1544864876.137 * [misc]progress:  [Phase 1 of 3] Setting up.
1544864876.137 * * * [misc]progress:  [1/2] Preparing points
1544864876.137 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1544864876.190 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544864876.191 * * * * [exit]points:  Sampled 256 points with exact outputs
1544864876.191 * * * [misc]progress:  [2/2] Setting up program.
1544864876.197 * [misc]progress:  [Phase 2 of 3] Improving.
1544864876.197 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864876.198 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864876.206 * * [misc]simplify:  iters left: 5 (14 enodes)
1544864876.210 * * [misc]simplify:  iters left: 4 (15 enodes)
1544864876.214 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864876.228 * * [misc]progress:  iteration 1 / 4
1544864876.228 * * * [misc]progress:  picking best candidate
1544864876.234 * * * * [misc]pick:  Picked  #<alt (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1))))>
1544864876.234 * * * [misc]progress:  localizing error
1544864876.281 * * * [misc]progress:  generating rewritten candidates
1544864876.281 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1)
1544864876.300 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2)
1544864876.353 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1544864876.367 * * * [misc]progress:  generating series expansions
1544864876.367 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1)
1544864876.367 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1544864876.367 * [misc]approximate:  Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0
1544864876.367 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1544864876.367 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1544864876.367 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.367 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.367 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.367 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.367 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.368 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864876.368 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864876.368 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544864876.368 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1544864876.368 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1544864876.368 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.368 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.368 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.368 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.368 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.368 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864876.368 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864876.368 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544864876.368 * [misc]backup-simplify:  Simplify -1 into -1
1544864876.368 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.368 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.369 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1544864876.369 * [misc]backup-simplify:  Simplify -1 into -1
1544864876.369 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.369 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.369 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544864876.369 * [misc]backup-simplify:  Simplify -1 into -1
1544864876.369 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1)))
1544864876.370 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1544864876.370 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0
1544864876.370 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1544864876.370 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1544864876.370 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864876.370 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.370 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.370 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.370 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.370 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.370 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.370 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.370 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.370 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1544864876.370 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1544864876.370 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864876.370 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.370 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.370 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.370 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.370 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.370 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.370 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.371 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.371 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864876.371 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864876.371 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864876.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1544864876.371 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.371 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.371 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.372 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1544864876.372 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.372 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1544864876.372 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1))
1544864876.372 * [misc]approximate:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0
1544864876.372 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1544864876.372 * [misc]taylor:  Taking taylor expansion of -1 in x
1544864876.372 * [misc]backup-simplify:  Simplify -1 into -1
1544864876.372 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864876.372 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864876.372 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.372 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.372 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.372 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.373 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.373 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.373 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.373 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544864876.373 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1544864876.373 * [misc]taylor:  Taking taylor expansion of -1 in x
1544864876.373 * [misc]backup-simplify:  Simplify -1 into -1
1544864876.373 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864876.373 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864876.373 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.373 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.373 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.373 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.373 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.373 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.373 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.373 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544864876.373 * [misc]backup-simplify:  Simplify -1 into -1
1544864876.373 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864876.374 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864876.374 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1544864876.374 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.374 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.374 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.374 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1544864876.374 * [misc]backup-simplify:  Simplify -1 into -1
1544864876.375 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1544864876.375 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2)
1544864876.375 * [misc]backup-simplify:  Simplify (+ (/ 1 (- x 1)) (/ x (+ x 1))) into (+ (/ x (+ x 1)) (/ 1 (- x 1)))
1544864876.375 * [misc]approximate:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in (x) around 0
1544864876.375 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1544864876.375 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1544864876.375 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.375 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.375 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.375 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544864876.375 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.375 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.375 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.375 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.375 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.375 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864876.375 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.375 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1544864876.375 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1544864876.375 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.375 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.375 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.375 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.375 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.376 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864876.376 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864876.376 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544864876.376 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1544864876.376 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1544864876.376 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.376 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.376 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.376 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544864876.376 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.376 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.376 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.376 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.376 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.376 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864876.376 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.377 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1544864876.377 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1544864876.377 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.377 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.377 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.377 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.377 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.377 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864876.377 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864876.377 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544864876.377 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864876.377 * [misc]backup-simplify:  Simplify -1 into -1
1544864876.377 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.378 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.378 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1544864876.378 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1544864876.378 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.378 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.379 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1544864876.379 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.379 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.379 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544864876.379 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1544864876.379 * [misc]backup-simplify:  Simplify -2 into -2
1544864876.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.380 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1544864876.380 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.381 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544864876.381 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1544864876.381 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.381 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1544864876.382 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.382 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.382 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544864876.382 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1544864876.382 * [misc]backup-simplify:  Simplify -2 into -2
1544864876.383 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 4)) (+ (* -2 (pow x 2)) -1)) into (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1)))
1544864876.383 * [misc]backup-simplify:  Simplify (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) into (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))
1544864876.383 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0
1544864876.383 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1544864876.383 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1544864876.383 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1544864876.383 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864876.383 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.383 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.383 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.383 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.383 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.383 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.383 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.384 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.384 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1544864876.384 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1544864876.384 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864876.384 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864876.384 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.384 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.384 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.384 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.384 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.384 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.384 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.384 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.384 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.384 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.384 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544864876.385 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864876.385 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864876.385 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1544864876.385 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.385 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1544864876.385 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1544864876.385 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1544864876.385 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864876.385 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.385 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.385 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.386 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.386 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.386 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.386 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.386 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.386 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1544864876.386 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1544864876.386 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864876.386 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864876.386 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.386 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.386 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.386 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.386 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.386 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.386 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.386 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.386 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.387 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.387 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544864876.387 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864876.387 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864876.387 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1544864876.387 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.388 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864876.388 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.388 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.388 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.388 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1544864876.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1544864876.389 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1544864876.389 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864876.389 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864876.389 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864876.390 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1544864876.390 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.390 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.390 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1544864876.391 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1544864876.391 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1544864876.391 * [misc]backup-simplify:  Simplify 2 into 2
1544864876.391 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.391 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.391 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.392 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1544864876.392 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.392 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.393 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544864876.393 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1544864876.393 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1544864876.393 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.394 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.394 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.394 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.394 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1544864876.395 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.395 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.395 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1544864876.396 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1544864876.396 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1544864876.396 * [misc]backup-simplify:  Simplify 2 into 2
1544864876.397 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 4)) (+ (* 2 (pow (/ 1 x) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1544864876.397 * [misc]backup-simplify:  Simplify (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))))
1544864876.397 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1544864876.397 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x
1544864876.397 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1544864876.397 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1544864876.397 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1544864876.397 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.397 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.397 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.397 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544864876.397 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.397 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.397 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864876.397 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.397 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.397 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.398 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.398 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864876.398 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864876.398 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1544864876.398 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864876.398 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.399 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.399 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1544864876.399 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544864876.399 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1544864876.399 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864876.399 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864876.399 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.399 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.399 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.399 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.399 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.399 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.400 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.400 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.400 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x
1544864876.400 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1544864876.400 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1544864876.400 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1544864876.400 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.400 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.400 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.400 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544864876.400 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.400 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.400 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864876.400 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.400 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.400 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.400 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.400 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864876.400 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864876.401 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1544864876.401 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864876.401 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.401 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.401 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1544864876.402 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544864876.402 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1544864876.402 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864876.402 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864876.402 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.402 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.402 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.402 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.402 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.402 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.402 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.402 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.402 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1544864876.403 * [misc]backup-simplify:  Simplify (- -1) into 1
1544864876.403 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.403 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.403 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.403 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.403 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1544864876.404 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1544864876.404 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1544864876.404 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.404 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.404 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.404 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.405 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.405 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1544864876.405 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544864876.405 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864876.406 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864876.406 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1544864876.406 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1544864876.406 * [misc]backup-simplify:  Simplify (- -2) into 2
1544864876.406 * [misc]backup-simplify:  Simplify 2 into 2
1544864876.407 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.407 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.407 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.407 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1544864876.408 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544864876.408 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.409 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1544864876.409 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1544864876.409 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.409 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.409 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.410 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.410 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.410 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1544864876.410 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544864876.411 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.411 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.411 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1544864876.412 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1544864876.412 * [misc]backup-simplify:  Simplify (- -2) into 2
1544864876.412 * [misc]backup-simplify:  Simplify 2 into 2
