11.547 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.278 * * * [progress]: [2/2] Setting up program.
0.282 * [progress]: [Phase 2 of 3] Improving.
0.283 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ (log (- 1 x)) (log (+ 1 x))))>
0.283 * [simplify]: Simplifying:
  (/ (log (- 1 x)) (log (+ 1 x)))
0.283 * * [simplify]: iteration 0: 7 enodes
0.286 * * [simplify]: iteration 1: 13 enodes
0.289 * * [simplify]: iteration 2: 15 enodes
0.293 * * [simplify]: iteration complete: 15 enodes
0.293 * * [simplify]: Extracting #0: cost 1 inf + 0
0.293 * * [simplify]: Extracting #1: cost 3 inf + 0
0.293 * * [simplify]: Extracting #2: cost 7 inf + 0
0.293 * * [simplify]: Extracting #3: cost 5 inf + 133
0.293 * * [simplify]: Extracting #4: cost 2 inf + 526
0.294 * * [simplify]: Extracting #5: cost 0 inf + 572
0.294 * [simplify]: Simplified to:
  (/ (log (- 1 x)) (log1p x))
0.299 * * [progress]: iteration 1 / 4
0.299 * * * [progress]: picking best candidate
0.304 * * * * [pick]: Picked  #<alt (λ (x) (/ (log (- 1 x)) (log1p x)))>
0.304 * * * [progress]: localizing error
0.329 * * * [progress]: generating rewritten candidates
0.329 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.333 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.359 * * * [progress]: generating series expansions
0.359 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.359 * [backup-simplify]: Simplify (log (- 1 x)) into (log (- 1 x))
0.359 * [approximate]: Taking taylor expansion of (log (- 1 x)) in (x) around 0
0.359 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x
0.359 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.359 * [taylor]: Taking taylor expansion of 1 in x
0.360 * [backup-simplify]: Simplify 1 into 1
0.360 * [taylor]: Taking taylor expansion of x in x
0.360 * [backup-simplify]: Simplify 0 into 0
0.360 * [backup-simplify]: Simplify 1 into 1
0.360 * [backup-simplify]: Simplify (- 0) into 0
0.361 * [backup-simplify]: Simplify (+ 1 0) into 1
0.361 * [backup-simplify]: Simplify (log 1) into 0
0.361 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x
0.361 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.361 * [taylor]: Taking taylor expansion of 1 in x
0.361 * [backup-simplify]: Simplify 1 into 1
0.361 * [taylor]: Taking taylor expansion of x in x
0.361 * [backup-simplify]: Simplify 0 into 0
0.361 * [backup-simplify]: Simplify 1 into 1
0.362 * [backup-simplify]: Simplify (- 0) into 0
0.362 * [backup-simplify]: Simplify (+ 1 0) into 1
0.363 * [backup-simplify]: Simplify (log 1) into 0
0.363 * [backup-simplify]: Simplify 0 into 0
0.363 * [backup-simplify]: Simplify (- 1) into -1
0.364 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.365 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1
0.365 * [backup-simplify]: Simplify -1 into -1
0.366 * [backup-simplify]: Simplify (- 0) into 0
0.366 * [backup-simplify]: Simplify (+ 0 0) into 0
0.369 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
0.369 * [backup-simplify]: Simplify -1/2 into -1/2
0.370 * [backup-simplify]: Simplify (- 0) into 0
0.370 * [backup-simplify]: Simplify (+ 0 0) into 0
0.376 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3
0.376 * [backup-simplify]: Simplify -1/3 into -1/3
0.376 * [backup-simplify]: Simplify (+ (* -1/3 (pow x 3)) (+ (* -1/2 (pow x 2)) (* -1 x))) into (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2)))))
0.377 * [backup-simplify]: Simplify (log (- 1 (/ 1 x))) into (log (- 1 (/ 1 x)))
0.377 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0
0.377 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
0.377 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.377 * [taylor]: Taking taylor expansion of 1 in x
0.377 * [backup-simplify]: Simplify 1 into 1
0.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.377 * [backup-simplify]: Simplify 0 into 0
0.377 * [backup-simplify]: Simplify 1 into 1
0.377 * [backup-simplify]: Simplify (/ 1 1) into 1
0.378 * [backup-simplify]: Simplify (- 1) into -1
0.378 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.379 * [backup-simplify]: Simplify (log -1) into (log -1)
0.379 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
0.379 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.379 * [taylor]: Taking taylor expansion of 1 in x
0.379 * [backup-simplify]: Simplify 1 into 1
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [backup-simplify]: Simplify 0 into 0
0.379 * [backup-simplify]: Simplify 1 into 1
0.379 * [backup-simplify]: Simplify (/ 1 1) into 1
0.379 * [backup-simplify]: Simplify (- 1) into -1
0.379 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.380 * [backup-simplify]: Simplify (log -1) into (log -1)
0.380 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
0.380 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x))
0.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.381 * [backup-simplify]: Simplify (- 0) into 0
0.381 * [backup-simplify]: Simplify (+ 1 0) into 1
0.382 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
0.382 * [backup-simplify]: Simplify -1 into -1
0.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.383 * [backup-simplify]: Simplify (- 0) into 0
0.383 * [backup-simplify]: Simplify (+ 0 0) into 0
0.385 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
0.385 * [backup-simplify]: Simplify -1/2 into -1/2
0.386 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) (- (log -1) (log (/ 1 x))))) into (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x))))
0.386 * [backup-simplify]: Simplify (log (- 1 (/ 1 (- x)))) into (log (+ (/ 1 x) 1))
0.386 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0
0.386 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
0.386 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.386 * [taylor]: Taking taylor expansion of x in x
0.386 * [backup-simplify]: Simplify 0 into 0
0.386 * [backup-simplify]: Simplify 1 into 1
0.387 * [backup-simplify]: Simplify (/ 1 1) into 1
0.387 * [taylor]: Taking taylor expansion of 1 in x
0.387 * [backup-simplify]: Simplify 1 into 1
0.387 * [backup-simplify]: Simplify (+ 1 0) into 1
0.387 * [backup-simplify]: Simplify (log 1) into 0
0.387 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
0.387 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.387 * [backup-simplify]: Simplify 0 into 0
0.387 * [backup-simplify]: Simplify 1 into 1
0.388 * [backup-simplify]: Simplify (/ 1 1) into 1
0.388 * [taylor]: Taking taylor expansion of 1 in x
0.388 * [backup-simplify]: Simplify 1 into 1
0.388 * [backup-simplify]: Simplify (+ 1 0) into 1
0.388 * [backup-simplify]: Simplify (log 1) into 0
0.389 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
0.389 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
0.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.390 * [backup-simplify]: Simplify (+ 0 1) into 1
0.390 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
0.390 * [backup-simplify]: Simplify 1 into 1
0.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.391 * [backup-simplify]: Simplify (+ 0 0) into 0
0.393 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
0.393 * [backup-simplify]: Simplify -1/2 into -1/2
0.393 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) (- (log (/ 1 (- x)))))) into (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x))))
0.393 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.393 * [backup-simplify]: Simplify (/ (log (- 1 x)) (log1p x)) into (/ (log (- 1 x)) (log1p x))
0.393 * [approximate]: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in (x) around 0
0.393 * [taylor]: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in x
0.393 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x
0.393 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.393 * [taylor]: Taking taylor expansion of 1 in x
0.393 * [backup-simplify]: Simplify 1 into 1
0.393 * [taylor]: Taking taylor expansion of x in x
0.393 * [backup-simplify]: Simplify 0 into 0
0.393 * [backup-simplify]: Simplify 1 into 1
0.393 * [backup-simplify]: Simplify (- 0) into 0
0.394 * [backup-simplify]: Simplify (+ 1 0) into 1
0.394 * [backup-simplify]: Simplify (log 1) into 0
0.394 * [taylor]: Taking taylor expansion of (log1p x) in x
0.394 * [taylor]: Rewrote expression to (log (+ 1 x))
0.394 * [taylor]: Taking taylor expansion of (+ 1 x) in x
0.394 * [taylor]: Taking taylor expansion of 1 in x
0.394 * [backup-simplify]: Simplify 1 into 1
0.394 * [taylor]: Taking taylor expansion of x in x
0.394 * [backup-simplify]: Simplify 0 into 0
0.394 * [backup-simplify]: Simplify 1 into 1
0.394 * [backup-simplify]: Simplify (+ 1 0) into 1
0.395 * [backup-simplify]: Simplify (log 1) into 0
0.395 * [backup-simplify]: Simplify (- 1) into -1
0.395 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.396 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1
0.396 * [backup-simplify]: Simplify (+ 0 1) into 1
0.397 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
0.397 * [backup-simplify]: Simplify (/ -1 1) into -1
0.397 * [taylor]: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in x
0.397 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x
0.397 * [taylor]: Taking taylor expansion of (- 1 x) in x
0.397 * [taylor]: Taking taylor expansion of 1 in x
0.397 * [backup-simplify]: Simplify 1 into 1
0.397 * [taylor]: Taking taylor expansion of x in x
0.397 * [backup-simplify]: Simplify 0 into 0
0.397 * [backup-simplify]: Simplify 1 into 1
0.398 * [backup-simplify]: Simplify (- 0) into 0
0.398 * [backup-simplify]: Simplify (+ 1 0) into 1
0.398 * [backup-simplify]: Simplify (log 1) into 0
0.398 * [taylor]: Taking taylor expansion of (log1p x) in x
0.398 * [taylor]: Rewrote expression to (log (+ 1 x))
0.398 * [taylor]: Taking taylor expansion of (+ 1 x) in x
0.398 * [taylor]: Taking taylor expansion of 1 in x
0.398 * [backup-simplify]: Simplify 1 into 1
0.398 * [taylor]: Taking taylor expansion of x in x
0.398 * [backup-simplify]: Simplify 0 into 0
0.398 * [backup-simplify]: Simplify 1 into 1
0.398 * [backup-simplify]: Simplify (+ 1 0) into 1
0.399 * [backup-simplify]: Simplify (log 1) into 0
0.399 * [backup-simplify]: Simplify (- 1) into -1
0.399 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.400 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1
0.400 * [backup-simplify]: Simplify (+ 0 1) into 1
0.401 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
0.401 * [backup-simplify]: Simplify (/ -1 1) into -1
0.401 * [backup-simplify]: Simplify -1 into -1
0.402 * [backup-simplify]: Simplify (- 0) into 0
0.402 * [backup-simplify]: Simplify (+ 0 0) into 0
0.403 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
0.404 * [backup-simplify]: Simplify (+ 0 0) into 0
0.405 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
0.406 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1
0.406 * [backup-simplify]: Simplify -1 into -1
0.406 * [backup-simplify]: Simplify (- 0) into 0
0.406 * [backup-simplify]: Simplify (+ 0 0) into 0
0.409 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3
0.409 * [backup-simplify]: Simplify (+ 0 0) into 0
0.412 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3
0.413 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2
0.413 * [backup-simplify]: Simplify -1/2 into -1/2
0.413 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1)))
0.413 * [backup-simplify]: Simplify (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) into (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x)))
0.413 * [approximate]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in (x) around 0
0.413 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in x
0.413 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
0.413 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.413 * [taylor]: Taking taylor expansion of 1 in x
0.413 * [backup-simplify]: Simplify 1 into 1
0.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [backup-simplify]: Simplify 0 into 0
0.413 * [backup-simplify]: Simplify 1 into 1
0.413 * [backup-simplify]: Simplify (/ 1 1) into 1
0.414 * [backup-simplify]: Simplify (- 1) into -1
0.414 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.414 * [backup-simplify]: Simplify (log -1) into (log -1)
0.414 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
0.414 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
0.414 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
0.414 * [taylor]: Taking taylor expansion of 1 in x
0.414 * [backup-simplify]: Simplify 1 into 1
0.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.414 * [taylor]: Taking taylor expansion of x in x
0.414 * [backup-simplify]: Simplify 0 into 0
0.414 * [backup-simplify]: Simplify 1 into 1
0.415 * [backup-simplify]: Simplify (/ 1 1) into 1
0.415 * [backup-simplify]: Simplify (+ 0 1) into 1
0.415 * [backup-simplify]: Simplify (log 1) into 0
0.416 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
0.416 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
0.416 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
0.417 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
0.417 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x)))
0.417 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in x
0.417 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x
0.417 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
0.417 * [taylor]: Taking taylor expansion of 1 in x
0.417 * [backup-simplify]: Simplify 1 into 1
0.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.417 * [backup-simplify]: Simplify 0 into 0
0.417 * [backup-simplify]: Simplify 1 into 1
0.417 * [backup-simplify]: Simplify (/ 1 1) into 1
0.418 * [backup-simplify]: Simplify (- 1) into -1
0.418 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.418 * [backup-simplify]: Simplify (log -1) into (log -1)
0.418 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
0.418 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
0.418 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
0.418 * [taylor]: Taking taylor expansion of 1 in x
0.418 * [backup-simplify]: Simplify 1 into 1
0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.418 * [backup-simplify]: Simplify 0 into 0
0.418 * [backup-simplify]: Simplify 1 into 1
0.418 * [backup-simplify]: Simplify (/ 1 1) into 1
0.419 * [backup-simplify]: Simplify (+ 0 1) into 1
0.419 * [backup-simplify]: Simplify (log 1) into 0
0.801 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
0.802 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
0.803 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
0.803 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
0.803 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x)))
0.804 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x)))
0.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.805 * [backup-simplify]: Simplify (- 0) into 0
0.806 * [backup-simplify]: Simplify (+ 1 0) into 1
0.807 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
0.808 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
0.808 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.809 * [backup-simplify]: Simplify (+ 1 0) into 1
0.810 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
0.811 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
0.812 * [backup-simplify]: Simplify (- (/ -1 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ 1 (- (log x)))))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2)))
0.812 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2)))
0.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.814 * [backup-simplify]: Simplify (- 0) into 0
0.814 * [backup-simplify]: Simplify (+ 0 0) into 0
0.817 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
0.818 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
0.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.819 * [backup-simplify]: Simplify (+ 0 0) into 0
0.822 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
0.822 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
0.823 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
0.824 * [backup-simplify]: Simplify (- (/ -1/2 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ -1/2 (- (log x)))) (* (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) (/ 1 (- (log x)))))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3)))
0.825 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3)))
0.828 * [backup-simplify]: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 x)) 2))) (* 2 (/ 1 (pow (log (/ 1 x)) 2)))) (/ (log -1) (pow (log (/ 1 x)) 3))) (pow (/ 1 x) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 x)))) (/ (log -1) (pow (log (/ 1 x)) 2))) (/ 1 x)) (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) into (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x)))))
0.829 * [backup-simplify]: Simplify (/ (log (- 1 (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x)))
0.829 * [approximate]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in (x) around 0
0.829 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in x
0.829 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
0.829 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.829 * [taylor]: Taking taylor expansion of x in x
0.829 * [backup-simplify]: Simplify 0 into 0
0.829 * [backup-simplify]: Simplify 1 into 1
0.830 * [backup-simplify]: Simplify (/ 1 1) into 1
0.830 * [taylor]: Taking taylor expansion of 1 in x
0.830 * [backup-simplify]: Simplify 1 into 1
0.830 * [backup-simplify]: Simplify (+ 1 0) into 1
0.830 * [backup-simplify]: Simplify (log 1) into 0
0.830 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x
0.831 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x)))
0.831 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x
0.831 * [taylor]: Taking taylor expansion of 1 in x
