1538431529.023 * [misc]progress:  [Phase 1 of 3] Setting up.
1538431529.023 * * * [misc]progress:  [1/2] Preparing points
1538431529.023 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1538431529.094 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538431529.094 * * * * [exit]points:  Sampled 256 points with exact outputs
1538431529.094 * * * [misc]progress:  [2/2] Setting up program.
1538431529.097 * [misc]progress:  [Phase 2 of 3] Improving.
1538431529.097 * [enter]simplify:  Simplifying (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431529.098 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431529.100 * * [misc]simplify:  iters left: 5 (15 enodes)
1538431529.103 * * [misc]simplify:  iters left: 4 (19 enodes)
1538431529.106 * * [misc]simplify:  iters left: 3 (22 enodes)
1538431529.129 * * [misc]simplify:  iters left: 2 (23 enodes)
1538431529.132 * * [misc]simplify:  iters left: 1 (26 enodes)
1538431529.137 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431529.147 * * [misc]progress:  iteration 1 / 4
1538431529.147 * * * [misc]progress:  picking best candidate
1538431529.150 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))))>
1538431529.150 * * * [misc]progress:  localizing error
1538431529.166 * * * [misc]progress:  generating rewritten candidates
1538431529.166 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1538431529.286 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1538431529.306 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1538431529.347 * * * [misc]progress:  generating series expansions
1538431529.347 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1538431529.347 * [misc]backup-simplify:  Simplify (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) into (- (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (- x 1))))
1538431529.347 * [misc]approximate:  Taking taylor expansion of (- (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (- x 1)))) in (x) around 0
1538431529.347 * [misc]taylor:  Taking taylor expansion of (- (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (- x 1)))) in x
1538431529.347 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538431529.347 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.347 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.347 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.347 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431529.347 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.347 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.348 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.348 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.348 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.348 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431529.348 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.348 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ x (- x 1))) in x
1538431529.348 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538431529.348 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431529.348 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.348 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.348 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.348 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.348 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.348 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.349 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431529.349 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431529.349 * [misc]taylor:  Taking taylor expansion of (/ x (- x 1)) in x
1538431529.349 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.349 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.349 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.349 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431529.349 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.349 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.349 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.349 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.349 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.349 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.349 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431529.349 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431529.349 * [misc]taylor:  Taking taylor expansion of (- (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (- x 1)))) in x
1538431529.349 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538431529.349 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.350 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.350 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.350 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431529.350 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.350 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.350 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.350 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.350 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.350 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431529.350 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.350 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ x (- x 1))) in x
1538431529.350 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538431529.350 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431529.350 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.350 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.350 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.350 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.350 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.350 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.350 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431529.351 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431529.351 * [misc]taylor:  Taking taylor expansion of (/ x (- x 1)) in x
1538431529.351 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.351 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.351 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.351 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431529.351 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.351 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.351 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.351 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.351 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.351 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.351 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431529.351 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431529.351 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538431529.352 * [misc]backup-simplify:  Simplify (- -1) into 1
1538431529.352 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431529.352 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.352 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.352 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.352 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538431529.352 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538431529.353 * [misc]backup-simplify:  Simplify (- -2) into 2
1538431529.353 * [misc]backup-simplify:  Simplify (+ 1 2) into 3
1538431529.353 * [misc]backup-simplify:  Simplify 3 into 3
1538431529.353 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.353 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538431529.353 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.353 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.354 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538431529.354 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.354 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.354 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1538431529.354 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538431529.355 * [misc]backup-simplify:  Simplify (- -2) into 2
1538431529.355 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538431529.355 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.355 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* 3 x) 1)) into (+ (* 3 x) (+ (pow x 2) 1))
1538431529.355 * [misc]backup-simplify:  Simplify (- (/ (/ 1 x) (+ (/ 1 x) 1)) (/ (+ (/ 1 x) 1) (- (/ 1 x) 1))) into (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))))
1538431529.355 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))) in (x) around 0
1538431529.355 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))) in x
1538431529.355 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431529.355 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431529.355 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431529.355 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.355 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.355 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.355 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.356 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.356 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.356 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.356 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.356 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.356 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.356 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.356 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431529.356 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.356 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431529.357 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431529.357 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.357 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) in x
1538431529.357 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1538431529.357 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1538431529.357 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.357 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.357 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.357 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431529.357 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.357 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.357 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.357 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.357 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.357 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.357 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.357 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.357 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538431529.358 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.358 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.358 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431529.358 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1538431529.358 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.358 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538431529.358 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431529.358 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.358 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.358 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.358 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.359 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.359 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.359 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.359 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.359 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.359 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))) in x
1538431529.359 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431529.359 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431529.359 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431529.359 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.359 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.359 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.359 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.359 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.359 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.359 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.359 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.359 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.359 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.360 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.360 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431529.360 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.360 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431529.360 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431529.361 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.361 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) in x
1538431529.361 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1538431529.361 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1538431529.361 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.361 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.361 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.361 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431529.361 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.361 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.361 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.361 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.361 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.361 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.361 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.361 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.361 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538431529.362 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.362 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.362 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431529.362 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1538431529.362 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.362 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538431529.362 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431529.362 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.362 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.362 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.362 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.363 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.363 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.363 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.363 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.363 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.363 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.363 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.363 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538431529.363 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.364 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.364 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.364 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538431529.364 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538431529.365 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.365 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.365 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.365 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1538431529.365 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538431529.365 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538431529.366 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431529.366 * [misc]backup-simplify:  Simplify (+ -1 -2) into -3
1538431529.366 * [misc]backup-simplify:  Simplify -3 into -3
1538431529.366 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.366 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.366 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538431529.367 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431529.367 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.367 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.367 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.368 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1538431529.368 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538431529.368 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.368 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.368 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431529.369 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538431529.369 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538431529.369 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431529.369 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1538431529.369 * [misc]backup-simplify:  Simplify -1 into -1
1538431529.369 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.370 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.370 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538431529.370 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538431529.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.371 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.371 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.371 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1538431529.372 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538431529.372 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.372 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.372 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.372 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538431529.373 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538431529.373 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431529.373 * [misc]backup-simplify:  Simplify (+ -1 -2) into -3
1538431529.373 * [misc]backup-simplify:  Simplify -3 into -3
1538431529.374 * [misc]backup-simplify:  Simplify (+ (* -3 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* -3 (/ 1 x)))) into (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
1538431529.374 * [misc]backup-simplify:  Simplify (- (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) (/ (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1))) into (- (/ 1 (+ (/ 1 x) 1)) (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x))))
1538431529.374 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x)))) in (x) around 0
1538431529.374 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x)))) in x
1538431529.374 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538431529.374 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431529.374 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.374 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.374 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.374 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.374 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.374 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.374 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.375 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.375 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.375 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1538431529.375 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1538431529.375 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538431529.375 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.375 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.375 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.375 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431529.375 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.375 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.375 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.375 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.375 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.375 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.375 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.375 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.375 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431529.376 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538431529.376 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.376 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.376 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.376 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538431529.376 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431529.376 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431529.377 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431529.377 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431529.377 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.377 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.377 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.377 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.377 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.377 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.377 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.377 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.377 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.377 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.377 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.377 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431529.377 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.378 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431529.378 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431529.378 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.378 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x)))) in x
1538431529.378 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538431529.378 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431529.378 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.378 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.378 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.378 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.378 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.378 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.378 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.378 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.379 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.379 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1538431529.379 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1538431529.379 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538431529.379 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.379 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.379 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.379 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431529.379 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.379 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.379 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.379 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.379 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.379 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.379 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.379 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.379 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431529.379 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538431529.380 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.380 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.380 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.380 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538431529.380 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431529.380 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431529.380 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431529.380 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431529.380 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.380 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.380 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.380 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.381 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.381 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.381 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.381 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.381 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.381 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.381 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.381 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431529.381 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.381 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431529.382 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431529.382 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.382 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538431529.382 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.382 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.382 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.383 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.383 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.383 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.383 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1538431529.383 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538431529.384 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.384 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538431529.384 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538431529.384 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538431529.384 * [misc]backup-simplify:  Simplify (- -2) into 2
1538431529.385 * [misc]backup-simplify:  Simplify (+ 1 2) into 3
1538431529.385 * [misc]backup-simplify:  Simplify 3 into 3
1538431529.385 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.385 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431529.385 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538431529.385 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.386 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.386 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.386 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538431529.386 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538431529.387 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.387 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.387 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538431529.387 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431529.388 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538431529.388 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.388 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538431529.388 * [misc]backup-simplify:  Simplify -1 into -1
1538431529.388 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.388 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431529.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.389 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.389 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.389 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1538431529.390 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538431529.390 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.390 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.391 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538431529.391 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538431529.391 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538431529.391 * [misc]backup-simplify:  Simplify (- -2) into 2
1538431529.391 * [misc]backup-simplify:  Simplify (+ 1 2) into 3
1538431529.391 * [misc]backup-simplify:  Simplify 3 into 3
1538431529.392 * [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* 3 (/ 1 (- x))))) into (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
1538431529.392 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1538431529.392 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1538431529.392 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1538431529.392 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538431529.392 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.392 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.392 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.393 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431529.393 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.393 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.393 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.393 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.393 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.393 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431529.393 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.393 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538431529.393 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.393 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.393 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.393 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431529.393 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.393 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.393 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.393 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.393 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.393 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431529.393 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.394 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.394 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.394 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538431529.394 * [misc]backup-simplify:  Simplify -1 into -1
1538431529.394 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.394 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431529.395 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.395 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1538431529.395 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1538431529.395 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1538431529.395 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431529.395 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431529.395 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431529.395 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.395 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.395 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.395 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.395 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.395 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.395 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.395 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.395 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.395 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.396 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.396 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431529.396 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.396 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431529.396 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431529.396 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.396 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431529.396 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431529.396 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431529.397 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.397 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.397 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.397 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.397 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.397 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.397 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.397 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.397 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.397 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.397 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.397 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431529.397 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.397 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431529.398 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431529.398 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.398 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.398 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.398 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.399 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538431529.399 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538431529.399 * [misc]backup-simplify:  Simplify -1 into -1
1538431529.399 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.399 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.400 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538431529.400 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431529.400 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.400 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1538431529.400 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1538431529.400 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1538431529.401 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1538431529.401 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431529.401 * [misc]backup-simplify:  Simplify -1 into -1
1538431529.401 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538431529.401 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.401 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.401 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.401 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431529.401 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.401 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.401 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.401 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.401 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.401 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.401 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.401 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.401 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431529.401 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538431529.401 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.401 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.402 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.402 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538431529.402 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1538431529.402 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1538431529.402 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431529.402 * [misc]backup-simplify:  Simplify -1 into -1
1538431529.402 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538431529.402 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.402 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.402 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.402 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431529.402 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.402 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.402 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.402 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.402 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.402 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.402 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.402 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.402 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431529.402 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538431529.403 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.403 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.403 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.403 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538431529.403 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1538431529.403 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.403 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.403 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.404 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.404 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1538431529.404 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1538431529.404 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.404 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.405 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.405 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.405 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538431529.405 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1538431529.405 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.406 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1538431529.406 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1538431529.406 * [misc]backup-simplify:  Simplify (/ (+ x 1) (- x 1)) into (/ (+ x 1) (- x 1))
1538431529.406 * [misc]approximate:  Taking taylor expansion of (/ (+ x 1) (- x 1)) in (x) around 0
1538431529.406 * [misc]taylor:  Taking taylor expansion of (/ (+ x 1) (- x 1)) in x
1538431529.406 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431529.406 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.406 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.406 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.406 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.406 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.406 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431529.406 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.406 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.406 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.406 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.406 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.407 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431529.407 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.407 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431529.407 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431529.407 * [misc]taylor:  Taking taylor expansion of (/ (+ x 1) (- x 1)) in x
1538431529.407 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431529.407 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.407 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.407 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.407 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.407 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.407 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431529.407 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.407 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.407 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.407 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.407 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.408 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431529.408 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.408 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431529.408 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431529.408 * [misc]backup-simplify:  Simplify -1 into -1
1538431529.408 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.408 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.408 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.409 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1538431529.409 * [misc]backup-simplify:  Simplify -2 into -2
1538431529.409 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.409 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.409 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.409 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
1538431529.409 * [misc]backup-simplify:  Simplify -2 into -2
1538431529.410 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 2)) (+ (* -2 x) -1)) into (- (+ (* 2 x) (+ (* 2 (pow x 2)) 1)))
1538431529.410 * [misc]backup-simplify:  Simplify (/ (+ (/ 1 x) 1) (- (/ 1 x) 1)) into (/ (+ (/ 1 x) 1) (- (/ 1 x) 1))
1538431529.410 * [misc]approximate:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- (/ 1 x) 1)) in (x) around 0
1538431529.410 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1538431529.410 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431529.410 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.410 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.410 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.410 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.410 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.410 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.410 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.410 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431529.410 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.410 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.410 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.410 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.411 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.411 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.411 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.411 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.411 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.411 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.411 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1538431529.411 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431529.411 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.411 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.411 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.411 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.412 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.412 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.412 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.412 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431529.412 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.412 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.412 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.412 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.412 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.412 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.412 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.412 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.412 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.412 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.412 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.413 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.413 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431529.413 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.413 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.413 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431529.414 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ -1 1)))) into 2
1538431529.414 * [misc]backup-simplify:  Simplify 2 into 2
1538431529.414 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.414 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.414 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.415 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.415 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ -1 1)))) into 2
1538431529.415 * [misc]backup-simplify:  Simplify 2 into 2
1538431529.415 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) 1)) into (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))
1538431529.416 * [misc]backup-simplify:  Simplify (/ (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1)) into (* -1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
1538431529.416 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
1538431529.416 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
1538431529.416 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431529.416 * [misc]backup-simplify:  Simplify -1 into -1
1538431529.416 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1538431529.416 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431529.416 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.416 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.416 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.416 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.416 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.416 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.416 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.416 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431529.416 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.416 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.416 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.416 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.416 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.416 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.416 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.417 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.417 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431529.417 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.417 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538431529.417 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
1538431529.417 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431529.417 * [misc]backup-simplify:  Simplify -1 into -1
1538431529.417 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1538431529.417 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431529.417 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.417 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.417 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.417 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.417 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.417 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.417 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.417 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431529.417 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431529.417 * [misc]taylor:  Taking taylor expansion of x in x
1538431529.417 * [misc]backup-simplify:  Simplify 0 into 0
1538431529.417 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.417 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431529.417 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431529.417 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.418 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431529.418 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431529.418 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.418 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538431529.418 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1538431529.418 * [misc]backup-simplify:  Simplify 1 into 1
1538431529.418 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.418 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.418 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431529.418 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431529.419 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431529.419 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1538431529.419 * [misc]backup-simplify:  Simplify (+ (* -1 2) (* 0 -1)) into -2
1538431529.419 * [misc]backup-simplify:  Simplify -2 into -2
1538431529.419 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.419 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431529.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.420 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431529.420 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431529.420 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
1538431529.420 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 2) (* 0 -1))) into 2
1538431529.420 * [misc]backup-simplify:  Simplify 2 into 2
1538431529.423 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) 1)) into (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))
1538431529.423 * * * [misc]progress:  simplifying candidates
1538431529.423 * * * * [misc]progress:  [ 1 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431529.424 * [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431529.425 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431529.431 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431529.440 * * [misc]simplify:  iters left: 4 (36 enodes)
1538431529.450 * * [misc]simplify:  iters left: 3 (44 enodes)
1538431529.460 * * [misc]simplify:  iters left: 2 (47 enodes)
1538431529.469 * * [misc]simplify:  iters left: 1 (48 enodes)
1538431529.480 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431529.480 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431529.480 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431529.481 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431529.486 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431529.492 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431529.503 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431529.516 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431529.525 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431529.533 * [exit]simplify:  Simplified to 0
1538431529.533 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431529.533 * * * * [misc]progress:  [ 2 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431529.533 * [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431529.534 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431529.540 * * [misc]simplify:  iters left: 5 (23 enodes)
1538431529.549 * * [misc]simplify:  iters left: 4 (30 enodes)
1538431529.557 * * [misc]simplify:  iters left: 3 (38 enodes)
1538431529.566 * * [misc]simplify:  iters left: 2 (39 enodes)
1538431529.574 * * [misc]simplify:  iters left: 1 (42 enodes)
1538431529.586 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431529.586 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431529.587 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431529.587 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431529.592 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431529.598 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431529.603 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431529.607 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431529.611 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431529.614 * [exit]simplify:  Simplified to 0
1538431529.614 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431529.614 * * * * [misc]progress:  [ 3 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431529.615 * [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431529.616 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431529.621 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431529.634 * * [misc]simplify:  iters left: 4 (102 enodes)
1538431529.673 * * [misc]simplify:  iters left: 3 (233 enodes)
1538431529.748 * * [misc]simplify:  iters left: 2 (361 enodes)
1538431529.931 * * [misc]simplify:  iters left: 1 (470 enodes)
1538431530.109 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431530.109 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431530.109 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431530.110 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431530.115 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431530.126 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431530.161 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431530.227 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431530.339 * [exit]simplify:  Simplified to 0
1538431530.339 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431530.339 * * * * [misc]progress:  [ 4 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431530.339 * [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431530.340 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431530.347 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431530.356 * * [misc]simplify:  iters left: 4 (71 enodes)
1538431530.374 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431530.402 * * [misc]simplify:  iters left: 2 (176 enodes)
1538431530.438 * * [misc]simplify:  iters left: 1 (220 enodes)
1538431530.481 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
1538431530.481 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431530.481 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431530.483 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431530.487 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431530.495 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431530.511 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431530.545 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431530.586 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431530.634 * [exit]simplify:  Simplified to 0
1538431530.634 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
1538431530.634 * * * * [misc]progress:  [ 5 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431530.634 * [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431530.635 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431530.640 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431530.650 * * [misc]simplify:  iters left: 4 (76 enodes)
1538431530.679 * * [misc]simplify:  iters left: 3 (227 enodes)
1538431530.810 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431530.810 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431530.810 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431530.811 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431530.816 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431530.824 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431530.843 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431530.915 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431531.093 * [exit]simplify:  Simplified to 0
1538431531.093 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431531.093 * * * * [misc]progress:  [ 6 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431531.093 * [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431531.094 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431531.099 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431531.108 * * [misc]simplify:  iters left: 4 (69 enodes)
1538431531.124 * * [misc]simplify:  iters left: 3 (110 enodes)
1538431531.144 * * [misc]simplify:  iters left: 2 (145 enodes)
1538431531.172 * * [misc]simplify:  iters left: 1 (168 enodes)
1538431531.198 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431531.198 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431531.199 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431531.199 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431531.203 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431531.211 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431531.226 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431531.247 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431531.275 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431531.308 * [exit]simplify:  Simplified to 0
1538431531.308 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431531.308 * * * * [misc]progress:  [ 7 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431531.309 * [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431531.310 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431531.316 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431531.327 * * [misc]simplify:  iters left: 4 (48 enodes)
1538431531.343 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431531.364 * * [misc]simplify:  iters left: 2 (89 enodes)
1538431531.387 * * [misc]simplify:  iters left: 1 (95 enodes)
1538431531.412 * [exit]simplify:  Simplified to (+ (/ x (+ 1 x)) (/ (- -1 x) (+ -1 x)))
1538431531.412 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ 1 x)) (/ (- -1 x) (+ -1 x))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431531.412 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431531.414 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431531.417 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431531.423 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431531.431 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431531.442 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431531.454 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431531.467 * [exit]simplify:  Simplified to 0
1538431531.467 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ 1 x)) (/ (- -1 x) (+ -1 x))) 0))
1538431531.467 * * * * [misc]progress:  [ 8 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431531.467 * [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431531.468 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431531.473 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431531.482 * * [misc]simplify:  iters left: 4 (72 enodes)
1538431531.500 * * [misc]simplify:  iters left: 3 (108 enodes)
1538431531.521 * * [misc]simplify:  iters left: 2 (144 enodes)
1538431531.549 * * [misc]simplify:  iters left: 1 (173 enodes)
1538431531.586 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431531.586 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431531.586 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431531.587 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431531.590 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431531.598 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431531.612 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431531.628 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431531.647 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431531.679 * [exit]simplify:  Simplified to 0
1538431531.679 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431531.679 * * * * [misc]progress:  [ 9 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431531.679 * [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431531.680 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431531.685 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431531.695 * * [misc]simplify:  iters left: 4 (83 enodes)
1538431531.725 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431531.787 * * [misc]simplify:  iters left: 2 (354 enodes)
1538431531.998 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))))
1538431531.998 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431531.998 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431531.999 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431532.003 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431532.012 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431532.034 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431532.094 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431532.266 * [exit]simplify:  Simplified to 0
1538431532.266 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) 0))
1538431532.266 * * * * [misc]progress:  [ 10 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431532.266 * [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431532.267 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431532.271 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431532.280 * * [misc]simplify:  iters left: 4 (66 enodes)
1538431532.299 * * [misc]simplify:  iters left: 3 (128 enodes)
1538431532.350 * * [misc]simplify:  iters left: 2 (319 enodes)
1538431532.562 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431532.562 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431532.562 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431532.563 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431532.567 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431532.573 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431532.591 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431532.639 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431532.809 * [exit]simplify:  Simplified to 0
1538431532.809 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431532.809 * * * * [misc]progress:  [ 11 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431532.810 * [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431532.810 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431532.814 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431532.820 * * [misc]simplify:  iters left: 4 (36 enodes)
1538431532.840 * * [misc]simplify:  iters left: 3 (72 enodes)
1538431532.869 * * [misc]simplify:  iters left: 2 (106 enodes)
1538431532.922 * * [misc]simplify:  iters left: 1 (146 enodes)
1538431532.949 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431532.949 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431532.949 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431532.950 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431532.954 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431532.963 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431532.978 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431533.018 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431533.046 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431533.074 * [exit]simplify:  Simplified to 0
1538431533.074 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431533.074 * * * * [misc]progress:  [ 12 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431533.074 * [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431533.076 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431533.081 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431533.091 * * [misc]simplify:  iters left: 4 (39 enodes)
1538431533.103 * * [misc]simplify:  iters left: 3 (70 enodes)
1538431533.122 * * [misc]simplify:  iters left: 2 (102 enodes)
1538431533.149 * * [misc]simplify:  iters left: 1 (135 enodes)
1538431533.178 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431533.178 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431533.178 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431533.179 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431533.185 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431533.194 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431533.213 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431533.231 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431533.254 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431533.281 * [exit]simplify:  Simplified to 0
1538431533.281 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431533.281 * * * * [misc]progress:  [ 13 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431533.281 * [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431533.282 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431533.286 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431533.299 * * [misc]simplify:  iters left: 4 (99 enodes)
1538431533.339 * * [misc]simplify:  iters left: 3 (178 enodes)
1538431533.385 * * [misc]simplify:  iters left: 2 (243 enodes)
1538431533.458 * * [misc]simplify:  iters left: 1 (333 enodes)
1538431533.555 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431533.555 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431533.555 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431533.556 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431533.560 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431533.572 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431533.603 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431533.666 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431533.922 * [exit]simplify:  Simplified to 0
1538431533.922 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431533.923 * * * * [misc]progress:  [ 14 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431533.923 * [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431533.924 * * [misc]simplify:  iters left: 6 (19 enodes)
1538431533.931 * * [misc]simplify:  iters left: 5 (42 enodes)
1538431533.945 * * [misc]simplify:  iters left: 4 (110 enodes)
1538431534.001 * * [misc]simplify:  iters left: 3 (375 enodes)
1538431534.326 * [exit]simplify:  Simplified to (fma (- (- -1 x) (* x x)) (/ (+ 1 x) (fma x (* x x) -1)) (/ x (+ 1 x)))
1538431534.326 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (- -1 x) (* x x)) (/ (+ 1 x) (fma x (* x x) -1)) (/ x (+ 1 x))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431534.326 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431534.327 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431534.334 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431534.348 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431534.419 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431534.880 * [exit]simplify:  Simplified to 0
1538431534.880 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (- -1 x) (* x x)) (/ (+ 1 x) (fma x (* x x) -1)) (/ x (+ 1 x))) 0))
1538431534.880 * * * * [misc]progress:  [ 15 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431534.881 * [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431534.882 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431534.890 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431534.909 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431534.949 * * [misc]simplify:  iters left: 3 (187 enodes)
1538431535.185 * [exit]simplify:  Simplified to (fma (/ -1 (+ -1 x)) (+ 1 x) (/ x (+ 1 x)))
1538431535.185 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ -1 (+ -1 x)) (+ 1 x) (/ x (+ 1 x))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431535.185 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431535.186 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431535.190 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431535.198 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431535.224 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431535.452 * [exit]simplify:  Simplified to 0
1538431535.452 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ -1 (+ -1 x)) (+ 1 x) (/ x (+ 1 x))) 0))
1538431535.452 * * * * [misc]progress:  [ 16 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431535.453 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431535.454 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431535.458 * * [misc]simplify:  iters left: 5 (27 enodes)
1538431535.463 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431535.469 * * [misc]simplify:  iters left: 3 (41 enodes)
1538431535.475 * * [misc]simplify:  iters left: 2 (44 enodes)
1538431535.480 * * [misc]simplify:  iters left: 1 (45 enodes)
1538431535.487 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431535.487 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431535.487 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431535.488 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431535.493 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431535.498 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431535.505 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431535.513 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431535.519 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431535.523 * [exit]simplify:  Simplified to 0
1538431535.523 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431535.523 * * * * [misc]progress:  [ 17 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431535.524 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431535.524 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431535.528 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431535.532 * * [misc]simplify:  iters left: 4 (28 enodes)
1538431535.537 * * [misc]simplify:  iters left: 3 (37 enodes)
1538431535.542 * * [misc]simplify:  iters left: 2 (41 enodes)
1538431535.550 * * [misc]simplify:  iters left: 1 (59 enodes)
1538431535.565 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431535.565 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431535.565 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431535.566 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431535.570 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431535.574 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431535.578 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431535.583 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431535.587 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431535.590 * [exit]simplify:  Simplified to 0
1538431535.590 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431535.590 * * * * [misc]progress:  [ 18 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431535.591 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431535.592 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431535.597 * * [misc]simplify:  iters left: 5 (37 enodes)
1538431535.610 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431535.647 * * [misc]simplify:  iters left: 3 (221 enodes)
1538431535.716 * * [misc]simplify:  iters left: 2 (339 enodes)
1538431535.921 * * [misc]simplify:  iters left: 1 (448 enodes)
1538431536.085 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431536.085 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431536.085 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431536.087 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431536.095 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431536.113 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431536.154 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431536.234 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431536.394 * [exit]simplify:  Simplified to 0
1538431536.394 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431536.394 * * * * [misc]progress:  [ 19 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431536.394 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431536.395 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431536.400 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431536.409 * * [misc]simplify:  iters left: 4 (69 enodes)
1538431536.427 * * [misc]simplify:  iters left: 3 (127 enodes)
1538431536.460 * * [misc]simplify:  iters left: 2 (172 enodes)
1538431536.503 * * [misc]simplify:  iters left: 1 (216 enodes)
1538431536.556 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431536.556 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431536.556 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431536.558 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431536.562 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431536.570 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431536.589 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431536.640 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431536.702 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431536.762 * [exit]simplify:  Simplified to 0
1538431536.762 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431536.762 * * * * [misc]progress:  [ 20 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431536.762 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431536.763 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431536.767 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431536.778 * * [misc]simplify:  iters left: 4 (74 enodes)
1538431536.810 * * [misc]simplify:  iters left: 3 (173 enodes)
1538431536.894 * * [misc]simplify:  iters left: 2 (494 enodes)
1538431537.376 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431537.376 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431537.377 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431537.378 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431537.385 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431537.398 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431537.421 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431537.501 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431537.782 * [exit]simplify:  Simplified to 0
1538431537.783 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431537.783 * * * * [misc]progress:  [ 21 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431537.783 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431537.784 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431537.789 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431537.806 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431537.838 * * [misc]simplify:  iters left: 3 (105 enodes)
1538431537.860 * * [misc]simplify:  iters left: 2 (140 enodes)
1538431537.886 * * [misc]simplify:  iters left: 1 (165 enodes)
1538431537.933 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431537.933 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431537.933 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431537.934 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431537.938 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431537.945 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431537.960 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431537.995 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431538.037 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431538.084 * [exit]simplify:  Simplified to 0
1538431538.084 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431538.084 * * * * [misc]progress:  [ 22 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431538.084 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431538.086 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431538.093 * * [misc]simplify:  iters left: 5 (27 enodes)
1538431538.104 * * [misc]simplify:  iters left: 4 (46 enodes)
1538431538.120 * * [misc]simplify:  iters left: 3 (68 enodes)
1538431538.143 * * [misc]simplify:  iters left: 2 (91 enodes)
1538431538.170 * * [misc]simplify:  iters left: 1 (115 enodes)
1538431538.212 * [exit]simplify:  Simplified to (+ (/ x (+ 1 x)) (/ (- -1 x) (+ x -1)))
1538431538.212 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ 1 x)) (/ (- -1 x) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431538.212 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431538.213 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431538.219 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431538.229 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431538.244 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431538.263 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431538.287 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431538.311 * [exit]simplify:  Simplified to 0
1538431538.311 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ 1 x)) (/ (- -1 x) (+ x -1))) 0))
1538431538.311 * * * * [misc]progress:  [ 23 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431538.311 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431538.313 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431538.320 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431538.335 * * [misc]simplify:  iters left: 4 (70 enodes)
1538431538.362 * * [misc]simplify:  iters left: 3 (104 enodes)
1538431538.381 * * [misc]simplify:  iters left: 2 (141 enodes)
1538431538.413 * * [misc]simplify:  iters left: 1 (170 enodes)
1538431538.472 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431538.472 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431538.472 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431538.473 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431538.479 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431538.493 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431538.520 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431538.549 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431538.568 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431538.601 * [exit]simplify:  Simplified to 0
1538431538.601 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431538.601 * * * * [misc]progress:  [ 24 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431538.602 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431538.603 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431538.607 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431538.618 * * [misc]simplify:  iters left: 4 (81 enodes)
1538431538.645 * * [misc]simplify:  iters left: 3 (169 enodes)
1538431538.705 * * [misc]simplify:  iters left: 2 (354 enodes)
1538431539.212 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))))
1538431539.212 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431539.212 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431539.213 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431539.220 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431539.234 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431539.274 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431539.370 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431539.580 * [exit]simplify:  Simplified to 0
1538431539.580 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x))))) 0))
1538431539.580 * * * * [misc]progress:  [ 25 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431539.580 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431539.582 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431539.589 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431539.602 * * [misc]simplify:  iters left: 4 (62 enodes)
1538431539.622 * * [misc]simplify:  iters left: 3 (124 enodes)
1538431539.692 * * [misc]simplify:  iters left: 2 (318 enodes)
1538431539.955 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431539.955 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431539.955 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431539.956 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431539.960 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431539.967 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431539.986 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431540.035 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431540.228 * [exit]simplify:  Simplified to 0
1538431540.228 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431540.228 * * * * [misc]progress:  [ 26 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431540.228 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431540.229 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431540.233 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431540.238 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431540.249 * * [misc]simplify:  iters left: 3 (68 enodes)
1538431540.265 * * [misc]simplify:  iters left: 2 (104 enodes)
1538431540.301 * * [misc]simplify:  iters left: 1 (142 enodes)
1538431540.327 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431540.328 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431540.328 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431540.329 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431540.335 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431540.343 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431540.357 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431540.391 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431540.407 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431540.424 * [exit]simplify:  Simplified to 0
1538431540.424 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431540.424 * * * * [misc]progress:  [ 27 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431540.424 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431540.425 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431540.428 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431540.434 * * [misc]simplify:  iters left: 4 (37 enodes)
1538431540.446 * * [misc]simplify:  iters left: 3 (66 enodes)
1538431540.465 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431540.491 * * [misc]simplify:  iters left: 1 (131 enodes)
1538431540.510 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431540.510 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431540.510 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431540.510 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431540.513 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431540.519 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431540.535 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431540.553 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431540.576 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431540.601 * [exit]simplify:  Simplified to 0