1544864876.412 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 (- x)) 4)) (+ (* 2 (pow (/ 1 (- x)) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1544864876.412 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1544864876.413 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1544864876.413 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1544864876.413 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1544864876.413 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.413 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.413 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.413 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544864876.413 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.413 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.413 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.413 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.413 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.413 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864876.413 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.413 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1544864876.413 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.413 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.413 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.413 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544864876.414 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.414 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.414 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.414 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.414 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.414 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864876.414 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.414 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.414 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.414 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1544864876.414 * [misc]backup-simplify:  Simplify -1 into -1
1544864876.415 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.415 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1544864876.415 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.415 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1544864876.415 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1544864876.415 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1544864876.415 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1544864876.416 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1544864876.416 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864876.416 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864876.416 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.416 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.416 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.416 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.416 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.416 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.416 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.416 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.416 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.416 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.416 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544864876.416 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864876.417 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864876.417 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1544864876.417 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.417 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1544864876.417 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1544864876.417 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864876.417 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864876.417 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.417 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.417 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.417 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.417 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.417 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.417 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.418 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.418 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.418 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.418 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544864876.418 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864876.418 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864876.418 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1544864876.419 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.419 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.419 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.419 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1544864876.420 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1544864876.420 * [misc]backup-simplify:  Simplify -1 into -1
1544864876.420 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.420 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.421 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1544864876.421 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1544864876.421 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.421 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1544864876.422 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1544864876.422 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1544864876.422 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1544864876.422 * [misc]taylor:  Taking taylor expansion of -1 in x
1544864876.422 * [misc]backup-simplify:  Simplify -1 into -1
1544864876.422 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1544864876.422 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.422 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.422 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.422 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544864876.422 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.422 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.422 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864876.422 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.422 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.422 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.423 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.423 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864876.423 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864876.423 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1544864876.423 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864876.424 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.424 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.424 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1544864876.424 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1544864876.424 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1544864876.424 * [misc]taylor:  Taking taylor expansion of -1 in x
1544864876.424 * [misc]backup-simplify:  Simplify -1 into -1
1544864876.424 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1544864876.424 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.424 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.424 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.424 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544864876.424 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864876.424 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.425 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864876.425 * [misc]taylor:  Taking taylor expansion of x in x
1544864876.425 * [misc]backup-simplify:  Simplify 0 into 0
1544864876.425 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.425 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864876.425 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864876.425 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864876.425 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1544864876.425 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864876.426 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.426 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864876.426 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1544864876.426 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1544864876.426 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.427 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.427 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.427 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.427 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1544864876.427 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1544864876.427 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.428 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864876.428 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864876.428 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864876.428 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1544864876.429 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1544864876.429 * [misc]backup-simplify:  Simplify 1 into 1
1544864876.429 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1544864876.429 * * * [misc]progress:  simplifying candidates
1544864876.429 * * * * [misc]progress:  [ 1 / 56 ] simplifiying candidate #<alt (λ (x) (+ (pow (- x 1) -1) (/ x (+ x 1))))>
1544864876.430 * * * * [misc]progress:  [ 2 / 56 ] simplifiying candidate #<alt (λ (x) (+ (pow (- x 1) (- 1)) (/ x (+ x 1))))>
1544864876.430 * [enter]simplify:  Simplifying (- 1)
1544864876.430 * * [misc]simplify:  iters left: 2 (2 enodes)
1544864876.432 * * [misc]simplify:  iters left: 1 (5 enodes)
1544864876.433 * [exit]simplify:  Simplified to -1
1544864876.433 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (pow (- x 1) -1) (/ x (+ x 1))))
1544864876.433 * * * * [misc]progress:  [ 3 / 56 ] simplifiying candidate #<alt (λ (x) (+ (pow (/ 1 (- x 1)) 1) (/ x (+ x 1))))>
1544864876.433 * * * * [misc]progress:  [ 4 / 56 ] simplifiying candidate #<alt (λ (x) (+ (exp (- (log (- x 1)))) (/ x (+ x 1))))>
1544864876.433 * * * * [misc]progress:  [ 5 / 56 ] simplifiying candidate #<alt (λ (x) (+ (exp (log (/ 1 (- x 1)))) (/ x (+ x 1))))>
1544864876.433 * * * * [misc]progress:  [ 6 / 56 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))>
1544864876.433 * * * * [misc]progress:  [ 7 / 56 ] simplifiying candidate #<alt (λ (x) (+ (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1)))) (/ x (+ x 1))))>
1544864876.433 * * * * [misc]progress:  [ 8 / 56 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1544864876.433 * * * * [misc]progress:  [ 9 / 56 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))) (/ x (+ x 1))))>
1544864876.433 * * * * [misc]progress:  [ 10 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ (- 1) (- (- x 1))) (/ x (+ x 1))))>
1544864876.433 * * * * [misc]progress:  [ 11 / 56 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1))))>
1544864876.433 * * * * [misc]progress:  [ 12 / 56 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1))))>
1544864876.433 * * * * [misc]progress:  [ 13 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (/ (- x 1) 1)) (/ x (+ x 1))))>
1544864876.433 * * * * [misc]progress:  [ 14 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1))) (/ x (+ x 1))))>
1544864876.434 * [enter]simplify:  Simplifying (cbrt (- x 1))
1544864876.434 * * [misc]simplify:  iters left: 3 (4 enodes)
1544864876.437 * * [misc]simplify:  iters left: 2 (9 enodes)
1544864876.439 * * [misc]simplify:  iters left: 1 (10 enodes)
1544864876.441 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1544864876.441 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))) (/ x (+ x 1))))
1544864876.441 * * * * [misc]progress:  [ 15 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (- x 1))) (/ x (+ x 1))))>
1544864876.442 * [enter]simplify:  Simplifying (sqrt (- x 1))
1544864876.442 * * [misc]simplify:  iters left: 3 (4 enodes)
1544864876.445 * * [misc]simplify:  iters left: 2 (9 enodes)
1544864876.447 * * [misc]simplify:  iters left: 1 (10 enodes)
1544864876.449 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1544864876.449 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1))) (/ x (+ x 1))))
1544864876.449 * * * * [misc]progress:  [ 16 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 1) (- x 1)) (/ x (+ x 1))))>
1544864876.450 * [enter]simplify:  Simplifying (- x 1)
1544864876.450 * * [misc]simplify:  iters left: 2 (3 enodes)
1544864876.452 * * [misc]simplify:  iters left: 1 (8 enodes)
1544864876.454 * [exit]simplify:  Simplified to (+ x -1)
1544864876.454 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 1) (+ x -1)) (/ x (+ x 1))))
1544864876.454 * * * * [misc]progress:  [ 17 / 56 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1)))) (/ x (+ x 1))))>
1544864876.455 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1544864876.455 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864876.459 * * [misc]simplify:  iters left: 5 (13 enodes)
1544864876.464 * * [misc]simplify:  iters left: 4 (21 enodes)
1544864876.470 * * [misc]simplify:  iters left: 3 (25 enodes)
1544864876.477 * * [misc]simplify:  iters left: 2 (31 enodes)
1544864876.485 * * [misc]simplify:  iters left: 1 (41 enodes)
1544864876.500 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1544864876.500 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ 1 x))) (/ x (+ x 1))))
1544864876.501 * * * * [misc]progress:  [ 18 / 56 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ x 1)) (/ x (+ x 1))))>
1544864876.501 * [enter]simplify:  Simplifying (+ x 1)
1544864876.501 * * [misc]simplify:  iters left: 2 (3 enodes)
1544864876.502 * * [misc]simplify:  iters left: 1 (6 enodes)
1544864876.504 * [exit]simplify:  Simplified to (+ 1 x)
1544864876.504 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)) (/ x (+ x 1))))
1544864876.504 * * * * [misc]progress:  [ 19 / 56 ] simplifiying candidate #<alt (λ (x) (log (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1))))))>
1544864876.505 * [enter]simplify:  Simplifying (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1))))
1544864876.508 * * [misc]simplify:  iters left: 6 (9 enodes)
1544864876.513 * * [misc]simplify:  iters left: 5 (18 enodes)
1544864876.518 * * [misc]simplify:  iters left: 4 (21 enodes)
1544864876.525 * [exit]simplify:  Simplified to (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864876.525 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864876.525 * * * * [misc]progress:  [ 20 / 56 ] simplifiying candidate #<alt (λ (x) (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1))>
1544864876.525 * * * * [misc]progress:  [ 21 / 56 ] simplifiying candidate #<alt (λ (x) (exp (log (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864876.526 * * * * [misc]progress:  [ 22 / 56 ] simplifiying candidate #<alt (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864876.526 * * * * [misc]progress:  [ 23 / 56 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864876.526 * * * * [misc]progress:  [ 24 / 56 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864876.526 * * * * [misc]progress:  [ 25 / 56 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864876.526 * * * * [misc]progress:  [ 26 / 56 ] simplifiying candidate #<alt (λ (x) (/ (+ (* 1 (+ x 1)) (* (- x 1) x)) (* (- x 1) (+ x 1))))>
1544864876.526 * [enter]simplify:  Simplifying (+ (* 1 (+ x 1)) (* (- x 1) x))
1544864876.527 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864876.533 * * [misc]simplify:  iters left: 5 (21 enodes)
1544864876.542 * * [misc]simplify:  iters left: 4 (35 enodes)
1544864876.556 * * [misc]simplify:  iters left: 3 (61 enodes)
1544864876.580 * * [misc]simplify:  iters left: 2 (106 enodes)
1544864876.638 * * [misc]simplify:  iters left: 1 (146 enodes)
1544864876.727 * [exit]simplify:  Simplified to (+ 1 (* x x))
1544864876.727 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ 1 (* x x)) (* (- x 1) (+ x 1))))
1544864876.728 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1544864876.728 * * [misc]simplify:  iters left: 4 (5 enodes)
1544864876.731 * * [misc]simplify:  iters left: 3 (18 enodes)
1544864876.738 * * [misc]simplify:  iters left: 2 (38 enodes)
1544864876.752 * * [misc]simplify:  iters left: 1 (66 enodes)
1544864876.784 * [exit]simplify:  Simplified to (* (+ -1 x) (+ 1 x))
1544864876.784 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (+ 1 (* x x)) (* (+ -1 x) (+ 1 x))))
1544864876.784 * * * * [misc]progress:  [ 27 / 56 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864876.784 * * * * [misc]progress:  [ 28 / 56 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
1544864876.784 * * * * [misc]progress:  [ 29 / 56 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1544864876.784 * * * * [misc]progress:  [ 30 / 56 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
1544864876.784 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864876.784 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864876.787 * * [misc]simplify:  iters left: 5 (14 enodes)
1544864876.789 * * [misc]simplify:  iters left: 4 (15 enodes)
1544864876.791 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864876.791 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1544864876.791 * * * * [misc]progress:  [ 31 / 56 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
1544864876.791 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864876.792 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864876.794 * * [misc]simplify:  iters left: 5 (14 enodes)
1544864876.796 * * [misc]simplify:  iters left: 4 (15 enodes)
1544864876.798 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864876.799 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1544864876.799 * * * * [misc]progress:  [ 32 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ x (+ x 1)) (/ 1 (- x 1))))>
1544864876.799 * * * * [misc]progress:  [ 33 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (pow (/ x (+ x 1)) 1)))>
1544864876.799 * * * * [misc]progress:  [ 34 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (exp (log (/ x (+ x 1))))))>
1544864876.799 * * * * [misc]progress:  [ 35 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (log (exp (/ x (+ x 1))))))>
1544864876.799 * * * * [misc]progress:  [ 36 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))))))>
1544864876.799 * * * * [misc]progress:  [ 37 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))))>
1544864876.799 * * * * [misc]progress:  [ 38 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))))))>
1544864876.799 * * * * [misc]progress:  [ 39 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (- x) (- (+ x 1)))))>
1544864876.799 * * * * [misc]progress:  [ 40 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1)))))>
1544864876.799 * * * * [misc]progress:  [ 41 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* x (/ 1 (+ x 1)))))>
1544864876.799 * * * * [misc]progress:  [ 42 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ 1 (/ (+ x 1) x))))>
1544864876.799 * * * * [misc]progress:  [ 43 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1)))))>
1544864876.799 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1544864876.799 * * [misc]simplify:  iters left: 3 (4 enodes)
1544864876.800 * * [misc]simplify:  iters left: 2 (7 enodes)
1544864876.801 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1544864876.801 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x)))))
1544864876.801 * * * * [misc]progress:  [ 44 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1)))))>
1544864876.802 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1544864876.802 * * [misc]simplify:  iters left: 3 (4 enodes)
1544864876.803 * * [misc]simplify:  iters left: 2 (7 enodes)
1544864876.804 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1544864876.804 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x)))))
1544864876.804 * * * * [misc]progress:  [ 45 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ x 1))))>
1544864876.804 * [enter]simplify:  Simplifying (+ x 1)
1544864876.804 * * [misc]simplify:  iters left: 2 (3 enodes)
1544864876.805 * * [misc]simplify:  iters left: 1 (6 enodes)
1544864876.806 * [exit]simplify:  Simplified to (+ 1 x)
1544864876.806 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x))))
1544864876.806 * * * * [misc]progress:  [ 46 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))))))>
1544864876.806 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1544864876.806 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864876.808 * * [misc]simplify:  iters left: 5 (14 enodes)
1544864876.811 * * [misc]simplify:  iters left: 4 (23 enodes)
1544864876.815 * * [misc]simplify:  iters left: 3 (30 enodes)
1544864876.825 * * [misc]simplify:  iters left: 2 (38 enodes)
1544864876.839 * * [misc]simplify:  iters left: 1 (50 enodes)
1544864876.862 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1544864876.862 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))
1544864876.862 * * * * [misc]progress:  [ 47 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1))))>
1544864876.862 * [enter]simplify:  Simplifying (- x 1)
1544864876.863 * * [misc]simplify:  iters left: 2 (3 enodes)
1544864876.865 * * [misc]simplify:  iters left: 1 (8 enodes)
1544864876.867 * [exit]simplify:  Simplified to (+ x -1)
1544864876.867 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (+ x -1))))
1544864876.867 * * * * [misc]progress:  [ 48 / 56 ] simplifiying candidate #<alt (λ (x) (+ (- (+ x (+ (pow x 2) 1))) (/ x (+ x 1))))>
1544864876.868 * [enter]simplify:  Simplifying (- (+ x (+ (pow x 2) 1)))
1544864876.868 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864876.872 * * [misc]simplify:  iters left: 5 (17 enodes)
1544864876.879 * * [misc]simplify:  iters left: 4 (31 enodes)
1544864876.893 * * [misc]simplify:  iters left: 3 (59 enodes)
1544864876.916 * * [misc]simplify:  iters left: 2 (83 enodes)
1544864876.939 * * [misc]simplify:  iters left: 1 (124 enodes)
1544864876.983 * [exit]simplify:  Simplified to (- (- -1 x) (* x x))
1544864876.983 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (- -1 x) (* x x)) (/ x (+ x 1))))
1544864876.983 * * * * [misc]progress:  [ 49 / 56 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))))>
1544864876.984 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1544864876.984 * * [misc]simplify:  iters left: 6 (11 enodes)
1544864876.987 * * [misc]simplify:  iters left: 5 (20 enodes)
1544864876.993 * * [misc]simplify:  iters left: 4 (31 enodes)
1544864876.997 * * [misc]simplify:  iters left: 3 (33 enodes)
1544864877.002 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1544864877.002 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))))
1544864877.002 * * * * [misc]progress:  [ 50 / 56 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))))>
1544864877.003 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1544864877.003 * * [misc]simplify:  iters left: 6 (11 enodes)
1544864877.006 * * [misc]simplify:  iters left: 5 (20 enodes)
1544864877.011 * * [misc]simplify:  iters left: 4 (31 enodes)
1544864877.016 * * [misc]simplify:  iters left: 3 (33 enodes)
1544864877.021 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1544864877.021 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))))
1544864877.021 * * * * [misc]progress:  [ 51 / 56 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))))>
1544864877.021 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1)))
1544864877.022 * * [misc]simplify:  iters left: 6 (11 enodes)
1544864877.024 * * [misc]simplify:  iters left: 5 (23 enodes)
1544864877.031 * * [misc]simplify:  iters left: 4 (49 enodes)
1544864877.052 * * [misc]simplify:  iters left: 3 (90 enodes)
1544864877.088 * * [misc]simplify:  iters left: 2 (121 enodes)
1544864877.114 * * [misc]simplify:  iters left: 1 (138 enodes)
1544864877.155 * [exit]simplify:  Simplified to (+ -1 (* -2 (+ (pow x 4) (* x x))))
1544864877.155 * [misc]simplify:  Simplified (2) to (λ (x) (+ -1 (* -2 (+ (pow x 4) (* x x)))))
1544864877.155 * * * * [misc]progress:  [ 52 / 56 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))))>
1544864877.155 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1544864877.156 * * [misc]simplify:  iters left: 6 (12 enodes)
1544864877.160 * * [misc]simplify:  iters left: 5 (24 enodes)
1544864877.166 * * [misc]simplify:  iters left: 4 (35 enodes)
1544864877.174 * * [misc]simplify:  iters left: 3 (53 enodes)
1544864877.187 * * [misc]simplify:  iters left: 2 (71 enodes)
1544864877.206 * * [misc]simplify:  iters left: 1 (91 enodes)
1544864877.238 * [exit]simplify:  Simplified to (+ 1 (+ (/ 2 (pow x 4)) (/ (/ 2 x) x)))
1544864877.238 * [misc]simplify:  Simplified (2) to (λ (x) (+ 1 (+ (/ 2 (pow x 4)) (/ (/ 2 x) x))))
1544864877.238 * * * * [misc]progress:  [ 53 / 56 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))))>
1544864877.239 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1544864877.240 * * [misc]simplify:  iters left: 6 (12 enodes)
1544864877.247 * * [misc]simplify:  iters left: 5 (24 enodes)
1544864877.258 * * [misc]simplify:  iters left: 4 (35 enodes)
1544864877.272 * * [misc]simplify:  iters left: 3 (53 enodes)
1544864877.295 * * [misc]simplify:  iters left: 2 (71 enodes)
1544864877.318 * * [misc]simplify:  iters left: 1 (91 enodes)
1544864877.347 * [exit]simplify:  Simplified to (+ 1 (+ (/ 2 (pow x 4)) (/ (/ 2 x) x)))
1544864877.347 * [misc]simplify:  Simplified (2) to (λ (x) (+ 1 (+ (/ 2 (pow x 4)) (/ (/ 2 x) x))))
1544864877.347 * * * * [misc]progress:  [ 54 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (+ x (pow x 3)) (pow x 2))))>
1544864877.347 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1544864877.348 * * [misc]simplify:  iters left: 5 (7 enodes)
1544864877.350 * * [misc]simplify:  iters left: 4 (15 enodes)
1544864877.356 * * [misc]simplify:  iters left: 3 (33 enodes)
1544864877.363 * * [misc]simplify:  iters left: 2 (54 enodes)
1544864877.385 * * [misc]simplify:  iters left: 1 (76 enodes)
1544864877.414 * [exit]simplify:  Simplified to (* (+ (* x x) (- 1 x)) x)
1544864877.414 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (+ (* x x) (- 1 x)) x)))
1544864877.414 * * * * [misc]progress:  [ 55 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))>
1544864877.414 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1544864877.415 * * [misc]simplify:  iters left: 6 (8 enodes)
1544864877.417 * * [misc]simplify:  iters left: 5 (16 enodes)
1544864877.421 * * [misc]simplify:  iters left: 4 (28 enodes)