0.831 * [backup-simplify]: Simplify 1 into 1
0.831 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.831 * [taylor]: Taking taylor expansion of -1 in x
0.831 * [backup-simplify]: Simplify -1 into -1
0.831 * [taylor]: Taking taylor expansion of x in x
0.831 * [backup-simplify]: Simplify 0 into 0
0.831 * [backup-simplify]: Simplify 1 into 1
0.831 * [backup-simplify]: Simplify (/ -1 1) into -1
0.832 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.832 * [backup-simplify]: Simplify (log -1) into (log -1)
0.833 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
0.833 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
0.834 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
0.835 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
0.835 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x))))
0.835 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in x
0.835 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
0.835 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
0.835 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.835 * [taylor]: Taking taylor expansion of x in x
0.835 * [backup-simplify]: Simplify 0 into 0
0.835 * [backup-simplify]: Simplify 1 into 1
0.836 * [backup-simplify]: Simplify (/ 1 1) into 1
0.836 * [taylor]: Taking taylor expansion of 1 in x
0.836 * [backup-simplify]: Simplify 1 into 1
0.836 * [backup-simplify]: Simplify (+ 1 0) into 1
0.836 * [backup-simplify]: Simplify (log 1) into 0
0.836 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x
0.836 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x)))
0.836 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x
0.837 * [taylor]: Taking taylor expansion of 1 in x
0.837 * [backup-simplify]: Simplify 1 into 1
0.837 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.837 * [taylor]: Taking taylor expansion of -1 in x
0.837 * [backup-simplify]: Simplify -1 into -1
0.837 * [taylor]: Taking taylor expansion of x in x
0.837 * [backup-simplify]: Simplify 0 into 0
0.837 * [backup-simplify]: Simplify 1 into 1
0.837 * [backup-simplify]: Simplify (/ -1 1) into -1
0.838 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.838 * [backup-simplify]: Simplify (log -1) into (log -1)
0.838 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
0.839 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
0.840 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
0.840 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
0.841 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x))))
0.841 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x))))
0.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.843 * [backup-simplify]: Simplify (+ 0 1) into 1
0.844 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
0.845 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
0.846 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.846 * [backup-simplify]: Simplify (+ 1 0) into 1
0.847 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
0.848 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
0.849 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2)))
0.850 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2)))
0.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.852 * [backup-simplify]: Simplify (+ 0 0) into 0
0.854 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
0.855 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
0.856 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.857 * [backup-simplify]: Simplify (+ 0 0) into 0
0.860 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
0.861 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
0.862 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
0.865 * [backup-simplify]: Simplify (- (/ -1/2 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1/2 (- (log -1) (log x)))) (* (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2))))))
0.867 * [backup-simplify]: Simplify (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2))))))
0.871 * [backup-simplify]: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 (- x)))))) (+ (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 3)) (* 1/2 (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 (- x))))) (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2))) (/ 1 (- x))) (* -1 (/ (log (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x)))))))))))
0.871 * * * [progress]: simplifying candidates
0.872 * * * * [progress]: [ 1 / 64 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (log (- 1 x)))) (log1p x)))>
0.872 * * * * [progress]: [ 2 / 64 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (log (- 1 x)))) (log1p x)))>
0.872 * * * * [progress]: [ 3 / 64 ] simplifiying candidate #<alt (λ (x) (/ (log1p (- x)) (log1p x)))>
0.872 * * * * [progress]: [ 4 / 64 ] simplifiying candidate #<alt (λ (x) (/ (log1p (- x)) (log1p x)))>
0.872 * * * * [progress]: [ 5 / 64 ] simplifiying candidate #<alt (λ (x) (/ (+ (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (log (cbrt (- 1 x)))) (log1p x)))>
0.872 * * * * [progress]: [ 6 / 64 ] simplifiying candidate #<alt (λ (x) (/ (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x)))) (log1p x)))>
0.872 * * * * [progress]: [ 7 / 64 ] simplifiying candidate #<alt (λ (x) (/ (+ (log 1) (log (- 1 x))) (log1p x)))>
0.872 * * * * [progress]: [ 8 / 64 ] simplifiying candidate #<alt (λ (x) (/ (+ (log (+ (sqrt 1) (sqrt x))) (log (- (sqrt 1) (sqrt x)))) (log1p x)))>
0.872 * * * * [progress]: [ 9 / 64 ] simplifiying candidate #<alt (λ (x) (/ (+ (log (+ 1 (sqrt x))) (log (- 1 (sqrt x)))) (log1p x)))>
0.872 * * * * [progress]: [ 10 / 64 ] simplifiying candidate #<alt (λ (x) (/ (+ (log 1) (log (- 1 x))) (log1p x)))>
0.872 * * * * [progress]: [ 11 / 64 ] simplifiying candidate #<alt (λ (x) (/ (- (log (- (pow 1 3) (pow x 3))) (log (+ (* 1 1) (+ (* x x) (* 1 x))))) (log1p x)))>
0.872 * * * * [progress]: [ 12 / 64 ] simplifiying candidate #<alt (λ (x) (/ (- (log (- (* 1 1) (* x x))) (log (+ 1 x))) (log1p x)))>
0.872 * * * * [progress]: [ 13 / 64 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (log (- 1 x))) (log1p x)))>
0.872 * * * * [progress]: [ 14 / 64 ] simplifiying candidate #<alt (λ (x) (/ (pow (log (- 1 x)) 1) (log1p x)))>
0.872 * * * * [progress]: [ 15 / 64 ] simplifiying candidate #<alt (λ (x) (/ (log (- 1 x)) (log1p x)))>
0.872 * * * * [progress]: [ 16 / 64 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (log (- 1 x)))) (log1p x)))>
0.872 * * * * [progress]: [ 17 / 64 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (log (- 1 x)))) (log1p x)))>
0.872 * * * * [progress]: [ 18 / 64 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (- 1 x)))) (log1p x)))>
0.873 * * * * [progress]: [ 19 / 64 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (log (- 1 x)) (log (- 1 x))) (log (- 1 x)))) (log1p x)))>
0.873 * * * * [progress]: [ 20 / 64 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x)))) (log1p x)))>
0.873 * * * * [progress]: [ 21 / 64 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (log (- 1 x))) (log1p x)))>
0.873 * * * * [progress]: [ 22 / 64 ] simplifiying candidate #<alt (λ (x) (/ (posit16->real (real->posit16 (log (- 1 x)))) (log1p x)))>
0.873 * * * * [progress]: [ 23 / 64 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (log (- 1 x)) (log1p x)))))>
0.873 * * * * [progress]: [ 24 / 64 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (log (- 1 x)) (log1p x)))))>
0.873 * * * * [progress]: [ 25 / 64 ] simplifiying candidate #<alt (λ (x) (pow (/ (log (- 1 x)) (log1p x)) 1))>
0.873 * * * * [progress]: [ 26 / 64 ] simplifiying candidate #<alt (λ (x) (exp (- (log (log (- 1 x))) (log (log1p x)))))>
0.873 * * * * [progress]: [ 27 / 64 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (log (- 1 x)) (log1p x)))))>
0.873 * * * * [progress]: [ 28 / 64 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (log (- 1 x)) (log1p x)))))>
0.873 * * * * [progress]: [ 29 / 64 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (log (- 1 x)) (log (- 1 x))) (log (- 1 x))) (* (* (log1p x) (log1p x)) (log1p x)))))>
0.873 * * * * [progress]: [ 30 / 64 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (log (- 1 x)) (log1p x))) (cbrt (/ (log (- 1 x)) (log1p x)))) (cbrt (/ (log (- 1 x)) (log1p x)))))>
0.873 * * * * [progress]: [ 31 / 64 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (log (- 1 x)) (log1p x)) (/ (log (- 1 x)) (log1p x))) (/ (log (- 1 x)) (log1p x)))))>
0.873 * * * * [progress]: [ 32 / 64 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (log (- 1 x)) (log1p x))) (sqrt (/ (log (- 1 x)) (log1p x)))))>
0.873 * * * * [progress]: [ 33 / 64 ] simplifiying candidate #<alt (λ (x) (/ (- (log (- 1 x))) (- (log1p x))))>
0.873 * * * * [progress]: [ 34 / 64 ] simplifiying candidate #<alt (λ (x) (- (/ (log (- (pow 1 3) (pow x 3))) (log1p x)) (/ (log (+ (* 1 1) (+ (* x x) (* 1 x)))) (log1p x))))>
0.873 * * * * [progress]: [ 35 / 64 ] simplifiying candidate #<alt (λ (x) (- (/ (log (- (* 1 1) (* x x))) (log1p x)) (/ (log (+ 1 x)) (log1p x))))>
0.873 * * * * [progress]: [ 36 / 64 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x)))))>
0.873 * * * * [progress]: [ 37 / 64 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x)))))>
0.873 * * * * [progress]: [ 38 / 64 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (log (- 1 x)) (log1p x))))>
0.874 * * * * [progress]: [ 39 / 64 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (cbrt (log (- 1 x))) (cbrt (log1p x)))))>
0.874 * * * * [progress]: [ 40 / 64 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log1p x))) (/ (cbrt (log (- 1 x))) (sqrt (log1p x)))))>
0.874 * * * * [progress]: [ 41 / 64 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1) (/ (cbrt (log (- 1 x))) (log1p x))))>
0.874 * * * * [progress]: [ 42 / 64 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log (- 1 x))) (cbrt (log1p x)))))>
0.874 * * * * [progress]: [ 43 / 64 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) (/ (sqrt (log (- 1 x))) (sqrt (log1p x)))))>
0.874 * * * * [progress]: [ 44 / 64 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (log (- 1 x))) 1) (/ (sqrt (log (- 1 x))) (log1p x))))>
0.874 * * * * [progress]: [ 45 / 64 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x)))))>
0.874 * * * * [progress]: [ 46 / 64 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x)))))>
0.874 * * * * [progress]: [ 47 / 64 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (log (- 1 x)) (log1p x))))>
0.874 * * * * [progress]: [ 48 / 64 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (log (- 1 x)) (log1p x))))>
0.874 * * * * [progress]: [ 49 / 64 ] simplifiying candidate #<alt (λ (x) (* (log (- 1 x)) (/ 1 (log1p x))))>
0.874 * * * * [progress]: [ 50 / 64 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (log1p x) (log (- 1 x)))))>
0.874 * * * * [progress]: [ 51 / 64 ] simplifiying candidate #<alt (λ (x) (/ (/ (log (- 1 x)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x))))>
0.874 * * * * [progress]: [ 52 / 64 ] simplifiying candidate #<alt (λ (x) (/ (/ (log (- 1 x)) (sqrt (log1p x))) (sqrt (log1p x))))>
0.874 * * * * [progress]: [ 53 / 64 ] simplifiying candidate #<alt (λ (x) (/ (/ (log (- 1 x)) 1) (log1p x)))>
0.874 * * * * [progress]: [ 54 / 64 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (log1p x) (log (- 1 x)))))>
0.874 * * * * [progress]: [ 55 / 64 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (log1p x) (cbrt (log (- 1 x))))))>
0.874 * * * * [progress]: [ 56 / 64 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (log (- 1 x))) (/ (log1p x) (sqrt (log (- 1 x))))))>
0.874 * * * * [progress]: [ 57 / 64 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (log1p x) (log (- 1 x)))))>
0.875 * * * * [progress]: [ 58 / 64 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (log (- 1 x)) (log1p x)))))>
0.875 * * * * [progress]: [ 59 / 64 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2))))) (log1p x)))>
0.875 * * * * [progress]: [ 60 / 64 ] simplifiying candidate #<alt (λ (x) (/ (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) (log1p x)))>
0.875 * * * * [progress]: [ 61 / 64 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) (log1p x)))>
0.875 * * * * [progress]: [ 62 / 64 ] simplifiying candidate #<alt (λ (x) (- (+ x (+ (* 1/2 (pow x 2)) 1))))>
0.875 * * * * [progress]: [ 63 / 64 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))))>
0.875 * * * * [progress]: [ 64 / 64 ] simplifiying candidate #<alt (λ (x) (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))))>
0.876 * [simplify]: Simplifying:
  (expm1 (log (- 1 x)))
  (log1p (log (- 1 x)))
  (log (* (cbrt (- 1 x)) (cbrt (- 1 x))))
  (log (cbrt (- 1 x)))
  (log (sqrt (- 1 x)))
  (log (sqrt (- 1 x)))
  (log 1)
  (log (- 1 x))
  (log (+ (sqrt 1) (sqrt x)))
  (log (- (sqrt 1) (sqrt x)))
  (log (+ 1 (sqrt x)))
  (log (- 1 (sqrt x)))
  (log 1)
  (log (- 1 x))
  (log (- (pow 1 3) (pow x 3)))
  (log (+ (* 1 1) (+ (* x x) (* 1 x))))
  (log (- (* 1 1) (* x x)))
  (log (+ 1 x))
  (log (- 1 x))
  (log (log (- 1 x)))
  (exp (log (- 1 x)))
  (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x))))
  (cbrt (log (- 1 x)))
  (* (* (log (- 1 x)) (log (- 1 x))) (log (- 1 x)))
  (sqrt (log (- 1 x)))
  (sqrt (log (- 1 x)))
  (real->posit16 (log (- 1 x)))
  (expm1 (/ (log (- 1 x)) (log1p x)))
  (log1p (/ (log (- 1 x)) (log1p x)))
  (- (log (log (- 1 x))) (log (log1p x)))
  (log (/ (log (- 1 x)) (log1p x)))
  (exp (/ (log (- 1 x)) (log1p x)))
  (/ (* (* (log (- 1 x)) (log (- 1 x))) (log (- 1 x))) (* (* (log1p x) (log1p x)) (log1p x)))
  (* (cbrt (/ (log (- 1 x)) (log1p x))) (cbrt (/ (log (- 1 x)) (log1p x))))
  (cbrt (/ (log (- 1 x)) (log1p x)))
  (* (* (/ (log (- 1 x)) (log1p x)) (/ (log (- 1 x)) (log1p x))) (/ (log (- 1 x)) (log1p x)))
  (sqrt (/ (log (- 1 x)) (log1p x)))
  (sqrt (/ (log (- 1 x)) (log1p x)))
  (- (log (- 1 x)))
  (- (log1p x))
  (/ (log (- (pow 1 3) (pow x 3))) (log1p x))
  (/ (log (+ (* 1 1) (+ (* x x) (* 1 x)))) (log1p x))
  (/ (log (- (* 1 1) (* x x))) (log1p x))
  (/ (log (+ 1 x)) (log1p x))
  (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x))))
  (/ (log (- 1 x)) (cbrt (log1p x)))
  (/ 1 (sqrt (log1p x)))
  (/ (log (- 1 x)) (sqrt (log1p x)))
  (/ 1 1)
  (/ (log (- 1 x)) (log1p x))
  (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log1p x)) (cbrt (log1p x))))
  (/ (cbrt (log (- 1 x))) (cbrt (log1p x)))
  (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log1p x)))
  (/ (cbrt (log (- 1 x))) (sqrt (log1p x)))
  (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1)
  (/ (cbrt (log (- 1 x))) (log1p x))
  (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x))))
  (/ (sqrt (log (- 1 x))) (cbrt (log1p x)))
  (/ (sqrt (log (- 1 x))) (sqrt (log1p x)))
  (/ (sqrt (log (- 1 x))) (sqrt (log1p x)))
  (/ (sqrt (log (- 1 x))) 1)
  (/ (sqrt (log (- 1 x))) (log1p x))
  (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x))))
  (/ (log (- 1 x)) (cbrt (log1p x)))
  (/ 1 (sqrt (log1p x)))
  (/ (log (- 1 x)) (sqrt (log1p x)))
  (/ 1 1)
  (/ (log (- 1 x)) (log1p x))
  (/ 1 (log1p x))
  (/ (log1p x) (log (- 1 x)))
  (/ (log (- 1 x)) (* (cbrt (log1p x)) (cbrt (log1p x))))
  (/ (log (- 1 x)) (sqrt (log1p x)))
  (/ (log (- 1 x)) 1)
  (/ (log1p x) (log (- 1 x)))
  (/ (log1p x) (cbrt (log (- 1 x))))
  (/ (log1p x) (sqrt (log (- 1 x))))
  (/ (log1p x) (log (- 1 x)))
  (real->posit16 (/ (log (- 1 x)) (log1p x)))
  (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2)))))
  (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x))))
  (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x))))
  (- (+ x (+ (* 1/2 (pow x 2)) 1)))
  (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x)))))
  (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x)))))))))))
0.878 * * [simplify]: iteration 0: 163 enodes
0.964 * * [simplify]: iteration 1: 383 enodes
1.123 * * [simplify]: iteration 2: 1105 enodes
1.852 * * [simplify]: iteration 3: 4161 enodes
2.850 * * [simplify]: iteration complete: 5000 enodes
2.851 * * [simplify]: Extracting #0: cost 62 inf + 0
2.852 * * [simplify]: Extracting #1: cost 437 inf + 2
2.862 * * [simplify]: Extracting #2: cost 929 inf + 7891
2.896 * * [simplify]: Extracting #3: cost 866 inf + 71451
2.956 * * [simplify]: Extracting #4: cost 469 inf + 180573
3.045 * * [simplify]: Extracting #5: cost 136 inf + 331590
3.233 * * [simplify]: Extracting #6: cost 9 inf + 399789
3.386 * * [simplify]: Extracting #7: cost 0 inf + 399245
3.547 * * [simplify]: Extracting #8: cost 0 inf + 399165
3.716 * [simplify]: Simplified to:
  (- x)
  (log1p (log (- 1 x)))
  (log (* (cbrt (- 1 x)) (cbrt (- 1 x))))
  (log (cbrt (- 1 x)))
  (log (sqrt (- 1 x)))
  (log (sqrt (- 1 x)))
  0
  (log (- 1 x))
  (log1p (sqrt x))
  (log (- 1 (sqrt x)))
  (log1p (sqrt x))
  (log (- 1 (sqrt x)))
  0
  (log (- 1 x))
  (log (- 1 (* x (* x x))))
  (log1p (fma x x x))
  (log (- 1 (* x x)))
  (log1p x)
  (log (- 1 x))
  (log (log (- 1 x)))
  (- 1 x)
  (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x))))
  (cbrt (log (- 1 x)))
  (* (* (log (- 1 x)) (log (- 1 x))) (log (- 1 x)))
  (sqrt (log (- 1 x)))
  (sqrt (log (- 1 x)))
  (real->posit16 (log (- 1 x)))
  (expm1 (/ (log (- 1 x)) (log1p x)))
  (log1p (/ (log (- 1 x)) (log1p x)))
  (- (log (log (- 1 x))) (log (log1p x)))
  (log (/ (log (- 1 x)) (log1p x)))
  (exp (/ (log (- 1 x)) (log1p x)))
  (* (/ (log (- 1 x)) (log1p x)) (* (/ (log (- 1 x)) (log1p x)) (/ (log (- 1 x)) (log1p x))))
  (* (cbrt (/ (log (- 1 x)) (log1p x))) (cbrt (/ (log (- 1 x)) (log1p x))))
  (cbrt (/ (log (- 1 x)) (log1p x)))
  (* (/ (log (- 1 x)) (log1p x)) (* (/ (log (- 1 x)) (log1p x)) (/ (log (- 1 x)) (log1p x))))
  (sqrt (/ (log (- 1 x)) (log1p x)))
  (sqrt (/ (log (- 1 x)) (log1p x)))
  (- (log (- 1 x)))
  (- (log1p x))
  (/ (log (- 1 (* x (* x x)))) (log1p x))