1538431540.601 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431540.601 * * * * [misc]progress:  [ 28 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431540.601 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431540.602 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431540.608 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431540.621 * * [misc]simplify:  iters left: 4 (97 enodes)
1538431540.663 * * [misc]simplify:  iters left: 3 (178 enodes)
1538431540.711 * * [misc]simplify:  iters left: 2 (250 enodes)
1538431540.785 * * [misc]simplify:  iters left: 1 (337 enodes)
1538431540.864 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431540.864 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431540.864 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431540.865 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431540.868 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431540.881 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431540.913 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431540.966 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431541.179 * [exit]simplify:  Simplified to 0
1538431541.179 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431541.179 * * * * [misc]progress:  [ 29 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431541.179 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431541.180 * * [misc]simplify:  iters left: 6 (18 enodes)
1538431541.187 * * [misc]simplify:  iters left: 5 (41 enodes)
1538431541.201 * * [misc]simplify:  iters left: 4 (104 enodes)
1538431541.274 * * [misc]simplify:  iters left: 3 (365 enodes)
1538431541.657 * [exit]simplify:  Simplified to (fma (fma x x (+ 1 x)) (/ (- -1 x) (fma x (* x x) -1)) (/ x (+ 1 x)))
1538431541.657 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fma x x (+ 1 x)) (/ (- -1 x) (fma x (* x x) -1)) (/ x (+ 1 x))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431541.657 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431541.659 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431541.666 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431541.681 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431541.745 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431542.481 * [exit]simplify:  Simplified to 0
1538431542.481 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fma x x (+ 1 x)) (/ (- -1 x) (fma x (* x x) -1)) (/ x (+ 1 x))) 0))
1538431542.481 * * * * [misc]progress:  [ 30 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431542.481 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431542.482 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431542.487 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431542.496 * * [misc]simplify:  iters left: 4 (65 enodes)
1538431542.523 * * [misc]simplify:  iters left: 3 (184 enodes)
1538431542.648 * * [misc]simplify:  iters left: 2 (458 enodes)
1538431543.163 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431543.163 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431543.163 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431543.164 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431543.168 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431543.178 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431543.201 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431543.374 * [exit]simplify:  Simplified to 0
1538431543.374 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431543.374 * * * * [misc]progress:  [ 31 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ x 1)) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431543.374 * [enter]simplify:  Simplifying (fma 1 (/ x (+ x 1)) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431543.375 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431543.379 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431543.384 * * [misc]simplify:  iters left: 4 (36 enodes)
1538431543.392 * * [misc]simplify:  iters left: 3 (49 enodes)
1538431543.401 * * [misc]simplify:  iters left: 2 (52 enodes)
1538431543.406 * * [misc]simplify:  iters left: 1 (53 enodes)
1538431543.413 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431543.413 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431543.413 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431543.414 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431543.417 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431543.421 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431543.428 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431543.437 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431543.443 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431543.448 * [exit]simplify:  Simplified to 0
1538431543.448 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431543.448 * * * * [misc]progress:  [ 32 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ x 1)) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431543.448 * [enter]simplify:  Simplifying (fma 1 (/ x (+ x 1)) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431543.449 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431543.452 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431543.456 * * [misc]simplify:  iters left: 4 (30 enodes)
1538431543.463 * * [misc]simplify:  iters left: 3 (42 enodes)
1538431543.468 * * [misc]simplify:  iters left: 2 (43 enodes)
1538431543.473 * * [misc]simplify:  iters left: 1 (46 enodes)
1538431543.481 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x)))
1538431543.481 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431543.482 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431543.482 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431543.485 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431543.488 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431543.493 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431543.497 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431543.501 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431543.505 * [exit]simplify:  Simplified to 0
1538431543.505 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) 0))
1538431543.505 * * * * [misc]progress:  [ 33 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ x 1)) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431543.505 * [enter]simplify:  Simplifying (fma 1 (/ x (+ x 1)) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431543.506 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431543.511 * * [misc]simplify:  iters left: 5 (36 enodes)
1538431543.524 * * [misc]simplify:  iters left: 4 (102 enodes)
1538431543.564 * * [misc]simplify:  iters left: 3 (234 enodes)
1538431543.658 * * [misc]simplify:  iters left: 2 (357 enodes)
1538431543.765 * * [misc]simplify:  iters left: 1 (465 enodes)
1538431543.898 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x)))
1538431543.898 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431543.898 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431543.899 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431543.905 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431543.916 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431543.951 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431544.015 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431544.132 * [exit]simplify:  Simplified to 0
1538431544.132 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) 0))
1538431544.132 * * * * [misc]progress:  [ 34 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ x 1)) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431544.132 * [enter]simplify:  Simplifying (fma 1 (/ x (+ x 1)) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431544.133 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431544.137 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431544.147 * * [misc]simplify:  iters left: 4 (71 enodes)
1538431544.166 * * [misc]simplify:  iters left: 3 (135 enodes)
1538431544.197 * * [misc]simplify:  iters left: 2 (181 enodes)
1538431544.232 * * [misc]simplify:  iters left: 1 (225 enodes)
1538431544.278 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431544.278 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431544.278 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431544.279 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431544.283 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431544.291 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431544.307 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431544.339 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431544.378 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431544.427 * [exit]simplify:  Simplified to 0
1538431544.427 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431544.428 * * * * [misc]progress:  [ 35 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ x 1)) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431544.428 * [enter]simplify:  Simplifying (fma 1 (/ x (+ x 1)) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431544.428 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431544.433 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431544.443 * * [misc]simplify:  iters left: 4 (76 enodes)
1538431544.468 * * [misc]simplify:  iters left: 3 (155 enodes)
1538431544.530 * * [misc]simplify:  iters left: 2 (384 enodes)
1538431544.782 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431544.782 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431544.782 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431544.783 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431544.787 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431544.796 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431544.817 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431544.891 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431545.132 * [exit]simplify:  Simplified to 0
1538431545.132 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431545.132 * * * * [misc]progress:  [ 36 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ x 1)) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431545.133 * [enter]simplify:  Simplifying (fma 1 (/ x (+ x 1)) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431545.134 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431545.142 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431545.158 * * [misc]simplify:  iters left: 4 (69 enodes)
1538431545.188 * * [misc]simplify:  iters left: 3 (114 enodes)
1538431545.225 * * [misc]simplify:  iters left: 2 (151 enodes)
1538431545.251 * * [misc]simplify:  iters left: 1 (185 enodes)
1538431545.290 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431545.290 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431545.290 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431545.292 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431545.301 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431545.313 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431545.339 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431545.378 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431545.407 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431545.442 * [exit]simplify:  Simplified to 0
1538431545.442 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431545.442 * * * * [misc]progress:  [ 37 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ x 1)) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431545.443 * [enter]simplify:  Simplifying (fma 1 (/ x (+ x 1)) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431545.443 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431545.447 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431545.454 * * [misc]simplify:  iters left: 4 (48 enodes)
1538431545.466 * * [misc]simplify:  iters left: 3 (73 enodes)
1538431545.482 * * [misc]simplify:  iters left: 2 (95 enodes)
1538431545.498 * * [misc]simplify:  iters left: 1 (110 enodes)
1538431545.523 * [exit]simplify:  Simplified to (+ (/ x (+ x 1)) (/ (- -1 x) (+ x -1)))
1538431545.523 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ x 1)) (/ (- -1 x) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431545.524 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431545.525 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431545.531 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431545.542 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431545.559 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431545.579 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431545.593 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431545.613 * [exit]simplify:  Simplified to 0
1538431545.613 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ x 1)) (/ (- -1 x) (+ x -1))) 0))
1538431545.613 * * * * [misc]progress:  [ 38 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ x 1)) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431545.613 * [enter]simplify:  Simplifying (fma 1 (/ x (+ x 1)) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431545.614 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431545.618 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431545.628 * * [misc]simplify:  iters left: 4 (72 enodes)
1538431545.659 * * [misc]simplify:  iters left: 3 (111 enodes)
1538431545.691 * * [misc]simplify:  iters left: 2 (153 enodes)
1538431545.720 * * [misc]simplify:  iters left: 1 (181 enodes)
1538431545.754 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431545.754 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431545.754 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431545.755 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431545.759 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431545.767 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431545.790 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431545.825 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431545.856 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431545.896 * [exit]simplify:  Simplified to 0
1538431545.896 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431545.896 * * * * [misc]progress:  [ 39 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ x 1)) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431545.896 * [enter]simplify:  Simplifying (fma 1 (/ x (+ x 1)) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431545.898 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431545.905 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431545.918 * * [misc]simplify:  iters left: 4 (83 enodes)
1538431545.960 * * [misc]simplify:  iters left: 3 (180 enodes)
1538431546.058 * * [misc]simplify:  iters left: 2 (357 enodes)
1538431546.348 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))))
1538431546.349 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431546.349 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431546.350 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431546.354 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431546.365 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431546.389 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431546.473 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431546.744 * [exit]simplify:  Simplified to 0
1538431546.744 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) 0))
1538431546.744 * * * * [misc]progress:  [ 40 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ x 1)) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431546.744 * [enter]simplify:  Simplifying (fma 1 (/ x (+ x 1)) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431546.746 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431546.753 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431546.769 * * [misc]simplify:  iters left: 4 (63 enodes)
1538431546.797 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431546.861 * * [misc]simplify:  iters left: 2 (323 enodes)
1538431547.171 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431547.171 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431547.171 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431547.172 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431547.179 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431547.195 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431547.225 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431547.320 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431547.620 * [exit]simplify:  Simplified to 0
1538431547.620 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431547.620 * * * * [misc]progress:  [ 41 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ x 1)) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431547.620 * [enter]simplify:  Simplifying (fma 1 (/ x (+ x 1)) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431547.621 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431547.625 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431547.631 * * [misc]simplify:  iters left: 4 (36 enodes)
1538431547.652 * * [misc]simplify:  iters left: 3 (76 enodes)
1538431547.670 * * [misc]simplify:  iters left: 2 (119 enodes)
1538431547.749 * * [misc]simplify:  iters left: 1 (169 enodes)
1538431547.814 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431547.814 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431547.815 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431547.816 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431547.827 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431547.836 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431547.853 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431547.896 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431547.929 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431547.961 * [exit]simplify:  Simplified to 0
1538431547.961 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431547.961 * * * * [misc]progress:  [ 42 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ x 1)) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431547.961 * [enter]simplify:  Simplifying (fma 1 (/ x (+ x 1)) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431547.962 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431547.971 * * [misc]simplify:  iters left: 5 (23 enodes)
1538431547.983 * * [misc]simplify:  iters left: 4 (39 enodes)
1538431548.008 * * [misc]simplify:  iters left: 3 (72 enodes)
1538431548.026 * * [misc]simplify:  iters left: 2 (112 enodes)
1538431548.071 * * [misc]simplify:  iters left: 1 (151 enodes)
1538431548.098 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431548.098 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431548.098 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431548.098 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431548.102 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431548.107 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431548.122 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431548.154 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431548.199 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431548.225 * [exit]simplify:  Simplified to 0
1538431548.225 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431548.225 * * * * [misc]progress:  [ 43 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ x 1)) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431548.225 * [enter]simplify:  Simplifying (fma 1 (/ x (+ x 1)) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431548.226 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431548.230 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431548.252 * * [misc]simplify:  iters left: 4 (98 enodes)
1538431548.338 * * [misc]simplify:  iters left: 3 (185 enodes)
1538431548.440 * * [misc]simplify:  iters left: 2 (264 enodes)
1538431548.588 * * [misc]simplify:  iters left: 1 (376 enodes)
1538431548.761 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431548.761 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431548.762 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431548.762 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431548.769 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431548.788 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431548.850 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431548.904 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431549.209 * [exit]simplify:  Simplified to 0
1538431549.209 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431549.209 * * * * [misc]progress:  [ 44 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ x 1)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431549.210 * [enter]simplify:  Simplifying (fma 1 (/ x (+ x 1)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431549.211 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431549.221 * * [misc]simplify:  iters left: 5 (40 enodes)
1538431549.235 * * [misc]simplify:  iters left: 4 (110 enodes)
1538431549.303 * * [misc]simplify:  iters left: 3 (379 enodes)
1538431549.714 * [exit]simplify:  Simplified to (fma (- (- -1 x) (* x x)) (/ (+ x 1) (fma x (* x x) -1)) (/ x (+ x 1)))
1538431549.714 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (- -1 x) (* x x)) (/ (+ x 1) (fma x (* x x) -1)) (/ x (+ x 1))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431549.714 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431549.716 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431549.722 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431549.736 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431549.802 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431550.338 * [exit]simplify:  Simplified to 0
1538431550.338 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (- -1 x) (* x x)) (/ (+ x 1) (fma x (* x x) -1)) (/ x (+ x 1))) 0))
1538431550.338 * * * * [misc]progress:  [ 45 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ x 1)) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431550.338 * [enter]simplify:  Simplifying (fma 1 (/ x (+ x 1)) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431550.340 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431550.348 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431550.357 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431550.390 * * [misc]simplify:  iters left: 3 (185 enodes)
1538431550.568 * * [misc]simplify:  iters left: 2 (460 enodes)
1538431551.368 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431551.368 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431551.369 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431551.370 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431551.378 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431551.388 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431551.413 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431551.627 * [exit]simplify:  Simplified to 0
1538431551.628 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431551.628 * * * * [misc]progress:  [ 46 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ x 1)) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431551.628 * [enter]simplify:  Simplifying (fma x (/ 1 (+ x 1)) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431551.629 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431551.633 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431551.638 * * [misc]simplify:  iters left: 4 (36 enodes)
1538431551.647 * * [misc]simplify:  iters left: 3 (45 enodes)
1538431551.660 * * [misc]simplify:  iters left: 2 (48 enodes)
1538431551.671 * * [misc]simplify:  iters left: 1 (49 enodes)
1538431551.684 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431551.684 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431551.684 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431551.685 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431551.688 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431551.694 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431551.701 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431551.710 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431551.716 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431551.722 * [exit]simplify:  Simplified to 0
1538431551.722 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431551.722 * * * * [misc]progress:  [ 47 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ x 1)) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431551.723 * [enter]simplify:  Simplifying (fma x (/ 1 (+ x 1)) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431551.724 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431551.730 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431551.737 * * [misc]simplify:  iters left: 4 (30 enodes)
1538431551.743 * * [misc]simplify:  iters left: 3 (38 enodes)
1538431551.749 * * [misc]simplify:  iters left: 2 (39 enodes)
1538431551.753 * * [misc]simplify:  iters left: 1 (42 enodes)
1538431551.760 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431551.761 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431551.761 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431551.761 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431551.765 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431551.771 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431551.779 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431551.788 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431551.797 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431551.804 * [exit]simplify:  Simplified to 0
1538431551.804 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431551.804 * * * * [misc]progress:  [ 48 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ x 1)) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431551.805 * [enter]simplify:  Simplifying (fma x (/ 1 (+ x 1)) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431551.806 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431551.815 * * [misc]simplify:  iters left: 5 (36 enodes)
1538431551.838 * * [misc]simplify:  iters left: 4 (102 enodes)
1538431551.908 * * [misc]simplify:  iters left: 3 (230 enodes)
1538431552.014 * * [misc]simplify:  iters left: 2 (349 enodes)
1538431552.163 * * [misc]simplify:  iters left: 1 (461 enodes)
1538431552.363 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431552.363 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431552.364 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431552.364 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431552.369 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431552.380 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431552.432 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431552.531 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431552.735 * [exit]simplify:  Simplified to 0
1538431552.735 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431552.735 * * * * [misc]progress:  [ 49 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ x 1)) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431552.735 * [enter]simplify:  Simplifying (fma x (/ 1 (+ x 1)) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431552.737 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431552.748 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431552.766 * * [misc]simplify:  iters left: 4 (71 enodes)
1538431552.803 * * [misc]simplify:  iters left: 3 (131 enodes)
1538431552.859 * * [misc]simplify:  iters left: 2 (177 enodes)
1538431552.931 * * [misc]simplify:  iters left: 1 (225 enodes)
1538431553.016 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431553.016 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431553.017 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431553.018 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431553.022 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431553.030 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431553.047 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431553.091 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431553.148 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431553.203 * [exit]simplify:  Simplified to 0
1538431553.203 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431553.203 * * * * [misc]progress:  [ 50 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ x 1)) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431553.203 * [enter]simplify:  Simplifying (fma x (/ 1 (+ x 1)) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431553.205 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431553.213 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431553.234 * * [misc]simplify:  iters left: 4 (76 enodes)
1538431553.277 * * [misc]simplify:  iters left: 3 (156 enodes)
1538431553.406 * * [misc]simplify:  iters left: 2 (392 enodes)
1538431553.805 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431553.805 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431553.805 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431553.806 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431553.813 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431553.822 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431553.847 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431553.929 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431554.140 * [exit]simplify:  Simplified to 0
1538431554.140 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431554.140 * * * * [misc]progress:  [ 51 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ x 1)) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431554.141 * [enter]simplify:  Simplifying (fma x (/ 1 (+ x 1)) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431554.142 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431554.150 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431554.171 * * [misc]simplify:  iters left: 4 (69 enodes)
1538431554.203 * * [misc]simplify:  iters left: 3 (110 enodes)
1538431554.244 * * [misc]simplify:  iters left: 2 (149 enodes)
1538431554.295 * * [misc]simplify:  iters left: 1 (185 enodes)
1538431554.365 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431554.365 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431554.365 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431554.367 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431554.375 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431554.388 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431554.402 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431554.426 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431554.454 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431554.487 * [exit]simplify:  Simplified to 0
1538431554.487 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431554.487 * * * * [misc]progress:  [ 52 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ x 1)) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431554.488 * [enter]simplify:  Simplifying (fma x (/ 1 (+ x 1)) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431554.489 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431554.498 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431554.510 * * [misc]simplify:  iters left: 4 (48 enodes)
1538431554.529 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431554.550 * * [misc]simplify:  iters left: 2 (93 enodes)
1538431554.564 * * [misc]simplify:  iters left: 1 (111 enodes)
1538431554.586 * [exit]simplify:  Simplified to (+ (/ x (+ 1 x)) (/ (- -1 x) (+ -1 x)))
1538431554.586 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ 1 x)) (/ (- -1 x) (+ -1 x))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431554.586 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431554.587 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431554.591 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431554.598 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431554.607 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431554.620 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431554.643 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431554.669 * [exit]simplify:  Simplified to 0
1538431554.669 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ 1 x)) (/ (- -1 x) (+ -1 x))) 0))
1538431554.669 * * * * [misc]progress:  [ 53 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ x 1)) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431554.669 * [enter]simplify:  Simplifying (fma x (/ 1 (+ x 1)) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431554.670 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431554.678 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431554.696 * * [misc]simplify:  iters left: 4 (72 enodes)
1538431554.732 * * [misc]simplify:  iters left: 3 (109 enodes)
1538431554.774 * * [misc]simplify:  iters left: 2 (146 enodes)
1538431554.812 * * [misc]simplify:  iters left: 1 (180 enodes)
1538431554.855 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431554.855 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431554.855 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431554.856 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431554.860 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431554.869 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431554.883 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431554.903 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431554.942 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431555.006 * [exit]simplify:  Simplified to 0
1538431555.006 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431555.006 * * * * [misc]progress:  [ 54 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ x 1)) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431555.007 * [enter]simplify:  Simplifying (fma x (/ 1 (+ x 1)) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431555.008 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431555.016 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431555.036 * * [misc]simplify:  iters left: 4 (83 enodes)
1538431555.096 * * [misc]simplify:  iters left: 3 (177 enodes)
1538431555.165 * * [misc]simplify:  iters left: 2 (369 enodes)
1538431555.592 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))))
1538431555.592 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431555.592 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431555.593 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431555.597 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431555.606 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431555.635 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431555.700 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431555.980 * [exit]simplify:  Simplified to 0
1538431555.980 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) 0))
1538431555.980 * * * * [misc]progress:  [ 55 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ x 1)) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431555.981 * [enter]simplify:  Simplifying (fma x (/ 1 (+ x 1)) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431555.982 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431555.990 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431556.005 * * [misc]simplify:  iters left: 4 (63 enodes)
1538431556.030 * * [misc]simplify:  iters left: 3 (129 enodes)
1538431556.090 * * [misc]simplify:  iters left: 2 (326 enodes)
1538431556.363 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431556.363 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431556.363 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431556.364 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431556.371 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431556.383 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431556.413 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431556.502 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431556.768 * [exit]simplify:  Simplified to 0
1538431556.768 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431556.769 * * * * [misc]progress:  [ 56 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ x 1)) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431556.769 * [enter]simplify:  Simplifying (fma x (/ 1 (+ x 1)) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431556.770 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431556.781 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431556.791 * * [misc]simplify:  iters left: 4 (36 enodes)
1538431556.815 * * [misc]simplify:  iters left: 3 (72 enodes)
1538431556.845 * * [misc]simplify:  iters left: 2 (101 enodes)
1538431556.892 * * [misc]simplify:  iters left: 1 (139 enodes)
1538431556.933 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431556.933 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431556.934 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431556.934 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431556.938 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431556.943 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431556.952 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431556.975 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431556.992 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431557.024 * [exit]simplify:  Simplified to 0
1538431557.024 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431557.024 * * * * [misc]progress:  [ 57 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ x 1)) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431557.025 * [enter]simplify:  Simplifying (fma x (/ 1 (+ x 1)) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431557.026 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431557.032 * * [misc]simplify:  iters left: 5 (23 enodes)
1538431557.044 * * [misc]simplify:  iters left: 4 (39 enodes)
1538431557.069 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431557.096 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431557.120 * * [misc]simplify:  iters left: 1 (127 enodes)
1538431557.162 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431557.162 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431557.163 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431557.164 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431557.168 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431557.174 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431557.189 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431557.213 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431557.241 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431557.267 * [exit]simplify:  Simplified to 0
1538431557.267 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431557.267 * * * * [misc]progress:  [ 58 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ x 1)) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431557.268 * [enter]simplify:  Simplifying (fma x (/ 1 (+ x 1)) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431557.269 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431557.276 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431557.300 * * [misc]simplify:  iters left: 4 (98 enodes)
1538431557.370 * * [misc]simplify:  iters left: 3 (180 enodes)
1538431557.448 * * [misc]simplify:  iters left: 2 (259 enodes)
1538431557.584 * * [misc]simplify:  iters left: 1 (381 enodes)
1538431557.753 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431557.754 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431557.754 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431557.755 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431557.763 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431557.775 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431557.815 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431557.914 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431558.242 * [exit]simplify:  Simplified to 0
1538431558.242 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431558.242 * * * * [misc]progress:  [ 59 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ x 1)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431558.242 * [enter]simplify:  Simplifying (fma x (/ 1 (+ x 1)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431558.244 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431558.250 * * [misc]simplify:  iters left: 5 (40 enodes)
1538431558.267 * * [misc]simplify:  iters left: 4 (109 enodes)
1538431558.362 * * [misc]simplify:  iters left: 3 (378 enodes)
1538431558.890 * [exit]simplify:  Simplified to (fma (/ (+ 1 x) (fma x (* x x) -1)) (- (- -1 x) (* x x)) (/ x (+ 1 x)))
1538431558.890 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (+ 1 x) (fma x (* x x) -1)) (- (- -1 x) (* x x)) (/ x (+ 1 x))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431558.890 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431558.892 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431558.905 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431558.929 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431558.996 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431559.530 * [exit]simplify:  Simplified to 0
1538431559.530 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ (+ 1 x) (fma x (* x x) -1)) (- (- -1 x) (* x x)) (/ x (+ 1 x))) 0))
1538431559.530 * * * * [misc]progress:  [ 60 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ x 1)) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431559.531 * [enter]simplify:  Simplifying (fma x (/ 1 (+ x 1)) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431559.533 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431559.541 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431559.558 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431559.601 * * [misc]simplify:  iters left: 3 (183 enodes)
1538431559.753 * * [misc]simplify:  iters left: 2 (460 enodes)
1538431560.556 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431560.556 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431560.556 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431560.557 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431560.562 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431560.569 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431560.597 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431560.868 * [exit]simplify:  Simplified to 0
1538431560.868 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431560.868 * * * * [misc]progress:  [ 61 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431560.868 * [enter]simplify:  Simplifying (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431560.871 * * [misc]simplify:  iters left: 6 (20 enodes)
1538431560.889 * * [misc]simplify:  iters left: 5 (46 enodes)
1538431560.909 * * [misc]simplify:  iters left: 4 (77 enodes)
1538431560.934 * * [misc]simplify:  iters left: 3 (171 enodes)
1538431561.031 * * [misc]simplify:  iters left: 2 (496 enodes)
1538431561.420 * [exit]simplify:  Simplified to (fma (/ x (fma x (* x x) 1)) (- (fma x x 1) x) (/ (- -1 x) (+ -1 x)))
1538431561.420 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (- (fma x x 1) x) (/ (- -1 x) (+ -1 x))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431561.420 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431561.422 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431561.425 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431561.430 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431561.437 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431561.445 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431561.452 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431561.459 * [exit]simplify:  Simplified to 0
1538431561.459 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (- (fma x x 1) x) (/ (- -1 x) (+ -1 x))) 0))
1538431561.459 * * * * [misc]progress:  [ 62 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431561.459 * [enter]simplify:  Simplifying (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431561.461 * * [misc]simplify:  iters left: 6 (19 enodes)
1538431561.469 * * [misc]simplify:  iters left: 5 (42 enodes)
1538431561.481 * * [misc]simplify:  iters left: 4 (72 enodes)
1538431561.503 * * [misc]simplify:  iters left: 3 (166 enodes)
1538431561.600 * * [misc]simplify:  iters left: 2 (473 enodes)
1538431561.980 * [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (/ x (fma x (* x x) 1)) (/ (- -1 x) (+ x -1)))
1538431561.980 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma x (* x x) 1)) (/ (- -1 x) (+ x -1))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431561.980 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431561.981 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431561.984 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431561.987 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431561.992 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431561.996 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431562.000 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431562.004 * [exit]simplify:  Simplified to 0
1538431562.004 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma x (* x x) 1)) (/ (- -1 x) (+ x -1))) 0))
1538431562.004 * * * * [misc]progress:  [ 63 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431562.004 * [enter]simplify:  Simplifying (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431562.006 * * [misc]simplify:  iters left: 6 (23 enodes)
1538431562.015 * * [misc]simplify:  iters left: 5 (57 enodes)
1538431562.044 * * [misc]simplify:  iters left: 4 (143 enodes)
1538431562.144 * * [misc]simplify:  iters left: 3 (360 enodes)
1538431562.372 * [exit]simplify:  Simplified to (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (- (/ (+ 1 x) (+ -1 x))))
1538431562.372 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (- (/ (+ 1 x) (+ -1 x)))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431562.372 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431562.373 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431562.378 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431562.389 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431562.435 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431562.515 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431562.672 * [exit]simplify:  Simplified to 0
1538431562.672 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (- (/ (+ 1 x) (+ -1 x)))) 0))
1538431562.672 * * * * [misc]progress:  [ 64 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431562.672 * [enter]simplify:  Simplifying (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431562.675 * * [misc]simplify:  iters left: 6 (22 enodes)
1538431562.684 * * [misc]simplify:  iters left: 5 (53 enodes)
1538431562.698 * * [misc]simplify:  iters left: 4 (113 enodes)
1538431562.754 * * [misc]simplify:  iters left: 3 (257 enodes)
1538431562.921 * [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (/ x (fma x (* x x) 1)) (- (/ (+ 1 x) (- x 1))))
1538431562.921 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma x (* x x) 1)) (- (/ (+ 1 x) (- x 1)))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431562.921 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431562.923 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431562.930 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431562.944 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431562.975 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431563.032 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431563.089 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431563.160 * [exit]simplify:  Simplified to 0
1538431563.160 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma x (* x x) 1)) (- (/ (+ 1 x) (- x 1)))) 0))
1538431563.161 * * * * [misc]progress:  [ 65 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431563.161 * [enter]simplify:  Simplifying (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431563.162 * * [misc]simplify:  iters left: 6 (21 enodes)
1538431563.171 * * [misc]simplify:  iters left: 5 (52 enodes)
1538431563.190 * * [misc]simplify:  iters left: 4 (115 enodes)
1538431563.252 * * [misc]simplify:  iters left: 3 (275 enodes)
1538431563.494 * [exit]simplify:  Simplified to (fma (/ x (fma x (* x x) 1)) (- (fma x x 1) x) (/ (+ -1 (- x)) (+ x -1)))
1538431563.494 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (- (fma x x 1) x) (/ (+ -1 (- x)) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431563.494 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431563.495 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431563.503 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431563.519 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431563.559 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431563.658 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431563.934 * [exit]simplify:  Simplified to 0
1538431563.934 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (- (fma x x 1) x) (/ (+ -1 (- x)) (+ x -1))) 0))
1538431563.934 * * * * [misc]progress:  [ 66 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431563.935 * [enter]simplify:  Simplifying (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431563.936 * * [misc]simplify:  iters left: 6 (22 enodes)
1538431563.945 * * [misc]simplify:  iters left: 5 (52 enodes)
1538431563.959 * * [misc]simplify:  iters left: 4 (111 enodes)
1538431564.020 * * [misc]simplify:  iters left: 3 (236 enodes)
1538431564.182 * [exit]simplify:  Simplified to (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (/ (/ (+ -1 (- x)) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))))
1538431564.182 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (/ (/ (+ -1 (- x)) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431564.183 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431564.184 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431564.188 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431564.196 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431564.224 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431564.264 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431564.294 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431564.342 * [exit]simplify:  Simplified to 0
1538431564.342 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (/ (/ (+ -1 (- x)) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x))))) 0))
1538431564.342 * * * * [misc]progress:  [ 67 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431564.342 * [enter]simplify:  Simplifying (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431564.344 * * [misc]simplify:  iters left: 6 (20 enodes)
1538431564.358 * * [misc]simplify:  iters left: 5 (47 enodes)
1538431564.380 * * [misc]simplify:  iters left: 4 (90 enodes)
1538431564.415 * * [misc]simplify:  iters left: 3 (198 enodes)
1538431564.591 * [exit]simplify:  Simplified to (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (/ (/ (+ -1 (- x)) (sqrt (+ -1 x))) (sqrt (+ -1 x))))
1538431564.591 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (/ (/ (+ -1 (- x)) (sqrt (+ -1 x))) (sqrt (+ -1 x)))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431564.591 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431564.595 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431564.599 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431564.605 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431564.614 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431564.626 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431564.644 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431564.657 * [exit]simplify:  Simplified to 0
1538431564.657 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (/ (/ (+ -1 (- x)) (sqrt (+ -1 x))) (sqrt (+ -1 x)))) 0))
1538431564.657 * * * * [misc]progress:  [ 68 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431564.657 * [enter]simplify:  Simplifying (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431564.659 * * [misc]simplify:  iters left: 6 (20 enodes)
1538431564.667 * * [misc]simplify:  iters left: 5 (49 enodes)
1538431564.690 * * [misc]simplify:  iters left: 4 (113 enodes)
1538431564.735 * * [misc]simplify:  iters left: 3 (231 enodes)
1538431564.930 * [exit]simplify:  Simplified to (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (/ (- -1 x) (+ x -1)))
1538431564.930 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (/ (- -1 x) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431564.931 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431564.931 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431564.935 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431564.943 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431564.958 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431564.984 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431565.028 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431565.093 * [exit]simplify:  Simplified to 0
1538431565.093 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (/ (- -1 x) (+ x -1))) 0))
1538431565.093 * * * * [misc]progress:  [ 69 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431565.093 * [enter]simplify:  Simplifying (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431565.096 * * [misc]simplify:  iters left: 6 (21 enodes)
1538431565.113 * * [misc]simplify:  iters left: 5 (52 enodes)
1538431565.143 * * [misc]simplify:  iters left: 4 (125 enodes)
1538431565.206 * * [misc]simplify:  iters left: 3 (302 enodes)
1538431565.507 * [exit]simplify:  Simplified to (fma (/ x (fma x (* x x) 1)) (- (fma x x 1) x) (/ (/ (- -1 x) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))))
1538431565.507 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (- (fma x x 1) x) (/ (/ (- -1 x) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431565.508 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431565.509 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431565.516 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431565.530 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431565.570 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431565.662 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431565.924 * [exit]simplify:  Simplified to 0
1538431565.924 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (- (fma x x 1) x) (/ (/ (- -1 x) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x))))) 0))
1538431565.924 * * * * [misc]progress:  [ 70 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431565.924 * [enter]simplify:  Simplifying (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431565.926 * * [misc]simplify:  iters left: 6 (20 enodes)
1538431565.934 * * [misc]simplify:  iters left: 5 (49 enodes)
1538431565.947 * * [misc]simplify:  iters left: 4 (106 enodes)
1538431565.986 * * [misc]simplify:  iters left: 3 (254 enodes)
1538431566.282 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (+ -1 x))) (/ (- -1 x) (sqrt (+ -1 x))) (/ (fma (- 1 x) x (pow x 3)) (fma x (* x x) 1)))
1538431566.282 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (+ -1 x))) (/ (- -1 x) (sqrt (+ -1 x))) (/ (fma (- 1 x) x (pow x 3)) (fma x (* x x) 1))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431566.283 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431566.284 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431566.291 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431566.302 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431566.321 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431566.384 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431566.634 * [exit]simplify:  Simplified to 0
1538431566.634 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ 1 (sqrt (+ -1 x))) (/ (- -1 x) (sqrt (+ -1 x))) (/ (fma (- 1 x) x (pow x 3)) (fma x (* x x) 1))) 0))
1538431566.634 * * * * [misc]progress:  [ 71 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431566.634 * [enter]simplify:  Simplifying (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431566.635 * * [misc]simplify:  iters left: 6 (19 enodes)
1538431566.643 * * [misc]simplify:  iters left: 5 (45 enodes)
1538431566.653 * * [misc]simplify:  iters left: 4 (78 enodes)
1538431566.695 * * [misc]simplify:  iters left: 3 (186 enodes)
1538431566.870 * [exit]simplify:  Simplified to (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (/ (- -1 x) (+ -1 x)))
1538431566.870 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (/ (- -1 x) (+ -1 x))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431566.870 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431566.871 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431566.874 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431566.879 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431566.888 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431566.928 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431566.945 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431566.967 * [exit]simplify:  Simplified to 0
1538431566.967 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (/ (- -1 x) (+ -1 x))) 0))
1538431566.967 * * * * [misc]progress:  [ 72 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431566.968 * [enter]simplify:  Simplifying (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431566.970 * * [misc]simplify:  iters left: 6 (18 enodes)
1538431566.982 * * [misc]simplify:  iters left: 5 (44 enodes)
1538431566.992 * * [misc]simplify:  iters left: 4 (79 enodes)
1538431567.028 * * [misc]simplify:  iters left: 3 (190 enodes)
1538431567.206 * [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (/ x (fma x (* x x) 1)) (/ (- -1 x) (+ -1 x)))
1538431567.206 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma x (* x x) 1)) (/ (- -1 x) (+ -1 x))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431567.206 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431567.207 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431567.210 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431567.216 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431567.233 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431567.252 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431567.286 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431567.341 * [exit]simplify:  Simplified to 0
1538431567.341 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma x (* x x) 1)) (/ (- -1 x) (+ -1 x))) 0))
1538431567.341 * * * * [misc]progress:  [ 73 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431567.341 * [enter]simplify:  Simplifying (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431567.343 * * [misc]simplify:  iters left: 6 (18 enodes)
1538431567.355 * * [misc]simplify:  iters left: 5 (51 enodes)
1538431567.372 * * [misc]simplify:  iters left: 4 (135 enodes)
1538431567.481 * * [misc]simplify:  iters left: 3 (293 enodes)
1538431567.730 * [exit]simplify:  Simplified to (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (/ (- -1 x) (- x 1)))
1538431567.730 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (/ (- -1 x) (- x 1))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431567.730 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431567.731 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431567.738 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431567.762 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431567.822 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431567.897 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431568.172 * [exit]simplify:  Simplified to 0
1538431568.172 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma x (* x x) 1)) (fma x x (- 1 x)) (/ (- -1 x) (- x 1))) 0))
1538431568.172 * * * * [misc]progress:  [ 74 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431568.173 * [enter]simplify:  Simplifying (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431568.174 * * [misc]simplify:  iters left: 6 (20 enodes)
1538431568.183 * * [misc]simplify:  iters left: 5 (52 enodes)
1538431568.215 * * [misc]simplify:  iters left: 4 (128 enodes)
1538431568.297 * * [misc]simplify:  iters left: 3 (442 enodes)
1538431568.971 * [exit]simplify:  Simplified to (fma (/ (- -1 x) (fma (* x x) x -1)) (+ x (fma x x 1)) (/ (fma (- 1 x) x (pow x 3)) (fma x (* x x) 1)))
1538431568.971 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (- -1 x) (fma (* x x) x -1)) (+ x (fma x x 1)) (/ (fma (- 1 x) x (pow x 3)) (fma x (* x x) 1))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431568.971 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431568.973 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431568.979 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431568.995 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431569.080 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431569.621 * [exit]simplify:  Simplified to 0
1538431569.621 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ (- -1 x) (fma (* x x) x -1)) (+ x (fma x x 1)) (/ (fma (- 1 x) x (pow x 3)) (fma x (* x x) 1))) 0))
1538431569.621 * * * * [misc]progress:  [ 75 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431569.621 * [enter]simplify:  Simplifying (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431569.623 * * [misc]simplify:  iters left: 6 (18 enodes)
1538431569.631 * * [misc]simplify:  iters left: 5 (47 enodes)
1538431569.645 * * [misc]simplify:  iters left: 4 (106 enodes)
1538431569.704 * * [misc]simplify:  iters left: 3 (309 enodes)
1538431570.150 * [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (/ x (fma x (* x x) 1)) (/ (- -1 x) (+ -1 x)))
1538431570.150 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma x (* x x) 1)) (/ (- -1 x) (+ -1 x))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431570.151 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431570.151 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431570.156 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431570.164 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431570.191 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431570.426 * [exit]simplify:  Simplified to 0
1538431570.426 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma x (* x x) 1)) (/ (- -1 x) (+ -1 x))) 0))
1538431570.426 * * * * [misc]progress:  [ 76 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431570.426 * [enter]simplify:  Simplifying (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431570.428 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431570.433 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431570.441 * * [misc]simplify:  iters left: 4 (53 enodes)
1538431570.458 * * [misc]simplify:  iters left: 3 (111 enodes)
1538431570.511 * * [misc]simplify:  iters left: 2 (228 enodes)
1538431570.674 * * [misc]simplify:  iters left: 1 (421 enodes)
1538431571.511 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431571.511 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431571.511 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431571.512 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431571.515 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431571.519 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431571.527 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431571.541 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431571.553 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431571.562 * [exit]simplify:  Simplified to 0
1538431571.562 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431571.562 * * * * [misc]progress:  [ 77 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431571.562 * [enter]simplify:  Simplifying (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431571.564 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431571.573 * * [misc]simplify:  iters left: 5 (27 enodes)
1538431571.586 * * [misc]simplify:  iters left: 4 (47 enodes)
1538431571.610 * * [misc]simplify:  iters left: 3 (109 enodes)
1538431571.691 * * [misc]simplify:  iters left: 2 (220 enodes)
1538431571.821 * * [misc]simplify:  iters left: 1 (409 enodes)
1538431572.719 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431572.719 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431572.720 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431572.720 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431572.723 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431572.727 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431572.732 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431572.737 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431572.740 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431572.744 * [exit]simplify:  Simplified to 0
1538431572.744 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431572.744 * * * * [misc]progress:  [ 78 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431572.745 * [enter]simplify:  Simplifying (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431572.746 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431572.753 * * [misc]simplify:  iters left: 5 (42 enodes)
1538431572.780 * * [misc]simplify:  iters left: 4 (119 enodes)
1538431572.828 * * [misc]simplify:  iters left: 3 (302 enodes)
1538431573.030 * [exit]simplify:  Simplified to (- (* (/ x (+ x 1)) 1) (/ (+ x 1) (- x 1)))
1538431573.030 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (* (/ x (+ x 1)) 1) (/ (+ x 1) (- x 1))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431573.030 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431573.032 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431573.041 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431573.061 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431573.111 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431573.209 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431573.400 * [exit]simplify:  Simplified to 0
1538431573.400 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (* (/ x (+ x 1)) 1) (/ (+ x 1) (- x 1))) 0))
1538431573.400 * * * * [misc]progress:  [ 79 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431573.401 * [enter]simplify:  Simplifying (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431573.403 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431573.413 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431573.434 * * [misc]simplify:  iters left: 4 (88 enodes)
1538431573.466 * * [misc]simplify:  iters left: 3 (200 enodes)
1538431573.556 * * [misc]simplify:  iters left: 2 (372 enodes)
1538431573.776 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x)))
1538431573.776 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431573.776 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431573.778 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431573.785 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431573.798 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431573.815 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431573.846 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431573.922 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431574.002 * [exit]simplify:  Simplified to 0
1538431574.002 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) 0))
1538431574.002 * * * * [misc]progress:  [ 80 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431574.003 * [enter]simplify:  Simplifying (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431574.004 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431574.010 * * [misc]simplify:  iters left: 5 (37 enodes)
1538431574.022 * * [misc]simplify:  iters left: 4 (91 enodes)
1538431574.092 * * [misc]simplify:  iters left: 3 (316 enodes)
1538431574.537 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431574.537 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431574.537 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431574.539 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431574.546 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431574.562 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431574.589 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431574.653 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431574.931 * [exit]simplify:  Simplified to 0
1538431574.931 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431574.931 * * * * [misc]progress:  [ 81 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431574.931 * [enter]simplify:  Simplifying (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431574.933 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431574.939 * * [misc]simplify:  iters left: 5 (37 enodes)
1538431574.951 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431574.976 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431575.078 * * [misc]simplify:  iters left: 2 (336 enodes)
1538431575.391 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))
1538431575.391 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431575.392 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431575.393 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431575.401 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431575.416 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431575.443 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431575.467 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431575.497 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431575.546 * [exit]simplify:  Simplified to 0
1538431575.546 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) 0))
1538431575.546 * * * * [misc]progress:  [ 82 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431575.547 * [enter]simplify:  Simplifying (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431575.548 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431575.558 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431575.575 * * [misc]simplify:  iters left: 4 (65 enodes)
1538431575.612 * * [misc]simplify:  iters left: 3 (136 enodes)
1538431575.668 * * [misc]simplify:  iters left: 2 (284 enodes)
1538431575.903 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431575.903 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431575.904 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431575.905 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431575.911 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431575.921 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431575.944 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431575.964 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431575.991 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431576.017 * [exit]simplify:  Simplified to 0
1538431576.017 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431576.017 * * * * [misc]progress:  [ 83 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431576.017 * [enter]simplify:  Simplifying (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431576.019 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431576.029 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431576.050 * * [misc]simplify:  iters left: 4 (88 enodes)
1538431576.100 * * [misc]simplify:  iters left: 3 (177 enodes)
1538431576.214 * * [misc]simplify:  iters left: 2 (408 enodes)
1538431576.813 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431576.813 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431576.813 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431576.814 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431576.818 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431576.826 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431576.851 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431576.877 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431576.896 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431576.930 * [exit]simplify:  Simplified to 0
1538431576.930 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431576.930 * * * * [misc]progress:  [ 84 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431576.930 * [enter]simplify:  Simplifying (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431576.933 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431576.940 * * [misc]simplify:  iters left: 5 (37 enodes)
1538431576.959 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431577.002 * * [misc]simplify:  iters left: 3 (241 enodes)
1538431577.195 * [exit]simplify:  Simplified to (- (/ x (/ (+ x 1) 1)) (/ (/ (+ x 1) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))
1538431577.195 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (/ (+ x 1) 1)) (/ (/ (+ x 1) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431577.195 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431577.196 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431577.200 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431577.209 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431577.252 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431577.352 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431577.619 * [exit]simplify:  Simplified to 0
1538431577.619 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (/ (+ x 1) 1)) (/ (/ (+ x 1) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) 0))
1538431577.619 * * * * [misc]progress:  [ 85 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431577.620 * [enter]simplify:  Simplifying (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431577.621 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431577.631 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431577.651 * * [misc]simplify:  iters left: 4 (83 enodes)
1538431577.708 * * [misc]simplify:  iters left: 3 (196 enodes)
1538431577.947 * [exit]simplify:  Simplified to (fma (/ -1 (sqrt (- x 1))) (/ (+ x 1) (sqrt (- x 1))) (/ x (/ (+ x 1) 1)))
1538431577.947 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ -1 (sqrt (- x 1))) (/ (+ x 1) (sqrt (- x 1))) (/ x (/ (+ x 1) 1))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431577.947 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431577.949 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431577.955 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431577.968 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431577.996 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431578.088 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431578.330 * [exit]simplify:  Simplified to 0
1538431578.330 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ -1 (sqrt (- x 1))) (/ (+ x 1) (sqrt (- x 1))) (/ x (/ (+ x 1) 1))) 0))
1538431578.330 * * * * [misc]progress:  [ 86 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431578.330 * [enter]simplify:  Simplifying (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431578.332 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431578.342 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431578.356 * * [misc]simplify:  iters left: 4 (54 enodes)
1538431578.391 * * [misc]simplify:  iters left: 3 (134 enodes)
1538431578.491 * * [misc]simplify:  iters left: 2 (277 enodes)
1538431578.733 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431578.733 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431578.734 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431578.734 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431578.740 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431578.749 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431578.766 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431578.804 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431578.822 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431578.839 * [exit]simplify:  Simplified to 0
1538431578.839 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431578.839 * * * * [misc]progress:  [ 87 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431578.839 * [enter]simplify:  Simplifying (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431578.840 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431578.845 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431578.853 * * [misc]simplify:  iters left: 4 (54 enodes)
1538431578.871 * * [misc]simplify:  iters left: 3 (133 enodes)
1538431579.002 * * [misc]simplify:  iters left: 2 (298 enodes)
1538431579.341 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431579.341 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431579.341 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431579.342 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431579.348 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431579.361 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431579.388 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431579.413 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431579.436 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431579.471 * [exit]simplify:  Simplified to 0
1538431579.471 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431579.472 * * * * [misc]progress:  [ 88 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431579.472 * [enter]simplify:  Simplifying (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431579.473 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431579.484 * * [misc]simplify:  iters left: 5 (36 enodes)
1538431579.506 * * [misc]simplify:  iters left: 4 (114 enodes)
1538431579.572 * * [misc]simplify:  iters left: 3 (226 enodes)
1538431579.768 * * [misc]simplify:  iters left: 2 (487 enodes)
1538431580.700 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431580.701 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431580.701 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431580.701 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431580.705 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431580.718 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431580.753 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431580.826 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431581.123 * [exit]simplify:  Simplified to 0
1538431581.123 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431581.123 * * * * [misc]progress:  [ 89 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431581.123 * [enter]simplify:  Simplifying (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431581.125 * * [misc]simplify:  iters left: 6 (19 enodes)
1538431581.134 * * [misc]simplify:  iters left: 5 (47 enodes)
1538431581.152 * * [misc]simplify:  iters left: 4 (125 enodes)
1538431581.247 * * [misc]simplify:  iters left: 3 (442 enodes)
1538431582.236 * [exit]simplify:  Simplified to (fma (/ (+ x 1) (fma (* x x) x -1)) (- (- -1 x) (* x x)) (/ x (/ (+ x 1) 1)))
1538431582.237 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (+ x 1) (fma (* x x) x -1)) (- (- -1 x) (* x x)) (/ x (/ (+ x 1) 1))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431582.237 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431582.238 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431582.245 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431582.259 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431582.351 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431582.865 * [exit]simplify:  Simplified to 0
1538431582.866 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ (+ x 1) (fma (* x x) x -1)) (- (- -1 x) (* x x)) (/ x (/ (+ x 1) 1))) 0))
1538431582.866 * * * * [misc]progress:  [ 90 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431582.866 * [enter]simplify:  Simplifying (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431582.867 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431582.875 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431582.894 * * [misc]simplify:  iters left: 4 (75 enodes)
1538431582.927 * * [misc]simplify:  iters left: 3 (240 enodes)
1538431583.324 * [exit]simplify:  Simplified to (fma (/ x (+ x 1)) 1 (/ (- -1 x) (- x 1)))
