * [backup-simplify]: Simplify -2/3 into -2/3
3.538 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)))) into 0
3.538 * [backup-simplify]: Simplify 0 into 0
3.539 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.539 * [backup-simplify]: Simplify 0 into 0
3.540 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.540 * [backup-simplify]: Simplify 0 into 0
3.541 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.541 * [backup-simplify]: Simplify 0 into 0
3.542 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.542 * [backup-simplify]: Simplify 0 into 0
3.543 * [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
3.543 * [backup-simplify]: Simplify 0 into 0
3.543 * [backup-simplify]: Simplify (* -2/3 (/ 1 (/ 1 (- x)))) into (* 2/3 x)
3.543 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 3)
3.543 * [backup-simplify]: Simplify (* x (fma (* 2/3 x) x 2)) into (* x (fma (* 2/3 x) x 2))
3.543 * [approximate]: Taking taylor expansion of (* x (fma (* 2/3 x) x 2)) in (x) around 0
3.543 * [taylor]: Taking taylor expansion of (* x (fma (* 2/3 x) x 2)) in x
3.543 * [taylor]: Taking taylor expansion of x in x
3.543 * [backup-simplify]: Simplify 0 into 0
3.543 * [backup-simplify]: Simplify 1 into 1
3.543 * [taylor]: Taking taylor expansion of (fma (* 2/3 x) x 2) in x
3.543 * [taylor]: Rewrote expression to (+ (* (* 2/3 x) x) 2)
3.543 * [taylor]: Taking taylor expansion of (* (* 2/3 x) x) in x
3.543 * [taylor]: Taking taylor expansion of (* 2/3 x) in x
3.543 * [taylor]: Taking taylor expansion of 2/3 in x
3.543 * [backup-simplify]: Simplify 2/3 into 2/3
3.543 * [taylor]: Taking taylor expansion of x in x
3.543 * [backup-simplify]: Simplify 0 into 0
3.544 * [backup-simplify]: Simplify 1 into 1
3.544 * [taylor]: Taking taylor expansion of x in x
3.544 * [backup-simplify]: Simplify 0 into 0
3.544 * [backup-simplify]: Simplify 1 into 1
3.544 * [taylor]: Taking taylor expansion of 2 in x
3.544 * [backup-simplify]: Simplify 2 into 2
3.544 * [taylor]: Taking taylor expansion of (* x (fma (* 2/3 x) x 2)) in x
3.544 * [taylor]: Taking taylor expansion of x in x
3.544 * [backup-simplify]: Simplify 0 into 0
3.544 * [backup-simplify]: Simplify 1 into 1
3.544 * [taylor]: Taking taylor expansion of (fma (* 2/3 x) x 2) in x
3.544 * [taylor]: Rewrote expression to (+ (* (* 2/3 x) x) 2)
3.544 * [taylor]: Taking taylor expansion of (* (* 2/3 x) x) in x
3.544 * [taylor]: Taking taylor expansion of (* 2/3 x) in x
3.544 * [taylor]: Taking taylor expansion of 2/3 in x
3.544 * [backup-simplify]: Simplify 2/3 into 2/3
3.544 * [taylor]: Taking taylor expansion of x in x
3.544 * [backup-simplify]: Simplify 0 into 0
3.544 * [backup-simplify]: Simplify 1 into 1
3.544 * [taylor]: Taking taylor expansion of x in x
3.544 * [backup-simplify]: Simplify 0 into 0
3.544 * [backup-simplify]: Simplify 1 into 1
3.544 * [taylor]: Taking taylor expansion of 2 in x
3.544 * [backup-simplify]: Simplify 2 into 2
3.544 * [backup-simplify]: Simplify (* 2/3 0) into 0
3.545 * [backup-simplify]: Simplify (* 0 0) into 0
3.545 * [backup-simplify]: Simplify (+ 0 2) into 2
3.546 * [backup-simplify]: Simplify (* 0 2) into 0
3.546 * [backup-simplify]: Simplify 0 into 0
3.546 * [backup-simplify]: Simplify (+ (* 2/3 1) (* 0 0)) into 2/3
3.547 * [backup-simplify]: Simplify (+ (* 0 1) (* 2/3 0)) into 0
3.547 * [backup-simplify]: Simplify (+ 0 0) into 0
3.548 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 2)) into 2
3.548 * [backup-simplify]: Simplify 2 into 2
3.549 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 1) (* 0 0))) into 0
3.550 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 2/3 1) (* 0 0))) into 2/3
3.550 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3
3.551 * [backup-simplify]: Simplify (+ (* 0 2/3) (+ (* 1 0) (* 0 2))) into 0
3.551 * [backup-simplify]: Simplify 0 into 0
3.552 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.553 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 2/3 0) (+ (* 0 1) (* 0 0)))) into 0
3.553 * [backup-simplify]: Simplify (+ 0 0) into 0
3.554 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 2/3) (+ (* 0 0) (* 0 2)))) into 2/3
3.554 * [backup-simplify]: Simplify 2/3 into 2/3
3.555 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.557 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.557 * [backup-simplify]: Simplify (+ 0 0) into 0
3.558 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2/3) (+ (* 0 0) (* 0 2))))) into 0
3.558 * [backup-simplify]: Simplify 0 into 0
3.559 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.561 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.561 * [backup-simplify]: Simplify (+ 0 0) into 0
3.563 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 2/3) (+ (* 0 0) (* 0 2)))))) into 0
3.563 * [backup-simplify]: Simplify 0 into 0
3.564 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
3.566 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
3.566 * [backup-simplify]: Simplify (+ 0 0) into 0
3.568 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2/3) (+ (* 0 0) (* 0 2))))))) into 0
3.568 * [backup-simplify]: Simplify 0 into 0
3.569 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
3.571 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
3.571 * [backup-simplify]: Simplify (+ 0 0) into 0
3.573 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2/3) (+ (* 0 0) (* 0 2)))))))) into 0
3.573 * [backup-simplify]: Simplify 0 into 0
3.574 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
3.575 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
3.575 * [backup-simplify]: Simplify (+ 0 0) into 0
3.577 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2/3) (+ (* 0 0) (* 0 2))))))))) into 0
3.577 * [backup-simplify]: Simplify 0 into 0
3.579 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))))) into 0
3.580 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))))) into 0
3.581 * [backup-simplify]: Simplify (+ 0 0) into 0
3.583 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2/3) (+ (* 0 0) (* 0 2)))))))))) into 0
3.583 * [backup-simplify]: Simplify 0 into 0
3.583 * [backup-simplify]: Simplify (+ (* 2/3 (pow x 3)) (* 2 x)) into (+ (* 2 x) (* 2/3 (pow x 3)))
3.584 * [backup-simplify]: Simplify (* (/ 1 x) (fma (* 2/3 (/ 1 x)) (/ 1 x) 2)) into (/ (fma (/ 2/3 x) (/ 1 x) 2) x)
3.584 * [approximate]: Taking taylor expansion of (/ (fma (/ 2/3 x) (/ 1 x) 2) x) in (x) around 0
3.584 * [taylor]: Taking taylor expansion of (/ (fma (/ 2/3 x) (/ 1 x) 2) x) in x
3.584 * [taylor]: Taking taylor expansion of (fma (/ 2/3 x) (/ 1 x) 2) in x
3.584 * [taylor]: Rewrote expression to (+ (* (/ 2/3 x) (/ 1 x)) 2)
3.584 * [taylor]: Taking taylor expansion of (* (/ 2/3 x) (/ 1 x)) in x
3.584 * [taylor]: Taking taylor expansion of (/ 2/3 x) in x
3.584 * [taylor]: Taking taylor expansion of 2/3 in x
3.584 * [backup-simplify]: Simplify 2/3 into 2/3
3.584 * [taylor]: Taking taylor expansion of x in x
3.584 * [backup-simplify]: Simplify 0 into 0
3.584 * [backup-simplify]: Simplify 1 into 1
3.584 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
3.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.584 * [taylor]: Taking taylor expansion of x in x
3.584 * [backup-simplify]: Simplify 0 into 0
3.584 * [backup-simplify]: Simplify 1 into 1
3.585 * [backup-simplify]: Simplify (/ 1 1) into 1
3.585 * [taylor]: Taking taylor expansion of 2 in x
3.585 * [backup-simplify]: Simplify 2 into 2
3.585 * [taylor]: Taking taylor expansion of x in x
3.585 * [backup-simplify]: Simplify 0 into 0
3.585 * [backup-simplify]: Simplify 1 into 1
3.585 * [backup-simplify]: Simplify (* 2/3 1) into 2/3
3.586 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3
3.586 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
3.586 * [taylor]: Taking taylor expansion of (/ (fma (/ 2/3 x) (/ 1 x) 2) x) in x
3.586 * [taylor]: Taking taylor expansion of (fma (/ 2/3 x) (/ 1 x) 2) in x
3.586 * [taylor]: Rewrote expression to (+ (* (/ 2/3 x) (/ 1 x)) 2)
3.586 * [taylor]: Taking taylor expansion of (* (/ 2/3 x) (/ 1 x)) in x
3.586 * [taylor]: Taking taylor expansion of (/ 2/3 x) in x
3.586 * [taylor]: Taking taylor expansion of 2/3 in x
3.586 * [backup-simplify]: Simplify 2/3 into 2/3
3.586 * [taylor]: Taking taylor expansion of x in x