  (/ (log1p (fma x x x)) (log1p x))
  (/ (log (- 1 (* x x))) (log1p x))
  (/ (log1p x) (log1p x))
  (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x)))
  (/ (log (- 1 x)) (cbrt (log1p x)))
  (/ 1 (sqrt (log1p x)))
  (/ (log (- 1 x)) (sqrt (log1p x)))
  1
  (/ (log (- 1 x)) (log1p x))
  (* (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) (/ (cbrt (log (- 1 x))) (cbrt (log1p x))))
  (/ (cbrt (log (- 1 x))) (cbrt (log1p x)))
  (* (/ (cbrt (log (- 1 x))) (sqrt (log1p x))) (cbrt (log (- 1 x))))
  (/ (cbrt (log (- 1 x))) (sqrt (log1p x)))
  (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x))))
  (/ (cbrt (log (- 1 x))) (log1p x))
  (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x))))
  (/ (sqrt (log (- 1 x))) (cbrt (log1p x)))
  (/ (sqrt (log (- 1 x))) (sqrt (log1p x)))
  (/ (sqrt (log (- 1 x))) (sqrt (log1p x)))
  (sqrt (log (- 1 x)))
  (/ (sqrt (log (- 1 x))) (log1p x))
  (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x)))
  (/ (log (- 1 x)) (cbrt (log1p x)))
  (/ 1 (sqrt (log1p x)))
  (/ (log (- 1 x)) (sqrt (log1p x)))
  1
  (/ (log (- 1 x)) (log1p x))
  (/ 1 (log1p x))
  (/ (log1p x) (log (- 1 x)))
  (/ (log (- 1 x)) (* (cbrt (log1p x)) (cbrt (log1p x))))
  (/ (log (- 1 x)) (sqrt (log1p x)))
  (log (- 1 x))
  (/ (log1p x) (log (- 1 x)))
  (/ (log1p x) (cbrt (log (- 1 x))))
  (/ (log1p x) (sqrt (log (- 1 x))))
  (/ (log1p x) (log (- 1 x)))
  (real->posit16 (/ (log (- 1 x)) (log1p x)))
  (- (fma (* x x) (fma 1/3 x 1/2) x))
  (- (+ (log x) (log -1)) (fma (/ 1 x) (/ 1/2 x) (/ 1 x)))
  (+ (- (+ (/ (/ 1/2 x) x) (log (/ -1 x)))) (/ -1 x))
  (- (- -1 (* (* 1/2 x) x)) x)
  (- (+ (/ (/ 2 (- (log x))) x) (- (fma (/ 1/2 x) (/ (log -1) (* x (* (log x) (log x)))) 1) (+ (/ (log -1) (- (log x))) (/ (log -1) (* x (* (log x) (log x))))))) (- (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x)))) (/ 2 (* (* (log x) x) (* (log x) x)))))
  (- (- (+ (/ 1 (* (* (+ 0 (log x)) x) (* (+ 0 (log x)) x))) (- (/ (log (/ -1 x)) (* (* (+ 0 (log x)) x) (+ 0 (log x)))) (/ (log (/ -1 x)) (+ 0 (log x))))) (/ 1 (* (+ 0 (log x)) x))) (fma 1/2 (+ (/ (log (/ -1 x)) (* (* (+ 0 (log x)) x) (* (+ 0 (log x)) x))) (/ 1 (* x (* (+ 0 (log x)) x)))) (/ (/ (log (/ -1 x)) (+ 0 (log x))) (* (* (+ 0 (log x)) x) (* (+ 0 (log x)) x)))))
3.720 * * * [progress]: adding candidates to table
3.910 * * [progress]: iteration 2 / 4
3.910 * * * [progress]: picking best candidate
3.914 * * * * [pick]: Picked  #<alt (λ (x) (/ (log1p (- x)) (log1p x)))>
3.914 * * * [progress]: localizing error
3.924 * * * [progress]: generating rewritten candidates
3.924 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
3.928 * * * [progress]: generating series expansions
3.928 * * * * [progress]: [ 1 / 1 ] generating series at (2)
3.929 * [backup-simplify]: Simplify (/ (log1p (- x)) (log1p x)) into (/ (log1p (- x)) (log1p x))
3.929 * [approximate]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in (x) around 0
3.929 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x
3.929 * [taylor]: Taking taylor expansion of (log1p (- x)) in x
3.929 * [taylor]: Rewrote expression to (log (+ 1 (- x)))
3.929 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x
3.929 * [taylor]: Taking taylor expansion of 1 in x
3.929 * [backup-simplify]: Simplify 1 into 1
3.929 * [taylor]: Taking taylor expansion of (- x) in x
3.929 * [taylor]: Taking taylor expansion of x in x
3.929 * [backup-simplify]: Simplify 0 into 0
3.929 * [backup-simplify]: Simplify 1 into 1
3.929 * [backup-simplify]: Simplify (- 0) into 0
3.930 * [backup-simplify]: Simplify (+ 1 0) into 1
3.930 * [backup-simplify]: Simplify (log 1) into 0
3.930 * [taylor]: Taking taylor expansion of (log1p x) in x
3.930 * [taylor]: Rewrote expression to (log (+ 1 x))
3.930 * [taylor]: Taking taylor expansion of (+ 1 x) in x
3.930 * [taylor]: Taking taylor expansion of 1 in x
3.930 * [backup-simplify]: Simplify 1 into 1
3.930 * [taylor]: Taking taylor expansion of x in x
3.930 * [backup-simplify]: Simplify 0 into 0
3.930 * [backup-simplify]: Simplify 1 into 1
3.930 * [backup-simplify]: Simplify (+ 1 0) into 1
3.931 * [backup-simplify]: Simplify (log 1) into 0
3.931 * [backup-simplify]: Simplify (- 1) into -1
3.931 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.932 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1
3.932 * [backup-simplify]: Simplify (+ 0 1) into 1
3.933 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
3.933 * [backup-simplify]: Simplify (/ -1 1) into -1
3.933 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x
3.933 * [taylor]: Taking taylor expansion of (log1p (- x)) in x
3.933 * [taylor]: Rewrote expression to (log (+ 1 (- x)))
3.933 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x
3.933 * [taylor]: Taking taylor expansion of 1 in x
3.933 * [backup-simplify]: Simplify 1 into 1
3.933 * [taylor]: Taking taylor expansion of (- x) in x
3.933 * [taylor]: Taking taylor expansion of x in x
3.933 * [backup-simplify]: Simplify 0 into 0
3.933 * [backup-simplify]: Simplify 1 into 1
3.934 * [backup-simplify]: Simplify (- 0) into 0
3.934 * [backup-simplify]: Simplify (+ 1 0) into 1
3.934 * [backup-simplify]: Simplify (log 1) into 0
3.934 * [taylor]: Taking taylor expansion of (log1p x) in x
3.934 * [taylor]: Rewrote expression to (log (+ 1 x))
3.934 * [taylor]: Taking taylor expansion of (+ 1 x) in x
3.934 * [taylor]: Taking taylor expansion of 1 in x
3.934 * [backup-simplify]: Simplify 1 into 1
3.934 * [taylor]: Taking taylor expansion of x in x
3.934 * [backup-simplify]: Simplify 0 into 0
3.934 * [backup-simplify]: Simplify 1 into 1
3.935 * [backup-simplify]: Simplify (+ 1 0) into 1
3.935 * [backup-simplify]: Simplify (log 1) into 0
3.935 * [backup-simplify]: Simplify (- 1) into -1
3.935 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.936 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1
3.936 * [backup-simplify]: Simplify (+ 0 1) into 1
3.937 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
3.937 * [backup-simplify]: Simplify (/ -1 1) into -1
3.937 * [backup-simplify]: Simplify -1 into -1
3.938 * [backup-simplify]: Simplify (- 0) into 0
3.938 * [backup-simplify]: Simplify (+ 0 0) into 0
3.940 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
3.941 * [backup-simplify]: Simplify (+ 0 0) into 0
3.944 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
3.944 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1
3.945 * [backup-simplify]: Simplify -1 into -1
3.945 * [backup-simplify]: Simplify (- 0) into 0
3.945 * [backup-simplify]: Simplify (+ 0 0) into 0
3.951 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3
3.951 * [backup-simplify]: Simplify (+ 0 0) into 0
3.957 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3
3.959 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2
3.959 * [backup-simplify]: Simplify -1/2 into -1/2
3.959 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1)))
3.959 * [backup-simplify]: Simplify (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) into (/ (log1p (- (/ 1 x))) (log1p (/ 1 x)))
3.959 * [approximate]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in (x) around 0
3.959 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x
3.959 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x
3.959 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x))))
3.959 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x
3.960 * [taylor]: Taking taylor expansion of 1 in x
3.960 * [backup-simplify]: Simplify 1 into 1
3.960 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.960 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.960 * [taylor]: Taking taylor expansion of x in x
3.960 * [backup-simplify]: Simplify 0 into 0
3.960 * [backup-simplify]: Simplify 1 into 1
3.960 * [backup-simplify]: Simplify (/ 1 1) into 1
3.961 * [backup-simplify]: Simplify (- 1) into -1
3.961 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.962 * [backup-simplify]: Simplify (log -1) into (log -1)
3.962 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
3.962 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
3.962 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
3.962 * [taylor]: Taking taylor expansion of 1 in x
3.962 * [backup-simplify]: Simplify 1 into 1
3.962 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.962 * [taylor]: Taking taylor expansion of x in x
3.962 * [backup-simplify]: Simplify 0 into 0
3.962 * [backup-simplify]: Simplify 1 into 1
3.962 * [backup-simplify]: Simplify (/ 1 1) into 1
3.963 * [backup-simplify]: Simplify (+ 0 1) into 1
3.963 * [backup-simplify]: Simplify (log 1) into 0
3.964 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.965 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.966 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.966 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.967 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x)))
3.967 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x
3.967 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x
3.967 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x))))
3.967 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x
3.967 * [taylor]: Taking taylor expansion of 1 in x
3.967 * [backup-simplify]: Simplify 1 into 1
3.967 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.967 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.967 * [taylor]: Taking taylor expansion of x in x
3.967 * [backup-simplify]: Simplify 0 into 0
3.967 * [backup-simplify]: Simplify 1 into 1
3.967 * [backup-simplify]: Simplify (/ 1 1) into 1
3.967 * [backup-simplify]: Simplify (- 1) into -1
3.968 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.968 * [backup-simplify]: Simplify (log -1) into (log -1)
3.968 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
3.968 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
3.968 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
3.968 * [taylor]: Taking taylor expansion of 1 in x
3.968 * [backup-simplify]: Simplify 1 into 1
3.968 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.968 * [taylor]: Taking taylor expansion of x in x
3.968 * [backup-simplify]: Simplify 0 into 0
3.968 * [backup-simplify]: Simplify 1 into 1
3.968 * [backup-simplify]: Simplify (/ 1 1) into 1
3.969 * [backup-simplify]: Simplify (+ 0 1) into 1
3.969 * [backup-simplify]: Simplify (log 1) into 0
3.969 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.970 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.970 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.970 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.971 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x)))
3.971 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x)))
3.972 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.972 * [backup-simplify]: Simplify (- 0) into 0
3.972 * [backup-simplify]: Simplify (+ 1 0) into 1
3.973 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
3.973 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.974 * [backup-simplify]: Simplify (+ 1 0) into 1
3.975 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
3.975 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.975 * [backup-simplify]: Simplify (- (/ -1 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ 1 (- (log x)))))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2)))
3.976 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2)))
3.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.976 * [backup-simplify]: Simplify (- 0) into 0
3.977 * [backup-simplify]: Simplify (+ 0 0) into 0
3.978 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
3.979 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.979 * [backup-simplify]: Simplify (+ 0 0) into 0
3.984 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
3.984 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.985 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.986 * [backup-simplify]: Simplify (- (/ -1/2 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ -1/2 (- (log x)))) (* (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) (/ 1 (- (log x)))))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3)))
3.986 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3)))
3.988 * [backup-simplify]: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 x)) 2))) (* 2 (/ 1 (pow (log (/ 1 x)) 2)))) (/ (log -1) (pow (log (/ 1 x)) 3))) (pow (/ 1 x) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 x)))) (/ (log -1) (pow (log (/ 1 x)) 2))) (/ 1 x)) (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) into (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x)))))
3.989 * [backup-simplify]: Simplify (/ (log1p (- (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (/ (log1p (/ 1 x)) (log1p (/ -1 x)))
3.989 * [approximate]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in (x) around 0
3.989 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x
3.989 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
3.989 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
3.989 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
3.989 * [taylor]: Taking taylor expansion of 1 in x
3.989 * [backup-simplify]: Simplify 1 into 1
3.989 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.989 * [taylor]: Taking taylor expansion of x in x
3.989 * [backup-simplify]: Simplify 0 into 0
3.989 * [backup-simplify]: Simplify 1 into 1
3.989 * [backup-simplify]: Simplify (/ 1 1) into 1
3.989 * [backup-simplify]: Simplify (+ 0 1) into 1
3.990 * [backup-simplify]: Simplify (log 1) into 0
3.990 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x
3.990 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x)))
3.990 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x
3.990 * [taylor]: Taking taylor expansion of 1 in x
3.990 * [backup-simplify]: Simplify 1 into 1
3.990 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.990 * [taylor]: Taking taylor expansion of -1 in x
3.990 * [backup-simplify]: Simplify -1 into -1
3.990 * [taylor]: Taking taylor expansion of x in x
3.990 * [backup-simplify]: Simplify 0 into 0
3.990 * [backup-simplify]: Simplify 1 into 1
3.990 * [backup-simplify]: Simplify (/ -1 1) into -1
3.990 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.991 * [backup-simplify]: Simplify (log -1) into (log -1)
3.991 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.991 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.992 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.992 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.992 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x))))
3.992 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x
3.992 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
3.992 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
3.992 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
3.992 * [taylor]: Taking taylor expansion of 1 in x
3.993 * [backup-simplify]: Simplify 1 into 1
3.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.993 * [taylor]: Taking taylor expansion of x in x
3.993 * [backup-simplify]: Simplify 0 into 0
3.993 * [backup-simplify]: Simplify 1 into 1
3.993 * [backup-simplify]: Simplify (/ 1 1) into 1
3.993 * [backup-simplify]: Simplify (+ 0 1) into 1
3.993 * [backup-simplify]: Simplify (log 1) into 0
3.993 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x
3.993 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x)))
3.993 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x
3.993 * [taylor]: Taking taylor expansion of 1 in x
3.993 * [backup-simplify]: Simplify 1 into 1
3.993 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.993 * [taylor]: Taking taylor expansion of -1 in x
3.993 * [backup-simplify]: Simplify -1 into -1
3.993 * [taylor]: Taking taylor expansion of x in x
3.993 * [backup-simplify]: Simplify 0 into 0
3.993 * [backup-simplify]: Simplify 1 into 1
3.994 * [backup-simplify]: Simplify (/ -1 1) into -1
3.994 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.994 * [backup-simplify]: Simplify (log -1) into (log -1)
3.995 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.995 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.995 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
3.996 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.996 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x))))
3.996 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x))))
3.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.997 * [backup-simplify]: Simplify (+ 1 0) into 1
3.998 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
3.999 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
3.999 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.000 * [backup-simplify]: Simplify (+ 1 0) into 1
4.001 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
4.002 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
4.003 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2)))
4.004 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2)))
4.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.006 * [backup-simplify]: Simplify (+ 0 0) into 0
4.008 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
4.010 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
4.011 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.011 * [backup-simplify]: Simplify (+ 0 0) into 0
4.014 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
4.015 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
4.016 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
4.019 * [backup-simplify]: Simplify (- (/ -1/2 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1/2 (- (log -1) (log x)))) (* (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2))))))
4.021 * [backup-simplify]: Simplify (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2))))))