1538431583.324 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (+ x 1)) 1 (/ (- -1 x) (- x 1))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431583.324 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431583.325 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431583.333 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431583.347 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431583.395 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431583.617 * [exit]simplify:  Simplified to 0
1538431583.617 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (+ x 1)) 1 (/ (- -1 x) (- x 1))) 0))
1538431583.617 * * * * [misc]progress:  [ 91 / 173 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))))))>
1538431583.617 * * * * [misc]progress:  [ 92 / 173 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))))))>
1538431583.617 * * * * [misc]progress:  [ 93 / 173 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))) (- (/ (+ x 1) (- x 1)))))>
1538431583.617 * [enter]simplify:  Simplifying (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1))))
1538431583.617 * * [misc]simplify:  iters left: 6 (6 enodes)
1538431583.619 * * [misc]simplify:  iters left: 5 (9 enodes)
1538431583.620 * [exit]simplify:  Simplified to (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x))))
1538431583.621 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ x 1))) (- (/ (+ x 1) (- x 1)))))
1538431583.621 * * * * [misc]progress:  [ 94 / 173 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))) (- (/ (+ x 1) (- x 1)))))>
1538431583.621 * [enter]simplify:  Simplifying (sqrt (/ x (+ x 1)))
1538431583.621 * * [misc]simplify:  iters left: 5 (5 enodes)
1538431583.622 * * [misc]simplify:  iters left: 4 (8 enodes)
1538431583.624 * [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
1538431583.624 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ x 1))) (- (/ (+ x 1) (- x 1)))))
1538431583.624 * * * * [misc]progress:  [ 95 / 173 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ x (+ x 1)) (- (/ (+ x 1) (- x 1)))))>
1538431583.624 * * * * [misc]progress:  [ 96 / 173 ] simplifiying candidate #<alt (λ (x) (fma x (/ 1 (+ x 1)) (- (/ (+ x 1) (- x 1)))))>
1538431583.624 * * * * [misc]progress:  [ 97 / 173 ] simplifiying candidate #<alt (λ (x) (fma (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (/ (+ x 1) (- x 1)))))>
1538431583.624 * [enter]simplify:  Simplifying (/ x (+ (pow x 3) (pow 1 3)))
1538431583.624 * * [misc]simplify:  iters left: 5 (7 enodes)
1538431583.627 * * [misc]simplify:  iters left: 4 (15 enodes)
1538431583.629 * * [misc]simplify:  iters left: 3 (17 enodes)
1538431583.632 * [exit]simplify:  Simplified to (/ x (fma x (* x x) 1))
1538431583.632 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ x (fma x (* x x) 1)) (+ (* x x) (- (* 1 1) (* x 1))) (- (/ (+ x 1) (- x 1)))))
1538431583.632 * * * * [misc]progress:  [ 98 / 173 ] simplifiying candidate #<alt (λ (x) (fma (/ x (- (* x x) (* 1 1))) (- x 1) (- (/ (+ x 1) (- x 1)))))>
1538431583.632 * [enter]simplify:  Simplifying (/ x (- (* x x) (* 1 1)))
1538431583.633 * * [misc]simplify:  iters left: 6 (6 enodes)
1538431583.637 * * [misc]simplify:  iters left: 5 (13 enodes)
1538431583.643 * * [misc]simplify:  iters left: 4 (20 enodes)
1538431583.648 * * [misc]simplify:  iters left: 3 (26 enodes)
1538431583.657 * * [misc]simplify:  iters left: 2 (42 enodes)
1538431583.686 * * [misc]simplify:  iters left: 1 (73 enodes)
1538431583.725 * [exit]simplify:  Simplified to (/ x (fma x x -1))
1538431583.725 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ x (fma x x -1)) (- x 1) (- (/ (+ x 1) (- x 1)))))
1538431583.725 * * * * [misc]progress:  [ 99 / 173 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ x (+ x 1))) (exp (/ (+ x 1) (- x 1))))))>
1538431583.725 * [enter]simplify:  Simplifying (/ (exp (/ x (+ x 1))) (exp (/ (+ x 1) (- x 1))))
1538431583.726 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431583.728 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431583.731 * * [misc]simplify:  iters left: 4 (20 enodes)
1538431583.735 * * [misc]simplify:  iters left: 3 (25 enodes)
1538431583.739 * * [misc]simplify:  iters left: 2 (30 enodes)
1538431583.744 * * [misc]simplify:  iters left: 1 (35 enodes)
1538431583.751 * [exit]simplify:  Simplified to (exp (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))))
1538431583.751 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))))))
1538431583.751 * * * * [misc]progress:  [ 100 / 173 ] simplifiying candidate #<alt (λ (x) (pow (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 1))>
1538431583.752 * * * * [misc]progress:  [ 101 / 173 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))))))>
1538431583.752 * * * * [misc]progress:  [ 102 / 173 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))))))>
1538431583.752 * * * * [misc]progress:  [ 103 / 173 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))) (cbrt (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))))) (cbrt (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))))))>
1538431583.752 * * * * [misc]progress:  [ 104 / 173 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))) (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))))))>
1538431583.752 * * * * [misc]progress:  [ 105 / 173 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))) (sqrt (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))))))>
1538431583.752 * * * * [misc]progress:  [ 106 / 173 ] simplifiying candidate #<alt (λ (x) (/ (- (* x (- x 1)) (* (+ x 1) (+ x 1))) (* (+ x 1) (- x 1))))>
1538431583.752 * [enter]simplify:  Simplifying (- (* x (- x 1)) (* (+ x 1) (+ x 1)))
1538431583.752 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431583.756 * * [misc]simplify:  iters left: 5 (23 enodes)
1538431583.770 * * [misc]simplify:  iters left: 4 (54 enodes)
1538431583.805 * * [misc]simplify:  iters left: 3 (111 enodes)
1538431583.854 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431584.154 * [exit]simplify:  Simplified to (- (- (* x x) x) (* (+ 1 x) (+ 1 x)))
1538431584.154 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (- (* x x) x) (* (+ 1 x) (+ 1 x))) (* (+ x 1) (- x 1))))
1538431584.154 * [enter]simplify:  Simplifying (* (+ x 1) (- x 1))
1538431584.155 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431584.157 * * [misc]simplify:  iters left: 3 (12 enodes)
1538431584.160 * * [misc]simplify:  iters left: 2 (27 enodes)
1538431584.174 * * [misc]simplify:  iters left: 1 (64 enodes)
1538431584.221 * [exit]simplify:  Simplified to (fma x (+ x -1) (+ x -1))
1538431584.221 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (* x (- x 1)) (* (+ x 1) (+ x 1))) (fma x (+ x -1) (+ x -1))))
1538431584.222 * * * * [misc]progress:  [ 107 / 173 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ x (+ x 1)) 3) (pow (/ (+ x 1) (- x 1)) 3)) (+ (* (/ x (+ x 1)) (/ x (+ x 1))) (+ (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))) (* (/ x (+ x 1)) (/ (+ x 1) (- x 1)))))))>
1538431584.222 * * * * [misc]progress:  [ 108 / 173 ] simplifiying candidate #<alt (λ (x) (+ (/ x (+ x 1)) (- (/ (+ x 1) (- x 1)))))>
1538431584.222 * * * * [misc]progress:  [ 109 / 173 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))))>
1538431584.222 * * * * [misc]progress:  [ 110 / 173 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1)))) (+ (/ x (+ x 1)) (/ (+ x 1) (- x 1)))))>
1538431584.222 * * * * [misc]progress:  [ 111 / 173 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ x (+ x 1))) (sqrt (/ (+ x 1) (- x 1)))) (- (sqrt (/ x (+ x 1))) (sqrt (/ (+ x 1) (- x 1))))))>
1538431584.222 * [enter]simplify:  Simplifying (+ (sqrt (/ x (+ x 1))) (sqrt (/ (+ x 1) (- x 1))))
1538431584.223 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431584.228 * * [misc]simplify:  iters left: 5 (16 enodes)
1538431584.233 * * [misc]simplify:  iters left: 4 (17 enodes)
1538431584.239 * [exit]simplify:  Simplified to (+ (sqrt (/ (+ 1 x) (+ -1 x))) (sqrt (/ x (+ 1 x))))
1538431584.239 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (/ (+ 1 x) (+ -1 x))) (sqrt (/ x (+ 1 x)))) (- (sqrt (/ x (+ x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431584.240 * [enter]simplify:  Simplifying (- (sqrt (/ x (+ x 1))) (sqrt (/ (+ x 1) (- x 1))))
1538431584.241 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431584.246 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431584.251 * * [misc]simplify:  iters left: 4 (19 enodes)
1538431584.255 * [exit]simplify:  Simplified to (- (sqrt (/ x (+ 1 x))) (sqrt (/ (+ 1 x) (+ -1 x))))
1538431584.255 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ x (+ x 1))) (sqrt (/ (+ x 1) (- x 1)))) (- (sqrt (/ x (+ 1 x))) (sqrt (/ (+ 1 x) (+ -1 x))))))
1538431584.255 * * * * [misc]progress:  [ 112 / 173 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ x (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (- (sqrt (/ x (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))>
1538431584.255 * [enter]simplify:  Simplifying (+ (sqrt (/ x (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))
1538431584.256 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431584.259 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431584.263 * * [misc]simplify:  iters left: 4 (18 enodes)
1538431584.266 * [exit]simplify:  Simplified to (+ (/ (sqrt (+ 1 x)) (sqrt (+ -1 x))) (sqrt (/ x (+ 1 x))))
1538431584.267 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ (sqrt (+ 1 x)) (sqrt (+ -1 x))) (sqrt (/ x (+ 1 x)))) (- (sqrt (/ x (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431584.267 * [enter]simplify:  Simplifying (- (sqrt (/ x (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))
1538431584.267 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431584.271 * * [misc]simplify:  iters left: 5 (18 enodes)
1538431584.274 * * [misc]simplify:  iters left: 4 (22 enodes)
1538431584.278 * [exit]simplify:  Simplified to (- (sqrt (/ x (+ 1 x))) (/ (sqrt (+ 1 x)) (sqrt (+ -1 x))))
1538431584.278 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ x (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (- (sqrt (/ x (+ 1 x))) (/ (sqrt (+ 1 x)) (sqrt (+ -1 x))))))
1538431584.278 * * * * [misc]progress:  [ 113 / 173 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))))>
1538431584.278 * [enter]simplify:  Simplifying (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431584.279 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431584.283 * * [misc]simplify:  iters left: 5 (15 enodes)
1538431584.288 * * [misc]simplify:  iters left: 4 (19 enodes)
1538431584.294 * * [misc]simplify:  iters left: 3 (22 enodes)
1538431584.300 * * [misc]simplify:  iters left: 2 (23 enodes)
1538431584.306 * * [misc]simplify:  iters left: 1 (26 enodes)
1538431584.316 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431584.316 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))))
1538431584.316 * * * * [misc]progress:  [ 114 / 173 ] simplifiying candidate #<alt (λ (x) (+ (/ x (+ x 1)) (- (/ (+ x 1) (- x 1)))))>
1538431584.316 * * * * [misc]progress:  [ 115 / 173 ] simplifiying candidate #<alt (λ (x) (- (log1p (expm1 (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))>
1538431584.317 * * * * [misc]progress:  [ 116 / 173 ] simplifiying candidate #<alt (λ (x) (- (expm1 (log1p (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))>
1538431584.317 * * * * [misc]progress:  [ 117 / 173 ] simplifiying candidate #<alt (λ (x) (- (pow (/ x (+ x 1)) 1) (/ (+ x 1) (- x 1))))>
1538431584.317 * * * * [misc]progress:  [ 118 / 173 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))>
1538431584.317 * * * * [misc]progress:  [ 119 / 173 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))>
1538431584.317 * * * * [misc]progress:  [ 120 / 173 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))>
1538431584.317 * * * * [misc]progress:  [ 121 / 173 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))>
1538431584.317 * * * * [misc]progress:  [ 122 / 173 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))>
1538431584.317 * * * * [misc]progress:  [ 123 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ (- x) (- (+ x 1))) (/ (+ x 1) (- x 1))))>
1538431584.317 * * * * [misc]progress:  [ 124 / 173 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ x (+ x 1))) (/ (+ x 1) (- x 1))))>
1538431584.317 * * * * [misc]progress:  [ 125 / 173 ] simplifiying candidate #<alt (λ (x) (- (* x (/ 1 (+ x 1))) (/ (+ x 1) (- x 1))))>
1538431584.317 * * * * [misc]progress:  [ 126 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (+ x 1) x)) (/ (+ x 1) (- x 1))))>
1538431584.317 * * * * [misc]progress:  [ 127 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1))) (/ (+ x 1) (- x 1))))>
1538431584.317 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1538431584.318 * * [misc]simplify:  iters left: 3 (4 enodes)
1538431584.320 * * [misc]simplify:  iters left: 2 (7 enodes)
1538431584.322 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1538431584.322 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (/ (+ x 1) (- x 1))))
1538431584.322 * * * * [misc]progress:  [ 128 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1))) (/ (+ x 1) (- x 1))))>
1538431584.323 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538431584.323 * * [misc]simplify:  iters left: 3 (4 enodes)
1538431584.325 * * [misc]simplify:  iters left: 2 (7 enodes)
1538431584.327 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538431584.327 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x))) (/ (+ x 1) (- x 1))))
1538431584.327 * * * * [misc]progress:  [ 129 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ (/ x 1) (+ x 1)) (/ (+ x 1) (- x 1))))>
1538431584.328 * [enter]simplify:  Simplifying (+ x 1)
1538431584.328 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431584.329 * * [misc]simplify:  iters left: 1 (6 enodes)
1538431584.331 * [exit]simplify:  Simplified to (+ 1 x)
1538431584.331 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ x 1) (+ 1 x)) (/ (+ x 1) (- x 1))))
1538431584.331 * * * * [misc]progress:  [ 130 / 173 ] simplifiying candidate #<alt (λ (x) (- (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (- x 1))))>
1538431584.331 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1538431584.332 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431584.337 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431584.344 * * [misc]simplify:  iters left: 4 (28 enodes)
1538431584.354 * * [misc]simplify:  iters left: 3 (39 enodes)
1538431584.366 * * [misc]simplify:  iters left: 2 (52 enodes)
1538431584.384 * * [misc]simplify:  iters left: 1 (75 enodes)
1538431584.403 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1538431584.404 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x))) (/ (+ x 1) (- x 1))))
1538431584.404 * * * * [misc]progress:  [ 131 / 173 ] simplifiying candidate #<alt (λ (x) (- (* (/ x (- (* x x) (* 1 1))) (- x 1)) (/ (+ x 1) (- x 1))))>
1538431584.404 * [enter]simplify:  Simplifying (- x 1)
1538431584.404 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431584.405 * * [misc]simplify:  iters left: 1 (8 enodes)
1538431584.407 * [exit]simplify:  Simplified to (+ x -1)
1538431584.407 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (/ x (- (* x x) (* 1 1))) (+ x -1)) (/ (+ x 1) (- x 1))))
1538431584.407 * * * * [misc]progress:  [ 132 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (log1p (expm1 (/ (+ x 1) (- x 1))))))>
1538431584.407 * * * * [misc]progress:  [ 133 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (expm1 (log1p (/ (+ x 1) (- x 1))))))>
1538431584.407 * * * * [misc]progress:  [ 134 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (pow (/ (+ x 1) (- x 1)) 1)))>
1538431584.407 * * * * [misc]progress:  [ 135 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (exp (- (log (+ x 1)) (log (- x 1))))))>
1538431584.407 * [enter]simplify:  Simplifying (- (log (+ x 1)) (log (- x 1)))
1538431584.407 * * [misc]simplify:  iters left: 5 (7 enodes)
1538431584.410 * * [misc]simplify:  iters left: 4 (15 enodes)
1538431584.412 * * [misc]simplify:  iters left: 3 (18 enodes)
1538431584.415 * [exit]simplify:  Simplified to (- (log1p x) (log (+ -1 x)))
1538431584.415 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ x 1)) (exp (- (log1p x) (log (+ -1 x))))))
1538431584.415 * * * * [misc]progress:  [ 136 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (exp (log (/ (+ x 1) (- x 1))))))>
1538431584.415 * * * * [misc]progress:  [ 137 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (log (exp (/ (+ x 1) (- x 1))))))>
1538431584.415 * * * * [misc]progress:  [ 138 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (cbrt (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- x 1) (- x 1)) (- x 1))))))>
1538431584.416 * [enter]simplify:  Simplifying (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- x 1) (- x 1)) (- x 1)))
1538431584.416 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431584.422 * * [misc]simplify:  iters left: 5 (36 enodes)
1538431584.450 * * [misc]simplify:  iters left: 4 (104 enodes)
1538431584.578 * * [misc]simplify:  iters left: 3 (351 enodes)
1538431585.162 * [exit]simplify:  Simplified to (pow (/ (+ 1 x) (+ x -1)) 3)
1538431585.162 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ x 1)) (cbrt (pow (/ (+ 1 x) (+ x -1)) 3))))
1538431585.162 * * * * [misc]progress:  [ 139 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (* (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (cbrt (/ (+ x 1) (- x 1))))))>
1538431585.163 * * * * [misc]progress:  [ 140 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (cbrt (* (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))) (/ (+ x 1) (- x 1))))))>
1538431585.163 * * * * [misc]progress:  [ 141 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))>
1538431585.163 * * * * [misc]progress:  [ 142 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (/ (- (+ x 1)) (- (- x 1)))))>
1538431585.163 * * * * [misc]progress:  [ 143 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (cbrt (+ x 1)) (cbrt (- x 1))))))>
1538431585.163 * [enter]simplify:  Simplifying (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))
1538431585.164 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431585.170 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431585.178 * * [misc]simplify:  iters left: 4 (31 enodes)
1538431585.188 * * [misc]simplify:  iters left: 3 (34 enodes)
1538431585.198 * * [misc]simplify:  iters left: 2 (37 enodes)
1538431585.211 * [exit]simplify:  Simplified to (* (/ (cbrt (+ 1 x)) (cbrt (+ -1 x))) (/ (cbrt (+ 1 x)) (cbrt (+ -1 x))))
1538431585.212 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ x 1)) (* (* (/ (cbrt (+ 1 x)) (cbrt (+ -1 x))) (/ (cbrt (+ 1 x)) (cbrt (+ -1 x)))) (/ (cbrt (+ x 1)) (cbrt (- x 1))))))
1538431585.212 * [enter]simplify:  Simplifying (/ (cbrt (+ x 1)) (cbrt (- x 1)))
1538431585.212 * * [misc]simplify:  iters left: 5 (7 enodes)
1538431585.214 * * [misc]simplify:  iters left: 4 (13 enodes)
1538431585.216 * * [misc]simplify:  iters left: 3 (14 enodes)
1538431585.219 * [exit]simplify:  Simplified to (/ (cbrt (+ 1 x)) (cbrt (+ -1 x)))
1538431585.219 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ x 1)) (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (cbrt (+ 1 x)) (cbrt (+ -1 x))))))
1538431585.219 * * * * [misc]progress:  [ 144 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (/ (cbrt (+ x 1)) (sqrt (- x 1))))))>
1538431585.219 * [enter]simplify:  Simplifying (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))
1538431585.219 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431585.223 * * [misc]simplify:  iters left: 5 (16 enodes)
1538431585.226 * * [misc]simplify:  iters left: 4 (19 enodes)
1538431585.229 * * [misc]simplify:  iters left: 3 (20 enodes)
1538431585.233 * [exit]simplify:  Simplified to (* (cbrt (+ 1 x)) (/ (cbrt (+ 1 x)) (sqrt (+ -1 x))))
1538431585.233 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ x 1)) (* (* (cbrt (+ 1 x)) (/ (cbrt (+ 1 x)) (sqrt (+ -1 x)))) (/ (cbrt (+ x 1)) (sqrt (- x 1))))))
1538431585.233 * [enter]simplify:  Simplifying (/ (cbrt (+ x 1)) (sqrt (- x 1)))
1538431585.234 * * [misc]simplify:  iters left: 5 (7 enodes)
1538431585.236 * * [misc]simplify:  iters left: 4 (13 enodes)
1538431585.238 * * [misc]simplify:  iters left: 3 (14 enodes)
1538431585.240 * [exit]simplify:  Simplified to (/ (cbrt (+ 1 x)) (sqrt (+ -1 x)))
1538431585.240 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ x 1)) (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (/ (cbrt (+ 1 x)) (sqrt (+ -1 x))))))
1538431585.240 * * * * [misc]progress:  [ 145 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (/ (cbrt (+ x 1)) (- x 1)))))>
1538431585.240 * [enter]simplify:  Simplifying (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)
1538431585.241 * * [misc]simplify:  iters left: 6 (6 enodes)
1538431585.242 * * [misc]simplify:  iters left: 5 (11 enodes)
1538431585.245 * * [misc]simplify:  iters left: 4 (17 enodes)
1538431585.249 * * [misc]simplify:  iters left: 3 (31 enodes)
1538431585.257 * * [misc]simplify:  iters left: 2 (57 enodes)
1538431585.266 * [exit]simplify:  Simplified to (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))
1538431585.266 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ x 1)) (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (/ (cbrt (+ x 1)) (- x 1)))))
1538431585.266 * [enter]simplify:  Simplifying (/ (cbrt (+ x 1)) (- x 1))
1538431585.266 * * [misc]simplify:  iters left: 5 (6 enodes)
1538431585.269 * * [misc]simplify:  iters left: 4 (12 enodes)
1538431585.270 * * [misc]simplify:  iters left: 3 (13 enodes)
1538431585.272 * [exit]simplify:  Simplified to (/ (cbrt (+ 1 x)) (+ x -1))
1538431585.272 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ x 1)) (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (/ (cbrt (+ 1 x)) (+ x -1)))))
1538431585.273 * * * * [misc]progress:  [ 146 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (* (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (cbrt (- x 1))))))>
1538431585.273 * [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))
1538431585.273 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431585.276 * * [misc]simplify:  iters left: 5 (16 enodes)
1538431585.278 * * [misc]simplify:  iters left: 4 (17 enodes)
1538431585.281 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) (* (cbrt (+ -1 x)) (cbrt (+ -1 x))))
1538431585.281 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ x 1)) (* (/ (sqrt (+ 1 x)) (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))) (/ (sqrt (+ x 1)) (cbrt (- x 1))))))
1538431585.281 * [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (cbrt (- x 1)))
1538431585.282 * * [misc]simplify:  iters left: 5 (7 enodes)
1538431585.284 * * [misc]simplify:  iters left: 4 (13 enodes)
1538431585.286 * * [misc]simplify:  iters left: 3 (14 enodes)
1538431585.288 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) (cbrt (+ -1 x)))
1538431585.288 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ x 1)) (* (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (cbrt (+ -1 x))))))
1538431585.288 * * * * [misc]progress:  [ 147 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))>
1538431585.289 * [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (sqrt (- x 1)))
1538431585.289 * * [misc]simplify:  iters left: 5 (7 enodes)
1538431585.291 * * [misc]simplify:  iters left: 4 (13 enodes)
1538431585.295 * * [misc]simplify:  iters left: 3 (14 enodes)
1538431585.300 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) (sqrt (+ -1 x)))
1538431585.300 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ x 1)) (* (/ (sqrt (+ 1 x)) (sqrt (+ -1 x))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431585.300 * [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (sqrt (- x 1)))
1538431585.301 * * [misc]simplify:  iters left: 5 (7 enodes)
1538431585.305 * * [misc]simplify:  iters left: 4 (13 enodes)
1538431585.309 * * [misc]simplify:  iters left: 3 (14 enodes)
1538431585.313 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) (sqrt (+ -1 x)))
1538431585.313 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ x 1)) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (+ -1 x))))))
1538431585.313 * * * * [misc]progress:  [ 148 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (* (/ (sqrt (+ x 1)) 1) (/ (sqrt (+ x 1)) (- x 1)))))>
1538431585.314 * [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) 1)
1538431585.316 * * [misc]simplify:  iters left: 5 (5 enodes)
1538431585.318 * * [misc]simplify:  iters left: 4 (8 enodes)
1538431585.322 * * [misc]simplify:  iters left: 3 (10 enodes)
1538431585.324 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538431585.324 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ x 1)) (* (sqrt (+ 1 x)) (/ (sqrt (+ x 1)) (- x 1)))))
1538431585.325 * [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (- x 1))
1538431585.325 * * [misc]simplify:  iters left: 5 (6 enodes)
1538431585.328 * * [misc]simplify:  iters left: 4 (12 enodes)
1538431585.330 * * [misc]simplify:  iters left: 3 (13 enodes)
1538431585.332 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) (+ x -1))
1538431585.332 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ x 1)) (* (sqrt (+ 1 x)) (/ (sqrt (+ 1 x)) (+ x -1)))))
1538431585.332 * * * * [misc]progress:  [ 149 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (+ x 1) (cbrt (- x 1))))))>
1538431585.332 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))
1538431585.333 * * [misc]simplify:  iters left: 6 (6 enodes)
1538431585.335 * * [misc]simplify:  iters left: 5 (13 enodes)
1538431585.337 * * [misc]simplify:  iters left: 4 (14 enodes)
1538431585.340 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ -1 x))) (cbrt (+ -1 x)))
1538431585.340 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ x 1)) (* (/ (/ 1 (cbrt (+ -1 x))) (cbrt (+ -1 x))) (/ (+ x 1) (cbrt (- x 1))))))
1538431585.340 * [enter]simplify:  Simplifying (/ (+ x 1) (cbrt (- x 1)))
1538431585.340 * * [misc]simplify:  iters left: 5 (6 enodes)
1538431585.342 * * [misc]simplify:  iters left: 4 (12 enodes)
1538431585.344 * * [misc]simplify:  iters left: 3 (13 enodes)
1538431585.346 * [exit]simplify:  Simplified to (/ (+ 1 x) (cbrt (+ x -1)))
1538431585.346 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ x 1)) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (+ 1 x) (cbrt (+ x -1))))))
1538431585.346 * * * * [misc]progress:  [ 150 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ (+ x 1) (sqrt (- x 1))))))>
1538431585.346 * [enter]simplify:  Simplifying (/ 1 (sqrt (- x 1)))
1538431585.347 * * [misc]simplify:  iters left: 5 (5 enodes)
1538431585.349 * * [misc]simplify:  iters left: 4 (10 enodes)
1538431585.350 * * [misc]simplify:  iters left: 3 (11 enodes)
1538431585.352 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ -1 x)))
1538431585.352 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ x 1)) (* (/ 1 (sqrt (+ -1 x))) (/ (+ x 1) (sqrt (- x 1))))))
1538431585.352 * [enter]simplify:  Simplifying (/ (+ x 1) (sqrt (- x 1)))
1538431585.352 * * [misc]simplify:  iters left: 5 (6 enodes)
1538431585.354 * * [misc]simplify:  iters left: 4 (12 enodes)
1538431585.357 * * [misc]simplify:  iters left: 3 (13 enodes)
1538431585.361 * [exit]simplify:  Simplified to (/ (+ 1 x) (sqrt (+ x -1)))
1538431585.361 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ (+ 1 x) (sqrt (+ x -1))))))
1538431585.361 * * * * [misc]progress:  [ 151 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (* (/ 1 1) (/ (+ x 1) (- x 1)))))>
1538431585.361 * [enter]simplify:  Simplifying (/ 1 1)
1538431585.362 * * [misc]simplify:  iters left: 2 (2 enodes)
1538431585.363 * * [misc]simplify:  iters left: 1 (4 enodes)
1538431585.363 * [exit]simplify:  Simplified to 1
1538431585.363 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ x 1)) (* 1 (/ (+ x 1) (- x 1)))))
1538431585.364 * [enter]simplify:  Simplifying (/ (+ x 1) (- x 1))
1538431585.364 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431585.367 * * [misc]simplify:  iters left: 3 (11 enodes)
1538431585.370 * * [misc]simplify:  iters left: 2 (12 enodes)
1538431585.374 * [exit]simplify:  Simplified to (/ (+ 1 x) (+ x -1))
1538431585.374 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ x 1)) (* 1 (/ (+ 1 x) (+ x -1)))))
1538431585.374 * * * * [misc]progress:  [ 152 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (* 1 (/ (+ x 1) (- x 1)))))>
1538431585.374 * * * * [misc]progress:  [ 153 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (* (+ x 1) (/ 1 (- x 1)))))>
1538431585.374 * * * * [misc]progress:  [ 154 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (/ 1 (/ (- x 1) (+ x 1)))))>
1538431585.374 * * * * [misc]progress:  [ 155 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (/ (/ (+ x 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1)))))>
1538431585.375 * [enter]simplify:  Simplifying (cbrt (- x 1))
1538431585.375 * * [misc]simplify:  iters left: 3 (4 enodes)
1538431585.377 * * [misc]simplify:  iters left: 2 (9 enodes)
1538431585.380 * * [misc]simplify:  iters left: 1 (10 enodes)
1538431585.381 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1538431585.381 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ x 1)) (/ (/ (+ x 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1)))))
1538431585.381 * * * * [misc]progress:  [ 156 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (/ (/ (+ x 1) (sqrt (- x 1))) (sqrt (- x 1)))))>
1538431585.381 * [enter]simplify:  Simplifying (sqrt (- x 1))
1538431585.382 * * [misc]simplify:  iters left: 3 (4 enodes)
1538431585.383 * * [misc]simplify:  iters left: 2 (9 enodes)
1538431585.384 * * [misc]simplify:  iters left: 1 (10 enodes)
1538431585.386 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1538431585.386 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ x 1)) (/ (/ (+ x 1) (sqrt (- x 1))) (sqrt (+ x -1)))))
1538431585.386 * * * * [misc]progress:  [ 157 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (/ (/ (+ x 1) 1) (- x 1))))>
1538431585.386 * [enter]simplify:  Simplifying (- x 1)
1538431585.386 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431585.388 * * [misc]simplify:  iters left: 1 (8 enodes)
1538431585.389 * [exit]simplify:  Simplified to (+ x -1)
1538431585.389 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ x 1)) (/ (/ (+ x 1) 1) (+ x -1))))
1538431585.389 * * * * [misc]progress:  [ 158 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (/ (- x 1) (cbrt (+ x 1))))))>
1538431585.389 * [enter]simplify:  Simplifying (* (cbrt (+ x 1)) (cbrt (+ x 1)))
1538431585.389 * * [misc]simplify:  iters left: 5 (5 enodes)
1538431585.390 * * [misc]simplify:  iters left: 4 (8 enodes)
1538431585.392 * [exit]simplify:  Simplified to (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))
1538431585.392 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (/ (- x 1) (cbrt (+ x 1))))))
1538431585.392 * * * * [misc]progress:  [ 159 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (/ (sqrt (+ x 1)) (/ (- x 1) (sqrt (+ x 1))))))>
1538431585.392 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538431585.392 * * [misc]simplify:  iters left: 3 (4 enodes)
1538431585.393 * * [misc]simplify:  iters left: 2 (7 enodes)
1538431585.394 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538431585.394 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ x 1)) (/ (sqrt (+ 1 x)) (/ (- x 1) (sqrt (+ x 1))))))
1538431585.394 * * * * [misc]progress:  [ 160 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (/ 1 (/ (- x 1) (+ x 1)))))>
1538431585.394 * * * * [misc]progress:  [ 161 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (* (/ (+ x 1) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1538431585.394 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1538431585.395 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431585.397 * * [misc]simplify:  iters left: 5 (15 enodes)
1538431585.400 * * [misc]simplify:  iters left: 4 (25 enodes)
1538431585.404 * * [misc]simplify:  iters left: 3 (30 enodes)
1538431585.409 * * [misc]simplify:  iters left: 2 (32 enodes)
1538431585.418 * * [misc]simplify:  iters left: 1 (35 enodes)
1538431585.428 * [exit]simplify:  Simplified to (+ x (fma x x 1))
1538431585.428 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ x 1)) (* (/ (+ x 1) (- (pow x 3) (pow 1 3))) (+ x (fma x x 1)))))
1538431585.428 * * * * [misc]progress:  [ 162 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (* (/ (+ x 1) (- (* x x) (* 1 1))) (+ x 1))))>
1538431585.429 * [enter]simplify:  Simplifying (+ x 1)
1538431585.429 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431585.430 * * [misc]simplify:  iters left: 1 (6 enodes)
1538431585.432 * [exit]simplify:  Simplified to (+ 1 x)
1538431585.432 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ x 1)) (* (/ (+ x 1) (- (* x x) (* 1 1))) (+ 1 x))))
1538431585.432 * * * * [misc]progress:  [ 163 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (/ (+ (pow x 3) (pow 1 3)) (* (- x 1) (+ (* x x) (- (* 1 1) (* x 1)))))))>
1538431585.432 * [enter]simplify:  Simplifying (+ (pow x 3) (pow 1 3))
1538431585.433 * * [misc]simplify:  iters left: 3 (6 enodes)
1538431585.437 * * [misc]simplify:  iters left: 2 (14 enodes)
1538431585.441 * * [misc]simplify:  iters left: 1 (16 enodes)
1538431585.445 * [exit]simplify:  Simplified to (fma (* x x) x 1)
1538431585.445 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ x 1)) (/ (fma (* x x) x 1) (* (- x 1) (+ (* x x) (- (* 1 1) (* x 1)))))))
1538431585.445 * * * * [misc]progress:  [ 164 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (/ (- (* x x) (* 1 1)) (* (- x 1) (- x 1)))))>
1538431585.446 * [enter]simplify:  Simplifying (- (* x x) (* 1 1))
1538431585.446 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431585.449 * * [misc]simplify:  iters left: 3 (12 enodes)
1538431585.452 * * [misc]simplify:  iters left: 2 (19 enodes)
1538431585.455 * * [misc]simplify:  iters left: 1 (23 enodes)
1538431585.459 * [exit]simplify:  Simplified to (fma x x -1)
1538431585.459 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ x 1)) (/ (fma x x -1) (* (- x 1) (- x 1)))))
1538431585.459 * * * * [misc]progress:  [ 165 / 173 ] simplifiying candidate #<alt (λ (x) (+ (* 3 x) (+ (pow x 2) 1)))>
1538431585.459 * [enter]simplify:  Simplifying (+ (* 3 x) (+ (pow x 2) 1))
1538431585.459 * * [misc]simplify:  iters left: 5 (8 enodes)
1538431585.462 * * [misc]simplify:  iters left: 4 (17 enodes)
1538431585.466 * * [misc]simplify:  iters left: 3 (29 enodes)
1538431585.472 * * [misc]simplify:  iters left: 2 (38 enodes)
1538431585.477 * * [misc]simplify:  iters left: 1 (39 enodes)
1538431585.482 * [exit]simplify:  Simplified to (fma (+ x 3) x 1)
1538431585.482 * [misc]simplify:  Simplified (2) to (λ (x) (fma (+ x 3) x 1))
1538431585.482 * * * * [misc]progress:  [ 166 / 173 ] simplifiying candidate #<alt (λ (x) (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))))>
1538431585.482 * [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
1538431585.483 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431585.492 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431585.516 * * [misc]simplify:  iters left: 4 (66 enodes)
1538431585.556 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431585.697 * * [misc]simplify:  iters left: 2 (250 enodes)
1538431585.831 * * [misc]simplify:  iters left: 1 (373 enodes)
1538431586.231 * [exit]simplify:  Simplified to (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x)))
1538431586.231 * [misc]simplify:  Simplified (2) to (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))
1538431586.231 * * * * [misc]progress:  [ 167 / 173 ] simplifiying candidate #<alt (λ (x) (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))))>
1538431586.231 * [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
1538431586.233 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431586.243 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431586.258 * * [misc]simplify:  iters left: 4 (66 enodes)
1538431586.295 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431586.415 * * [misc]simplify:  iters left: 2 (250 enodes)
1538431586.597 * * [misc]simplify:  iters left: 1 (373 enodes)
1538431587.048 * [exit]simplify:  Simplified to (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x)))
1538431587.048 * [misc]simplify:  Simplified (2) to (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))
1538431587.048 * * * * [misc]progress:  [ 168 / 173 ] simplifiying candidate #<alt (λ (x) (- (- (+ x (pow x 3)) (pow x 2)) (/ (+ x 1) (- x 1))))>
1538431587.048 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1538431587.049 * * [misc]simplify:  iters left: 5 (7 enodes)
1538431587.056 * * [misc]simplify:  iters left: 4 (15 enodes)
1538431587.067 * * [misc]simplify:  iters left: 3 (37 enodes)
1538431587.086 * * [misc]simplify:  iters left: 2 (68 enodes)
1538431587.116 * * [misc]simplify:  iters left: 1 (100 enodes)
1538431587.184 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1538431587.185 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (fma x (- 1 x) (pow x 3)) (/ (+ x 1) (- x 1))))
1538431587.185 * * * * [misc]progress:  [ 169 / 173 ] simplifiying candidate #<alt (λ (x) (- (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (/ (+ x 1) (- x 1))))>
1538431587.185 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1538431587.186 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431587.190 * * [misc]simplify:  iters left: 5 (16 enodes)
1538431587.198 * * [misc]simplify:  iters left: 4 (28 enodes)
1538431587.208 * * [misc]simplify:  iters left: 3 (35 enodes)
1538431587.216 * * [misc]simplify:  iters left: 2 (37 enodes)
1538431587.221 * * [misc]simplify:  iters left: 1 (41 enodes)
1538431587.229 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1538431587.229 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (/ 1 (* x x)) (- 1 (/ 1 x))) (/ (+ x 1) (- x 1))))
1538431587.229 * * * * [misc]progress:  [ 170 / 173 ] simplifiying candidate #<alt (λ (x) (- (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (/ (+ x 1) (- x 1))))>
1538431587.230 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1538431587.230 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431587.232 * * [misc]simplify:  iters left: 5 (16 enodes)
1538431587.237 * * [misc]simplify:  iters left: 4 (28 enodes)
1538431587.242 * * [misc]simplify:  iters left: 3 (35 enodes)
1538431587.247 * * [misc]simplify:  iters left: 2 (37 enodes)
1538431587.252 * * [misc]simplify:  iters left: 1 (41 enodes)
1538431587.260 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1538431587.260 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (/ 1 (* x x)) (- 1 (/ 1 x))) (/ (+ x 1) (- x 1))))
1538431587.260 * * * * [misc]progress:  [ 171 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (- (+ (* 2 x) (+ (* 2 (pow x 2)) 1)))))>
1538431587.260 * [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 2)) 1)))
1538431587.263 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431587.266 * * [misc]simplify:  iters left: 5 (23 enodes)
1538431587.274 * * [misc]simplify:  iters left: 4 (51 enodes)
1538431587.302 * * [misc]simplify:  iters left: 3 (111 enodes)
1538431587.370 * * [misc]simplify:  iters left: 2 (208 enodes)
1538431587.502 * * [misc]simplify:  iters left: 1 (287 enodes)
1538431588.019 * [exit]simplify:  Simplified to (fma -2 (fma x x x) -1)
1538431588.019 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (+ x 1)) (fma -2 (fma x x x) -1)))
1538431588.019 * * * * [misc]progress:  [ 172 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))))>
1538431588.020 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))
1538431588.021 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431588.029 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431588.037 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431588.052 * * [misc]simplify:  iters left: 3 (68 enodes)
1538431588.093 * * [misc]simplify:  iters left: 2 (95 enodes)
1538431588.121 * * [misc]simplify:  iters left: 1 (102 enodes)
1538431588.134 * [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ (/ 2 x) 1))
1538431588.134 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (+ x 1)) (+ (/ (/ 2 x) x) (+ (/ 2 x) 1))))
1538431588.134 * * * * [misc]progress:  [ 173 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))))>
1538431588.134 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))
1538431588.135 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431588.139 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431588.146 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431588.161 * * [misc]simplify:  iters left: 3 (68 enodes)
1538431588.204 * * [misc]simplify:  iters left: 2 (95 enodes)
1538431588.219 * * [misc]simplify:  iters left: 1 (102 enodes)
1538431588.233 * [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ (/ 2 x) 1))
1538431588.233 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (+ x 1)) (+ (/ (/ 2 x) x) (+ (/ 2 x) 1))))
1538431588.233 * * * [misc]progress:  adding candidates to table
1538431591.190 * * [misc]progress:  iteration 2 / 4
1538431591.190 * * * [misc]progress:  picking best candidate
1538431591.221 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))>
1538431591.221 * * * [misc]progress:  localizing error
1538431591.243 * * * [misc]progress:  generating rewritten candidates
1538431591.244 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1538431591.274 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
1538431591.530 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1)
1538431591.541 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1)
1538431591.560 * * * [misc]progress:  generating series expansions
1538431591.560 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1538431591.560 * [misc]backup-simplify:  Simplify (log (exp (/ x (+ x 1)))) into (/ x (+ x 1))
1538431591.560 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1538431591.560 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538431591.560 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.560 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.560 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.560 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431591.560 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.560 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.560 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.560 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.560 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.561 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.561 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.561 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538431591.561 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.561 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.561 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.561 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431591.561 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.561 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.561 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.561 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.561 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.561 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.562 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.562 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.562 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.562 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538431591.562 * [misc]backup-simplify:  Simplify -1 into -1
1538431591.563 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.563 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431591.563 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.563 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1538431591.563 * [misc]backup-simplify:  Simplify (log (exp (/ (/ 1 x) (+ (/ 1 x) 1)))) into (/ 1 (* (+ (/ 1 x) 1) x))
1538431591.563 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1538431591.563 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431591.563 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431591.563 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431591.563 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.563 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.563 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.563 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.564 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.564 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.564 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.564 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.564 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.564 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.564 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.564 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431591.564 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.564 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.564 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431591.564 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.564 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431591.564 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431591.564 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431591.564 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.564 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.565 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.565 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.565 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.565 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.565 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.565 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.565 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.565 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.565 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.565 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431591.565 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.565 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.565 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431591.565 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.565 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.566 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.566 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538431591.566 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538431591.566 * [misc]backup-simplify:  Simplify -1 into -1
1538431591.566 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.567 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538431591.567 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431591.567 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.567 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1538431591.567 * [misc]backup-simplify:  Simplify (log (exp (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)))) into (/ -1 (* x (- 1 (/ 1 x))))
1538431591.567 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1538431591.567 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1538431591.567 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431591.567 * [misc]backup-simplify:  Simplify -1 into -1
1538431591.567 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538431591.567 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.567 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.567 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.567 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431591.567 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.567 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.567 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.567 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.567 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.567 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.568 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.568 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431591.568 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431591.568 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538431591.568 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.568 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.568 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.568 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538431591.569 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1538431591.569 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1538431591.569 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431591.569 * [misc]backup-simplify:  Simplify -1 into -1
1538431591.569 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538431591.569 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.569 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.569 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.569 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431591.569 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.569 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.569 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.569 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.569 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.569 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.569 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.569 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431591.569 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431591.569 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538431591.569 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.569 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.570 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.570 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538431591.570 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1538431591.570 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.570 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.570 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.570 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.570 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1538431591.571 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1538431591.571 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.571 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.571 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.571 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.571 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538431591.571 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1538431591.571 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.572 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1538431591.572 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
1538431591.572 * [misc]backup-simplify:  Simplify (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1))) into (- (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (- x 1))))
1538431591.572 * [misc]approximate:  Taking taylor expansion of (- (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (- x 1)))) in (x) around 0
1538431591.572 * [misc]taylor:  Taking taylor expansion of (- (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (- x 1)))) in x
1538431591.572 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538431591.572 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.572 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.572 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.572 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431591.572 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.572 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.572 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.572 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.572 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.572 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.572 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.572 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ x (- x 1))) in x
1538431591.573 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538431591.573 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431591.573 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.573 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.573 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.573 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.573 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.573 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431591.573 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431591.573 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431591.573 * [misc]taylor:  Taking taylor expansion of (/ x (- x 1)) in x
1538431591.573 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.573 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.573 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.573 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431591.573 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.573 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.573 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.573 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.573 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.573 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431591.573 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431591.573 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431591.573 * [misc]taylor:  Taking taylor expansion of (- (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (- x 1)))) in x
1538431591.573 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538431591.573 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.573 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.573 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.573 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431591.573 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.574 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.574 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.574 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.574 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.574 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.574 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.574 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ x (- x 1))) in x
1538431591.574 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538431591.574 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431591.574 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.574 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.574 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.574 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.574 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.574 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431591.574 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431591.574 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431591.574 * [misc]taylor:  Taking taylor expansion of (/ x (- x 1)) in x
1538431591.574 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.574 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.574 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.574 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431591.574 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.574 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.574 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.574 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.574 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.574 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431591.575 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431591.575 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431591.575 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538431591.575 * [misc]backup-simplify:  Simplify (- -1) into 1
1538431591.575 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.575 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.575 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.575 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.575 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538431591.576 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538431591.576 * [misc]backup-simplify:  Simplify (- -2) into 2
1538431591.576 * [misc]backup-simplify:  Simplify (+ 1 2) into 3
1538431591.576 * [misc]backup-simplify:  Simplify 3 into 3
1538431591.576 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.576 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538431591.576 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.576 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.576 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538431591.576 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.577 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.577 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1538431591.577 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538431591.577 * [misc]backup-simplify:  Simplify (- -2) into 2
1538431591.577 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538431591.577 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.577 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* 3 x) 1)) into (+ (* 3 x) (+ (pow x 2) 1))
1538431591.577 * [misc]backup-simplify:  Simplify (- (log (exp (/ (/ 1 x) (+ (/ 1 x) 1)))) (/ (+ (/ 1 x) 1) (- (/ 1 x) 1))) into (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))))
1538431591.577 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))) in (x) around 0
1538431591.577 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))) in x
1538431591.578 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431591.578 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431591.578 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431591.578 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.578 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.578 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.578 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.578 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.578 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.578 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.578 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.578 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.578 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.578 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.578 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431591.578 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.578 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.578 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431591.578 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.579 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) in x
1538431591.579 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1538431591.579 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1538431591.579 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.579 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.579 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.579 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431591.579 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.579 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.579 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.579 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.579 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.579 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.579 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.579 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.579 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538431591.579 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.579 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431591.579 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431591.580 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1538431591.580 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.580 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538431591.580 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431591.580 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.580 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.580 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.580 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.580 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.580 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.580 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.580 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.580 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.580 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))) in x
1538431591.580 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431591.580 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431591.580 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431591.580 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.580 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.580 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.580 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.580 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.580 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.580 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.580 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.580 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.580 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.580 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.581 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431591.581 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.581 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.581 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431591.581 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.581 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) in x
1538431591.581 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1538431591.581 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1538431591.581 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.581 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.581 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.581 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431591.581 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.581 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.581 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.581 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.581 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.581 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.581 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.581 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.582 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538431591.582 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.582 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431591.582 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431591.582 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1538431591.582 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.582 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538431591.582 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431591.582 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.582 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.582 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.582 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.582 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.582 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.582 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.582 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.583 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.583 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.583 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431591.583 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538431591.583 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.583 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.583 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.583 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538431591.584 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538431591.584 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.584 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.584 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.584 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1538431591.584 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538431591.584 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538431591.584 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431591.585 * [misc]backup-simplify:  Simplify (+ -1 -2) into -3
1538431591.585 * [misc]backup-simplify:  Simplify -3 into -3
1538431591.585 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.585 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.585 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538431591.585 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431591.586 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.586 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.586 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.586 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1538431591.586 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538431591.586 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.586 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431591.586 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431591.587 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538431591.587 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538431591.587 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431591.587 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1538431591.587 * [misc]backup-simplify:  Simplify -1 into -1
1538431591.587 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.587 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.588 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538431591.588 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538431591.588 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.588 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.588 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.589 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1538431591.589 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538431591.589 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.589 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.589 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.589 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538431591.589 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538431591.590 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431591.590 * [misc]backup-simplify:  Simplify (+ -1 -2) into -3
1538431591.590 * [misc]backup-simplify:  Simplify -3 into -3
1538431591.590 * [misc]backup-simplify:  Simplify (+ (* -3 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* -3 (/ 1 x)))) into (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
1538431591.590 * [misc]backup-simplify:  Simplify (- (log (exp (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)))) (/ (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1))) into (- (/ 1 (+ (/ 1 x) 1)) (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x))))
1538431591.591 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x)))) in (x) around 0
1538431591.591 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x)))) in x
1538431591.591 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538431591.591 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431591.591 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.591 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.591 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.591 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.591 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.591 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.591 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.591 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.591 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.591 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1538431591.591 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1538431591.591 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538431591.591 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.591 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.591 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.591 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431591.591 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.591 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.591 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.591 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.591 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.591 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.591 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.591 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431591.592 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431591.592 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538431591.592 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.592 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.592 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.592 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538431591.592 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431591.592 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431591.592 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431591.592 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431591.592 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.592 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.592 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.592 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.592 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.592 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.593 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.593 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.593 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.593 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.593 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.593 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431591.593 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.593 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.593 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431591.593 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.593 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x)))) in x
1538431591.593 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538431591.593 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431591.593 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.593 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.593 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.593 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.593 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.593 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.593 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.594 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.594 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.594 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1538431591.594 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1538431591.594 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538431591.594 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.594 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.594 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.594 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431591.594 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.594 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.594 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.594 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.594 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.594 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.594 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.594 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431591.594 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431591.594 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538431591.594 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.595 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.595 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.595 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538431591.595 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431591.595 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431591.595 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431591.595 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431591.595 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.595 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.595 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.595 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.595 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.595 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.595 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.595 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.595 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.595 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.595 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.595 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431591.596 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.596 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.596 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431591.596 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.596 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538431591.596 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.596 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.596 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.597 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.597 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.597 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1538431591.597 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538431591.597 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.597 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.597 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538431591.598 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538431591.598 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538431591.598 * [misc]backup-simplify:  Simplify (- -2) into 2
1538431591.598 * [misc]backup-simplify:  Simplify (+ 1 2) into 3
1538431591.598 * [misc]backup-simplify:  Simplify 3 into 3
1538431591.598 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.598 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.598 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538431591.598 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.599 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.599 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.599 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538431591.599 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538431591.599 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.599 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.600 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538431591.600 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431591.600 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538431591.600 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.600 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538431591.600 * [misc]backup-simplify:  Simplify -1 into -1
1538431591.600 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.600 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.601 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431591.601 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.601 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.601 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.601 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1538431591.602 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538431591.602 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.602 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.602 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538431591.602 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538431591.602 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538431591.603 * [misc]backup-simplify:  Simplify (- -2) into 2
1538431591.603 * [misc]backup-simplify:  Simplify (+ 1 2) into 3
1538431591.603 * [misc]backup-simplify:  Simplify 3 into 3
1538431591.603 * [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* 3 (/ 1 (- x))))) into (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
1538431591.603 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1)
1538431591.603 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1538431591.603 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1538431591.603 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538431591.603 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.603 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.603 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.603 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431591.604 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.604 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.604 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.604 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.604 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.604 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.604 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.604 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538431591.604 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.604 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.604 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.604 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431591.604 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.604 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.604 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.604 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.604 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.604 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.604 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.604 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.604 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.605 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538431591.605 * [misc]backup-simplify:  Simplify -1 into -1