3.586 * [backup-simplify]: Simplify 0 into 0
3.586 * [backup-simplify]: Simplify 1 into 1
3.587 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
3.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.587 * [taylor]: Taking taylor expansion of x in x
3.587 * [backup-simplify]: Simplify 0 into 0
3.587 * [backup-simplify]: Simplify 1 into 1
3.587 * [backup-simplify]: Simplify (/ 1 1) into 1
3.587 * [taylor]: Taking taylor expansion of 2 in x
3.587 * [backup-simplify]: Simplify 2 into 2
3.587 * [taylor]: Taking taylor expansion of x in x
3.587 * [backup-simplify]: Simplify 0 into 0
3.587 * [backup-simplify]: Simplify 1 into 1
3.588 * [backup-simplify]: Simplify (* 2/3 1) into 2/3
3.588 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3
3.588 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
3.589 * [backup-simplify]: Simplify 2/3 into 2/3
3.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.590 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0
3.591 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 1)) into 0
3.591 * [backup-simplify]: Simplify (+ 0 0) into 0
3.592 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0
3.592 * [backup-simplify]: Simplify 0 into 0
3.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.594 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.594 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 1))) into 0
3.595 * [backup-simplify]: Simplify (+ 0 2) into 2
3.596 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 2
3.596 * [backup-simplify]: Simplify 2 into 2
3.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.598 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.599 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.599 * [backup-simplify]: Simplify (+ 0 0) into 0
3.600 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)))) into 0
3.600 * [backup-simplify]: Simplify 0 into 0
3.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.602 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.603 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.604 * [backup-simplify]: Simplify (+ 0 0) into 0
3.605 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.605 * [backup-simplify]: Simplify 0 into 0
3.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.607 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.608 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.608 * [backup-simplify]: Simplify (+ 0 0) into 0
3.610 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.610 * [backup-simplify]: Simplify 0 into 0
3.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.612 * [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
3.613 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.613 * [backup-simplify]: Simplify (+ 0 0) into 0
3.615 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.615 * [backup-simplify]: Simplify 0 into 0
3.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.616 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.618 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.618 * [backup-simplify]: Simplify (+ 0 0) into 0
3.620 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.620 * [backup-simplify]: Simplify 0 into 0
3.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.622 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.624 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
3.624 * [backup-simplify]: Simplify (+ 0 0) into 0
3.625 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.625 * [backup-simplify]: Simplify 0 into 0
3.625 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 2/3 (pow (/ 1 (/ 1 x)) 3))) into (+ (* 2 x) (* 2/3 (pow x 3)))
3.626 * [backup-simplify]: Simplify (* (/ 1 (- x)) (fma (* 2/3 (/ 1 (- x))) (/ 1 (- x)) 2)) into (* -1 (/ (fma (/ -2/3 x) (/ -1 x) 2) x))
3.626 * [approximate]: Taking taylor expansion of (* -1 (/ (fma (/ -2/3 x) (/ -1 x) 2) x)) in (x) around 0
3.626 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -2/3 x) (/ -1 x) 2) x)) in x
3.626 * [taylor]: Taking taylor expansion of -1 in x
3.626 * [backup-simplify]: Simplify -1 into -1
3.626 * [taylor]: Taking taylor expansion of (/ (fma (/ -2/3 x) (/ -1 x) 2) x) in x
3.626 * [taylor]: Taking taylor expansion of (fma (/ -2/3 x) (/ -1 x) 2) in x
3.626 * [taylor]: Rewrote expression to (+ (* (/ -2/3 x) (/ -1 x)) 2)
3.626 * [taylor]: Taking taylor expansion of (* (/ -2/3 x) (/ -1 x)) in x
3.626 * [taylor]: Taking taylor expansion of (/ -2/3 x) in x
3.626 * [taylor]: Taking taylor expansion of -2/3 in x
3.626 * [backup-simplify]: Simplify -2/3 into -2/3
3.626 * [taylor]: Taking taylor expansion of x in x
3.626 * [backup-simplify]: Simplify 0 into 0
3.626 * [backup-simplify]: Simplify 1 into 1
3.626 * [backup-simplify]: Simplify (/ -2/3 1) into -2/3
3.626 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.627 * [taylor]: Taking taylor expansion of -1 in x
3.627 * [backup-simplify]: Simplify -1 into -1
3.627 * [taylor]: Taking taylor expansion of x in x
3.627 * [backup-simplify]: Simplify 0 into 0
3.627 * [backup-simplify]: Simplify 1 into 1
3.627 * [backup-simplify]: Simplify (/ -1 1) into -1
3.627 * [taylor]: Taking taylor expansion of 2 in x
3.627 * [backup-simplify]: Simplify 2 into 2
3.627 * [taylor]: Taking taylor expansion of x in x
3.627 * [backup-simplify]: Simplify 0 into 0
3.627 * [backup-simplify]: Simplify 1 into 1
3.627 * [backup-simplify]: Simplify (* -2/3 -1) into 2/3
3.628 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3
3.628 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
3.628 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -2/3 x) (/ -1 x) 2) x)) in x
3.628 * [taylor]: Taking taylor expansion of -1 in x
3.628 * [backup-simplify]: Simplify -1 into -1
3.628 * [taylor]: Taking taylor expansion of (/ (fma (/ -2/3 x) (/ -1 x) 2) x) in x
3.628 * [taylor]: Taking taylor expansion of (fma (/ -2/3 x) (/ -1 x) 2) in x
3.628 * [taylor]: Rewrote expression to (+ (* (/ -2/3 x) (/ -1 x)) 2)
3.629 * [taylor]: Taking taylor expansion of (* (/ -2/3 x) (/ -1 x)) in x
3.629 * [taylor]: Taking taylor expansion of (/ -2/3 x) in x
3.629 * [taylor]: Taking taylor expansion of -2/3 in x
3.629 * [backup-simplify]: Simplify -2/3 into -2/3
3.629 * [taylor]: Taking taylor expansion of x in x
3.629 * [backup-simplify]: Simplify 0 into 0
3.629 * [backup-simplify]: Simplify 1 into 1
3.629 * [backup-simplify]: Simplify (/ -2/3 1) into -2/3
3.629 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.629 * [taylor]: Taking taylor expansion of -1 in x
3.629 * [backup-simplify]: Simplify -1 into -1
3.629 * [taylor]: Taking taylor expansion of x in x
3.629 * [backup-simplify]: Simplify 0 into 0
3.629 * [backup-simplify]: Simplify 1 into 1
3.630 * [backup-simplify]: Simplify (/ -1 1) into -1
3.630 * [taylor]: Taking taylor expansion of 2 in x
3.630 * [backup-simplify]: Simplify 2 into 2
3.630 * [taylor]: Taking taylor expansion of x in x
3.630 * [backup-simplify]: Simplify 0 into 0
3.630 * [backup-simplify]: Simplify 1 into 1
3.635 * [backup-simplify]: Simplify (* -2/3 -1) into 2/3
3.636 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3
3.636 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
3.637 * [backup-simplify]: Simplify (* -1 2/3) into -2/3
3.637 * [backup-simplify]: Simplify -2/3 into -2/3
3.638 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
3.638 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)))) into 0
3.639 * [backup-simplify]: Simplify (+ (* -2/3 0) (* 0 -1)) into 0
3.639 * [backup-simplify]: Simplify (+ 0 0) into 0
3.640 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0
3.641 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 2/3)) into 0
3.641 * [backup-simplify]: Simplify 0 into 0
3.642 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.643 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.643 * [backup-simplify]: Simplify (+ (* -2/3 0) (+ (* 0 0) (* 0 -1))) into 0
3.644 * [backup-simplify]: Simplify (+ 0 2) into 2
3.645 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 2
3.646 * [backup-simplify]: Simplify (+ (* -1 2) (+ (* 0 0) (* 0 2/3))) into -2
3.646 * [backup-simplify]: Simplify -2 into -2