4.025 * [backup-simplify]: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 (- x)))))) (+ (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 3)) (* 1/2 (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 (- x))))) (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2))) (/ 1 (- x))) (* -1 (/ (log (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x)))))))))))
4.025 * * * [progress]: simplifying candidates
4.025 * * * * [progress]: [ 1 / 33 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (log1p (- x)) (log1p x)))))>
4.026 * * * * [progress]: [ 2 / 33 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (log1p (- x)) (log1p x)))))>
4.026 * * * * [progress]: [ 3 / 33 ] simplifiying candidate #<alt (λ (x) (pow (/ (log1p (- x)) (log1p x)) 1))>
4.026 * * * * [progress]: [ 4 / 33 ] simplifiying candidate #<alt (λ (x) (exp (- (log (log1p (- x))) (log (log1p x)))))>
4.026 * * * * [progress]: [ 5 / 33 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (log1p (- x)) (log1p x)))))>
4.026 * * * * [progress]: [ 6 / 33 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (log1p (- x)) (log1p x)))))>
4.026 * * * * [progress]: [ 7 / 33 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))) (* (* (log1p x) (log1p x)) (log1p x)))))>
4.026 * * * * [progress]: [ 8 / 33 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (log1p (- x)) (log1p x))) (cbrt (/ (log1p (- x)) (log1p x)))) (cbrt (/ (log1p (- x)) (log1p x)))))>
4.026 * * * * [progress]: [ 9 / 33 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x)))))>
4.026 * * * * [progress]: [ 10 / 33 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (log1p (- x)) (log1p x))) (sqrt (/ (log1p (- x)) (log1p x)))))>
4.026 * * * * [progress]: [ 11 / 33 ] simplifiying candidate #<alt (λ (x) (/ (- (log1p (- x))) (- (log1p x))))>
4.026 * * * * [progress]: [ 12 / 33 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))))>
4.026 * * * * [progress]: [ 13 / 33 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) (/ (cbrt (log1p (- x))) (sqrt (log1p x)))))>
4.026 * * * * [progress]: [ 14 / 33 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1) (/ (cbrt (log1p (- x))) (log1p x))))>
4.026 * * * * [progress]: [ 15 / 33 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x)))))>
4.026 * * * * [progress]: [ 16 / 33 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x)))))>
4.027 * * * * [progress]: [ 17 / 33 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (log1p (- x))) 1) (/ (sqrt (log1p (- x))) (log1p x))))>
4.027 * * * * [progress]: [ 18 / 33 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x)))))>
4.027 * * * * [progress]: [ 19 / 33 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x)))))>
4.027 * * * * [progress]: [ 20 / 33 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (log1p (- x)) (log1p x))))>
4.027 * * * * [progress]: [ 21 / 33 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (log1p (- x)) (log1p x))))>
4.027 * * * * [progress]: [ 22 / 33 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (/ 1 (log1p x))))>
4.027 * * * * [progress]: [ 23 / 33 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (log1p x) (log1p (- x)))))>
4.027 * * * * [progress]: [ 24 / 33 ] simplifiying candidate #<alt (λ (x) (/ (/ (log1p (- x)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x))))>
4.027 * * * * [progress]: [ 25 / 33 ] simplifiying candidate #<alt (λ (x) (/ (/ (log1p (- x)) (sqrt (log1p x))) (sqrt (log1p x))))>
4.027 * * * * [progress]: [ 26 / 33 ] simplifiying candidate #<alt (λ (x) (/ (/ (log1p (- x)) 1) (log1p x)))>
4.027 * * * * [progress]: [ 27 / 33 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (log1p x) (cbrt (log1p (- x))))))>
4.027 * * * * [progress]: [ 28 / 33 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (log1p (- x))) (/ (log1p x) (sqrt (log1p (- x))))))>
4.027 * * * * [progress]: [ 29 / 33 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (log1p x) (log1p (- x)))))>
4.027 * * * * [progress]: [ 30 / 33 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (log1p (- x)) (log1p x)))))>
4.027 * * * * [progress]: [ 31 / 33 ] simplifiying candidate #<alt (λ (x) (- (+ x (+ (* 1/2 (pow x 2)) 1))))>
4.027 * * * * [progress]: [ 32 / 33 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))))>
4.028 * * * * [progress]: [ 33 / 33 ] simplifiying candidate #<alt (λ (x) (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))))>
4.028 * [simplify]: Simplifying:
  (expm1 (/ (log1p (- x)) (log1p x)))
  (log1p (/ (log1p (- x)) (log1p x)))
  (- (log (log1p (- x))) (log (log1p x)))
  (log (/ (log1p (- x)) (log1p x)))
  (exp (/ (log1p (- x)) (log1p x)))
  (/ (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))) (* (* (log1p x) (log1p x)) (log1p x)))
  (* (cbrt (/ (log1p (- x)) (log1p x))) (cbrt (/ (log1p (- x)) (log1p x))))
  (cbrt (/ (log1p (- x)) (log1p x)))
  (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x)))
  (sqrt (/ (log1p (- x)) (log1p x)))
  (sqrt (/ (log1p (- x)) (log1p x)))
  (- (log1p (- x)))
  (- (log1p x))
  (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p x)) (cbrt (log1p x))))
  (/ (cbrt (log1p (- x))) (cbrt (log1p x)))
  (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x)))
  (/ (cbrt (log1p (- x))) (sqrt (log1p x)))
  (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1)
  (/ (cbrt (log1p (- x))) (log1p x))
  (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x))))
  (/ (sqrt (log1p (- x))) (cbrt (log1p x)))
  (/ (sqrt (log1p (- x))) (sqrt (log1p x)))
  (/ (sqrt (log1p (- x))) (sqrt (log1p x)))
  (/ (sqrt (log1p (- x))) 1)
  (/ (sqrt (log1p (- x))) (log1p x))
  (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x))))
  (/ (log1p (- x)) (cbrt (log1p x)))
  (/ 1 (sqrt (log1p x)))
  (/ (log1p (- x)) (sqrt (log1p x)))
  (/ 1 1)
  (/ (log1p (- x)) (log1p x))
  (/ 1 (log1p x))
  (/ (log1p x) (log1p (- x)))
  (/ (log1p (- x)) (* (cbrt (log1p x)) (cbrt (log1p x))))
  (/ (log1p (- x)) (sqrt (log1p x)))
  (/ (log1p (- x)) 1)
  (/ (log1p x) (cbrt (log1p (- x))))
  (/ (log1p x) (sqrt (log1p (- x))))
  (/ (log1p x) (log1p (- x)))
  (real->posit16 (/ (log1p (- x)) (log1p x)))
  (- (+ x (+ (* 1/2 (pow x 2)) 1)))
  (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x)))))
  (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x)))))))))))
4.030 * * [simplify]: iteration 0: 112 enodes
4.079 * * [simplify]: iteration 1: 265 enodes
4.178 * * [simplify]: iteration 2: 883 enodes
4.718 * * [simplify]: iteration 3: 3492 enodes
5.616 * * [simplify]: iteration complete: 5000 enodes
5.616 * * [simplify]: Extracting #0: cost 37 inf + 0
5.617 * * [simplify]: Extracting #1: cost 287 inf + 1
5.625 * * [simplify]: Extracting #2: cost 728 inf + 675
5.652 * * [simplify]: Extracting #3: cost 853 inf + 32456
5.695 * * [simplify]: Extracting #4: cost 542 inf + 117537
5.801 * * [simplify]: Extracting #5: cost 173 inf + 274288
6.010 * * [simplify]: Extracting #6: cost 31 inf + 352220
6.171 * * [simplify]: Extracting #7: cost 0 inf + 375771
6.363 * [simplify]: Simplified to:
  (expm1 (/ (log1p (- x)) (log1p x)))
  (log1p (/ (log1p (- x)) (log1p x)))
  (log (/ (log1p (- x)) (log1p x)))
  (log (/ (log1p (- x)) (log1p x)))
  (exp (/ (log1p (- x)) (log1p x)))
  (* (/ (log1p (- x)) (log1p x)) (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))))
  (* (cbrt (/ (log1p (- x)) (log1p x))) (cbrt (/ (log1p (- x)) (log1p x))))
  (cbrt (/ (log1p (- x)) (log1p x)))
  (* (/ (log1p (- x)) (log1p x)) (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))))
  (sqrt (/ (log1p (- x)) (log1p x)))
  (sqrt (/ (log1p (- x)) (log1p x)))
  (- (log1p (- x)))
  (- (log1p x))
  (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x))))
  (/ (cbrt (log1p (- x))) (cbrt (log1p x)))
  (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x)))
  (/ (cbrt (log1p (- x))) (sqrt (log1p x)))
  (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))
  (/ (cbrt (log1p (- x))) (log1p x))
  (/ (/ (sqrt (log1p (- x))) (cbrt (log1p x))) (cbrt (log1p x)))
  (/ (sqrt (log1p (- x))) (cbrt (log1p x)))
  (/ (sqrt (log1p (- x))) (sqrt (log1p x)))
  (/ (sqrt (log1p (- x))) (sqrt (log1p x)))
  (sqrt (log1p (- x)))
  (/ (sqrt (log1p (- x))) (log1p x))
  (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x))))
  (/ (log1p (- x)) (cbrt (log1p x)))
  (/ 1 (sqrt (log1p x)))
  (/ (log1p (- x)) (sqrt (log1p x)))
  1
  (/ (log1p (- x)) (log1p x))
  (/ 1 (log1p x))
  (/ (log1p x) (log1p (- x)))
  (/ (/ (log1p (- x)) (cbrt (log1p x))) (cbrt (log1p x)))
  (/ (log1p (- x)) (sqrt (log1p x)))
  (log1p (- x))
  (/ (log1p x) (cbrt (log1p (- x))))
  (/ (log1p x) (sqrt (log1p (- x))))
  (/ (log1p x) (log1p (- x)))
  (real->posit16 (/ (log1p (- x)) (log1p x)))
  (- (- -1 (* x (* x 1/2))) x)
  (+ (fma 1/2 (/ (log -1) (* (* x (log x)) (* x (log x)))) (+ 1 (/ (/ 2 (- (log x))) x))) (- (- (/ 2 (* (* x (log x)) (* x (log x)))) (+ (/ (/ (log -1) (* (log x) (log x))) x) (/ (log -1) (- (log x))))) (/ (log -1) (* (* (* x (log x)) (* x (log x))) (- (log x))))))
  (- (/ 1 (* (* x (+ 0 (log x))) (* x (+ 0 (log x))))) (- (+ (/ (/ (log (/ -1 x)) (+ 0 (log x))) (* (* x (+ 0 (log x))) (* x (+ 0 (log x))))) (+ (fma (/ (/ 1/2 (* x x)) (+ 0 (log x))) (/ (log (/ -1 x)) (+ 0 (log x))) (/ (/ 1/2 (* x x)) (+ 0 (log x)))) (+ (/ (/ 1 x) (+ 0 (log x))) (/ (log (/ -1 x)) (+ 0 (log x)))))) (/ (/ (/ (log (/ -1 x)) x) (+ 0 (log x))) (+ 0 (log x)))))
6.365 * * * [progress]: adding candidates to table
6.484 * * [progress]: iteration 3 / 4
6.484 * * * [progress]: picking best candidate
6.487 * * * * [pick]: Picked  #<alt (λ (x) (* (log1p (- x)) (/ 1 (log1p x))))>
6.487 * * * [progress]: localizing error
6.502 * * * [progress]: generating rewritten candidates
6.502 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
6.512 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
6.517 * * * [progress]: generating series expansions
6.517 * * * * [progress]: [ 1 / 2 ] generating series at (2)
6.517 * [backup-simplify]: Simplify (* (log1p (- x)) (/ 1 (log1p x))) into (/ (log1p (- x)) (log1p x))
6.517 * [approximate]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in (x) around 0
6.517 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x
6.517 * [taylor]: Taking taylor expansion of (log1p (- x)) in x
6.517 * [taylor]: Rewrote expression to (log (+ 1 (- x)))
6.517 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x
6.517 * [taylor]: Taking taylor expansion of 1 in x
6.517 * [backup-simplify]: Simplify 1 into 1
6.517 * [taylor]: Taking taylor expansion of (- x) in x
6.517 * [taylor]: Taking taylor expansion of x in x
6.517 * [backup-simplify]: Simplify 0 into 0
6.517 * [backup-simplify]: Simplify 1 into 1
6.518 * [backup-simplify]: Simplify (- 0) into 0
6.518 * [backup-simplify]: Simplify (+ 1 0) into 1
6.518 * [backup-simplify]: Simplify (log 1) into 0
6.518 * [taylor]: Taking taylor expansion of (log1p x) in x
6.518 * [taylor]: Rewrote expression to (log (+ 1 x))
6.518 * [taylor]: Taking taylor expansion of (+ 1 x) in x
6.518 * [taylor]: Taking taylor expansion of 1 in x
6.519 * [backup-simplify]: Simplify 1 into 1
6.519 * [taylor]: Taking taylor expansion of x in x
6.519 * [backup-simplify]: Simplify 0 into 0
6.519 * [backup-simplify]: Simplify 1 into 1
6.519 * [backup-simplify]: Simplify (+ 1 0) into 1
6.519 * [backup-simplify]: Simplify (log 1) into 0
6.519 * [backup-simplify]: Simplify (- 1) into -1
6.520 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.520 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1
6.521 * [backup-simplify]: Simplify (+ 0 1) into 1
6.521 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
6.522 * [backup-simplify]: Simplify (/ -1 1) into -1
6.522 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x
6.522 * [taylor]: Taking taylor expansion of (log1p (- x)) in x
6.522 * [taylor]: Rewrote expression to (log (+ 1 (- x)))
6.522 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x
6.522 * [taylor]: Taking taylor expansion of 1 in x
6.522 * [backup-simplify]: Simplify 1 into 1
6.522 * [taylor]: Taking taylor expansion of (- x) in x
6.522 * [taylor]: Taking taylor expansion of x in x
6.522 * [backup-simplify]: Simplify 0 into 0
6.522 * [backup-simplify]: Simplify 1 into 1
6.522 * [backup-simplify]: Simplify (- 0) into 0
6.522 * [backup-simplify]: Simplify (+ 1 0) into 1
6.523 * [backup-simplify]: Simplify (log 1) into 0
6.523 * [taylor]: Taking taylor expansion of (log1p x) in x
6.523 * [taylor]: Rewrote expression to (log (+ 1 x))
6.523 * [taylor]: Taking taylor expansion of (+ 1 x) in x
6.523 * [taylor]: Taking taylor expansion of 1 in x
6.523 * [backup-simplify]: Simplify 1 into 1
6.523 * [taylor]: Taking taylor expansion of x in x
6.523 * [backup-simplify]: Simplify 0 into 0
6.523 * [backup-simplify]: Simplify 1 into 1
6.523 * [backup-simplify]: Simplify (+ 1 0) into 1
6.523 * [backup-simplify]: Simplify (log 1) into 0
6.523 * [backup-simplify]: Simplify (- 1) into -1
6.524 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.524 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1
6.525 * [backup-simplify]: Simplify (+ 0 1) into 1
6.525 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
6.526 * [backup-simplify]: Simplify (/ -1 1) into -1
6.526 * [backup-simplify]: Simplify -1 into -1
6.526 * [backup-simplify]: Simplify (- 0) into 0
6.526 * [backup-simplify]: Simplify (+ 0 0) into 0
6.528 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
6.528 * [backup-simplify]: Simplify (+ 0 0) into 0
6.530 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
6.530 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1
6.531 * [backup-simplify]: Simplify -1 into -1
6.531 * [backup-simplify]: Simplify (- 0) into 0
6.531 * [backup-simplify]: Simplify (+ 0 0) into 0
6.534 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3
6.534 * [backup-simplify]: Simplify (+ 0 0) into 0
6.539 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3
6.540 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2
6.541 * [backup-simplify]: Simplify -1/2 into -1/2
6.541 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1)))
6.541 * [backup-simplify]: Simplify (* (log1p (- (/ 1 x))) (/ 1 (log1p (/ 1 x)))) into (/ (log1p (- (/ 1 x))) (log1p (/ 1 x)))
6.541 * [approximate]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in (x) around 0
6.541 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x
6.541 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x
6.541 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x))))
6.541 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x
6.541 * [taylor]: Taking taylor expansion of 1 in x
6.541 * [backup-simplify]: Simplify 1 into 1
6.541 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.541 * [taylor]: Taking taylor expansion of x in x
6.541 * [backup-simplify]: Simplify 0 into 0
6.541 * [backup-simplify]: Simplify 1 into 1
6.542 * [backup-simplify]: Simplify (/ 1 1) into 1
6.542 * [backup-simplify]: Simplify (- 1) into -1
6.543 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.543 * [backup-simplify]: Simplify (log -1) into (log -1)
6.543 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
6.543 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
6.543 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
6.543 * [taylor]: Taking taylor expansion of 1 in x
6.543 * [backup-simplify]: Simplify 1 into 1
6.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.543 * [taylor]: Taking taylor expansion of x in x
6.543 * [backup-simplify]: Simplify 0 into 0
6.543 * [backup-simplify]: Simplify 1 into 1
6.544 * [backup-simplify]: Simplify (/ 1 1) into 1
6.544 * [backup-simplify]: Simplify (+ 0 1) into 1
6.544 * [backup-simplify]: Simplify (log 1) into 0
6.545 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.546 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.546 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.547 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.547 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x)))
6.547 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x
6.547 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x
6.547 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x))))
6.547 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x
6.547 * [taylor]: Taking taylor expansion of 1 in x
6.547 * [backup-simplify]: Simplify 1 into 1
6.547 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.547 * [taylor]: Taking taylor expansion of x in x
6.547 * [backup-simplify]: Simplify 0 into 0
6.548 * [backup-simplify]: Simplify 1 into 1
6.548 * [backup-simplify]: Simplify (/ 1 1) into 1
6.548 * [backup-simplify]: Simplify (- 1) into -1
6.549 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.549 * [backup-simplify]: Simplify (log -1) into (log -1)
6.549 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
6.549 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
6.549 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
6.549 * [taylor]: Taking taylor expansion of 1 in x
6.549 * [backup-simplify]: Simplify 1 into 1
6.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.549 * [taylor]: Taking taylor expansion of x in x
6.549 * [backup-simplify]: Simplify 0 into 0
6.549 * [backup-simplify]: Simplify 1 into 1
6.550 * [backup-simplify]: Simplify (/ 1 1) into 1
6.550 * [backup-simplify]: Simplify (+ 0 1) into 1
6.550 * [backup-simplify]: Simplify (log 1) into 0
6.551 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.552 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.552 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.553 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.553 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x)))
6.554 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x)))