1538431591.605 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.605 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431591.605 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.605 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1538431591.605 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1538431591.605 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1538431591.605 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431591.605 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431591.605 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431591.605 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.605 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.605 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.605 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.605 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.605 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.605 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.605 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.605 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.605 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.606 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.606 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431591.606 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.606 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.606 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431591.606 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.606 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431591.606 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431591.606 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431591.606 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.606 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.606 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.606 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.606 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.606 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.606 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.606 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.606 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.606 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.607 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.607 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431591.607 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.607 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.607 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431591.607 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.607 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.607 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.608 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.608 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538431591.608 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538431591.608 * [misc]backup-simplify:  Simplify -1 into -1
1538431591.608 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.608 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.608 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538431591.609 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431591.609 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.612 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1538431591.612 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1538431591.612 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1538431591.612 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1538431591.612 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431591.612 * [misc]backup-simplify:  Simplify -1 into -1
1538431591.612 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538431591.612 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.612 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.612 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.612 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431591.613 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.613 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.613 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.613 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.613 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.613 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.613 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.613 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431591.613 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431591.613 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538431591.613 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.613 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.614 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.614 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538431591.614 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1538431591.614 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1538431591.614 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431591.614 * [misc]backup-simplify:  Simplify -1 into -1
1538431591.614 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538431591.614 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.614 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.614 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.614 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431591.614 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.614 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.614 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.614 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.614 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.614 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.614 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.614 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431591.614 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431591.614 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538431591.615 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.615 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.615 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.615 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538431591.615 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1538431591.615 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.615 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.615 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.615 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.616 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1538431591.616 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1538431591.616 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.616 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.616 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.616 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538431591.617 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1538431591.617 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.617 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1538431591.617 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1)
1538431591.617 * [misc]backup-simplify:  Simplify (exp (/ x (+ x 1))) into (exp (/ x (+ x 1)))
1538431591.617 * [misc]approximate:  Taking taylor expansion of (exp (/ x (+ x 1))) in (x) around 0
1538431591.617 * [misc]taylor:  Taking taylor expansion of (exp (/ x (+ x 1))) in x
1538431591.617 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538431591.617 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.617 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.617 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.617 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431591.617 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.617 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.617 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.617 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.617 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.618 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.618 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.618 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538431591.618 * [misc]taylor:  Taking taylor expansion of (exp (/ x (+ x 1))) in x
1538431591.618 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538431591.618 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.618 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.618 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.618 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431591.618 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.618 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.618 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.618 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.618 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.618 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.618 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.618 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538431591.618 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.619 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1538431591.619 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.619 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.619 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538431591.621 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow -1 1) 1)))) into -1/2
1538431591.621 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538431591.621 * [misc]backup-simplify:  Simplify (+ (* -1/2 (pow x 2)) (+ (* 1 x) 1)) into (- (+ x 1) (* 1/2 (pow x 2)))
1538431591.621 * [misc]backup-simplify:  Simplify (exp (/ (/ 1 x) (+ (/ 1 x) 1))) into (exp (/ 1 (* (+ (/ 1 x) 1) x)))
1538431591.621 * [misc]approximate:  Taking taylor expansion of (exp (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0
1538431591.621 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 (* (+ (/ 1 x) 1) x))) in x
1538431591.621 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431591.621 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431591.621 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431591.621 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.621 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.621 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.621 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.621 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.621 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.621 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.621 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.621 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.621 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.621 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.622 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431591.622 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.622 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.622 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431591.622 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.622 * [misc]backup-simplify:  Simplify (exp 1) into E
1538431591.622 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 (* (+ (/ 1 x) 1) x))) in x
1538431591.622 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431591.622 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431591.622 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431591.622 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.622 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.622 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.622 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.622 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.622 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.622 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.622 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.622 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.622 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.623 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.623 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431591.623 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.623 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431591.623 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431591.623 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.623 * [misc]backup-simplify:  Simplify (exp 1) into E
1538431591.623 * [misc]backup-simplify:  Simplify E into E
1538431591.624 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.624 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538431591.625 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538431591.626 * [misc]backup-simplify:  Simplify (* (exp 1) (+ (* (/ (pow -1 1) 1)))) into (* -1 E)
1538431591.626 * [misc]backup-simplify:  Simplify (* -1 E) into (* -1 E)
1538431591.627 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.627 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.627 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538431591.628 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431591.630 * [misc]backup-simplify:  Simplify (* (exp 1) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1 1) 1)))) into (* 3/2 E)
1538431591.630 * [misc]backup-simplify:  Simplify (* 3/2 E) into (* 3/2 E)
1538431591.632 * [misc]backup-simplify:  Simplify (+ (* (* 3/2 E) (pow (/ 1 x) 2)) (+ (* (* -1 E) (/ 1 x)) E)) into (- (+ (* 3/2 (/ E (pow x 2))) E) (/ E x))
1538431591.632 * [misc]backup-simplify:  Simplify (exp (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (exp (/ -1 (* x (- 1 (/ 1 x)))))
1538431591.632 * [misc]approximate:  Taking taylor expansion of (exp (/ -1 (* x (- 1 (/ 1 x))))) in (x) around 0
1538431591.632 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 (* x (- 1 (/ 1 x))))) in x
1538431591.632 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1538431591.632 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431591.632 * [misc]backup-simplify:  Simplify -1 into -1
1538431591.632 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538431591.632 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.632 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.632 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.632 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431591.632 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.632 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.632 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.632 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.632 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.632 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.632 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.633 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431591.633 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431591.633 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538431591.633 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.633 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.634 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.634 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538431591.634 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1538431591.634 * [misc]backup-simplify:  Simplify (exp 1) into E
1538431591.634 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 (* x (- 1 (/ 1 x))))) in x
1538431591.634 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1538431591.634 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431591.634 * [misc]backup-simplify:  Simplify -1 into -1
1538431591.634 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538431591.634 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.634 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.634 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.634 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431591.634 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431591.634 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.634 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431591.634 * [misc]taylor:  Taking taylor expansion of x in x
1538431591.634 * [misc]backup-simplify:  Simplify 0 into 0
1538431591.634 * [misc]backup-simplify:  Simplify 1 into 1
1538431591.635 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431591.635 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431591.635 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431591.635 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538431591.635 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431591.636 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.636 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431591.636 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538431591.636 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1538431591.636 * [misc]backup-simplify:  Simplify (exp 1) into E
1538431591.636 * [misc]backup-simplify:  Simplify E into E
1538431591.637 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.637 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.637 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.637 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1538431591.638 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1538431591.639 * [misc]backup-simplify:  Simplify (* (exp 1) (+ (* (/ (pow 1 1) 1)))) into E
1538431591.640 * [misc]backup-simplify:  Simplify E into E
1538431591.640 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431591.640 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431591.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431591.641 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538431591.641 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1538431591.643 * [misc]backup-simplify:  Simplify (* (exp 1) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1 1) 1)))) into (* 3/2 E)
1538431591.644 * [misc]backup-simplify:  Simplify (* 3/2 E) into (* 3/2 E)
1538431591.645 * [misc]backup-simplify:  Simplify (+ (* (* 3/2 E) (pow (/ 1 (- x)) 2)) (+ (* E (/ 1 (- x))) E)) into (- (+ (* 3/2 (/ E (pow x 2))) E) (/ E x))
1538431591.645 * * * [misc]progress:  simplifying candidates
1538431591.645 * * * * [misc]progress:  [ 1 / 246 ] simplifiying candidate #<alt (λ (x) (- (log1p (expm1 (log (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431591.645 * * * * [misc]progress:  [ 2 / 246 ] simplifiying candidate #<alt (λ (x) (- (expm1 (log1p (log (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431591.645 * * * * [misc]progress:  [ 3 / 246 ] simplifiying candidate #<alt (λ (x) (- (+ (log (* (cbrt (exp (/ x (+ x 1)))) (cbrt (exp (/ x (+ x 1)))))) (log (cbrt (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431591.645 * [enter]simplify:  Simplifying (log (* (cbrt (exp (/ x (+ x 1)))) (cbrt (exp (/ x (+ x 1))))))
1538431591.646 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431591.650 * * [misc]simplify:  iters left: 5 (13 enodes)
1538431591.656 * [exit]simplify:  Simplified to (log (* (cbrt (exp (/ x (+ 1 x)))) (cbrt (exp (/ x (+ 1 x))))))
1538431591.656 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (+ (log (* (cbrt (exp (/ x (+ 1 x)))) (cbrt (exp (/ x (+ 1 x)))))) (log (cbrt (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))
1538431591.656 * * * * [misc]progress:  [ 4 / 246 ] simplifiying candidate #<alt (λ (x) (- (+ (log (sqrt (exp (/ x (+ x 1))))) (log (sqrt (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431591.656 * [enter]simplify:  Simplifying (log (sqrt (exp (/ x (+ x 1)))))
1538431591.657 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431591.660 * * [misc]simplify:  iters left: 5 (10 enodes)
1538431591.663 * [exit]simplify:  Simplified to (log (sqrt (exp (/ x (+ 1 x)))))
1538431591.664 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (+ (log (sqrt (exp (/ x (+ 1 x))))) (log (sqrt (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))
1538431591.664 * * * * [misc]progress:  [ 5 / 246 ] simplifiying candidate #<alt (λ (x) (- (+ (log 1) (log (exp (/ x (+ x 1))))) (/ (+ x 1) (- x 1))))>
1538431591.664 * [enter]simplify:  Simplifying (log 1)
1538431591.664 * * [misc]simplify:  iters left: 1 (2 enodes)
1538431591.666 * [exit]simplify:  Simplified to 0
1538431591.666 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (+ 0 (log (exp (/ x (+ x 1))))) (/ (+ x 1) (- x 1))))
1538431591.666 * * * * [misc]progress:  [ 6 / 246 ] simplifiying candidate #<alt (λ (x) (- (* 1 (log (exp (/ x (+ x 1))))) (/ (+ x 1) (- x 1))))>
1538431591.666 * * * * [misc]progress:  [ 7 / 246 ] simplifiying candidate #<alt (λ (x) (- (* (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1))))))) (/ (+ x 1) (- x 1))))>
1538431591.666 * [enter]simplify:  Simplifying (cbrt (/ x (+ x 1)))
1538431591.667 * * [misc]simplify:  iters left: 5 (5 enodes)
1538431591.669 * * [misc]simplify:  iters left: 4 (8 enodes)
1538431591.671 * [exit]simplify:  Simplified to (cbrt (/ x (+ 1 x)))
1538431591.671 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (cbrt (/ x (+ 1 x))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1))))))) (/ (+ x 1) (- x 1))))
1538431591.672 * * * * [misc]progress:  [ 8 / 246 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431591.672 * [enter]simplify:  Simplifying (sqrt (/ x (+ x 1)))
1538431591.672 * * [misc]simplify:  iters left: 5 (5 enodes)
1538431591.673 * * [misc]simplify:  iters left: 4 (8 enodes)
1538431591.675 * [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
1538431591.675 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (sqrt (/ x (+ 1 x))) (log (exp (sqrt (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))
1538431591.675 * * * * [misc]progress:  [ 9 / 246 ] simplifiying candidate #<alt (λ (x) (- (* (/ x (+ x 1)) (log (exp 1))) (/ (+ x 1) (- x 1))))>
1538431591.675 * [enter]simplify:  Simplifying (/ x (+ x 1))
1538431591.675 * * [misc]simplify:  iters left: 4 (4 enodes)
1538431591.676 * * [misc]simplify:  iters left: 3 (7 enodes)
1538431591.677 * [exit]simplify:  Simplified to (/ x (+ 1 x))
1538431591.677 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (/ x (+ 1 x)) (log (exp 1))) (/ (+ x 1) (- x 1))))
1538431591.677 * * * * [misc]progress:  [ 10 / 246 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431591.677 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1538431591.678 * * [misc]simplify:  iters left: 4 (4 enodes)
1538431591.679 * * [misc]simplify:  iters left: 3 (7 enodes)
1538431591.680 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1538431591.680 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1))))
1538431591.680 * * * * [misc]progress:  [ 11 / 246 ] simplifiying candidate #<alt (λ (x) (- (* (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3)))))) (/ (+ x 1) (- x 1))))>
1538431591.680 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1538431591.680 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431591.683 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431591.686 * * [misc]simplify:  iters left: 4 (28 enodes)
1538431591.692 * * [misc]simplify:  iters left: 3 (39 enodes)
1538431591.699 * * [misc]simplify:  iters left: 2 (52 enodes)
1538431591.717 * * [misc]simplify:  iters left: 1 (75 enodes)
1538431591.754 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1538431591.754 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (fma x x (- 1 x)) (log (exp (/ x (+ (pow x 3) (pow 1 3)))))) (/ (+ x 1) (- x 1))))
1538431591.754 * * * * [misc]progress:  [ 12 / 246 ] simplifiying candidate #<alt (λ (x) (- (* (- x 1) (log (exp (/ x (- (* x x) (* 1 1)))))) (/ (+ x 1) (- x 1))))>
1538431591.754 * [enter]simplify:  Simplifying (- x 1)
1538431591.755 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431591.757 * * [misc]simplify:  iters left: 1 (8 enodes)
1538431591.760 * [exit]simplify:  Simplified to (+ x -1)
1538431591.760 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (+ x -1) (log (exp (/ x (- (* x x) (* 1 1)))))) (/ (+ x 1) (- x 1))))
1538431591.760 * * * * [misc]progress:  [ 13 / 246 ] simplifiying candidate #<alt (λ (x) (- (pow (log (exp (/ x (+ x 1)))) 1) (/ (+ x 1) (- x 1))))>
1538431591.760 * * * * [misc]progress:  [ 14 / 246 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))))>
1538431591.760 * * * * [misc]progress:  [ 15 / 246 ] simplifiying candidate #<alt (λ (x) (- (exp (log (log (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431591.760 * * * * [misc]progress:  [ 16 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (log (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431591.760 * * * * [misc]progress:  [ 17 / 246 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431591.760 * * * * [misc]progress:  [ 18 / 246 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (log (exp (/ x (+ x 1)))) (log (exp (/ x (+ x 1))))) (log (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431591.760 * * * * [misc]progress:  [ 19 / 246 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431591.760 * * * * [misc]progress:  [ 20 / 246 ] simplifiying candidate #<alt (λ (x) (- (* 1 (log (exp (/ x (+ x 1))))) (/ (+ x 1) (- x 1))))>
1538431591.761 * * * * [misc]progress:  [ 21 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431591.761 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431591.763 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431591.771 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431591.781 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431591.790 * * [misc]simplify:  iters left: 3 (53 enodes)
1538431591.797 * * [misc]simplify:  iters left: 2 (59 enodes)
1538431591.804 * * [misc]simplify:  iters left: 1 (60 enodes)
1538431591.815 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431591.815 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431591.816 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431591.817 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431591.823 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431591.831 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431591.844 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431591.863 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431591.875 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431591.883 * [exit]simplify:  Simplified to 0
1538431591.883 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431591.883 * * * * [misc]progress:  [ 22 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431591.884 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431591.885 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431591.892 * * [misc]simplify:  iters left: 5 (23 enodes)
1538431591.898 * * [misc]simplify:  iters left: 4 (32 enodes)
1538431591.907 * * [misc]simplify:  iters left: 3 (46 enodes)
1538431591.913 * * [misc]simplify:  iters left: 2 (50 enodes)
1538431591.919 * * [misc]simplify:  iters left: 1 (53 enodes)
1538431591.930 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431591.930 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431591.931 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431591.932 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431591.937 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431591.943 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431591.951 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431591.961 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431591.968 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431591.976 * [exit]simplify:  Simplified to 0
1538431591.976 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431591.976 * * * * [misc]progress:  [ 23 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431591.976 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431591.977 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431591.985 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431591.998 * * [misc]simplify:  iters left: 4 (104 enodes)
1538431592.048 * * [misc]simplify:  iters left: 3 (241 enodes)
1538431592.183 * * [misc]simplify:  iters left: 2 (372 enodes)
1538431592.357 * * [misc]simplify:  iters left: 1 (478 enodes)
1538431592.601 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x)))
1538431592.601 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431592.601 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431592.603 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431592.612 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431592.635 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431592.683 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431592.783 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431592.942 * [exit]simplify:  Simplified to 0
1538431592.943 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) 0))
1538431592.943 * * * * [misc]progress:  [ 24 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431592.943 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431592.945 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431592.951 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431592.961 * * [misc]simplify:  iters left: 4 (73 enodes)
1538431592.985 * * [misc]simplify:  iters left: 3 (139 enodes)
1538431593.021 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431593.078 * * [misc]simplify:  iters left: 1 (232 enodes)
1538431593.133 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x)))
1538431593.133 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431593.134 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431593.135 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431593.139 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431593.147 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431593.166 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431593.202 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431593.249 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431593.327 * [exit]simplify:  Simplified to 0
1538431593.327 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) 0))
1538431593.328 * * * * [misc]progress:  [ 25 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431593.328 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431593.329 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431593.334 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431593.345 * * [misc]simplify:  iters left: 4 (78 enodes)
1538431593.392 * * [misc]simplify:  iters left: 3 (231 enodes)
1538431593.558 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431593.558 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431593.558 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431593.564 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431593.572 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431593.589 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431593.622 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431593.699 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431593.942 * [exit]simplify:  Simplified to 0
1538431593.942 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431593.942 * * * * [misc]progress:  [ 26 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431593.942 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431593.944 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431593.949 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431593.962 * * [misc]simplify:  iters left: 4 (71 enodes)
1538431593.986 * * [misc]simplify:  iters left: 3 (118 enodes)
1538431594.028 * * [misc]simplify:  iters left: 2 (158 enodes)
1538431594.076 * * [misc]simplify:  iters left: 1 (192 enodes)
1538431594.134 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431594.135 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431594.135 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431594.136 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431594.143 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431594.156 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431594.174 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431594.197 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431594.238 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431594.304 * [exit]simplify:  Simplified to 0
1538431594.304 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431594.304 * * * * [misc]progress:  [ 27 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431594.305 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431594.306 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431594.317 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431594.327 * * [misc]simplify:  iters left: 4 (50 enodes)
1538431594.340 * * [misc]simplify:  iters left: 3 (77 enodes)
1538431594.353 * * [misc]simplify:  iters left: 2 (102 enodes)
1538431594.370 * * [misc]simplify:  iters left: 1 (117 enodes)
1538431594.401 * [exit]simplify:  Simplified to (+ (/ x (+ x 1)) (/ (- -1 x) (- x 1)))
1538431594.401 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ x 1)) (/ (- -1 x) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431594.402 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431594.402 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431594.408 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431594.414 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431594.423 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431594.433 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431594.446 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431594.460 * [exit]simplify:  Simplified to 0
1538431594.460 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ x 1)) (/ (- -1 x) (- x 1))) 0))
1538431594.460 * * * * [misc]progress:  [ 28 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431594.460 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431594.461 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431594.466 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431594.476 * * [misc]simplify:  iters left: 4 (74 enodes)
1538431594.515 * * [misc]simplify:  iters left: 3 (114 enodes)
1538431594.562 * * [misc]simplify:  iters left: 2 (159 enodes)
1538431594.614 * * [misc]simplify:  iters left: 1 (185 enodes)
1538431594.685 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431594.685 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431594.685 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431594.686 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431594.689 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431594.698 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431594.712 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431594.744 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431594.766 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431594.799 * [exit]simplify:  Simplified to 0
1538431594.799 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431594.799 * * * * [misc]progress:  [ 29 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431594.799 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431594.800 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431594.805 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431594.819 * * [misc]simplify:  iters left: 4 (85 enodes)
1538431594.868 * * [misc]simplify:  iters left: 3 (183 enodes)
1538431594.943 * * [misc]simplify:  iters left: 2 (382 enodes)
1538431595.293 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))))
1538431595.293 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431595.294 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431595.295 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431595.303 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431595.320 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431595.368 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431595.484 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431595.703 * [exit]simplify:  Simplified to 0
1538431595.703 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) 0))
1538431595.703 * * * * [misc]progress:  [ 30 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431595.704 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431595.704 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431595.709 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431595.718 * * [misc]simplify:  iters left: 4 (68 enodes)
1538431595.743 * * [misc]simplify:  iters left: 3 (135 enodes)
1538431595.796 * * [misc]simplify:  iters left: 2 (326 enodes)
1538431596.041 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431596.041 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431596.042 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431596.042 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431596.046 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431596.062 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431596.091 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431596.177 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431596.404 * [exit]simplify:  Simplified to 0
1538431596.404 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431596.404 * * * * [misc]progress:  [ 31 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431596.404 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431596.406 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431596.413 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431596.418 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431596.433 * * [misc]simplify:  iters left: 3 (80 enodes)
1538431596.452 * * [misc]simplify:  iters left: 2 (125 enodes)
1538431596.523 * * [misc]simplify:  iters left: 1 (176 enodes)
1538431596.568 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431596.568 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431596.568 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431596.569 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431596.576 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431596.585 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431596.603 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431596.633 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431596.649 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431596.682 * [exit]simplify:  Simplified to 0
1538431596.682 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431596.682 * * * * [misc]progress:  [ 32 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431596.682 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431596.683 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431596.686 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431596.693 * * [misc]simplify:  iters left: 4 (41 enodes)
1538431596.707 * * [misc]simplify:  iters left: 3 (75 enodes)
1538431596.739 * * [misc]simplify:  iters left: 2 (118 enodes)
1538431596.804 * * [misc]simplify:  iters left: 1 (158 enodes)
1538431596.831 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431596.831 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431596.831 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431596.832 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431596.835 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431596.841 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431596.868 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431596.888 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431596.925 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431596.951 * [exit]simplify:  Simplified to 0
1538431596.952 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431596.952 * * * * [misc]progress:  [ 33 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431596.952 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431596.953 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431596.962 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431596.990 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431597.036 * * [misc]simplify:  iters left: 3 (186 enodes)
1538431597.117 * * [misc]simplify:  iters left: 2 (262 enodes)
1538431597.252 * * [misc]simplify:  iters left: 1 (377 enodes)
1538431597.398 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431597.398 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431597.398 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431597.399 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431597.405 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431597.423 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431597.465 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431597.565 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431597.898 * [exit]simplify:  Simplified to 0
1538431597.898 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431597.898 * * * * [misc]progress:  [ 34 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431597.898 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431597.900 * * [misc]simplify:  iters left: 6 (19 enodes)
1538431597.908 * * [misc]simplify:  iters left: 5 (42 enodes)
1538431597.923 * * [misc]simplify:  iters left: 4 (112 enodes)
1538431598.007 * * [misc]simplify:  iters left: 3 (380 enodes)
1538431598.406 * [exit]simplify:  Simplified to (fma (/ (+ x 1) (fma x (* x x) -1)) (- (- -1 x) (* x x)) (/ x (+ x 1)))
1538431598.406 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (+ x 1) (fma x (* x x) -1)) (- (- -1 x) (* x x)) (/ x (+ x 1))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431598.406 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431598.407 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431598.414 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431598.428 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431598.481 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431599.075 * [exit]simplify:  Simplified to 0
1538431599.075 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ (+ x 1) (fma x (* x x) -1)) (- (- -1 x) (* x x)) (/ x (+ x 1))) 0))
1538431599.075 * * * * [misc]progress:  [ 35 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431599.075 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431599.077 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431599.086 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431599.102 * * [misc]simplify:  iters left: 4 (69 enodes)
1538431599.137 * * [misc]simplify:  iters left: 3 (188 enodes)
1538431599.293 * * [misc]simplify:  iters left: 2 (475 enodes)
1538431600.013 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431600.013 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431600.013 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431600.015 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431600.023 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431600.037 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431600.083 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431600.358 * [exit]simplify:  Simplified to 0
1538431600.358 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431600.358 * * * * [misc]progress:  [ 36 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431600.359 * [enter]simplify:  Simplifying (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431600.361 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431600.367 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431600.373 * * [misc]simplify:  iters left: 4 (43 enodes)
1538431600.383 * * [misc]simplify:  iters left: 3 (59 enodes)
1538431600.392 * * [misc]simplify:  iters left: 2 (68 enodes)
1538431600.399 * * [misc]simplify:  iters left: 1 (69 enodes)
1538431600.407 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431600.407 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431600.407 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431600.410 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431600.413 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431600.418 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431600.426 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431600.443 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431600.454 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431600.462 * [exit]simplify:  Simplified to 0
1538431600.462 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431600.462 * * * * [misc]progress:  [ 37 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431600.463 * [enter]simplify:  Simplifying (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431600.464 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431600.470 * * [misc]simplify:  iters left: 5 (27 enodes)
1538431600.475 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431600.482 * * [misc]simplify:  iters left: 3 (46 enodes)
1538431600.489 * * [misc]simplify:  iters left: 2 (50 enodes)
1538431600.496 * * [misc]simplify:  iters left: 1 (53 enodes)
1538431600.504 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431600.504 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431600.504 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431600.505 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431600.510 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431600.514 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431600.523 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431600.532 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431600.539 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431600.543 * [exit]simplify:  Simplified to 0
1538431600.543 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431600.543 * * * * [misc]progress:  [ 38 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431600.543 * [enter]simplify:  Simplifying (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431600.545 * * [misc]simplify:  iters left: 6 (18 enodes)
1538431600.551 * * [misc]simplify:  iters left: 5 (42 enodes)
1538431600.565 * * [misc]simplify:  iters left: 4 (109 enodes)
1538431600.626 * * [misc]simplify:  iters left: 3 (244 enodes)
1538431600.722 * * [misc]simplify:  iters left: 2 (378 enodes)
1538431600.913 * * [misc]simplify:  iters left: 1 (485 enodes)
1538431601.187 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431601.187 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431601.187 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431601.188 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431601.193 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431601.205 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431601.239 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431601.306 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431601.438 * [exit]simplify:  Simplified to 0
1538431601.439 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431601.439 * * * * [misc]progress:  [ 39 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431601.439 * [enter]simplify:  Simplifying (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431601.440 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431601.446 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431601.457 * * [misc]simplify:  iters left: 4 (79 enodes)
1538431601.480 * * [misc]simplify:  iters left: 3 (138 enodes)
1538431601.520 * * [misc]simplify:  iters left: 2 (187 enodes)
1538431601.558 * * [misc]simplify:  iters left: 1 (231 enodes)
1538431601.607 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431601.607 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431601.607 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431601.609 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431601.617 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431601.626 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431601.645 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431601.684 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431601.727 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431601.792 * [exit]simplify:  Simplified to 0
1538431601.793 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431601.793 * * * * [misc]progress:  [ 40 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431601.793 * [enter]simplify:  Simplifying (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431601.794 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431601.802 * * [misc]simplify:  iters left: 5 (37 enodes)
1538431601.827 * * [misc]simplify:  iters left: 4 (83 enodes)
1538431601.855 * * [misc]simplify:  iters left: 3 (209 enodes)
1538431602.007 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431602.007 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431602.008 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431602.009 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431602.021 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431602.037 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431602.071 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431602.155 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431602.413 * [exit]simplify:  Simplified to 0
1538431602.413 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431602.414 * * * * [misc]progress:  [ 41 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431602.414 * [enter]simplify:  Simplifying (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431602.415 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431602.425 * * [misc]simplify:  iters left: 5 (37 enodes)
1538431602.449 * * [misc]simplify:  iters left: 4 (77 enodes)
1538431602.469 * * [misc]simplify:  iters left: 3 (117 enodes)
1538431602.500 * * [misc]simplify:  iters left: 2 (154 enodes)
1538431602.533 * * [misc]simplify:  iters left: 1 (177 enodes)
1538431602.585 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431602.586 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431602.586 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431602.587 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431602.596 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431602.611 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431602.638 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431602.675 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431602.707 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431602.747 * [exit]simplify:  Simplified to 0
1538431602.747 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431602.747 * * * * [misc]progress:  [ 42 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431602.748 * [enter]simplify:  Simplifying (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431602.749 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431602.758 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431602.766 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431602.780 * * [misc]simplify:  iters left: 3 (84 enodes)
1538431602.802 * * [misc]simplify:  iters left: 2 (110 enodes)
1538431602.826 * * [misc]simplify:  iters left: 1 (116 enodes)
1538431602.842 * [exit]simplify:  Simplified to (+ (/ x (+ 1 x)) (/ (- -1 x) (+ -1 x)))
1538431602.842 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ 1 x)) (/ (- -1 x) (+ -1 x))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431602.842 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431602.843 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431602.847 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431602.852 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431602.861 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431602.882 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431602.906 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431602.932 * [exit]simplify:  Simplified to 0
1538431602.932 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ 1 x)) (/ (- -1 x) (+ -1 x))) 0))
1538431602.932 * * * * [misc]progress:  [ 43 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431602.932 * [enter]simplify:  Simplifying (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431602.934 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431602.944 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431602.964 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431602.995 * * [misc]simplify:  iters left: 3 (123 enodes)
1538431603.022 * * [misc]simplify:  iters left: 2 (163 enodes)
1538431603.051 * * [misc]simplify:  iters left: 1 (190 enodes)
1538431603.090 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
1538431603.091 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431603.091 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431603.092 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431603.099 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431603.113 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431603.138 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431603.167 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431603.199 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431603.258 * [exit]simplify:  Simplified to 0
1538431603.258 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
1538431603.258 * * * * [misc]progress:  [ 44 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431603.259 * [enter]simplify:  Simplifying (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431603.260 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431603.270 * * [misc]simplify:  iters left: 5 (37 enodes)
1538431603.289 * * [misc]simplify:  iters left: 4 (91 enodes)
1538431603.339 * * [misc]simplify:  iters left: 3 (185 enodes)
1538431603.454 * * [misc]simplify:  iters left: 2 (387 enodes)
1538431604.028 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))))
1538431604.028 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431604.029 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431604.030 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431604.038 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431604.054 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431604.078 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431604.163 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431604.436 * [exit]simplify:  Simplified to 0
1538431604.436 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x))))) 0))
1538431604.436 * * * * [misc]progress:  [ 45 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431604.436 * [enter]simplify:  Simplifying (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431604.438 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431604.447 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431604.465 * * [misc]simplify:  iters left: 4 (71 enodes)
1538431604.505 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431604.600 * * [misc]simplify:  iters left: 2 (357 enodes)
1538431604.998 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
1538431604.998 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431604.998 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431605.000 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431605.007 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431605.016 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431605.035 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431605.097 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431605.322 * [exit]simplify:  Simplified to 0
1538431605.322 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
1538431605.322 * * * * [misc]progress:  [ 46 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431605.322 * [enter]simplify:  Simplifying (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431605.323 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431605.328 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431605.335 * * [misc]simplify:  iters left: 4 (44 enodes)
1538431605.360 * * [misc]simplify:  iters left: 3 (87 enodes)
1538431605.401 * * [misc]simplify:  iters left: 2 (132 enodes)
1538431605.474 * * [misc]simplify:  iters left: 1 (176 enodes)
1538431605.507 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431605.507 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431605.508 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431605.509 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431605.515 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431605.523 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431605.539 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431605.561 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431605.586 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431605.608 * [exit]simplify:  Simplified to 0
1538431605.609 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431605.609 * * * * [misc]progress:  [ 47 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431605.609 * [enter]simplify:  Simplifying (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431605.611 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431605.616 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431605.623 * * [misc]simplify:  iters left: 4 (47 enodes)
1538431605.648 * * [misc]simplify:  iters left: 3 (85 enodes)
1538431605.688 * * [misc]simplify:  iters left: 2 (128 enodes)
1538431605.747 * * [misc]simplify:  iters left: 1 (162 enodes)
1538431605.771 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431605.771 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431605.771 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431605.772 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431605.775 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431605.782 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431605.810 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431605.830 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431605.856 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431605.887 * [exit]simplify:  Simplified to 0
1538431605.887 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431605.887 * * * * [misc]progress:  [ 48 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431605.887 * [enter]simplify:  Simplifying (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431605.888 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431605.893 * * [misc]simplify:  iters left: 5 (36 enodes)
1538431605.907 * * [misc]simplify:  iters left: 4 (107 enodes)
1538431605.954 * * [misc]simplify:  iters left: 3 (184 enodes)
1538431606.012 * * [misc]simplify:  iters left: 2 (265 enodes)
1538431606.113 * * [misc]simplify:  iters left: 1 (369 enodes)
1538431606.244 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431606.245 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431606.245 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431606.245 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431606.249 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431606.260 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431606.308 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431606.381 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431606.636 * [exit]simplify:  Simplified to 0
1538431606.636 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431606.636 * * * * [misc]progress:  [ 49 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431606.636 * [enter]simplify:  Simplifying (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431606.641 * * [misc]simplify:  iters left: 6 (21 enodes)
1538431606.652 * * [misc]simplify:  iters left: 5 (46 enodes)
1538431606.667 * * [misc]simplify:  iters left: 4 (113 enodes)
1538431606.747 * * [misc]simplify:  iters left: 3 (374 enodes)
1538431607.090 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (fma (fma x x x) (+ 1 x) (+ 1 x)) (fma x (* x x) -1)))
1538431607.090 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (fma (fma x x x) (+ 1 x) (+ 1 x)) (fma x (* x x) -1))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431607.090 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431607.091 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431607.098 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431607.111 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431607.182 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431607.618 * [exit]simplify:  Simplified to 0
1538431607.618 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (fma (fma x x x) (+ 1 x) (+ 1 x)) (fma x (* x x) -1))) 0))
1538431607.618 * * * * [misc]progress:  [ 50 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431607.618 * [enter]simplify:  Simplifying (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431607.620 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431607.626 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431607.638 * * [misc]simplify:  iters left: 4 (75 enodes)
1538431607.671 * * [misc]simplify:  iters left: 3 (195 enodes)
1538431607.826 * * [misc]simplify:  iters left: 2 (489 enodes)
1538431608.538 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
1538431608.538 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431608.538 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431608.539 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431608.547 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431608.560 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431608.586 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431608.799 * [exit]simplify:  Simplified to 0
1538431608.799 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
1538431608.799 * * * * [misc]progress:  [ 51 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431608.799 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431608.800 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431608.805 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431608.810 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431608.817 * * [misc]simplify:  iters left: 3 (47 enodes)
1538431608.823 * * [misc]simplify:  iters left: 2 (50 enodes)
1538431608.829 * * [misc]simplify:  iters left: 1 (51 enodes)
1538431608.838 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431608.838 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431608.839 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431608.839 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431608.843 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431608.847 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431608.854 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431608.862 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431608.868 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431608.873 * [exit]simplify:  Simplified to 0
1538431608.873 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431608.873 * * * * [misc]progress:  [ 52 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431608.873 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431608.874 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431608.878 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431608.883 * * [misc]simplify:  iters left: 4 (32 enodes)
1538431608.889 * * [misc]simplify:  iters left: 3 (43 enodes)
1538431608.895 * * [misc]simplify:  iters left: 2 (47 enodes)
1538431608.902 * * [misc]simplify:  iters left: 1 (65 enodes)
1538431608.919 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431608.919 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431608.920 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431608.920 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431608.923 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431608.927 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431608.935 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431608.944 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431608.952 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431608.958 * [exit]simplify:  Simplified to 0
1538431608.958 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431608.958 * * * * [misc]progress:  [ 53 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431608.959 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431608.961 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431608.971 * * [misc]simplify:  iters left: 5 (39 enodes)
1538431608.990 * * [misc]simplify:  iters left: 4 (104 enodes)
1538431609.031 * * [misc]simplify:  iters left: 3 (241 enodes)
1538431609.150 * * [misc]simplify:  iters left: 2 (379 enodes)
1538431609.288 * * [misc]simplify:  iters left: 1 (476 enodes)
1538431609.446 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431609.446 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431609.446 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431609.447 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431609.452 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431609.463 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431609.498 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431609.564 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431609.680 * [exit]simplify:  Simplified to 0
1538431609.680 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431609.680 * * * * [misc]progress:  [ 54 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431609.680 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431609.682 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431609.687 * * [misc]simplify:  iters left: 5 (35 enodes)
1538431609.696 * * [misc]simplify:  iters left: 4 (73 enodes)
1538431609.715 * * [misc]simplify:  iters left: 3 (133 enodes)
1538431609.745 * * [misc]simplify:  iters left: 2 (179 enodes)
1538431609.782 * * [misc]simplify:  iters left: 1 (223 enodes)
1538431609.827 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431609.827 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431609.827 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431609.828 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431609.833 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431609.841 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431609.857 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431609.890 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431609.931 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431609.988 * [exit]simplify:  Simplified to 0
1538431609.988 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431609.988 * * * * [misc]progress:  [ 55 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431609.989 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431609.990 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431609.996 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431610.008 * * [misc]simplify:  iters left: 4 (78 enodes)
1538431610.058 * * [misc]simplify:  iters left: 3 (231 enodes)
1538431610.248 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
1538431610.248 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431610.248 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431610.249 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431610.255 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431610.267 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431610.293 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431610.370 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431610.602 * [exit]simplify:  Simplified to 0
1538431610.602 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
1538431610.602 * * * * [misc]progress:  [ 56 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431610.602 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431610.604 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431610.609 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431610.621 * * [misc]simplify:  iters left: 4 (71 enodes)
1538431610.637 * * [misc]simplify:  iters left: 3 (112 enodes)
1538431610.657 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431610.681 * * [misc]simplify:  iters left: 1 (171 enodes)
1538431610.710 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
1538431610.710 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431610.710 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431610.711 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431610.715 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431610.722 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431610.746 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431610.783 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431610.836 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431610.870 * [exit]simplify:  Simplified to 0
1538431610.870 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
1538431610.870 * * * * [misc]progress:  [ 57 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431610.870 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431610.871 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431610.876 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431610.882 * * [misc]simplify:  iters left: 4 (50 enodes)
1538431610.894 * * [misc]simplify:  iters left: 3 (74 enodes)
1538431610.906 * * [misc]simplify:  iters left: 2 (97 enodes)
1538431610.922 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431610.947 * [exit]simplify:  Simplified to (+ (/ x (+ 1 x)) (/ (- -1 x) (+ x -1)))
1538431610.947 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ 1 x)) (/ (- -1 x) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431610.947 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431610.948 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431610.955 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431610.965 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431610.979 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431610.990 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431611.003 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431611.016 * [exit]simplify:  Simplified to 0
1538431611.016 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ 1 x)) (/ (- -1 x) (+ x -1))) 0))
1538431611.016 * * * * [misc]progress:  [ 58 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431611.016 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431611.017 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431611.021 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431611.031 * * [misc]simplify:  iters left: 4 (74 enodes)
1538431611.058 * * [misc]simplify:  iters left: 3 (110 enodes)
1538431611.080 * * [misc]simplify:  iters left: 2 (146 enodes)
1538431611.107 * * [misc]simplify:  iters left: 1 (173 enodes)
1538431611.143 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431611.143 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431611.143 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431611.144 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431611.148 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431611.156 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431611.170 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431611.188 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431611.222 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431611.260 * [exit]simplify:  Simplified to 0
1538431611.260 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431611.260 * * * * [misc]progress:  [ 59 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431611.260 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431611.261 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431611.269 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431611.281 * * [misc]simplify:  iters left: 4 (85 enodes)
1538431611.320 * * [misc]simplify:  iters left: 3 (179 enodes)
1538431611.405 * * [misc]simplify:  iters left: 2 (370 enodes)
1538431611.681 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))
1538431611.681 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431611.682 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431611.682 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431611.687 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431611.695 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431611.722 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431611.794 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431611.969 * [exit]simplify:  Simplified to 0
1538431611.970 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) 0))
1538431611.970 * * * * [misc]progress:  [ 60 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431611.970 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431611.971 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431611.976 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431611.985 * * [misc]simplify:  iters left: 4 (65 enodes)
1538431612.004 * * [misc]simplify:  iters left: 3 (129 enodes)
1538431612.057 * * [misc]simplify:  iters left: 2 (324 enodes)
1538431612.256 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431612.256 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431612.256 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431612.257 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431612.260 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431612.267 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431612.283 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431612.336 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431612.521 * [exit]simplify:  Simplified to 0
1538431612.521 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431612.521 * * * * [misc]progress:  [ 61 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431612.521 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431612.522 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431612.526 * * [misc]simplify:  iters left: 5 (27 enodes)
1538431612.532 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431612.544 * * [misc]simplify:  iters left: 3 (74 enodes)
1538431612.561 * * [misc]simplify:  iters left: 2 (112 enodes)
1538431612.596 * * [misc]simplify:  iters left: 1 (149 enodes)
1538431612.621 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431612.621 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431612.621 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431612.622 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431612.625 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431612.629 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431612.639 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431612.661 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431612.680 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431612.697 * [exit]simplify:  Simplified to 0
1538431612.697 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431612.697 * * * * [misc]progress:  [ 62 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431612.697 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431612.698 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431612.702 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431612.708 * * [misc]simplify:  iters left: 4 (41 enodes)
1538431612.720 * * [misc]simplify:  iters left: 3 (72 enodes)
1538431612.737 * * [misc]simplify:  iters left: 2 (107 enodes)
1538431612.766 * * [misc]simplify:  iters left: 1 (137 enodes)
1538431612.787 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431612.787 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431612.787 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431612.787 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431612.791 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431612.796 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431612.811 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431612.831 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431612.854 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431612.880 * [exit]simplify:  Simplified to 0
1538431612.880 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431612.880 * * * * [misc]progress:  [ 63 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431612.880 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431612.881 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431612.885 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431612.901 * * [misc]simplify:  iters left: 4 (101 enodes)
1538431612.942 * * [misc]simplify:  iters left: 3 (183 enodes)
1538431612.992 * * [misc]simplify:  iters left: 2 (258 enodes)
1538431613.068 * * [misc]simplify:  iters left: 1 (350 enodes)
1538431613.151 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431613.151 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431613.152 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431613.152 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431613.156 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431613.167 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431613.200 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431613.253 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431613.465 * [exit]simplify:  Simplified to 0
1538431613.465 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431613.465 * * * * [misc]progress:  [ 64 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431613.465 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431613.467 * * [misc]simplify:  iters left: 6 (20 enodes)
1538431613.474 * * [misc]simplify:  iters left: 5 (43 enodes)
1538431613.488 * * [misc]simplify:  iters left: 4 (112 enodes)
1538431613.546 * * [misc]simplify:  iters left: 3 (386 enodes)
1538431613.847 * [exit]simplify:  Simplified to (fma (/ (+ 1 x) (fma (* x x) x -1)) (- (- -1 x) (* x x)) (/ x (+ 1 x)))
1538431613.847 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (+ 1 x) (fma (* x x) x -1)) (- (- -1 x) (* x x)) (/ x (+ 1 x))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431613.847 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431613.849 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431613.855 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431613.870 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431613.919 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431614.273 * [exit]simplify:  Simplified to 0
1538431614.273 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ (+ 1 x) (fma (* x x) x -1)) (- (- -1 x) (* x x)) (/ x (+ 1 x))) 0))
1538431614.273 * * * * [misc]progress:  [ 65 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431614.274 * [enter]simplify:  Simplifying (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431614.275 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431614.280 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431614.289 * * [misc]simplify:  iters left: 4 (69 enodes)
1538431614.317 * * [misc]simplify:  iters left: 3 (190 enodes)
1538431614.445 * * [misc]simplify:  iters left: 2 (456 enodes)
1538431614.898 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431614.898 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431614.898 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431614.899 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431614.903 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431614.913 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431614.936 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431615.110 * [exit]simplify:  Simplified to 0
1538431615.110 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431615.110 * * * * [misc]progress:  [ 66 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ x 1)) (log (exp 1)) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431615.110 * [enter]simplify:  Simplifying (fma (/ x (+ x 1)) (log (exp 1)) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431615.111 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431615.115 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431615.121 * * [misc]simplify:  iters left: 4 (39 enodes)
1538431615.128 * * [misc]simplify:  iters left: 3 (48 enodes)
1538431615.138 * * [misc]simplify:  iters left: 2 (54 enodes)
1538431615.143 * * [misc]simplify:  iters left: 1 (57 enodes)
1538431615.151 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431615.151 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431615.151 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431615.152 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431615.155 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431615.160 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431615.167 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431615.175 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431615.181 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431615.186 * [exit]simplify:  Simplified to 0
1538431615.186 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431615.186 * * * * [misc]progress:  [ 67 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ x 1)) (log (exp 1)) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431615.186 * [enter]simplify:  Simplifying (fma (/ x (+ x 1)) (log (exp 1)) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431615.187 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431615.190 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431615.195 * * [misc]simplify:  iters left: 4 (33 enodes)
1538431615.201 * * [misc]simplify:  iters left: 3 (41 enodes)
1538431615.207 * * [misc]simplify:  iters left: 2 (45 enodes)
1538431615.213 * * [misc]simplify:  iters left: 1 (50 enodes)
1538431615.222 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431615.222 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431615.222 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431615.223 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431615.226 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431615.229 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431615.233 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431615.238 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431615.241 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431615.245 * [exit]simplify:  Simplified to 0