3.647 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.648 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.649 * [backup-simplify]: Simplify (+ (* -2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
3.649 * [backup-simplify]: Simplify (+ 0 0) into 0
3.650 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)))) into 0
3.652 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (+ (* 0 0) (* 0 2/3)))) into 0
3.652 * [backup-simplify]: Simplify 0 into 0
3.653 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.653 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.655 * [backup-simplify]: Simplify (+ (* -2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
3.655 * [backup-simplify]: Simplify (+ 0 0) into 0
3.656 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.658 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (+ (* 0 0) (* 0 2/3))))) into 0
3.658 * [backup-simplify]: Simplify 0 into 0
3.659 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.660 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.662 * [backup-simplify]: Simplify (+ (* -2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
3.662 * [backup-simplify]: Simplify (+ 0 0) into 0
3.663 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.665 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (+ (* 0 0) (* 0 2/3)))))) into 0
3.665 * [backup-simplify]: Simplify 0 into 0
3.666 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.667 * [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
3.668 * [backup-simplify]: Simplify (+ (* -2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0
3.669 * [backup-simplify]: Simplify (+ 0 0) into 0
3.670 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.672 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (+ (* 0 0) (* 0 2/3))))))) into 0
3.672 * [backup-simplify]: Simplify 0 into 0
3.673 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.674 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.675 * [backup-simplify]: Simplify (+ (* -2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0
3.676 * [backup-simplify]: Simplify (+ 0 0) into 0
3.677 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.679 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (+ (* 0 0) (* 0 2/3)))))))) into 0
3.679 * [backup-simplify]: Simplify 0 into 0
3.680 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.681 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.683 * [backup-simplify]: Simplify (+ (* -2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))) into 0
3.683 * [backup-simplify]: Simplify (+ 0 0) into 0
3.684 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.686 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (+ (* 0 0) (* 0 2/3))))))))) into 0
3.686 * [backup-simplify]: Simplify 0 into 0
3.687 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* -2/3 (pow (/ 1 (/ 1 (- x))) 3))) into (+ (* 2 x) (* 2/3 (pow x 3)))
3.687 * * * [progress]: simplifying candidates
3.687 * * * * [progress]: [ 1 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (log1p (expm1 (* 2/3 x))) x 2)))))>
3.687 * * * * [progress]: [ 2 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (expm1 (log1p (* 2/3 x))) x 2)))))>
3.687 * * * * [progress]: [ 3 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (pow (* 2/3 x) 1) x 2)))))>
3.687 * * * * [progress]: [ 4 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (pow (* 2/3 x) 1) x 2)))))>
3.687 * * * * [progress]: [ 5 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (exp (+ (log 2/3) (log x))) x 2)))))>
3.687 * * * * [progress]: [ 6 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (exp (log (* 2/3 x))) x 2)))))>
3.687 * * * * [progress]: [ 7 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (log (exp (* 2/3 x))) x 2)))))>
3.687 * * * * [progress]: [ 8 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (cbrt (* (* (* 2/3 2/3) 2/3) (* (* x x) x))) x 2)))))>
3.687 * * * * [progress]: [ 9 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (* (* (cbrt (* 2/3 x)) (cbrt (* 2/3 x))) (cbrt (* 2/3 x))) x 2)))))>
3.687 * * * * [progress]: [ 10 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (cbrt (* (* (* 2/3 x) (* 2/3 x)) (* 2/3 x))) x 2)))))>
3.687 * * * * [progress]: [ 11 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (* (sqrt (* 2/3 x)) (sqrt (* 2/3 x))) x 2)))))>
3.688 * * * * [progress]: [ 12 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (* 1 (* 2/3 x)) x 2)))))>
3.688 * * * * [progress]: [ 13 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (* (* (sqrt 2/3) (sqrt x)) (* (sqrt 2/3) (sqrt x))) x 2)))))>
3.688 * * * * [progress]: [ 14 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (* (* 2/3 (* (cbrt x) (cbrt x))) (cbrt x)) x 2)))))>
3.688 * * * * [progress]: [ 15 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (* (* 2/3 (sqrt x)) (sqrt x)) x 2)))))>
3.688 * * * * [progress]: [ 16 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (* (* 2/3 1) x) x 2)))))>
3.688 * * * * [progress]: [ 17 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (* (* (cbrt 2/3) (cbrt 2/3)) (* (cbrt 2/3) x)) x 2)))))>
3.688 * * * * [progress]: [ 18 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (* (sqrt 2/3) (* (sqrt 2/3) x)) x 2)))))>
3.688 * * * * [progress]: [ 19 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (* 1 (* 2/3 x)) x 2)))))>
3.688 * * * * [progress]: [ 20 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (posit16->real (real->posit16 (* 2/3 x))) x 2)))))>
3.688 * * * * [progress]: [ 21 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (* x 2/3) x 2)))))>
3.688 * * * * [progress]: [ 22 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (log1p (expm1 (* x (fma (* 2/3 x) x 2)))))))>
3.688 * * * * [progress]: [ 23 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (expm1 (log1p (* x (fma (* 2/3 x) x 2)))))))>
3.688 * * * * [progress]: [ 24 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (pow (* x (fma (* 2/3 x) x 2)) 1))))>
3.688 * * * * [progress]: [ 25 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (pow (* x (fma (* 2/3 x) x 2)) 1))))>
3.688 * * * * [progress]: [ 26 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (exp (+ (log x) (log (fma (* 2/3 x) x 2)))))))>
3.688 * * * * [progress]: [ 27 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (exp (log (* x (fma (* 2/3 x) x 2)))))))>
3.688 * * * * [progress]: [ 28 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (log (exp (* x (fma (* 2/3 x) x 2)))))))>
3.689 * * * * [progress]: [ 29 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (cbrt (* (* (* x x) x) (* (* (fma (* 2/3 x) x 2) (fma (* 2/3 x) x 2)) (fma (* 2/3 x) x 2)))))))>
3.689 * * * * [progress]: [ 30 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* (* (cbrt (* x (fma (* 2/3 x) x 2))) (cbrt (* x (fma (* 2/3 x) x 2)))) (cbrt (* x (fma (* 2/3 x) x 2)))))))>
3.689 * * * * [progress]: [ 31 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (cbrt (* (* (* x (fma (* 2/3 x) x 2)) (* x (fma (* 2/3 x) x 2))) (* x (fma (* 2/3 x) x 2)))))))>
3.689 * * * * [progress]: [ 32 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* (sqrt (* x (fma (* 2/3 x) x 2))) (sqrt (* x (fma (* 2/3 x) x 2)))))))>
3.689 * * * * [progress]: [ 33 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* 1 (* x (fma (* 2/3 x) x 2))))))>
3.689 * * * * [progress]: [ 34 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* (* (sqrt x) (sqrt (fma (* 2/3 x) x 2))) (* (sqrt x) (sqrt (fma (* 2/3 x) x 2)))))))>
3.689 * * * * [progress]: [ 35 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* 2/3 x) x)) (* x 2)))))>
3.689 * * * * [progress]: [ 36 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* (* (* 2/3 x) x) x) (* 2 x)))))>
3.689 * * * * [progress]: [ 37 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* (* x (* (cbrt (fma (* 2/3 x) x 2)) (cbrt (fma (* 2/3 x) x 2)))) (cbrt (fma (* 2/3 x) x 2))))))>
3.689 * * * * [progress]: [ 38 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* (* x (sqrt (fma (* 2/3 x) x 2))) (sqrt (fma (* 2/3 x) x 2))))))>
3.689 * * * * [progress]: [ 39 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* (* x 1) (fma (* 2/3 x) x 2)))))>
3.689 * * * * [progress]: [ 40 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* (* (cbrt x) (cbrt x)) (* (cbrt x) (fma (* 2/3 x) x 2))))))>