6.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.555 * [backup-simplify]: Simplify (- 0) into 0
6.556 * [backup-simplify]: Simplify (+ 1 0) into 1
6.557 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
6.557 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.558 * [backup-simplify]: Simplify (+ 1 0) into 1
6.559 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
6.559 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.560 * [backup-simplify]: Simplify (- (/ -1 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ 1 (- (log x)))))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2)))
6.560 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2)))
6.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.561 * [backup-simplify]: Simplify (- 0) into 0
6.561 * [backup-simplify]: Simplify (+ 0 0) into 0
6.563 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
6.563 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.564 * [backup-simplify]: Simplify (+ 0 0) into 0
6.566 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
6.566 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.566 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.567 * [backup-simplify]: Simplify (- (/ -1/2 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ -1/2 (- (log x)))) (* (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) (/ 1 (- (log x)))))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3)))
6.568 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3)))
6.570 * [backup-simplify]: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 x)) 2))) (* 2 (/ 1 (pow (log (/ 1 x)) 2)))) (/ (log -1) (pow (log (/ 1 x)) 3))) (pow (/ 1 x) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 x)))) (/ (log -1) (pow (log (/ 1 x)) 2))) (/ 1 x)) (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) into (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x)))))
6.570 * [backup-simplify]: Simplify (* (log1p (- (/ 1 (- x)))) (/ 1 (log1p (/ 1 (- x))))) into (/ (log1p (/ 1 x)) (log1p (/ -1 x)))
6.570 * [approximate]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in (x) around 0
6.570 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x
6.570 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
6.570 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
6.570 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
6.570 * [taylor]: Taking taylor expansion of 1 in x
6.570 * [backup-simplify]: Simplify 1 into 1
6.570 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.570 * [taylor]: Taking taylor expansion of x in x
6.570 * [backup-simplify]: Simplify 0 into 0
6.570 * [backup-simplify]: Simplify 1 into 1
6.570 * [backup-simplify]: Simplify (/ 1 1) into 1
6.570 * [backup-simplify]: Simplify (+ 0 1) into 1
6.571 * [backup-simplify]: Simplify (log 1) into 0
6.571 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x
6.571 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x)))
6.571 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x
6.571 * [taylor]: Taking taylor expansion of 1 in x
6.571 * [backup-simplify]: Simplify 1 into 1
6.571 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.571 * [taylor]: Taking taylor expansion of -1 in x
6.571 * [backup-simplify]: Simplify -1 into -1
6.571 * [taylor]: Taking taylor expansion of x in x
6.571 * [backup-simplify]: Simplify 0 into 0
6.571 * [backup-simplify]: Simplify 1 into 1
6.571 * [backup-simplify]: Simplify (/ -1 1) into -1
6.571 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.572 * [backup-simplify]: Simplify (log -1) into (log -1)
6.572 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.572 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.573 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.573 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.574 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x))))
6.574 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x
6.574 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
6.574 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
6.574 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
6.574 * [taylor]: Taking taylor expansion of 1 in x
6.574 * [backup-simplify]: Simplify 1 into 1
6.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.574 * [taylor]: Taking taylor expansion of x in x
6.574 * [backup-simplify]: Simplify 0 into 0
6.574 * [backup-simplify]: Simplify 1 into 1
6.574 * [backup-simplify]: Simplify (/ 1 1) into 1
6.574 * [backup-simplify]: Simplify (+ 0 1) into 1
6.574 * [backup-simplify]: Simplify (log 1) into 0
6.574 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x
6.575 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x)))
6.575 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x
6.575 * [taylor]: Taking taylor expansion of 1 in x
6.575 * [backup-simplify]: Simplify 1 into 1
6.575 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.575 * [taylor]: Taking taylor expansion of -1 in x
6.575 * [backup-simplify]: Simplify -1 into -1
6.575 * [taylor]: Taking taylor expansion of x in x
6.575 * [backup-simplify]: Simplify 0 into 0
6.575 * [backup-simplify]: Simplify 1 into 1
6.575 * [backup-simplify]: Simplify (/ -1 1) into -1
6.575 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.575 * [backup-simplify]: Simplify (log -1) into (log -1)
6.576 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.576 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.576 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.577 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.577 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x))))
6.578 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x))))
6.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.578 * [backup-simplify]: Simplify (+ 1 0) into 1
6.579 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
6.583 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.584 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.584 * [backup-simplify]: Simplify (+ 1 0) into 1
6.585 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
6.585 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.587 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2)))
6.588 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2)))
6.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.589 * [backup-simplify]: Simplify (+ 0 0) into 0
6.592 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
6.593 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.594 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.595 * [backup-simplify]: Simplify (+ 0 0) into 0
6.597 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
6.598 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.599 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.601 * [backup-simplify]: Simplify (- (/ -1/2 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1/2 (- (log -1) (log x)))) (* (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2))))))
6.602 * [backup-simplify]: Simplify (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2))))))
6.606 * [backup-simplify]: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 (- x)))))) (+ (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 3)) (* 1/2 (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 (- x))))) (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2))) (/ 1 (- x))) (* -1 (/ (log (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x)))))))))))
6.607 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
6.607 * [backup-simplify]: Simplify (/ 1 (log1p x)) into (/ 1 (log1p x))
6.607 * [approximate]: Taking taylor expansion of (/ 1 (log1p x)) in (x) around 0
6.607 * [taylor]: Taking taylor expansion of (/ 1 (log1p x)) in x
6.607 * [taylor]: Taking taylor expansion of (log1p x) in x
6.607 * [taylor]: Rewrote expression to (log (+ 1 x))
6.607 * [taylor]: Taking taylor expansion of (+ 1 x) in x
6.607 * [taylor]: Taking taylor expansion of 1 in x
6.607 * [backup-simplify]: Simplify 1 into 1
6.607 * [taylor]: Taking taylor expansion of x in x
6.607 * [backup-simplify]: Simplify 0 into 0
6.607 * [backup-simplify]: Simplify 1 into 1
6.607 * [backup-simplify]: Simplify (+ 1 0) into 1
6.608 * [backup-simplify]: Simplify (log 1) into 0
6.608 * [backup-simplify]: Simplify (+ 0 1) into 1
6.609 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
6.609 * [backup-simplify]: Simplify (/ 1 1) into 1
6.609 * [taylor]: Taking taylor expansion of (/ 1 (log1p x)) in x
6.609 * [taylor]: Taking taylor expansion of (log1p x) in x
6.609 * [taylor]: Rewrote expression to (log (+ 1 x))
6.609 * [taylor]: Taking taylor expansion of (+ 1 x) in x
6.609 * [taylor]: Taking taylor expansion of 1 in x
6.609 * [backup-simplify]: Simplify 1 into 1
6.609 * [taylor]: Taking taylor expansion of x in x
6.609 * [backup-simplify]: Simplify 0 into 0
6.609 * [backup-simplify]: Simplify 1 into 1
6.609 * [backup-simplify]: Simplify (+ 1 0) into 1
6.610 * [backup-simplify]: Simplify (log 1) into 0
6.610 * [backup-simplify]: Simplify (+ 0 1) into 1
6.611 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
6.611 * [backup-simplify]: Simplify (/ 1 1) into 1
6.611 * [backup-simplify]: Simplify 1 into 1
6.612 * [backup-simplify]: Simplify (+ 0 0) into 0
6.613 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
6.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1/2 1)))) into 1/2
6.614 * [backup-simplify]: Simplify 1/2 into 1/2
6.614 * [backup-simplify]: Simplify (+ 0 0) into 0
6.617 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3
6.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/3 1)) (* 1/2 (/ -1/2 1)))) into -1/12
6.618 * [backup-simplify]: Simplify -1/12 into -1/12
6.618 * [backup-simplify]: Simplify (+ (* -1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (- (+ (/ 1 x) 1/2) (* 1/12 x))
6.618 * [backup-simplify]: Simplify (/ 1 (log1p (/ 1 x))) into (/ 1 (log1p (/ 1 x)))
6.618 * [approximate]: Taking taylor expansion of (/ 1 (log1p (/ 1 x))) in (x) around 0
6.618 * [taylor]: Taking taylor expansion of (/ 1 (log1p (/ 1 x))) in x
6.618 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
6.618 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
6.618 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
6.618 * [taylor]: Taking taylor expansion of 1 in x
6.618 * [backup-simplify]: Simplify 1 into 1
6.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.618 * [taylor]: Taking taylor expansion of x in x
6.618 * [backup-simplify]: Simplify 0 into 0
6.618 * [backup-simplify]: Simplify 1 into 1
6.618 * [backup-simplify]: Simplify (/ 1 1) into 1
6.619 * [backup-simplify]: Simplify (+ 0 1) into 1
6.619 * [backup-simplify]: Simplify (log 1) into 0
6.619 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.620 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.620 * [backup-simplify]: Simplify (/ 1 (- (log x))) into (/ -1 (log x))
6.620 * [taylor]: Taking taylor expansion of (/ 1 (log1p (/ 1 x))) in x
6.620 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x
6.620 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x)))
6.620 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x
6.620 * [taylor]: Taking taylor expansion of 1 in x
6.620 * [backup-simplify]: Simplify 1 into 1
6.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.620 * [taylor]: Taking taylor expansion of x in x
6.620 * [backup-simplify]: Simplify 0 into 0
6.620 * [backup-simplify]: Simplify 1 into 1
6.620 * [backup-simplify]: Simplify (/ 1 1) into 1
6.621 * [backup-simplify]: Simplify (+ 0 1) into 1
6.621 * [backup-simplify]: Simplify (log 1) into 0
6.622 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.622 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.622 * [backup-simplify]: Simplify (/ 1 (- (log x))) into (/ -1 (log x))
6.622 * [backup-simplify]: Simplify (/ -1 (log x)) into (/ -1 (log x))
6.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.623 * [backup-simplify]: Simplify (+ 1 0) into 1
6.624 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
6.625 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.625 * [backup-simplify]: Simplify (- (+ (* (/ -1 (log x)) (/ 1 (- (log x)))))) into (- (/ 1 (pow (log x) 2)))
6.625 * [backup-simplify]: Simplify (- (/ 1 (pow (log x) 2))) into (- (/ 1 (pow (log x) 2)))
6.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.626 * [backup-simplify]: Simplify (+ 0 0) into 0
6.628 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
6.628 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.628 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
6.629 * [backup-simplify]: Simplify (- (+ (* (/ -1 (log x)) (/ -1/2 (- (log x)))) (* (- (/ 1 (pow (log x) 2))) (/ 1 (- (log x)))))) into (- (* 1/2 (/ 1 (pow (log x) 2))) (/ 1 (pow (log x) 3)))
6.629 * [backup-simplify]: Simplify (- (* 1/2 (/ 1 (pow (log x) 2))) (/ 1 (pow (log x) 3))) into (- (* 1/2 (/ 1 (pow (log x) 2))) (/ 1 (pow (log x) 3)))
6.629 * [backup-simplify]: Simplify (+ (* (- (* 1/2 (/ 1 (pow (log (/ 1 x)) 2))) (/ 1 (pow (log (/ 1 x)) 3))) (pow (/ 1 x) 2)) (+ (* (- (/ 1 (pow (log (/ 1 x)) 2))) (/ 1 x)) (/ -1 (log (/ 1 x))))) into (- (* 1/2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (/ 1 (* (pow (log (/ 1 x)) 2) x)) (+ (/ 1 (log (/ 1 x))) (/ 1 (* (pow (log (/ 1 x)) 3) (pow x 2))))))
6.629 * [backup-simplify]: Simplify (/ 1 (log1p (/ 1 (- x)))) into (/ 1 (log1p (/ -1 x)))
6.629 * [approximate]: Taking taylor expansion of (/ 1 (log1p (/ -1 x))) in (x) around 0
6.629 * [taylor]: Taking taylor expansion of (/ 1 (log1p (/ -1 x))) in x
6.629 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x
6.629 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x)))
6.629 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x
6.629 * [taylor]: Taking taylor expansion of 1 in x
6.629 * [backup-simplify]: Simplify 1 into 1
6.629 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.629 * [taylor]: Taking taylor expansion of -1 in x
6.630 * [backup-simplify]: Simplify -1 into -1
6.630 * [taylor]: Taking taylor expansion of x in x
6.630 * [backup-simplify]: Simplify 0 into 0
6.630 * [backup-simplify]: Simplify 1 into 1
6.630 * [backup-simplify]: Simplify (/ -1 1) into -1
6.630 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.630 * [backup-simplify]: Simplify (log -1) into (log -1)
6.631 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.631 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.632 * [backup-simplify]: Simplify (/ 1 (- (log -1) (log x))) into (/ 1 (- (log -1) (log x)))
6.632 * [taylor]: Taking taylor expansion of (/ 1 (log1p (/ -1 x))) in x
6.632 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x
6.632 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x)))
6.632 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x
6.632 * [taylor]: Taking taylor expansion of 1 in x
6.632 * [backup-simplify]: Simplify 1 into 1
6.632 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.632 * [taylor]: Taking taylor expansion of -1 in x
6.632 * [backup-simplify]: Simplify -1 into -1
6.632 * [taylor]: Taking taylor expansion of x in x
6.632 * [backup-simplify]: Simplify 0 into 0
6.632 * [backup-simplify]: Simplify 1 into 1
6.632 * [backup-simplify]: Simplify (/ -1 1) into -1
6.632 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.633 * [backup-simplify]: Simplify (log -1) into (log -1)
6.633 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.634 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.634 * [backup-simplify]: Simplify (/ 1 (- (log -1) (log x))) into (/ 1 (- (log -1) (log x)))
6.634 * [backup-simplify]: Simplify (/ 1 (- (log -1) (log x))) into (/ 1 (- (log -1) (log x)))
6.635 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.635 * [backup-simplify]: Simplify (+ 1 0) into 1
6.636 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
6.636 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.637 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (log -1) (log x))) (/ -1 (- (log -1) (log x)))))) into (/ 1 (pow (- (log -1) (log x)) 2))
6.637 * [backup-simplify]: Simplify (/ 1 (pow (- (log -1) (log x)) 2)) into (/ 1 (pow (- (log -1) (log x)) 2))
6.638 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.638 * [backup-simplify]: Simplify (+ 0 0) into 0
6.640 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
6.640 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.641 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
6.642 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (log -1) (log x))) (/ -1/2 (- (log -1) (log x)))) (* (/ 1 (pow (- (log -1) (log x)) 2)) (/ -1 (- (log -1) (log x)))))) into (+ (/ 1 (pow (- (log -1) (log x)) 3)) (* 1/2 (/ 1 (pow (- (log -1) (log x)) 2))))
6.643 * [backup-simplify]: Simplify (+ (/ 1 (pow (- (log -1) (log x)) 3)) (* 1/2 (/ 1 (pow (- (log -1) (log x)) 2)))) into (+ (/ 1 (pow (- (log -1) (log x)) 3)) (* 1/2 (/ 1 (pow (- (log -1) (log x)) 2))))
6.644 * [backup-simplify]: Simplify (+ (* (+ (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 3)) (* 1/2 (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)))) (pow (/ 1 (- x)) 2)) (+ (* (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)) (/ 1 (- x))) (/ 1 (- (log -1) (log (/ 1 (- x))))))) into (- (+ (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (- (log -1) (log (/ -1 x)))) (* 1/2 (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))))) (/ 1 (* x (pow (- (log -1) (log (/ -1 x))) 2))))
6.644 * * * [progress]: simplifying candidates
6.644 * * * * [progress]: [ 1 / 79 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (log1p (- x)) (/ 1 (log1p x))))))>
6.644 * * * * [progress]: [ 2 / 79 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (log1p (- x)) (/ 1 (log1p x))))))>