1538431615.245 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431615.245 * * * * [misc]progress:  [ 68 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431615.245 * [enter]simplify:  Simplifying (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431615.246 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431615.252 * * [misc]simplify:  iters left: 5 (39 enodes)
1538431615.265 * * [misc]simplify:  iters left: 4 (105 enodes)
1538431615.304 * * [misc]simplify:  iters left: 3 (234 enodes)
1538431615.369 * * [misc]simplify:  iters left: 2 (360 enodes)
1538431615.475 * * [misc]simplify:  iters left: 1 (470 enodes)
1538431615.610 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431615.610 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431615.610 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431615.611 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431615.616 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431615.627 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431615.661 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431615.727 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431615.843 * [exit]simplify:  Simplified to 0
1538431615.843 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431615.843 * * * * [misc]progress:  [ 69 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431615.843 * [enter]simplify:  Simplifying (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431615.844 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431615.849 * * [misc]simplify:  iters left: 5 (35 enodes)
1538431615.859 * * [misc]simplify:  iters left: 4 (74 enodes)
1538431615.878 * * [misc]simplify:  iters left: 3 (134 enodes)
1538431615.910 * * [misc]simplify:  iters left: 2 (184 enodes)
1538431615.946 * * [misc]simplify:  iters left: 1 (230 enodes)
1538431616.007 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431616.007 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431616.007 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431616.008 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431616.012 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431616.020 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431616.037 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431616.069 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431616.108 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431616.157 * [exit]simplify:  Simplified to 0
1538431616.157 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431616.157 * * * * [misc]progress:  [ 70 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431616.157 * [enter]simplify:  Simplifying (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431616.158 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431616.163 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431616.174 * * [misc]simplify:  iters left: 4 (79 enodes)
1538431616.207 * * [misc]simplify:  iters left: 3 (231 enodes)
1538431616.334 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431616.334 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431616.334 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431616.338 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431616.342 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431616.350 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431616.368 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431616.424 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431616.597 * [exit]simplify:  Simplified to 0
1538431616.597 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431616.597 * * * * [misc]progress:  [ 71 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431616.597 * [enter]simplify:  Simplifying (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431616.598 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431616.603 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431616.615 * * [misc]simplify:  iters left: 4 (72 enodes)
1538431616.632 * * [misc]simplify:  iters left: 3 (113 enodes)
1538431616.653 * * [misc]simplify:  iters left: 2 (149 enodes)
1538431616.678 * * [misc]simplify:  iters left: 1 (176 enodes)
1538431616.708 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
1538431616.708 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431616.708 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431616.710 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431616.714 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431616.721 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431616.735 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431616.756 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431616.787 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431616.819 * [exit]simplify:  Simplified to 0
1538431616.819 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
1538431616.819 * * * * [misc]progress:  [ 72 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431616.820 * [enter]simplify:  Simplifying (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431616.821 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431616.825 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431616.832 * * [misc]simplify:  iters left: 4 (51 enodes)
1538431616.844 * * [misc]simplify:  iters left: 3 (72 enodes)
1538431616.857 * * [misc]simplify:  iters left: 2 (93 enodes)
1538431616.869 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431616.886 * [exit]simplify:  Simplified to (+ (/ x (+ 1 x)) (/ (- -1 x) (+ x -1)))
1538431616.886 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ 1 x)) (/ (- -1 x) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431616.886 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431616.887 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431616.890 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431616.896 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431616.904 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431616.917 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431616.929 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431616.942 * [exit]simplify:  Simplified to 0
1538431616.942 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ 1 x)) (/ (- -1 x) (+ x -1))) 0))
1538431616.942 * * * * [misc]progress:  [ 73 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431616.943 * [enter]simplify:  Simplifying (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431616.944 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431616.948 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431616.958 * * [misc]simplify:  iters left: 4 (75 enodes)
1538431616.976 * * [misc]simplify:  iters left: 3 (113 enodes)
1538431617.000 * * [misc]simplify:  iters left: 2 (157 enodes)
1538431617.027 * * [misc]simplify:  iters left: 1 (182 enodes)
1538431617.059 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431617.059 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431617.059 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431617.060 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431617.066 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431617.074 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431617.087 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431617.104 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431617.122 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431617.156 * [exit]simplify:  Simplified to 0
1538431617.156 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431617.156 * * * * [misc]progress:  [ 74 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431617.156 * [enter]simplify:  Simplifying (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431617.157 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431617.162 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431617.173 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431617.202 * * [misc]simplify:  iters left: 3 (181 enodes)
1538431617.266 * * [misc]simplify:  iters left: 2 (368 enodes)
1538431617.495 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))
1538431617.495 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431617.496 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431617.497 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431617.501 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431617.510 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431617.533 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431617.594 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431617.769 * [exit]simplify:  Simplified to 0
1538431617.769 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) 0))
1538431617.769 * * * * [misc]progress:  [ 75 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431617.769 * [enter]simplify:  Simplifying (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431617.770 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431617.775 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431617.784 * * [misc]simplify:  iters left: 4 (68 enodes)
1538431617.804 * * [misc]simplify:  iters left: 3 (132 enodes)
1538431617.857 * * [misc]simplify:  iters left: 2 (322 enodes)
1538431618.053 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431618.053 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431618.053 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431618.054 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431618.058 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431618.064 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431618.080 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431618.132 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431618.301 * [exit]simplify:  Simplified to 0
1538431618.301 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431618.301 * * * * [misc]progress:  [ 76 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431618.302 * [enter]simplify:  Simplifying (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431618.302 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431618.307 * * [misc]simplify:  iters left: 5 (27 enodes)
1538431618.312 * * [misc]simplify:  iters left: 4 (39 enodes)
1538431618.326 * * [misc]simplify:  iters left: 3 (78 enodes)
1538431618.343 * * [misc]simplify:  iters left: 2 (108 enodes)
1538431618.364 * * [misc]simplify:  iters left: 1 (137 enodes)
1538431618.389 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431618.389 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431618.389 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431618.390 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431618.393 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431618.398 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431618.407 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431618.429 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431618.445 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431618.465 * [exit]simplify:  Simplified to 0
1538431618.465 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431618.465 * * * * [misc]progress:  [ 77 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431618.465 * [enter]simplify:  Simplifying (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431618.466 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431618.470 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431618.476 * * [misc]simplify:  iters left: 4 (42 enodes)
1538431618.490 * * [misc]simplify:  iters left: 3 (75 enodes)
1538431618.507 * * [misc]simplify:  iters left: 2 (106 enodes)
1538431618.528 * * [misc]simplify:  iters left: 1 (135 enodes)
1538431618.553 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431618.553 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431618.553 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431618.554 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431618.557 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431618.563 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431618.577 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431618.596 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431618.621 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431618.646 * [exit]simplify:  Simplified to 0
1538431618.646 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431618.646 * * * * [misc]progress:  [ 78 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431618.646 * [enter]simplify:  Simplifying (fma (/ x (+ x 1)) (log (exp 1)) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431618.647 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431618.652 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431618.665 * * [misc]simplify:  iters left: 4 (102 enodes)
1538431618.713 * * [misc]simplify:  iters left: 3 (185 enodes)
1538431618.767 * * [misc]simplify:  iters left: 2 (262 enodes)
1538431618.865 * * [misc]simplify:  iters left: 1 (392 enodes)
1538431619.004 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431619.004 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431619.004 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431619.004 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431619.009 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431619.023 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431619.054 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431619.107 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431619.320 * [exit]simplify:  Simplified to 0
1538431619.320 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431619.320 * * * * [misc]progress:  [ 79 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ x 1)) (log (exp 1)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431619.320 * [enter]simplify:  Simplifying (fma (/ x (+ x 1)) (log (exp 1)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431619.322 * * [misc]simplify:  iters left: 6 (19 enodes)
1538431619.329 * * [misc]simplify:  iters left: 5 (43 enodes)
1538431619.344 * * [misc]simplify:  iters left: 4 (113 enodes)
1538431619.405 * * [misc]simplify:  iters left: 3 (387 enodes)
1538431619.712 * [exit]simplify:  Simplified to (fma (/ (+ 1 x) (fma (* x x) x -1)) (- (- -1 x) (* x x)) (/ x (+ 1 x)))
1538431619.712 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (+ 1 x) (fma (* x x) x -1)) (- (- -1 x) (* x x)) (/ x (+ 1 x))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431619.712 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431619.714 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431619.720 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431619.733 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431619.784 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431620.141 * [exit]simplify:  Simplified to 0
1538431620.141 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ (+ 1 x) (fma (* x x) x -1)) (- (- -1 x) (* x x)) (/ x (+ 1 x))) 0))
1538431620.141 * * * * [misc]progress:  [ 80 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ x 1)) (log (exp 1)) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431620.141 * [enter]simplify:  Simplifying (fma (/ x (+ x 1)) (log (exp 1)) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431620.142 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431620.147 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431620.161 * * [misc]simplify:  iters left: 4 (70 enodes)
1538431620.188 * * [misc]simplify:  iters left: 3 (188 enodes)
1538431620.315 * * [misc]simplify:  iters left: 2 (467 enodes)
1538431620.797 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431620.797 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431620.798 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431620.799 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431620.805 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431620.812 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431620.837 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431621.015 * [exit]simplify:  Simplified to 0
1538431621.015 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431621.015 * * * * [misc]progress:  [ 81 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431621.015 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431621.016 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431621.021 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431621.027 * * [misc]simplify:  iters left: 4 (39 enodes)
1538431621.035 * * [misc]simplify:  iters left: 3 (54 enodes)
1538431621.044 * * [misc]simplify:  iters left: 2 (58 enodes)
1538431621.050 * * [misc]simplify:  iters left: 1 (59 enodes)
1538431621.058 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431621.058 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431621.058 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431621.059 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431621.063 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431621.067 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431621.076 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431621.084 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431621.090 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431621.095 * [exit]simplify:  Simplified to 0
1538431621.095 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431621.095 * * * * [misc]progress:  [ 82 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431621.095 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431621.096 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431621.099 * * [misc]simplify:  iters left: 5 (23 enodes)
1538431621.104 * * [misc]simplify:  iters left: 4 (33 enodes)
1538431621.110 * * [misc]simplify:  iters left: 3 (47 enodes)
1538431621.118 * * [misc]simplify:  iters left: 2 (49 enodes)
1538431621.123 * * [misc]simplify:  iters left: 1 (52 enodes)
1538431621.131 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431621.131 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431621.131 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431621.132 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431621.135 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431621.138 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431621.142 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431621.147 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431621.152 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431621.155 * [exit]simplify:  Simplified to 0
1538431621.155 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431621.155 * * * * [misc]progress:  [ 83 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431621.156 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431621.157 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431621.162 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431621.176 * * [misc]simplify:  iters left: 4 (105 enodes)
1538431621.214 * * [misc]simplify:  iters left: 3 (242 enodes)
1538431621.286 * * [misc]simplify:  iters left: 2 (378 enodes)
1538431621.726 * * [misc]simplify:  iters left: 1 (494 enodes)
1538431621.879 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x)))
1538431621.879 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431621.880 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431621.881 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431621.885 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431621.896 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431621.934 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431622.000 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431622.120 * [exit]simplify:  Simplified to 0
1538431622.120 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) 0))
1538431622.121 * * * * [misc]progress:  [ 84 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431622.121 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431622.122 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431622.127 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431622.137 * * [misc]simplify:  iters left: 4 (74 enodes)
1538431622.157 * * [misc]simplify:  iters left: 3 (140 enodes)
1538431622.192 * * [misc]simplify:  iters left: 2 (189 enodes)
1538431622.229 * * [misc]simplify:  iters left: 1 (242 enodes)
1538431622.281 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x)))
1538431622.281 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431622.281 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431622.282 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431622.286 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431622.295 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431622.312 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431622.344 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431622.383 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431622.432 * [exit]simplify:  Simplified to 0
1538431622.432 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) 0))
1538431622.432 * * * * [misc]progress:  [ 85 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431622.433 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431622.434 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431622.439 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431622.450 * * [misc]simplify:  iters left: 4 (79 enodes)
1538431622.484 * * [misc]simplify:  iters left: 3 (235 enodes)
1538431622.623 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431622.623 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431622.623 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431622.624 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431622.628 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431622.637 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431622.655 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431622.714 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431622.890 * [exit]simplify:  Simplified to 0
1538431622.890 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431622.890 * * * * [misc]progress:  [ 86 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431622.891 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431622.892 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431622.899 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431622.909 * * [misc]simplify:  iters left: 4 (72 enodes)
1538431622.926 * * [misc]simplify:  iters left: 3 (118 enodes)
1538431622.950 * * [misc]simplify:  iters left: 2 (160 enodes)
1538431622.980 * * [misc]simplify:  iters left: 1 (196 enodes)
1538431623.013 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431623.013 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431623.013 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431623.014 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431623.019 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431623.026 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431623.040 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431623.064 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431623.092 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431623.128 * [exit]simplify:  Simplified to 0
1538431623.128 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431623.128 * * * * [misc]progress:  [ 87 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431623.129 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431623.130 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431623.134 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431623.141 * * [misc]simplify:  iters left: 4 (51 enodes)
1538431623.152 * * [misc]simplify:  iters left: 3 (78 enodes)
1538431623.167 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431623.183 * * [misc]simplify:  iters left: 1 (123 enodes)
1538431623.205 * [exit]simplify:  Simplified to (+ (/ x (+ x 1)) (/ (- -1 x) (- x 1)))
1538431623.206 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ x 1)) (/ (- -1 x) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431623.206 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431623.206 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431623.210 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431623.215 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431623.225 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431623.236 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431623.249 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431623.261 * [exit]simplify:  Simplified to 0
1538431623.262 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ x 1)) (/ (- -1 x) (- x 1))) 0))
1538431623.262 * * * * [misc]progress:  [ 88 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431623.262 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431623.263 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431623.267 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431623.279 * * [misc]simplify:  iters left: 4 (75 enodes)
1538431623.298 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431623.324 * * [misc]simplify:  iters left: 2 (171 enodes)
1538431623.356 * * [misc]simplify:  iters left: 1 (207 enodes)
1538431623.395 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431623.395 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431623.395 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431623.396 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431623.400 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431623.408 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431623.424 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431623.441 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431623.459 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431623.491 * [exit]simplify:  Simplified to 0
1538431623.491 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431623.491 * * * * [misc]progress:  [ 89 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431623.491 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431623.492 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431623.499 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431623.510 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431623.541 * * [misc]simplify:  iters left: 3 (187 enodes)
1538431623.613 * * [misc]simplify:  iters left: 2 (373 enodes)
1538431623.854 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))))
1538431623.854 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431623.854 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431623.855 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431623.859 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431623.867 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431623.890 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431623.951 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431624.126 * [exit]simplify:  Simplified to 0
1538431624.126 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) 0))
1538431624.126 * * * * [misc]progress:  [ 90 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431624.126 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431624.127 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431624.131 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431624.140 * * [misc]simplify:  iters left: 4 (69 enodes)
1538431624.161 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431624.218 * * [misc]simplify:  iters left: 2 (336 enodes)
1538431624.420 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431624.420 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431624.420 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431624.421 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431624.424 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431624.431 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431624.449 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431624.498 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431624.668 * [exit]simplify:  Simplified to 0
1538431624.668 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431624.668 * * * * [misc]progress:  [ 91 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431624.669 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431624.670 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431624.674 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431624.679 * * [misc]simplify:  iters left: 4 (39 enodes)
1538431624.694 * * [misc]simplify:  iters left: 3 (85 enodes)
1538431624.717 * * [misc]simplify:  iters left: 2 (128 enodes)
1538431624.760 * * [misc]simplify:  iters left: 1 (178 enodes)
1538431624.799 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431624.799 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431624.799 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431624.800 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431624.803 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431624.809 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431624.819 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431624.841 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431624.857 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431624.874 * [exit]simplify:  Simplified to 0
1538431624.874 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431624.874 * * * * [misc]progress:  [ 92 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431624.874 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431624.875 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431624.878 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431624.886 * * [misc]simplify:  iters left: 4 (42 enodes)
1538431624.900 * * [misc]simplify:  iters left: 3 (82 enodes)
1538431624.923 * * [misc]simplify:  iters left: 2 (123 enodes)
1538431624.955 * * [misc]simplify:  iters left: 1 (165 enodes)
1538431624.985 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431624.985 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431624.986 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431624.986 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431624.989 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431624.995 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431625.009 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431625.027 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431625.051 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431625.077 * [exit]simplify:  Simplified to 0
1538431625.077 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431625.077 * * * * [misc]progress:  [ 93 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431625.077 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431625.078 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431625.082 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431625.096 * * [misc]simplify:  iters left: 4 (102 enodes)
1538431625.145 * * [misc]simplify:  iters left: 3 (187 enodes)
1538431625.198 * * [misc]simplify:  iters left: 2 (268 enodes)
1538431625.281 * * [misc]simplify:  iters left: 1 (403 enodes)
1538431625.420 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431625.420 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431625.421 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431625.421 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431625.425 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431625.436 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431625.469 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431625.521 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431625.731 * [exit]simplify:  Simplified to 0
1538431625.731 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431625.731 * * * * [misc]progress:  [ 94 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431625.731 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431625.733 * * [misc]simplify:  iters left: 6 (19 enodes)
1538431625.740 * * [misc]simplify:  iters left: 5 (42 enodes)
1538431625.754 * * [misc]simplify:  iters left: 4 (113 enodes)
1538431625.815 * * [misc]simplify:  iters left: 3 (384 enodes)
1538431626.135 * [exit]simplify:  Simplified to (fma (- (- -1 x) (* x x)) (/ (+ x 1) (fma x (* x x) -1)) (/ x (+ x 1)))
1538431626.135 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (- -1 x) (* x x)) (/ (+ x 1) (fma x (* x x) -1)) (/ x (+ x 1))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431626.135 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431626.136 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431626.143 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431626.156 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431626.207 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431626.563 * [exit]simplify:  Simplified to 0
1538431626.563 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (- -1 x) (* x x)) (/ (+ x 1) (fma x (* x x) -1)) (/ x (+ x 1))) 0))
1538431626.563 * * * * [misc]progress:  [ 95 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431626.563 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431626.564 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431626.569 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431626.578 * * [misc]simplify:  iters left: 4 (70 enodes)
1538431626.605 * * [misc]simplify:  iters left: 3 (191 enodes)
1538431626.753 * * [misc]simplify:  iters left: 2 (484 enodes)
1538431627.478 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431627.478 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431627.478 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431627.479 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431627.483 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431627.490 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431627.514 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431627.690 * [exit]simplify:  Simplified to 0
1538431627.690 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431627.690 * * * * [misc]progress:  [ 96 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431627.690 * [enter]simplify:  Simplifying (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431627.692 * * [misc]simplify:  iters left: 6 (22 enodes)
1538431627.700 * * [misc]simplify:  iters left: 5 (48 enodes)
1538431627.710 * * [misc]simplify:  iters left: 4 (71 enodes)
1538431627.724 * * [misc]simplify:  iters left: 3 (112 enodes)
1538431627.758 * * [misc]simplify:  iters left: 2 (245 enodes)
1538431627.906 * [exit]simplify:  Simplified to (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- -1 x) (+ -1 x)))
1538431627.906 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- -1 x) (+ -1 x))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431627.907 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431627.907 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431627.911 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431627.915 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431627.922 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431627.931 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431627.937 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431627.941 * [exit]simplify:  Simplified to 0
1538431627.941 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- -1 x) (+ -1 x))) 0))
1538431627.941 * * * * [misc]progress:  [ 97 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431627.941 * [enter]simplify:  Simplifying (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431627.943 * * [misc]simplify:  iters left: 6 (21 enodes)
1538431627.950 * * [misc]simplify:  iters left: 5 (44 enodes)
1538431627.959 * * [misc]simplify:  iters left: 4 (66 enodes)
1538431627.973 * * [misc]simplify:  iters left: 3 (106 enodes)
1538431628.007 * * [misc]simplify:  iters left: 2 (240 enodes)
1538431628.146 * [exit]simplify:  Simplified to (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- -1 x) (+ -1 x)))
1538431628.146 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- -1 x) (+ -1 x))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431628.146 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431628.147 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431628.149 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431628.153 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431628.157 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431628.162 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431628.165 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431628.169 * [exit]simplify:  Simplified to 0
1538431628.169 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- -1 x) (+ -1 x))) 0))
1538431628.169 * * * * [misc]progress:  [ 98 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431628.169 * [enter]simplify:  Simplifying (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431628.171 * * [misc]simplify:  iters left: 6 (25 enodes)
1538431628.180 * * [misc]simplify:  iters left: 5 (59 enodes)
1538431628.197 * * [misc]simplify:  iters left: 4 (137 enodes)
1538431628.242 * * [misc]simplify:  iters left: 3 (291 enodes)
1538431628.352 * [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (/ (- (+ x 1)) (+ -1 x)))
1538431628.352 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (/ (- (+ x 1)) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431628.352 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431628.353 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431628.358 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431628.369 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431628.403 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431628.469 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431628.586 * [exit]simplify:  Simplified to 0
1538431628.586 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (/ (- (+ x 1)) (+ -1 x))) 0))
1538431628.586 * * * * [misc]progress:  [ 99 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431628.586 * [enter]simplify:  Simplifying (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431628.588 * * [misc]simplify:  iters left: 6 (24 enodes)
1538431628.597 * * [misc]simplify:  iters left: 5 (55 enodes)
1538431628.611 * * [misc]simplify:  iters left: 4 (107 enodes)
1538431628.640 * * [misc]simplify:  iters left: 3 (198 enodes)
1538431628.696 * * [misc]simplify:  iters left: 2 (378 enodes)
1538431628.884 * [exit]simplify:  Simplified to (fma (/ (fma x x (- 1 x)) (fma (* x x) x 1)) x (- (/ (+ x 1) (- x 1))))
1538431628.884 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (fma x x (- 1 x)) (fma (* x x) x 1)) x (- (/ (+ x 1) (- x 1)))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431628.885 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431628.886 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431628.890 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431628.897 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431628.916 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431628.946 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431628.987 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431629.035 * [exit]simplify:  Simplified to 0
1538431629.035 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ (fma x x (- 1 x)) (fma (* x x) x 1)) x (- (/ (+ x 1) (- x 1)))) 0))
1538431629.035 * * * * [misc]progress:  [ 100 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431629.035 * [enter]simplify:  Simplifying (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431629.037 * * [misc]simplify:  iters left: 6 (23 enodes)
1538431629.045 * * [misc]simplify:  iters left: 5 (54 enodes)
1538431629.062 * * [misc]simplify:  iters left: 4 (109 enodes)
1538431629.100 * * [misc]simplify:  iters left: 3 (289 enodes)
1538431629.290 * [exit]simplify:  Simplified to (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- (+ x 1)) (- x 1)))
1538431629.290 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- (+ x 1)) (- x 1))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431629.291 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431629.291 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431629.296 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431629.304 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431629.322 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431629.378 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431629.553 * [exit]simplify:  Simplified to 0
1538431629.553 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- (+ x 1)) (- x 1))) 0))
1538431629.553 * * * * [misc]progress:  [ 101 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431629.553 * [enter]simplify:  Simplifying (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431629.555 * * [misc]simplify:  iters left: 6 (24 enodes)
1538431629.563 * * [misc]simplify:  iters left: 5 (54 enodes)
1538431629.577 * * [misc]simplify:  iters left: 4 (105 enodes)
1538431629.601 * * [misc]simplify:  iters left: 3 (178 enodes)
1538431629.653 * * [misc]simplify:  iters left: 2 (346 enodes)
1538431629.826 * [exit]simplify:  Simplified to (fma (/ x (fma (* x x) x 1)) (fma x x (- 1 x)) (/ (/ (- -1 x) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))))
1538431629.826 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma (* x x) x 1)) (fma x x (- 1 x)) (/ (/ (- -1 x) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431629.827 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431629.827 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431629.832 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431629.839 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431629.853 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431629.874 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431629.905 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431629.938 * [exit]simplify:  Simplified to 0
1538431629.938 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma (* x x) x 1)) (fma x x (- 1 x)) (/ (/ (- -1 x) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x))))) 0))
1538431629.938 * * * * [misc]progress:  [ 102 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431629.938 * [enter]simplify:  Simplifying (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431629.940 * * [misc]simplify:  iters left: 6 (22 enodes)
1538431629.948 * * [misc]simplify:  iters left: 5 (49 enodes)
1538431629.959 * * [misc]simplify:  iters left: 4 (84 enodes)
1538431629.979 * * [misc]simplify:  iters left: 3 (138 enodes)
1538431630.020 * * [misc]simplify:  iters left: 2 (288 enodes)
1538431630.175 * [exit]simplify:  Simplified to (fma (/ (- (fma x x 1) x) (fma (* x x) x 1)) x (/ (- -1 x) (- x 1)))
1538431630.176 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (- (fma x x 1) x) (fma (* x x) x 1)) x (/ (- -1 x) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431630.176 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431630.176 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431630.182 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431630.188 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431630.197 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431630.207 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431630.219 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431630.232 * [exit]simplify:  Simplified to 0
1538431630.232 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ (- (fma x x 1) x) (fma (* x x) x 1)) x (/ (- -1 x) (- x 1))) 0))
1538431630.232 * * * * [misc]progress:  [ 103 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431630.233 * [enter]simplify:  Simplifying (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431630.234 * * [misc]simplify:  iters left: 6 (22 enodes)
1538431630.242 * * [misc]simplify:  iters left: 5 (51 enodes)
1538431630.257 * * [misc]simplify:  iters left: 4 (107 enodes)
1538431630.282 * * [misc]simplify:  iters left: 3 (173 enodes)
1538431630.334 * * [misc]simplify:  iters left: 2 (340 enodes)
1538431630.506 * [exit]simplify:  Simplified to (fma (/ (fma x x (- 1 x)) (fma (* x x) x 1)) x (/ (- -1 x) (- x 1)))
1538431630.506 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (fma x x (- 1 x)) (fma (* x x) x 1)) x (/ (- -1 x) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431630.506 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431630.507 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431630.511 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431630.519 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431630.533 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431630.552 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431630.571 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431630.603 * [exit]simplify:  Simplified to 0
1538431630.603 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ (fma x x (- 1 x)) (fma (* x x) x 1)) x (/ (- -1 x) (- x 1))) 0))
1538431630.604 * * * * [misc]progress:  [ 104 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431630.604 * [enter]simplify:  Simplifying (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431630.605 * * [misc]simplify:  iters left: 6 (23 enodes)
1538431630.616 * * [misc]simplify:  iters left: 5 (54 enodes)
1538431630.631 * * [misc]simplify:  iters left: 4 (119 enodes)
1538431630.667 * * [misc]simplify:  iters left: 3 (243 enodes)
1538431630.783 * [exit]simplify:  Simplified to (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (/ (- -1 x) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))))
1538431630.783 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (/ (- -1 x) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431630.783 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431630.784 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431630.789 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431630.797 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431630.821 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431630.883 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431631.059 * [exit]simplify:  Simplified to 0
1538431631.059 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (/ (- -1 x) (cbrt (+ -1 x))) (* (cbrt (+ -1 x)) (cbrt (+ -1 x))))) 0))
1538431631.059 * * * * [misc]progress:  [ 105 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431631.059 * [enter]simplify:  Simplifying (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431631.061 * * [misc]simplify:  iters left: 6 (22 enodes)
1538431631.069 * * [misc]simplify:  iters left: 5 (51 enodes)
1538431631.081 * * [misc]simplify:  iters left: 4 (102 enodes)
1538431631.109 * * [misc]simplify:  iters left: 3 (194 enodes)
1538431631.211 * [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (/ (/ (- -1 x) (sqrt (- x 1))) (sqrt (- x 1))))
1538431631.211 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (/ (/ (- -1 x) (sqrt (- x 1))) (sqrt (- x 1)))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431631.212 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431631.212 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431631.216 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431631.223 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431631.238 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431631.290 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431631.459 * [exit]simplify:  Simplified to 0
1538431631.459 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (/ (/ (- -1 x) (sqrt (- x 1))) (sqrt (- x 1)))) 0))
1538431631.459 * * * * [misc]progress:  [ 106 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431631.460 * [enter]simplify:  Simplifying (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431631.461 * * [misc]simplify:  iters left: 6 (21 enodes)
1538431631.469 * * [misc]simplify:  iters left: 5 (47 enodes)
1538431631.481 * * [misc]simplify:  iters left: 4 (72 enodes)
1538431631.500 * * [misc]simplify:  iters left: 3 (128 enodes)
1538431631.547 * * [misc]simplify:  iters left: 2 (282 enodes)
1538431631.707 * [exit]simplify:  Simplified to (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- -1 x) (+ -1 x)))
1538431631.707 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- -1 x) (+ -1 x))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431631.707 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431631.708 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431631.711 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431631.716 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431631.725 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431631.746 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431631.762 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431631.781 * [exit]simplify:  Simplified to 0
1538431631.781 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- -1 x) (+ -1 x))) 0))
1538431631.781 * * * * [misc]progress:  [ 107 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431631.781 * [enter]simplify:  Simplifying (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431631.782 * * [misc]simplify:  iters left: 6 (20 enodes)
1538431631.790 * * [misc]simplify:  iters left: 5 (46 enodes)
1538431631.800 * * [misc]simplify:  iters left: 4 (73 enodes)
1538431631.819 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431631.869 * * [misc]simplify:  iters left: 2 (285 enodes)
1538431632.025 * [exit]simplify:  Simplified to (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- -1 x) (+ -1 x)))
1538431632.025 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- -1 x) (+ -1 x))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431632.025 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431632.026 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431632.029 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431632.035 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431632.052 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431632.069 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431632.091 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431632.116 * [exit]simplify:  Simplified to 0
1538431632.116 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- -1 x) (+ -1 x))) 0))
1538431632.116 * * * * [misc]progress:  [ 108 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431632.117 * [enter]simplify:  Simplifying (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431632.120 * * [misc]simplify:  iters left: 6 (20 enodes)
1538431632.129 * * [misc]simplify:  iters left: 5 (53 enodes)
1538431632.145 * * [misc]simplify:  iters left: 4 (129 enodes)
1538431632.197 * * [misc]simplify:  iters left: 3 (245 enodes)
1538431632.306 * [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (/ (- -1 x) (- x 1)))
1538431632.306 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (/ (- -1 x) (- x 1))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431632.306 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431632.306 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431632.310 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431632.320 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431632.353 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431632.406 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431632.615 * [exit]simplify:  Simplified to 0
1538431632.615 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (/ (- -1 x) (- x 1))) 0))
1538431632.615 * * * * [misc]progress:  [ 109 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431632.615 * [enter]simplify:  Simplifying (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431632.617 * * [misc]simplify:  iters left: 6 (22 enodes)
1538431632.626 * * [misc]simplify:  iters left: 5 (54 enodes)
1538431632.642 * * [misc]simplify:  iters left: 4 (126 enodes)
1538431632.701 * * [misc]simplify:  iters left: 3 (396 enodes)
1538431633.032 * [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (/ (fma x (- (- -1 x) (* x x)) (- (- -1 x) (* x x))) (fma x (* x x) -1)))
1538431633.032 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (/ (fma x (- (- -1 x) (* x x)) (- (- -1 x) (* x x))) (fma x (* x x) -1))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431633.033 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431633.034 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431633.040 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431633.054 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431633.103 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431633.457 * [exit]simplify:  Simplified to 0
1538431633.457 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (/ (fma x (- (- -1 x) (* x x)) (- (- -1 x) (* x x))) (fma x (* x x) -1))) 0))
1538431633.457 * * * * [misc]progress:  [ 110 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431633.457 * [enter]simplify:  Simplifying (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431633.458 * * [misc]simplify:  iters left: 6 (20 enodes)
1538431633.467 * * [misc]simplify:  iters left: 5 (49 enodes)
1538431633.479 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431633.515 * * [misc]simplify:  iters left: 3 (251 enodes)
1538431633.716 * [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (/ (- -1 x) (- x 1)))
1538431633.716 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (/ (- -1 x) (- x 1))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431633.717 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431633.718 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431633.722 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431633.729 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431633.753 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431633.927 * [exit]simplify:  Simplified to 0
1538431633.927 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (/ (- -1 x) (- x 1))) 0))
1538431633.927 * * * * [misc]progress:  [ 111 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431633.927 * [enter]simplify:  Simplifying (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431633.928 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431633.934 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431633.941 * * [misc]simplify:  iters left: 4 (49 enodes)
1538431633.952 * * [misc]simplify:  iters left: 3 (87 enodes)
1538431633.983 * * [misc]simplify:  iters left: 2 (183 enodes)
1538431634.065 * * [misc]simplify:  iters left: 1 (321 enodes)
1538431634.310 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
1538431634.310 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431634.311 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431634.311 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431634.315 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431634.319 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431634.326 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431634.336 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431634.342 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431634.346 * [exit]simplify:  Simplified to 0
1538431634.346 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
1538431634.346 * * * * [misc]progress:  [ 112 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431634.346 * [enter]simplify:  Simplifying (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431634.347 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431634.352 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431634.359 * * [misc]simplify:  iters left: 4 (43 enodes)
1538431634.368 * * [misc]simplify:  iters left: 3 (82 enodes)
1538431634.399 * * [misc]simplify:  iters left: 2 (178 enodes)
1538431634.477 * * [misc]simplify:  iters left: 1 (320 enodes)
1538431634.743 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431634.743 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431634.743 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431634.744 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431634.749 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431634.752 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431634.757 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431634.761 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431634.765 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431634.768 * [exit]simplify:  Simplified to 0
1538431634.768 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431634.768 * * * * [misc]progress:  [ 113 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431634.768 * [enter]simplify:  Simplifying (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431634.770 * * [misc]simplify:  iters left: 6 (19 enodes)
1538431634.776 * * [misc]simplify:  iters left: 5 (44 enodes)
1538431634.791 * * [misc]simplify:  iters left: 4 (115 enodes)
1538431634.835 * * [misc]simplify:  iters left: 3 (281 enodes)
1538431634.940 * [exit]simplify:  Simplified to (- (* (/ x (fma x x -1)) (+ -1 x)) (/ (+ 1 x) (+ -1 x)))
1538431634.940 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (* (/ x (fma x x -1)) (+ -1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431634.940 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431634.941 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431634.946 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431634.959 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431634.993 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431635.057 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431635.173 * [exit]simplify:  Simplified to 0
1538431635.173 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (* (/ x (fma x x -1)) (+ -1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431635.173 * * * * [misc]progress:  [ 114 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431635.174 * [enter]simplify:  Simplifying (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431635.175 * * [misc]simplify:  iters left: 6 (18 enodes)
1538431635.181 * * [misc]simplify:  iters left: 5 (40 enodes)
1538431635.192 * * [misc]simplify:  iters left: 4 (84 enodes)
1538431635.215 * * [misc]simplify:  iters left: 3 (171 enodes)
1538431635.270 * * [misc]simplify:  iters left: 2 (333 enodes)
1538431635.428 * [exit]simplify:  Simplified to (fma (/ 1 (+ 1 x)) x (/ (fma x -1 -1) (- x 1)))
1538431635.428 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (+ 1 x)) x (/ (fma x -1 -1) (- x 1))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431635.428 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431635.429 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431635.433 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431635.443 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431635.459 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431635.489 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431635.531 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431635.579 * [exit]simplify:  Simplified to 0
1538431635.579 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ 1 (+ 1 x)) x (/ (fma x -1 -1) (- x 1))) 0))
1538431635.579 * * * * [misc]progress:  [ 115 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431635.579 * [enter]simplify:  Simplifying (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431635.580 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431635.586 * * [misc]simplify:  iters left: 5 (39 enodes)
1538431635.598 * * [misc]simplify:  iters left: 4 (87 enodes)
1538431635.623 * * [misc]simplify:  iters left: 3 (194 enodes)
1538431635.737 * [exit]simplify:  Simplified to (- (/ (* x (+ x -1)) (fma x x -1)) (/ (+ 1 x) (+ x -1)))
1538431635.737 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (* x (+ x -1)) (fma x x -1)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431635.737 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431635.738 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431635.742 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431635.751 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431635.768 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431635.824 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431635.996 * [exit]simplify:  Simplified to 0
1538431635.996 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (* x (+ x -1)) (fma x x -1)) (/ (+ 1 x) (+ x -1))) 0))
1538431635.996 * * * * [misc]progress:  [ 116 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431635.996 * [enter]simplify:  Simplifying (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431635.997 * * [misc]simplify:  iters left: 6 (18 enodes)
1538431636.006 * * [misc]simplify:  iters left: 5 (39 enodes)
1538431636.017 * * [misc]simplify:  iters left: 4 (82 enodes)
1538431636.037 * * [misc]simplify:  iters left: 3 (150 enodes)
1538431636.087 * * [misc]simplify:  iters left: 2 (296 enodes)
1538431636.232 * [exit]simplify:  Simplified to (- (/ (/ x 1) (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))))
1538431636.232 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ x 1) (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431636.232 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431636.233 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431636.238 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431636.245 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431636.259 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431636.281 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431636.309 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431636.341 * [exit]simplify:  Simplified to 0
1538431636.341 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (/ x 1) (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) 0))
1538431636.341 * * * * [misc]progress:  [ 117 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431636.342 * [enter]simplify:  Simplifying (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431636.343 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431636.348 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431636.358 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431636.372 * * [misc]simplify:  iters left: 3 (111 enodes)
1538431636.411 * * [misc]simplify:  iters left: 2 (242 enodes)
1538431636.520 * * [misc]simplify:  iters left: 1 (456 enodes)
1538431636.947 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
1538431636.947 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431636.947 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431636.948 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431636.951 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431636.957 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431636.965 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431636.977 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431636.990 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431637.003 * [exit]simplify:  Simplified to 0
1538431637.003 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
1538431637.003 * * * * [misc]progress:  [ 118 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431637.003 * [enter]simplify:  Simplifying (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431637.004 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431637.010 * * [misc]simplify:  iters left: 5 (36 enodes)
1538431637.021 * * [misc]simplify:  iters left: 4 (84 enodes)
1538431637.042 * * [misc]simplify:  iters left: 3 (150 enodes)
1538431637.099 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431637.544 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431637.544 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431637.544 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431637.545 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431637.549 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431637.557 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431637.570 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431637.586 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431637.606 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431637.638 * [exit]simplify:  Simplified to 0
1538431637.638 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431637.638 * * * * [misc]progress:  [ 119 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431637.638 * [enter]simplify:  Simplifying (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431637.640 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431637.646 * * [misc]simplify:  iters left: 5 (39 enodes)
1538431637.659 * * [misc]simplify:  iters left: 4 (96 enodes)
1538431637.692 * * [misc]simplify:  iters left: 3 (216 enodes)
1538431637.800 * [exit]simplify:  Simplified to (fma (+ x -1) (/ x (fma x x -1)) (/ (/ (- -1 x) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))))
1538431637.800 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (+ x -1) (/ x (fma x x -1)) (/ (/ (- -1 x) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431637.800 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431637.803 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431637.807 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431637.816 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431637.839 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431637.899 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431638.070 * [exit]simplify:  Simplified to 0
1538431638.070 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (+ x -1) (/ x (fma x x -1)) (/ (/ (- -1 x) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) 0))
1538431638.070 * * * * [misc]progress:  [ 120 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431638.070 * [enter]simplify:  Simplifying (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431638.072 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431638.080 * * [misc]simplify:  iters left: 5 (36 enodes)
1538431638.090 * * [misc]simplify:  iters left: 4 (77 enodes)
1538431638.113 * * [misc]simplify:  iters left: 3 (169 enodes)
1538431638.203 * * [misc]simplify:  iters left: 2 (479 enodes)
1538431638.631 * [exit]simplify:  Simplified to (fma (/ x (+ 1 x)) 1 (/ (- -1 x) (+ x -1)))
1538431638.631 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (+ 1 x)) 1 (/ (- -1 x) (+ x -1))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431638.631 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431638.632 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431638.635 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431638.642 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431638.658 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431638.709 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431638.875 * [exit]simplify:  Simplified to 0
1538431638.875 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (+ 1 x)) 1 (/ (- -1 x) (+ x -1))) 0))
1538431638.875 * * * * [misc]progress:  [ 121 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431638.875 * [enter]simplify:  Simplifying (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431638.876 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431638.882 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431638.892 * * [misc]simplify:  iters left: 4 (50 enodes)
1538431638.908 * * [misc]simplify:  iters left: 3 (111 enodes)
1538431638.957 * * [misc]simplify:  iters left: 2 (253 enodes)
1538431639.128 * [exit]simplify:  Simplified to (fma (/ x (+ 1 x)) 1 (/ (- -1 x) (+ x -1)))
1538431639.128 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (+ 1 x)) 1 (/ (- -1 x) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431639.129 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431639.129 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431639.133 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431639.137 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431639.146 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431639.168 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431639.186 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431639.202 * [exit]simplify:  Simplified to 0
1538431639.202 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (+ 1 x)) 1 (/ (- -1 x) (+ x -1))) 0))
1538431639.203 * * * * [misc]progress:  [ 122 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431639.203 * [enter]simplify:  Simplifying (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431639.204 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431639.209 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431639.216 * * [misc]simplify:  iters left: 4 (50 enodes)
1538431639.230 * * [misc]simplify:  iters left: 3 (110 enodes)
1538431639.289 * * [misc]simplify:  iters left: 2 (242 enodes)
1538431639.490 * [exit]simplify:  Simplified to (fma (/ x (+ 1 x)) 1 (/ (- -1 x) (+ x -1)))
1538431639.490 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (+ 1 x)) 1 (/ (- -1 x) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431639.491 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431639.491 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431639.494 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431639.500 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431639.516 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431639.534 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431639.556 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431639.581 * [exit]simplify:  Simplified to 0
1538431639.581 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (+ 1 x)) 1 (/ (- -1 x) (+ x -1))) 0))
1538431639.581 * * * * [misc]progress:  [ 123 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431639.581 * [enter]simplify:  Simplifying (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431639.582 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431639.590 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431639.605 * * [misc]simplify:  iters left: 4 (110 enodes)
1538431639.653 * * [misc]simplify:  iters left: 3 (256 enodes)
1538431639.876 * [exit]simplify:  Simplified to (fma (+ x -1) (/ x (fma x x -1)) (fma (/ -1 (+ x -1)) x (/ -1 (+ x -1))))
1538431639.876 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (+ x -1) (/ x (fma x x -1)) (fma (/ -1 (+ x -1)) x (/ -1 (+ x -1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431639.876 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431639.877 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431639.880 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431639.891 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431639.921 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431639.974 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431640.183 * [exit]simplify:  Simplified to 0
1538431640.183 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (+ x -1) (/ x (fma x x -1)) (fma (/ -1 (+ x -1)) x (/ -1 (+ x -1)))) 0))
1538431640.183 * * * * [misc]progress:  [ 124 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431640.183 * [enter]simplify:  Simplifying (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431640.185 * * [misc]simplify:  iters left: 6 (21 enodes)
1538431640.194 * * [misc]simplify:  iters left: 5 (49 enodes)
1538431640.214 * * [misc]simplify:  iters left: 4 (121 enodes)
1538431640.270 * * [misc]simplify:  iters left: 3 (407 enodes)
1538431640.634 * [exit]simplify:  Simplified to (fma (+ (fma x x x) 1) (/ (- -1 x) (fma x (* x x) -1)) (/ (* x (+ -1 x)) (fma x x -1)))
1538431640.634 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (+ (fma x x x) 1) (/ (- -1 x) (fma x (* x x) -1)) (/ (* x (+ -1 x)) (fma x x -1))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431640.634 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431640.635 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431640.642 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431640.655 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431640.705 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431641.059 * [exit]simplify:  Simplified to 0
1538431641.059 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (+ (fma x x x) 1) (/ (- -1 x) (fma x (* x x) -1)) (/ (* x (+ -1 x)) (fma x x -1))) 0))
1538431641.059 * * * * [misc]progress:  [ 125 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431641.059 * [enter]simplify:  Simplifying (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431641.060 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431641.065 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431641.075 * * [misc]simplify:  iters left: 4 (71 enodes)
1538431641.104 * * [misc]simplify:  iters left: 3 (215 enodes)
1538431641.329 * [exit]simplify:  Simplified to (fma (/ x (fma x x -1)) (+ -1 x) (/ (- -1 x) (+ -1 x)))
1538431641.329 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma x x -1)) (+ -1 x) (/ (- -1 x) (+ -1 x))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431641.329 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431641.330 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431641.334 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431641.341 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431641.365 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431641.539 * [exit]simplify:  Simplified to 0
1538431641.539 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma x x -1)) (+ -1 x) (/ (- -1 x) (+ -1 x))) 0))
1538431641.539 * * * * [misc]progress:  [ 126 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431641.539 * [enter]simplify:  Simplifying (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431641.540 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431641.545 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431641.550 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431641.557 * * [misc]simplify:  iters left: 3 (46 enodes)
1538431641.564 * * [misc]simplify:  iters left: 2 (49 enodes)
1538431641.570 * * [misc]simplify:  iters left: 1 (54 enodes)
1538431641.578 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431641.578 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431641.578 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431641.579 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431641.582 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431641.586 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431641.593 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431641.602 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431641.608 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431641.614 * [exit]simplify:  Simplified to 0
1538431641.614 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431641.614 * * * * [misc]progress:  [ 127 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431641.614 * [enter]simplify:  Simplifying (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431641.615 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431641.619 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431641.624 * * [misc]simplify:  iters left: 4 (32 enodes)
1538431641.629 * * [misc]simplify:  iters left: 3 (40 enodes)
1538431641.634 * * [misc]simplify:  iters left: 2 (41 enodes)
1538431641.640 * * [misc]simplify:  iters left: 1 (48 enodes)
1538431641.649 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431641.649 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431641.649 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431641.650 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431641.652 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431641.656 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431641.660 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431641.665 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431641.668 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431641.672 * [exit]simplify:  Simplified to 0
1538431641.672 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431641.672 * * * * [misc]progress:  [ 128 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431641.672 * [enter]simplify:  Simplifying (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431641.673 * * [misc]simplify:  iters left: 6 (18 enodes)
1538431641.679 * * [misc]simplify:  iters left: 5 (40 enodes)
1538431641.694 * * [misc]simplify:  iters left: 4 (104 enodes)
1538431641.731 * * [misc]simplify:  iters left: 3 (233 enodes)
1538431641.797 * * [misc]simplify:  iters left: 2 (361 enodes)
1538431641.912 * * [misc]simplify:  iters left: 1 (471 enodes)
1538431642.048 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
1538431642.048 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431642.049 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431642.049 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431642.054 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431642.065 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431642.102 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431642.166 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431642.282 * [exit]simplify:  Simplified to 0
1538431642.282 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
1538431642.282 * * * * [misc]progress:  [ 129 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431642.282 * [enter]simplify:  Simplifying (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431642.283 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431642.289 * * [misc]simplify:  iters left: 5 (36 enodes)
1538431642.298 * * [misc]simplify:  iters left: 4 (73 enodes)
1538431642.317 * * [misc]simplify:  iters left: 3 (132 enodes)
1538431642.345 * * [misc]simplify:  iters left: 2 (178 enodes)
1538431642.383 * * [misc]simplify:  iters left: 1 (226 enodes)
1538431642.429 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431642.429 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431642.430 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431642.430 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431642.435 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431642.442 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431642.458 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431642.488 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431642.530 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431642.578 * [exit]simplify:  Simplified to 0
1538431642.578 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431642.578 * * * * [misc]progress:  [ 130 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431642.578 * [enter]simplify:  Simplifying (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431642.579 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431642.584 * * [misc]simplify:  iters left: 5 (35 enodes)
1538431642.595 * * [misc]simplify:  iters left: 4 (78 enodes)
1538431642.627 * * [misc]simplify:  iters left: 3 (250 enodes)
1538431642.789 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431642.789 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431642.789 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431642.790 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431642.794 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431642.803 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431642.821 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431642.877 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431643.048 * [exit]simplify:  Simplified to 0
1538431643.048 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431643.048 * * * * [misc]progress:  [ 131 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431643.049 * [enter]simplify:  Simplifying (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431643.050 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431643.055 * * [misc]simplify:  iters left: 5 (35 enodes)
1538431643.067 * * [misc]simplify:  iters left: 4 (71 enodes)
1538431643.083 * * [misc]simplify:  iters left: 3 (111 enodes)
1538431643.104 * * [misc]simplify:  iters left: 2 (146 enodes)
1538431643.130 * * [misc]simplify:  iters left: 1 (173 enodes)
1538431643.159 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431643.159 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431643.159 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431643.160 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431643.164 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431643.172 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431643.186 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431643.207 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431643.236 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431643.269 * [exit]simplify:  Simplified to 0