3.689 * * * * [progress]: [ 41 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* (sqrt x) (* (sqrt x) (fma (* 2/3 x) x 2))))))>
3.689 * * * * [progress]: [ 42 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* 1 (* x (fma (* 2/3 x) x 2))))))>
3.689 * * * * [progress]: [ 43 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (posit16->real (real->posit16 (* x (fma (* 2/3 x) x 2)))))))>
3.689 * * * * [progress]: [ 44 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* (fma (* 2/3 x) x 2) x))))>
3.689 * * * * [progress]: [ 45 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (* 2/3 x) x 2)))))>
3.689 * * * * [progress]: [ 46 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (* 2/3 x) x 2)))))>
3.690 * * * * [progress]: [ 47 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (* x (fma (* 2/3 x) x 2)))))>
3.690 * * * * [progress]: [ 48 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* 2 x) (* 2/3 (pow x 3))))))>
3.690 * * * * [progress]: [ 49 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* 2 x) (* 2/3 (pow x 3))))))>
3.690 * * * * [progress]: [ 50 / 50 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* 2 x) (* 2/3 (pow x 3))))))>
3.690 * [simplify]: Simplifying:
  (expm1 (* 2/3 x))
  (log1p (* 2/3 x))
  (* 2/3 x)
  (+ (log 2/3) (log x))
  (log (* 2/3 x))
  (exp (* 2/3 x))
  (* (* (* 2/3 2/3) 2/3) (* (* x x) x))
  (* (cbrt (* 2/3 x)) (cbrt (* 2/3 x)))
  (cbrt (* 2/3 x))
  (* (* (* 2/3 x) (* 2/3 x)) (* 2/3 x))
  (sqrt (* 2/3 x))
  (sqrt (* 2/3 x))
  (* (sqrt 2/3) (sqrt x))
  (* (sqrt 2/3) (sqrt x))
  (* 2/3 (* (cbrt x) (cbrt x)))
  (* 2/3 (sqrt x))
  (* 2/3 1)
  (* (cbrt 2/3) x)
  (* (sqrt 2/3) x)
  (* 2/3 x)
  (real->posit16 (* 2/3 x))
  (expm1 (* x (fma (* 2/3 x) x 2)))
  (log1p (* x (fma (* 2/3 x) x 2)))
  (* x (fma (* 2/3 x) x 2))
  (+ (log x) (log (fma (* 2/3 x) x 2)))
  (log (* x (fma (* 2/3 x) x 2)))
  (exp (* x (fma (* 2/3 x) x 2)))
  (* (* (* x x) x) (* (* (fma (* 2/3 x) x 2) (fma (* 2/3 x) x 2)) (fma (* 2/3 x) x 2)))
  (* (cbrt (* x (fma (* 2/3 x) x 2))) (cbrt (* x (fma (* 2/3 x) x 2))))
  (cbrt (* x (fma (* 2/3 x) x 2)))
  (* (* (* x (fma (* 2/3 x) x 2)) (* x (fma (* 2/3 x) x 2))) (* x (fma (* 2/3 x) x 2)))
  (sqrt (* x (fma (* 2/3 x) x 2)))
  (sqrt (* x (fma (* 2/3 x) x 2)))
  (* (sqrt x) (sqrt (fma (* 2/3 x) x 2)))
  (* (sqrt x) (sqrt (fma (* 2/3 x) x 2)))
  (* x (* (* 2/3 x) x))
  (* x 2)
  (* (* (* 2/3 x) x) x)
  (* 2 x)
  (* x (* (cbrt (fma (* 2/3 x) x 2)) (cbrt (fma (* 2/3 x) x 2))))
  (* x (sqrt (fma (* 2/3 x) x 2)))
  (* x 1)
  (* (cbrt x) (fma (* 2/3 x) x 2))
  (* (sqrt x) (fma (* 2/3 x) x 2))
  (* x (fma (* 2/3 x) x 2))
  (real->posit16 (* x (fma (* 2/3 x) x 2)))
  (* 2/3 x)
  (* 2/3 x)
  (* 2/3 x)
  (+ (* 2 x) (* 2/3 (pow x 3)))
  (+ (* 2 x) (* 2/3 (pow x 3)))
  (+ (* 2 x) (* 2/3 (pow x 3)))
3.691 * * [simplify]: iteration 0: 69 enodes
3.721 * * [simplify]: iteration 1: 155 enodes
3.778 * * [simplify]: iteration 2: 423 enodes
4.223 * * [simplify]: iteration 3: 1680 enodes
5.046 * * [simplify]: iteration complete: 5005 enodes
5.046 * * [simplify]: Extracting #0: cost 35 inf + 0
5.048 * * [simplify]: Extracting #1: cost 449 inf + 2
5.057 * * [simplify]: Extracting #2: cost 1423 inf + 7230
5.087 * * [simplify]: Extracting #3: cost 1498 inf + 67240
5.161 * * [simplify]: Extracting #4: cost 534 inf + 311364
5.294 * * [simplify]: Extracting #5: cost 31 inf + 456401
5.450 * * [simplify]: Extracting #6: cost 0 inf + 465146
5.586 * [simplify]: Simplified to:
  (expm1 (* x 2/3))
  (log1p (* x 2/3))
  (* x 2/3)
  (log (* x 2/3))
  (log (* x 2/3))
  (exp (* x 2/3))
  (* (* x x) (* x 8/27))
  (* (cbrt (* x 2/3)) (cbrt (* x 2/3)))
  (cbrt (* x 2/3))
  (* (* x x) (* x 8/27))
  (sqrt (* x 2/3))
  (sqrt (* x 2/3))
  (* (sqrt 2/3) (sqrt x))
  (* (sqrt 2/3) (sqrt x))
  (* (cbrt x) (* (cbrt x) 2/3))
  (* (sqrt x) 2/3)
  2/3
  (* x (cbrt 2/3))
  (* x (sqrt 2/3))
  (* x 2/3)
  (real->posit16 (* x 2/3))
  (expm1 (* (fma 2/3 (* x x) 2) x))
  (log1p (* (fma 2/3 (* x x) 2) x))
  (* (fma 2/3 (* x x) 2) x)
  (log (* (fma 2/3 (* x x) 2) x))
  (log (* (fma 2/3 (* x x) 2) x))
  (exp (* (fma 2/3 (* x x) 2) x))
  (* x (* (* x x) (* (* (fma 2/3 (* x x) 2) (fma 2/3 (* x x) 2)) (fma 2/3 (* x x) 2))))
  (* (cbrt (* (fma 2/3 (* x x) 2) x)) (cbrt (* (fma 2/3 (* x x) 2) x)))
  (cbrt (* (fma 2/3 (* x x) 2) x))
  (* x (* (* x x) (* (* (fma 2/3 (* x x) 2) (fma 2/3 (* x x) 2)) (fma 2/3 (* x x) 2))))
  (sqrt (* (fma 2/3 (* x x) 2) x))
  (sqrt (* (fma 2/3 (* x x) 2) x))
  (* (sqrt (fma 2/3 (* x x) 2)) (sqrt x))
  (* (sqrt (fma 2/3 (* x x) 2)) (sqrt x))
  (* (* x x) (* 2/3 x))
  (* 2 x)
  (* (* x x) (* 2/3 x))
  (* x 2)
  (* x (* (cbrt (fma 2/3 (* x x) 2)) (cbrt (fma 2/3 (* x x) 2))))
  (* (sqrt (fma 2/3 (* x x) 2)) x)
  x
  (* (fma 2/3 (* x x) 2) (cbrt x))
  (* (fma 2/3 (* x x) 2) (sqrt x))
  (* (fma 2/3 (* x x) 2) x)
  (real->posit16 (* (fma 2/3 (* x x) 2) x))
  (* x 2/3)
  (* x 2/3)
  (* x 2/3)
  (* (fma 2/3 (* x x) 2) x)
  (* (fma 2/3 (* x x) 2) x)
  (* (fma 2/3 (* x x) 2) x)
5.588 * * * [progress]: adding candidates to table
5.758 * * [progress]: iteration 3 / 4
5.758 * * * [progress]: picking best candidate
5.761 * * * * [pick]: Picked  #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* 2/3 x) x)) (* x 2)))))>
5.761 * * * [progress]: localizing error
5.785 * * * [progress]: generating rewritten candidates
5.785 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 3 1 2 1)
5.790 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 3 1 2)
5.809 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 3 1)
5.854 * * * [progress]: generating series expansions
5.854 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 3 1 2 1)
5.854 * [backup-simplify]: Simplify (* 2/3 x) into (* 2/3 x)
5.854 * [approximate]: Taking taylor expansion of (* 2/3 x) in (x) around 0
5.854 * [taylor]: Taking taylor expansion of (* 2/3 x) in x
5.854 * [taylor]: Taking taylor expansion of 2/3 in x
5.854 * [backup-simplify]: Simplify 2/3 into 2/3
5.854 * [taylor]: Taking taylor expansion of x in x
5.854 * [backup-simplify]: Simplify 0 into 0
5.854 * [backup-simplify]: Simplify 1 into 1
5.854 * [taylor]: Taking taylor expansion of (* 2/3 x) in x
5.854 * [taylor]: Taking taylor expansion of 2/3 in x
5.854 * [backup-simplify]: Simplify 2/3 into 2/3
5.854 * [taylor]: Taking taylor expansion of x in x
5.854 * [backup-simplify]: Simplify 0 into 0
5.854 * [backup-simplify]: Simplify 1 into 1
5.855 * [backup-simplify]: Simplify (* 2/3 0) into 0
5.855 * [backup-simplify]: Simplify 0 into 0
5.855 * [backup-simplify]: Simplify (+ (* 2/3 1) (* 0 0)) into 2/3
5.856 * [backup-simplify]: Simplify 2/3 into 2/3
5.856 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 1) (* 0 0))) into 0
5.856 * [backup-simplify]: Simplify 0 into 0
5.857 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.857 * [backup-simplify]: Simplify 0 into 0
5.858 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.858 * [backup-simplify]: Simplify 0 into 0
5.858 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
5.858 * [backup-simplify]: Simplify 0 into 0
5.859 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
5.859 * [backup-simplify]: Simplify 0 into 0
5.860 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
5.860 * [backup-simplify]: Simplify 0 into 0
5.860 * [backup-simplify]: Simplify (* 2/3 x) into (* 2/3 x)
5.860 * [backup-simplify]: Simplify (* 2/3 (/ 1 x)) into (/ 2/3 x)
5.860 * [approximate]: Taking taylor expansion of (/ 2/3 x) in (x) around 0
5.860 * [taylor]: Taking taylor expansion of (/ 2/3 x) in x
5.860 * [taylor]: Taking taylor expansion of 2/3 in x
5.861 * [backup-simplify]: Simplify 2/3 into 2/3
5.861 * [taylor]: Taking taylor expansion of x in x
5.861 * [backup-simplify]: Simplify 0 into 0
5.861 * [backup-simplify]: Simplify 1 into 1
5.861 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
5.861 * [taylor]: Taking taylor expansion of (/ 2/3 x) in x
5.861 * [taylor]: Taking taylor expansion of 2/3 in x
5.861 * [backup-simplify]: Simplify 2/3 into 2/3
5.861 * [taylor]: Taking taylor expansion of x in x
5.861 * [backup-simplify]: Simplify 0 into 0
5.861 * [backup-simplify]: Simplify 1 into 1
5.861 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
5.861 * [backup-simplify]: Simplify 2/3 into 2/3