6.644 * * * * [progress]: [ 3 / 79 ] simplifiying candidate #<alt (λ (x) (pow (* (log1p (- x)) (/ 1 (log1p x))) 1))>
6.644 * * * * [progress]: [ 4 / 79 ] simplifiying candidate #<alt (λ (x) (pow (* (log1p (- x)) (/ 1 (log1p x))) 1))>
6.644 * * * * [progress]: [ 5 / 79 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (log1p (- x))) (- (log (log1p x))))))>
6.644 * * * * [progress]: [ 6 / 79 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (log1p (- x))) (- 0 (log (log1p x))))))>
6.644 * * * * [progress]: [ 7 / 79 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (log1p (- x))) (- (log 1) (log (log1p x))))))>
6.644 * * * * [progress]: [ 8 / 79 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (log1p (- x))) (log (/ 1 (log1p x))))))>
6.644 * * * * [progress]: [ 9 / 79 ] simplifiying candidate #<alt (λ (x) (exp (log (* (log1p (- x)) (/ 1 (log1p x))))))>
6.644 * * * * [progress]: [ 10 / 79 ] simplifiying candidate #<alt (λ (x) (log (exp (* (log1p (- x)) (/ 1 (log1p x))))))>
6.645 * * * * [progress]: [ 11 / 79 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))) (/ (* (* 1 1) 1) (* (* (log1p x) (log1p x)) (log1p x))))))>
6.645 * * * * [progress]: [ 12 / 79 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))) (* (* (/ 1 (log1p x)) (/ 1 (log1p x))) (/ 1 (log1p x))))))>
6.645 * * * * [progress]: [ 13 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (log1p (- x)) (/ 1 (log1p x)))) (cbrt (* (log1p (- x)) (/ 1 (log1p x))))) (cbrt (* (log1p (- x)) (/ 1 (log1p x))))))>
6.645 * * * * [progress]: [ 14 / 79 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (log1p (- x)) (/ 1 (log1p x))) (* (log1p (- x)) (/ 1 (log1p x)))) (* (log1p (- x)) (/ 1 (log1p x))))))>
6.645 * * * * [progress]: [ 15 / 79 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (log1p (- x)) (/ 1 (log1p x)))) (sqrt (* (log1p (- x)) (/ 1 (log1p x))))))>
6.645 * * * * [progress]: [ 16 / 79 ] simplifiying candidate #<alt (λ (x) (* 1 (* (log1p (- x)) (/ 1 (log1p x)))))>
6.645 * * * * [progress]: [ 17 / 79 ] simplifiying candidate #<alt (λ (x) (/ (log1p (- x)) (log1p x)))>
6.645 * * * * [progress]: [ 18 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (log1p (- x))) (sqrt (/ 1 (log1p x)))) (* (sqrt (log1p (- x))) (sqrt (/ 1 (log1p x))))))>
6.645 * * * * [progress]: [ 19 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (log1p (- x))) (/ (sqrt 1) (sqrt (log1p x)))) (* (sqrt (log1p (- x))) (/ (sqrt 1) (sqrt (log1p x))))))>
6.645 * * * * [progress]: [ 20 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (log1p (- x))) (/ 1 (sqrt (log1p x)))) (* (sqrt (log1p (- x))) (/ 1 (sqrt (log1p x))))))>
6.645 * * * * [progress]: [ 21 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (log1p (- x)) (* (cbrt (/ 1 (log1p x))) (cbrt (/ 1 (log1p x))))) (cbrt (/ 1 (log1p x)))))>
6.645 * * * * [progress]: [ 22 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (log1p (- x)) (sqrt (/ 1 (log1p x)))) (sqrt (/ 1 (log1p x)))))>
6.645 * * * * [progress]: [ 23 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (log1p (- x)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (log1p x)) (cbrt (log1p x))))) (/ (cbrt 1) (cbrt (log1p x)))))>
6.645 * * * * [progress]: [ 24 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (log1p (- x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (log1p x)))) (/ (cbrt 1) (sqrt (log1p x)))))>
6.645 * * * * [progress]: [ 25 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (log1p (- x)) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (cbrt 1) (log1p x))))>
6.645 * * * * [progress]: [ 26 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (log1p (- x)) (/ (sqrt 1) (* (cbrt (log1p x)) (cbrt (log1p x))))) (/ (sqrt 1) (cbrt (log1p x)))))>
6.645 * * * * [progress]: [ 27 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (log1p (- x)) (/ (sqrt 1) (sqrt (log1p x)))) (/ (sqrt 1) (sqrt (log1p x)))))>
6.645 * * * * [progress]: [ 28 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (log1p (- x)) (/ (sqrt 1) 1)) (/ (sqrt 1) (log1p x))))>
6.645 * * * * [progress]: [ 29 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (log1p (- x)) (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x))))) (/ 1 (cbrt (log1p x)))))>
6.645 * * * * [progress]: [ 30 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (log1p (- x)) (/ 1 (sqrt (log1p x)))) (/ 1 (sqrt (log1p x)))))>
6.645 * * * * [progress]: [ 31 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (log1p (- x)) (/ 1 1)) (/ 1 (log1p x))))>
6.645 * * * * [progress]: [ 32 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (log1p (- x)) 1) (/ 1 (log1p x))))>
6.645 * * * * [progress]: [ 33 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (log1p (- x)) 1) (/ 1 (log1p x))))>
6.645 * * * * [progress]: [ 34 / 79 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p (- x))) (/ 1 (log1p x)))))>
6.645 * * * * [progress]: [ 35 / 79 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log1p (- x))) (* (sqrt (log1p (- x))) (/ 1 (log1p x)))))>
6.645 * * * * [progress]: [ 36 / 79 ] simplifiying candidate #<alt (λ (x) (* 1 (* (log1p (- x)) (/ 1 (log1p x)))))>
6.646 * * * * [progress]: [ 37 / 79 ] simplifiying candidate #<alt (λ (x) (/ (* (log1p (- x)) 1) (log1p x)))>
6.646 * * * * [progress]: [ 38 / 79 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (log1p (- x)) (/ 1 (log1p x))))))>
6.646 * * * * [progress]: [ 39 / 79 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (log1p x)) (log1p (- x))))>
6.646 * * * * [progress]: [ 40 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (log1p (expm1 (/ 1 (log1p x))))))>
6.646 * * * * [progress]: [ 41 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (expm1 (log1p (/ 1 (log1p x))))))>
6.646 * * * * [progress]: [ 42 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (pow (log1p x) -1)))>
6.646 * * * * [progress]: [ 43 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (pow (log1p x) (- 1))))>
6.646 * * * * [progress]: [ 44 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (pow (/ 1 (log1p x)) 1)))>
6.646 * * * * [progress]: [ 45 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (exp (- (log (log1p x))))))>
6.646 * * * * [progress]: [ 46 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (exp (- 0 (log (log1p x))))))>
6.646 * * * * [progress]: [ 47 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (exp (- (log 1) (log (log1p x))))))>
6.646 * * * * [progress]: [ 48 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (exp (log (/ 1 (log1p x))))))>
6.646 * * * * [progress]: [ 49 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (log (exp (/ 1 (log1p x))))))>
6.646 * * * * [progress]: [ 50 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (cbrt (/ (* (* 1 1) 1) (* (* (log1p x) (log1p x)) (log1p x))))))>
6.646 * * * * [progress]: [ 51 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (* (* (cbrt (/ 1 (log1p x))) (cbrt (/ 1 (log1p x)))) (cbrt (/ 1 (log1p x))))))>
6.646 * * * * [progress]: [ 52 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (cbrt (* (* (/ 1 (log1p x)) (/ 1 (log1p x))) (/ 1 (log1p x))))))>
6.646 * * * * [progress]: [ 53 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (* (sqrt (/ 1 (log1p x))) (sqrt (/ 1 (log1p x))))))>
6.646 * * * * [progress]: [ 54 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (/ (- 1) (- (log1p x)))))>
6.646 * * * * [progress]: [ 55 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (cbrt 1) (cbrt (log1p x))))))>
6.646 * * * * [progress]: [ 56 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (log1p x))) (/ (cbrt 1) (sqrt (log1p x))))))>
6.646 * * * * [progress]: [ 57 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (log1p x)))))>
6.646 * * * * [progress]: [ 58 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (* (/ (sqrt 1) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt 1) (cbrt (log1p x))))))>
6.647 * * * * [progress]: [ 59 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (* (/ (sqrt 1) (sqrt (log1p x))) (/ (sqrt 1) (sqrt (log1p x))))))>
6.647 * * * * [progress]: [ 60 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (* (/ (sqrt 1) 1) (/ (sqrt 1) (log1p x)))))>
6.647 * * * * [progress]: [ 61 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ 1 (cbrt (log1p x))))))>
6.647 * * * * [progress]: [ 62 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (* (/ 1 (sqrt (log1p x))) (/ 1 (sqrt (log1p x))))))>
6.647 * * * * [progress]: [ 63 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (* (/ 1 1) (/ 1 (log1p x)))))>
6.647 * * * * [progress]: [ 64 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (* 1 (/ 1 (log1p x)))))>
6.647 * * * * [progress]: [ 65 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (* 1 (/ 1 (log1p x)))))>
6.647 * * * * [progress]: [ 66 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (/ 1 (/ (log1p x) 1))))>
6.647 * * * * [progress]: [ 67 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (/ (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x)))))>
6.647 * * * * [progress]: [ 68 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (/ (/ 1 (sqrt (log1p x))) (sqrt (log1p x)))))>
6.647 * * * * [progress]: [ 69 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (/ (/ 1 1) (log1p x))))>
6.647 * * * * [progress]: [ 70 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (/ (* (cbrt 1) (cbrt 1)) (/ (log1p x) (cbrt 1)))))>
6.647 * * * * [progress]: [ 71 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (/ (sqrt 1) (/ (log1p x) (sqrt 1)))))>
6.647 * * * * [progress]: [ 72 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (/ 1 (/ (log1p x) 1))))>
6.647 * * * * [progress]: [ 73 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (posit16->real (real->posit16 (/ 1 (log1p x))))))>
6.647 * * * * [progress]: [ 74 / 79 ] simplifiying candidate #<alt (λ (x) (- (+ x (+ (* 1/2 (pow x 2)) 1))))>
6.647 * * * * [progress]: [ 75 / 79 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))))>
6.647 * * * * [progress]: [ 76 / 79 ] simplifiying candidate #<alt (λ (x) (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))))>
6.647 * * * * [progress]: [ 77 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (- (+ (/ 1 x) 1/2) (* 1/12 x))))>
6.647 * * * * [progress]: [ 78 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (- (* 1/2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (/ 1 (* (pow (log (/ 1 x)) 2) x)) (+ (/ 1 (log (/ 1 x))) (/ 1 (* (pow (log (/ 1 x)) 3) (pow x 2))))))))>
6.647 * * * * [progress]: [ 79 / 79 ] simplifiying candidate #<alt (λ (x) (* (log1p (- x)) (- (+ (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (- (log -1) (log (/ -1 x)))) (* 1/2 (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))))) (/ 1 (* x (pow (- (log -1) (log (/ -1 x))) 2))))))>
6.648 * [simplify]: Simplifying:
  (expm1 (* (log1p (- x)) (/ 1 (log1p x))))
  (log1p (* (log1p (- x)) (/ 1 (log1p x))))
  (* (log1p (- x)) (/ 1 (log1p x)))
  (+ (log (log1p (- x))) (- (log (log1p x))))
  (+ (log (log1p (- x))) (- 0 (log (log1p x))))
  (+ (log (log1p (- x))) (- (log 1) (log (log1p x))))
  (+ (log (log1p (- x))) (log (/ 1 (log1p x))))
  (log (* (log1p (- x)) (/ 1 (log1p x))))
  (exp (* (log1p (- x)) (/ 1 (log1p x))))
  (* (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))) (/ (* (* 1 1) 1) (* (* (log1p x) (log1p x)) (log1p x))))
  (* (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))) (* (* (/ 1 (log1p x)) (/ 1 (log1p x))) (/ 1 (log1p x))))
  (* (cbrt (* (log1p (- x)) (/ 1 (log1p x)))) (cbrt (* (log1p (- x)) (/ 1 (log1p x)))))
  (cbrt (* (log1p (- x)) (/ 1 (log1p x))))
  (* (* (* (log1p (- x)) (/ 1 (log1p x))) (* (log1p (- x)) (/ 1 (log1p x)))) (* (log1p (- x)) (/ 1 (log1p x))))
  (sqrt (* (log1p (- x)) (/ 1 (log1p x))))
  (sqrt (* (log1p (- x)) (/ 1 (log1p x))))
  (* (sqrt (log1p (- x))) (sqrt (/ 1 (log1p x))))
  (* (sqrt (log1p (- x))) (sqrt (/ 1 (log1p x))))
  (* (sqrt (log1p (- x))) (/ (sqrt 1) (sqrt (log1p x))))
  (* (sqrt (log1p (- x))) (/ (sqrt 1) (sqrt (log1p x))))
  (* (sqrt (log1p (- x))) (/ 1 (sqrt (log1p x))))
  (* (sqrt (log1p (- x))) (/ 1 (sqrt (log1p x))))
  (* (log1p (- x)) (* (cbrt (/ 1 (log1p x))) (cbrt (/ 1 (log1p x)))))
  (* (log1p (- x)) (sqrt (/ 1 (log1p x))))
  (* (log1p (- x)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (log1p x)) (cbrt (log1p x)))))
  (* (log1p (- x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (log1p x))))
  (* (log1p (- x)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (log1p (- x)) (/ (sqrt 1) (* (cbrt (log1p x)) (cbrt (log1p x)))))
  (* (log1p (- x)) (/ (sqrt 1) (sqrt (log1p x))))
  (* (log1p (- x)) (/ (sqrt 1) 1))
  (* (log1p (- x)) (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))))
  (* (log1p (- x)) (/ 1 (sqrt (log1p x))))
  (* (log1p (- x)) (/ 1 1))
  (* (log1p (- x)) 1)
  (* (log1p (- x)) 1)
  (* (cbrt (log1p (- x))) (/ 1 (log1p x)))
  (* (sqrt (log1p (- x))) (/ 1 (log1p x)))
  (* (log1p (- x)) (/ 1 (log1p x)))
  (* (log1p (- x)) 1)
  (real->posit16 (* (log1p (- x)) (/ 1 (log1p x))))
  (expm1 (/ 1 (log1p x)))
  (log1p (/ 1 (log1p x)))
  (- 1)
  (- (log (log1p x)))
  (- 0 (log (log1p x)))
  (- (log 1) (log (log1p x)))
  (log (/ 1 (log1p x)))
  (exp (/ 1 (log1p x)))
  (/ (* (* 1 1) 1) (* (* (log1p x) (log1p x)) (log1p x)))
  (* (cbrt (/ 1 (log1p x))) (cbrt (/ 1 (log1p x))))
  (cbrt (/ 1 (log1p x)))
  (* (* (/ 1 (log1p x)) (/ 1 (log1p x))) (/ 1 (log1p x)))
  (sqrt (/ 1 (log1p x)))
  (sqrt (/ 1 (log1p x)))
  (- 1)
  (- (log1p x))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (log1p x)) (cbrt (log1p x))))
  (/ (cbrt 1) (cbrt (log1p x)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (log1p x)))
  (/ (cbrt 1) (sqrt (log1p x)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (log1p x))
  (/ (sqrt 1) (* (cbrt (log1p x)) (cbrt (log1p x))))
  (/ (sqrt 1) (cbrt (log1p x)))
  (/ (sqrt 1) (sqrt (log1p x)))
  (/ (sqrt 1) (sqrt (log1p x)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (log1p x))
  (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x))))
  (/ 1 (cbrt (log1p x)))
  (/ 1 (sqrt (log1p x)))
  (/ 1 (sqrt (log1p x)))
  (/ 1 1)
  (/ 1 (log1p x))
  (/ 1 (log1p x))
  (/ (log1p x) 1)
  (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x))))
  (/ 1 (sqrt (log1p x)))
  (/ 1 1)
  (/ (log1p x) (cbrt 1))
  (/ (log1p x) (sqrt 1))
  (/ (log1p x) 1)
  (real->posit16 (/ 1 (log1p x)))
  (- (+ x (+ (* 1/2 (pow x 2)) 1)))
  (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x)))))
  (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x)))))))))))
  (- (+ (/ 1 x) 1/2) (* 1/12 x))
  (- (* 1/2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (/ 1 (* (pow (log (/ 1 x)) 2) x)) (+ (/ 1 (log (/ 1 x))) (/ 1 (* (pow (log (/ 1 x)) 3) (pow x 2))))))
  (- (+ (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (- (log -1) (log (/ -1 x)))) (* 1/2 (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))))) (/ 1 (* x (pow (- (log -1) (log (/ -1 x))) 2))))
6.649 * * [simplify]: iteration 0: 168 enodes
6.706 * * [simplify]: iteration 1: 424 enodes
6.855 * * [simplify]: iteration 2: 1384 enodes
7.623 * * [simplify]: iteration 3: 4454 enodes
8.423 * * [simplify]: iteration complete: 5000 enodes
8.424 * * [simplify]: Extracting #0: cost 42 inf + 0
8.425 * * [simplify]: Extracting #1: cost 329 inf + 2
8.432 * * [simplify]: Extracting #2: cost 786 inf + 3457
8.453 * * [simplify]: Extracting #3: cost 913 inf + 12596
8.479 * * [simplify]: Extracting #4: cost 664 inf + 70094
8.548 * * [simplify]: Extracting #5: cost 302 inf + 206665
8.684 * * [simplify]: Extracting #6: cost 22 inf + 367841
8.831 * * [simplify]: Extracting #7: cost 0 inf + 375055
8.988 * * [simplify]: Extracting #8: cost 0 inf + 373583
9.124 * [simplify]: Simplified to:
  (expm1 (/ (log1p (- x)) (log1p x)))
  (log1p (/ (log1p (- x)) (log1p x)))
  (/ (log1p (- x)) (log1p x))
  (log (/ (log1p (- x)) (log1p x)))
  (log (/ (log1p (- x)) (log1p x)))
  (log (/ (log1p (- x)) (log1p x)))
  (log (/ (log1p (- x)) (log1p x)))
  (log (/ (log1p (- x)) (log1p x)))
  (exp (/ (log1p (- x)) (log1p x)))
  (* (/ (log1p (- x)) (log1p x)) (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))))
  (* (/ (log1p (- x)) (log1p x)) (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))))
  (* (cbrt (/ (log1p (- x)) (log1p x))) (cbrt (/ (log1p (- x)) (log1p x))))
  (cbrt (/ (log1p (- x)) (log1p x)))
  (* (/ (log1p (- x)) (log1p x)) (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))))
  (sqrt (/ (log1p (- x)) (log1p x)))
  (sqrt (/ (log1p (- x)) (log1p x)))
  (* (sqrt (log1p (- x))) (sqrt (/ 1 (log1p x))))
  (* (sqrt (log1p (- x))) (sqrt (/ 1 (log1p x))))
  (/ (sqrt (log1p (- x))) (sqrt (log1p x)))
  (/ (sqrt (log1p (- x))) (sqrt (log1p x)))
  (/ (sqrt (log1p (- x))) (sqrt (log1p x)))
  (/ (sqrt (log1p (- x))) (sqrt (log1p x)))
  (* (cbrt (/ 1 (log1p x))) (* (log1p (- x)) (cbrt (/ 1 (log1p x)))))
  (* (log1p (- x)) (sqrt (/ 1 (log1p x))))
  (/ (/ (log1p (- x)) (cbrt (log1p x))) (cbrt (log1p x)))
  (/ (log1p (- x)) (sqrt (log1p x)))
  (log1p (- x))
  (/ (/ (log1p (- x)) (cbrt (log1p x))) (cbrt (log1p x)))
  (/ (log1p (- x)) (sqrt (log1p x)))
  (log1p (- x))
  (/ (/ (log1p (- x)) (cbrt (log1p x))) (cbrt (log1p x)))
  (/ (log1p (- x)) (sqrt (log1p x)))
  (log1p (- x))
  (log1p (- x))
  (log1p (- x))
  (/ (cbrt (log1p (- x))) (log1p x))
  (/ (sqrt (log1p (- x))) (log1p x))
  (/ (log1p (- x)) (log1p x))
  (log1p (- x))
  (real->posit16 (/ (log1p (- x)) (log1p x)))
  (expm1 (/ 1 (log1p x)))
  (log1p (/ 1 (log1p x)))
  -1
  (- (log (log1p x)))
  (- (log (log1p x)))
  (- (log (log1p x)))
  (- (log (log1p x)))
  (exp (/ 1 (log1p x)))
  (/ 1 (* (log1p x) (* (log1p x) (log1p x))))
  (* (cbrt (/ 1 (log1p x))) (cbrt (/ 1 (log1p x))))
  (cbrt (/ 1 (log1p x)))
  (/ 1 (* (log1p x) (* (log1p x) (log1p x))))
  (sqrt (/ 1 (log1p x)))
  (sqrt (/ 1 (log1p x)))
  -1
  (- (log1p x))