1538431643.269 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431643.269 * * * * [misc]progress:  [ 132 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431643.269 * [enter]simplify:  Simplifying (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431643.270 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431643.274 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431643.281 * * [misc]simplify:  iters left: 4 (50 enodes)
1538431643.293 * * [misc]simplify:  iters left: 3 (71 enodes)
1538431643.305 * * [misc]simplify:  iters left: 2 (91 enodes)
1538431643.319 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431643.336 * [exit]simplify:  Simplified to (+ (/ x (+ 1 x)) (/ (- -1 x) (+ -1 x)))
1538431643.336 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ 1 x)) (/ (- -1 x) (+ -1 x))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431643.336 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431643.337 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431643.340 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431643.345 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431643.354 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431643.366 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431643.379 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431643.391 * [exit]simplify:  Simplified to 0
1538431643.391 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ 1 x)) (/ (- -1 x) (+ -1 x))) 0))
1538431643.391 * * * * [misc]progress:  [ 133 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431643.392 * [enter]simplify:  Simplifying (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431643.393 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431643.398 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431643.407 * * [misc]simplify:  iters left: 4 (74 enodes)
1538431643.424 * * [misc]simplify:  iters left: 3 (110 enodes)
1538431643.447 * * [misc]simplify:  iters left: 2 (145 enodes)
1538431643.473 * * [misc]simplify:  iters left: 1 (176 enodes)
1538431643.508 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431643.508 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431643.509 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431643.511 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431643.515 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431643.523 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431643.537 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431643.553 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431643.570 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431643.604 * [exit]simplify:  Simplified to 0
1538431643.604 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431643.604 * * * * [misc]progress:  [ 134 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431643.604 * [enter]simplify:  Simplifying (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431643.606 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431643.610 * * [misc]simplify:  iters left: 5 (35 enodes)
1538431643.621 * * [misc]simplify:  iters left: 4 (85 enodes)
1538431643.650 * * [misc]simplify:  iters left: 3 (180 enodes)
1538431643.712 * * [misc]simplify:  iters left: 2 (352 enodes)
1538431643.918 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))))
1538431643.918 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431643.918 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431643.921 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431643.925 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431643.934 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431643.957 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431644.017 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431644.188 * [exit]simplify:  Simplified to 0
1538431644.188 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) 0))
1538431644.188 * * * * [misc]progress:  [ 135 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431644.188 * [enter]simplify:  Simplifying (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431644.189 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431644.194 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431644.205 * * [misc]simplify:  iters left: 4 (65 enodes)
1538431644.224 * * [misc]simplify:  iters left: 3 (129 enodes)
1538431644.276 * * [misc]simplify:  iters left: 2 (319 enodes)
1538431644.483 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431644.483 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431644.483 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431644.484 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431644.488 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431644.494 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431644.510 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431644.561 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431644.727 * [exit]simplify:  Simplified to 0
1538431644.727 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431644.727 * * * * [misc]progress:  [ 136 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431644.727 * [enter]simplify:  Simplifying (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431644.728 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431644.733 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431644.740 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431644.753 * * [misc]simplify:  iters left: 3 (74 enodes)
1538431644.770 * * [misc]simplify:  iters left: 2 (108 enodes)
1538431644.803 * * [misc]simplify:  iters left: 1 (151 enodes)
1538431644.832 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431644.832 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431644.832 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431644.833 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431644.836 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431644.840 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431644.849 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431644.871 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431644.889 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431644.906 * [exit]simplify:  Simplified to 0
1538431644.906 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431644.906 * * * * [misc]progress:  [ 137 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431644.906 * [enter]simplify:  Simplifying (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431644.907 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431644.911 * * [misc]simplify:  iters left: 5 (27 enodes)
1538431644.917 * * [misc]simplify:  iters left: 4 (41 enodes)
1538431644.929 * * [misc]simplify:  iters left: 3 (72 enodes)
1538431644.946 * * [misc]simplify:  iters left: 2 (103 enodes)
1538431644.976 * * [misc]simplify:  iters left: 1 (139 enodes)
1538431644.998 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431644.998 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431644.998 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431644.999 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431645.002 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431645.007 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431645.021 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431645.041 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431645.063 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431645.088 * [exit]simplify:  Simplified to 0
1538431645.089 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431645.089 * * * * [misc]progress:  [ 138 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431645.089 * [enter]simplify:  Simplifying (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431645.090 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431645.094 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431645.110 * * [misc]simplify:  iters left: 4 (101 enodes)
1538431645.152 * * [misc]simplify:  iters left: 3 (187 enodes)
1538431645.208 * * [misc]simplify:  iters left: 2 (268 enodes)
1538431645.285 * * [misc]simplify:  iters left: 1 (359 enodes)
1538431645.370 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
1538431645.370 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431645.370 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431645.371 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431645.375 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431645.385 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431645.416 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431645.468 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431645.678 * [exit]simplify:  Simplified to 0
1538431645.678 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
1538431645.678 * * * * [misc]progress:  [ 139 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431645.678 * [enter]simplify:  Simplifying (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431645.680 * * [misc]simplify:  iters left: 6 (21 enodes)
1538431645.687 * * [misc]simplify:  iters left: 5 (44 enodes)
1538431645.701 * * [misc]simplify:  iters left: 4 (108 enodes)
1538431645.755 * * [misc]simplify:  iters left: 3 (371 enodes)
1538431646.058 * [exit]simplify:  Simplified to (fma (/ (+ 1 x) (fma (* x x) x -1)) (- (- -1 x) (* x x)) (/ x (+ 1 x)))
1538431646.058 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (+ 1 x) (fma (* x x) x -1)) (- (- -1 x) (* x x)) (/ x (+ 1 x))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431646.058 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431646.059 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431646.066 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431646.079 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431646.130 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431646.483 * [exit]simplify:  Simplified to 0
1538431646.483 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ (+ 1 x) (fma (* x x) x -1)) (- (- -1 x) (* x x)) (/ x (+ 1 x))) 0))
1538431646.483 * * * * [misc]progress:  [ 140 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431646.483 * [enter]simplify:  Simplifying (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431646.484 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431646.490 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431646.499 * * [misc]simplify:  iters left: 4 (69 enodes)
1538431646.524 * * [misc]simplify:  iters left: 3 (189 enodes)
1538431646.688 * [exit]simplify:  Simplified to (fma (/ -1 (+ -1 x)) (+ 1 x) (/ x (+ 1 x)))
1538431646.688 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ -1 (+ -1 x)) (+ 1 x) (/ x (+ 1 x))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431646.688 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431646.689 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431646.693 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431646.700 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431646.724 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431646.898 * [exit]simplify:  Simplified to 0
1538431646.898 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ -1 (+ -1 x)) (+ 1 x) (/ x (+ 1 x))) 0))
1538431646.898 * * * * [misc]progress:  [ 141 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431646.898 * [enter]simplify:  Simplifying (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431646.900 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431646.904 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431646.909 * * [misc]simplify:  iters left: 4 (36 enodes)
1538431646.916 * * [misc]simplify:  iters left: 3 (45 enodes)
1538431646.922 * * [misc]simplify:  iters left: 2 (50 enodes)
1538431646.928 * * [misc]simplify:  iters left: 1 (51 enodes)
1538431646.935 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431646.936 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431646.936 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431646.936 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431646.940 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431646.944 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431646.950 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431646.959 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431646.965 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431646.971 * [exit]simplify:  Simplified to 0
1538431646.971 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431646.971 * * * * [misc]progress:  [ 142 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431646.971 * [enter]simplify:  Simplifying (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431646.972 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431646.976 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431646.980 * * [misc]simplify:  iters left: 4 (30 enodes)
1538431646.985 * * [misc]simplify:  iters left: 3 (41 enodes)
1538431646.992 * * [misc]simplify:  iters left: 2 (47 enodes)
1538431647.000 * * [misc]simplify:  iters left: 1 (66 enodes)
1538431647.015 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431647.015 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431647.015 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431647.016 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431647.018 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431647.022 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431647.026 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431647.030 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431647.034 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431647.038 * [exit]simplify:  Simplified to 0
1538431647.038 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431647.038 * * * * [misc]progress:  [ 143 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431647.038 * [enter]simplify:  Simplifying (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431647.039 * * [misc]simplify:  iters left: 6 (17 enodes)
1538431647.045 * * [misc]simplify:  iters left: 5 (39 enodes)
1538431647.059 * * [misc]simplify:  iters left: 4 (102 enodes)
1538431647.096 * * [misc]simplify:  iters left: 3 (230 enodes)
1538431647.159 * * [misc]simplify:  iters left: 2 (350 enodes)
1538431647.266 * * [misc]simplify:  iters left: 1 (462 enodes)
1538431647.400 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431647.400 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431647.401 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431647.402 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431647.406 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431647.417 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431647.453 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431647.518 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431647.631 * [exit]simplify:  Simplified to 0
1538431647.632 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431647.632 * * * * [misc]progress:  [ 144 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431647.632 * [enter]simplify:  Simplifying (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431647.633 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431647.640 * * [misc]simplify:  iters left: 5 (35 enodes)
1538431647.650 * * [misc]simplify:  iters left: 4 (71 enodes)
1538431647.667 * * [misc]simplify:  iters left: 3 (131 enodes)
1538431647.695 * * [misc]simplify:  iters left: 2 (179 enodes)
1538431647.733 * * [misc]simplify:  iters left: 1 (223 enodes)
1538431647.776 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431647.776 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431647.776 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431647.778 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431647.783 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431647.790 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431647.806 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431647.836 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431647.878 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431647.926 * [exit]simplify:  Simplified to 0
1538431647.926 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431647.926 * * * * [misc]progress:  [ 145 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431647.926 * [enter]simplify:  Simplifying (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431647.927 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431647.932 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431647.943 * * [misc]simplify:  iters left: 4 (76 enodes)
1538431647.972 * * [misc]simplify:  iters left: 3 (228 enodes)
1538431648.098 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
1538431648.098 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431648.098 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431648.099 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431648.103 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431648.111 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431648.129 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431648.186 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431648.360 * [exit]simplify:  Simplified to 0
1538431648.361 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
1538431648.361 * * * * [misc]progress:  [ 146 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431648.361 * [enter]simplify:  Simplifying (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431648.362 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431648.367 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431648.377 * * [misc]simplify:  iters left: 4 (69 enodes)
1538431648.392 * * [misc]simplify:  iters left: 3 (109 enodes)
1538431648.413 * * [misc]simplify:  iters left: 2 (146 enodes)
1538431648.440 * * [misc]simplify:  iters left: 1 (170 enodes)
1538431648.467 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
1538431648.467 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431648.468 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431648.468 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431648.473 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431648.480 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431648.494 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431648.517 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431648.545 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431648.578 * [exit]simplify:  Simplified to 0
1538431648.578 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
1538431648.578 * * * * [misc]progress:  [ 147 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431648.579 * [enter]simplify:  Simplifying (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431648.580 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431648.584 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431648.591 * * [misc]simplify:  iters left: 4 (48 enodes)
1538431648.600 * * [misc]simplify:  iters left: 3 (72 enodes)
1538431648.613 * * [misc]simplify:  iters left: 2 (97 enodes)
1538431648.630 * * [misc]simplify:  iters left: 1 (122 enodes)
1538431648.656 * [exit]simplify:  Simplified to (+ (/ x (+ 1 x)) (/ (- -1 x) (+ x -1)))
1538431648.656 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ 1 x)) (/ (- -1 x) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431648.656 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431648.657 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431648.660 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431648.666 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431648.674 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431648.685 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431648.697 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431648.710 * [exit]simplify:  Simplified to 0
1538431648.710 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ 1 x)) (/ (- -1 x) (+ x -1))) 0))
1538431648.710 * * * * [misc]progress:  [ 148 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431648.710 * [enter]simplify:  Simplifying (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431648.711 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431648.716 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431648.727 * * [misc]simplify:  iters left: 4 (72 enodes)
1538431648.744 * * [misc]simplify:  iters left: 3 (108 enodes)
1538431648.764 * * [misc]simplify:  iters left: 2 (146 enodes)
1538431648.792 * * [misc]simplify:  iters left: 1 (175 enodes)
1538431648.829 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431648.829 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431648.830 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431648.830 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431648.834 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431648.842 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431648.856 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431648.874 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431648.891 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431648.923 * [exit]simplify:  Simplified to 0
1538431648.923 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431648.923 * * * * [misc]progress:  [ 149 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431648.923 * [enter]simplify:  Simplifying (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431648.924 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431648.929 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431648.940 * * [misc]simplify:  iters left: 4 (83 enodes)
1538431648.970 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431649.035 * * [misc]simplify:  iters left: 2 (384 enodes)
1538431649.332 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))
1538431649.332 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431649.332 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431649.333 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431649.337 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431649.345 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431649.368 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431649.429 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431649.599 * [exit]simplify:  Simplified to 0
1538431649.599 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) 0))
1538431649.599 * * * * [misc]progress:  [ 150 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431649.599 * [enter]simplify:  Simplifying (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431649.603 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431649.607 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431649.615 * * [misc]simplify:  iters left: 4 (63 enodes)
1538431649.634 * * [misc]simplify:  iters left: 3 (127 enodes)
1538431649.685 * * [misc]simplify:  iters left: 2 (319 enodes)
1538431650.198 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431650.198 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431650.198 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431650.199 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431650.202 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431650.209 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431650.225 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431650.276 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431650.443 * [exit]simplify:  Simplified to 0
1538431650.444 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431650.444 * * * * [misc]progress:  [ 151 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431650.444 * [enter]simplify:  Simplifying (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431650.445 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431650.449 * * [misc]simplify:  iters left: 5 (27 enodes)
1538431650.454 * * [misc]simplify:  iters left: 4 (36 enodes)
1538431650.466 * * [misc]simplify:  iters left: 3 (72 enodes)
1538431650.483 * * [misc]simplify:  iters left: 2 (110 enodes)
1538431650.517 * * [misc]simplify:  iters left: 1 (147 enodes)
1538431650.542 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431650.542 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431650.542 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431650.543 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431650.546 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431650.551 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431650.560 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431650.582 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431650.600 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431650.616 * [exit]simplify:  Simplified to 0
1538431650.616 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431650.616 * * * * [misc]progress:  [ 152 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431650.617 * [enter]simplify:  Simplifying (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431650.617 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431650.621 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431650.627 * * [misc]simplify:  iters left: 4 (39 enodes)
1538431650.639 * * [misc]simplify:  iters left: 3 (70 enodes)
1538431650.656 * * [misc]simplify:  iters left: 2 (106 enodes)
1538431650.685 * * [misc]simplify:  iters left: 1 (137 enodes)
1538431650.706 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431650.706 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431650.706 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431650.706 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431650.709 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431650.715 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431650.729 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431650.749 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431650.772 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431650.797 * [exit]simplify:  Simplified to 0
1538431650.797 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))) 0))
1538431650.797 * * * * [misc]progress:  [ 153 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431650.797 * [enter]simplify:  Simplifying (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431650.798 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431650.803 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431650.818 * * [misc]simplify:  iters left: 4 (99 enodes)
1538431650.858 * * [misc]simplify:  iters left: 3 (178 enodes)
1538431650.905 * * [misc]simplify:  iters left: 2 (249 enodes)
1538431650.979 * * [misc]simplify:  iters left: 1 (340 enodes)
1538431651.054 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431651.054 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431651.054 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431651.055 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431651.058 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431651.069 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431651.101 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431651.152 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431651.360 * [exit]simplify:  Simplified to 0
1538431651.360 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431651.360 * * * * [misc]progress:  [ 154 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431651.361 * [enter]simplify:  Simplifying (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431651.364 * * [misc]simplify:  iters left: 6 (20 enodes)
1538431651.371 * * [misc]simplify:  iters left: 5 (43 enodes)
1538431651.385 * * [misc]simplify:  iters left: 4 (110 enodes)
1538431651.441 * * [misc]simplify:  iters left: 3 (384 enodes)
1538431651.743 * [exit]simplify:  Simplified to (fma (/ (+ 1 x) (fma (* x x) x -1)) (- (- -1 x) (* x x)) (/ x (+ 1 x)))
1538431651.743 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (+ 1 x) (fma (* x x) x -1)) (- (- -1 x) (* x x)) (/ x (+ 1 x))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431651.744 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431651.745 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431651.751 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431651.765 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431651.814 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431652.168 * [exit]simplify:  Simplified to 0
1538431652.168 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ (+ 1 x) (fma (* x x) x -1)) (- (- -1 x) (* x x)) (/ x (+ 1 x))) 0))
1538431652.168 * * * * [misc]progress:  [ 155 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431652.168 * [enter]simplify:  Simplifying (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431652.169 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431652.174 * * [misc]simplify:  iters left: 5 (31 enodes)
1538431652.183 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431652.210 * * [misc]simplify:  iters left: 3 (187 enodes)
1538431652.346 * * [misc]simplify:  iters left: 2 (464 enodes)
1538431652.804 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1)))
1538431652.804 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431652.804 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431652.805 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431652.809 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431652.816 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431652.840 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431653.013 * [exit]simplify:  Simplified to 0
1538431653.013 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (+ x -1))) 0))
1538431653.013 * * * * [misc]progress:  [ 156 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431653.014 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431653.015 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431653.019 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431653.024 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431653.033 * * [misc]simplify:  iters left: 3 (53 enodes)
1538431653.041 * * [misc]simplify:  iters left: 2 (59 enodes)
1538431653.047 * * [misc]simplify:  iters left: 1 (60 enodes)
1538431653.054 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431653.054 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431653.055 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431653.055 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431653.059 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431653.063 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431653.069 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431653.078 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431653.085 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431653.090 * [exit]simplify:  Simplified to 0
1538431653.090 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431653.090 * * * * [misc]progress:  [ 157 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431653.090 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431653.091 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431653.095 * * [misc]simplify:  iters left: 5 (23 enodes)
1538431653.099 * * [misc]simplify:  iters left: 4 (32 enodes)
1538431653.106 * * [misc]simplify:  iters left: 3 (46 enodes)
1538431653.113 * * [misc]simplify:  iters left: 2 (50 enodes)
1538431653.119 * * [misc]simplify:  iters left: 1 (53 enodes)
1538431653.126 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431653.126 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431653.126 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431653.127 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431653.130 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431653.133 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431653.137 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431653.142 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431653.146 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431653.149 * [exit]simplify:  Simplified to 0
1538431653.149 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431653.149 * * * * [misc]progress:  [ 158 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431653.149 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431653.150 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431653.156 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431653.170 * * [misc]simplify:  iters left: 4 (104 enodes)
1538431653.209 * * [misc]simplify:  iters left: 3 (241 enodes)
1538431653.277 * * [misc]simplify:  iters left: 2 (372 enodes)
1538431653.390 * * [misc]simplify:  iters left: 1 (478 enodes)
1538431653.529 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x)))
1538431653.529 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431653.529 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431653.530 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431653.535 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431653.546 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431653.582 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431653.647 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431653.762 * [exit]simplify:  Simplified to 0
1538431653.762 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) 0))
1538431653.762 * * * * [misc]progress:  [ 159 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431653.762 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431653.763 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431653.768 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431653.777 * * [misc]simplify:  iters left: 4 (73 enodes)
1538431653.798 * * [misc]simplify:  iters left: 3 (139 enodes)
1538431653.829 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431653.865 * * [misc]simplify:  iters left: 1 (232 enodes)
1538431653.912 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x)))
1538431653.912 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431653.912 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431653.913 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431653.917 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431653.924 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431653.940 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431653.972 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431654.012 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431654.061 * [exit]simplify:  Simplified to 0
1538431654.061 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) 0))
1538431654.061 * * * * [misc]progress:  [ 160 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431654.061 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431654.062 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431654.067 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431654.077 * * [misc]simplify:  iters left: 4 (78 enodes)
1538431654.111 * * [misc]simplify:  iters left: 3 (231 enodes)
1538431654.236 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431654.236 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431654.236 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431654.239 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431654.244 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431654.252 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431654.270 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431654.326 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431654.497 * [exit]simplify:  Simplified to 0
1538431654.497 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431654.498 * * * * [misc]progress:  [ 161 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431654.498 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431654.499 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431654.504 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431654.515 * * [misc]simplify:  iters left: 4 (71 enodes)
1538431654.533 * * [misc]simplify:  iters left: 3 (118 enodes)
1538431654.556 * * [misc]simplify:  iters left: 2 (158 enodes)
1538431654.582 * * [misc]simplify:  iters left: 1 (192 enodes)
1538431654.615 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431654.615 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431654.615 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431654.616 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431654.620 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431654.627 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431654.641 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431654.663 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431654.691 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431654.723 * [exit]simplify:  Simplified to 0
1538431654.723 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431654.723 * * * * [misc]progress:  [ 162 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431654.724 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431654.724 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431654.730 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431654.737 * * [misc]simplify:  iters left: 4 (50 enodes)
1538431654.748 * * [misc]simplify:  iters left: 3 (77 enodes)
1538431654.762 * * [misc]simplify:  iters left: 2 (102 enodes)
1538431654.777 * * [misc]simplify:  iters left: 1 (117 enodes)
1538431654.795 * [exit]simplify:  Simplified to (+ (/ x (+ x 1)) (/ (- -1 x) (- x 1)))
1538431654.796 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ x 1)) (/ (- -1 x) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431654.796 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431654.796 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431654.801 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431654.807 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431654.815 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431654.826 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431654.838 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431654.851 * [exit]simplify:  Simplified to 0
1538431654.851 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ x 1)) (/ (- -1 x) (- x 1))) 0))
1538431654.851 * * * * [misc]progress:  [ 163 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431654.851 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431654.852 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431654.857 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431654.866 * * [misc]simplify:  iters left: 4 (74 enodes)
1538431654.886 * * [misc]simplify:  iters left: 3 (114 enodes)
1538431654.909 * * [misc]simplify:  iters left: 2 (159 enodes)
1538431654.936 * * [misc]simplify:  iters left: 1 (185 enodes)
1538431654.971 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431654.971 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431654.972 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431654.972 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431654.976 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431654.984 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431654.997 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431655.014 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431655.033 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431655.065 * [exit]simplify:  Simplified to 0
1538431655.065 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431655.065 * * * * [misc]progress:  [ 164 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431655.065 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431655.066 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431655.071 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431655.081 * * [misc]simplify:  iters left: 4 (85 enodes)
1538431655.113 * * [misc]simplify:  iters left: 3 (183 enodes)
1538431655.181 * * [misc]simplify:  iters left: 2 (382 enodes)
1538431655.405 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))))
1538431655.405 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431655.405 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431655.406 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431655.411 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431655.419 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431655.444 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431655.504 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431655.675 * [exit]simplify:  Simplified to 0
1538431655.675 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) 0))
1538431655.675 * * * * [misc]progress:  [ 165 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431655.675 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431655.676 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431655.681 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431655.689 * * [misc]simplify:  iters left: 4 (68 enodes)
1538431655.713 * * [misc]simplify:  iters left: 3 (135 enodes)
1538431655.764 * * [misc]simplify:  iters left: 2 (326 enodes)
1538431655.960 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431655.960 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431655.961 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431655.961 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431655.965 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431655.973 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431655.989 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431656.038 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431656.206 * [exit]simplify:  Simplified to 0
1538431656.206 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431656.206 * * * * [misc]progress:  [ 166 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431656.206 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431656.207 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431656.211 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431656.216 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431656.231 * * [misc]simplify:  iters left: 3 (80 enodes)
1538431656.249 * * [misc]simplify:  iters left: 2 (125 enodes)
1538431656.294 * * [misc]simplify:  iters left: 1 (176 enodes)
1538431656.331 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431656.331 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431656.331 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431656.331 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431656.335 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431656.339 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431656.348 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431656.370 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431656.386 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431656.404 * [exit]simplify:  Simplified to 0
1538431656.404 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431656.404 * * * * [misc]progress:  [ 167 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431656.404 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431656.405 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431656.409 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431656.415 * * [misc]simplify:  iters left: 4 (41 enodes)
1538431656.429 * * [misc]simplify:  iters left: 3 (75 enodes)
1538431656.447 * * [misc]simplify:  iters left: 2 (118 enodes)
1538431656.483 * * [misc]simplify:  iters left: 1 (158 enodes)
1538431656.508 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431656.508 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431656.508 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431656.508 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431656.512 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431656.517 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431656.532 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431656.551 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431656.574 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431656.599 * [exit]simplify:  Simplified to 0
1538431656.599 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431656.599 * * * * [misc]progress:  [ 168 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431656.599 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431656.600 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431656.604 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431656.620 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431656.662 * * [misc]simplify:  iters left: 3 (186 enodes)
1538431656.712 * * [misc]simplify:  iters left: 2 (262 enodes)
1538431656.798 * * [misc]simplify:  iters left: 1 (377 enodes)
1538431656.927 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431656.927 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431656.927 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431656.928 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431656.932 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431656.942 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431656.975 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431657.028 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431657.237 * [exit]simplify:  Simplified to 0
1538431657.237 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431657.237 * * * * [misc]progress:  [ 169 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431657.237 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431657.239 * * [misc]simplify:  iters left: 6 (19 enodes)
1538431657.246 * * [misc]simplify:  iters left: 5 (42 enodes)
1538431657.260 * * [misc]simplify:  iters left: 4 (112 enodes)
1538431657.319 * * [misc]simplify:  iters left: 3 (380 enodes)
1538431657.600 * [exit]simplify:  Simplified to (fma (/ (+ x 1) (fma x (* x x) -1)) (- (- -1 x) (* x x)) (/ x (+ x 1)))
1538431657.600 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (+ x 1) (fma x (* x x) -1)) (- (- -1 x) (* x x)) (/ x (+ x 1))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431657.601 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431657.602 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431657.608 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431657.621 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431657.671 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431658.025 * [exit]simplify:  Simplified to 0
1538431658.025 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ (+ x 1) (fma x (* x x) -1)) (- (- -1 x) (* x x)) (/ x (+ x 1))) 0))
1538431658.026 * * * * [misc]progress:  [ 170 / 246 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (log (exp (/ x (+ x 1)))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431658.026 * [enter]simplify:  Simplifying (fma 1 (log (exp (/ x (+ x 1)))) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431658.027 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431658.032 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431658.041 * * [misc]simplify:  iters left: 4 (69 enodes)
1538431658.071 * * [misc]simplify:  iters left: 3 (188 enodes)
1538431658.195 * * [misc]simplify:  iters left: 2 (475 enodes)
1538431658.752 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431658.752 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431658.753 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431658.753 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431658.758 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431658.765 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431658.788 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431658.961 * [exit]simplify:  Simplified to 0
1538431658.961 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431658.961 * * * * [misc]progress:  [ 171 / 246 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))))>
1538431658.962 * * * * [misc]progress:  [ 172 / 246 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))))>
1538431658.962 * * * * [misc]progress:  [ 173 / 246 ] simplifiying candidate #<alt (λ (x) (fma 1 (log (exp (/ x (+ x 1)))) (- (/ (+ x 1) (- x 1)))))>
1538431658.962 * * * * [misc]progress:  [ 174 / 246 ] simplifiying candidate #<alt (λ (x) (fma (cbrt (/ x (+ x 1))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (/ (+ x 1) (- x 1)))))>
1538431658.962 * [enter]simplify:  Simplifying (cbrt (/ x (+ x 1)))
1538431658.962 * * [misc]simplify:  iters left: 5 (5 enodes)
1538431658.963 * * [misc]simplify:  iters left: 4 (8 enodes)
1538431658.965 * [exit]simplify:  Simplified to (cbrt (/ x (+ 1 x)))
1538431658.965 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (cbrt (/ x (+ 1 x))) (log (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))) (- (/ (+ x 1) (- x 1)))))
1538431658.965 * * * * [misc]progress:  [ 175 / 246 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (/ x (+ x 1))) (log (exp (sqrt (/ x (+ x 1))))) (- (/ (+ x 1) (- x 1)))))>
1538431658.965 * [enter]simplify:  Simplifying (sqrt (/ x (+ x 1)))
1538431658.965 * * [misc]simplify:  iters left: 5 (5 enodes)
1538431658.966 * * [misc]simplify:  iters left: 4 (8 enodes)
1538431658.968 * [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
1538431658.968 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (/ x (+ 1 x))) (log (exp (sqrt (/ x (+ x 1))))) (- (/ (+ x 1) (- x 1)))))
1538431658.968 * * * * [misc]progress:  [ 176 / 246 ] simplifiying candidate #<alt (λ (x) (fma (/ x (+ x 1)) (log (exp 1)) (- (/ (+ x 1) (- x 1)))))>
1538431658.968 * [enter]simplify:  Simplifying (/ x (+ x 1))
1538431658.968 * * [misc]simplify:  iters left: 4 (4 enodes)
1538431658.969 * * [misc]simplify:  iters left: 3 (7 enodes)
1538431658.970 * [exit]simplify:  Simplified to (/ x (+ 1 x))
1538431658.970 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ x (+ 1 x)) (log (exp 1)) (- (/ (+ x 1) (- x 1)))))
1538431658.970 * * * * [misc]progress:  [ 177 / 246 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (+ x 1)) (log (exp x)) (- (/ (+ x 1) (- x 1)))))>
1538431658.970 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1538431658.970 * * [misc]simplify:  iters left: 4 (4 enodes)
1538431658.971 * * [misc]simplify:  iters left: 3 (7 enodes)
1538431658.973 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1538431658.973 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ 1 (+ x 1)) (log (exp x)) (- (/ (+ x 1) (- x 1)))))
1538431658.973 * * * * [misc]progress:  [ 178 / 246 ] simplifiying candidate #<alt (λ (x) (fma (+ (* x x) (- (* 1 1) (* x 1))) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (/ (+ x 1) (- x 1)))))>
1538431658.973 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1538431658.973 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431658.976 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431658.979 * * [misc]simplify:  iters left: 4 (28 enodes)
1538431658.984 * * [misc]simplify:  iters left: 3 (39 enodes)
1538431658.991 * * [misc]simplify:  iters left: 2 (52 enodes)
1538431659.000 * * [misc]simplify:  iters left: 1 (75 enodes)
1538431659.020 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1538431659.020 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (fma x x (- 1 x)) (log (exp (/ x (+ (pow x 3) (pow 1 3))))) (- (/ (+ x 1) (- x 1)))))
1538431659.020 * * * * [misc]progress:  [ 179 / 246 ] simplifiying candidate #<alt (λ (x) (fma (- x 1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (/ (+ x 1) (- x 1)))))>
1538431659.020 * [enter]simplify:  Simplifying (- x 1)
1538431659.020 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431659.021 * * [misc]simplify:  iters left: 1 (8 enodes)
1538431659.023 * [exit]simplify:  Simplified to (+ x -1)
1538431659.023 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (+ x -1) (log (exp (/ x (- (* x x) (* 1 1))))) (- (/ (+ x 1) (- x 1)))))
1538431659.023 * * * * [misc]progress:  [ 180 / 246 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1)))))) (cbrt (log (exp (/ x (+ x 1))))) (- (/ (+ x 1) (- x 1)))))>
1538431659.023 * [enter]simplify:  Simplifying (* (cbrt (log (exp (/ x (+ x 1))))) (cbrt (log (exp (/ x (+ x 1))))))
1538431659.023 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431659.025 * * [misc]simplify:  iters left: 5 (11 enodes)
1538431659.027 * [exit]simplify:  Simplified to (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x))))
1538431659.027 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (log (exp (/ x (+ x 1))))) (- (/ (+ x 1) (- x 1)))))
1538431659.027 * * * * [misc]progress:  [ 181 / 246 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (log (exp (/ x (+ x 1))))) (sqrt (log (exp (/ x (+ x 1))))) (- (/ (+ x 1) (- x 1)))))>
1538431659.027 * [enter]simplify:  Simplifying (sqrt (log (exp (/ x (+ x 1)))))
1538431659.028 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431659.029 * * [misc]simplify:  iters left: 5 (10 enodes)
1538431659.031 * [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
1538431659.031 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (/ x (+ 1 x))) (sqrt (log (exp (/ x (+ x 1))))) (- (/ (+ x 1) (- x 1)))))
1538431659.031 * * * * [misc]progress:  [ 182 / 246 ] simplifiying candidate #<alt (λ (x) (fma 1 (log (exp (/ x (+ x 1)))) (- (/ (+ x 1) (- x 1)))))>
1538431659.031 * * * * [misc]progress:  [ 183 / 246 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ x (+ x 1))) (exp (/ (+ x 1) (- x 1))))))>
1538431659.031 * [enter]simplify:  Simplifying (/ (exp (/ x (+ x 1))) (exp (/ (+ x 1) (- x 1))))
1538431659.032 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431659.034 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431659.037 * * [misc]simplify:  iters left: 4 (20 enodes)
1538431659.040 * * [misc]simplify:  iters left: 3 (25 enodes)
1538431659.045 * * [misc]simplify:  iters left: 2 (30 enodes)
1538431659.049 * * [misc]simplify:  iters left: 1 (35 enodes)
1538431659.057 * [exit]simplify:  Simplified to (exp (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))))
1538431659.057 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x))))))
1538431659.057 * * * * [misc]progress:  [ 184 / 246 ] simplifiying candidate #<alt (λ (x) (pow (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1))) 1))>
1538431659.057 * * * * [misc]progress:  [ 185 / 246 ] simplifiying candidate #<alt (λ (x) (exp (log (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))))>
1538431659.057 * * * * [misc]progress:  [ 186 / 246 ] simplifiying candidate #<alt (λ (x) (log (exp (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))))>
1538431659.057 * * * * [misc]progress:  [ 187 / 246 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1)))) (cbrt (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))) (cbrt (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))))>
1538431659.057 * * * * [misc]progress:  [ 188 / 246 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1))) (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1)))) (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))))>
1538431659.057 * * * * [misc]progress:  [ 189 / 246 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1)))) (sqrt (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))))>
1538431659.057 * * * * [misc]progress:  [ 190 / 246 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (log (exp (/ x (+ x 1)))) 3) (pow (/ (+ x 1) (- x 1)) 3)) (+ (* (log (exp (/ x (+ x 1)))) (log (exp (/ x (+ x 1))))) (+ (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))) (* (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1)))))))>
1538431659.057 * * * * [misc]progress:  [ 191 / 246 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ x (+ x 1)))) (- (/ (+ x 1) (- x 1)))))>
1538431659.057 * * * * [misc]progress:  [ 192 / 246 ] simplifiying candidate #<alt (λ (x) (* 1 (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1)))))>
1538431659.057 * * * * [misc]progress:  [ 193 / 246 ] simplifiying candidate #<alt (λ (x) (/ (- (* (log (exp (/ x (+ x 1)))) (log (exp (/ x (+ x 1))))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1)))) (+ (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1)))))>
1538431659.057 * * * * [misc]progress:  [ 194 / 246 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (log (exp (/ x (+ x 1))))) (sqrt (/ (+ x 1) (- x 1)))) (- (sqrt (log (exp (/ x (+ x 1))))) (sqrt (/ (+ x 1) (- x 1))))))>
1538431659.057 * [enter]simplify:  Simplifying (+ (sqrt (log (exp (/ x (+ x 1))))) (sqrt (/ (+ x 1) (- x 1))))
1538431659.058 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431659.061 * * [misc]simplify:  iters left: 5 (18 enodes)
1538431659.064 * * [misc]simplify:  iters left: 4 (19 enodes)
1538431659.067 * [exit]simplify:  Simplified to (+ (sqrt (/ x (+ 1 x))) (sqrt (/ (+ 1 x) (+ -1 x))))
1538431659.067 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (/ x (+ 1 x))) (sqrt (/ (+ 1 x) (+ -1 x)))) (- (sqrt (log (exp (/ x (+ x 1))))) (sqrt (/ (+ x 1) (- x 1))))))
1538431659.067 * [enter]simplify:  Simplifying (- (sqrt (log (exp (/ x (+ x 1))))) (sqrt (/ (+ x 1) (- x 1))))
1538431659.068 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431659.071 * * [misc]simplify:  iters left: 5 (19 enodes)
1538431659.074 * * [misc]simplify:  iters left: 4 (21 enodes)
1538431659.078 * [exit]simplify:  Simplified to (- (sqrt (/ x (+ 1 x))) (sqrt (/ (+ 1 x) (+ -1 x))))
1538431659.078 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ x (+ 1 x))) (sqrt (/ (+ 1 x) (+ -1 x)))) (- (sqrt (/ x (+ 1 x))) (sqrt (/ (+ 1 x) (+ -1 x))))))
1538431659.078 * * * * [misc]progress:  [ 195 / 246 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (log (exp (/ x (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (- (sqrt (log (exp (/ x (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))>
1538431659.078 * [enter]simplify:  Simplifying (+ (sqrt (log (exp (/ x (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))
1538431659.079 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431659.084 * * [misc]simplify:  iters left: 5 (19 enodes)
1538431659.087 * * [misc]simplify:  iters left: 4 (20 enodes)
1538431659.090 * [exit]simplify:  Simplified to (+ (/ (sqrt (+ 1 x)) (sqrt (+ -1 x))) (sqrt (/ x (+ 1 x))))
1538431659.090 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ (sqrt (+ 1 x)) (sqrt (+ -1 x))) (sqrt (/ x (+ 1 x)))) (- (sqrt (log (exp (/ x (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431659.090 * [enter]simplify:  Simplifying (- (sqrt (log (exp (/ x (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))
1538431659.091 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431659.095 * * [misc]simplify:  iters left: 5 (20 enodes)
1538431659.098 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431659.102 * [exit]simplify:  Simplified to (- (sqrt (/ x (+ 1 x))) (/ (sqrt (+ 1 x)) (sqrt (+ x -1))))
1538431659.102 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ (sqrt (+ 1 x)) (sqrt (+ -1 x))) (sqrt (/ x (+ 1 x)))) (- (sqrt (/ x (+ 1 x))) (/ (sqrt (+ 1 x)) (sqrt (+ x -1))))))
1538431659.102 * * * * [misc]progress:  [ 196 / 246 ] simplifiying candidate #<alt (λ (x) (* 1 (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1)))))>
1538431659.102 * [enter]simplify:  Simplifying (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1)))
1538431659.103 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431659.106 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431659.109 * * [misc]simplify:  iters left: 4 (21 enodes)
1538431659.112 * * [misc]simplify:  iters left: 3 (24 enodes)
1538431659.115 * * [misc]simplify:  iters left: 2 (25 enodes)
1538431659.119 * * [misc]simplify:  iters left: 1 (28 enodes)
1538431659.124 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431659.124 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))))
1538431659.124 * * * * [misc]progress:  [ 197 / 246 ] simplifiying candidate #<alt (λ (x) (* 1 (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1)))))>
1538431659.124 * [enter]simplify:  Simplifying (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1)))
1538431659.125 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431659.128 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431659.130 * * [misc]simplify:  iters left: 4 (21 enodes)
1538431659.134 * * [misc]simplify:  iters left: 3 (24 enodes)
1538431659.137 * * [misc]simplify:  iters left: 2 (25 enodes)
1538431659.140 * * [misc]simplify:  iters left: 1 (28 enodes)
1538431659.146 * [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))
1538431659.146 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ x (+ 1 x)) (/ (+ 1 x) (+ -1 x)))))
1538431659.146 * * * * [misc]progress:  [ 198 / 246 ] simplifiying candidate #<alt (λ (x) (+ (log (* (cbrt (exp (/ x (+ x 1)))) (cbrt (exp (/ x (+ x 1)))))) (- (log (cbrt (exp (/ x (+ x 1))))) (/ (+ x 1) (- x 1)))))>
1538431659.146 * [enter]simplify:  Simplifying (log (* (cbrt (exp (/ x (+ x 1)))) (cbrt (exp (/ x (+ x 1))))))
1538431659.147 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431659.149 * * [misc]simplify:  iters left: 5 (13 enodes)
1538431659.151 * [exit]simplify:  Simplified to (log (* (cbrt (exp (/ x (+ 1 x)))) (cbrt (exp (/ x (+ 1 x))))))
1538431659.151 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (log (* (cbrt (exp (/ x (+ 1 x)))) (cbrt (exp (/ x (+ 1 x)))))) (- (log (cbrt (exp (/ x (+ x 1))))) (/ (+ x 1) (- x 1)))))
1538431659.151 * * * * [misc]progress:  [ 199 / 246 ] simplifiying candidate #<alt (λ (x) (+ (log (sqrt (exp (/ x (+ x 1))))) (- (log (sqrt (exp (/ x (+ x 1))))) (/ (+ x 1) (- x 1)))))>
1538431659.152 * [enter]simplify:  Simplifying (log (sqrt (exp (/ x (+ x 1)))))
1538431659.152 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431659.153 * * [misc]simplify:  iters left: 5 (10 enodes)
1538431659.155 * [exit]simplify:  Simplified to (log (sqrt (exp (/ x (+ 1 x)))))
1538431659.155 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (log (sqrt (exp (/ x (+ 1 x))))) (- (log (sqrt (exp (/ x (+ x 1))))) (/ (+ x 1) (- x 1)))))
1538431659.155 * * * * [misc]progress:  [ 200 / 246 ] simplifiying candidate #<alt (λ (x) (+ (log 1) (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1)))))>
1538431659.155 * [enter]simplify:  Simplifying (log 1)
1538431659.156 * * [misc]simplify:  iters left: 1 (2 enodes)
1538431659.158 * [exit]simplify:  Simplified to 0
1538431659.158 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ 0 (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1)))))
1538431659.158 * * * * [misc]progress:  [ 201 / 246 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ x (+ x 1)))) (- (/ (+ x 1) (- x 1)))))>
1538431659.158 * * * * [misc]progress:  [ 202 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (log1p (expm1 (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431659.158 * * * * [misc]progress:  [ 203 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (expm1 (log1p (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431659.158 * * * * [misc]progress:  [ 204 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (pow (/ x (+ x 1)) 1))) (/ (+ x 1) (- x 1))))>
1538431659.158 * * * * [misc]progress:  [ 205 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (exp (log (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431659.158 * * * * [misc]progress:  [ 206 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (log (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431659.158 * * * * [misc]progress:  [ 207 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431659.158 * * * * [misc]progress:  [ 208 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431659.158 * * * * [misc]progress:  [ 209 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431659.158 * * * * [misc]progress:  [ 210 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ (- x) (- (+ x 1))))) (/ (+ x 1) (- x 1))))>
1538431659.158 * * * * [misc]progress:  [ 211 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (* 1 (/ x (+ x 1))))) (/ (+ x 1) (- x 1))))>
1538431659.159 * * * * [misc]progress:  [ 212 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (* x (/ 1 (+ x 1))))) (/ (+ x 1) (- x 1))))>
1538431659.159 * * * * [misc]progress:  [ 213 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (/ (+ x 1) x)))) (/ (+ x 1) (- x 1))))>
1538431659.159 * * * * [misc]progress:  [ 214 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1))))) (/ (+ x 1) (- x 1))))>
1538431659.159 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1538431659.159 * * [misc]simplify:  iters left: 3 (4 enodes)
1538431659.160 * * [misc]simplify:  iters left: 2 (7 enodes)
1538431659.161 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1538431659.161 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (- (log (exp (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))))) (/ (+ x 1) (- x 1))))
1538431659.161 * * * * [misc]progress:  [ 215 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1))))) (/ (+ x 1) (- x 1))))>
1538431659.161 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538431659.161 * * [misc]simplify:  iters left: 3 (4 enodes)
1538431659.162 * * [misc]simplify:  iters left: 2 (7 enodes)
1538431659.163 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538431659.163 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (- (log (exp (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x))))) (/ (+ x 1) (- x 1))))
1538431659.163 * * * * [misc]progress:  [ 216 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ (/ x 1) (+ x 1)))) (/ (+ x 1) (- x 1))))>
1538431659.163 * [enter]simplify:  Simplifying (+ x 1)
1538431659.164 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431659.164 * * [misc]simplify:  iters left: 1 (6 enodes)
1538431659.165 * [exit]simplify:  Simplified to (+ 1 x)
1538431659.165 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (- (log (exp (/ (/ x 1) (+ 1 x)))) (/ (+ x 1) (- x 1))))
1538431659.165 * * * * [misc]progress:  [ 217 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))))) (/ (+ x 1) (- x 1))))>
1538431659.165 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1538431659.166 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431659.168 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431659.172 * * [misc]simplify:  iters left: 4 (28 enodes)
1538431659.177 * * [misc]simplify:  iters left: 3 (39 enodes)
1538431659.183 * * [misc]simplify:  iters left: 2 (52 enodes)
1538431659.193 * * [misc]simplify:  iters left: 1 (75 enodes)
1538431659.210 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1538431659.210 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (- (log (exp (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x))))) (/ (+ x 1) (- x 1))))
1538431659.210 * * * * [misc]progress:  [ 218 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (* (/ x (- (* x x) (* 1 1))) (- x 1)))) (/ (+ x 1) (- x 1))))>
1538431659.210 * [enter]simplify:  Simplifying (- x 1)
1538431659.210 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431659.212 * * [misc]simplify:  iters left: 1 (8 enodes)
1538431659.213 * [exit]simplify:  Simplified to (+ x -1)
1538431659.213 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (- (log (exp (* (/ x (- (* x x) (* 1 1))) (+ x -1)))) (/ (+ x 1) (- x 1))))
1538431659.213 * * * * [misc]progress:  [ 219 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (log1p (expm1 (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431659.213 * * * * [misc]progress:  [ 220 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (expm1 (log1p (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431659.213 * * * * [misc]progress:  [ 221 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (pow (exp (/ x (+ x 1))) 1)) (/ (+ x 1) (- x 1))))>
1538431659.213 * * * * [misc]progress:  [ 222 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (pow (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1))))) (cbrt (/ x (+ x 1))))) (/ (+ x 1) (- x 1))))>
1538431659.213 * [enter]simplify:  Simplifying (exp (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))))
1538431659.214 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431659.215 * * [misc]simplify:  iters left: 5 (12 enodes)
1538431659.217 * [exit]simplify:  Simplified to (exp (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))))
1538431659.218 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (- (log (pow (exp (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x))))) (cbrt (/ x (+ x 1))))) (/ (+ x 1) (- x 1))))
1538431659.218 * * * * [misc]progress:  [ 223 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (pow (exp (sqrt (/ x (+ x 1)))) (sqrt (/ x (+ x 1))))) (/ (+ x 1) (- x 1))))>
1538431659.218 * [enter]simplify:  Simplifying (exp (sqrt (/ x (+ x 1))))
1538431659.218 * * [misc]simplify:  iters left: 6 (6 enodes)
1538431659.219 * * [misc]simplify:  iters left: 5 (9 enodes)
1538431659.221 * [exit]simplify:  Simplified to (exp (sqrt (/ x (+ 1 x))))
1538431659.221 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (- (log (pow (exp (sqrt (/ x (+ 1 x)))) (sqrt (/ x (+ x 1))))) (/ (+ x 1) (- x 1))))
1538431659.221 * * * * [misc]progress:  [ 224 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (pow (exp 1) (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))>
1538431659.221 * [enter]simplify:  Simplifying (exp 1)
1538431659.221 * * [misc]simplify:  iters left: 1 (2 enodes)
1538431659.222 * [exit]simplify:  Simplified to E
1538431659.222 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (- (log (pow E (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))
1538431659.222 * * * * [misc]progress:  [ 225 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (pow (exp x) (/ 1 (+ x 1)))) (/ (+ x 1) (- x 1))))>
1538431659.222 * [enter]simplify:  Simplifying (exp x)
1538431659.222 * * [misc]simplify:  iters left: 1 (2 enodes)
1538431659.223 * [exit]simplify:  Simplified to (exp x)
1538431659.223 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (- (log (pow (exp x) (/ 1 (+ x 1)))) (/ (+ x 1) (- x 1))))
1538431659.223 * * * * [misc]progress:  [ 226 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (pow (exp (/ x (+ (pow x 3) (pow 1 3)))) (+ (* x x) (- (* 1 1) (* x 1))))) (/ (+ x 1) (- x 1))))>
1538431659.223 * [enter]simplify:  Simplifying (exp (/ x (+ (pow x 3) (pow 1 3))))
1538431659.223 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431659.226 * * [misc]simplify:  iters left: 5 (16 enodes)
1538431659.228 * * [misc]simplify:  iters left: 4 (18 enodes)
1538431659.231 * [exit]simplify:  Simplified to (exp (/ x (fma (* x x) x 1)))
1538431659.231 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (- (log (pow (exp (/ x (fma (* x x) x 1))) (+ (* x x) (- (* 1 1) (* x 1))))) (/ (+ x 1) (- x 1))))
1538431659.231 * * * * [misc]progress:  [ 227 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (pow (exp (/ x (- (* x x) (* 1 1)))) (- x 1))) (/ (+ x 1) (- x 1))))>
1538431659.231 * [enter]simplify:  Simplifying (exp (/ x (- (* x x) (* 1 1))))
1538431659.233 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431659.236 * * [misc]simplify:  iters left: 5 (14 enodes)
1538431659.239 * * [misc]simplify:  iters left: 4 (21 enodes)
1538431659.242 * * [misc]simplify:  iters left: 3 (27 enodes)
1538431659.246 * * [misc]simplify:  iters left: 2 (43 enodes)
1538431659.260 * * [misc]simplify:  iters left: 1 (74 enodes)
1538431659.288 * [exit]simplify:  Simplified to (exp (/ x (fma x x -1)))
1538431659.288 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (- (log (pow (exp (/ x (fma x x -1))) (- x 1))) (/ (+ x 1) (- x 1))))
1538431659.288 * * * * [misc]progress:  [ 228 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ x (+ x 1)))) (/ (+ x 1) (- x 1))))>
1538431659.288 * [enter]simplify:  Simplifying (/ x (+ x 1))
1538431659.288 * * [misc]simplify:  iters left: 4 (4 enodes)
1538431659.289 * * [misc]simplify:  iters left: 3 (7 enodes)
1538431659.290 * [exit]simplify:  Simplified to (/ x (+ 1 x))
1538431659.290 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (- (log (exp (/ x (+ 1 x)))) (/ (+ x 1) (- x 1))))
1538431659.290 * * * * [misc]progress:  [ 229 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (log (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431659.290 * * * * [misc]progress:  [ 230 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (log (exp (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431659.290 * * * * [misc]progress:  [ 231 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (* (* (cbrt (exp (/ x (+ x 1)))) (cbrt (exp (/ x (+ x 1))))) (cbrt (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431659.291 * * * * [misc]progress:  [ 232 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (cbrt (* (* (exp (/ x (+ x 1))) (exp (/ x (+ x 1)))) (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431659.291 * * * * [misc]progress:  [ 233 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (* (sqrt (exp (/ x (+ x 1)))) (sqrt (exp (/ x (+ x 1)))))) (/ (+ x 1) (- x 1))))>
1538431659.291 * * * * [misc]progress:  [ 234 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (* 1 (exp (/ x (+ x 1))))) (/ (+ x 1) (- x 1))))>
1538431659.291 * * * * [misc]progress:  [ 235 / 246 ] simplifiying candidate #<alt (λ (x) (- (- (+ x (pow x 3)) (pow x 2)) (/ (+ x 1) (- x 1))))>
1538431659.291 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1538431659.291 * * [misc]simplify:  iters left: 5 (7 enodes)
1538431659.293 * * [misc]simplify:  iters left: 4 (15 enodes)
1538431659.299 * * [misc]simplify:  iters left: 3 (37 enodes)
1538431659.310 * * [misc]simplify:  iters left: 2 (68 enodes)
1538431659.325 * * [misc]simplify:  iters left: 1 (100 enodes)
1538431659.374 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1538431659.374 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (fma x (- 1 x) (pow x 3)) (/ (+ x 1) (- x 1))))
1538431659.374 * * * * [misc]progress:  [ 236 / 246 ] simplifiying candidate #<alt (λ (x) (- (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (/ (+ x 1) (- x 1))))>
1538431659.374 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1538431659.374 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431659.377 * * [misc]simplify:  iters left: 5 (16 enodes)
1538431659.381 * * [misc]simplify:  iters left: 4 (28 enodes)
1538431659.385 * * [misc]simplify:  iters left: 3 (35 enodes)
1538431659.390 * * [misc]simplify:  iters left: 2 (37 enodes)
1538431659.395 * * [misc]simplify:  iters left: 1 (41 enodes)
1538431659.403 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1538431659.403 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (/ 1 (* x x)) (- 1 (/ 1 x))) (/ (+ x 1) (- x 1))))
1538431659.403 * * * * [misc]progress:  [ 237 / 246 ] simplifiying candidate #<alt (λ (x) (- (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (/ (+ x 1) (- x 1))))>
1538431659.403 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1538431659.403 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431659.406 * * [misc]simplify:  iters left: 5 (16 enodes)
1538431659.410 * * [misc]simplify:  iters left: 4 (28 enodes)
1538431659.415 * * [misc]simplify:  iters left: 3 (35 enodes)
1538431659.419 * * [misc]simplify:  iters left: 2 (37 enodes)
1538431659.424 * * [misc]simplify:  iters left: 1 (41 enodes)
1538431659.432 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1538431659.432 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (/ 1 (* x x)) (- 1 (/ 1 x))) (/ (+ x 1) (- x 1))))
1538431659.432 * * * * [misc]progress:  [ 238 / 246 ] simplifiying candidate #<alt (λ (x) (+ (* 3 x) (+ (pow x 2) 1)))>
1538431659.432 * [enter]simplify:  Simplifying (+ (* 3 x) (+ (pow x 2) 1))
1538431659.432 * * [misc]simplify:  iters left: 5 (8 enodes)
1538431659.435 * * [misc]simplify:  iters left: 4 (17 enodes)
1538431659.438 * * [misc]simplify:  iters left: 3 (29 enodes)
1538431659.444 * * [misc]simplify:  iters left: 2 (38 enodes)
1538431659.450 * * [misc]simplify:  iters left: 1 (39 enodes)
1538431659.455 * [exit]simplify:  Simplified to (fma (+ x 3) x 1)
1538431659.455 * [misc]simplify:  Simplified (2) to (λ (x) (fma (+ x 3) x 1))
1538431659.456 * * * * [misc]progress:  [ 239 / 246 ] simplifiying candidate #<alt (λ (x) (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))))>
1538431659.456 * [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
1538431659.456 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431659.462 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431659.474 * * [misc]simplify:  iters left: 4 (66 enodes)
1538431659.503 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431659.585 * * [misc]simplify:  iters left: 2 (250 enodes)
1538431659.688 * * [misc]simplify:  iters left: 1 (373 enodes)
1538431659.966 * [exit]simplify:  Simplified to (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x)))
1538431659.966 * [misc]simplify:  Simplified (2) to (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))
1538431659.966 * * * * [misc]progress:  [ 240 / 246 ] simplifiying candidate #<alt (λ (x) (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))))>
1538431659.966 * [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
1538431659.967 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431659.973 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431659.985 * * [misc]simplify:  iters left: 4 (66 enodes)
1538431660.015 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431660.097 * * [misc]simplify:  iters left: 2 (250 enodes)
1538431660.201 * * [misc]simplify:  iters left: 1 (373 enodes)
1538431660.478 * [exit]simplify:  Simplified to (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x)))
1538431660.479 * [misc]simplify:  Simplified (2) to (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))
1538431660.479 * * * * [misc]progress:  [ 241 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (- (+ x (pow x 3)) (pow x 2)))) (/ (+ x 1) (- x 1))))>
1538431660.479 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1538431660.479 * * [misc]simplify:  iters left: 5 (7 enodes)
1538431660.481 * * [misc]simplify:  iters left: 4 (15 enodes)
1538431660.487 * * [misc]simplify:  iters left: 3 (37 enodes)
1538431660.496 * * [misc]simplify:  iters left: 2 (68 enodes)
1538431660.512 * * [misc]simplify:  iters left: 1 (100 enodes)
1538431660.561 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1538431660.561 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (- (log (exp (fma x (- 1 x) (pow x 3)))) (/ (+ x 1) (- x 1))))
1538431660.561 * * * * [misc]progress:  [ 242 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)))) (/ (+ x 1) (- x 1))))>
1538431660.561 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1538431660.561 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431660.564 * * [misc]simplify:  iters left: 5 (16 enodes)
1538431660.568 * * [misc]simplify:  iters left: 4 (28 enodes)
1538431660.573 * * [misc]simplify:  iters left: 3 (35 enodes)
1538431660.577 * * [misc]simplify:  iters left: 2 (37 enodes)
1538431660.582 * * [misc]simplify:  iters left: 1 (41 enodes)
1538431660.592 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1538431660.592 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (- (log (exp (+ (/ 1 (* x x)) (- 1 (/ 1 x))))) (/ (+ x 1) (- x 1))))
1538431660.592 * * * * [misc]progress:  [ 243 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (exp (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)))) (/ (+ x 1) (- x 1))))>
1538431660.592 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1538431660.592 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431660.594 * * [misc]simplify:  iters left: 5 (16 enodes)
1538431660.599 * * [misc]simplify:  iters left: 4 (28 enodes)
1538431660.604 * * [misc]simplify:  iters left: 3 (35 enodes)
1538431660.608 * * [misc]simplify:  iters left: 2 (37 enodes)
1538431660.613 * * [misc]simplify:  iters left: 1 (41 enodes)
1538431660.621 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1538431660.621 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (- (log (exp (+ (/ 1 (* x x)) (- 1 (/ 1 x))))) (/ (+ x 1) (- x 1))))
1538431660.621 * * * * [misc]progress:  [ 244 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (- (+ x 1) (* 1/2 (pow x 2)))) (/ (+ x 1) (- x 1))))>
1538431660.621 * [enter]simplify:  Simplifying (- (+ x 1) (* 1/2 (pow x 2)))
1538431660.621 * * [misc]simplify:  iters left: 5 (8 enodes)
1538431660.623 * * [misc]simplify:  iters left: 4 (17 enodes)
1538431660.629 * * [misc]simplify:  iters left: 3 (36 enodes)
1538431660.636 * * [misc]simplify:  iters left: 2 (55 enodes)
1538431660.647 * * [misc]simplify:  iters left: 1 (82 enodes)