5.862 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0
5.862 * [backup-simplify]: Simplify 0 into 0
5.862 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.862 * [backup-simplify]: Simplify 0 into 0
5.863 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.863 * [backup-simplify]: Simplify 0 into 0
5.864 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.864 * [backup-simplify]: Simplify 0 into 0
5.864 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.864 * [backup-simplify]: Simplify 0 into 0
5.865 * [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
5.865 * [backup-simplify]: Simplify 0 into 0
5.865 * [backup-simplify]: Simplify (* 2/3 (/ 1 (/ 1 x))) into (* 2/3 x)
5.865 * [backup-simplify]: Simplify (* 2/3 (/ 1 (- x))) into (/ -2/3 x)
5.865 * [approximate]: Taking taylor expansion of (/ -2/3 x) in (x) around 0
5.865 * [taylor]: Taking taylor expansion of (/ -2/3 x) in x
5.865 * [taylor]: Taking taylor expansion of -2/3 in x
5.865 * [backup-simplify]: Simplify -2/3 into -2/3
5.865 * [taylor]: Taking taylor expansion of x in x
5.865 * [backup-simplify]: Simplify 0 into 0
5.865 * [backup-simplify]: Simplify 1 into 1
5.866 * [backup-simplify]: Simplify (/ -2/3 1) into -2/3
5.866 * [taylor]: Taking taylor expansion of (/ -2/3 x) in x
5.866 * [taylor]: Taking taylor expansion of -2/3 in x
5.866 * [backup-simplify]: Simplify -2/3 into -2/3
5.866 * [taylor]: Taking taylor expansion of x in x
5.866 * [backup-simplify]: Simplify 0 into 0
5.866 * [backup-simplify]: Simplify 1 into 1
5.866 * [backup-simplify]: Simplify (/ -2/3 1) into -2/3
5.866 * [backup-simplify]: Simplify -2/3 into -2/3
5.867 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)))) into 0
5.867 * [backup-simplify]: Simplify 0 into 0
5.868 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.868 * [backup-simplify]: Simplify 0 into 0
5.869 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.869 * [backup-simplify]: Simplify 0 into 0
5.870 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.870 * [backup-simplify]: Simplify 0 into 0
5.871 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.871 * [backup-simplify]: Simplify 0 into 0
5.872 * [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
5.872 * [backup-simplify]: Simplify 0 into 0
5.872 * [backup-simplify]: Simplify (* -2/3 (/ 1 (/ 1 (- x)))) into (* 2/3 x)
5.872 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 3 1 2)
5.872 * [backup-simplify]: Simplify (* (* 2/3 x) x) into (* 2/3 (pow x 2))
5.873 * [approximate]: Taking taylor expansion of (* 2/3 (pow x 2)) in (x) around 0
5.873 * [taylor]: Taking taylor expansion of (* 2/3 (pow x 2)) in x
5.873 * [taylor]: Taking taylor expansion of 2/3 in x
5.873 * [backup-simplify]: Simplify 2/3 into 2/3
5.873 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.873 * [taylor]: Taking taylor expansion of x in x
5.873 * [backup-simplify]: Simplify 0 into 0
5.873 * [backup-simplify]: Simplify 1 into 1
5.873 * [taylor]: Taking taylor expansion of (* 2/3 (pow x 2)) in x
5.873 * [taylor]: Taking taylor expansion of 2/3 in x
5.873 * [backup-simplify]: Simplify 2/3 into 2/3
5.873 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.873 * [taylor]: Taking taylor expansion of x in x
5.873 * [backup-simplify]: Simplify 0 into 0
5.873 * [backup-simplify]: Simplify 1 into 1
5.874 * [backup-simplify]: Simplify (* 1 1) into 1
5.874 * [backup-simplify]: Simplify (* 2/3 1) into 2/3
5.874 * [backup-simplify]: Simplify 2/3 into 2/3
5.875 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.875 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 1)) into 0
5.875 * [backup-simplify]: Simplify 0 into 0
5.876 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.877 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 1))) into 0
5.877 * [backup-simplify]: Simplify 0 into 0
5.878 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.879 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.879 * [backup-simplify]: Simplify 0 into 0
5.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.881 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.881 * [backup-simplify]: Simplify 0 into 0
5.883 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.884 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.884 * [backup-simplify]: Simplify 0 into 0
5.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.887 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.887 * [backup-simplify]: Simplify 0 into 0
5.887 * [backup-simplify]: Simplify (* 2/3 (pow x 2)) into (* 2/3 (pow x 2))
5.887 * [backup-simplify]: Simplify (* (* 2/3 (/ 1 x)) (/ 1 x)) into (/ 2/3 (pow x 2))
5.887 * [approximate]: Taking taylor expansion of (/ 2/3 (pow x 2)) in (x) around 0
5.887 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 2)) in x
5.887 * [taylor]: Taking taylor expansion of 2/3 in x
5.887 * [backup-simplify]: Simplify 2/3 into 2/3
5.887 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.887 * [taylor]: Taking taylor expansion of x in x
5.887 * [backup-simplify]: Simplify 0 into 0
5.887 * [backup-simplify]: Simplify 1 into 1
5.887 * [backup-simplify]: Simplify (* 1 1) into 1
5.888 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
5.888 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 2)) in x
5.888 * [taylor]: Taking taylor expansion of 2/3 in x
5.888 * [backup-simplify]: Simplify 2/3 into 2/3
5.888 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.888 * [taylor]: Taking taylor expansion of x in x
5.888 * [backup-simplify]: Simplify 0 into 0
5.888 * [backup-simplify]: Simplify 1 into 1
5.888 * [backup-simplify]: Simplify (* 1 1) into 1
5.889 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
5.889 * [backup-simplify]: Simplify 2/3 into 2/3
5.889 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.890 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0
5.890 * [backup-simplify]: Simplify 0 into 0
5.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.892 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.892 * [backup-simplify]: Simplify 0 into 0
5.893 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.894 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.894 * [backup-simplify]: Simplify 0 into 0
5.895 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.896 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.896 * [backup-simplify]: Simplify 0 into 0
5.897 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.898 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.898 * [backup-simplify]: Simplify 0 into 0
5.900 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.901 * [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
5.901 * [backup-simplify]: Simplify 0 into 0
5.901 * [backup-simplify]: Simplify (* 2/3 (pow (/ 1 (/ 1 x)) 2)) into (* 2/3 (pow x 2))
5.901 * [backup-simplify]: Simplify (* (* 2/3 (/ 1 (- x))) (/ 1 (- x))) into (/ 2/3 (pow x 2))
5.901 * [approximate]: Taking taylor expansion of (/ 2/3 (pow x 2)) in (x) around 0
5.901 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 2)) in x
5.901 * [taylor]: Taking taylor expansion of 2/3 in x
5.901 * [backup-simplify]: Simplify 2/3 into 2/3
5.901 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.901 * [taylor]: Taking taylor expansion of x in x
5.901 * [backup-simplify]: Simplify 0 into 0
5.901 * [backup-simplify]: Simplify 1 into 1
5.902 * [backup-simplify]: Simplify (* 1 1) into 1
5.902 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
5.902 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 2)) in x
5.902 * [taylor]: Taking taylor expansion of 2/3 in x
5.902 * [backup-simplify]: Simplify 2/3 into 2/3
5.902 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.902 * [taylor]: Taking taylor expansion of x in x
5.902 * [backup-simplify]: Simplify 0 into 0
5.902 * [backup-simplify]: Simplify 1 into 1
5.903 * [backup-simplify]: Simplify (* 1 1) into 1
5.903 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
5.903 * [backup-simplify]: Simplify 2/3 into 2/3
5.904 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.904 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0
5.904 * [backup-simplify]: Simplify 0 into 0
5.905 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.906 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.906 * [backup-simplify]: Simplify 0 into 0