  (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x)))
  (/ 1 (cbrt (log1p x)))
  (/ 1 (sqrt (log1p x)))
  (/ 1 (sqrt (log1p x)))
  1
  (/ 1 (log1p x))
  (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x)))
  (/ 1 (cbrt (log1p x)))
  (/ 1 (sqrt (log1p x)))
  (/ 1 (sqrt (log1p x)))
  1
  (/ 1 (log1p x))
  (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x)))
  (/ 1 (cbrt (log1p x)))
  (/ 1 (sqrt (log1p x)))
  (/ 1 (sqrt (log1p x)))
  1
  (/ 1 (log1p x))
  (/ 1 (log1p x))
  (log1p x)
  (/ (/ 1 (cbrt (log1p x))) (cbrt (log1p x)))
  (/ 1 (sqrt (log1p x)))
  1
  (log1p x)
  (log1p x)
  (log1p x)
  (real->posit16 (/ 1 (log1p x)))
  (- (- -1 (* (* x x) 1/2)) x)
  (+ (- (- (+ (fma (/ (log -1) (* (* x (log x)) (* x (log x)))) 1/2 1) (/ 2 (- (* x (log x))))) (+ (/ (log -1) (* (log x) (* x (log x)))) (/ (log -1) (* (- (* x (log x))) (* (log x) (* x (log x))))))) (/ (log -1) (- (log x)))) (/ 2 (* (* x (log x)) (* x (log x)))))
  (- (- (+ (/ 1 (* (* (+ 0 (log x)) x) (* (+ 0 (log x)) x))) (/ (/ (log (/ -1 x)) (+ 0 (log x))) (* x (+ 0 (log x))))) (/ (/ (log (/ -1 x)) (* (* (+ 0 (log x)) x) (* (+ 0 (log x)) x))) (+ 0 (log x)))) (+ (/ (/ 1 (+ 0 (log x))) x) (+ (/ (/ 1/2 (+ 0 (log x))) (* x x)) (fma (/ (/ 1/2 (+ 0 (log x))) (* x x)) (/ (log (/ -1 x)) (+ 0 (log x))) (/ (log (/ -1 x)) (+ 0 (log x)))))))
  (+ (fma x -1/12 1/2) (/ 1 x))
  (- (- (/ 1/2 (* (* x (log x)) (* x (log x)))) (/ 1 (log (/ 1 x)))) (fma (/ 1 (log (/ 1 x))) (/ (/ 1 (log (/ 1 x))) x) (* (* (/ (/ 1 (log (/ 1 x))) x) (/ (/ 1 (log (/ 1 x))) x)) (/ 1 (log (/ 1 x))))))
  (+ (- (/ 1 (* (* (* (+ 0 (log x)) x) (* (+ 0 (log x)) x)) (+ 0 (log x)))) (/ (/ 1 (+ 0 (log x))) (* x (+ 0 (log x))))) (+ (/ 1/2 (* (* (+ 0 (log x)) x) (* (+ 0 (log x)) x))) (/ 1 (+ 0 (log x)))))
9.127 * * * [progress]: adding candidates to table
9.389 * * [progress]: iteration 4 / 4
9.390 * * * [progress]: picking best candidate
9.391 * * * * [pick]: Picked  #<alt (λ (x) (- (- -1 (* (* x x) 1/2)) x))>
9.391 * * * [progress]: localizing error
9.402 * * * [progress]: generating rewritten candidates
9.402 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
9.424 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2)
9.445 * * * [progress]: generating series expansions
9.445 * * * * [progress]: [ 1 / 2 ] generating series at (2)
9.446 * [backup-simplify]: Simplify (- (- -1 (* (* x x) 1/2)) x) into (- (+ x (+ (* 1/2 (pow x 2)) 1)))
9.446 * [approximate]: Taking taylor expansion of (- (+ x (+ (* 1/2 (pow x 2)) 1))) in (x) around 0
9.446 * [taylor]: Taking taylor expansion of (- (+ x (+ (* 1/2 (pow x 2)) 1))) in x
9.446 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 1)) in x
9.446 * [taylor]: Taking taylor expansion of x in x
9.446 * [backup-simplify]: Simplify 0 into 0
9.446 * [backup-simplify]: Simplify 1 into 1
9.446 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 1) in x
9.446 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
9.446 * [taylor]: Taking taylor expansion of 1/2 in x
9.446 * [backup-simplify]: Simplify 1/2 into 1/2
9.446 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.446 * [taylor]: Taking taylor expansion of x in x
9.446 * [backup-simplify]: Simplify 0 into 0
9.446 * [backup-simplify]: Simplify 1 into 1
9.446 * [taylor]: Taking taylor expansion of 1 in x
9.446 * [backup-simplify]: Simplify 1 into 1
9.446 * [taylor]: Taking taylor expansion of (- (+ x (+ (* 1/2 (pow x 2)) 1))) in x
9.446 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 1)) in x
9.446 * [taylor]: Taking taylor expansion of x in x
9.446 * [backup-simplify]: Simplify 0 into 0
9.446 * [backup-simplify]: Simplify 1 into 1
9.446 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 1) in x
9.446 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
9.446 * [taylor]: Taking taylor expansion of 1/2 in x
9.446 * [backup-simplify]: Simplify 1/2 into 1/2
9.446 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.446 * [taylor]: Taking taylor expansion of x in x
9.446 * [backup-simplify]: Simplify 0 into 0
9.446 * [backup-simplify]: Simplify 1 into 1
9.446 * [taylor]: Taking taylor expansion of 1 in x
9.446 * [backup-simplify]: Simplify 1 into 1
9.447 * [backup-simplify]: Simplify (+ 0 1) into 1
9.448 * [backup-simplify]: Simplify (+ 0 1) into 1
9.448 * [backup-simplify]: Simplify (- 1) into -1
9.448 * [backup-simplify]: Simplify -1 into -1
9.449 * [backup-simplify]: Simplify (+ 0 0) into 0
9.449 * [backup-simplify]: Simplify (+ 1 0) into 1
9.449 * [backup-simplify]: Simplify (- 1) into -1
9.449 * [backup-simplify]: Simplify -1 into -1
9.450 * [backup-simplify]: Simplify (* 1 1) into 1
9.451 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
9.451 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
9.452 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
9.452 * [backup-simplify]: Simplify (- 1/2) into -1/2
9.452 * [backup-simplify]: Simplify -1/2 into -1/2
9.453 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1)))
9.453 * [backup-simplify]: Simplify (- (- -1 (* (* (/ 1 x) (/ 1 x)) 1/2)) (/ 1 x)) into (- (+ (/ 1 x) (+ (* 1/2 (/ 1 (pow x 2))) 1)))
9.453 * [approximate]: Taking taylor expansion of (- (+ (/ 1 x) (+ (* 1/2 (/ 1 (pow x 2))) 1))) in (x) around 0
9.453 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (+ (* 1/2 (/ 1 (pow x 2))) 1))) in x
9.453 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ (* 1/2 (/ 1 (pow x 2))) 1)) in x
9.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.453 * [taylor]: Taking taylor expansion of x in x
9.453 * [backup-simplify]: Simplify 0 into 0
9.453 * [backup-simplify]: Simplify 1 into 1
9.453 * [backup-simplify]: Simplify (/ 1 1) into 1
9.453 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 1) in x
9.453 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
9.453 * [taylor]: Taking taylor expansion of 1/2 in x
9.453 * [backup-simplify]: Simplify 1/2 into 1/2
9.453 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.454 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.454 * [taylor]: Taking taylor expansion of x in x
9.454 * [backup-simplify]: Simplify 0 into 0
9.454 * [backup-simplify]: Simplify 1 into 1
9.454 * [backup-simplify]: Simplify (* 1 1) into 1
9.454 * [backup-simplify]: Simplify (/ 1 1) into 1
9.454 * [taylor]: Taking taylor expansion of 1 in x
9.454 * [backup-simplify]: Simplify 1 into 1
9.454 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (+ (* 1/2 (/ 1 (pow x 2))) 1))) in x
9.454 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ (* 1/2 (/ 1 (pow x 2))) 1)) in x
9.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.454 * [taylor]: Taking taylor expansion of x in x
9.454 * [backup-simplify]: Simplify 0 into 0
9.455 * [backup-simplify]: Simplify 1 into 1
9.455 * [backup-simplify]: Simplify (/ 1 1) into 1
9.455 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 1) in x
9.455 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
9.455 * [taylor]: Taking taylor expansion of 1/2 in x
9.455 * [backup-simplify]: Simplify 1/2 into 1/2
9.455 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.455 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.455 * [taylor]: Taking taylor expansion of x in x
9.455 * [backup-simplify]: Simplify 0 into 0
9.455 * [backup-simplify]: Simplify 1 into 1
9.455 * [backup-simplify]: Simplify (* 1 1) into 1
9.456 * [backup-simplify]: Simplify (/ 1 1) into 1
9.456 * [taylor]: Taking taylor expansion of 1 in x
9.456 * [backup-simplify]: Simplify 1 into 1
9.456 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
9.457 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
9.457 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
9.458 * [backup-simplify]: Simplify (- 1/2) into -1/2
9.458 * [backup-simplify]: Simplify -1/2 into -1/2
9.458 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.460 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
9.460 * [backup-simplify]: Simplify (+ 0 0) into 0
9.460 * [backup-simplify]: Simplify (+ 1 0) into 1
9.461 * [backup-simplify]: Simplify (- 1) into -1
9.461 * [backup-simplify]: Simplify -1 into -1
9.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.462 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.463 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.464 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
9.465 * [backup-simplify]: Simplify (+ 0 1) into 1
9.465 * [backup-simplify]: Simplify (+ 0 1) into 1
9.466 * [backup-simplify]: Simplify (- 1) into -1
9.466 * [backup-simplify]: Simplify -1 into -1
9.466 * [backup-simplify]: Simplify (+ -1 (+ (* -1 (/ 1 (/ 1 x))) (* -1/2 (pow (/ 1 (/ 1 x)) 2)))) into (- (+ x (+ (* 1/2 (pow x 2)) 1)))
9.466 * [backup-simplify]: Simplify (- (- -1 (* (* (/ 1 (- x)) (/ 1 (- x))) 1/2)) (/ 1 (- x))) into (- (/ 1 x) (+ (* 1/2 (/ 1 (pow x 2))) 1))
9.466 * [approximate]: Taking taylor expansion of (- (/ 1 x) (+ (* 1/2 (/ 1 (pow x 2))) 1)) in (x) around 0
9.466 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 1/2 (/ 1 (pow x 2))) 1)) in x
9.466 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.466 * [taylor]: Taking taylor expansion of x in x
9.466 * [backup-simplify]: Simplify 0 into 0
9.466 * [backup-simplify]: Simplify 1 into 1
9.467 * [backup-simplify]: Simplify (/ 1 1) into 1
9.467 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 1) in x
9.467 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
9.467 * [taylor]: Taking taylor expansion of 1/2 in x
9.467 * [backup-simplify]: Simplify 1/2 into 1/2
9.467 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.467 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.467 * [taylor]: Taking taylor expansion of x in x
9.467 * [backup-simplify]: Simplify 0 into 0
9.467 * [backup-simplify]: Simplify 1 into 1
9.467 * [backup-simplify]: Simplify (* 1 1) into 1
9.467 * [backup-simplify]: Simplify (/ 1 1) into 1
9.467 * [taylor]: Taking taylor expansion of 1 in x
9.467 * [backup-simplify]: Simplify 1 into 1
9.467 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 1/2 (/ 1 (pow x 2))) 1)) in x
9.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.467 * [taylor]: Taking taylor expansion of x in x
9.467 * [backup-simplify]: Simplify 0 into 0
9.467 * [backup-simplify]: Simplify 1 into 1
9.468 * [backup-simplify]: Simplify (/ 1 1) into 1
9.468 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 1) in x
9.468 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
9.468 * [taylor]: Taking taylor expansion of 1/2 in x
9.468 * [backup-simplify]: Simplify 1/2 into 1/2
9.468 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.468 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.468 * [taylor]: Taking taylor expansion of x in x
9.468 * [backup-simplify]: Simplify 0 into 0
9.468 * [backup-simplify]: Simplify 1 into 1
9.468 * [backup-simplify]: Simplify (* 1 1) into 1
9.468 * [backup-simplify]: Simplify (/ 1 1) into 1
9.468 * [taylor]: Taking taylor expansion of 1 in x
9.468 * [backup-simplify]: Simplify 1 into 1
9.469 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
9.469 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
9.469 * [backup-simplify]: Simplify (- 1/2) into -1/2
9.469 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2
9.469 * [backup-simplify]: Simplify -1/2 into -1/2
9.470 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.471 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
9.471 * [backup-simplify]: Simplify (+ 0 0) into 0
9.471 * [backup-simplify]: Simplify (- 0) into 0
9.472 * [backup-simplify]: Simplify (+ 1 0) into 1
9.472 * [backup-simplify]: Simplify 1 into 1
9.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.473 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.473 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.474 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
9.474 * [backup-simplify]: Simplify (+ 0 1) into 1
9.474 * [backup-simplify]: Simplify (- 1) into -1
9.475 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.475 * [backup-simplify]: Simplify -1 into -1
9.475 * [backup-simplify]: Simplify (+ -1 (+ (* 1 (/ 1 (/ 1 (- x)))) (* -1/2 (pow (/ 1 (/ 1 (- x))) 2)))) into (- (+ x (+ (* 1/2 (pow x 2)) 1)))
9.475 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2)
9.475 * [backup-simplify]: Simplify (* (* x x) 1/2) into (* 1/2 (pow x 2))
9.475 * [approximate]: Taking taylor expansion of (* 1/2 (pow x 2)) in (x) around 0
9.475 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
9.475 * [taylor]: Taking taylor expansion of 1/2 in x
9.475 * [backup-simplify]: Simplify 1/2 into 1/2
9.475 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.475 * [taylor]: Taking taylor expansion of x in x
9.475 * [backup-simplify]: Simplify 0 into 0
9.475 * [backup-simplify]: Simplify 1 into 1
9.475 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x
9.475 * [taylor]: Taking taylor expansion of 1/2 in x
9.475 * [backup-simplify]: Simplify 1/2 into 1/2
9.475 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.475 * [taylor]: Taking taylor expansion of x in x
9.475 * [backup-simplify]: Simplify 0 into 0
9.475 * [backup-simplify]: Simplify 1 into 1
9.476 * [backup-simplify]: Simplify (* 1 1) into 1
9.476 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
9.476 * [backup-simplify]: Simplify 1/2 into 1/2
9.476 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.477 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
9.477 * [backup-simplify]: Simplify 0 into 0
9.477 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.478 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
9.478 * [backup-simplify]: Simplify 0 into 0
9.479 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.479 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.479 * [backup-simplify]: Simplify 0 into 0
9.480 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.481 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.481 * [backup-simplify]: Simplify 0 into 0
9.482 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.483 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.483 * [backup-simplify]: Simplify 0 into 0
9.484 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
9.485 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
9.485 * [backup-simplify]: Simplify 0 into 0
9.485 * [backup-simplify]: Simplify (* 1/2 (pow x 2)) into (* 1/2 (pow x 2))
9.485 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 x)) 1/2) into (/ 1/2 (pow x 2))
9.485 * [approximate]: Taking taylor expansion of (/ 1/2 (pow x 2)) in (x) around 0
9.485 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x
9.485 * [taylor]: Taking taylor expansion of 1/2 in x
9.485 * [backup-simplify]: Simplify 1/2 into 1/2
9.485 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.485 * [taylor]: Taking taylor expansion of x in x
9.485 * [backup-simplify]: Simplify 0 into 0
9.485 * [backup-simplify]: Simplify 1 into 1
9.485 * [backup-simplify]: Simplify (* 1 1) into 1
9.485 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
9.485 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x
9.486 * [taylor]: Taking taylor expansion of 1/2 in x
9.486 * [backup-simplify]: Simplify 1/2 into 1/2
9.486 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.486 * [taylor]: Taking taylor expansion of x in x
9.486 * [backup-simplify]: Simplify 0 into 0
9.486 * [backup-simplify]: Simplify 1 into 1
9.486 * [backup-simplify]: Simplify (* 1 1) into 1
9.486 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
9.486 * [backup-simplify]: Simplify 1/2 into 1/2
9.487 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.487 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
9.487 * [backup-simplify]: Simplify 0 into 0
9.488 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.488 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.488 * [backup-simplify]: Simplify 0 into 0
9.489 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.490 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.490 * [backup-simplify]: Simplify 0 into 0
9.491 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.492 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.492 * [backup-simplify]: Simplify 0 into 0
9.493 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.493 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.493 * [backup-simplify]: Simplify 0 into 0
9.494 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
9.495 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.495 * [backup-simplify]: Simplify 0 into 0
9.495 * [backup-simplify]: Simplify (* 1/2 (pow (/ 1 (/ 1 x)) 2)) into (* 1/2 (pow x 2))
9.495 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- x))) 1/2) into (/ 1/2 (pow x 2))
9.495 * [approximate]: Taking taylor expansion of (/ 1/2 (pow x 2)) in (x) around 0
9.495 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x
9.495 * [taylor]: Taking taylor expansion of 1/2 in x
9.495 * [backup-simplify]: Simplify 1/2 into 1/2
9.495 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.495 * [taylor]: Taking taylor expansion of x in x
9.495 * [backup-simplify]: Simplify 0 into 0
9.495 * [backup-simplify]: Simplify 1 into 1
9.495 * [backup-simplify]: Simplify (* 1 1) into 1
9.496 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
9.496 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x
9.496 * [taylor]: Taking taylor expansion of 1/2 in x
9.496 * [backup-simplify]: Simplify 1/2 into 1/2
9.496 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.496 * [taylor]: Taking taylor expansion of x in x
9.496 * [backup-simplify]: Simplify 0 into 0
9.496 * [backup-simplify]: Simplify 1 into 1
9.496 * [backup-simplify]: Simplify (* 1 1) into 1
9.496 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
9.496 * [backup-simplify]: Simplify 1/2 into 1/2