1538431660.661 * [exit]simplify:  Simplified to (fma (* x x) -1/2 (+ 1 x))
1538431660.661 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (log (fma (* x x) -1/2 (+ 1 x))) (/ (+ x 1) (- x 1))))
1538431660.661 * * * * [misc]progress:  [ 245 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (- (+ (* 3/2 (/ E (pow x 2))) E) (/ E x))) (/ (+ x 1) (- x 1))))>
1538431660.661 * [enter]simplify:  Simplifying (- (+ (* 3/2 (/ E (pow x 2))) E) (/ E x))
1538431660.663 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431660.666 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431660.672 * * [misc]simplify:  iters left: 4 (46 enodes)
1538431660.682 * * [misc]simplify:  iters left: 3 (71 enodes)
1538431660.695 * * [misc]simplify:  iters left: 2 (87 enodes)
1538431660.712 * * [misc]simplify:  iters left: 1 (130 enodes)
1538431660.747 * [exit]simplify:  Simplified to (- E (fma (/ -3/2 x) (/ E x) (/ E x)))
1538431660.747 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (log (- E (fma (/ -3/2 x) (/ E x) (/ E x)))) (/ (+ x 1) (- x 1))))
1538431660.747 * * * * [misc]progress:  [ 246 / 246 ] simplifiying candidate #<alt (λ (x) (- (log (- (+ (* 3/2 (/ E (pow x 2))) E) (/ E x))) (/ (+ x 1) (- x 1))))>
1538431660.747 * [enter]simplify:  Simplifying (- (+ (* 3/2 (/ E (pow x 2))) E) (/ E x))
1538431660.748 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431660.751 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431660.758 * * [misc]simplify:  iters left: 4 (46 enodes)
1538431660.767 * * [misc]simplify:  iters left: 3 (71 enodes)
1538431660.781 * * [misc]simplify:  iters left: 2 (87 enodes)
1538431660.797 * * [misc]simplify:  iters left: 1 (130 enodes)
1538431660.833 * [exit]simplify:  Simplified to (- E (fma (/ -3/2 x) (/ E x) (/ E x)))
1538431660.833 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (log (- E (fma (/ -3/2 x) (/ E x) (/ E x)))) (/ (+ x 1) (- x 1))))
1538431660.833 * * * [misc]progress:  adding candidates to table
1538431663.492 * * [misc]progress:  iteration 3 / 4
1538431663.492 * * * [misc]progress:  picking best candidate
1538431663.503 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431663.503 * * * [misc]progress:  localizing error
1538431663.518 * * * [misc]progress:  generating rewritten candidates
1538431663.518 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
1538431663.525 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
1538431663.622 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1538431663.633 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1538431663.679 * * * [misc]progress:  generating series expansions
1538431663.679 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
1538431663.679 * [misc]backup-simplify:  Simplify (log (exp x)) into x
1538431663.679 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1538431663.679 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.679 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.679 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.679 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.679 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.679 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.679 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.679 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.679 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.679 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.679 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.679 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.679 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.679 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.680 * [misc]backup-simplify:  Simplify (* 1 x) into x
1538431663.680 * [misc]backup-simplify:  Simplify (log (exp (/ 1 x))) into (/ 1 x)
1538431663.680 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1538431663.680 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.680 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.680 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.680 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.680 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.680 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.680 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.680 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.680 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.680 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.680 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.680 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.680 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.681 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.681 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.681 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.681 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.681 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.681 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.681 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.681 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.682 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.682 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.682 * [misc]backup-simplify:  Simplify (* 1 (/ 1 (/ 1 x))) into x
1538431663.682 * [misc]backup-simplify:  Simplify (log (exp (/ 1 (- x)))) into (/ -1 x)
1538431663.682 * [misc]approximate:  Taking taylor expansion of (/ -1 x) in (x) around 0
1538431663.682 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538431663.682 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431663.682 * [misc]backup-simplify:  Simplify -1 into -1
1538431663.682 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.682 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.682 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.682 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538431663.682 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538431663.682 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431663.682 * [misc]backup-simplify:  Simplify -1 into -1
1538431663.682 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.682 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.682 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.683 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538431663.683 * [misc]backup-simplify:  Simplify -1 into -1
1538431663.683 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538431663.683 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.683 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.683 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.683 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.683 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.684 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.684 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.684 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.684 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.684 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.684 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.684 * [misc]backup-simplify:  Simplify (* -1 (/ 1 (/ 1 (- x)))) into x
1538431663.684 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
1538431663.685 * [misc]backup-simplify:  Simplify (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1))) into (- (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (- x 1))))
1538431663.685 * [misc]approximate:  Taking taylor expansion of (- (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (- x 1)))) in (x) around 0
1538431663.685 * [misc]taylor:  Taking taylor expansion of (- (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (- x 1)))) in x
1538431663.685 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538431663.685 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.685 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.685 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.685 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431663.685 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.685 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.685 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.685 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.685 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.685 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431663.685 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.685 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ x (- x 1))) in x
1538431663.685 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538431663.685 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431663.685 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.685 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.685 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.685 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.685 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.685 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431663.685 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431663.686 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431663.686 * [misc]taylor:  Taking taylor expansion of (/ x (- x 1)) in x
1538431663.686 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.686 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.686 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.686 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431663.686 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.686 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.686 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.686 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.686 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.686 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431663.686 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431663.686 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431663.686 * [misc]taylor:  Taking taylor expansion of (- (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (- x 1)))) in x
1538431663.686 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538431663.686 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.686 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.686 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.686 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431663.686 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.686 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.686 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.686 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.686 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.686 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431663.686 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.686 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ x (- x 1))) in x
1538431663.686 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538431663.686 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431663.687 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.687 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.687 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.687 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.687 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.687 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431663.687 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431663.687 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431663.687 * [misc]taylor:  Taking taylor expansion of (/ x (- x 1)) in x
1538431663.687 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.687 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.687 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.687 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431663.687 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.687 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.687 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.687 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.687 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.687 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431663.687 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431663.687 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431663.687 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538431663.688 * [misc]backup-simplify:  Simplify (- -1) into 1
1538431663.688 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431663.688 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.688 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.688 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.688 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538431663.688 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538431663.688 * [misc]backup-simplify:  Simplify (- -2) into 2
1538431663.688 * [misc]backup-simplify:  Simplify (+ 1 2) into 3
1538431663.688 * [misc]backup-simplify:  Simplify 3 into 3
1538431663.688 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.689 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538431663.689 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.689 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.689 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538431663.689 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.689 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.689 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1538431663.689 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538431663.690 * [misc]backup-simplify:  Simplify (- -2) into 2
1538431663.690 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538431663.690 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.690 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* 3 x) 1)) into (+ (* 3 x) (+ (pow x 2) 1))
1538431663.690 * [misc]backup-simplify:  Simplify (- (* (/ 1 (+ (/ 1 x) 1)) (log (exp (/ 1 x)))) (/ (+ (/ 1 x) 1) (- (/ 1 x) 1))) into (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))))
1538431663.690 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))) in (x) around 0
1538431663.690 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))) in x
1538431663.690 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431663.690 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431663.690 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431663.690 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.690 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.690 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.690 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.690 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.690 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.690 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.690 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.690 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.690 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.690 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.691 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431663.691 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.691 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431663.691 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431663.691 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.691 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) in x
1538431663.691 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1538431663.691 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1538431663.691 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.691 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.691 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.691 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431663.691 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.691 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.691 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.691 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.691 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.691 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.691 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.691 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.692 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538431663.692 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.692 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431663.692 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431663.692 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1538431663.692 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.692 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538431663.692 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431663.692 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.692 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.692 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.692 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.692 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.692 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.692 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.693 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.693 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.693 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))) in x
1538431663.693 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431663.693 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431663.693 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431663.693 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.693 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.693 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.693 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.693 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.693 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.693 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.693 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.693 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.693 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.693 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.693 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431663.693 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.693 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431663.694 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431663.694 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.694 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) in x
1538431663.694 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) 1))) in x
1538431663.694 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) 1)) in x
1538431663.694 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.694 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.694 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.694 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431663.694 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.694 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.694 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.694 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.694 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.694 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.694 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.694 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.694 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538431663.694 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.694 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431663.694 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431663.695 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1)) into 1
1538431663.695 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.695 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538431663.695 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431663.695 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.695 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.695 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.695 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.695 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.695 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.695 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.695 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.695 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.695 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.695 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431663.695 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538431663.696 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.696 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.696 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.696 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538431663.696 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538431663.696 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.696 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.696 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.697 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1))) into -1
1538431663.697 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538431663.697 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538431663.697 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431663.697 * [misc]backup-simplify:  Simplify (+ -1 -2) into -3
1538431663.697 * [misc]backup-simplify:  Simplify -3 into -3
1538431663.697 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.697 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.698 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538431663.698 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431663.698 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.698 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.698 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.698 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1538431663.699 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538431663.699 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.699 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431663.699 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431663.699 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538431663.699 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538431663.699 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431663.699 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1538431663.699 * [misc]backup-simplify:  Simplify -1 into -1
1538431663.700 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.700 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.700 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538431663.700 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538431663.700 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.700 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.701 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.701 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1538431663.701 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538431663.701 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.701 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.701 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.702 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538431663.702 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538431663.702 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431663.702 * [misc]backup-simplify:  Simplify (+ -1 -2) into -3
1538431663.702 * [misc]backup-simplify:  Simplify -3 into -3
1538431663.702 * [misc]backup-simplify:  Simplify (+ (* -3 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* -3 (/ 1 x)))) into (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
1538431663.703 * [misc]backup-simplify:  Simplify (- (* (/ 1 (+ (/ 1 (- x)) 1)) (log (exp (/ 1 (- x))))) (/ (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1))) into (- (/ 1 (+ (/ 1 x) 1)) (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x))))
1538431663.703 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x)))) in (x) around 0
1538431663.703 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x)))) in x
1538431663.703 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538431663.703 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431663.703 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.703 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.703 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.703 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.703 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.703 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.703 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.703 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.703 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.703 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1538431663.703 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1538431663.703 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538431663.703 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.703 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.703 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.703 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431663.703 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.703 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.703 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.703 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.703 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.703 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.703 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.704 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431663.704 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431663.704 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538431663.704 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.704 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.704 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.704 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538431663.704 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431663.704 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431663.704 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431663.704 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431663.704 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.704 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.704 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.704 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.705 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.705 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.705 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.705 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.705 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.705 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.705 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.705 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431663.705 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.705 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431663.705 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431663.705 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.705 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x)))) in x
1538431663.705 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538431663.705 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431663.705 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.705 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.705 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.705 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.706 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.706 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.706 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.706 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.706 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.706 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1538431663.706 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1538431663.706 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538431663.706 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.706 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.706 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.706 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431663.706 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.706 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.706 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.706 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.706 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.706 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.706 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.706 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431663.706 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431663.706 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538431663.707 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.707 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.707 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.707 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538431663.707 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431663.707 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431663.707 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431663.707 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431663.707 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.707 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.707 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.707 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.707 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.707 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.707 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.707 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.707 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.707 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.707 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.707 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431663.708 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.708 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431663.708 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431663.708 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.708 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538431663.708 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.708 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.708 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.708 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.709 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.709 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1538431663.709 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538431663.709 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.709 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538431663.710 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538431663.710 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538431663.710 * [misc]backup-simplify:  Simplify (- -2) into 2
1538431663.710 * [misc]backup-simplify:  Simplify (+ 1 2) into 3
1538431663.710 * [misc]backup-simplify:  Simplify 3 into 3
1538431663.710 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.710 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431663.710 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538431663.710 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.711 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.711 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.711 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538431663.711 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538431663.711 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.711 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.712 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538431663.712 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431663.712 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538431663.712 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.712 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538431663.712 * [misc]backup-simplify:  Simplify -1 into -1
1538431663.712 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.712 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.713 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431663.713 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.713 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.713 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1538431663.713 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538431663.714 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.714 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.714 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538431663.714 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538431663.714 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538431663.714 * [misc]backup-simplify:  Simplify (- -2) into 2
1538431663.714 * [misc]backup-simplify:  Simplify (+ 1 2) into 3
1538431663.714 * [misc]backup-simplify:  Simplify 3 into 3
1538431663.715 * [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* 3 (/ 1 (- x))))) into (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
1538431663.715 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1538431663.715 * [misc]backup-simplify:  Simplify (/ 1 (+ x 1)) into (/ 1 (+ x 1))
1538431663.715 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0
1538431663.715 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538431663.715 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431663.715 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.715 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.715 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.715 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.715 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.715 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431663.715 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.716 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538431663.716 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431663.716 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.716 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.716 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.716 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.716 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.716 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431663.716 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.716 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.716 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.716 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538431663.716 * [misc]backup-simplify:  Simplify -1 into -1
1538431663.716 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.716 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431663.716 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.717 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x)
1538431663.717 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1538431663.717 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0
1538431663.717 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538431663.717 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431663.717 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.717 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.717 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.717 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.717 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.717 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.717 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.717 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.717 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.717 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538431663.717 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431663.717 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.717 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.717 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.717 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.717 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.717 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.717 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.717 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.718 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.718 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.718 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.718 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431663.718 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538431663.718 * [misc]backup-simplify:  Simplify -1 into -1
1538431663.718 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.718 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.719 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431663.719 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.719 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1538431663.719 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 (- x)) 1)) into (/ 1 (- 1 (/ 1 x)))
1538431663.719 * [misc]approximate:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0
1538431663.719 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538431663.719 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431663.719 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.719 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.719 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.719 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.719 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.719 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.719 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.719 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431663.719 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431663.720 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431663.720 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538431663.720 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431663.720 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.720 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.720 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.720 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.720 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.720 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.720 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.720 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431663.720 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431663.720 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538431663.720 * [misc]backup-simplify:  Simplify -1 into -1
1538431663.720 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.720 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.721 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.721 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538431663.721 * [misc]backup-simplify:  Simplify -1 into -1
1538431663.721 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.721 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.721 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.721 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538431663.721 * [misc]backup-simplify:  Simplify -1 into -1
1538431663.722 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1538431663.722 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1538431663.722 * [misc]backup-simplify:  Simplify (* (/ 1 (+ x 1)) (log (exp x))) into (/ x (+ x 1))
1538431663.722 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1538431663.722 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538431663.722 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.722 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.722 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.722 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431663.722 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.722 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.722 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.722 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.722 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.722 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431663.722 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.722 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538431663.722 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.722 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.722 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.722 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431663.722 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.722 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.722 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.722 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.722 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.723 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431663.723 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.723 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.723 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.723 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538431663.723 * [misc]backup-simplify:  Simplify -1 into -1
1538431663.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.723 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431663.723 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.724 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1538431663.724 * [misc]backup-simplify:  Simplify (* (/ 1 (+ (/ 1 x) 1)) (log (exp (/ 1 x)))) into (/ 1 (* (+ (/ 1 x) 1) x))
1538431663.724 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1538431663.724 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431663.724 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431663.724 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431663.724 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.724 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.724 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.724 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.724 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.724 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.724 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.724 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.724 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.724 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.724 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.724 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431663.724 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.724 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431663.725 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431663.725 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.725 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538431663.725 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538431663.725 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431663.725 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.725 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.725 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.725 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.725 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.725 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.725 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.725 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.725 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.725 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.725 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.725 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538431663.725 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.725 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431663.726 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538431663.726 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.726 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.726 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.726 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.726 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538431663.726 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538431663.726 * [misc]backup-simplify:  Simplify -1 into -1
1538431663.727 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.727 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.727 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538431663.727 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538431663.727 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.727 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1538431663.727 * [misc]backup-simplify:  Simplify (* (/ 1 (+ (/ 1 (- x)) 1)) (log (exp (/ 1 (- x))))) into (/ -1 (* x (- 1 (/ 1 x))))
1538431663.727 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1538431663.727 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1538431663.727 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431663.728 * [misc]backup-simplify:  Simplify -1 into -1
1538431663.728 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538431663.728 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.728 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.728 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.728 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431663.728 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.728 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.728 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.728 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.728 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.728 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.728 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.728 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431663.728 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431663.728 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538431663.728 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.728 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.728 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.729 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538431663.729 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1538431663.729 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1538431663.729 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431663.729 * [misc]backup-simplify:  Simplify -1 into -1
1538431663.729 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538431663.729 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.729 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.729 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.729 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431663.729 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431663.729 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.729 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431663.729 * [misc]taylor:  Taking taylor expansion of x in x
1538431663.729 * [misc]backup-simplify:  Simplify 0 into 0
1538431663.729 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.729 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431663.729 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431663.729 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431663.729 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538431663.729 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431663.730 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.730 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431663.730 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538431663.730 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1538431663.730 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.730 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.730 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.730 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.730 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1538431663.731 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1538431663.731 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.731 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431663.731 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431663.731 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431663.731 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538431663.731 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1538431663.731 * [misc]backup-simplify:  Simplify 1 into 1
1538431663.732 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1538431663.732 * * * [misc]progress:  simplifying candidates
1538431663.732 * * * * [misc]progress:  [ 1 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) (log1p (expm1 (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431663.732 * * * * [misc]progress:  [ 2 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) (expm1 (log1p (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431663.732 * * * * [misc]progress:  [ 3 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) (+ (log (* (cbrt (exp x)) (cbrt (exp x)))) (log (cbrt (exp x))))) (/ (+ x 1) (- x 1))))>
1538431663.732 * [enter]simplify:  Simplifying (log (* (cbrt (exp x)) (cbrt (exp x))))
1538431663.733 * * [misc]simplify:  iters left: 5 (5 enodes)
1538431663.734 * * [misc]simplify:  iters left: 4 (7 enodes)
1538431663.736 * [exit]simplify:  Simplified to (+ (log (cbrt (exp x))) (log (cbrt (exp x))))
1538431663.736 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (- (* (/ 1 (+ x 1)) (+ (+ (log (cbrt (exp x))) (log (cbrt (exp x)))) (log (cbrt (exp x))))) (/ (+ x 1) (- x 1))))
1538431663.736 * * * * [misc]progress:  [ 4 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) (+ (log (sqrt (exp x))) (log (sqrt (exp x))))) (/ (+ x 1) (- x 1))))>
1538431663.736 * [enter]simplify:  Simplifying (log (sqrt (exp x)))
1538431663.736 * * [misc]simplify:  iters left: 3 (4 enodes)
1538431663.737 * [exit]simplify:  Simplified to (log (sqrt (exp x)))
1538431663.737 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (- (* (/ 1 (+ x 1)) (+ (log (sqrt (exp x))) (log (sqrt (exp x))))) (/ (+ x 1) (- x 1))))
1538431663.737 * * * * [misc]progress:  [ 5 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) (+ (log 1) (log (exp x)))) (/ (+ x 1) (- x 1))))>
1538431663.737 * [enter]simplify:  Simplifying (log 1)
1538431663.739 * * [misc]simplify:  iters left: 1 (2 enodes)
1538431663.740 * [exit]simplify:  Simplified to 0
1538431663.740 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (- (* (/ 1 (+ x 1)) (+ 0 (log (exp x)))) (/ (+ x 1) (- x 1))))
1538431663.740 * * * * [misc]progress:  [ 6 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) (* 1 (log (exp x)))) (/ (+ x 1) (- x 1))))>
1538431663.740 * * * * [misc]progress:  [ 7 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) (pow (log (exp x)) 1)) (/ (+ x 1) (- x 1))))>
1538431663.741 * * * * [misc]progress:  [ 8 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) x) (/ (+ x 1) (- x 1))))>
1538431663.741 * * * * [misc]progress:  [ 9 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) (exp (log (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431663.741 * * * * [misc]progress:  [ 10 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) (log (exp (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431663.741 * * * * [misc]progress:  [ 11 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) (* (* (cbrt (log (exp x))) (cbrt (log (exp x)))) (cbrt (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431663.741 * * * * [misc]progress:  [ 12 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) (cbrt (* (* (log (exp x)) (log (exp x))) (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431663.741 * * * * [misc]progress:  [ 13 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) (* (sqrt (log (exp x))) (sqrt (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431663.741 * * * * [misc]progress:  [ 14 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) (* 1 (log (exp x)))) (/ (+ x 1) (- x 1))))>
1538431663.741 * * * * [misc]progress:  [ 15 / 114 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))>
1538431663.741 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))))))
1538431663.742 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431663.746 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431663.751 * * [misc]simplify:  iters left: 4 (39 enodes)
1538431663.759 * * [misc]simplify:  iters left: 3 (54 enodes)
1538431663.768 * * [misc]simplify:  iters left: 2 (58 enodes)
1538431663.774 * * [misc]simplify:  iters left: 1 (59 enodes)
1538431663.781 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431663.781 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))))
1538431663.782 * [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1)))) (* (cbrt (/ (+ x 1) (- x 1))) (* (cbrt (/ (+ x 1) (- x 1))) (cbrt (/ (+ x 1) (- x 1))))))
1538431663.782 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431663.786 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431663.790 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431663.796 * * [misc]simplify:  iters left: 3 (50 enodes)
1538431663.805 * * [misc]simplify:  iters left: 2 (60 enodes)
1538431663.811 * * [misc]simplify:  iters left: 1 (61 enodes)
1538431663.817 * [exit]simplify:  Simplified to 0
1538431663.817 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431663.817 * * * * [misc]progress:  [ 16 / 114 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))>
1538431663.817 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1))))))
1538431663.818 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431663.822 * * [misc]simplify:  iters left: 5 (23 enodes)
1538431663.826 * * [misc]simplify:  iters left: 4 (33 enodes)
1538431663.833 * * [misc]simplify:  iters left: 3 (47 enodes)
1538431663.840 * * [misc]simplify:  iters left: 2 (49 enodes)
1538431663.845 * * [misc]simplify:  iters left: 1 (52 enodes)
1538431663.853 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431663.853 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))))
1538431663.853 * [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ x 1) (- x 1)))) (sqrt (/ (+ x 1) (- x 1))) (* (sqrt (/ (+ x 1) (- x 1))) (sqrt (/ (+ x 1) (- x 1)))))
1538431663.854 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431663.856 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431663.859 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431663.864 * * [misc]simplify:  iters left: 3 (32 enodes)
1538431663.868 * * [misc]simplify:  iters left: 2 (36 enodes)
1538431663.872 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431663.875 * [exit]simplify:  Simplified to 0
1538431663.875 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431663.875 * * * * [misc]progress:  [ 17 / 114 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431663.876 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431663.877 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431663.882 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431663.897 * * [misc]simplify:  iters left: 4 (105 enodes)
1538431663.935 * * [misc]simplify:  iters left: 3 (242 enodes)
1538431664.005 * * [misc]simplify:  iters left: 2 (378 enodes)
1538431664.120 * * [misc]simplify:  iters left: 1 (494 enodes)
1538431664.267 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x)))
1538431664.267 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431664.268 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431664.268 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431664.273 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431664.286 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431664.320 * * [misc]simplify:  iters left: 3 (222 enodes)
1538431664.384 * * [misc]simplify:  iters left: 2 (366 enodes)
1538431664.500 * [exit]simplify:  Simplified to 0
1538431664.500 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) 0))
1538431664.500 * * * * [misc]progress:  [ 18 / 114 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1538431664.500 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))))))
1538431664.501 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431664.506 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431664.516 * * [misc]simplify:  iters left: 4 (74 enodes)
1538431664.535 * * [misc]simplify:  iters left: 3 (140 enodes)
1538431664.568 * * [misc]simplify:  iters left: 2 (189 enodes)
1538431664.605 * * [misc]simplify:  iters left: 1 (242 enodes)
1538431664.657 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x)))
1538431664.657 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))))
1538431664.658 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (sqrt (- x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1))) (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- x 1)))))
1538431664.658 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431664.663 * * [misc]simplify:  iters left: 5 (29 enodes)
1538431664.670 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431664.686 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431664.718 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431664.758 * * [misc]simplify:  iters left: 1 (262 enodes)
1538431664.806 * [exit]simplify:  Simplified to 0
1538431664.806 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ -1 x))) 0))
1538431664.806 * * * * [misc]progress:  [ 19 / 114 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))>
1538431664.806 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))))
1538431664.807 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431664.813 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431664.823 * * [misc]simplify:  iters left: 4 (79 enodes)
1538431664.856 * * [misc]simplify:  iters left: 3 (235 enodes)
1538431664.990 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431664.990 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))))
1538431664.990 * [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ x 1)) (- x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (* (/ (cbrt (+ x 1)) (- x 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
1538431664.991 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431664.995 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431665.003 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431665.021 * * [misc]simplify:  iters left: 3 (130 enodes)
1538431665.078 * * [misc]simplify:  iters left: 2 (314 enodes)
1538431665.249 * [exit]simplify:  Simplified to 0
1538431665.249 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431665.249 * * * * [misc]progress:  [ 20 / 114 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431665.250 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431665.251 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431665.258 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431665.267 * * [misc]simplify:  iters left: 4 (72 enodes)
1538431665.285 * * [misc]simplify:  iters left: 3 (118 enodes)
1538431665.308 * * [misc]simplify:  iters left: 2 (160 enodes)
1538431665.337 * * [misc]simplify:  iters left: 1 (196 enodes)
1538431665.370 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431665.370 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431665.370 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ x 1)) (cbrt (- x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431665.371 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431665.375 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431665.382 * * [misc]simplify:  iters left: 4 (56 enodes)
1538431665.396 * * [misc]simplify:  iters left: 3 (99 enodes)
1538431665.419 * * [misc]simplify:  iters left: 2 (147 enodes)
1538431665.447 * * [misc]simplify:  iters left: 1 (206 enodes)
1538431665.481 * [exit]simplify:  Simplified to 0
1538431665.481 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431665.481 * * * * [misc]progress:  [ 21 / 114 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1538431665.481 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
1538431665.482 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431665.486 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431665.493 * * [misc]simplify:  iters left: 4 (51 enodes)
1538431665.504 * * [misc]simplify:  iters left: 3 (78 enodes)
1538431665.519 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431665.534 * * [misc]simplify:  iters left: 1 (123 enodes)
1538431665.556 * [exit]simplify:  Simplified to (+ (/ x (+ x 1)) (/ (- -1 x) (- x 1)))
1538431665.556 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ x 1)) (/ (- -1 x) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))))
1538431665.556 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))))
1538431665.557 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431665.561 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431665.566 * * [misc]simplify:  iters left: 4 (40 enodes)
1538431665.575 * * [misc]simplify:  iters left: 3 (61 enodes)
1538431665.585 * * [misc]simplify:  iters left: 2 (81 enodes)
1538431665.597 * * [misc]simplify:  iters left: 1 (101 enodes)
1538431665.610 * [exit]simplify:  Simplified to 0
1538431665.610 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ x 1)) (/ (- -1 x) (- x 1))) 0))
1538431665.610 * * * * [misc]progress:  [ 22 / 114 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))>
1538431665.610 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1))))
1538431665.611 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431665.616 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431665.627 * * [misc]simplify:  iters left: 4 (75 enodes)
1538431665.646 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431665.672 * * [misc]simplify:  iters left: 2 (171 enodes)
1538431665.704 * * [misc]simplify:  iters left: 1 (207 enodes)
1538431665.743 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431665.743 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))))
1538431665.743 * [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ x 1)) (- x 1))) (/ (sqrt (+ x 1)) 1) (* (/ (sqrt (+ x 1)) (- x 1)) (/ (sqrt (+ x 1)) 1)))
1538431665.744 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431665.747 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431665.755 * * [misc]simplify:  iters left: 4 (61 enodes)
1538431665.771 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431665.788 * * [misc]simplify:  iters left: 2 (114 enodes)
1538431665.805 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431665.837 * [exit]simplify:  Simplified to 0
1538431665.837 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431665.837 * * * * [misc]progress:  [ 23 / 114 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
1538431665.837 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
1538431665.838 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431665.845 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431665.856 * * [misc]simplify:  iters left: 4 (86 enodes)
1538431665.886 * * [misc]simplify:  iters left: 3 (187 enodes)
1538431665.955 * * [misc]simplify:  iters left: 2 (373 enodes)
1538431666.192 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))))
1538431666.192 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
1538431666.192 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ x 1) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
1538431666.193 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431666.197 * * [misc]simplify:  iters left: 5 (28 enodes)
1538431666.205 * * [misc]simplify:  iters left: 4 (67 enodes)
1538431666.228 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431666.289 * * [misc]simplify:  iters left: 2 (343 enodes)
1538431666.462 * [exit]simplify:  Simplified to 0
1538431666.462 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (+ x -1))) (* (cbrt (+ x -1)) (cbrt (+ x -1))))) 0))
1538431666.463 * * * * [misc]progress:  [ 24 / 114 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
1538431666.463 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
1538431666.464 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431666.468 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431666.477 * * [misc]simplify:  iters left: 4 (69 enodes)
1538431666.498 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431666.555 * * [misc]simplify:  iters left: 2 (336 enodes)
1538431666.757 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431666.757 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
1538431666.757 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ x 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))
1538431666.758 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431666.762 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431666.768 * * [misc]simplify:  iters left: 4 (52 enodes)
1538431666.787 * * [misc]simplify:  iters left: 3 (103 enodes)
1538431666.835 * * [misc]simplify:  iters left: 2 (291 enodes)
1538431667.004 * [exit]simplify:  Simplified to 0
1538431667.004 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431667.004 * * * * [misc]progress:  [ 25 / 114 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (+ x 1) (- x 1)) (/ 1 1)))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))>
1538431667.005 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (+ x 1) (- x 1)) (/ 1 1))))
1538431667.005 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431667.009 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431667.015 * * [misc]simplify:  iters left: 4 (39 enodes)
1538431667.029 * * [misc]simplify:  iters left: 3 (85 enodes)
1538431667.051 * * [misc]simplify:  iters left: 2 (128 enodes)
1538431667.094 * * [misc]simplify:  iters left: 1 (178 enodes)
1538431667.132 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431667.132 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))))
1538431667.132 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) (/ 1 1) (* (/ (+ x 1) (- x 1)) (/ 1 1)))
1538431667.133 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431667.136 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431667.143 * * [misc]simplify:  iters left: 4 (34 enodes)
1538431667.152 * * [misc]simplify:  iters left: 3 (62 enodes)
1538431667.174 * * [misc]simplify:  iters left: 2 (100 enodes)
1538431667.190 * * [misc]simplify:  iters left: 1 (121 enodes)
1538431667.206 * [exit]simplify:  Simplified to 0
1538431667.206 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431667.206 * * * * [misc]progress:  [ 26 / 114 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (+ x 1) (- x 1)) 1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))>
1538431667.207 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ (+ x 1) (- x 1)) 1)))
1538431667.207 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431667.211 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431667.220 * * [misc]simplify:  iters left: 4 (42 enodes)
1538431667.233 * * [misc]simplify:  iters left: 3 (82 enodes)
1538431667.256 * * [misc]simplify:  iters left: 2 (123 enodes)
1538431667.288 * * [misc]simplify:  iters left: 1 (165 enodes)
1538431667.319 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431667.319 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))))
1538431667.319 * [enter]simplify:  Simplifying (fma (- (/ (+ x 1) (- x 1))) 1 (* (/ (+ x 1) (- x 1)) 1))
1538431667.320 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431667.323 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431667.328 * * [misc]simplify:  iters left: 4 (38 enodes)
1538431667.342 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431667.360 * * [misc]simplify:  iters left: 2 (105 enodes)
1538431667.385 * * [misc]simplify:  iters left: 1 (143 enodes)
1538431667.410 * [exit]simplify:  Simplified to 0
1538431667.410 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431667.410 * * * * [misc]progress:  [ 27 / 114 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ 1 (- x 1)) (+ x 1)))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))>
1538431667.410 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (/ 1 (- x 1)) (+ x 1))))
1538431667.411 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431667.416 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431667.429 * * [misc]simplify:  iters left: 4 (102 enodes)
1538431667.478 * * [misc]simplify:  iters left: 3 (187 enodes)
1538431667.531 * * [misc]simplify:  iters left: 2 (268 enodes)
1538431667.614 * * [misc]simplify:  iters left: 1 (403 enodes)
1538431667.754 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1)))
1538431667.754 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))))
1538431667.754 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ x 1) (* (/ 1 (- x 1)) (+ x 1)))
1538431667.754 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431667.758 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431667.768 * * [misc]simplify:  iters left: 4 (80 enodes)
1538431667.802 * * [misc]simplify:  iters left: 3 (137 enodes)
1538431667.854 * * [misc]simplify:  iters left: 2 (280 enodes)
1538431668.064 * [exit]simplify:  Simplified to 0
1538431668.064 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))) 0))
1538431668.064 * * * * [misc]progress:  [ 28 / 114 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))>
1538431668.065 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3))))))
1538431668.066 * * [misc]simplify:  iters left: 6 (19 enodes)
1538431668.073 * * [misc]simplify:  iters left: 5 (42 enodes)
1538431668.087 * * [misc]simplify:  iters left: 4 (113 enodes)
1538431668.148 * * [misc]simplify:  iters left: 3 (384 enodes)
1538431668.467 * [exit]simplify:  Simplified to (fma (- (- -1 x) (* x x)) (/ (+ x 1) (fma x (* x x) -1)) (/ x (+ x 1)))
1538431668.467 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (- -1 x) (* x x)) (/ (+ x 1) (fma x (* x x) -1)) (/ x (+ x 1))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))))
1538431668.467 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ x 1) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ x 1) (- (pow x 3) (pow 1 3)))))
1538431668.468 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431668.475 * * [misc]simplify:  iters left: 5 (38 enodes)
1538431668.488 * * [misc]simplify:  iters left: 4 (100 enodes)
1538431668.539 * * [misc]simplify:  iters left: 3 (368 enodes)
1538431668.892 * [exit]simplify:  Simplified to 0
1538431668.892 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (- -1 x) (* x x)) (/ (+ x 1) (fma x (* x x) -1)) (/ x (+ x 1))) 0))
1538431668.892 * * * * [misc]progress:  [ 29 / 114 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))>
1538431668.892 * [enter]simplify:  Simplifying (fma (/ 1 (+ x 1)) (log (exp x)) (- (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1))))))
1538431668.893 * * [misc]simplify:  iters left: 6 (13 enodes)
1538431668.899 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431668.907 * * [misc]simplify:  iters left: 4 (70 enodes)
1538431668.935 * * [misc]simplify:  iters left: 3 (191 enodes)
1538431669.082 * * [misc]simplify:  iters left: 2 (484 enodes)
1538431669.804 * [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
1538431669.804 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))))
1538431669.804 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ x 1) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ x 1) (- (* x x) (* 1 1)))))
1538431669.805 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431669.809 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431669.817 * * [misc]simplify:  iters left: 4 (57 enodes)
1538431669.840 * * [misc]simplify:  iters left: 3 (176 enodes)
1538431670.014 * [exit]simplify:  Simplified to 0
1538431670.014 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
1538431670.014 * * * * [misc]progress:  [ 30 / 114 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1))))))>
1538431670.014 * * * * [misc]progress:  [ 31 / 114 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1))))))>
1538431670.014 * * * * [misc]progress:  [ 32 / 114 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (+ x 1)) (log (exp x)) (- (/ (+ x 1) (- x 1)))))>
1538431670.015 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1538431670.015 * * [misc]simplify:  iters left: 4 (4 enodes)
1538431670.016 * * [misc]simplify:  iters left: 3 (7 enodes)
1538431670.017 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1538431670.017 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ 1 (+ x 1)) (log (exp x)) (- (/ (+ x 1) (- x 1)))))
1538431670.017 * * * * [misc]progress:  [ 33 / 114 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (* (/ 1 (+ x 1)) (log (exp x)))) (exp (/ (+ x 1) (- x 1))))))>
1538431670.017 * [enter]simplify:  Simplifying (/ (exp (* (/ 1 (+ x 1)) (log (exp x)))) (exp (/ (+ x 1) (- x 1))))
1538431670.018 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431670.022 * * [misc]simplify:  iters left: 5 (25 enodes)
1538431670.027 * * [misc]simplify:  iters left: 4 (36 enodes)
1538431670.035 * * [misc]simplify:  iters left: 3 (43 enodes)
1538431670.040 * * [misc]simplify:  iters left: 2 (48 enodes)
1538431670.046 * * [misc]simplify:  iters left: 1 (53 enodes)
1538431670.055 * [exit]simplify:  Simplified to (exp (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))))
1538431670.055 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ x (+ x 1)) (/ (+ x 1) (+ x -1))))))
1538431670.055 * * * * [misc]progress:  [ 34 / 114 ] simplifiying candidate #<alt (λ (x) (pow (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1))) 1))>
1538431670.055 * * * * [misc]progress:  [ 35 / 114 ] simplifiying candidate #<alt (λ (x) (exp (log (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1))))))>
1538431670.056 * * * * [misc]progress:  [ 36 / 114 ] simplifiying candidate #<alt (λ (x) (log (exp (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1))))))>
1538431670.056 * * * * [misc]progress:  [ 37 / 114 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1)))) (cbrt (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1))))) (cbrt (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1))))))>
1538431670.056 * * * * [misc]progress:  [ 38 / 114 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1))) (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1)))) (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1))))))>
1538431670.056 * * * * [misc]progress:  [ 39 / 114 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1)))) (sqrt (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1))))))>
1538431670.056 * * * * [misc]progress:  [ 40 / 114 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 (log (exp x))) (- x 1)) (* (+ x 1) (+ x 1))) (* (+ x 1) (- x 1))))>
1538431670.056 * [enter]simplify:  Simplifying (- (* (* 1 (log (exp x))) (- x 1)) (* (+ x 1) (+ x 1)))
1538431670.057 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431670.061 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431670.069 * * [misc]simplify:  iters left: 4 (59 enodes)
1538431670.094 * * [misc]simplify:  iters left: 3 (147 enodes)
1538431670.193 * * [misc]simplify:  iters left: 2 (452 enodes)
1538431670.609 * [exit]simplify:  Simplified to (fma x (- x (+ x 2)) (- -1 x))
1538431670.609 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))
1538431670.609 * [enter]simplify:  Simplifying (* (+ x 1) (- x 1))
1538431670.609 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431670.611 * * [misc]simplify:  iters left: 3 (12 enodes)
1538431670.615 * * [misc]simplify:  iters left: 2 (27 enodes)
1538431670.628 * * [misc]simplify:  iters left: 1 (64 enodes)
1538431670.653 * [exit]simplify:  Simplified to (fma x (+ x -1) (+ x -1))
1538431670.653 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (fma x (+ x -1) (+ x -1))))
1538431670.653 * * * * [misc]progress:  [ 41 / 114 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (/ 1 (+ x 1)) (log (exp x))) 3) (pow (/ (+ x 1) (- x 1)) 3)) (+ (* (* (/ 1 (+ x 1)) (log (exp x))) (* (/ 1 (+ x 1)) (log (exp x)))) (+ (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1))) (* (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1)))))))>
1538431670.653 * * * * [misc]progress:  [ 42 / 114 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (+ x 1)) (log (exp x))) (- (/ (+ x 1) (- x 1)))))>
1538431670.653 * * * * [misc]progress:  [ 43 / 114 ] simplifiying candidate #<alt (λ (x) (* 1 (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1)))))>
1538431670.653 * * * * [misc]progress:  [ 44 / 114 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (+ x 1)) (log (exp x))) (* (/ 1 (+ x 1)) (log (exp x)))) (* (/ (+ x 1) (- x 1)) (/ (+ x 1) (- x 1)))) (+ (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1)))))>
1538431670.653 * * * * [misc]progress:  [ 45 / 114 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (+ x 1)) (log (* (cbrt (exp x)) (cbrt (exp x))))) (- (* (/ 1 (+ x 1)) (log (cbrt (exp x)))) (/ (+ x 1) (- x 1)))))>
1538431670.654 * [enter]simplify:  Simplifying (* (/ 1 (+ x 1)) (log (* (cbrt (exp x)) (cbrt (exp x)))))
1538431670.654 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431670.656 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431670.660 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431670.671 * * [misc]simplify:  iters left: 3 (68 enodes)
1538431670.695 * * [misc]simplify:  iters left: 2 (133 enodes)
1538431670.734 * * [misc]simplify:  iters left: 1 (175 enodes)
1538431670.753 * [exit]simplify:  Simplified to (/ (log (cbrt (exp x))) (/ (+ x 1) 2))
1538431670.753 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (/ (log (cbrt (exp x))) (/ (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (log (cbrt (exp x)))) (/ (+ x 1) (- x 1)))))
1538431670.753 * * * * [misc]progress:  [ 46 / 114 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (+ x 1)) (log (sqrt (exp x)))) (- (* (/ 1 (+ x 1)) (log (sqrt (exp x)))) (/ (+ x 1) (- x 1)))))>
1538431670.753 * [enter]simplify:  Simplifying (* (/ 1 (+ x 1)) (log (sqrt (exp x))))
1538431670.754 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431670.756 * * [misc]simplify:  iters left: 5 (14 enodes)
1538431670.759 * * [misc]simplify:  iters left: 4 (21 enodes)
1538431670.763 * * [misc]simplify:  iters left: 3 (27 enodes)
1538431670.767 * * [misc]simplify:  iters left: 2 (30 enodes)
1538431670.771 * * [misc]simplify:  iters left: 1 (34 enodes)
1538431670.775 * [exit]simplify:  Simplified to (/ (log (sqrt (exp x))) (+ x 1))
1538431670.775 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (/ (log (sqrt (exp x))) (+ x 1)) (- (* (/ 1 (+ x 1)) (log (sqrt (exp x)))) (/ (+ x 1) (- x 1)))))
1538431670.775 * * * * [misc]progress:  [ 47 / 114 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (+ x 1)) (log 1)) (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1)))))>
1538431670.775 * [enter]simplify:  Simplifying (* (/ 1 (+ x 1)) (log 1))
1538431670.776 * * [misc]simplify:  iters left: 6 (6 enodes)
1538431670.778 * * [misc]simplify:  iters left: 5 (12 enodes)
1538431670.780 * [exit]simplify:  Simplified to 0
1538431670.780 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ 0 (- (* (/ 1 (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1)))))
1538431670.780 * * * * [misc]progress:  [ 48 / 114 ] simplifiying candidate #<alt (λ (x) (+ (* (log (* (cbrt (exp x)) (cbrt (exp x)))) (/ 1 (+ x 1))) (- (* (log (cbrt (exp x))) (/ 1 (+ x 1))) (/ (+ x 1) (- x 1)))))>
1538431670.780 * [enter]simplify:  Simplifying (* (log (* (cbrt (exp x)) (cbrt (exp x)))) (/ 1 (+ x 1)))
1538431670.781 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431670.783 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431670.787 * * [misc]simplify:  iters left: 4 (25 enodes)
1538431670.794 * * [misc]simplify:  iters left: 3 (44 enodes)