1544864877.426 * * [misc]simplify:  iters left: 3 (35 enodes)
1544864877.430 * * [misc]simplify:  iters left: 2 (37 enodes)
1544864877.434 * * [misc]simplify:  iters left: 1 (41 enodes)
1544864877.442 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1544864877.442 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))
1544864877.442 * * * * [misc]progress:  [ 56 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))>
1544864877.442 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1544864877.444 * * [misc]simplify:  iters left: 6 (8 enodes)
1544864877.446 * * [misc]simplify:  iters left: 5 (16 enodes)
1544864877.450 * * [misc]simplify:  iters left: 4 (28 enodes)
1544864877.455 * * [misc]simplify:  iters left: 3 (35 enodes)
1544864877.460 * * [misc]simplify:  iters left: 2 (37 enodes)
1544864877.464 * * [misc]simplify:  iters left: 1 (41 enodes)
1544864877.472 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1544864877.472 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))
1544864877.472 * * * [misc]progress:  adding candidates to table
1544864878.394 * * [misc]progress:  iteration 2 / 4
1544864878.394 * * * [misc]progress:  picking best candidate
1544864878.404 * * * * [misc]pick:  Picked  #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864878.404 * * * [misc]progress:  localizing error
1544864878.425 * * * [misc]progress:  generating rewritten candidates
1544864878.426 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 1)
1544864878.448 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2 1)
1544864878.471 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 1)
1544864878.493 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1544864879.145 * * * [misc]progress:  generating series expansions
1544864879.145 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 1)
1544864879.145 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1544864879.145 * [misc]approximate:  Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0
1544864879.145 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1544864879.145 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1544864879.145 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.146 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.146 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.146 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.146 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.147 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864879.147 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864879.147 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544864879.147 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1544864879.147 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1544864879.147 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.147 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.147 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.147 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.147 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.147 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864879.148 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864879.148 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544864879.148 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.148 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.148 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.149 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1544864879.149 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.149 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.149 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544864879.149 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.150 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1)))
1544864879.150 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1544864879.150 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0
1544864879.150 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1544864879.150 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1544864879.150 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.150 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.150 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.150 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.150 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.150 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.150 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.151 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.151 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.151 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1544864879.151 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1544864879.151 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.151 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.151 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.151 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.151 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.151 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.151 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.151 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.151 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.152 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.152 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864879.152 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864879.152 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864879.152 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1544864879.152 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.153 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.153 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.153 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.153 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1544864879.153 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.154 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1544864879.154 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1))
1544864879.154 * [misc]approximate:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0
1544864879.154 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1544864879.154 * [misc]taylor:  Taking taylor expansion of -1 in x
1544864879.154 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.154 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864879.154 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.155 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.155 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.155 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.155 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.155 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.155 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.155 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.155 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544864879.155 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1544864879.155 * [misc]taylor:  Taking taylor expansion of -1 in x
1544864879.155 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.155 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864879.155 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.155 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.155 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.155 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.156 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.156 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.156 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.156 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.156 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544864879.156 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.156 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864879.156 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864879.157 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1544864879.157 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.157 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.158 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1544864879.158 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.158 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1544864879.158 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2 1)
1544864879.159 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1544864879.159 * [misc]approximate:  Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0
1544864879.159 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1544864879.159 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1544864879.159 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.159 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.159 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.159 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.159 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.159 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864879.159 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864879.159 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544864879.159 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1544864879.159 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1544864879.159 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.159 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.159 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.159 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.160 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.160 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864879.160 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864879.160 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544864879.160 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.160 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.160 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.161 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1544864879.161 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.161 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.161 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.161 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544864879.161 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.162 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1)))
1544864879.162 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1544864879.162 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0
1544864879.162 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1544864879.162 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1544864879.162 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.162 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.162 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.162 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.162 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.162 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.162 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.162 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.163 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.163 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1544864879.163 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1544864879.163 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.163 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.163 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.163 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.163 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.163 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.163 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.163 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.163 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.163 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.163 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864879.164 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864879.164 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864879.164 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1544864879.164 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.164 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.164 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.164 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.164 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1544864879.164 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.165 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1544864879.165 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1))
1544864879.165 * [misc]approximate:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0
1544864879.165 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1544864879.165 * [misc]taylor:  Taking taylor expansion of -1 in x
1544864879.165 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.165 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864879.165 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.165 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.165 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.165 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.165 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.165 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.165 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.165 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.165 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544864879.165 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1544864879.165 * [misc]taylor:  Taking taylor expansion of -1 in x
1544864879.165 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.165 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864879.166 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.166 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.166 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.166 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.166 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.166 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.166 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.166 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.166 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544864879.166 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.166 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864879.166 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864879.166 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1544864879.166 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.167 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.167 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1544864879.167 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.167 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1544864879.167 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 1)
1544864879.167 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1544864879.167 * [misc]approximate:  Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0
1544864879.167 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1544864879.167 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1544864879.168 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.168 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.168 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.168 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.168 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.168 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864879.168 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864879.168 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544864879.168 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1544864879.168 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1544864879.168 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.168 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.168 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.168 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.168 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.168 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864879.168 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864879.168 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544864879.168 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.168 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.169 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.169 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1544864879.169 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.169 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.169 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.169 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544864879.169 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.169 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1)))
1544864879.169 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1544864879.169 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0
1544864879.169 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1544864879.169 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1544864879.169 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.169 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.169 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.169 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.170 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.170 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.170 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.170 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.170 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.170 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1544864879.170 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1544864879.170 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.170 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.170 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.170 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.170 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.170 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.170 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.170 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.170 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.170 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.170 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864879.171 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864879.171 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864879.171 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1544864879.171 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.171 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.171 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.171 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.171 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1544864879.171 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.172 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1544864879.172 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1))
1544864879.172 * [misc]approximate:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0
1544864879.172 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1544864879.172 * [misc]taylor:  Taking taylor expansion of -1 in x
1544864879.172 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.172 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864879.172 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.172 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.172 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.172 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.172 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.172 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.172 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.172 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.172 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544864879.172 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1544864879.172 * [misc]taylor:  Taking taylor expansion of -1 in x
1544864879.172 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.172 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864879.172 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.172 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.172 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.172 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.173 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.173 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.173 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.173 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.173 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544864879.173 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.173 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864879.173 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864879.173 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1544864879.173 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.173 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.174 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.174 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1544864879.174 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.174 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1544864879.174 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1544864879.175 * [misc]backup-simplify:  Simplify (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) into (pow (+ (/ x (+ x 1)) (/ 1 (- x 1))) 3)
1544864879.175 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ x (+ x 1)) (/ 1 (- x 1))) 3) in (x) around 0
1544864879.175 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ x (+ x 1)) (/ 1 (- x 1))) 3) in x
1544864879.175 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1544864879.175 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1544864879.175 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.175 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.175 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.175 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544864879.175 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.175 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.175 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.175 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.175 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.175 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864879.175 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.175 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1544864879.175 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1544864879.175 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.175 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.175 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.175 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.175 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.175 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864879.175 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864879.176 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544864879.176 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864879.176 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ x (+ x 1)) (/ 1 (- x 1))) 3) in x
1544864879.176 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1544864879.176 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1544864879.176 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.176 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.176 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.176 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544864879.176 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.176 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.176 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.176 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.176 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.176 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864879.176 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.176 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1544864879.176 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1544864879.176 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.176 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.176 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.176 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.176 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.176 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864879.176 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864879.176 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544864879.177 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864879.177 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544864879.177 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1544864879.177 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.177 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.177 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.177 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1544864879.177 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1544864879.177 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544864879.178 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 1)) into 0
1544864879.178 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.178 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.178 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1544864879.178 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.178 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.178 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544864879.178 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1544864879.178 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 0) (* -2 -1))) into 4
1544864879.179 * [misc]backup-simplify:  Simplify (+ (* -1 4) (+ (* 0 0) (* -2 1))) into -6
1544864879.179 * [misc]backup-simplify:  Simplify -6 into -6
1544864879.179 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.179 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1544864879.179 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.179 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.179 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544864879.179 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1544864879.180 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 -2) (+ (* -2 0) (* 0 -1)))) into 0