5.907 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.908 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.908 * [backup-simplify]: Simplify 0 into 0
5.909 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.910 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.910 * [backup-simplify]: Simplify 0 into 0
5.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.912 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.912 * [backup-simplify]: Simplify 0 into 0
5.913 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.914 * [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
5.914 * [backup-simplify]: Simplify 0 into 0
5.915 * [backup-simplify]: Simplify (* 2/3 (pow (/ 1 (/ 1 (- x))) 2)) into (* 2/3 (pow x 2))
5.915 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 3 1)
5.915 * [backup-simplify]: Simplify (* x (* (* 2/3 x) x)) into (* 2/3 (pow x 3))
5.915 * [approximate]: Taking taylor expansion of (* 2/3 (pow x 3)) in (x) around 0
5.915 * [taylor]: Taking taylor expansion of (* 2/3 (pow x 3)) in x
5.915 * [taylor]: Taking taylor expansion of 2/3 in x
5.915 * [backup-simplify]: Simplify 2/3 into 2/3
5.915 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.915 * [taylor]: Taking taylor expansion of x in x
5.915 * [backup-simplify]: Simplify 0 into 0
5.915 * [backup-simplify]: Simplify 1 into 1
5.915 * [taylor]: Taking taylor expansion of (* 2/3 (pow x 3)) in x
5.915 * [taylor]: Taking taylor expansion of 2/3 in x
5.915 * [backup-simplify]: Simplify 2/3 into 2/3
5.915 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.915 * [taylor]: Taking taylor expansion of x in x
5.915 * [backup-simplify]: Simplify 0 into 0
5.915 * [backup-simplify]: Simplify 1 into 1
5.916 * [backup-simplify]: Simplify (* 1 1) into 1
5.916 * [backup-simplify]: Simplify (* 1 1) into 1
5.916 * [backup-simplify]: Simplify (* 2/3 1) into 2/3
5.916 * [backup-simplify]: Simplify 2/3 into 2/3
5.917 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.918 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.919 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 1)) into 0
5.919 * [backup-simplify]: Simplify 0 into 0
5.919 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.921 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 1))) into 0
5.921 * [backup-simplify]: Simplify 0 into 0
5.922 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.923 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.924 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.924 * [backup-simplify]: Simplify 0 into 0
5.925 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.927 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.927 * [backup-simplify]: Simplify 0 into 0
5.928 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.929 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.931 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.931 * [backup-simplify]: Simplify 0 into 0
5.932 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.933 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.935 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.935 * [backup-simplify]: Simplify 0 into 0
5.935 * [backup-simplify]: Simplify (* 2/3 (pow x 3)) into (* 2/3 (pow x 3))
5.935 * [backup-simplify]: Simplify (* (/ 1 x) (* (* 2/3 (/ 1 x)) (/ 1 x))) into (/ 2/3 (pow x 3))
5.935 * [approximate]: Taking taylor expansion of (/ 2/3 (pow x 3)) in (x) around 0
5.935 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 3)) in x
5.935 * [taylor]: Taking taylor expansion of 2/3 in x
5.935 * [backup-simplify]: Simplify 2/3 into 2/3
5.935 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.935 * [taylor]: Taking taylor expansion of x in x
5.935 * [backup-simplify]: Simplify 0 into 0
5.935 * [backup-simplify]: Simplify 1 into 1
5.936 * [backup-simplify]: Simplify (* 1 1) into 1
5.936 * [backup-simplify]: Simplify (* 1 1) into 1
5.936 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
5.936 * [taylor]: Taking taylor expansion of (/ 2/3 (pow x 3)) in x
5.936 * [taylor]: Taking taylor expansion of 2/3 in x
5.936 * [backup-simplify]: Simplify 2/3 into 2/3
5.936 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.936 * [taylor]: Taking taylor expansion of x in x
5.936 * [backup-simplify]: Simplify 0 into 0
5.936 * [backup-simplify]: Simplify 1 into 1
5.936 * [backup-simplify]: Simplify (* 1 1) into 1
5.937 * [backup-simplify]: Simplify (* 1 1) into 1
5.937 * [backup-simplify]: Simplify (/ 2/3 1) into 2/3
5.937 * [backup-simplify]: Simplify 2/3 into 2/3
5.937 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.938 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.938 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)))) into 0
5.938 * [backup-simplify]: Simplify 0 into 0
5.939 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.939 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.940 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.940 * [backup-simplify]: Simplify 0 into 0
5.941 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.942 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.943 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.943 * [backup-simplify]: Simplify 0 into 0
5.944 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.945 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.946 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.946 * [backup-simplify]: Simplify 0 into 0
5.947 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.950 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.951 * [backup-simplify]: Simplify 0 into 0
5.952 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.953 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.954 * [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
5.954 * [backup-simplify]: Simplify 0 into 0
5.955 * [backup-simplify]: Simplify (* 2/3 (pow (/ 1 (/ 1 x)) 3)) into (* 2/3 (pow x 3))
5.955 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* (* 2/3 (/ 1 (- x))) (/ 1 (- x)))) into (/ -2/3 (pow x 3))
5.955 * [approximate]: Taking taylor expansion of (/ -2/3 (pow x 3)) in (x) around 0
5.955 * [taylor]: Taking taylor expansion of (/ -2/3 (pow x 3)) in x
5.955 * [taylor]: Taking taylor expansion of -2/3 in x
5.955 * [backup-simplify]: Simplify -2/3 into -2/3
5.955 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.955 * [taylor]: Taking taylor expansion of x in x
5.955 * [backup-simplify]: Simplify 0 into 0
5.955 * [backup-simplify]: Simplify 1 into 1
5.955 * [backup-simplify]: Simplify (* 1 1) into 1
5.956 * [backup-simplify]: Simplify (* 1 1) into 1
5.956 * [backup-simplify]: Simplify (/ -2/3 1) into -2/3
5.956 * [taylor]: Taking taylor expansion of (/ -2/3 (pow x 3)) in x
5.956 * [taylor]: Taking taylor expansion of -2/3 in x
5.956 * [backup-simplify]: Simplify -2/3 into -2/3
5.956 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.956 * [taylor]: Taking taylor expansion of x in x
5.956 * [backup-simplify]: Simplify 0 into 0
5.956 * [backup-simplify]: Simplify 1 into 1
5.956 * [backup-simplify]: Simplify (* 1 1) into 1
5.957 * [backup-simplify]: Simplify (* 1 1) into 1
5.957 * [backup-simplify]: Simplify (/ -2/3 1) into -2/3
5.957 * [backup-simplify]: Simplify -2/3 into -2/3
5.958 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.958 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.959 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)))) into 0
5.959 * [backup-simplify]: Simplify 0 into 0
5.960 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.961 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.962 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.962 * [backup-simplify]: Simplify 0 into 0
5.963 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.964 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.965 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.965 * [backup-simplify]: Simplify 0 into 0
5.966 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.967 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.968 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.968 * [backup-simplify]: Simplify 0 into 0