9.497 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.497 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
9.498 * [backup-simplify]: Simplify 0 into 0
9.498 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.499 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.499 * [backup-simplify]: Simplify 0 into 0
9.499 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.500 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.500 * [backup-simplify]: Simplify 0 into 0
9.501 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.501 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.501 * [backup-simplify]: Simplify 0 into 0
9.502 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
9.503 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.503 * [backup-simplify]: Simplify 0 into 0
9.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
9.504 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.504 * [backup-simplify]: Simplify 0 into 0
9.504 * [backup-simplify]: Simplify (* 1/2 (pow (/ 1 (/ 1 (- x))) 2)) into (* 1/2 (pow x 2))
9.504 * * * [progress]: simplifying candidates
9.504 * * * * [progress]: [ 1 / 64 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (- -1 (* (* x x) 1/2))) (cbrt (- -1 (* (* x x) 1/2)))) (cbrt (- -1 (* (* x x) 1/2))) (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x))))))>
9.504 * * * * [progress]: [ 2 / 64 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (- -1 (* (* x x) 1/2))) (cbrt (- -1 (* (* x x) 1/2)))) (cbrt (- -1 (* (* x x) 1/2))) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x)))))>
9.505 * * * * [progress]: [ 3 / 64 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (- -1 (* (* x x) 1/2))) (cbrt (- -1 (* (* x x) 1/2)))) (cbrt (- -1 (* (* x x) 1/2))) (- (* x 1))) (fma (- x) 1 (* x 1))))>
9.505 * * * * [progress]: [ 4 / 64 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (- -1 (* (* x x) 1/2))) (sqrt (- -1 (* (* x x) 1/2))) (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x))))))>
9.505 * * * * [progress]: [ 5 / 64 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (- -1 (* (* x x) 1/2))) (sqrt (- -1 (* (* x x) 1/2))) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x)))))>
9.505 * * * * [progress]: [ 6 / 64 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (- -1 (* (* x x) 1/2))) (sqrt (- -1 (* (* x x) 1/2))) (- (* x 1))) (fma (- x) 1 (* x 1))))>
9.505 * * * * [progress]: [ 7 / 64 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (- -1 (* (* x x) 1/2)) (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x))))))>
9.505 * * * * [progress]: [ 8 / 64 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (- -1 (* (* x x) 1/2)) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x)))))>
9.505 * * * * [progress]: [ 9 / 64 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (- -1 (* (* x x) 1/2)) (- (* x 1))) (fma (- x) 1 (* x 1))))>
9.505 * * * * [progress]: [ 10 / 64 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (- -1 (* (* x x) 1/2)) x))))>
9.505 * * * * [progress]: [ 11 / 64 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (- -1 (* (* x x) 1/2)) x))))>
9.505 * * * * [progress]: [ 12 / 64 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (- -1 (* (* x x) 1/2))) (cbrt (- -1 (* (* x x) 1/2)))) (cbrt (- -1 (* (* x x) 1/2))) (- x)))>
9.505 * * * * [progress]: [ 13 / 64 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (- -1 (* (* x x) 1/2))) (sqrt (- -1 (* (* x x) 1/2))) (- x)))>
9.505 * * * * [progress]: [ 14 / 64 ] simplifiying candidate #<alt (λ (x) (fma 1 (- -1 (* (* x x) 1/2)) (- x)))>
9.505 * * * * [progress]: [ 15 / 64 ] simplifiying candidate #<alt (λ (x) (log (/ (/ (exp -1) (exp (* (* x x) 1/2))) (exp x))))>
9.505 * * * * [progress]: [ 16 / 64 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (- -1 (* (* x x) 1/2))) (exp x))))>
9.505 * * * * [progress]: [ 17 / 64 ] simplifiying candidate #<alt (λ (x) (pow (- (- -1 (* (* x x) 1/2)) x) 1))>
9.505 * * * * [progress]: [ 18 / 64 ] simplifiying candidate #<alt (λ (x) (exp (log (- (- -1 (* (* x x) 1/2)) x))))>
9.505 * * * * [progress]: [ 19 / 64 ] simplifiying candidate #<alt (λ (x) (log (exp (- (- -1 (* (* x x) 1/2)) x))))>
9.505 * * * * [progress]: [ 20 / 64 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (- -1 (* (* x x) 1/2)) x)) (cbrt (- (- -1 (* (* x x) 1/2)) x))) (cbrt (- (- -1 (* (* x x) 1/2)) x))))>
9.505 * * * * [progress]: [ 21 / 64 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (- -1 (* (* x x) 1/2)) x) (- (- -1 (* (* x x) 1/2)) x)) (- (- -1 (* (* x x) 1/2)) x))))>
9.505 * * * * [progress]: [ 22 / 64 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (- -1 (* (* x x) 1/2)) x)) (sqrt (- (- -1 (* (* x x) 1/2)) x))))>
9.505 * * * * [progress]: [ 23 / 64 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (- -1 (* (* x x) 1/2)) 3) (pow x 3)) (+ (* (- -1 (* (* x x) 1/2)) (- -1 (* (* x x) 1/2))) (+ (* x x) (* (- -1 (* (* x x) 1/2)) x)))))>
9.505 * * * * [progress]: [ 24 / 64 ] simplifiying candidate #<alt (λ (x) (+ (- -1 (* (* x x) 1/2)) (- x)))>
9.505 * * * * [progress]: [ 25 / 64 ] simplifiying candidate #<alt (λ (x) (* 1 (- (- -1 (* (* x x) 1/2)) x)))>
9.505 * * * * [progress]: [ 26 / 64 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- -1 (* (* x x) 1/2)) (- -1 (* (* x x) 1/2))) (* x x)) (+ (- -1 (* (* x x) 1/2)) x)))>
9.505 * * * * [progress]: [ 27 / 64 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (- -1 (* (* x x) 1/2))) (sqrt x)) (- (sqrt (- -1 (* (* x x) 1/2))) (sqrt x))))>
9.505 * * * * [progress]: [ 28 / 64 ] simplifiying candidate #<alt (λ (x) (* 1 (- (- -1 (* (* x x) 1/2)) x)))>
9.505 * * * * [progress]: [ 29 / 64 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt -1) (cbrt -1)) (cbrt -1) (- (* 1/2 (* x x)))) (- (fma (- 1/2) (* x x) (* 1/2 (* x x))) x)))>
9.505 * * * * [progress]: [ 30 / 64 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt -1) (sqrt -1) (- (* 1/2 (* x x)))) (- (fma (- 1/2) (* x x) (* 1/2 (* x x))) x)))>
9.506 * * * * [progress]: [ 31 / 64 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 -1 (- (* 1/2 (* x x)))) (- (fma (- 1/2) (* x x) (* 1/2 (* x x))) x)))>
9.506 * * * * [progress]: [ 32 / 64 ] simplifiying candidate #<alt (λ (x) (+ -1 (- (- (* (* x x) 1/2)) x)))>
9.506 * * * * [progress]: [ 33 / 64 ] simplifiying candidate #<alt (λ (x) (+ -1 (- (- (* (* x x) 1/2)) x)))>
9.506 * * * * [progress]: [ 34 / 64 ] simplifiying candidate #<alt (λ (x) (- -1 (+ (* (* x x) 1/2) x)))>
9.506 * * * * [progress]: [ 35 / 64 ] simplifiying candidate #<alt (λ (x) (+ (- -1 (* (* x x) 1/2)) (- x)))>
9.506 * * * * [progress]: [ 36 / 64 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (- (- -1 (* (* x x) 1/2)) x))))>
9.506 * * * * [progress]: [ 37 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (log1p (expm1 (* (* x x) 1/2)))) x))>
9.506 * * * * [progress]: [ 38 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (expm1 (log1p (* (* x x) 1/2)))) x))>
9.506 * * * * [progress]: [ 39 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (pow (* (* x x) 1/2) 1)) x))>
9.506 * * * * [progress]: [ 40 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (pow (* (* x x) 1/2) 1)) x))>
9.506 * * * * [progress]: [ 41 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (pow (* (* x x) 1/2) 1)) x))>
9.506 * * * * [progress]: [ 42 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (exp (+ (+ (log x) (log x)) (log 1/2)))) x))>
9.506 * * * * [progress]: [ 43 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (exp (+ (log (* x x)) (log 1/2)))) x))>
9.506 * * * * [progress]: [ 44 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (exp (log (* (* x x) 1/2)))) x))>
9.506 * * * * [progress]: [ 45 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (log (exp (* (* x x) 1/2)))) x))>
9.506 * * * * [progress]: [ 46 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (cbrt (* (* (* (* x x) x) (* (* x x) x)) (* (* 1/2 1/2) 1/2)))) x))>
9.506 * * * * [progress]: [ 47 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (cbrt (* (* (* (* x x) (* x x)) (* x x)) (* (* 1/2 1/2) 1/2)))) x))>
9.506 * * * * [progress]: [ 48 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (* (* (cbrt (* (* x x) 1/2)) (cbrt (* (* x x) 1/2))) (cbrt (* (* x x) 1/2)))) x))>
9.506 * * * * [progress]: [ 49 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (cbrt (* (* (* (* x x) 1/2) (* (* x x) 1/2)) (* (* x x) 1/2)))) x))>
9.506 * * * * [progress]: [ 50 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (* (sqrt (* (* x x) 1/2)) (sqrt (* (* x x) 1/2)))) x))>
9.506 * * * * [progress]: [ 51 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (* 1 (* (* x x) 1/2))) x))>
9.506 * * * * [progress]: [ 52 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (* (* x (sqrt 1/2)) (* x (sqrt 1/2)))) x))>
9.506 * * * * [progress]: [ 53 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (* (* (* x x) (* (cbrt 1/2) (cbrt 1/2))) (cbrt 1/2))) x))>
9.506 * * * * [progress]: [ 54 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (* (* (* x x) (sqrt 1/2)) (sqrt 1/2))) x))>
9.506 * * * * [progress]: [ 55 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (* (* (* x x) 1) 1/2)) x))>
9.506 * * * * [progress]: [ 56 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (* x (* x 1/2))) x))>
9.506 * * * * [progress]: [ 57 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (posit16->real (real->posit16 (* (* x x) 1/2)))) x))>
9.506 * * * * [progress]: [ 58 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (* 1/2 (* x x))) x))>
9.506 * * * * [progress]: [ 59 / 64 ] simplifiying candidate #<alt (λ (x) (- (+ x (+ (* 1/2 (pow x 2)) 1))))>
9.506 * * * * [progress]: [ 60 / 64 ] simplifiying candidate #<alt (λ (x) (- (+ x (+ (* 1/2 (pow x 2)) 1))))>
9.506 * * * * [progress]: [ 61 / 64 ] simplifiying candidate #<alt (λ (x) (- (+ x (+ (* 1/2 (pow x 2)) 1))))>
9.507 * * * * [progress]: [ 62 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (* 1/2 (pow x 2))) x))>
9.507 * * * * [progress]: [ 63 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (* 1/2 (pow x 2))) x))>
9.507 * * * * [progress]: [ 64 / 64 ] simplifiying candidate #<alt (λ (x) (- (- -1 (* 1/2 (pow x 2))) x))>
9.507 * [simplify]: Simplifying:
  (fma (* (cbrt (- -1 (* (* x x) 1/2))) (cbrt (- -1 (* (* x x) 1/2)))) (cbrt (- -1 (* (* x x) 1/2))) (- (* (cbrt x) (* (cbrt x) (cbrt x)))))
  (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x))))
  (fma (* (cbrt (- -1 (* (* x x) 1/2))) (cbrt (- -1 (* (* x x) 1/2)))) (cbrt (- -1 (* (* x x) 1/2))) (- (* (sqrt x) (sqrt x))))
  (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x)))
  (fma (* (cbrt (- -1 (* (* x x) 1/2))) (cbrt (- -1 (* (* x x) 1/2)))) (cbrt (- -1 (* (* x x) 1/2))) (- (* x 1)))
  (fma (- x) 1 (* x 1))
  (fma (sqrt (- -1 (* (* x x) 1/2))) (sqrt (- -1 (* (* x x) 1/2))) (- (* (cbrt x) (* (cbrt x) (cbrt x)))))
  (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x))))
  (fma (sqrt (- -1 (* (* x x) 1/2))) (sqrt (- -1 (* (* x x) 1/2))) (- (* (sqrt x) (sqrt x))))
  (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x)))
  (fma (sqrt (- -1 (* (* x x) 1/2))) (sqrt (- -1 (* (* x x) 1/2))) (- (* x 1)))
  (fma (- x) 1 (* x 1))
  (fma 1 (- -1 (* (* x x) 1/2)) (- (* (cbrt x) (* (cbrt x) (cbrt x)))))
  (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x))))
  (fma 1 (- -1 (* (* x x) 1/2)) (- (* (sqrt x) (sqrt x))))
  (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x)))
  (fma 1 (- -1 (* (* x x) 1/2)) (- (* x 1)))
  (fma (- x) 1 (* x 1))
  (expm1 (- (- -1 (* (* x x) 1/2)) x))
  (log1p (- (- -1 (* (* x x) 1/2)) x))
  (- x)
  (- x)
  (- x)
  (/ (/ (exp -1) (exp (* (* x x) 1/2))) (exp x))
  (/ (exp (- -1 (* (* x x) 1/2))) (exp x))
  (log (- (- -1 (* (* x x) 1/2)) x))
  (exp (- (- -1 (* (* x x) 1/2)) x))
  (* (cbrt (- (- -1 (* (* x x) 1/2)) x)) (cbrt (- (- -1 (* (* x x) 1/2)) x)))
  (cbrt (- (- -1 (* (* x x) 1/2)) x))
  (* (* (- (- -1 (* (* x x) 1/2)) x) (- (- -1 (* (* x x) 1/2)) x)) (- (- -1 (* (* x x) 1/2)) x))
  (sqrt (- (- -1 (* (* x x) 1/2)) x))
  (sqrt (- (- -1 (* (* x x) 1/2)) x))
  (- (pow (- -1 (* (* x x) 1/2)) 3) (pow x 3))
  (+ (* (- -1 (* (* x x) 1/2)) (- -1 (* (* x x) 1/2))) (+ (* x x) (* (- -1 (* (* x x) 1/2)) x)))
  (- x)
  (- (* (- -1 (* (* x x) 1/2)) (- -1 (* (* x x) 1/2))) (* x x))
  (+ (- -1 (* (* x x) 1/2)) x)
  (+ (sqrt (- -1 (* (* x x) 1/2))) (sqrt x))
  (- (sqrt (- -1 (* (* x x) 1/2))) (sqrt x))
  (- (- -1 (* (* x x) 1/2)) x)
  (- (fma (- 1/2) (* x x) (* 1/2 (* x x))) x)
  (- (fma (- 1/2) (* x x) (* 1/2 (* x x))) x)
  (- (fma (- 1/2) (* x x) (* 1/2 (* x x))) x)
  (- (- (* (* x x) 1/2)) x)
  (- (- (* (* x x) 1/2)) x)
  (+ (* (* x x) 1/2) x)
  (- x)
  (real->posit16 (- (- -1 (* (* x x) 1/2)) x))
  (expm1 (* (* x x) 1/2))
  (log1p (* (* x x) 1/2))
  (* (* x x) 1/2)
  (* (* x x) 1/2)
  (+ (+ (log x) (log x)) (log 1/2))
  (+ (log (* x x)) (log 1/2))
  (log (* (* x x) 1/2))
  (exp (* (* x x) 1/2))
  (* (* (* (* x x) x) (* (* x x) x)) (* (* 1/2 1/2) 1/2))
  (* (* (* (* x x) (* x x)) (* x x)) (* (* 1/2 1/2) 1/2))
  (* (cbrt (* (* x x) 1/2)) (cbrt (* (* x x) 1/2)))
  (cbrt (* (* x x) 1/2))
  (* (* (* (* x x) 1/2) (* (* x x) 1/2)) (* (* x x) 1/2))
  (sqrt (* (* x x) 1/2))
  (sqrt (* (* x x) 1/2))
  (* x (sqrt 1/2))
  (* x (sqrt 1/2))
  (* (* x x) (* (cbrt 1/2) (cbrt 1/2)))
  (* (* x x) (sqrt 1/2))
  (* (* x x) 1)
  (* x 1/2)
  (real->posit16 (* (* x x) 1/2))
  (- (+ x (+ (* 1/2 (pow x 2)) 1)))
  (- (+ x (+ (* 1/2 (pow x 2)) 1)))
  (- (+ x (+ (* 1/2 (pow x 2)) 1)))
  (* 1/2 (pow x 2))
  (* 1/2 (pow x 2))
  (* 1/2 (pow x 2))
9.508 * * [simplify]: iteration 0: 108 enodes
9.544 * * [simplify]: iteration 1: 285 enodes
9.646 * * [simplify]: iteration 2: 803 enodes
10.271 * * [simplify]: iteration 3: 2725 enodes
11.277 * * [simplify]: iteration complete: 5001 enodes
11.278 * * [simplify]: Extracting #0: cost 37 inf + 0
11.280 * * [simplify]: Extracting #1: cost 430 inf + 0
11.286 * * [simplify]: Extracting #2: cost 939 inf + 8975
11.313 * * [simplify]: Extracting #3: cost 532 inf + 105323
11.365 * * [simplify]: Extracting #4: cost 126 inf + 182993
11.435 * * [simplify]: Extracting #5: cost 40 inf + 203113
11.489 * * [simplify]: Extracting #6: cost 3 inf + 212013
11.571 * * [simplify]: Extracting #7: cost 0 inf + 213063
11.625 * [simplify]: Simplified to:
  (- (fma (* x x) -1/2 -1) x)
  (fma x -1 x)
  (- (fma (* x x) -1/2 -1) x)
  (fma x -1 x)
  (- (fma (* x x) -1/2 -1) x)
  (fma x -1 x)
  (- (fma (* x x) -1/2 -1) x)
  (fma x -1 x)
  (- (fma (* x x) -1/2 -1) x)
  (fma x -1 x)
  (- (fma (* x x) -1/2 -1) x)
  (fma x -1 x)
  (- (fma (* x x) -1/2 -1) x)
  (fma x -1 x)
  (- (fma (* x x) -1/2 -1) x)
  (fma x -1 x)
  (- (fma (* x x) -1/2 -1) x)
  (fma x -1 x)
  (expm1 (- -1 (fma (* x x) 1/2 x)))
  (log1p (- -1 (fma (* x x) 1/2 x)))
  (- x)
  (- x)
  (- x)
  (exp (- (fma (* x x) -1/2 -1) x))
  (exp (- (fma (* x x) -1/2 -1) x))
  (log (- -1 (fma (* x x) 1/2 x)))
  (exp (- (fma (* x x) -1/2 -1) x))
  (* (cbrt (- -1 (fma (* x x) 1/2 x))) (cbrt (- -1 (fma (* x x) 1/2 x))))
  (cbrt (- -1 (fma (* x x) 1/2 x)))
  (- (* (+ (fma 1/2 (* x x) 1) x) (* (+ (fma 1/2 (* x x) 1) x) (+ (fma 1/2 (* x x) 1) x))))
  (sqrt (- -1 (fma (* x x) 1/2 x)))
  (sqrt (- -1 (fma (* x x) 1/2 x)))
  (- (* (* (fma (* x x) -1/2 -1) (fma (* x x) -1/2 -1)) (fma (* x x) -1/2 -1)) (* (* x x) x))
  (fma (fma (* x x) -1/2 -1) (+ (fma (* x x) -1/2 -1) x) (* x x))
  (- x)
  (- (* (fma 1/2 (* x x) 1) (fma 1/2 (* x x) 1)) (* x x))
  (- x (fma 1/2 (* x x) 1))
  (+ (sqrt x) (sqrt (fma (* x x) -1/2 -1)))
  (- (sqrt (fma (* x x) -1/2 -1)) (sqrt x))
  (- -1 (fma (* x x) 1/2 x))
  (- x)
  (- x)
  (- x)
  (- (* (* x x) -1/2) x)
  (- (* (* x x) -1/2) x)
  (fma (* x x) 1/2 x)
  (- x)
  (real->posit16 (- -1 (fma (* x x) 1/2 x)))
  (expm1 (* (* x x) 1/2))
  (log1p (* (* x x) 1/2))
  (* (* x x) 1/2)
  (* (* x x) 1/2)
  (log (* (* x x) 1/2))
  (log (* (* x x) 1/2))
  (log (* (* x x) 1/2))
  (sqrt (exp (* x x)))
  (* (* x x) (* (* x x) (* (* x x) 1/8)))
  (* (* x x) (* (* x x) (* (* x x) 1/8)))
  (* (cbrt (* (* x x) 1/2)) (cbrt (* (* x x) 1/2)))
  (cbrt (* (* x x) 1/2))
  (* (* x x) (* (* x x) (* (* x x) 1/8)))
  (sqrt (* (* x x) 1/2))
  (sqrt (* (* x x) 1/2))
  (* (sqrt 1/2) x)
  (* (sqrt 1/2) x)
  (* (* (cbrt 1/2) x) (* (cbrt 1/2) x))
  (* (sqrt 1/2) (* x x))
  (* x x)
  (* 1/2 x)
  (real->posit16 (* (* x x) 1/2))
  (- (fma (* x x) -1/2 -1) x)
  (- (fma (* x x) -1/2 -1) x)
  (- (fma (* x x) -1/2 -1) x)
  (* (* x x) 1/2)
  (* (* x x) 1/2)
  (* (* x x) 1/2)
11.630 * * * [progress]: adding candidates to table
11.818 * [progress]: [Phase 3 of 3] Extracting.
11.818 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (/ (log1p (- x)) (log1p x)))> #<alt (λ (x) (- (- -1 (* (* x x) 1/2)) x))> #<alt (λ (x) (* (log1p (- x)) (/ 1 (log1p x))))>)
11.818 * * * [regime-changes]: Trying 1 branch expressions: (x)
11.818 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (/ (log1p (- x)) (log1p x)))> #<alt (λ (x) (- (- -1 (* (* x x) 1/2)) x))> #<alt (λ (x) (* (log1p (- x)) (/ 1 (log1p x))))>)
11.855 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
11.855 * [simplify]: Simplifying:
  (/ (log1p (- x)) (log1p x))
11.855 * * [simplify]: iteration 0: 5 enodes
11.855 * * [simplify]: iteration complete: 5 enodes
11.855 * * [simplify]: Extracting #0: cost 1 inf + 0
11.855 * * [simplify]: Extracting #1: cost 3 inf + 0
11.855 * * [simplify]: Extracting #2: cost 5 inf + 0
11.855 * * [simplify]: Extracting #3: cost 4 inf + 1
11.855 * * [simplify]: Extracting #4: cost 0 inf + 525
11.855 * [simplify]: Simplified to:
  (/ (log1p (- x)) (log1p x))
19.931 * [regime-testing]: Baseline error score: 0.020233732342444254
19.936 * [regime-testing]: Oracle error score: 0.00489685273177176
19.947 * [regime-testing]: End program error score: 0.020233732342444254
20.030 * [regime-testing]: Target error score: 0.29722388747022194