1544864879.180 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 4) (+ (* -2 0) (* 0 1)))) into 0
1544864879.180 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.180 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.180 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1544864879.180 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.180 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.181 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544864879.181 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1544864879.181 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 0) (+ (* -2 -2) (+ (* 0 0) (* -2 -1))))) into 8
1544864879.181 * [misc]backup-simplify:  Simplify (+ (* -1 8) (+ (* 0 0) (+ (* -2 4) (+ (* 0 0) (* -2 1))))) into -18
1544864879.181 * [misc]backup-simplify:  Simplify -18 into -18
1544864879.181 * [misc]backup-simplify:  Simplify (+ (* -18 (pow x 4)) (+ (* -6 (pow x 2)) -1)) into (- (+ (* 6 (pow x 2)) (+ (* 18 (pow x 4)) 1)))
1544864879.182 * [misc]backup-simplify:  Simplify (* (* (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1)))) (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1)))) into (pow (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 3)
1544864879.182 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 3) in (x) around 0
1544864879.182 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 3) in x
1544864879.182 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1544864879.182 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1544864879.182 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1544864879.182 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.182 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.182 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.182 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.182 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.182 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.182 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.182 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.183 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1544864879.183 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1544864879.183 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864879.183 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.183 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.183 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.183 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.183 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.183 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.183 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.183 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.183 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.183 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.183 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544864879.183 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864879.183 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864879.183 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1544864879.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.184 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864879.184 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 3) in x
1544864879.184 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1544864879.184 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1544864879.184 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1544864879.184 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.184 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.184 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.184 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.184 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.184 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.184 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.184 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.184 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.184 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1544864879.184 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1544864879.184 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864879.184 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.184 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.184 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.184 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.184 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.184 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.184 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.184 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.184 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.184 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.184 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.185 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544864879.185 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864879.185 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864879.185 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1544864879.185 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.185 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864879.185 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544864879.185 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544864879.185 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.186 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.186 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1544864879.186 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1544864879.186 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1544864879.186 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544864879.186 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544864879.186 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.187 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864879.187 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864879.187 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864879.187 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1544864879.187 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.187 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.187 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1544864879.188 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1544864879.188 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1544864879.188 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* 0 0) (* 2 1))) into 4
1544864879.188 * [misc]backup-simplify:  Simplify (+ (* 1 4) (+ (* 0 0) (* 2 1))) into 6
1544864879.188 * [misc]backup-simplify:  Simplify 6 into 6
1544864879.188 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.188 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.188 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.189 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1544864879.189 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.189 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.189 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544864879.189 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1544864879.189 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1544864879.190 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 2) (+ (* 2 0) (* 0 1)))) into 0
1544864879.190 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 4) (+ (* 2 0) (* 0 1)))) into 0
1544864879.190 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.190 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.190 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.190 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.190 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1544864879.191 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.191 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.191 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1544864879.192 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1544864879.192 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1544864879.192 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* 0 0) (+ (* 2 2) (+ (* 0 0) (* 2 1))))) into 8
1544864879.192 * [misc]backup-simplify:  Simplify (+ (* 1 8) (+ (* 0 0) (+ (* 2 4) (+ (* 0 0) (* 2 1))))) into 18
1544864879.192 * [misc]backup-simplify:  Simplify 18 into 18
1544864879.193 * [misc]backup-simplify:  Simplify (+ (* 18 (pow (/ 1 x) 4)) (+ (* 6 (pow (/ 1 x) 2)) 1)) into (+ (* 18 (/ 1 (pow x 4))) (+ 1 (* 6 (/ 1 (pow x 2)))))
1544864879.193 * [misc]backup-simplify:  Simplify (* (* (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)))) (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)))) into (* -1 (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 3))
1544864879.193 * [misc]approximate:  Taking taylor expansion of (* -1 (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 3)) in (x) around 0
1544864879.193 * [misc]taylor:  Taking taylor expansion of (* -1 (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 3)) in x
1544864879.193 * [misc]taylor:  Taking taylor expansion of -1 in x
1544864879.193 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.193 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 3) in x
1544864879.193 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1544864879.193 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1544864879.193 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1544864879.193 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.193 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.193 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.193 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544864879.193 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.193 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.193 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.194 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.194 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.194 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.194 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.194 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864879.194 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864879.194 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1544864879.194 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864879.194 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.194 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.194 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1544864879.195 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544864879.195 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1544864879.195 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864879.195 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.195 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.195 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.195 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.195 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.195 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.195 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.195 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.195 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.195 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1544864879.195 * [misc]taylor:  Taking taylor expansion of (* -1 (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 3)) in x
1544864879.195 * [misc]taylor:  Taking taylor expansion of -1 in x
1544864879.195 * [misc]backup-simplify:  Simplify -1 into -1
1544864879.195 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 3) in x
1544864879.195 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1544864879.195 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1544864879.195 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1544864879.195 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.195 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.195 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.195 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544864879.195 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.195 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.195 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.195 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.195 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.195 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.195 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.196 * [misc]backup-simplify:  Simplify (- 1) into -1
1544864879.196 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544864879.196 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1544864879.196 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864879.196 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.196 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.196 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1544864879.196 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544864879.196 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1544864879.196 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544864879.196 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544864879.196 * [misc]taylor:  Taking taylor expansion of x in x
1544864879.196 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.196 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.196 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.197 * [misc]taylor:  Taking taylor expansion of 1 in x
1544864879.197 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.197 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544864879.197 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544864879.197 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1544864879.197 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544864879.197 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1544864879.197 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544864879.197 * [misc]backup-simplify:  Simplify 1 into 1
1544864879.197 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.197 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.198 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.198 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1544864879.198 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1544864879.198 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1544864879.198 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544864879.198 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 1)) into 0
1544864879.198 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544864879.198 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.199 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.199 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.199 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.199 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1544864879.199 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544864879.199 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544864879.199 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544864879.200 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1544864879.200 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1544864879.200 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 0) (* -2 -1))) into 4
1544864879.200 * [misc]backup-simplify:  Simplify (+ (* -1 4) (+ (* 0 0) (* -2 1))) into -6
1544864879.200 * [misc]backup-simplify:  Simplify (+ (* -1 -6) (+ (* 0 0) (* 0 -1))) into 6
1544864879.200 * [misc]backup-simplify:  Simplify 6 into 6
1544864879.200 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.201 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.201 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.201 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1544864879.201 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544864879.201 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.201 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.201 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1544864879.202 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1544864879.202 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 -2) (+ (* -2 0) (* 0 -1)))) into 0
1544864879.202 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 4) (+ (* -2 0) (* 0 1)))) into 0
1544864879.202 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 -6) (+ (* 0 0) (* 0 -1)))) into 0
1544864879.202 * [misc]backup-simplify:  Simplify 0 into 0
1544864879.202 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.203 * [misc]backup-simplify:  Simplify (- 0) into 0
1544864879.203 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.203 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1544864879.203 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544864879.203 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544864879.203 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544864879.204 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1544864879.204 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1544864879.204 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 0) (+ (* -2 -2) (+ (* 0 0) (* -2 -1))))) into 8
1544864879.204 * [misc]backup-simplify:  Simplify (+ (* -1 8) (+ (* 0 0) (+ (* -2 4) (+ (* 0 0) (* -2 1))))) into -18
1544864879.204 * [misc]backup-simplify:  Simplify (+ (* -1 -18) (+ (* 0 0) (+ (* 0 -6) (+ (* 0 0) (* 0 -1))))) into 18
1544864879.204 * [misc]backup-simplify:  Simplify 18 into 18
1544864879.205 * [misc]backup-simplify:  Simplify (+ (* 18 (pow (/ 1 (- x)) 4)) (+ (* 6 (pow (/ 1 (- x)) 2)) 1)) into (+ (* 18 (/ 1 (pow x 4))) (+ 1 (* 6 (/ 1 (pow x 2)))))
1544864879.205 * * * [misc]progress:  simplifying candidates
1544864879.205 * * * * [misc]progress:  [ 1 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (pow (- x 1) -1) (/ x (+ x 1))))))>
1544864879.205 * * * * [misc]progress:  [ 2 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (pow (- x 1) (- 1)) (/ x (+ x 1))))))>
1544864879.205 * [enter]simplify:  Simplifying (- 1)
1544864879.205 * * [misc]simplify:  iters left: 2 (2 enodes)
1544864879.206 * * [misc]simplify:  iters left: 1 (5 enodes)
1544864879.207 * [exit]simplify:  Simplified to -1
1544864879.207 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (pow (- x 1) -1) (/ x (+ x 1))))))
1544864879.207 * * * * [misc]progress:  [ 3 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 1) (/ x (+ x 1))))))>
1544864879.207 * * * * [misc]progress:  [ 4 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (exp (- (log (- x 1)))) (/ x (+ x 1))))))>
1544864879.207 * * * * [misc]progress:  [ 5 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (exp (log (/ 1 (- x 1)))) (/ x (+ x 1))))))>
1544864879.207 * * * * [misc]progress:  [ 6 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))))>
1544864879.207 * * * * [misc]progress:  [ 7 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1)))) (/ x (+ x 1))))))>
1544864879.207 * * * * [misc]progress:  [ 8 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))))>
1544864879.207 * * * * [misc]progress:  [ 9 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))) (/ x (+ x 1))))))>
1544864879.207 * * * * [misc]progress:  [ 10 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ (- 1) (- (- x 1))) (/ x (+ x 1))))))>
1544864879.207 * * * * [misc]progress:  [ 11 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1))))))>
1544864879.207 * * * * [misc]progress:  [ 12 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1))))))>
1544864879.207 * * * * [misc]progress:  [ 13 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (/ (- x 1) 1)) (/ x (+ x 1))))))>
1544864879.207 * * * * [misc]progress:  [ 14 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1))) (/ x (+ x 1))))))>
1544864879.207 * [enter]simplify:  Simplifying (cbrt (- x 1))
1544864879.208 * * [misc]simplify:  iters left: 3 (4 enodes)
1544864879.209 * * [misc]simplify:  iters left: 2 (9 enodes)
1544864879.210 * * [misc]simplify:  iters left: 1 (10 enodes)
1544864879.211 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1544864879.212 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))) (/ x (+ x 1))))))
1544864879.212 * * * * [misc]progress:  [ 15 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (- x 1))) (/ x (+ x 1))))))>
1544864879.212 * [enter]simplify:  Simplifying (sqrt (- x 1))
1544864879.214 * * [misc]simplify:  iters left: 3 (4 enodes)
1544864879.216 * * [misc]simplify:  iters left: 2 (9 enodes)
1544864879.217 * * [misc]simplify:  iters left: 1 (10 enodes)
1544864879.218 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1544864879.218 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1))) (/ x (+ x 1))))))
1544864879.219 * * * * [misc]progress:  [ 16 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ (/ 1 1) (- x 1)) (/ x (+ x 1))))))>
1544864879.219 * [enter]simplify:  Simplifying (- x 1)
1544864879.219 * * [misc]simplify:  iters left: 2 (3 enodes)
1544864879.220 * * [misc]simplify:  iters left: 1 (8 enodes)
1544864879.221 * [exit]simplify:  Simplified to (+ x -1)
1544864879.221 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ (/ 1 1) (+ x -1)) (/ x (+ x 1))))))
1544864879.221 * * * * [misc]progress:  [ 17 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1)))) (/ x (+ x 1))))))>
1544864879.222 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1544864879.222 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864879.225 * * [misc]simplify:  iters left: 5 (13 enodes)
1544864879.229 * * [misc]simplify:  iters left: 4 (21 enodes)
1544864879.235 * * [misc]simplify:  iters left: 3 (25 enodes)
1544864879.242 * * [misc]simplify:  iters left: 2 (31 enodes)
1544864879.251 * * [misc]simplify:  iters left: 1 (41 enodes)
1544864879.265 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1544864879.265 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ 1 x))) (/ x (+ x 1))))))
1544864879.265 * * * * [misc]progress:  [ 18 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ x 1)) (/ x (+ x 1))))))>
1544864879.266 * [enter]simplify:  Simplifying (+ x 1)
1544864879.266 * * [misc]simplify:  iters left: 2 (3 enodes)
1544864879.268 * * [misc]simplify:  iters left: 1 (6 enodes)
1544864879.269 * [exit]simplify:  Simplified to (+ 1 x)
1544864879.269 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)) (/ x (+ x 1))))))
1544864879.269 * * * * [misc]progress:  [ 19 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (- x 1) -1) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.269 * * * * [misc]progress:  [ 20 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (- x 1) (- 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.270 * [enter]simplify:  Simplifying (- 1)
1544864879.270 * * [misc]simplify:  iters left: 2 (2 enodes)
1544864879.271 * * [misc]simplify:  iters left: 1 (5 enodes)
1544864879.272 * [exit]simplify:  Simplified to -1
1544864879.272 * [misc]simplify:  Simplified (2 1 1 2 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (- x 1) -1) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864879.272 * * * * [misc]progress:  [ 21 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (/ 1 (- x 1)) 1) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.272 * * * * [misc]progress:  [ 22 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (exp (- (log (- x 1)))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.272 * * * * [misc]progress:  [ 23 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (exp (log (/ 1 (- x 1)))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.273 * * * * [misc]progress:  [ 24 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.273 * * * * [misc]progress:  [ 25 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1)))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.273 * * * * [misc]progress:  [ 26 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.273 * * * * [misc]progress:  [ 27 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.273 * * * * [misc]progress:  [ 28 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ (- 1) (- (- x 1))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.273 * * * * [misc]progress:  [ 29 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.273 * * * * [misc]progress:  [ 30 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.273 * * * * [misc]progress:  [ 31 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (/ (- x 1) 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.273 * * * * [misc]progress:  [ 32 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.273 * [enter]simplify:  Simplifying (cbrt (- x 1))
1544864879.274 * * [misc]simplify:  iters left: 3 (4 enodes)
1544864879.276 * * [misc]simplify:  iters left: 2 (9 enodes)
1544864879.278 * * [misc]simplify:  iters left: 1 (10 enodes)
1544864879.281 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1544864879.281 * [misc]simplify:  Simplified (2 1 1 2 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864879.281 * * * * [misc]progress:  [ 33 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (- x 1))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.281 * [enter]simplify:  Simplifying (sqrt (- x 1))
1544864879.281 * * [misc]simplify:  iters left: 3 (4 enodes)
1544864879.292 * * [misc]simplify:  iters left: 2 (9 enodes)
1544864879.295 * * [misc]simplify:  iters left: 1 (10 enodes)
1544864879.298 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1544864879.298 * [misc]simplify:  Simplified (2 1 1 2 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864879.298 * * * * [misc]progress:  [ 34 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ (/ 1 1) (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.298 * [enter]simplify:  Simplifying (- x 1)
1544864879.298 * * [misc]simplify:  iters left: 2 (3 enodes)
1544864879.301 * * [misc]simplify:  iters left: 1 (8 enodes)
1544864879.303 * [exit]simplify:  Simplified to (+ x -1)
1544864879.303 * [misc]simplify:  Simplified (2 1 1 2 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ (/ 1 1) (+ x -1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864879.303 * * * * [misc]progress:  [ 35 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1)))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.303 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1544864879.304 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864879.308 * * [misc]simplify:  iters left: 5 (13 enodes)