5.969 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.970 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.971 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.971 * [backup-simplify]: Simplify 0 into 0
5.972 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.974 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.975 * [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
5.975 * [backup-simplify]: Simplify 0 into 0
5.975 * [backup-simplify]: Simplify (* -2/3 (pow (/ 1 (/ 1 (- x))) 3)) into (* 2/3 (pow x 3))
5.975 * * * [progress]: simplifying candidates
5.975 * * * * [progress]: [ 1 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (log1p (expm1 (* 2/3 x))) x)) (* x 2)))))>
5.975 * * * * [progress]: [ 2 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (expm1 (log1p (* 2/3 x))) x)) (* x 2)))))>
5.975 * * * * [progress]: [ 3 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (pow (* 2/3 x) 1) x)) (* x 2)))))>
5.975 * * * * [progress]: [ 4 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (pow (* 2/3 x) 1) x)) (* x 2)))))>
5.975 * * * * [progress]: [ 5 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (exp (+ (log 2/3) (log x))) x)) (* x 2)))))>
5.975 * * * * [progress]: [ 6 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (exp (log (* 2/3 x))) x)) (* x 2)))))>
5.975 * * * * [progress]: [ 7 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (log (exp (* 2/3 x))) x)) (* x 2)))))>
5.976 * * * * [progress]: [ 8 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (cbrt (* (* (* 2/3 2/3) 2/3) (* (* x x) x))) x)) (* x 2)))))>
5.976 * * * * [progress]: [ 9 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* (* (cbrt (* 2/3 x)) (cbrt (* 2/3 x))) (cbrt (* 2/3 x))) x)) (* x 2)))))>
5.976 * * * * [progress]: [ 10 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (cbrt (* (* (* 2/3 x) (* 2/3 x)) (* 2/3 x))) x)) (* x 2)))))>
5.976 * * * * [progress]: [ 11 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* (sqrt (* 2/3 x)) (sqrt (* 2/3 x))) x)) (* x 2)))))>
5.976 * * * * [progress]: [ 12 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* 1 (* 2/3 x)) x)) (* x 2)))))>
5.976 * * * * [progress]: [ 13 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* (* (sqrt 2/3) (sqrt x)) (* (sqrt 2/3) (sqrt x))) x)) (* x 2)))))>
5.976 * * * * [progress]: [ 14 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* (* 2/3 (* (cbrt x) (cbrt x))) (cbrt x)) x)) (* x 2)))))>
5.976 * * * * [progress]: [ 15 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* (* 2/3 (sqrt x)) (sqrt x)) x)) (* x 2)))))>
5.976 * * * * [progress]: [ 16 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* (* 2/3 1) x) x)) (* x 2)))))>
5.976 * * * * [progress]: [ 17 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* (* (cbrt 2/3) (cbrt 2/3)) (* (cbrt 2/3) x)) x)) (* x 2)))))>
5.976 * * * * [progress]: [ 18 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* (sqrt 2/3) (* (sqrt 2/3) x)) x)) (* x 2)))))>
5.976 * * * * [progress]: [ 19 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* 1 (* 2/3 x)) x)) (* x 2)))))>
5.976 * * * * [progress]: [ 20 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (posit16->real (real->posit16 (* 2/3 x))) x)) (* x 2)))))>
5.976 * * * * [progress]: [ 21 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* x 2/3) x)) (* x 2)))))>
5.976 * * * * [progress]: [ 22 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (log1p (expm1 (* (* 2/3 x) x)))) (* x 2)))))>
5.976 * * * * [progress]: [ 23 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (expm1 (log1p (* (* 2/3 x) x)))) (* x 2)))))>
5.976 * * * * [progress]: [ 24 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (pow (* (* 2/3 x) x) 1)) (* x 2)))))>
5.977 * * * * [progress]: [ 25 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (pow (* (* 2/3 x) x) 1)) (* x 2)))))>
5.977 * * * * [progress]: [ 26 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (pow (* (* 2/3 x) x) 1)) (* x 2)))))>
5.977 * * * * [progress]: [ 27 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (exp (+ (+ (log 2/3) (log x)) (log x)))) (* x 2)))))>
5.977 * * * * [progress]: [ 28 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (exp (+ (log (* 2/3 x)) (log x)))) (* x 2)))))>
5.977 * * * * [progress]: [ 29 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (exp (log (* (* 2/3 x) x)))) (* x 2)))))>
5.977 * * * * [progress]: [ 30 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (log (exp (* (* 2/3 x) x)))) (* x 2)))))>
5.977 * * * * [progress]: [ 31 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (cbrt (* (* (* (* 2/3 2/3) 2/3) (* (* x x) x)) (* (* x x) x)))) (* x 2)))))>
5.977 * * * * [progress]: [ 32 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (cbrt (* (* (* (* 2/3 x) (* 2/3 x)) (* 2/3 x)) (* (* x x) x)))) (* x 2)))))>
5.977 * * * * [progress]: [ 33 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* (cbrt (* (* 2/3 x) x)) (cbrt (* (* 2/3 x) x))) (cbrt (* (* 2/3 x) x)))) (* x 2)))))>
5.977 * * * * [progress]: [ 34 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (cbrt (* (* (* (* 2/3 x) x) (* (* 2/3 x) x)) (* (* 2/3 x) x)))) (* x 2)))))>
5.977 * * * * [progress]: [ 35 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (sqrt (* (* 2/3 x) x)) (sqrt (* (* 2/3 x) x)))) (* x 2)))))>
5.977 * * * * [progress]: [ 36 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* 1 (* (* 2/3 x) x))) (* x 2)))))>
5.977 * * * * [progress]: [ 37 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* (* 2/3 x) (* (cbrt x) (cbrt x))) (cbrt x))) (* x 2)))))>
5.977 * * * * [progress]: [ 38 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* (* 2/3 x) (sqrt x)) (sqrt x))) (* x 2)))))>
5.977 * * * * [progress]: [ 39 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* (* 2/3 x) 1) x)) (* x 2)))))>
5.977 * * * * [progress]: [ 40 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* 2/3 (* x x))) (* x 2)))))>
5.978 * * * * [progress]: [ 41 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (posit16->real (real->posit16 (* (* 2/3 x) x)))) (* x 2)))))>
5.978 * * * * [progress]: [ 42 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* x (* 2/3 x))) (* x 2)))))>
5.978 * * * * [progress]: [ 43 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (log1p (expm1 (* x (* (* 2/3 x) x)))) (* x 2)))))>
5.978 * * * * [progress]: [ 44 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (expm1 (log1p (* x (* (* 2/3 x) x)))) (* x 2)))))>
5.978 * * * * [progress]: [ 45 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (pow (* x (* (* 2/3 x) x)) 1) (* x 2)))))>
5.978 * * * * [progress]: [ 46 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (pow (* x (* (* 2/3 x) x)) 1) (* x 2)))))>
5.978 * * * * [progress]: [ 47 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (pow (* x (* (* 2/3 x) x)) 1) (* x 2)))))>
5.978 * * * * [progress]: [ 48 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (pow (* x (* (* 2/3 x) x)) 1) (* x 2)))))>
5.978 * * * * [progress]: [ 49 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (exp (+ (log x) (+ (+ (log 2/3) (log x)) (log x)))) (* x 2)))))>
5.978 * * * * [progress]: [ 50 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (exp (+ (log x) (+ (log (* 2/3 x)) (log x)))) (* x 2)))))>
5.978 * * * * [progress]: [ 51 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (exp (+ (log x) (log (* (* 2/3 x) x)))) (* x 2)))))>
5.978 * * * * [progress]: [ 52 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (exp (log (* x (* (* 2/3 x) x)))) (* x 2)))))>
5.978 * * * * [progress]: [ 53 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (log (exp (* x (* (* 2/3 x) x)))) (* x 2)))))>
5.978 * * * * [progress]: [ 54 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (cbrt (* (* (* x x) x) (* (* (* (* 2/3 2/3) 2/3) (* (* x x) x)) (* (* x x) x)))) (* x 2)))))>
5.978 * * * * [progress]: [ 55 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (cbrt (* (* (* x x) x) (* (* (* (* 2/3 x) (* 2/3 x)) (* 2/3 x)) (* (* x x) x)))) (* x 2)))))>
5.978 * * * * [progress]: [ 56 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (cbrt (* (* (* x x) x) (* (* (* (* 2/3 x) x) (* (* 2/3 x) x)) (* (* 2/3 x) x)))) (* x 2)))))>
5.978 * * * * [progress]: [ 57 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* (* (cbrt (* x (* (* 2/3 x) x))) (cbrt (* x (* (* 2/3 x) x)))) (cbrt (* x (* (* 2/3 x) x)))) (* x 2)))))>