1544864879.312 * * [misc]simplify:  iters left: 4 (21 enodes)
1544864879.319 * * [misc]simplify:  iters left: 3 (25 enodes)
1544864879.326 * * [misc]simplify:  iters left: 2 (31 enodes)
1544864879.335 * * [misc]simplify:  iters left: 1 (41 enodes)
1544864879.350 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1544864879.350 * [misc]simplify:  Simplified (2 1 1 2 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ 1 x))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864879.350 * * * * [misc]progress:  [ 36 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.350 * [enter]simplify:  Simplifying (+ x 1)
1544864879.350 * * [misc]simplify:  iters left: 2 (3 enodes)
1544864879.352 * * [misc]simplify:  iters left: 1 (6 enodes)
1544864879.353 * [exit]simplify:  Simplified to (+ 1 x)
1544864879.353 * [misc]simplify:  Simplified (2 1 1 2 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864879.353 * * * * [misc]progress:  [ 37 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (pow (- x 1) -1) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.353 * * * * [misc]progress:  [ 38 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (pow (- x 1) (- 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.354 * [enter]simplify:  Simplifying (- 1)
1544864879.356 * * [misc]simplify:  iters left: 2 (2 enodes)
1544864879.358 * * [misc]simplify:  iters left: 1 (5 enodes)
1544864879.358 * [exit]simplify:  Simplified to -1
1544864879.359 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x) (cbrt (* (* (+ (pow (- x 1) -1) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864879.359 * * * * [misc]progress:  [ 39 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (pow (/ 1 (- x 1)) 1) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.359 * * * * [misc]progress:  [ 40 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (exp (- (log (- x 1)))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.359 * * * * [misc]progress:  [ 41 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (exp (log (/ 1 (- x 1)))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.359 * * * * [misc]progress:  [ 42 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.359 * * * * [misc]progress:  [ 43 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1)))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.359 * * * * [misc]progress:  [ 44 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.359 * * * * [misc]progress:  [ 45 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.359 * * * * [misc]progress:  [ 46 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ (- 1) (- (- x 1))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.359 * * * * [misc]progress:  [ 47 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.359 * * * * [misc]progress:  [ 48 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.359 * * * * [misc]progress:  [ 49 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (/ (- x 1) 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.359 * * * * [misc]progress:  [ 50 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.360 * [enter]simplify:  Simplifying (cbrt (- x 1))
1544864879.360 * * [misc]simplify:  iters left: 3 (4 enodes)
1544864879.362 * * [misc]simplify:  iters left: 2 (9 enodes)
1544864879.364 * * [misc]simplify:  iters left: 1 (10 enodes)
1544864879.367 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1544864879.367 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x) (cbrt (* (* (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864879.367 * * * * [misc]progress:  [ 51 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (- x 1))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.367 * [enter]simplify:  Simplifying (sqrt (- x 1))
1544864879.367 * * [misc]simplify:  iters left: 3 (4 enodes)
1544864879.370 * * [misc]simplify:  iters left: 2 (9 enodes)
1544864879.372 * * [misc]simplify:  iters left: 1 (10 enodes)
1544864879.375 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1544864879.375 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x) (cbrt (* (* (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864879.375 * * * * [misc]progress:  [ 52 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ (/ 1 1) (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.375 * [enter]simplify:  Simplifying (- x 1)
1544864879.375 * * [misc]simplify:  iters left: 2 (3 enodes)
1544864879.377 * * [misc]simplify:  iters left: 1 (8 enodes)
1544864879.379 * [exit]simplify:  Simplified to (+ x -1)
1544864879.379 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x) (cbrt (* (* (+ (/ (/ 1 1) (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864879.379 * * * * [misc]progress:  [ 53 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1)))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.380 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1544864879.380 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864879.384 * * [misc]simplify:  iters left: 5 (13 enodes)
1544864879.388 * * [misc]simplify:  iters left: 4 (21 enodes)
1544864879.394 * * [misc]simplify:  iters left: 3 (25 enodes)
1544864879.402 * * [misc]simplify:  iters left: 2 (31 enodes)
1544864879.410 * * [misc]simplify:  iters left: 1 (41 enodes)
1544864879.425 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1544864879.425 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x) (cbrt (* (* (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ 1 x))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864879.425 * * * * [misc]progress:  [ 54 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (* (/ 1 (- (* x x) (* 1 1))) (+ x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864879.425 * [enter]simplify:  Simplifying (+ x 1)
1544864879.425 * * [misc]simplify:  iters left: 2 (3 enodes)
1544864879.427 * * [misc]simplify:  iters left: 1 (6 enodes)
1544864879.428 * [exit]simplify:  Simplified to (+ 1 x)
1544864879.428 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x) (cbrt (* (* (+ (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864879.429 * * * * [misc]progress:  [ 55 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (+ 1 1) 1))))>
1544864879.429 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864879.430 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864879.434 * * [misc]simplify:  iters left: 5 (14 enodes)
1544864879.438 * * [misc]simplify:  iters left: 4 (15 enodes)
1544864879.442 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864879.443 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (+ 1 1) 1))))
1544864879.443 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1544864879.443 * * [misc]simplify:  iters left: 4 (3 enodes)
1544864879.447 * * [misc]simplify:  iters left: 3 (8 enodes)
1544864879.449 * [exit]simplify:  Simplified to 3
1544864879.449 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 3)))
1544864879.449 * * * * [misc]progress:  [ 56 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ 2 1))))>
1544864879.449 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864879.450 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864879.455 * * [misc]simplify:  iters left: 5 (14 enodes)
1544864879.457 * * [misc]simplify:  iters left: 4 (15 enodes)
1544864879.460 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864879.460 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ 2 1))))
1544864879.460 * [enter]simplify:  Simplifying (+ 2 1)
1544864879.460 * * [misc]simplify:  iters left: 2 (3 enodes)
1544864879.462 * * [misc]simplify:  iters left: 1 (7 enodes)
1544864879.463 * [exit]simplify:  Simplified to 3
1544864879.463 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 3)))
1544864879.463 * * * * [misc]progress:  [ 57 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (+ 1 1) 1))))>
1544864879.463 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864879.463 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864879.465 * * [misc]simplify:  iters left: 5 (14 enodes)
1544864879.467 * * [misc]simplify:  iters left: 4 (15 enodes)
1544864879.470 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864879.470 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (+ 1 1) 1))))
1544864879.470 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1544864879.470 * * [misc]simplify:  iters left: 4 (3 enodes)
1544864879.472 * * [misc]simplify:  iters left: 3 (8 enodes)
1544864879.473 * [exit]simplify:  Simplified to 3
1544864879.473 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 3)))
1544864879.473 * * * * [misc]progress:  [ 58 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 1)))>
1544864879.473 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864879.474 * * [misc]simplify:  iters left: 6 (9 enodes)
1544864879.479 * * [misc]simplify:  iters left: 5 (29 enodes)
1544864879.497 * * [misc]simplify:  iters left: 4 (100 enodes)
1544864879.555 * * [misc]simplify:  iters left: 3 (336 enodes)
1544864879.848 * [exit]simplify:  Simplified to (pow (+ (/ x (+ x 1)) (/ 1 (+ x -1))) 3)
1544864879.848 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (pow (+ (/ x (+ x 1)) (/ 1 (+ x -1))) 3) 1)))
1544864879.848 * * * * [misc]progress:  [ 59 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 1)))>
1544864879.849 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864879.850 * * [misc]simplify:  iters left: 6 (9 enodes)
1544864879.857 * * [misc]simplify:  iters left: 5 (29 enodes)
1544864879.871 * * [misc]simplify:  iters left: 4 (100 enodes)
1544864879.948 * * [misc]simplify:  iters left: 3 (336 enodes)
1544864880.222 * [exit]simplify:  Simplified to (pow (+ (/ x (+ x 1)) (/ 1 (+ x -1))) 3)
1544864880.222 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (pow (+ (/ x (+ x 1)) (/ 1 (+ x -1))) 3) 1)))
1544864880.222 * * * * [misc]progress:  [ 60 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 3)))>
1544864880.222 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864880.223 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864880.227 * * [misc]simplify:  iters left: 5 (14 enodes)
1544864880.230 * * [misc]simplify:  iters left: 4 (15 enodes)
1544864880.234 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864880.234 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 3)))
1544864880.234 * * * * [misc]progress:  [ 61 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (+ 1 1) 1))))>
1544864880.234 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864880.235 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864880.238 * * [misc]simplify:  iters left: 5 (14 enodes)
1544864880.242 * * [misc]simplify:  iters left: 4 (15 enodes)
1544864880.246 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864880.246 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (+ 1 1) 1))))
1544864880.246 * * * * [misc]progress:  [ 62 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ 2 1))))>
1544864880.246 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864880.247 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864880.250 * * [misc]simplify:  iters left: 5 (14 enodes)
1544864880.254 * * [misc]simplify:  iters left: 4 (15 enodes)
1544864880.257 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864880.257 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ 2 1))))
1544864880.257 * * * * [misc]progress:  [ 63 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (+ 1 1) 1))))>
1544864880.257 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864880.257 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864880.260 * * [misc]simplify:  iters left: 5 (14 enodes)
1544864880.262 * * [misc]simplify:  iters left: 4 (15 enodes)
1544864880.264 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864880.264 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (+ 1 1) 1))))
1544864880.264 * * * * [misc]progress:  [ 64 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 1)))>
1544864880.264 * * * * [misc]progress:  [ 65 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (exp (+ (+ (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (log (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (log (+ (/ 1 (- x 1)) (/ x (+ x 1))))))))>
1544864880.264 * [enter]simplify:  Simplifying (+ (+ (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (log (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1544864880.265 * * [misc]simplify:  iters left: 6 (10 enodes)
1544864880.268 * * [misc]simplify:  iters left: 5 (18 enodes)
1544864880.270 * * [misc]simplify:  iters left: 4 (19 enodes)
1544864880.274 * [exit]simplify:  Simplified to (+ (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (log (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864880.274 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (exp (+ (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864880.274 * * * * [misc]progress:  [ 66 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (exp (+ (log (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (log (+ (/ 1 (- x 1)) (/ x (+ x 1))))))))>
1544864880.274 * [enter]simplify:  Simplifying (+ (log (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1544864880.275 * * [misc]simplify:  iters left: 6 (11 enodes)
1544864880.278 * * [misc]simplify:  iters left: 5 (26 enodes)
1544864880.284 * * [misc]simplify:  iters left: 4 (49 enodes)
1544864880.306 * * [misc]simplify:  iters left: 3 (109 enodes)
1544864880.364 * * [misc]simplify:  iters left: 2 (246 enodes)
1544864880.554 * * [misc]simplify:  iters left: 1 (435 enodes)
1544864880.786 * [exit]simplify:  Simplified to (+ (log (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (log (+ (/ 1 (+ x -1)) (/ x (+ x 1)))))
1544864880.786 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (exp (+ (log (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (log (+ (/ 1 (+ x -1)) (/ x (+ x 1))))))))
1544864880.786 * * * * [misc]progress:  [ 67 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (exp (log (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))))>
1544864880.786 * * * * [misc]progress:  [ 68 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (log (exp (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))))>
1544864880.786 * * * * [misc]progress:  [ 69 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (cbrt (* (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))))>
1544864880.786 * [enter]simplify:  Simplifying (* (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1544864880.791 * * [misc]simplify:  iters left: 6 (11 enodes)
1544864880.800 * * [misc]simplify:  iters left: 5 (38 enodes)
1544864880.836 * * [misc]simplify:  iters left: 4 (200 enodes)
1544864881.135 * [exit]simplify:  Simplified to (pow (pow (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) 3) 3)
1544864881.135 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (cbrt (pow (pow (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) 3) 3))))
1544864881.135 * * * * [misc]progress:  [ 70 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (cbrt (* (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))))>
1544864881.135 * [enter]simplify:  Simplifying (* (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1544864881.136 * * [misc]simplify:  iters left: 6 (12 enodes)
1544864881.141 * * [misc]simplify:  iters left: 5 (42 enodes)
1544864881.189 * * [misc]simplify:  iters left: 4 (241 enodes)
1544864881.765 * [exit]simplify:  Simplified to (pow (pow (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) 3) 3)
1544864881.765 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (cbrt (pow (pow (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) 3) 3))))
1544864881.765 * * * * [misc]progress:  [ 71 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))))>
1544864881.765 * * * * [misc]progress:  [ 72 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (cbrt (* (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))))>
1544864881.765 * * * * [misc]progress:  [ 73 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (sqrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (sqrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))))>
1544864881.765 * * * * [misc]progress:  [ 74 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))) (* (- x 1) (+ x 1))))))>
1544864881.766 * [enter]simplify:  Simplifying (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1544864881.767 * * [misc]simplify:  iters left: 6 (9 enodes)
1544864881.776 * * [misc]simplify:  iters left: 5 (36 enodes)
1544864881.804 * * [misc]simplify:  iters left: 4 (118 enodes)
1544864881.928 * [exit]simplify:  Simplified to (pow (+ (+ x 1) (* x (+ -1 x))) 3)
1544864881.928 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (pow (+ (+ x 1) (* x (+ -1 x))) 3) (* (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))) (* (- x 1) (+ x 1))))))
1544864881.929 * [enter]simplify:  Simplifying (* (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))) (* (- x 1) (+ x 1)))
1544864881.929 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864881.933 * * [misc]simplify:  iters left: 5 (27 enodes)
1544864881.952 * * [misc]simplify:  iters left: 4 (103 enodes)
1544864882.058 * * [misc]simplify:  iters left: 3 (457 enodes)
1544864882.971 * [exit]simplify:  Simplified to (pow (* (+ x -1) (+ 1 x)) 3)
1544864882.971 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (pow (+ (+ x 1) (* x (+ -1 x))) 3) (pow (* (+ x -1) (+ 1 x)) 3))))
1544864882.971 * * * * [misc]progress:  [ 75 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864882.972 * [enter]simplify:  Simplifying (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1544864882.974 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864882.988 * * [misc]simplify:  iters left: 5 (57 enodes)
1544864883.035 * * [misc]simplify:  iters left: 4 (190 enodes)
1544864883.324 * [exit]simplify:  Simplified to (* (* (+ (+ x 1) (* x (+ x -1))) (+ (+ x 1) (* x (+ x -1)))) (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1)))))
1544864883.324 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (+ x 1) (* x (+ x -1))) (+ (+ x 1) (* x (+ x -1)))) (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))))) (* (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864883.324 * [enter]simplify:  Simplifying (* (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864883.325 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864883.334 * * [misc]simplify:  iters left: 5 (60 enodes)
1544864883.374 * * [misc]simplify:  iters left: 4 (214 enodes)
1544864883.731 * [exit]simplify:  Simplified to (* (- (+ (* (/ x (+ 1 x)) (/ x (+ 1 x))) (/ (/ 1 (- x 1)) (- x 1))) (/ (/ x (+ 1 x)) (- x 1))) (* (* (- x 1) (+ 1 x)) (* (- x 1) (+ 1 x))))
1544864883.731 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (- (+ (* (/ x (+ 1 x)) (/ x (+ 1 x))) (/ (/ 1 (- x 1)) (- x 1))) (/ (/ x (+ 1 x)) (- x 1))) (* (* (- x 1) (+ 1 x)) (* (- x 1) (+ 1 x)))))))
1544864883.732 * * * * [misc]progress:  [ 76 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864883.732 * [enter]simplify:  Simplifying (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1544864883.734 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864883.748 * * [misc]simplify:  iters left: 5 (50 enodes)
1544864883.784 * * [misc]simplify:  iters left: 4 (141 enodes)
1544864883.899 * [exit]simplify:  Simplified to (* (* (+ (/ x (+ x 1)) (/ 1 (+ x -1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (+ (+ x 1) (* x (+ x -1))) (+ (+ x 1) (* x (+ x -1)))))
1544864883.900 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (/ x (+ x 1)) (/ 1 (+ x -1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (+ (+ x 1) (* x (+ x -1))) (+ (+ x 1) (* x (+ x -1))))) (* (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864883.900 * [enter]simplify:  Simplifying (* (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1544864883.900 * * [misc]simplify:  iters left: 6 (10 enodes)
1544864883.905 * * [misc]simplify:  iters left: 5 (32 enodes)
1544864883.935 * * [misc]simplify:  iters left: 4 (105 enodes)
1544864884.058 * * [misc]simplify:  iters left: 3 (496 enodes)
1544864885.364 * [exit]simplify:  Simplified to (* (- (/ 1 (+ -1 x)) (/ x (+ 1 x))) (* (* (+ 1 x) (+ -1 x)) (* (+ 1 x) (+ -1 x))))
1544864885.364 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (/ x (+ x 1)) (/ 1 (+ x -1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (+ (+ x 1) (* x (+ x -1))) (+ (+ x 1) (* x (+ x -1))))) (* (- (/ 1 (+ -1 x)) (/ x (+ 1 x))) (* (* (+ 1 x) (+ -1 x)) (* (+ 1 x) (+ -1 x)))))))
1544864885.364 * * * * [misc]progress:  [ 77 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (* (- x 1) (+ x 1))))))>
1544864885.364 * [enter]simplify:  Simplifying (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1544864885.366 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864885.381 * * [misc]simplify:  iters left: 5 (57 enodes)
1544864885.411 * * [misc]simplify:  iters left: 4 (204 enodes)
1544864885.732 * [exit]simplify:  Simplified to (* (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1)))) (* (+ (+ x 1) (* x (+ x -1))) (+ (+ x 1) (* x (+ x -1)))))
1544864885.732 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1)))) (* (+ (+ x 1) (* x (+ x -1))) (+ (+ x 1) (* x (+ x -1))))) (* (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (* (- x 1) (+ x 1))))))
1544864885.732 * [enter]simplify:  Simplifying (* (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (* (- x 1) (+ x 1)))
1544864885.733 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864885.741 * * [misc]simplify:  iters left: 5 (59 enodes)
1544864885.781 * * [misc]simplify:  iters left: 4 (214 enodes)
1544864886.200 * [exit]simplify:  Simplified to (* (+ (* (/ x (+ 1 x)) (- (/ x (+ 1 x)) (/ 1 (+ -1 x)))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (* (* (+ -1 x) (+ 1 x)) (* (+ -1 x) (+ 1 x))))
1544864886.200 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (+ (* (/ x (+ 1 x)) (- (/ x (+ 1 x)) (/ 1 (+ -1 x)))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (* (* (+ -1 x) (+ 1 x)) (* (+ -1 x) (+ 1 x)))))))
1544864886.201 * * * * [misc]progress:  [ 78 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864886.201 * [enter]simplify:  Simplifying (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1544864886.203 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864886.213 * * [misc]simplify:  iters left: 5 (58 enodes)
1544864886.241 * * [misc]simplify:  iters left: 4 (212 enodes)
1544864886.671 * [exit]simplify:  Simplified to (* (* (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (+ (+ x 1) (* x (+ -1 x)))) (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))))
1544864886.671 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (+ (+ x 1) (* x (+ -1 x)))) (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))))) (* (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864886.672 * [enter]simplify:  Simplifying (* (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864886.674 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864886.688 * * [misc]simplify:  iters left: 5 (65 enodes)
1544864886.745 * * [misc]simplify:  iters left: 4 (257 enodes)
1544864887.219 * [exit]simplify:  Simplified to (* (+ (/ (* (+ x -1) (/ 1 (+ x -1))) (+ x -1)) (* (* (+ x -1) (/ x (+ 1 x))) (+ (/ x (+ 1 x)) (/ -1 (+ x -1))))) (+ (* (* (+ 1 x) (/ x (+ 1 x))) (+ (/ x (+ 1 x)) (/ -1 (+ x -1)))) (/ (* (/ 1 (+ x -1)) (+ 1 x)) (+ x -1))))
1544864887.219 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (+ (/ (* (+ x -1) (/ 1 (+ x -1))) (+ x -1)) (* (* (+ x -1) (/ x (+ 1 x))) (+ (/ x (+ 1 x)) (/ -1 (+ x -1))))) (+ (* (* (+ 1 x) (/ x (+ 1 x))) (+ (/ x (+ 1 x)) (/ -1 (+ x -1)))) (/ (* (/ 1 (+ x -1)) (+ 1 x)) (+ x -1)))))))
1544864887.219 * * * * [misc]progress:  [ 79 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864887.219 * [enter]simplify:  Simplifying (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1544864887.221 * * [misc]simplify:  iters left: 6 (18 enodes)
1544864887.231 * * [misc]simplify:  iters left: 5 (66 enodes)
1544864887.270 * * [misc]simplify:  iters left: 4 (218 enodes)
1544864887.621 * [exit]simplify:  Simplified to (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (* (+ (+ x 1) (* x (+ -1 x))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))))
1544864887.621 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (* (+ (+ x 1) (* x (+ -1 x))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))) (* (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864887.621 * [enter]simplify:  Simplifying (* (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1544864887.622 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864887.630 * * [misc]simplify:  iters left: 5 (62 enodes)
1544864887.665 * * [misc]simplify:  iters left: 4 (228 enodes)
1544864888.092 * [exit]simplify:  Simplified to (* (* (* (+ x -1) (+ 1 x)) (- (/ 1 (+ x -1)) (/ x (+ 1 x)))) (+ (* (/ 1 (+ x -1)) (- (/ 1 (+ x -1)) (/ x (+ 1 x)))) (* (/ x (+ 1 x)) (/ x (+ 1 x)))))
1544864888.092 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (* (* (+ x -1) (+ 1 x)) (- (/ 1 (+ x -1)) (/ x (+ 1 x)))) (+ (* (/ 1 (+ x -1)) (- (/ 1 (+ x -1)) (/ x (+ 1 x)))) (* (/ x (+ 1 x)) (/ x (+ 1 x))))))))
1544864888.092 * * * * [misc]progress:  [ 80 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- x 1) (+ x 1))))))>
1544864888.092 * [enter]simplify:  Simplifying (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1544864888.094 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864888.100 * * [misc]simplify:  iters left: 5 (49 enodes)
1544864888.122 * * [misc]simplify:  iters left: 4 (129 enodes)
1544864888.308 * [exit]simplify:  Simplified to (* (* (+ (+ x 1) (* x (- x 1))) (+ (/ x (+ x 1)) (/ 1 (- x 1)))) (* (+ (+ x 1) (* x (- x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1544864888.308 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (+ x 1) (* x (- x 1))) (+ (/ x (+ x 1)) (/ 1 (- x 1)))) (* (+ (+ x 1) (* x (- x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))) (* (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- x 1) (+ x 1))))))
1544864888.309 * [enter]simplify:  Simplifying (* (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- x 1) (+ x 1)))
1544864888.311 * * [misc]simplify:  iters left: 6 (10 enodes)
1544864888.319 * * [misc]simplify:  iters left: 5 (31 enodes)
1544864888.344 * * [misc]simplify:  iters left: 4 (97 enodes)
1544864888.461 * * [misc]simplify:  iters left: 3 (485 enodes)
1544864889.967 * [exit]simplify:  Simplified to (* (- (/ 1 (+ x -1)) (/ x (+ 1 x))) (* (* (+ x -1) (+ 1 x)) (* (+ x -1) (+ 1 x))))