5.978 * * * * [progress]: [ 58 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (cbrt (* (* (* x (* (* 2/3 x) x)) (* x (* (* 2/3 x) x))) (* x (* (* 2/3 x) x)))) (* x 2)))))>
5.979 * * * * [progress]: [ 59 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* (sqrt (* x (* (* 2/3 x) x))) (sqrt (* x (* (* 2/3 x) x)))) (* x 2)))))>
5.979 * * * * [progress]: [ 60 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* 1 (* x (* (* 2/3 x) x))) (* x 2)))))>
5.979 * * * * [progress]: [ 61 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* (* x (* 2/3 x)) x) (* x 2)))))>
5.979 * * * * [progress]: [ 62 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* (* 2/3 x) x))) (* x 2)))))>
5.979 * * * * [progress]: [ 63 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* (sqrt x) (* (sqrt x) (* (* 2/3 x) x))) (* x 2)))))>
5.979 * * * * [progress]: [ 64 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* 1 (* x (* (* 2/3 x) x))) (* x 2)))))>
5.979 * * * * [progress]: [ 65 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (posit16->real (real->posit16 (* x (* (* 2/3 x) x)))) (* x 2)))))>
5.979 * * * * [progress]: [ 66 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* (* (* 2/3 x) x) x) (* x 2)))))>
5.979 * * * * [progress]: [ 67 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* 2/3 x) x)) (* x 2)))))>
5.979 * * * * [progress]: [ 68 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* 2/3 x) x)) (* x 2)))))>
5.979 * * * * [progress]: [ 69 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* 2/3 x) x)) (* x 2)))))>
5.979 * * * * [progress]: [ 70 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* 2/3 (pow x 2))) (* x 2)))))>
5.979 * * * * [progress]: [ 71 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* 2/3 (pow x 2))) (* x 2)))))>
5.979 * * * * [progress]: [ 72 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* 2/3 (pow x 2))) (* x 2)))))>
5.979 * * * * [progress]: [ 73 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* 2/3 (pow x 3)) (* x 2)))))>
5.979 * * * * [progress]: [ 74 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* 2/3 (pow x 3)) (* x 2)))))>
5.979 * * * * [progress]: [ 75 / 75 ] simplifiying candidate #<alt (λ (x) (* 1/2 (fma (pow x 5) 2/5 (+ (* 2/3 (pow x 3)) (* x 2)))))>
5.980 * [simplify]: Simplifying:
  (expm1 (* 2/3 x))
  (log1p (* 2/3 x))
  (* 2/3 x)
  (+ (log 2/3) (log x))
  (log (* 2/3 x))
  (exp (* 2/3 x))
  (* (* (* 2/3 2/3) 2/3) (* (* x x) x))
  (* (cbrt (* 2/3 x)) (cbrt (* 2/3 x)))
  (cbrt (* 2/3 x))
  (* (* (* 2/3 x) (* 2/3 x)) (* 2/3 x))
  (sqrt (* 2/3 x))
  (sqrt (* 2/3 x))
  (* (sqrt 2/3) (sqrt x))
  (* (sqrt 2/3) (sqrt x))
  (* 2/3 (* (cbrt x) (cbrt x)))
  (* 2/3 (sqrt x))
  (* 2/3 1)
  (* (cbrt 2/3) x)
  (* (sqrt 2/3) x)
  (* 2/3 x)
  (real->posit16 (* 2/3 x))
  (expm1 (* (* 2/3 x) x))
  (log1p (* (* 2/3 x) x))
  (* (* 2/3 x) x)
  (* (* 2/3 x) x)
  (+ (+ (log 2/3) (log x)) (log x))
  (+ (log (* 2/3 x)) (log 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 x) (* 2/3 x)) (* 2/3 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))
  (* (* 2/3 x) (* (cbrt x) (cbrt x)))
  (* (* 2/3 x) (sqrt x))
  (* (* 2/3 x) 1)
  (* x x)
  (real->posit16 (* (* 2/3 x) x))
  (expm1 (* x (* (* 2/3 x) x)))
  (log1p (* x (* (* 2/3 x) x)))
  (* x (* (* 2/3 x) x))
  (* x (* (* 2/3 x) x))
  (* x (* (* 2/3 x) x))
  (+ (log x) (+ (+ (log 2/3) (log x)) (log x)))
  (+ (log x) (+ (log (* 2/3 x)) (log x)))
  (+ (log x) (log (* (* 2/3 x) x)))
  (log (* x (* (* 2/3 x) x)))
  (exp (* x (* (* 2/3 x) x)))
  (* (* (* x x) x) (* (* (* (* 2/3 2/3) 2/3) (* (* x x) x)) (* (* x x) x)))
  (* (* (* x x) x) (* (* (* (* 2/3 x) (* 2/3 x)) (* 2/3 x)) (* (* x x) x)))
  (* (* (* x x) x) (* (* (* (* 2/3 x) x) (* (* 2/3 x) x)) (* (* 2/3 x) x)))
  (* (cbrt (* x (* (* 2/3 x) x))) (cbrt (* x (* (* 2/3 x) x))))
  (cbrt (* x (* (* 2/3 x) x)))
  (* (* (* x (* (* 2/3 x) x)) (* x (* (* 2/3 x) x))) (* x (* (* 2/3 x) x)))
  (sqrt (* x (* (* 2/3 x) x)))
  (sqrt (* x (* (* 2/3 x) x)))
  (* x (* 2/3 x))
  (* (cbrt x) (* (* 2/3 x) x))
  (* (sqrt x) (* (* 2/3 x) x))
  (* x (* (* 2/3 x) x))
  (real->posit16 (* x (* (* 2/3 x) x)))
  (* 2/3 x)
  (* 2/3 x)
  (* 2/3 x)
  (* 2/3 (pow x 2))
  (* 2/3 (pow x 2))
  (* 2/3 (pow x 2))
  (* 2/3 (pow x 3))
  (* 2/3 (pow x 3))
  (* 2/3 (pow x 3))
5.980 * * [simplify]: iteration 0: 77 enodes
6.003 * * [simplify]: iteration 1: 197 enodes
6.087 * * [simplify]: iteration 2: 630 enodes
7.072 * * [simplify]: iteration 3: 2781 enodes
8.264 * * [simplify]: iteration complete: 5000 enodes
8.264 * * [simplify]: Extracting #0: cost 41 inf + 0
8.265 * * [simplify]: Extracting #1: cost 499 inf + 1
8.274 * * [simplify]: Extracting #2: cost 1035 inf + 17100
8.310 * * [simplify]: Extracting #3: cost 592 inf + 105329
8.362 * * [simplify]: Extracting #4: cost 149 inf + 200282
8.425 * * [simplify]: Extracting #5: cost 13 inf + 241669
8.488 * * [simplify]: Extracting #6: cost 0 inf + 248128
8.553 * [simplify]: Simplified to:
  (expm1 (* x 2/3))
  (log1p (* x 2/3))
  (* x 2/3)
  (log (* x 2/3))
  (log (* x 2/3))
  (exp (* x 2/3))
  (* (* (* x x) 8/27) x)
  (* (cbrt (* x 2/3)) (cbrt (* x 2/3)))
  (cbrt (* x 2/3))
  (* (* (* x x) 8/27) x)
  (sqrt (* x 2/3))
  (sqrt (* x 2/3))
  (* (sqrt 2/3) (sqrt x))
  (* (sqrt 2/3) (sqrt x))
  (* 2/3 (* (cbrt x) (cbrt x)))
  (* (sqrt x) 2/3)
  2/3
  (* x (cbrt 2/3))
  (* x (sqrt 2/3))
  (* x 2/3)
  (real->posit16 (* x 2/3))
  (expm1 (* x (* 2/3 x)))
  (log1p (* x (* 2/3 x)))
  (* x (* 2/3 x))
  (* x (* 2/3 x))
  (log (* x (* 2/3 x)))
  (log (* x (* 2/3 x)))
  (log (* x (* 2/3 x)))
  (exp (* 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 (* 2/3 x))))
  (* (cbrt (* x (* 2/3 x))) (cbrt (* x (* 2/3 x))))
  (cbrt (* x (* 2/3 x)))
  (* (* x (* 2/3 x)) (* (* x (* 2/3 x)) (* x (* 2/3 x))))
  (sqrt (* x (* 2/3 x)))
  (sqrt (* x (* 2/3 x)))
  (* 2/3 (* (* x (cbrt x)) (cbrt x)))
  (* (* (sqrt x) x) 2/3)
  (* x 2/3)
  (* x x)
  (real->posit16 (* x (* 2/3 x)))
  (expm1 (* (* x (* x 2/3)) x))
  (log1p (* (* x (* x 2/3)) x))
  (* (* x (* x 2/3)) x)
  (* (* x (* x 2/3)) x)
  (* (* x (* x 2/3)) x)
  (log (* (* x (* x 2/3)) x))
  (log (* (* x (* x 2/3)) x))
  (log (* (* x (* x 2/3)) x))
  (log (* (* x (* x 2/3)) x))
  (exp (* (* x (* x 2/3)) x))
  (* 8/27 (* (* (* x (* x x)) (* x (* x x))) (* x (* x x))))
  (* 8/27 (* (* (* x (* x x)) (* x (* x x))) (* x (* x x))))
  (* 8/27 (* (* (* x (* x x)) (* x (* x x))) (* x (* x x))))
  (* (cbrt (* (* x (* x 2/3)) x)) (cbrt (* (* x (* x 2/3)) x)))
  (cbrt (* (* x (* x 2/3)) x))
  (* 8/27 (* (* (* x (* x x)) (* x (* x x))) (* x (* x x))))
  (sqrt (* (* x (* x 2/3)) x))
  (sqrt (* (* x (* x 2/3)) x))
  (* x (* 2/3 x))
  (* 2/3 (* (* x x) (cbrt x)))
  (* (* (sqrt x) 2/3) (* x x))
  (* (* x (* x 2/3)) x)
  (real->posit16 (* (* x (* x 2/3)) x))
  (* x 2/3)
  (* x 2/3)
  (* x 2/3)
  (* x (* 2/3 x))
  (* x (* 2/3 x))
  (* x (* 2/3 x))
  (* (* x (* x 2/3)) x)
  (* (* x (* x 2/3)) x)
  (* (* x (* x 2/3)) x)
8.559 * * * [progress]: adding candidates to table
8.850 * [progress]: [Phase 3 of 3] Extracting.
8.854 * [simplify]: Simplifying:
  (* 1/2 (fma (pow x 5) 2/5 (+ (* x (* (* 2/3 x) x)) (* x 2))))
8.854 * * [simplify]: iteration 0: 14 enodes
8.856 * * [simplify]: iteration 1: 20 enodes
8.856 * * [simplify]: iteration complete: 20 enodes
8.856 * * [simplify]: Extracting #0: cost 1 inf + 0
8.856 * * [simplify]: Extracting #1: cost 3 inf + 0
8.857 * * [simplify]: Extracting #2: cost 5 inf + 1
8.857 * * [simplify]: Extracting #3: cost 8 inf + 2
8.857 * * [simplify]: Extracting #4: cost 7 inf + 216
8.857 * * [simplify]: Extracting #5: cost 6 inf + 259
8.857 * * [simplify]: Extracting #6: cost 7 inf + 259
8.857 * * [simplify]: Extracting #7: cost 6 inf + 260
8.857 * * [simplify]: Extracting #8: cost 4 inf + 384
8.857 * * [simplify]: Extracting #9: cost 2 inf + 709
8.858 * * [simplify]: Extracting #10: cost 0 inf + 1690
8.858 * [simplify]: Simplified to:
  (* (fma (pow x 5) 2/5 (+ (* x 2) (* x (* (* 2/3 x) x)))) 1/2)
16.228 * [regime-testing]: Baseline error score: 0.21010566375365122
16.230 * [regime-testing]: Oracle error score: 0.21010566375365122
16.230 * [regime-testing]: End program error score: 0.21010566375365122