1544864889.967 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (+ x 1) (* x (- x 1))) (+ (/ x (+ x 1)) (/ 1 (- x 1)))) (* (+ (+ x 1) (* x (- x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- (/ 1 (+ x -1)) (/ x (+ 1 x))) (* (* (+ x -1) (+ 1 x)) (* (+ x -1) (+ 1 x)))))))
1544864889.967 * * * * [misc]progress:  [ 81 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864889.967 * [enter]simplify:  Simplifying (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1544864889.968 * * [misc]simplify:  iters left: 6 (18 enodes)
1544864889.978 * * [misc]simplify:  iters left: 5 (66 enodes)
1544864890.014 * * [misc]simplify:  iters left: 4 (205 enodes)
1544864890.324 * [exit]simplify:  Simplified to (* (* (* (+ (/ x (+ x 1)) (/ 1 (+ -1 x))) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))) (+ (+ x 1) (* x (+ -1 x)))) (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)))
1544864890.324 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (* (+ (/ x (+ x 1)) (/ 1 (+ -1 x))) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))) (+ (+ x 1) (* x (+ -1 x)))) (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3))) (* (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864890.325 * [enter]simplify:  Simplifying (* (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864890.326 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864890.334 * * [misc]simplify:  iters left: 5 (62 enodes)
1544864890.365 * * [misc]simplify:  iters left: 4 (214 enodes)
1544864890.788 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x -1)) (- (/ 1 (+ x -1)) (/ x (+ 1 x)))) (* (/ x (+ 1 x)) (/ x (+ 1 x)))) (* (- (/ 1 (+ x -1)) (/ x (+ 1 x))) (* (+ x -1) (+ 1 x))))
1544864890.788 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (+ (* (/ 1 (+ x -1)) (- (/ 1 (+ x -1)) (/ x (+ 1 x)))) (* (/ x (+ 1 x)) (/ x (+ 1 x)))) (* (- (/ 1 (+ x -1)) (/ x (+ 1 x))) (* (+ x -1) (+ 1 x)))))))
1544864890.788 * * * * [misc]progress:  [ 82 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864890.788 * [enter]simplify:  Simplifying (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1544864890.789 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864890.797 * * [misc]simplify:  iters left: 5 (45 enodes)
1544864890.820 * * [misc]simplify:  iters left: 4 (119 enodes)
1544864890.940 * [exit]simplify:  Simplified to (* (+ (+ x 1) (* x (+ x -1))) (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))))
1544864890.940 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (+ x 1) (* x (+ x -1))) (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))))) (* (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864890.940 * [enter]simplify:  Simplifying (* (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1544864890.941 * * [misc]simplify:  iters left: 6 (10 enodes)
1544864890.945 * * [misc]simplify:  iters left: 5 (31 enodes)
1544864890.958 * * [misc]simplify:  iters left: 4 (92 enodes)
1544864891.033 * * [misc]simplify:  iters left: 3 (420 enodes)
1544864891.894 * [exit]simplify:  Simplified to (* (* (+ 1 x) (- (/ 1 (+ x -1)) (/ x (+ 1 x)))) (* (- (/ 1 (+ x -1)) (/ x (+ 1 x))) (+ x -1)))
1544864891.894 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (+ (+ x 1) (* x (+ x -1))) (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))))) (* (* (+ 1 x) (- (/ 1 (+ x -1)) (/ x (+ 1 x)))) (* (- (/ 1 (+ x -1)) (/ x (+ 1 x))) (+ x -1))))))
1544864891.894 * * * * [misc]progress:  [ 83 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1))) (* (- x 1) (+ x 1))))))>
1544864891.895 * [enter]simplify:  Simplifying (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1544864891.897 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864891.906 * * [misc]simplify:  iters left: 5 (58 enodes)
1544864891.933 * * [misc]simplify:  iters left: 4 (194 enodes)
1544864892.225 * [exit]simplify:  Simplified to (* (* (+ (* (+ -1 x) x) (+ x 1)) (+ (* (+ -1 x) x) (+ x 1))) (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)))
1544864892.225 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (* (+ -1 x) x) (+ x 1)) (+ (* (+ -1 x) x) (+ x 1))) (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1))) (* (- x 1) (+ x 1))))))
1544864892.225 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1))) (* (- x 1) (+ x 1)))
1544864892.227 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864892.239 * * [misc]simplify:  iters left: 5 (55 enodes)
1544864892.292 * * [misc]simplify:  iters left: 4 (189 enodes)
1544864892.601 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x -1) (+ x -1))) (* (/ x (+ x 1)) (+ (/ -1 (+ x -1)) (/ x (+ x 1))))) (* (* (+ x -1) (+ x 1)) (* (+ x -1) (+ x 1))))
1544864892.601 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (+ (/ 1 (* (+ x -1) (+ x -1))) (* (/ x (+ x 1)) (+ (/ -1 (+ x -1)) (/ x (+ x 1))))) (* (* (+ x -1) (+ x 1)) (* (+ x -1) (+ x 1)))))))
1544864892.601 * * * * [misc]progress:  [ 84 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864892.601 * [enter]simplify:  Simplifying (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1544864892.603 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864892.616 * * [misc]simplify:  iters left: 5 (57 enodes)
1544864892.643 * * [misc]simplify:  iters left: 4 (204 enodes)
1544864893.046 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (+ (* (+ x -1) x) (+ x 1))))
1544864893.046 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (+ (* (+ x -1) x) (+ x 1)))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864893.047 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864893.048 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864893.056 * * [misc]simplify:  iters left: 5 (57 enodes)
1544864893.083 * * [misc]simplify:  iters left: 4 (197 enodes)
1544864893.496 * [exit]simplify:  Simplified to (* (+ (* (* (* (+ x -1) (+ x 1)) (/ x (+ x 1))) (+ (/ x (+ x 1)) (/ -1 (+ x -1)))) (* (* (+ x -1) (+ x 1)) (/ 1 (* (+ x -1) (+ x -1))))) (- (+ (* (/ x (+ x 1)) (/ x (+ x 1))) (/ 1 (* (+ x -1) (+ x -1)))) (/ (/ x (+ x 1)) (+ x -1))))
1544864893.496 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (+ (* (* (* (+ x -1) (+ x 1)) (/ x (+ x 1))) (+ (/ x (+ x 1)) (/ -1 (+ x -1)))) (* (* (+ x -1) (+ x 1)) (/ 1 (* (+ x -1) (+ x -1))))) (- (+ (* (/ x (+ x 1)) (/ x (+ x 1))) (/ 1 (* (+ x -1) (+ x -1)))) (/ (/ x (+ x 1)) (+ x -1)))))))
1544864893.496 * * * * [misc]progress:  [ 85 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864893.496 * [enter]simplify:  Simplifying (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1544864893.499 * * [misc]simplify:  iters left: 6 (18 enodes)
1544864893.516 * * [misc]simplify:  iters left: 5 (66 enodes)
1544864893.570 * * [misc]simplify:  iters left: 4 (210 enodes)
1544864893.857 * [exit]simplify:  Simplified to (* (+ (* (+ -1 x) x) (+ x 1)) (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))))
1544864893.857 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (* (+ -1 x) x) (+ x 1)) (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864893.857 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1544864893.858 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864893.866 * * [misc]simplify:  iters left: 5 (56 enodes)
1544864893.899 * * [misc]simplify:  iters left: 4 (185 enodes)
1544864894.176 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ -1 x)) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (* (+ -1 x) (+ x 1)) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1544864894.176 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (+ (* (/ 1 (+ -1 x)) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (* (+ -1 x) (+ x 1)) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))))))
1544864894.176 * * * * [misc]progress:  [ 86 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (* (- x 1) (+ x 1))))))>
1544864894.177 * [enter]simplify:  Simplifying (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1544864894.178 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864894.193 * * [misc]simplify:  iters left: 5 (57 enodes)
1544864894.219 * * [misc]simplify:  iters left: 4 (191 enodes)
1544864894.509 * [exit]simplify:  Simplified to (* (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3))) (+ (* (+ x -1) x) (+ x 1)))
1544864894.509 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3))) (+ (* (+ x -1) x) (+ x 1))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (* (- x 1) (+ x 1))))))
1544864894.509 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (* (- x 1) (+ x 1)))
1544864894.510 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864894.518 * * [misc]simplify:  iters left: 5 (58 enodes)
1544864894.554 * * [misc]simplify:  iters left: 4 (197 enodes)
1544864894.913 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ x 1)) (+ (/ 1 (* (+ -1 x) (+ -1 x))) (* (/ x (+ x 1)) (+ (/ x (+ x 1)) (/ -1 (+ -1 x)))))) (+ (/ 1 (* (+ -1 x) (+ -1 x))) (* (/ x (+ x 1)) (+ (/ x (+ x 1)) (/ -1 (+ -1 x))))))
1544864894.913 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (* (* (+ -1 x) (+ x 1)) (+ (/ 1 (* (+ -1 x) (+ -1 x))) (* (/ x (+ x 1)) (+ (/ x (+ x 1)) (/ -1 (+ -1 x)))))) (+ (/ 1 (* (+ -1 x) (+ -1 x))) (* (/ x (+ x 1)) (+ (/ x (+ x 1)) (/ -1 (+ -1 x)))))))))
1544864894.913 * * * * [misc]progress:  [ 87 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864894.914 * [enter]simplify:  Simplifying (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1544864894.915 * * [misc]simplify:  iters left: 6 (12 enodes)
1544864894.926 * * [misc]simplify:  iters left: 5 (44 enodes)
1544864894.962 * * [misc]simplify:  iters left: 4 (163 enodes)
1544864895.189 * [exit]simplify:  Simplified to (pow (+ (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) (pow (/ x (+ x 1)) 3)) 3)
1544864895.189 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (pow (+ (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) (pow (/ x (+ x 1)) 3)) 3) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864895.189 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864895.191 * * [misc]simplify:  iters left: 6 (13 enodes)
1544864895.203 * * [misc]simplify:  iters left: 5 (52 enodes)
1544864895.246 * * [misc]simplify:  iters left: 4 (189 enodes)
1544864895.489 * [exit]simplify:  Simplified to (pow (+ (/ (/ 1 (+ x -1)) (+ x -1)) (* (/ x (+ x 1)) (+ (/ x (+ x 1)) (/ -1 (+ x -1))))) 3)
1544864895.489 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (pow (+ (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) (pow (/ x (+ x 1)) 3)) 3) (pow (+ (/ (/ 1 (+ x -1)) (+ x -1)) (* (/ x (+ x 1)) (+ (/ x (+ x 1)) (/ -1 (+ x -1))))) 3))))
1544864895.489 * * * * [misc]progress:  [ 88 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864895.489 * [enter]simplify:  Simplifying (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1544864895.491 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864895.499 * * [misc]simplify:  iters left: 5 (54 enodes)
1544864895.520 * * [misc]simplify:  iters left: 4 (166 enodes)
1544864895.706 * [exit]simplify:  Simplified to (* (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))))
1544864895.706 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864895.706 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1544864895.708 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864895.719 * * [misc]simplify:  iters left: 5 (51 enodes)
1544864895.746 * * [misc]simplify:  iters left: 4 (162 enodes)
1544864895.936 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (- x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1))))))
1544864895.936 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (+ (* (/ 1 (- x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))))))))
1544864895.936 * * * * [misc]progress:  [ 89 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- x 1) (+ x 1))))))>
1544864895.936 * [enter]simplify:  Simplifying (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1544864895.938 * * [misc]simplify:  iters left: 6 (18 enodes)
1544864895.955 * * [misc]simplify:  iters left: 5 (66 enodes)
1544864896.004 * * [misc]simplify:  iters left: 4 (196 enodes)
1544864896.312 * [exit]simplify:  Simplified to (* (* (- (/ 1 (* (+ -1 x) (+ -1 x))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (+ x 1) (* (+ -1 x) x))) (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)))
1544864896.312 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (- (/ 1 (* (+ -1 x) (+ -1 x))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (+ x 1) (* (+ -1 x) x))) (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- x 1) (+ x 1))))))
1544864896.313 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- x 1) (+ x 1)))
1544864896.315 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864896.328 * * [misc]simplify:  iters left: 5 (56 enodes)
1544864896.353 * * [misc]simplify:  iters left: 4 (184 enodes)
1544864896.591 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ -1 x)) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (+ -1 x) (+ x 1))))
1544864896.591 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (+ (* (/ 1 (+ -1 x)) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (+ -1 x) (+ x 1)))))))
1544864896.591 * * * * [misc]progress:  [ 90 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864896.591 * [enter]simplify:  Simplifying (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1544864896.592 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864896.600 * * [misc]simplify:  iters left: 5 (54 enodes)
1544864896.622 * * [misc]simplify:  iters left: 4 (157 enodes)
1544864896.883 * [exit]simplify:  Simplified to (* (- (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3))))
1544864896.883 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (- (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864896.883 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864896.885 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864896.896 * * [misc]simplify:  iters left: 5 (50 enodes)
1544864896.928 * * [misc]simplify:  iters left: 4 (153 enodes)
1544864897.217 * [exit]simplify:  Simplified to (* (* (+ (/ (/ 1 (+ x -1)) (+ x -1)) (* (/ x (+ x 1)) (+ (/ x (+ x 1)) (/ -1 (+ x -1))))) (+ (/ (/ 1 (+ x -1)) (+ x -1)) (* (/ x (+ x 1)) (+ (/ x (+ x 1)) (/ -1 (+ x -1)))))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))
1544864897.217 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (* (+ (/ (/ 1 (+ x -1)) (+ x -1)) (* (/ x (+ x 1)) (+ (/ x (+ x 1)) (/ -1 (+ x -1))))) (+ (/ (/ 1 (+ x -1)) (+ x -1)) (* (/ x (+ x 1)) (+ (/ x (+ x 1)) (/ -1 (+ x -1)))))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))))))
1544864897.217 * * * * [misc]progress:  [ 91 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864897.218 * [enter]simplify:  Simplifying (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1544864897.219 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864897.226 * * [misc]simplify:  iters left: 5 (49 enodes)
1544864897.246 * * [misc]simplify:  iters left: 4 (136 enodes)
1544864897.432 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) (pow (/ x (+ x 1)) 3)) (* (- (/ (/ 1 (- x 1)) (- x 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ (/ 1 (- x 1)) (- x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))))))
1544864897.432 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) (pow (/ x (+ x 1)) 3)) (* (- (/ (/ 1 (- x 1)) (- x 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ (/ 1 (- x 1)) (- x 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))))) (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864897.433 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1544864897.435 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864897.447 * * [misc]simplify:  iters left: 5 (46 enodes)
1544864897.476 * * [misc]simplify:  iters left: 4 (132 enodes)
1544864897.541 * * [misc]simplify:  iters left: 3 (459 enodes)
1544864898.502 * [exit]simplify:  Simplified to (* (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))) (+ (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (+ -1 x)) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))))
1544864898.502 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))) (+ (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (+ -1 x)) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))))))))
1544864898.502 * * * * [misc]progress:  [ 92 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1))) (* (- x 1) (+ x 1))))))>
1544864898.502 * [enter]simplify:  Simplifying (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1544864898.504 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864898.514 * * [misc]simplify:  iters left: 5 (57 enodes)
1544864898.567 * * [misc]simplify:  iters left: 4 (216 enodes)
1544864899.014 * [exit]simplify:  Simplified to (* (* (+ (* (+ x -1) x) (+ x 1)) (+ (* (+ x -1) x) (+ x 1))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))))
1544864899.014 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (* (+ x -1) x) (+ x 1)) (+ (* (+ x -1) x) (+ x 1))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1))) (* (- x 1) (+ x 1))))))
1544864899.014 * [enter]simplify:  Simplifying (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1))) (* (- x 1) (+ x 1)))
1544864899.015 * * [misc]simplify:  iters left: 6 (10 enodes)
1544864899.024 * * [misc]simplify:  iters left: 5 (33 enodes)
1544864899.055 * * [misc]simplify:  iters left: 4 (121 enodes)
1544864899.240 * [exit]simplify:  Simplified to (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (* (* (+ x 1) (+ x -1)) (* (+ x 1) (+ x -1))))
1544864899.240 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (* (+ x -1) x) (+ x 1)) (+ (* (+ x -1) x) (+ x 1))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))) (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (* (* (+ x 1) (+ x -1)) (* (+ x 1) (+ x -1)))))))
1544864899.240 * * * * [misc]progress:  [ 93 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864899.241 * [enter]simplify:  Simplifying (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1544864899.242 * * [misc]simplify:  iters left: 6 (18 enodes)
1544864899.252 * * [misc]simplify:  iters left: 5 (72 enodes)
1544864899.302 * * [misc]simplify:  iters left: 4 (284 enodes)
1544864900.280 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (* (+ (* (+ -1 x) x) (+ x 1)) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))) (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3))))
1544864900.280 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (* (+ (* (+ -1 x) x) (+ x 1)) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))) (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864900.280 * [enter]simplify:  Simplifying (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864900.281 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864900.289 * * [misc]simplify:  iters left: 5 (62 enodes)
1544864900.328 * * [misc]simplify:  iters left: 4 (221 enodes)
1544864900.796 * [exit]simplify:  Simplified to (* (+ (* (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (- x 1)))) (/ (/ 1 (- x 1)) (- x 1))) (* (* (+ x 1) (- x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1544864900.797 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (+ (* (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (- x 1)))) (/ (/ 1 (- x 1)) (- x 1))) (* (* (+ x 1) (- x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1))))))))
1544864900.797 * * * * [misc]progress:  [ 94 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864900.797 * [enter]simplify:  Simplifying (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1544864900.799 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864900.811 * * [misc]simplify:  iters left: 5 (49 enodes)
1544864900.846 * * [misc]simplify:  iters left: 4 (148 enodes)
1544864901.099 * [exit]simplify:  Simplified to (* (+ (* (- x 1) x) (+ x 1)) (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864901.099 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (* (- x 1) x) (+ x 1)) (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864901.100 * [enter]simplify:  Simplifying (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1544864901.101 * * [misc]simplify:  iters left: 6 (10 enodes)
1544864901.106 * * [misc]simplify:  iters left: 5 (29 enodes)
1544864901.119 * * [misc]simplify:  iters left: 4 (88 enodes)
1544864901.220 * * [misc]simplify:  iters left: 3 (416 enodes)
1544864902.221 * [exit]simplify:  Simplified to (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (* (+ x 1) (+ x -1))))
1544864902.221 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (+ (* (- x 1) x) (+ x 1)) (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))) (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (* (+ x 1) (+ x -1)))))))
1544864902.221 * * * * [misc]progress:  [ 95 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (* (- x 1) (+ x 1))))))>
1544864902.221 * [enter]simplify:  Simplifying (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1544864902.225 * * [misc]simplify:  iters left: 6 (18 enodes)
1544864902.242 * * [misc]simplify:  iters left: 5 (72 enodes)
1544864902.297 * * [misc]simplify:  iters left: 4 (272 enodes)
1544864902.866 * [exit]simplify:  Simplified to (* (* (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (+ x 1) (* (+ -1 x) x))) (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))
1544864902.866 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (+ x 1) (* (+ -1 x) x))) (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (* (- x 1) (+ x 1))))))
1544864902.867 * [enter]simplify:  Simplifying (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (* (- x 1) (+ x 1)))
1544864902.868 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864902.882 * * [misc]simplify:  iters left: 5 (62 enodes)
1544864902.920 * * [misc]simplify:  iters left: 4 (217 enodes)
1544864903.160 * [exit]simplify:  Simplified to (+ (* (* (* (+ x 1) (- x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (* (* (+ x 1) (- x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (/ 1 (- x 1)))))
1544864903.160 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (* (* (* (+ x 1) (- x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (* (* (+ x 1) (- x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (/ 1 (- x 1))))))))
1544864903.160 * * * * [misc]progress:  [ 96 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864903.161 * [enter]simplify:  Simplifying (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1544864903.163 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864903.177 * * [misc]simplify:  iters left: 5 (61 enodes)
1544864903.231 * * [misc]simplify:  iters left: 4 (236 enodes)
1544864903.662 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))))) (* (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1)))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))))
1544864903.662 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))))) (* (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1)))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864903.663 * [enter]simplify:  Simplifying (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864903.664 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864903.672 * * [misc]simplify:  iters left: 5 (58 enodes)
1544864903.702 * * [misc]simplify:  iters left: 4 (216 enodes)
1544864904.176 * [exit]simplify:  Simplified to (* (* (+ (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (+ -1 x)) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))) (+ (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (+ -1 x)) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))))) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))
1544864904.176 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (* (+ (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (+ -1 x)) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))) (+ (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (+ -1 x)) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))))) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))))))
1544864904.176 * * * * [misc]progress:  [ 97 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864904.176 * [enter]simplify:  Simplifying (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1544864904.178 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864904.185 * * [misc]simplify:  iters left: 5 (54 enodes)
1544864904.211 * * [misc]simplify:  iters left: 4 (179 enodes)
1544864904.544 * [exit]simplify:  Simplified to (* (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))) (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1)))))
1544864904.544 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))) (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864904.545 * [enter]simplify:  Simplifying (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1544864904.546 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864904.553 * * [misc]simplify:  iters left: 5 (50 enodes)
1544864904.580 * * [misc]simplify:  iters left: 4 (163 enodes)
1544864904.817 * [exit]simplify:  Simplified to (* (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (+ (* (/ 1 (+ x -1)) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1544864904.817 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (+ (* (/ 1 (+ x -1)) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1))))))))
1544864904.817 * * * * [misc]progress:  [ 98 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- x 1) (+ x 1))))))>
1544864904.818 * [enter]simplify:  Simplifying (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1544864904.819 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864904.826 * * [misc]simplify:  iters left: 5 (50 enodes)
1544864904.844 * * [misc]simplify:  iters left: 4 (125 enodes)
1544864905.016 * [exit]simplify:  Simplified to (* (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))) (+ (* (+ x -1) x) (+ x 1)))
1544864905.016 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))) (+ (* (+ x -1) x) (+ x 1))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- x 1) (+ x 1))))))
1544864905.016 * [enter]simplify:  Simplifying (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- x 1) (+ x 1)))
1544864905.017 * * [misc]simplify:  iters left: 6 (10 enodes)
1544864905.022 * * [misc]simplify:  iters left: 5 (30 enodes)
1544864905.037 * * [misc]simplify:  iters left: 4 (86 enodes)
1544864905.100 * * [misc]simplify:  iters left: 3 (339 enodes)
1544864905.616 * [exit]simplify:  Simplified to (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ x 1)) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- x 1)))
1544864905.616 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))) (+ (* (+ x -1) x) (+ x 1))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ x 1)) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- x 1))))))
1544864905.616 * * * * [misc]progress:  [ 99 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864905.616 * [enter]simplify:  Simplifying (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1544864905.618 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864905.625 * * [misc]simplify:  iters left: 5 (54 enodes)
1544864905.648 * * [misc]simplify:  iters left: 4 (152 enodes)
1544864905.891 * [exit]simplify:  Simplified to (* (* (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1)))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))))
1544864905.891 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1)))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864905.891 * [enter]simplify:  Simplifying (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864905.893 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864905.905 * * [misc]simplify:  iters left: 5 (51 enodes)
1544864905.940 * * [misc]simplify:  iters left: 4 (146 enodes)
1544864906.083 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (- x 1)) (- x 1)) (* (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (- x 1))))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1544864906.083 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (+ (/ (/ 1 (- x 1)) (- x 1)) (* (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (- x 1))))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))))))
1544864906.083 * * * * [misc]progress:  [ 100 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864906.084 * [enter]simplify:  Simplifying (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1544864906.085 * * [misc]simplify:  iters left: 6 (11 enodes)
1544864906.093 * * [misc]simplify:  iters left: 5 (31 enodes)
1544864906.110 * * [misc]simplify:  iters left: 4 (71 enodes)
1544864906.174 * * [misc]simplify:  iters left: 3 (281 enodes)
1544864906.870 * [exit]simplify:  Simplified to (pow (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1)))) 3)
1544864906.870 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (pow (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1)))) 3) (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864906.871 * [enter]simplify:  Simplifying (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1544864906.871 * * [misc]simplify:  iters left: 6 (9 enodes)
1544864906.874 * * [misc]simplify:  iters left: 5 (18 enodes)
1544864906.879 * * [misc]simplify:  iters left: 4 (36 enodes)
1544864906.893 * * [misc]simplify:  iters left: 3 (108 enodes)
1544864906.960 * * [misc]simplify:  iters left: 2 (420 enodes)
1544864907.571 * [exit]simplify:  Simplified to (pow (- (/ 1 (- x 1)) (/ x (+ x 1))) 3)
1544864907.571 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (pow (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1)))) 3) (pow (- (/ 1 (- x 1)) (/ x (+ x 1))) 3))))
1544864907.571 * * * * [misc]progress:  [ 101 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))))))>
1544864907.572 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1544864907.573 * * [misc]simplify:  iters left: 6 (12 enodes)
1544864907.583 * * [misc]simplify:  iters left: 5 (43 enodes)
1544864907.625 * * [misc]simplify:  iters left: 4 (167 enodes)
1544864907.877 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (* (+ (+ x 1) (* (+ x -1) x)) (+ (+ x 1) (* (+ x -1) x))))
1544864907.877 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (* (+ (+ x 1) (* (+ x -1) x)) (+ (+ x 1) (* (+ x -1) x)))) (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))))))
1544864907.877 * [enter]simplify:  Simplifying (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1)))
1544864907.878 * * [misc]simplify:  iters left: 6 (6 enodes)
1544864907.881 * * [misc]simplify:  iters left: 5 (23 enodes)
1544864907.891 * * [misc]simplify:  iters left: 4 (64 enodes)
1544864907.943 * * [misc]simplify:  iters left: 3 (237 enodes)
1544864908.283 * [exit]simplify:  Simplified to (* (* (+ -1 x) (+ 1 x)) (* (+ -1 x) (+ 1 x)))
1544864908.283 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (* (+ (+ x 1) (* (+ x -1) x)) (+ (+ x 1) (* (+ x -1) x)))) (* (* (+ -1 x) (+ 1 x)) (* (+ -1 x) (+ 1 x))))))
1544864908.283 * * * * [misc]progress:  [ 102 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864908.284 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1544864908.285 * * [misc]simplify:  iters left: 6 (16 enodes)
1544864908.301 * * [misc]simplify:  iters left: 5 (60 enodes)
1544864908.352 * * [misc]simplify:  iters left: 4 (218 enodes)
1544864908.779 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (* (+ (+ x 1) (* (+ -1 x) x)) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1544864908.779 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (* (+ (+ x 1) (* (+ -1 x) x)) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864908.779 * [enter]simplify:  Simplifying (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864908.781 * * [misc]simplify:  iters left: 6 (13 enodes)
1544864908.793 * * [misc]simplify:  iters left: 5 (55 enodes)
1544864908.837 * * [misc]simplify:  iters left: 4 (169 enodes)
1544864909.044 * [exit]simplify:  Simplified to (+ (* (* (* (- x 1) (+ 1 x)) (/ x (+ 1 x))) (- (/ x (+ 1 x)) (/ 1 (- x 1)))) (/ (/ (* (- x 1) (+ 1 x)) (- x 1)) (- x 1)))
1544864909.045 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* (* (* (- x 1) (+ 1 x)) (/ x (+ 1 x))) (- (/ x (+ 1 x)) (/ 1 (- x 1)))) (/ (/ (* (- x 1) (+ 1 x)) (- x 1)) (- x 1))))))
1544864909.045 * * * * [misc]progress:  [ 103 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864909.045 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1544864909.047 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864909.060 * * [misc]simplify:  iters left: 5 (52 enodes)
1544864909.101 * * [misc]simplify:  iters left: 4 (176 enodes)
1544864909.427 * [exit]simplify:  Simplified to (* (* (+ (+ x 1) (* (+ x -1) x)) (+ (/ x (+ x 1)) (/ 1 (+ x -1)))) (* (+ (/ x (+ x 1)) (/ 1 (+ x -1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))))
1544864909.428 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (+ x 1) (* (+ x -1) x)) (+ (/ x (+ x 1)) (/ 1 (+ x -1)))) (* (+ (/ x (+ x 1)) (/ 1 (+ x -1))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))) (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864909.428 * [enter]simplify:  Simplifying (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1544864909.429 * * [misc]simplify:  iters left: 6 (9 enodes)
1544864909.436 * * [misc]simplify:  iters left: 5 (27 enodes)
1544864909.455 * * [misc]simplify:  iters left: 4 (68 enodes)
1544864909.490 * * [misc]simplify:  iters left: 3 (228 enodes)
1544864909.764 * [exit]simplify:  Simplified to (- (+ 1 x) (* (/ x (+ 1 x)) (* (+ x -1) (+ 1 x))))
1544864909.764 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (+ x 1) (* (+ x -1) x)) (+ (/ x (+ x 1)) (/ 1 (+ x -1)))) (* (+ (/ x (+ x 1)) (/ 1 (+ x -1))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))) (- (+ 1 x) (* (/ x (+ 1 x)) (* (+ x -1) (+ 1 x)))))))
1544864909.764 * * * * [misc]progress:  [ 104 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1))))))>
1544864909.764 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1544864909.766 * * [misc]simplify:  iters left: 6 (16 enodes)
1544864909.780 * * [misc]simplify:  iters left: 5 (60 enodes)
1544864909.831 * * [misc]simplify:  iters left: 4 (218 enodes)
1544864910.259 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (* (+ (+ x 1) (* (+ -1 x) x)) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1544864910.259 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (* (+ (+ x 1) (* (+ -1 x) x)) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1))))))
1544864910.259 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1)))
1544864910.261 * * [misc]simplify:  iters left: 6 (13 enodes)
1544864910.274 * * [misc]simplify:  iters left: 5 (49 enodes)
1544864910.312 * * [misc]simplify:  iters left: 4 (149 enodes)
1544864910.467 * [exit]simplify:  Simplified to (+ (* (* (- x 1) (+ x 1)) (/ 1 (* (- x 1) (- x 1)))) (* (* (* (- x 1) (+ x 1)) (/ x (+ x 1))) (- (/ x (+ x 1)) (/ 1 (- x 1)))))
1544864910.468 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (* (* (- x 1) (+ x 1)) (/ 1 (* (- x 1) (- x 1)))) (* (* (* (- x 1) (+ x 1)) (/ x (+ x 1))) (- (/ x (+ x 1)) (/ 1 (- x 1))))))))
1544864910.468 * * * * [misc]progress:  [ 105 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864910.469 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1544864910.470 * * [misc]simplify:  iters left: 6 (13 enodes)
1544864910.482 * * [misc]simplify:  iters left: 5 (49 enodes)
1544864910.524 * * [misc]simplify:  iters left: 4 (192 enodes)
1544864910.980 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) (pow (/ x (+ x 1)) 3)) (* (+ (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1544864910.980 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) (pow (/ x (+ x 1)) 3)) (* (+ (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864910.980 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864910.982 * * [misc]simplify:  iters left: 6 (12 enodes)
1544864910.992 * * [misc]simplify:  iters left: 5 (44 enodes)
1544864911.018 * * [misc]simplify:  iters left: 4 (127 enodes)
1544864911.080 * * [misc]simplify:  iters left: 3 (445 enodes)
1544864911.900 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (- x 1)) (- x 1)) (* (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (- x 1))))) (+ (/ (/ 1 (- x 1)) (- x 1)) (* (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (- x 1))))))
1544864911.900 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (+ (/ (/ 1 (- x 1)) (- x 1)) (* (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (- x 1))))) (+ (/ (/ 1 (- x 1)) (- x 1)) (* (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (- x 1)))))))))
1544864911.900 * * * * [misc]progress:  [ 106 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864911.900 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1544864911.901 * * [misc]simplify:  iters left: 6 (16 enodes)
1544864911.909 * * [misc]simplify:  iters left: 5 (56 enodes)
1544864911.940 * * [misc]simplify:  iters left: 4 (190 enodes)
1544864912.215 * [exit]simplify:  Simplified to (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))))
1544864912.215 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864912.215 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1544864912.217 * * [misc]simplify:  iters left: 6 (13 enodes)
1544864912.226 * * [misc]simplify:  iters left: 5 (42 enodes)
1544864912.240 * * [misc]simplify:  iters left: 4 (115 enodes)
1544864912.299 * * [misc]simplify:  iters left: 3 (308 enodes)
1544864912.623 * [exit]simplify:  Simplified to (* (+ (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (/ 1 (+ -1 x))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))
1544864912.623 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (+ (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (/ 1 (+ -1 x))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))))))
1544864912.623 * * * * [misc]progress:  [ 107 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1))))))>
1544864912.623 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1544864912.626 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864912.638 * * [misc]simplify:  iters left: 5 (52 enodes)
1544864912.675 * * [misc]simplify:  iters left: 4 (146 enodes)
1544864912.871 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (+ (* (+ x -1) x) (+ x 1)) (+ (/ 1 (+ x -1)) (/ x (+ x 1)))))
1544864912.871 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (+ (* (+ x -1) x) (+ x 1)) (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1))))))
1544864912.872 * [enter]simplify:  Simplifying (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1)))
1544864912.872 * * [misc]simplify:  iters left: 6 (9 enodes)
1544864912.877 * * [misc]simplify:  iters left: 5 (27 enodes)
1544864912.896 * * [misc]simplify:  iters left: 4 (76 enodes)
1544864912.973 * * [misc]simplify:  iters left: 3 (263 enodes)
1544864913.333 * [exit]simplify:  Simplified to (- (+ x 1) (* (* (+ x -1) (+ x 1)) (/ x (+ x 1))))
1544864913.333 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (+ (* (+ x -1) x) (+ x 1)) (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (- (+ x 1) (* (* (+ x -1) (+ x 1)) (/ x (+ x 1)))))))
1544864913.333 * * * * [misc]progress:  [ 108 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864913.333 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1544864913.334 * * [misc]simplify:  iters left: 6 (16 enodes)
1544864913.343 * * [misc]simplify:  iters left: 5 (56 enodes)
1544864913.377 * * [misc]simplify:  iters left: 4 (172 enodes)
1544864913.614 * [exit]simplify:  Simplified to (* (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))
1544864913.614 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864913.614 * [enter]simplify:  Simplifying (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864913.615 * * [misc]simplify:  iters left: 6 (13 enodes)
1544864913.621 * * [misc]simplify:  iters left: 5 (48 enodes)
1544864913.653 * * [misc]simplify:  iters left: 4 (141 enodes)
1544864913.744 * * [misc]simplify:  iters left: 3 (451 enodes)
1544864914.271 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x -1)) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))
1544864914.271 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (+ (* (/ 1 (+ x -1)) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))))))
1544864914.271 * * * * [misc]progress:  [ 109 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864914.271 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1544864914.272 * * [misc]simplify:  iters left: 6 (12 enodes)
1544864914.277 * * [misc]simplify:  iters left: 5 (35 enodes)
1544864914.290 * * [misc]simplify:  iters left: 4 (93 enodes)
1544864914.400 * * [misc]simplify:  iters left: 3 (465 enodes)
1544864915.932 * [exit]simplify:  Simplified to (* (* (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (+ (/ 1 (+ x -1)) (/ x (+ x 1))))
1544864915.932 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (+ (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864915.932 * [enter]simplify:  Simplifying (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1544864915.933 * * [misc]simplify:  iters left: 6 (8 enodes)
1544864915.936 * * [misc]simplify:  iters left: 5 (16 enodes)
1544864915.939 * * [misc]simplify:  iters left: 4 (26 enodes)
1544864915.951 * * [misc]simplify:  iters left: 3 (52 enodes)
1544864915.988 * * [misc]simplify:  iters left: 2 (136 enodes)
1544864916.057 * * [misc]simplify:  iters left: 1 (359 enodes)
1544864916.306 * [exit]simplify:  Simplified to (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))
1544864916.306 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))))))
1544864916.306 * * * * [misc]progress:  [ 110 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))))))>
1544864916.307 * [enter]simplify:  Simplifying (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1544864916.308 * * [misc]simplify:  iters left: 6 (12 enodes)
1544864916.319 * * [misc]simplify:  iters left: 5 (41 enodes)
1544864916.355 * * [misc]simplify:  iters left: 4 (158 enodes)
1544864916.646 * [exit]simplify:  Simplified to (* (* (+ (+ x 1) (* x (- x 1))) (+ (+ x 1) (* x (- x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864916.646 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (+ x 1) (* x (- x 1))) (+ (+ x 1) (* x (- x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))))))
1544864916.646 * [enter]simplify:  Simplifying (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1)))
1544864916.647 * * [misc]simplify:  iters left: 6 (6 enodes)
1544864916.650 * * [misc]simplify:  iters left: 5 (23 enodes)
1544864916.660 * * [misc]simplify:  iters left: 4 (64 enodes)
1544864916.702 * * [misc]simplify:  iters left: 3 (237 enodes)
1544864916.999 * [exit]simplify:  Simplified to (* (* (+ -1 x) (+ 1 x)) (* (+ -1 x) (+ 1 x)))
1544864916.999 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (+ x 1) (* x (- x 1))) (+ (+ x 1) (* x (- x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (* (+ -1 x) (+ 1 x)) (* (+ -1 x) (+ 1 x))))))
1544864916.999 * * * * [misc]progress:  [ 111 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864917.000 * [enter]simplify:  Simplifying (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1544864917.001 * * [misc]simplify:  iters left: 6 (16 enodes)
1544864917.009 * * [misc]simplify:  iters left: 5 (60 enodes)
1544864917.053 * * [misc]simplify:  iters left: 4 (215 enodes)
1544864917.467 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (+ x 1) (* x (+ -1 x)))))
1544864917.467 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (+ x 1) (* x (+ -1 x))))) (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864917.468 * [enter]simplify:  Simplifying (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864917.469 * * [misc]simplify:  iters left: 6 (13 enodes)
1544864917.482 * * [misc]simplify:  iters left: 5 (55 enodes)
1544864917.528 * * [misc]simplify:  iters left: 4 (169 enodes)
1544864917.701 * [exit]simplify:  Simplified to (+ (* (* (* (- x 1) (+ 1 x)) (/ x (+ 1 x))) (- (/ x (+ 1 x)) (/ 1 (- x 1)))) (/ (/ (* (- x 1) (+ 1 x)) (- x 1)) (- x 1)))
1544864917.701 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* (* (* (- x 1) (+ 1 x)) (/ x (+ 1 x))) (- (/ x (+ 1 x)) (/ 1 (- x 1)))) (/ (/ (* (- x 1) (+ 1 x)) (- x 1)) (- x 1))))))
1544864917.701 * * * * [misc]progress:  [ 112 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864917.702 * [enter]simplify:  Simplifying (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1544864917.703 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864917.710 * * [misc]simplify:  iters left: 5 (52 enodes)
1544864917.731 * * [misc]simplify:  iters left: 4 (173 enodes)
1544864918.012 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (+ x 1) (* x (+ x -1)))) (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1)))))
1544864918.012 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (+ x 1) (* x (+ x -1)))) (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864918.013 * [enter]simplify:  Simplifying (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1544864918.013 * * [misc]simplify:  iters left: 6 (9 enodes)
1544864918.017 * * [misc]simplify:  iters left: 5 (27 enodes)
1544864918.028 * * [misc]simplify:  iters left: 4 (68 enodes)
1544864918.095 * * [misc]simplify:  iters left: 3 (228 enodes)
1544864918.383 * [exit]simplify:  Simplified to (- (+ 1 x) (* (/ x (+ 1 x)) (* (+ x -1) (+ 1 x))))
1544864918.383 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (+ x 1) (* x (+ x -1)))) (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (- (+ 1 x) (* (/ x (+ 1 x)) (* (+ x -1) (+ 1 x)))))))
1544864918.383 * * * * [misc]progress:  [ 113 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1))))))>
1544864918.383 * [enter]simplify:  Simplifying (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1544864918.386 * * [misc]simplify:  iters left: 6 (16 enodes)
1544864918.401 * * [misc]simplify:  iters left: 5 (60 enodes)
1544864918.451 * * [misc]simplify:  iters left: 4 (206 enodes)
1544864918.719 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (* (+ (+ x 1) (* (+ -1 x) x)) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1544864918.719 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (* (+ (+ x 1) (* (+ -1 x) x)) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1))))))
1544864918.720 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1)))
1544864918.721 * * [misc]simplify:  iters left: 6 (13 enodes)
1544864918.727 * * [misc]simplify:  iters left: 5 (49 enodes)
1544864918.766 * * [misc]simplify:  iters left: 4 (149 enodes)
1544864918.896 * [exit]simplify:  Simplified to (+ (* (* (- x 1) (+ x 1)) (/ 1 (* (- x 1) (- x 1)))) (* (* (* (- x 1) (+ x 1)) (/ x (+ x 1))) (- (/ x (+ x 1)) (/ 1 (- x 1)))))
1544864918.896 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (* (* (- x 1) (+ x 1)) (/ 1 (* (- x 1) (- x 1)))) (* (* (* (- x 1) (+ x 1)) (/ x (+ x 1))) (- (/ x (+ x 1)) (/ 1 (- x 1))))))))
1544864918.896 * * * * [misc]progress:  [ 114 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864918.896 * [enter]simplify:  Simplifying (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1544864918.897 * * [misc]simplify:  iters left: 6 (13 enodes)
1544864918.903 * * [misc]simplify:  iters left: 5 (48 enodes)
1544864918.928 * * [misc]simplify:  iters left: 4 (181 enodes)
1544864919.224 * [exit]simplify:  Simplified to (* (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (+ x -1)) (/ x (+ x 1)))) (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)))
1544864919.224 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (+ x -1)) (/ x (+ x 1)))) (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864919.224 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864919.225 * * [misc]simplify:  iters left: 6 (12 enodes)
1544864919.231 * * [misc]simplify:  iters left: 5 (44 enodes)
1544864919.247 * * [misc]simplify:  iters left: 4 (127 enodes)
1544864919.343 * * [misc]simplify:  iters left: 3 (445 enodes)
1544864920.220 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (- x 1)) (- x 1)) (* (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (- x 1))))) (+ (/ (/ 1 (- x 1)) (- x 1)) (* (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (- x 1))))))
1544864920.221 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (+ (/ (/ 1 (- x 1)) (- x 1)) (* (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (- x 1))))) (+ (/ (/ 1 (- x 1)) (- x 1)) (* (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (- x 1)))))))))
1544864920.221 * * * * [misc]progress:  [ 115 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864920.221 * [enter]simplify:  Simplifying (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1544864920.222 * * [misc]simplify:  iters left: 6 (16 enodes)
1544864920.230 * * [misc]simplify:  iters left: 5 (56 enodes)
1544864920.257 * * [misc]simplify:  iters left: 4 (191 enodes)
1544864920.501 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1544864920.501 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864920.502 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1544864920.503 * * [misc]simplify:  iters left: 6 (13 enodes)
1544864920.515 * * [misc]simplify:  iters left: 5 (42 enodes)
1544864920.541 * * [misc]simplify:  iters left: 4 (115 enodes)
1544864920.624 * * [misc]simplify:  iters left: 3 (308 enodes)
1544864921.049 * [exit]simplify:  Simplified to (* (+ (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (/ 1 (+ -1 x))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))
1544864921.049 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (+ (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (/ 1 (+ -1 x))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))))))
1544864921.049 * * * * [misc]progress:  [ 116 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1))))))>
1544864921.050 * [enter]simplify:  Simplifying (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1544864921.052 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864921.065 * * [misc]simplify:  iters left: 5 (58 enodes)
1544864921.116 * * [misc]simplify:  iters left: 4 (222 enodes)
1544864921.512 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (* (+ -1 x) x) (+ x 1))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1544864921.512 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (* (+ -1 x) x) (+ x 1))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1))))))
1544864921.514 * [enter]simplify:  Simplifying (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1)))
1544864921.515 * * [misc]simplify:  iters left: 6 (9 enodes)
1544864921.525 * * [misc]simplify:  iters left: 5 (27 enodes)
1544864921.538 * * [misc]simplify:  iters left: 4 (76 enodes)
1544864921.577 * * [misc]simplify:  iters left: 3 (263 enodes)
1544864921.932 * [exit]simplify:  Simplified to (- (+ x 1) (* (* (+ x -1) (+ x 1)) (/ x (+ x 1))))
1544864921.932 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (* (+ -1 x) x) (+ x 1))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (- (+ x 1) (* (* (+ x -1) (+ x 1)) (/ x (+ x 1)))))))
1544864921.932 * * * * [misc]progress:  [ 117 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864921.932 * [enter]simplify:  Simplifying (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1544864921.934 * * [misc]simplify:  iters left: 6 (16 enodes)
1544864921.949 * * [misc]simplify:  iters left: 5 (62 enodes)
1544864922.005 * * [misc]simplify:  iters left: 4 (248 enodes)
1544864922.519 * [exit]simplify:  Simplified to (* (* (+ (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1544864922.519 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864922.520 * [enter]simplify:  Simplifying (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864922.521 * * [misc]simplify:  iters left: 6 (13 enodes)
1544864922.532 * * [misc]simplify:  iters left: 5 (48 enodes)
1544864922.566 * * [misc]simplify:  iters left: 4 (141 enodes)
1544864922.662 * * [misc]simplify:  iters left: 3 (451 enodes)
1544864923.263 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x -1)) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))
1544864923.263 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (+ (* (/ 1 (+ x -1)) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))))))
1544864923.263 * * * * [misc]progress:  [ 118 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864923.263 * [enter]simplify:  Simplifying (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1544864923.264 * * [misc]simplify:  iters left: 6 (12 enodes)
1544864923.270 * * [misc]simplify:  iters left: 5 (39 enodes)
1544864923.287 * * [misc]simplify:  iters left: 4 (133 enodes)
1544864923.534 * [exit]simplify:  Simplified to (* (* (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))
1544864923.534 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864923.534 * [enter]simplify:  Simplifying (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1544864923.535 * * [misc]simplify:  iters left: 6 (8 enodes)
1544864923.538 * * [misc]simplify:  iters left: 5 (16 enodes)
1544864923.541 * * [misc]simplify:  iters left: 4 (26 enodes)
1544864923.548 * * [misc]simplify:  iters left: 3 (52 enodes)
1544864923.567 * * [misc]simplify:  iters left: 2 (136 enodes)
1544864923.623 * * [misc]simplify:  iters left: 1 (359 enodes)
1544864923.952 * [exit]simplify:  Simplified to (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))
1544864923.952 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))))))
1544864923.952 * * * * [misc]progress:  [ 119 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* 1 (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864923.952 * * * * [misc]progress:  [ 120 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (+ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (/ 1 (- x 1))) (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (/ x (+ x 1))))))>
1544864923.952 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (/ x (+ x 1)))
1544864923.954 * * [misc]simplify:  iters left: 6 (9 enodes)
1544864923.960 * * [misc]simplify:  iters left: 5 (26 enodes)
1544864923.978 * * [misc]simplify:  iters left: 4 (67 enodes)
1544864924.041 * * [misc]simplify:  iters left: 3 (216 enodes)
1544864924.225 * [exit]simplify:  Simplified to (* (/ x (+ x 1)) (* (+ (/ x (+ x 1)) (/ 1 (+ x -1))) (+ (/ x (+ x 1)) (/ 1 (+ x -1)))))
1544864924.225 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (+ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (/ 1 (- x 1))) (* (/ x (+ x 1)) (* (+ (/ x (+ x 1)) (/ 1 (+ x -1))) (+ (/ x (+ x 1)) (/ 1 (+ x -1))))))))
1544864924.225 * * * * [misc]progress:  [ 121 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (+ (* (/ 1 (- x 1)) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (/ x (+ x 1)) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))))>
1544864924.225 * [enter]simplify:  Simplifying (* (/ x (+ x 1)) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1544864924.226 * * [misc]simplify:  iters left: 6 (9 enodes)
1544864924.229 * * [misc]simplify:  iters left: 5 (26 enodes)
1544864924.240 * * [misc]simplify:  iters left: 4 (85 enodes)
1544864924.295 * * [misc]simplify:  iters left: 3 (294 enodes)
1544864924.907 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ -1 x)) (/ x (+ 1 x))) (/ x (+ 1 x))) (+ (/ 1 (+ -1 x)) (/ x (+ 1 x))))
1544864924.907 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (+ (* (/ 1 (- x 1)) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (* (+ (/ 1 (+ -1 x)) (/ x (+ 1 x))) (/ x (+ 1 x))) (+ (/ 1 (+ -1 x)) (/ x (+ 1 x)))))))
1544864924.907 * * * * [misc]progress:  [ 122 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864924.908 * [enter]simplify:  Simplifying (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864924.909 * * [misc]simplify:  iters left: 6 (8 enodes)
1544864924.913 * * [misc]simplify:  iters left: 5 (15 enodes)
1544864924.917 * * [misc]simplify:  iters left: 4 (16 enodes)
1544864924.922 * [exit]simplify:  Simplified to (cbrt (+ (/ 1 (+ x -1)) (/ x (+ x 1))))
1544864924.922 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (cbrt (+ (/ 1 (+ x -1)) (/ x (+ x 1)))))))
1544864924.922 * * * * [misc]progress:  [ 123 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864924.922 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864924.923 * * [misc]simplify:  iters left: 6 (8 enodes)
1544864924.927 * * [misc]simplify:  iters left: 5 (15 enodes)
1544864924.932 * * [misc]simplify:  iters left: 4 (16 enodes)
1544864924.937 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (+ x -1)) (/ x (+ x 1))))
1544864924.937 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (sqrt (+ (/ 1 (+ x -1)) (/ x (+ x 1)))))))
1544864924.937 * * * * [misc]progress:  [ 124 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864924.937 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864924.938 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864924.942 * * [misc]simplify:  iters left: 5 (14 enodes)
1544864924.947 * * [misc]simplify:  iters left: 4 (15 enodes)
1544864924.951 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864924.951 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864924.952 * * * * [misc]progress:  [ 125 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864924.952 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864924.953 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864924.958 * * [misc]simplify:  iters left: 5 (14 enodes)
1544864924.960 * * [misc]simplify:  iters left: 4 (15 enodes)
1544864924.963 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864924.963 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864924.963 * * * * [misc]progress:  [ 126 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864924.963 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864924.964 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864924.966 * * [misc]simplify:  iters left: 5 (14 enodes)
1544864924.968 * * [misc]simplify:  iters left: 4 (15 enodes)
1544864924.970 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864924.970 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864924.970 * * * * [misc]progress:  [ 127 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864924.970 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864924.971 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864924.973 * * [misc]simplify:  iters left: 5 (14 enodes)
1544864924.975 * * [misc]simplify:  iters left: 4 (15 enodes)
1544864924.978 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1544864924.978 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864924.978 * * * * [misc]progress:  [ 128 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (- x 1) (+ x 1)))))>
1544864924.978 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1544864924.978 * * [misc]simplify:  iters left: 4 (5 enodes)
1544864924.981 * * [misc]simplify:  iters left: 3 (18 enodes)
1544864924.988 * * [misc]simplify:  iters left: 2 (38 enodes)
1544864924.999 * * [misc]simplify:  iters left: 1 (66 enodes)
1544864925.035 * [exit]simplify:  Simplified to (* (+ -1 x) (+ 1 x))
1544864925.035 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (+ -1 x) (+ 1 x)))))
1544864925.036 * * * * [misc]progress:  [ 129 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))))>
1544864925.036 * [enter]simplify:  Simplifying (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))
1544864925.037 * * [misc]simplify:  iters left: 6 (11 enodes)
1544864925.046 * * [misc]simplify:  iters left: 5 (37 enodes)
1544864925.072 * * [misc]simplify:  iters left: 4 (92 enodes)
1544864925.103 * * [misc]simplify:  iters left: 3 (174 enodes)
1544864925.179 * * [misc]simplify:  iters left: 2 (393 enodes)
1544864925.446 * [exit]simplify:  Simplified to (- (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (+ (/ x (+ x 1)) (/ -1 (+ x -1))) (+ x -1)))
1544864925.446 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (+ (/ x (+ x 1)) (/ -1 (+ x -1))) (+ x -1))))))
1544864925.446 * * * * [misc]progress:  [ 130 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864925.447 * [enter]simplify:  Simplifying (- (/ 1 (- x 1)) (/ x (+ x 1)))
1544864925.447 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864925.450 * * [misc]simplify:  iters left: 5 (15 enodes)
1544864925.452 * * [misc]simplify:  iters left: 4 (19 enodes)
1544864925.455 * [exit]simplify:  Simplified to (- (/ 1 (+ x -1)) (/ x (+ x 1)))
1544864925.455 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))))
1544864925.455 * * * * [misc]progress:  [ 131 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))))))>
1544864925.455 * [enter]simplify:  Simplifying (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864925.456 * * [misc]simplify:  iters left: 6 (12 enodes)
1544864925.462 * * [misc]simplify:  iters left: 5 (42 enodes)
1544864925.489 * * [misc]simplify:  iters left: 4 (147 enodes)
1544864925.738 * [exit]simplify:  Simplified to (* (* (+ (+ x 1) (* x (+ -1 x))) (+ (+ x 1) (* x (+ -1 x)))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))
1544864925.738 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (+ x 1) (* x (+ -1 x))) (+ (+ x 1) (* x (+ -1 x)))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1))))))
1544864925.738 * * * * [misc]progress:  [ 132 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864925.739 * [enter]simplify:  Simplifying (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864925.740 * * [misc]simplify:  iters left: 6 (16 enodes)
1544864925.749 * * [misc]simplify:  iters left: 5 (60 enodes)
1544864925.789 * * [misc]simplify:  iters left: 4 (211 enodes)
1544864926.098 * [exit]simplify:  Simplified to (* (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (+ x 1) (* x (+ -1 x)))))
1544864926.098 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (+ x 1) (* x (+ -1 x))))) (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864926.098 * * * * [misc]progress:  [ 133 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864926.098 * [enter]simplify:  Simplifying (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864926.099 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864926.107 * * [misc]simplify:  iters left: 5 (52 enodes)
1544864926.129 * * [misc]simplify:  iters left: 4 (158 enodes)
1544864926.307 * [exit]simplify:  Simplified to (* (* (+ (/ x (+ x 1)) (/ 1 (+ x -1))) (+ (+ x 1) (* x (+ x -1)))) (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ x (+ x 1)) (/ 1 (+ x -1)))))
1544864926.307 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (/ x (+ x 1)) (/ 1 (+ x -1))) (+ (+ x 1) (* x (+ x -1)))) (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ x (+ x 1)) (/ 1 (+ x -1))))) (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864926.307 * * * * [misc]progress:  [ 134 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1))))))>
1544864926.308 * [enter]simplify:  Simplifying (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864926.310 * * [misc]simplify:  iters left: 6 (16 enodes)
1544864926.324 * * [misc]simplify:  iters left: 5 (60 enodes)
1544864926.353 * * [misc]simplify:  iters left: 4 (206 enodes)
1544864926.691 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (* (+ (* (+ -1 x) x) (+ x 1)) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1544864926.691 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)) (* (+ (* (+ -1 x) x) (+ x 1)) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1))))))
1544864926.691 * * * * [misc]progress:  [ 135 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864926.692 * [enter]simplify:  Simplifying (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864926.694 * * [misc]simplify:  iters left: 6 (13 enodes)
1544864926.704 * * [misc]simplify:  iters left: 5 (48 enodes)
1544864926.732 * * [misc]simplify:  iters left: 4 (164 enodes)
1544864926.975 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (+ x -1)) (/ x (+ x 1)))))
1544864926.975 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864926.976 * * * * [misc]progress:  [ 136 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864926.976 * [enter]simplify:  Simplifying (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864926.978 * * [misc]simplify:  iters left: 6 (16 enodes)
1544864926.988 * * [misc]simplify:  iters left: 5 (56 enodes)
1544864927.011 * * [misc]simplify:  iters left: 4 (175 enodes)
1544864927.358 * [exit]simplify:  Simplified to (* (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3)))
1544864927.358 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (+ (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (/ x (+ x 1)) 3))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864927.358 * * * * [misc]progress:  [ 137 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1))))))>
1544864927.359 * [enter]simplify:  Simplifying (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864927.361 * * [misc]simplify:  iters left: 6 (15 enodes)
1544864927.374 * * [misc]simplify:  iters left: 5 (58 enodes)
1544864927.428 * * [misc]simplify:  iters left: 4 (237 enodes)
1544864927.872 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (+ (* (+ -1 x) x) (+ x 1)) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1544864927.872 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (+ (* (+ -1 x) x) (+ x 1)) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1))))))
1544864927.872 * * * * [misc]progress:  [ 138 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))>
1544864927.872 * [enter]simplify:  Simplifying (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864927.874 * * [misc]simplify:  iters left: 6 (16 enodes)
1544864927.882 * * [misc]simplify:  iters left: 5 (62 enodes)
1544864927.913 * * [misc]simplify:  iters left: 4 (252 enodes)
1544864928.431 * [exit]simplify:  Simplified to (* (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864928.431 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (pow (/ x (+ x 1)) 3) (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))))
1544864928.432 * * * * [misc]progress:  [ 139 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864928.432 * [enter]simplify:  Simplifying (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864928.433 * * [misc]simplify:  iters left: 6 (12 enodes)
1544864928.438 * * [misc]simplify:  iters left: 5 (40 enodes)
1544864928.454 * * [misc]simplify:  iters left: 4 (113 enodes)
1544864928.576 * * [misc]simplify:  iters left: 3 (454 enodes)
1544864929.979 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (- (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))) (* (/ x (+ x 1)) (/ x (+ x 1))))))
1544864929.979 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (- (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))) (* (/ x (+ x 1)) (/ x (+ x 1)))))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))
1544864929.979 * * * * [misc]progress:  [ 140 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- x 1) (+ x 1)))))>
1544864929.979 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864929.981 * * [misc]simplify:  iters left: 6 (12 enodes)
1544864929.991 * * [misc]simplify:  iters left: 5 (41 enodes)
1544864930.025 * * [misc]simplify:  iters left: 4 (158 enodes)
1544864930.283 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (+ x 1) (* (- x 1) x)))
1544864930.283 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (+ x 1) (* (- x 1) x))) (* (- x 1) (+ x 1)))))
1544864930.283 * * * * [misc]progress:  [ 141 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))))>
1544864930.283 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864930.285 * * [misc]simplify:  iters left: 6 (13 enodes)
1544864930.297 * * [misc]simplify:  iters left: 5 (48 enodes)
1544864930.329 * * [misc]simplify:  iters left: 4 (177 enodes)
1544864930.661 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1)))))
1544864930.661 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1))) (pow (/ x (+ x 1)) 3)) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))))
1544864930.661 * * * * [misc]progress:  [ 142 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864930.661 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864930.663 * * [misc]simplify:  iters left: 6 (12 enodes)
1544864930.674 * * [misc]simplify:  iters left: 5 (39 enodes)
1544864930.700 * * [misc]simplify:  iters left: 4 (116 enodes)
1544864930.871 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1544864930.871 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864930.871 * * * * [misc]progress:  [ 143 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- x 1) (+ x 1)))))>
1544864930.871 * [enter]simplify:  Simplifying (* (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864930.873 * * [misc]simplify:  iters left: 6 (12 enodes)
1544864930.884 * * [misc]simplify:  iters left: 5 (43 enodes)
1544864930.920 * * [misc]simplify:  iters left: 4 (151 enodes)
1544864931.210 * [exit]simplify:  Simplified to (* (+ (+ x 1) (* x (+ x -1))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1)))))
1544864931.210 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (+ x 1) (* x (+ x -1))) (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1)))))
1544864931.210 * * * * [misc]progress:  [ 144 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))))>
1544864931.210 * [enter]simplify:  Simplifying (* (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864931.211 * * [misc]simplify:  iters left: 6 (13 enodes)
1544864931.220 * * [misc]simplify:  iters left: 5 (49 enodes)
1544864931.254 * * [misc]simplify:  iters left: 4 (168 enodes)
1544864931.433 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) (pow (/ x (+ x 1)) 3)) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1544864931.433 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) (pow (/ x (+ x 1)) 3)) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))))
1544864931.433 * * * * [misc]progress:  [ 145 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864931.434 * [enter]simplify:  Simplifying (* (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864931.435 * * [misc]simplify:  iters left: 6 (12 enodes)
1544864931.441 * * [misc]simplify:  iters left: 5 (47 enodes)
1544864931.465 * * [misc]simplify:  iters left: 4 (200 enodes)
1544864931.873 * [exit]simplify:  Simplified to (* (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1544864931.873 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864931.873 * * * * [misc]progress:  [ 146 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1544864931.873 * * * * [misc]progress:  [ 147 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (- (+ x (+ (pow x 2) 1))) (/ x (+ x 1))))))>
1544864931.873 * [enter]simplify:  Simplifying (- (+ x (+ (pow x 2) 1)))
1544864931.874 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864931.876 * * [misc]simplify:  iters left: 5 (17 enodes)
1544864931.880 * * [misc]simplify:  iters left: 4 (31 enodes)
1544864931.887 * * [misc]simplify:  iters left: 3 (59 enodes)
1544864931.898 * * [misc]simplify:  iters left: 2 (83 enodes)
1544864931.921 * * [misc]simplify:  iters left: 1 (124 enodes)
1544864931.969 * [exit]simplify:  Simplified to (- (- -1 x) (* x x))
1544864931.969 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (- (- -1 x) (* x x)) (/ x (+ x 1))))))
1544864931.969 * * * * [misc]progress:  [ 148 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))))))>
1544864931.969 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1544864931.970 * * [misc]simplify:  iters left: 6 (11 enodes)
1544864931.973 * * [misc]simplify:  iters left: 5 (20 enodes)
1544864931.978 * * [misc]simplify:  iters left: 4 (31 enodes)
1544864931.987 * * [misc]simplify:  iters left: 3 (33 enodes)
1544864931.997 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1544864931.997 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))))))
1544864931.997 * * * * [misc]progress:  [ 149 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))))))>
1544864931.997 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1544864931.998 * * [misc]simplify:  iters left: 6 (11 enodes)
1544864932.003 * * [misc]simplify:  iters left: 5 (20 enodes)
1544864932.012 * * [misc]simplify:  iters left: 4 (31 enodes)
1544864932.020 * * [misc]simplify:  iters left: 3 (33 enodes)
1544864932.033 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1544864932.033 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))))))
1544864932.033 * * * * [misc]progress:  [ 150 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (- (+ x (+ (pow x 2) 1))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864932.033 * [enter]simplify:  Simplifying (- (+ x (+ (pow x 2) 1)))
1544864932.034 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864932.037 * * [misc]simplify:  iters left: 5 (17 enodes)
1544864932.045 * * [misc]simplify:  iters left: 4 (31 enodes)
1544864932.059 * * [misc]simplify:  iters left: 3 (59 enodes)
1544864932.081 * * [misc]simplify:  iters left: 2 (83 enodes)
1544864932.115 * * [misc]simplify:  iters left: 1 (124 enodes)
1544864932.157 * [exit]simplify:  Simplified to (- (- -1 x) (* x x))
1544864932.157 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (- (- -1 x) (* x x)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864932.157 * * * * [misc]progress:  [ 151 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864932.157 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1544864932.158 * * [misc]simplify:  iters left: 6 (11 enodes)
1544864932.161 * * [misc]simplify:  iters left: 5 (20 enodes)
1544864932.166 * * [misc]simplify:  iters left: 4 (31 enodes)
1544864932.170 * * [misc]simplify:  iters left: 3 (33 enodes)
1544864932.179 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1544864932.179 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864932.179 * * * * [misc]progress:  [ 152 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864932.180 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1544864932.181 * * [misc]simplify:  iters left: 6 (11 enodes)
1544864932.186 * * [misc]simplify:  iters left: 5 (20 enodes)
1544864932.195 * * [misc]simplify:  iters left: 4 (31 enodes)
1544864932.204 * * [misc]simplify:  iters left: 3 (33 enodes)
1544864932.214 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1544864932.214 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864932.214 * * * * [misc]progress:  [ 153 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (- (+ x (+ (pow x 2) 1))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864932.215 * [enter]simplify:  Simplifying (- (+ x (+ (pow x 2) 1)))
1544864932.216 * * [misc]simplify:  iters left: 6 (7 enodes)
1544864932.219 * * [misc]simplify:  iters left: 5 (17 enodes)
1544864932.224 * * [misc]simplify:  iters left: 4 (31 enodes)
1544864932.231 * * [misc]simplify:  iters left: 3 (59 enodes)
1544864932.246 * * [misc]simplify:  iters left: 2 (83 enodes)
1544864932.264 * * [misc]simplify:  iters left: 1 (124 enodes)
1544864932.302 * [exit]simplify:  Simplified to (- (- -1 x) (* x x))
1544864932.302 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (+ (- (- -1 x) (* x x)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864932.302 * * * * [misc]progress:  [ 154 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864932.302 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1544864932.303 * * [misc]simplify:  iters left: 6 (11 enodes)
1544864932.307 * * [misc]simplify:  iters left: 5 (20 enodes)
1544864932.317 * * [misc]simplify:  iters left: 4 (31 enodes)
1544864932.325 * * [misc]simplify:  iters left: 3 (33 enodes)
1544864932.333 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1544864932.333 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864932.333 * * * * [misc]progress:  [ 155 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1544864932.334 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1544864932.334 * * [misc]simplify:  iters left: 6 (11 enodes)
1544864932.339 * * [misc]simplify:  iters left: 5 (20 enodes)
1544864932.347 * * [misc]simplify:  iters left: 4 (31 enodes)
1544864932.354 * * [misc]simplify:  iters left: 3 (33 enodes)
1544864932.365 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1544864932.365 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1544864932.365 * * * * [misc]progress:  [ 156 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (- (+ (* 6 (pow x 2)) (+ (* 18 (pow x 4)) 1)))))>
1544864932.365 * [enter]simplify:  Simplifying (- (+ (* 6 (pow x 2)) (+ (* 18 (pow x 4)) 1)))
1544864932.367 * * [misc]simplify:  iters left: 6 (13 enodes)
1544864932.373 * * [misc]simplify:  iters left: 5 (25 enodes)
1544864932.380 * * [misc]simplify:  iters left: 4 (49 enodes)
1544864932.392 * * [misc]simplify:  iters left: 3 (88 enodes)
1544864932.408 * * [misc]simplify:  iters left: 2 (109 enodes)
1544864932.432 * * [misc]simplify:  iters left: 1 (122 enodes)
1544864932.480 * [exit]simplify:  Simplified to (- (- (* -18 (pow x 4)) (* (* 6 x) x)) 1)
1544864932.480 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (- (- (* -18 (pow x 4)) (* (* 6 x) x)) 1)))
1544864932.480 * * * * [misc]progress:  [ 157 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (+ (* 18 (/ 1 (pow x 4))) (+ 1 (* 6 (/ 1 (pow x 2)))))))>
1544864932.480 * [enter]simplify:  Simplifying (+ (* 18 (/ 1 (pow x 4))) (+ 1 (* 6 (/ 1 (pow x 2)))))
1544864932.481 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864932.485 * * [misc]simplify:  iters left: 5 (27 enodes)
1544864932.492 * * [misc]simplify:  iters left: 4 (39 enodes)
1544864932.499 * * [misc]simplify:  iters left: 3 (50 enodes)
1544864932.510 * * [misc]simplify:  iters left: 2 (67 enodes)
1544864932.518 * * [misc]simplify:  iters left: 1 (73 enodes)
1544864932.527 * [exit]simplify:  Simplified to (+ (+ 1 (/ 18 (pow x 4))) (/ 6 (* x x)))
1544864932.528 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (+ (+ 1 (/ 18 (pow x 4))) (/ 6 (* x x)))))
1544864932.528 * * * * [misc]progress:  [ 158 / 158 ] simplifiying candidate #<alt (λ (x) (cbrt (+ (* 18 (/ 1 (pow x 4))) (+ 1 (* 6 (/ 1 (pow x 2)))))))>
1544864932.528 * [enter]simplify:  Simplifying (+ (* 18 (/ 1 (pow x 4))) (+ 1 (* 6 (/ 1 (pow x 2)))))
1544864932.528 * * [misc]simplify:  iters left: 6 (14 enodes)
1544864932.533 * * [misc]simplify:  iters left: 5 (27 enodes)
1544864932.540 * * [misc]simplify:  iters left: 4 (39 enodes)
1544864932.550 * * [misc]simplify:  iters left: 3 (50 enodes)
1544864932.569 * * [misc]simplify:  iters left: 2 (67 enodes)
1544864932.578 * * [misc]simplify:  iters left: 1 (73 enodes)
1544864932.589 * [exit]simplify:  Simplified to (+ (+ 1 (/ 18 (pow x 4))) (/ 6 (* x x)))
1544864932.589 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (+ (+ 1 (/ 18 (pow x 4))) (/ 6 (* x x)))))
1544864932.589 * * * [misc]progress:  adding candidates to table
1544864936.368 * [misc]progress:  [Phase 3 of 3] Extracting.
1544864936.368 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1))))> #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>)
1544864936.370 * * * [misc]regime-changes:  Trying 2 branch expressions: (x (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1544864936.370 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1))))> #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>)
1544864936.411 * * * * [misc]regimes:  Trying to branch on (+ (/ 1 (- x 1)) (/ x (+ x 1))) from (#<alt (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1))))> #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>)
1544864936.483 * * * [misc]regime:  Found split indices: #<option (#s(si 1 256))>
1544864936.483 * [enter]simplify:  Simplifying (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1544864936.485 * * [misc]simplify:  iters left: 6 (10 enodes)
1544864936.486 * * [misc]simplify:  iters left: 5 (15 enodes)
1544864936.489 * [exit]simplify:  Simplified to (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1544864936.489 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1544864938.646 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544864938.649 * * * * [exit]points:  Sampled 8000 points with exact outputs