1538431670.803 * * [misc]simplify:  iters left: 2 (67 enodes)
1538431670.818 * * [misc]simplify:  iters left: 1 (87 enodes)
1538431670.839 * [exit]simplify:  Simplified to (/ (log (cbrt (exp x))) (/ (+ 1 x) 2))
1538431670.839 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (/ (log (cbrt (exp x))) (/ (+ 1 x) 2)) (- (* (log (cbrt (exp x))) (/ 1 (+ x 1))) (/ (+ x 1) (- x 1)))))
1538431670.839 * * * * [misc]progress:  [ 49 / 114 ] simplifiying candidate #<alt (λ (x) (+ (* (log (sqrt (exp x))) (/ 1 (+ x 1))) (- (* (log (sqrt (exp x))) (/ 1 (+ x 1))) (/ (+ x 1) (- x 1)))))>
1538431670.839 * [enter]simplify:  Simplifying (* (log (sqrt (exp x))) (/ 1 (+ x 1)))
1538431670.840 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431670.842 * * [misc]simplify:  iters left: 5 (14 enodes)
1538431670.845 * * [misc]simplify:  iters left: 4 (21 enodes)
1538431670.849 * * [misc]simplify:  iters left: 3 (27 enodes)
1538431670.853 * * [misc]simplify:  iters left: 2 (32 enodes)
1538431670.857 * * [misc]simplify:  iters left: 1 (33 enodes)
1538431670.861 * [exit]simplify:  Simplified to (/ (log (sqrt (exp x))) (+ x 1))
1538431670.861 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (/ (log (sqrt (exp x))) (+ x 1)) (- (* (log (sqrt (exp x))) (/ 1 (+ x 1))) (/ (+ x 1) (- x 1)))))
1538431670.861 * * * * [misc]progress:  [ 50 / 114 ] simplifiying candidate #<alt (λ (x) (+ (* (log 1) (/ 1 (+ x 1))) (- (* (log (exp x)) (/ 1 (+ x 1))) (/ (+ x 1) (- x 1)))))>
1538431670.861 * [enter]simplify:  Simplifying (* (log 1) (/ 1 (+ x 1)))
1538431670.861 * * [misc]simplify:  iters left: 6 (6 enodes)
1538431670.864 * * [misc]simplify:  iters left: 5 (12 enodes)
1538431670.866 * [exit]simplify:  Simplified to 0
1538431670.866 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ 0 (- (* (log (exp x)) (/ 1 (+ x 1))) (/ (+ x 1) (- x 1)))))
1538431670.866 * * * * [misc]progress:  [ 51 / 114 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (+ x 1)) (log (exp x))) (- (/ (+ x 1) (- x 1)))))>
1538431670.866 * * * * [misc]progress:  [ 52 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (log1p (expm1 (/ 1 (+ x 1)))) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.866 * * * * [misc]progress:  [ 53 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (expm1 (log1p (/ 1 (+ x 1)))) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.866 * * * * [misc]progress:  [ 54 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (pow (+ x 1) -1) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.866 * * * * [misc]progress:  [ 55 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (pow (+ x 1) (- 1)) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.866 * [enter]simplify:  Simplifying (- 1)
1538431670.866 * * [misc]simplify:  iters left: 2 (2 enodes)
1538431670.867 * * [misc]simplify:  iters left: 1 (5 enodes)
1538431670.867 * [exit]simplify:  Simplified to -1
1538431670.867 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (- (* (pow (+ x 1) -1) (log (exp x))) (/ (+ x 1) (- x 1))))
1538431670.867 * * * * [misc]progress:  [ 56 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (pow (/ 1 (+ x 1)) 1) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.867 * * * * [misc]progress:  [ 57 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (exp (- (log (+ x 1)))) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.867 * * * * [misc]progress:  [ 58 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (exp (log (/ 1 (+ x 1)))) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.868 * * * * [misc]progress:  [ 59 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (log (exp (/ 1 (+ x 1)))) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.868 * * * * [misc]progress:  [ 60 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1)))) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.868 * * * * [misc]progress:  [ 61 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (cbrt (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1)))) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.868 * * * * [misc]progress:  [ 62 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (* (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1)))) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.868 * * * * [misc]progress:  [ 63 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ (- 1) (- (+ x 1))) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.868 * * * * [misc]progress:  [ 64 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (* 1 (/ 1 (+ x 1))) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.868 * * * * [misc]progress:  [ 65 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (* 1 (/ 1 (+ x 1))) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.868 * * * * [misc]progress:  [ 66 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (/ (+ x 1) 1)) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.868 * * * * [misc]progress:  [ 67 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1))) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.868 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1538431670.868 * * [misc]simplify:  iters left: 3 (4 enodes)
1538431670.869 * * [misc]simplify:  iters left: 2 (7 enodes)
1538431670.870 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1538431670.870 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (- (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (log (exp x))) (/ (+ x 1) (- x 1))))
1538431670.870 * * * * [misc]progress:  [ 68 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.870 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538431670.871 * * [misc]simplify:  iters left: 3 (4 enodes)
1538431670.871 * * [misc]simplify:  iters left: 2 (7 enodes)
1538431670.873 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538431670.873 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (- (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ 1 x))) (log (exp x))) (/ (+ x 1) (- x 1))))
1538431670.873 * * * * [misc]progress:  [ 69 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ (/ 1 1) (+ x 1)) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.873 * [enter]simplify:  Simplifying (+ x 1)
1538431670.873 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431670.874 * * [misc]simplify:  iters left: 1 (6 enodes)
1538431670.875 * [exit]simplify:  Simplified to (+ 1 x)
1538431670.875 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (- (* (/ (/ 1 1) (+ 1 x)) (log (exp x))) (/ (+ x 1) (- x 1))))
1538431670.875 * * * * [misc]progress:  [ 70 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.875 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1538431670.875 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431670.878 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431670.881 * * [misc]simplify:  iters left: 4 (28 enodes)
1538431670.886 * * [misc]simplify:  iters left: 3 (39 enodes)
1538431670.893 * * [misc]simplify:  iters left: 2 (52 enodes)
1538431670.904 * * [misc]simplify:  iters left: 1 (75 enodes)
1538431670.921 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1538431670.921 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (- (* (* (/ 1 (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x))) (log (exp x))) (/ (+ x 1) (- x 1))))
1538431670.921 * * * * [misc]progress:  [ 71 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (* (/ 1 (- (* x x) (* 1 1))) (- x 1)) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431670.921 * [enter]simplify:  Simplifying (- x 1)
1538431670.921 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431670.923 * * [misc]simplify:  iters left: 1 (8 enodes)
1538431670.924 * [exit]simplify:  Simplified to (+ x -1)
1538431670.924 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (- (* (* (/ 1 (- (* x x) (* 1 1))) (+ x -1)) (log (exp x))) (/ (+ x 1) (- x 1))))
1538431670.924 * * * * [misc]progress:  [ 72 / 114 ] simplifiying candidate #<alt (λ (x) (- (log1p (expm1 (* (/ 1 (+ x 1)) (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431670.924 * * * * [misc]progress:  [ 73 / 114 ] simplifiying candidate #<alt (λ (x) (- (expm1 (log1p (* (/ 1 (+ x 1)) (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431670.924 * * * * [misc]progress:  [ 74 / 114 ] simplifiying candidate #<alt (λ (x) (- (pow (* (/ 1 (+ x 1)) (log (exp x))) 1) (/ (+ x 1) (- x 1))))>
1538431670.924 * [enter]simplify:  Simplifying (* (/ 1 (+ x 1)) (log (exp x)))
1538431670.925 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431670.926 * * [misc]simplify:  iters left: 5 (13 enodes)
1538431670.929 * * [misc]simplify:  iters left: 4 (19 enodes)
1538431670.933 * [exit]simplify:  Simplified to (/ x (+ x 1))
1538431670.933 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (pow (/ x (+ x 1)) 1) (/ (+ x 1) (- x 1))))
1538431670.933 * * * * [misc]progress:  [ 75 / 114 ] simplifiying candidate #<alt (λ (x) (- (pow (* (/ 1 (+ x 1)) (log (exp x))) 1) (/ (+ x 1) (- x 1))))>
1538431670.933 * * * * [misc]progress:  [ 76 / 114 ] simplifiying candidate #<alt (λ (x) (- (exp (+ (- (log (+ x 1))) (log (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431670.933 * [enter]simplify:  Simplifying (+ (- (log (+ x 1))) (log (log (exp x))))
1538431670.933 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431670.935 * * [misc]simplify:  iters left: 5 (13 enodes)
1538431670.937 * * [misc]simplify:  iters left: 4 (15 enodes)
1538431670.940 * [exit]simplify:  Simplified to (- (log x) (log1p x))
1538431670.940 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (exp (- (log x) (log1p x))) (/ (+ x 1) (- x 1))))
1538431670.940 * * * * [misc]progress:  [ 77 / 114 ] simplifiying candidate #<alt (λ (x) (- (exp (+ (log (/ 1 (+ x 1))) (log (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431670.940 * [enter]simplify:  Simplifying (+ (log (/ 1 (+ x 1))) (log (log (exp x))))
1538431670.940 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431670.943 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431670.946 * * [misc]simplify:  iters left: 4 (19 enodes)
1538431670.949 * * [misc]simplify:  iters left: 3 (23 enodes)
1538431670.952 * * [misc]simplify:  iters left: 2 (29 enodes)
1538431670.959 * * [misc]simplify:  iters left: 1 (42 enodes)
1538431670.965 * [exit]simplify:  Simplified to (- (log x) (log1p x))
1538431670.965 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (exp (- (log x) (log1p x))) (/ (+ x 1) (- x 1))))
1538431670.965 * * * * [misc]progress:  [ 78 / 114 ] simplifiying candidate #<alt (λ (x) (- (exp (log (* (/ 1 (+ x 1)) (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431670.965 * * * * [misc]progress:  [ 79 / 114 ] simplifiying candidate #<alt (λ (x) (- (log (exp (* (/ 1 (+ x 1)) (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431670.965 * * * * [misc]progress:  [ 80 / 114 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (* (* (log (exp x)) (log (exp x))) (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431670.965 * [enter]simplify:  Simplifying (* (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (* (* (log (exp x)) (log (exp x))) (log (exp x))))
1538431670.966 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431670.970 * * [misc]simplify:  iters left: 5 (30 enodes)
1538431670.983 * * [misc]simplify:  iters left: 4 (84 enodes)
1538431671.027 * * [misc]simplify:  iters left: 3 (239 enodes)
1538431671.189 * [exit]simplify:  Simplified to (/ (/ (pow x 3) (+ x 1)) (* (+ x 1) (+ x 1)))
1538431671.189 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (cbrt (/ (/ (pow x 3) (+ x 1)) (* (+ x 1) (+ x 1)))) (/ (+ x 1) (- x 1))))
1538431671.189 * * * * [misc]progress:  [ 81 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (* (/ 1 (+ x 1)) (log (exp x)))) (cbrt (* (/ 1 (+ x 1)) (log (exp x))))) (cbrt (* (/ 1 (+ x 1)) (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431671.189 * * * * [misc]progress:  [ 82 / 114 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (* (/ 1 (+ x 1)) (log (exp x))) (* (/ 1 (+ x 1)) (log (exp x)))) (* (/ 1 (+ x 1)) (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431671.189 * * * * [misc]progress:  [ 83 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (* (/ 1 (+ x 1)) (log (exp x)))) (sqrt (* (/ 1 (+ x 1)) (log (exp x))))) (/ (+ x 1) (- x 1))))>
1538431671.189 * * * * [misc]progress:  [ 84 / 114 ] simplifiying candidate #<alt (λ (x) (- (* 1 (* (/ 1 (+ x 1)) (log (exp x)))) (/ (+ x 1) (- x 1))))>
1538431671.189 * * * * [misc]progress:  [ 85 / 114 ] simplifiying candidate #<alt (λ (x) (- (+ (* (/ 1 (+ x 1)) (log (* (cbrt (exp x)) (cbrt (exp x))))) (* (/ 1 (+ x 1)) (log (cbrt (exp x))))) (/ (+ x 1) (- x 1))))>
1538431671.190 * [enter]simplify:  Simplifying (* (/ 1 (+ x 1)) (log (cbrt (exp x))))
1538431671.190 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431671.192 * * [misc]simplify:  iters left: 5 (14 enodes)
1538431671.195 * * [misc]simplify:  iters left: 4 (21 enodes)
1538431671.200 * * [misc]simplify:  iters left: 3 (27 enodes)
1538431671.203 * * [misc]simplify:  iters left: 2 (30 enodes)
1538431671.207 * * [misc]simplify:  iters left: 1 (34 enodes)
1538431671.211 * [exit]simplify:  Simplified to (/ (log (cbrt (exp x))) (+ x 1))
1538431671.212 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (+ (* (/ 1 (+ x 1)) (log (* (cbrt (exp x)) (cbrt (exp x))))) (/ (log (cbrt (exp x))) (+ x 1))) (/ (+ x 1) (- x 1))))
1538431671.212 * * * * [misc]progress:  [ 86 / 114 ] simplifiying candidate #<alt (λ (x) (- (+ (* (/ 1 (+ x 1)) (log (sqrt (exp x)))) (* (/ 1 (+ x 1)) (log (sqrt (exp x))))) (/ (+ x 1) (- x 1))))>
1538431671.212 * [enter]simplify:  Simplifying (* (/ 1 (+ x 1)) (log (sqrt (exp x))))
1538431671.212 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431671.214 * * [misc]simplify:  iters left: 5 (14 enodes)
1538431671.217 * * [misc]simplify:  iters left: 4 (21 enodes)
1538431671.222 * * [misc]simplify:  iters left: 3 (27 enodes)
1538431671.225 * * [misc]simplify:  iters left: 2 (30 enodes)
1538431671.229 * * [misc]simplify:  iters left: 1 (34 enodes)
1538431671.233 * [exit]simplify:  Simplified to (/ (log (sqrt (exp x))) (+ x 1))
1538431671.233 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (+ (* (/ 1 (+ x 1)) (log (sqrt (exp x)))) (/ (log (sqrt (exp x))) (+ x 1))) (/ (+ x 1) (- x 1))))
1538431671.234 * * * * [misc]progress:  [ 87 / 114 ] simplifiying candidate #<alt (λ (x) (- (+ (* (/ 1 (+ x 1)) (log 1)) (* (/ 1 (+ x 1)) (log (exp x)))) (/ (+ x 1) (- x 1))))>
1538431671.234 * [enter]simplify:  Simplifying (* (/ 1 (+ x 1)) (log (exp x)))
1538431671.234 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431671.236 * * [misc]simplify:  iters left: 5 (13 enodes)
1538431671.239 * * [misc]simplify:  iters left: 4 (19 enodes)
1538431671.242 * [exit]simplify:  Simplified to (/ x (+ x 1))
1538431671.242 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (+ (* (/ 1 (+ x 1)) (log 1)) (/ x (+ x 1))) (/ (+ x 1) (- x 1))))
1538431671.242 * * * * [misc]progress:  [ 88 / 114 ] simplifiying candidate #<alt (λ (x) (- (+ (* (log (* (cbrt (exp x)) (cbrt (exp x)))) (/ 1 (+ x 1))) (* (log (cbrt (exp x))) (/ 1 (+ x 1)))) (/ (+ x 1) (- x 1))))>
1538431671.242 * [enter]simplify:  Simplifying (* (log (cbrt (exp x))) (/ 1 (+ x 1)))
1538431671.243 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431671.247 * * [misc]simplify:  iters left: 5 (14 enodes)
1538431671.250 * * [misc]simplify:  iters left: 4 (21 enodes)
1538431671.255 * * [misc]simplify:  iters left: 3 (27 enodes)
1538431671.258 * * [misc]simplify:  iters left: 2 (32 enodes)
1538431671.263 * * [misc]simplify:  iters left: 1 (33 enodes)
1538431671.266 * [exit]simplify:  Simplified to (/ (log (cbrt (exp x))) (+ x 1))
1538431671.266 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (+ (* (log (* (cbrt (exp x)) (cbrt (exp x)))) (/ 1 (+ x 1))) (/ (log (cbrt (exp x))) (+ x 1))) (/ (+ x 1) (- x 1))))
1538431671.266 * * * * [misc]progress:  [ 89 / 114 ] simplifiying candidate #<alt (λ (x) (- (+ (* (log (sqrt (exp x))) (/ 1 (+ x 1))) (* (log (sqrt (exp x))) (/ 1 (+ x 1)))) (/ (+ x 1) (- x 1))))>
1538431671.266 * [enter]simplify:  Simplifying (* (log (sqrt (exp x))) (/ 1 (+ x 1)))
1538431671.267 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431671.269 * * [misc]simplify:  iters left: 5 (14 enodes)
1538431671.272 * * [misc]simplify:  iters left: 4 (21 enodes)
1538431671.276 * * [misc]simplify:  iters left: 3 (27 enodes)
1538431671.280 * * [misc]simplify:  iters left: 2 (32 enodes)
1538431671.284 * * [misc]simplify:  iters left: 1 (33 enodes)
1538431671.288 * [exit]simplify:  Simplified to (/ (log (sqrt (exp x))) (+ x 1))
1538431671.288 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (+ (* (log (sqrt (exp x))) (/ 1 (+ x 1))) (/ (log (sqrt (exp x))) (+ x 1))) (/ (+ x 1) (- x 1))))
1538431671.288 * * * * [misc]progress:  [ 90 / 114 ] simplifiying candidate #<alt (λ (x) (- (+ (* (log 1) (/ 1 (+ x 1))) (* (log (exp x)) (/ 1 (+ x 1)))) (/ (+ x 1) (- x 1))))>
1538431671.288 * [enter]simplify:  Simplifying (* (log (exp x)) (/ 1 (+ x 1)))
1538431671.289 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431671.291 * * [misc]simplify:  iters left: 5 (13 enodes)
1538431671.293 * * [misc]simplify:  iters left: 4 (19 enodes)
1538431671.297 * * [misc]simplify:  iters left: 3 (20 enodes)
1538431671.300 * * [misc]simplify:  iters left: 2 (25 enodes)
1538431671.302 * * [misc]simplify:  iters left: 1 (27 enodes)
1538431671.305 * [exit]simplify:  Simplified to (/ x (+ 1 x))
1538431671.305 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (+ (* (log 1) (/ 1 (+ x 1))) (/ x (+ 1 x))) (/ (+ x 1) (- x 1))))
1538431671.305 * * * * [misc]progress:  [ 91 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (* (/ 1 (+ x 1)) 1) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431671.305 * [enter]simplify:  Simplifying (log (exp x))
1538431671.306 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431671.306 * [exit]simplify:  Simplified to x
1538431671.306 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (* (/ 1 (+ x 1)) 1) x) (/ (+ x 1) (- x 1))))
1538431671.306 * * * * [misc]progress:  [ 92 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (* (/ 1 (+ x 1)) (* (cbrt (log (exp x))) (cbrt (log (exp x))))) (cbrt (log (exp x)))) (/ (+ x 1) (- x 1))))>
1538431671.306 * [enter]simplify:  Simplifying (cbrt (log (exp x)))
1538431671.307 * * [misc]simplify:  iters left: 3 (4 enodes)
1538431671.307 * [exit]simplify:  Simplified to (cbrt x)
1538431671.307 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (* (/ 1 (+ x 1)) (* (cbrt (log (exp x))) (cbrt (log (exp x))))) (cbrt x)) (/ (+ x 1) (- x 1))))
1538431671.307 * * * * [misc]progress:  [ 93 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (* (/ 1 (+ x 1)) (sqrt (log (exp x)))) (sqrt (log (exp x)))) (/ (+ x 1) (- x 1))))>
1538431671.308 * [enter]simplify:  Simplifying (sqrt (log (exp x)))
1538431671.308 * * [misc]simplify:  iters left: 3 (4 enodes)
1538431671.309 * [exit]simplify:  Simplified to (sqrt x)
1538431671.309 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (* (/ 1 (+ x 1)) (sqrt (log (exp x)))) (sqrt x)) (/ (+ x 1) (- x 1))))
1538431671.309 * * * * [misc]progress:  [ 94 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (* (/ 1 (+ x 1)) 1) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431671.309 * [enter]simplify:  Simplifying (log (exp x))
1538431671.309 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431671.310 * [exit]simplify:  Simplified to x
1538431671.310 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (* (/ 1 (+ x 1)) 1) x) (/ (+ x 1) (- x 1))))
1538431671.310 * * * * [misc]progress:  [ 95 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (/ 1 (+ x 1))) (log (exp x)))) (/ (+ x 1) (- x 1))))>
1538431671.310 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1538431671.310 * * [misc]simplify:  iters left: 6 (6 enodes)
1538431671.311 * * [misc]simplify:  iters left: 5 (9 enodes)
1538431671.313 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1538431671.313 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (/ 1 (+ x 1))) (log (exp x)))) (/ (+ x 1) (- x 1))))
1538431671.313 * * * * [misc]progress:  [ 96 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ 1 (+ x 1))) (* (sqrt (/ 1 (+ x 1))) (log (exp x)))) (/ (+ x 1) (- x 1))))>
1538431671.313 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ x 1)))
1538431671.314 * * [misc]simplify:  iters left: 5 (5 enodes)
1538431671.315 * * [misc]simplify:  iters left: 4 (8 enodes)
1538431671.316 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1538431671.316 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (sqrt (/ 1 (+ x 1))) (* (sqrt (/ 1 (+ x 1))) (log (exp x)))) (/ (+ x 1) (- x 1))))
1538431671.316 * * * * [misc]progress:  [ 97 / 114 ] simplifiying candidate #<alt (λ (x) (- (* 1 (* (/ 1 (+ x 1)) (log (exp x)))) (/ (+ x 1) (- x 1))))>
1538431671.316 * * * * [misc]progress:  [ 98 / 114 ] simplifiying candidate #<alt (λ (x) (- (* 1 (* (/ 1 (+ x 1)) (log (exp x)))) (/ (+ x 1) (- x 1))))>
1538431671.316 * * * * [misc]progress:  [ 99 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ (pow x 3) (pow 1 3))) (* (+ (* x x) (- (* 1 1) (* x 1))) (log (exp x)))) (/ (+ x 1) (- x 1))))>
1538431671.316 * [enter]simplify:  Simplifying (/ 1 (+ (pow x 3) (pow 1 3)))
1538431671.317 * * [misc]simplify:  iters left: 5 (7 enodes)
1538431671.319 * * [misc]simplify:  iters left: 4 (15 enodes)
1538431671.322 * * [misc]simplify:  iters left: 3 (17 enodes)
1538431671.326 * [exit]simplify:  Simplified to (/ 1 (fma (* x x) x 1))
1538431671.326 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (/ 1 (fma (* x x) x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (log (exp x)))) (/ (+ x 1) (- x 1))))
1538431671.326 * * * * [misc]progress:  [ 100 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (- (* x x) (* 1 1))) (* (- x 1) (log (exp x)))) (/ (+ x 1) (- x 1))))>
1538431671.326 * [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
1538431671.326 * * [misc]simplify:  iters left: 6 (6 enodes)
1538431671.329 * * [misc]simplify:  iters left: 5 (13 enodes)
1538431671.331 * * [misc]simplify:  iters left: 4 (20 enodes)
1538431671.334 * * [misc]simplify:  iters left: 3 (26 enodes)
1538431671.339 * * [misc]simplify:  iters left: 2 (42 enodes)
1538431671.352 * * [misc]simplify:  iters left: 1 (73 enodes)
1538431671.379 * [exit]simplify:  Simplified to (/ 1 (fma x x -1))
1538431671.379 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (/ 1 (fma x x -1)) (* (- x 1) (log (exp x)))) (/ (+ x 1) (- x 1))))
1538431671.379 * * * * [misc]progress:  [ 101 / 114 ] simplifiying candidate #<alt (λ (x) (- (/ (* 1 (log (exp x))) (+ x 1)) (/ (+ x 1) (- x 1))))>
1538431671.379 * [enter]simplify:  Simplifying (* 1 (log (exp x)))
1538431671.379 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431671.380 * * [misc]simplify:  iters left: 3 (7 enodes)
1538431671.381 * [exit]simplify:  Simplified to x
1538431671.381 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))))
1538431671.381 * * * * [misc]progress:  [ 102 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (log (exp x)) (/ 1 (+ x 1))) (/ (+ x 1) (- x 1))))>
1538431671.381 * * * * [misc]progress:  [ 103 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) x) (/ (+ x 1) (- x 1))))>
1538431671.381 * [enter]simplify:  Simplifying x
1538431671.381 * * [misc]simplify:  iters left: 0 (1 enodes)
1538431671.382 * [exit]simplify:  Simplified to x
1538431671.382 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (/ 1 (+ x 1)) x) (/ (+ x 1) (- x 1))))
1538431671.382 * * * * [misc]progress:  [ 104 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) x) (/ (+ x 1) (- x 1))))>
1538431671.382 * [enter]simplify:  Simplifying x
1538431671.382 * * [misc]simplify:  iters left: 0 (1 enodes)
1538431671.382 * [exit]simplify:  Simplified to x
1538431671.382 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (/ 1 (+ x 1)) x) (/ (+ x 1) (- x 1))))
1538431671.382 * * * * [misc]progress:  [ 105 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ x 1)) x) (/ (+ x 1) (- x 1))))>
1538431671.382 * [enter]simplify:  Simplifying x
1538431671.382 * * [misc]simplify:  iters left: 0 (1 enodes)
1538431671.382 * [exit]simplify:  Simplified to x
1538431671.382 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (/ 1 (+ x 1)) x) (/ (+ x 1) (- x 1))))
1538431671.382 * * * * [misc]progress:  [ 106 / 114 ] simplifiying candidate #<alt (λ (x) (+ (* 3 x) (+ (pow x 2) 1)))>
1538431671.383 * [enter]simplify:  Simplifying (+ (* 3 x) (+ (pow x 2) 1))
1538431671.383 * * [misc]simplify:  iters left: 5 (8 enodes)
1538431671.385 * * [misc]simplify:  iters left: 4 (17 enodes)
1538431671.389 * * [misc]simplify:  iters left: 3 (29 enodes)
1538431671.395 * * [misc]simplify:  iters left: 2 (38 enodes)
1538431671.401 * * [misc]simplify:  iters left: 1 (39 enodes)
1538431671.407 * [exit]simplify:  Simplified to (fma (+ x 3) x 1)
1538431671.407 * [misc]simplify:  Simplified (2) to (λ (x) (fma (+ x 3) x 1))
1538431671.407 * * * * [misc]progress:  [ 107 / 114 ] simplifiying candidate #<alt (λ (x) (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))))>
1538431671.407 * [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
1538431671.408 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431671.413 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431671.425 * * [misc]simplify:  iters left: 4 (66 enodes)
1538431671.453 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431671.535 * * [misc]simplify:  iters left: 2 (250 enodes)
1538431671.639 * * [misc]simplify:  iters left: 1 (373 enodes)
1538431671.916 * [exit]simplify:  Simplified to (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x)))
1538431671.917 * [misc]simplify:  Simplified (2) to (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))
1538431671.917 * * * * [misc]progress:  [ 108 / 114 ] simplifiying candidate #<alt (λ (x) (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))))>
1538431671.917 * [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
1538431671.918 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431671.923 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431671.935 * * [misc]simplify:  iters left: 4 (66 enodes)
1538431671.966 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431672.047 * * [misc]simplify:  iters left: 2 (250 enodes)
1538431672.151 * * [misc]simplify:  iters left: 1 (373 enodes)
1538431672.427 * [exit]simplify:  Simplified to (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x)))
1538431672.427 * [misc]simplify:  Simplified (2) to (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))
1538431672.427 * * * * [misc]progress:  [ 109 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (- (+ (pow x 2) 1) x) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431672.428 * [enter]simplify:  Simplifying (- (+ (pow x 2) 1) x)
1538431672.428 * * [misc]simplify:  iters left: 5 (6 enodes)
1538431672.430 * * [misc]simplify:  iters left: 4 (14 enodes)
1538431672.433 * * [misc]simplify:  iters left: 3 (24 enodes)
1538431672.438 * * [misc]simplify:  iters left: 2 (32 enodes)
1538431672.442 * * [misc]simplify:  iters left: 1 (34 enodes)
1538431672.447 * [exit]simplify:  Simplified to (- (fma x x 1) x)
1538431672.447 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (- (fma x x 1) x) (log (exp x))) (/ (+ x 1) (- x 1))))
1538431672.447 * * * * [misc]progress:  [ 110 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431672.447 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1538431672.448 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431672.451 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431672.457 * * [misc]simplify:  iters left: 4 (37 enodes)
1538431672.463 * * [misc]simplify:  iters left: 3 (46 enodes)
1538431672.470 * * [misc]simplify:  iters left: 2 (50 enodes)
1538431672.476 * * [misc]simplify:  iters left: 1 (55 enodes)
1538431672.487 * [exit]simplify:  Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))
1538431672.487 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (log (exp x))) (/ (+ x 1) (- x 1))))
1538431672.487 * * * * [misc]progress:  [ 111 / 114 ] simplifiying candidate #<alt (λ (x) (- (* (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) (log (exp x))) (/ (+ x 1) (- x 1))))>
1538431672.487 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1538431672.488 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431672.491 * * [misc]simplify:  iters left: 5 (21 enodes)
1538431672.497 * * [misc]simplify:  iters left: 4 (37 enodes)
1538431672.503 * * [misc]simplify:  iters left: 3 (46 enodes)
1538431672.509 * * [misc]simplify:  iters left: 2 (50 enodes)
1538431672.515 * * [misc]simplify:  iters left: 1 (55 enodes)
1538431672.526 * [exit]simplify:  Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))
1538431672.526 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (log (exp x))) (/ (+ x 1) (- x 1))))
1538431672.526 * * * * [misc]progress:  [ 112 / 114 ] simplifiying candidate #<alt (λ (x) (- (- (+ x (pow x 3)) (pow x 2)) (/ (+ x 1) (- x 1))))>
1538431672.526 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1538431672.526 * * [misc]simplify:  iters left: 5 (7 enodes)
1538431672.528 * * [misc]simplify:  iters left: 4 (15 enodes)
1538431672.534 * * [misc]simplify:  iters left: 3 (37 enodes)
1538431672.545 * * [misc]simplify:  iters left: 2 (68 enodes)
1538431672.560 * * [misc]simplify:  iters left: 1 (100 enodes)
1538431672.609 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1538431672.609 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (fma x (- 1 x) (pow x 3)) (/ (+ x 1) (- x 1))))
1538431672.609 * * * * [misc]progress:  [ 113 / 114 ] simplifiying candidate #<alt (λ (x) (- (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (/ (+ x 1) (- x 1))))>
1538431672.609 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1538431672.609 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431672.611 * * [misc]simplify:  iters left: 5 (16 enodes)
1538431672.616 * * [misc]simplify:  iters left: 4 (28 enodes)
1538431672.620 * * [misc]simplify:  iters left: 3 (35 enodes)
1538431672.625 * * [misc]simplify:  iters left: 2 (37 enodes)
1538431672.629 * * [misc]simplify:  iters left: 1 (41 enodes)
1538431672.637 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1538431672.637 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (/ 1 (* x x)) (- 1 (/ 1 x))) (/ (+ x 1) (- x 1))))
1538431672.637 * * * * [misc]progress:  [ 114 / 114 ] simplifiying candidate #<alt (λ (x) (- (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (/ (+ x 1) (- x 1))))>
1538431672.638 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1538431672.638 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431672.640 * * [misc]simplify:  iters left: 5 (16 enodes)
1538431672.644 * * [misc]simplify:  iters left: 4 (28 enodes)
1538431672.649 * * [misc]simplify:  iters left: 3 (35 enodes)
1538431672.654 * * [misc]simplify:  iters left: 2 (37 enodes)
1538431672.658 * * [misc]simplify:  iters left: 1 (41 enodes)
1538431672.666 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1538431672.666 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (/ 1 (* x x)) (- 1 (/ 1 x))) (/ (+ x 1) (- x 1))))
1538431672.666 * * * [misc]progress:  adding candidates to table
1538431674.058 * * [misc]progress:  iteration 4 / 4
1538431674.058 * * * [misc]progress:  picking best candidate
1538431674.073 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))>
1538431674.073 * * * [misc]progress:  localizing error
1538431674.093 * * * [misc]progress:  generating rewritten candidates
1538431674.093 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1538431674.174 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1538431674.192 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1538431674.223 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1538431674.224 * * * [misc]progress:  generating series expansions
1538431674.224 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1538431674.224 * [misc]backup-simplify:  Simplify (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))) into (/ (fma x (- 2) (- (+ x 1))) (* (- x 1) (+ x 1)))
1538431674.224 * [misc]approximate:  Taking taylor expansion of (/ (fma x (- 2) (- (+ x 1))) (* (- x 1) (+ x 1))) in (x) around 0
1538431674.224 * [misc]taylor:  Taking taylor expansion of (/ (fma x (- 2) (- (+ x 1))) (* (- x 1) (+ x 1))) in x
1538431674.224 * [misc]taylor:  Taking taylor expansion of (fma x (- 2) (- (+ x 1))) in x
1538431674.224 * [misc]taylor:  Rewrote expression to (+ (* x (- 2)) (- (+ x 1)))
1538431674.224 * [misc]taylor:  Taking taylor expansion of (* x (- 2)) in x
1538431674.224 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.224 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.224 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.224 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.224 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.224 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.224 * [misc]taylor:  Taking taylor expansion of (- (+ x 1)) in x
1538431674.224 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431674.224 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.224 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.224 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.224 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.224 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.224 * [misc]taylor:  Taking taylor expansion of (* (- x 1) (+ x 1)) in x
1538431674.224 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431674.224 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.224 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.224 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.224 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.224 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.224 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431674.224 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.225 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.225 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.225 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.225 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.225 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.225 * [misc]backup-simplify:  Simplify (* 0 -2) into 0
1538431674.225 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431674.225 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.225 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.225 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.225 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.226 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431674.226 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1538431674.226 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1538431674.226 * [misc]taylor:  Taking taylor expansion of (/ (fma x (- 2) (- (+ x 1))) (* (- x 1) (+ x 1))) in x
1538431674.226 * [misc]taylor:  Taking taylor expansion of (fma x (- 2) (- (+ x 1))) in x
1538431674.226 * [misc]taylor:  Rewrote expression to (+ (* x (- 2)) (- (+ x 1)))
1538431674.226 * [misc]taylor:  Taking taylor expansion of (* x (- 2)) in x
1538431674.226 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.226 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.226 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.226 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.226 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.226 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.226 * [misc]taylor:  Taking taylor expansion of (- (+ x 1)) in x
1538431674.226 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431674.226 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.226 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.226 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.226 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.226 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.226 * [misc]taylor:  Taking taylor expansion of (* (- x 1) (+ x 1)) in x
1538431674.226 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431674.226 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.226 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.226 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.226 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.226 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.226 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431674.226 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.226 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.226 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.226 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.226 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.226 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.226 * [misc]backup-simplify:  Simplify (* 0 -2) into 0
1538431674.227 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431674.227 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.227 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.227 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.227 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.227 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431674.227 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1538431674.227 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1538431674.227 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.227 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.228 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.228 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 -2)) into -2
1538431674.228 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.228 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.228 * [misc]backup-simplify:  Simplify (+ -2 -1) into -3
1538431674.228 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.228 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.228 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.228 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 1)) into 0
1538431674.229 * [misc]backup-simplify:  Simplify (- (/ -3 -1) (+ (* 1 (/ 0 -1)))) into 3
1538431674.229 * [misc]backup-simplify:  Simplify 3 into 3
1538431674.229 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.229 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.229 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.229 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 -2))) into 0
1538431674.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.229 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.230 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.230 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.230 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 1))) into 1
1538431674.230 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)) (* 3 (/ 0 -1)))) into 1
1538431674.230 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.230 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* 3 x) 1)) into (+ (* 3 x) (+ (pow x 2) 1))
1538431674.230 * [misc]backup-simplify:  Simplify (/ (fma (/ 1 x) (- (/ 1 x) (+ (/ 1 x) 2)) (- -1 (/ 1 x))) (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) into (/ (fma (/ 1 x) (- 2) (- (+ (/ 1 x) 1))) (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))
1538431674.230 * [misc]approximate:  Taking taylor expansion of (/ (fma (/ 1 x) (- 2) (- (+ (/ 1 x) 1))) (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0
1538431674.230 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 1 x) (- 2) (- (+ (/ 1 x) 1))) (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x
1538431674.230 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (- 2) (- (+ (/ 1 x) 1))) in x
1538431674.231 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (- 2)) (- (+ (/ 1 x) 1)))
1538431674.231 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (- 2)) in x
1538431674.231 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.231 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.231 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.231 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.231 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.231 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.231 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.231 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.231 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 x) 1)) in x
1538431674.231 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431674.231 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.231 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.231 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.231 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.231 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.231 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.231 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.231 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1538431674.231 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431674.231 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.231 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.231 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.231 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.231 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.231 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.231 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.231 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431674.231 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.231 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.231 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.231 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.231 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.231 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.231 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.232 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.232 * [misc]backup-simplify:  Simplify (* 1 -2) into -2
1538431674.232 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.232 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.232 * [misc]backup-simplify:  Simplify (+ -2 -1) into -3
1538431674.232 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.232 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.232 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538431674.232 * [misc]backup-simplify:  Simplify (/ -3 1) into -3
1538431674.232 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 1 x) (- 2) (- (+ (/ 1 x) 1))) (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x
1538431674.232 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (- 2) (- (+ (/ 1 x) 1))) in x
1538431674.232 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (- 2)) (- (+ (/ 1 x) 1)))
1538431674.232 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (- 2)) in x
1538431674.232 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.232 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.233 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.233 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.233 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.233 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.233 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.233 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.233 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 x) 1)) in x
1538431674.233 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431674.233 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.233 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.233 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.233 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.233 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.233 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.233 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.233 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1538431674.233 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431674.233 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.233 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.233 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.233 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.233 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.233 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.233 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.233 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431674.233 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.233 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.233 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.233 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.233 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.233 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.233 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.233 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.234 * [misc]backup-simplify:  Simplify (* 1 -2) into -2
1538431674.234 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.234 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.234 * [misc]backup-simplify:  Simplify (+ -2 -1) into -3
1538431674.234 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.234 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.234 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538431674.234 * [misc]backup-simplify:  Simplify (/ -3 1) into -3
1538431674.234 * [misc]backup-simplify:  Simplify -3 into -3
1538431674.234 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.235 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431674.235 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.235 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 -2)) into 0
1538431674.235 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431674.235 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431674.235 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.235 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.235 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431674.235 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.236 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.236 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431674.236 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431674.236 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 1 1)) into 0
1538431674.236 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* -3 (/ 0 1)))) into -1
1538431674.236 * [misc]backup-simplify:  Simplify -1 into -1
1538431674.236 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.236 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.237 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.237 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.237 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -2))) into 0
1538431674.237 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.237 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.237 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.237 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.237 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.238 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.238 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.238 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.238 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.238 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1
1538431674.238 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -3 (/ -1 1)) (* -1 (/ 0 1)))) into -3
1538431674.238 * [misc]backup-simplify:  Simplify -3 into -3
1538431674.239 * [misc]backup-simplify:  Simplify (+ (* -3 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* -3 (/ 1 x)))) into (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
1538431674.239 * [misc]backup-simplify:  Simplify (/ (fma (/ 1 (- x)) (- (/ 1 (- x)) (+ (/ 1 (- x)) 2)) (- -1 (/ 1 (- x)))) (* (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1))) into (* -1 (/ (fma (/ -1 x) (- 2) (- (/ 1 x) 1)) (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1538431674.239 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (fma (/ -1 x) (- 2) (- (/ 1 x) 1)) (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
1538431674.239 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (fma (/ -1 x) (- 2) (- (/ 1 x) 1)) (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1538431674.239 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431674.239 * [misc]backup-simplify:  Simplify -1 into -1
1538431674.239 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -1 x) (- 2) (- (/ 1 x) 1)) (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1538431674.239 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (- 2) (- (/ 1 x) 1)) in x
1538431674.239 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (- 2)) (- (/ 1 x) 1))
1538431674.239 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (- 2)) in x
1538431674.239 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538431674.239 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431674.239 * [misc]backup-simplify:  Simplify -1 into -1
1538431674.239 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.239 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.239 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.239 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538431674.239 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.239 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.239 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.239 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431674.239 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.239 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.240 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.240 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.240 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.240 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.240 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.240 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1538431674.240 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431674.240 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.240 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.240 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.240 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.240 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.240 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.240 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.240 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431674.240 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.240 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.240 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.240 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.240 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.240 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.240 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.240 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.240 * [misc]backup-simplify:  Simplify (* -1 -2) into 2
1538431674.240 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.241 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538431674.241 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.241 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.241 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.241 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1538431674.241 * [misc]backup-simplify:  Simplify (/ 3 -1) into -3
1538431674.241 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (fma (/ -1 x) (- 2) (- (/ 1 x) 1)) (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1538431674.241 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431674.241 * [misc]backup-simplify:  Simplify -1 into -1
1538431674.241 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -1 x) (- 2) (- (/ 1 x) 1)) (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1538431674.241 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (- 2) (- (/ 1 x) 1)) in x
1538431674.241 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (- 2)) (- (/ 1 x) 1))
1538431674.241 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (- 2)) in x
1538431674.241 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538431674.241 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431674.241 * [misc]backup-simplify:  Simplify -1 into -1
1538431674.241 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.241 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.241 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.241 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538431674.241 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.241 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.241 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.241 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431674.241 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.241 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.241 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.241 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.242 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.242 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.242 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.242 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1538431674.242 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431674.242 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.242 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.242 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.242 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.242 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.242 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.242 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.242 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431674.242 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.242 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.242 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.242 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.242 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.242 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.242 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.242 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.242 * [misc]backup-simplify:  Simplify (* -1 -2) into 2
1538431674.242 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.242 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538431674.243 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.243 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.243 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.243 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1538431674.243 * [misc]backup-simplify:  Simplify (/ 3 -1) into -3
1538431674.243 * [misc]backup-simplify:  Simplify (* -1 -3) into 3
1538431674.243 * [misc]backup-simplify:  Simplify 3 into 3
1538431674.243 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.243 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538431674.243 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.244 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -2)) into 0
1538431674.244 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431674.244 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.244 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.244 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.244 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431674.244 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.244 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.245 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431674.245 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431674.245 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1538431674.245 * [misc]backup-simplify:  Simplify (- (/ -1 -1) (+ (* -3 (/ 0 -1)))) into 1
1538431674.245 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 -3)) into -1
1538431674.245 * [misc]backup-simplify:  Simplify -1 into -1
1538431674.245 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.245 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.245 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.246 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.246 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -2))) into 0
1538431674.246 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.246 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.246 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.247 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.247 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.247 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1538431674.247 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -3 (/ 1 -1)) (* 1 (/ 0 -1)))) into -3
1538431674.247 * [misc]backup-simplify:  Simplify (+ (* -1 -3) (+ (* 0 1) (* 0 -3))) into 3
1538431674.247 * [misc]backup-simplify:  Simplify 3 into 3
1538431674.248 * [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* 3 (/ 1 (- x))))) into (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
1538431674.248 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1538431674.248 * [misc]backup-simplify:  Simplify (- x (+ x 2)) into (- 2)
1538431674.248 * [misc]approximate:  Taking taylor expansion of (- 2) in (x) around 0
1538431674.248 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.248 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.248 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.248 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.248 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.248 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.248 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.248 * [misc]backup-simplify:  Simplify -2 into -2
1538431674.248 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.248 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.249 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.249 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.249 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.249 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.249 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.249 * [misc]backup-simplify:  Simplify -2 into -2
1538431674.249 * [misc]backup-simplify:  Simplify (- (/ 1 x) (+ (/ 1 x) 2)) into (- 2)
1538431674.249 * [misc]approximate:  Taking taylor expansion of (- 2) in (x) around 0
1538431674.249 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.249 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.249 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.249 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.249 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.249 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.249 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.249 * [misc]backup-simplify:  Simplify -2 into -2
1538431674.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.250 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.250 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.250 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.250 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.250 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.250 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.250 * [misc]backup-simplify:  Simplify -2 into -2
1538431674.250 * [misc]backup-simplify:  Simplify (- (/ 1 (- x)) (+ (/ 1 (- x)) 2)) into (- 2)
1538431674.250 * [misc]approximate:  Taking taylor expansion of (- 2) in (x) around 0
1538431674.250 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.250 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.250 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.250 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.250 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.250 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.251 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.251 * [misc]backup-simplify:  Simplify -2 into -2
1538431674.251 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.251 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.251 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.251 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.251 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.251 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.251 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.251 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.251 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.251 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.251 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.251 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.251 * [misc]backup-simplify:  Simplify -2 into -2
1538431674.251 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1538431674.252 * [misc]backup-simplify:  Simplify (* (+ x 1) (- x 1)) into (* (+ x 1) (- x 1))
1538431674.252 * [misc]approximate:  Taking taylor expansion of (* (+ x 1) (- x 1)) in (x) around 0
1538431674.252 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1538431674.252 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431674.252 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.252 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.252 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.252 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.252 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.252 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431674.252 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.252 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.252 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.252 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.252 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.252 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1538431674.252 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431674.252 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.252 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.252 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.252 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.252 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.252 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538431674.252 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.252 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.252 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.252 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.252 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.252 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431674.252 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.252 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.253 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1538431674.253 * [misc]backup-simplify:  Simplify -1 into -1
1538431674.253 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.253 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.253 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.253 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1538431674.253 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.253 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.253 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1538431674.253 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.254 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.254 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538431674.254 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.254 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.255 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1538431674.255 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.255 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.255 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1538431674.255 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.255 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.256 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1538431674.256 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.256 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.257 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1538431674.257 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.257 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.257 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0
1538431674.257 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.257 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) -1) into (- (pow x 2) 1)
1538431674.258 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) into (* (+ (/ 1 x) 1) (- (/ 1 x) 1))
1538431674.258 * [misc]approximate:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in (x) around 0
1538431674.258 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1538431674.258 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431674.258 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.258 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.258 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.258 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.258 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.258 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431674.258 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.258 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.258 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.258 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.258 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.258 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1538431674.258 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431674.258 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.258 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.258 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.258 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.258 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.258 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431674.258 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.258 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.258 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.258 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.258 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.259 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.259 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.259 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538431674.259 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.259 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431674.259 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.259 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.259 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431674.259 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431674.260 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 1 1)) into 0
1538431674.260 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.260 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.260 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.260 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.260 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1
1538431674.260 * [misc]backup-simplify:  Simplify -1 into -1
1538431674.261 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.261 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.261 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.261 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1538431674.261 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.262 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.262 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1538431674.262 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.263 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.263 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.263 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.263 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.263 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.264 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))) into 0
1538431674.264 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.265 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))) into 0
1538431674.265 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.265 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.265 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.266 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.266 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.266 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))))) into 0
1538431674.266 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.266 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.267 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.267 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.267 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))))) into 0
1538431674.268 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.270 * [misc]backup-simplify:  Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) 1)
1538431674.270 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1)) into (* -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))
1538431674.270 * [misc]approximate:  Taking taylor expansion of (* -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
1538431674.270 * [misc]taylor:  Taking taylor expansion of (* -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1538431674.270 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431674.270 * [misc]backup-simplify:  Simplify -1 into -1
1538431674.270 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1538431674.270 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431674.270 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.270 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.270 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.270 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.270 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.270 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.270 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.270 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431674.270 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.270 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.270 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.270 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.270 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.270 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.270 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.270 * [misc]taylor:  Taking taylor expansion of (* -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1538431674.270 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431674.270 * [misc]backup-simplify:  Simplify -1 into -1
1538431674.271 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1538431674.271 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431674.271 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.271 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.271 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.271 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.271 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.271 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.271 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.271 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538431674.271 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.271 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.271 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.271 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.271 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.271 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.271 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.271 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.271 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.271 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.271 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1538431674.271 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1538431674.272 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.272 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431674.272 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.272 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.272 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431674.272 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431674.272 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1538431674.272 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1538431674.272 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.273 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.273 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.273 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.273 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.273 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.273 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1538431674.273 * [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* 0 0) (* 0 -1))) into -1
1538431674.273 * [misc]backup-simplify:  Simplify -1 into -1
1538431674.274 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.274 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.274 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.274 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.274 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.274 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538431674.275 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))) into 0
1538431674.275 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.275 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.275 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.275 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.275 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.275 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.276 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1538431674.276 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))) into 0
1538431674.276 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.276 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.276 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.276 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.277 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.277 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.277 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1538431674.277 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))) into 0
1538431674.277 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.278 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.278 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.278 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.278 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.278 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.278 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1538431674.279 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))) into 0
1538431674.279 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.279 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.279 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.279 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.280 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.280 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.280 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1538431674.280 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))))) into 0
1538431674.280 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.281 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.281 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.281 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.281 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.281 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.282 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0
1538431674.282 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))))) into 0
1538431674.282 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.282 * [misc]backup-simplify:  Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) 1)
1538431674.282 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1538431674.283 * [misc]backup-simplify:  Simplify (fma x (- x (+ x 2)) (- -1 x)) into (fma x (- 2) (- (+ x 1)))
1538431674.283 * [misc]approximate:  Taking taylor expansion of (fma x (- 2) (- (+ x 1))) in (x) around 0
1538431674.283 * [misc]taylor:  Taking taylor expansion of (fma x (- 2) (- (+ x 1))) in x
1538431674.283 * [misc]taylor:  Rewrote expression to (+ (* x (- 2)) (- (+ x 1)))
1538431674.283 * [misc]taylor:  Taking taylor expansion of (* x (- 2)) in x
1538431674.283 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.283 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.283 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.283 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.283 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.283 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.283 * [misc]taylor:  Taking taylor expansion of (- (+ x 1)) in x
1538431674.283 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431674.283 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.283 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.283 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.283 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.283 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.283 * [misc]taylor:  Taking taylor expansion of (fma x (- 2) (- (+ x 1))) in x
1538431674.283 * [misc]taylor:  Rewrote expression to (+ (* x (- 2)) (- (+ x 1)))
1538431674.283 * [misc]taylor:  Taking taylor expansion of (* x (- 2)) in x
1538431674.283 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.283 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.283 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.283 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.283 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.283 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.283 * [misc]taylor:  Taking taylor expansion of (- (+ x 1)) in x
1538431674.283 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538431674.283 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.283 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.283 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.283 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.283 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.283 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.284 * [misc]backup-simplify:  Simplify (* 0 -2) into 0
1538431674.284 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431674.284 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.284 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.284 * [misc]backup-simplify:  Simplify -1 into -1
1538431674.284 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.284 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.284 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 -2)) into -2
1538431674.284 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.284 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.284 * [misc]backup-simplify:  Simplify (+ -2 -1) into -3
1538431674.285 * [misc]backup-simplify:  Simplify -3 into -3
1538431674.285 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.285 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.285 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.285 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 -2))) into 0
1538431674.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.285 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.285 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.285 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.286 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.286 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.286 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.286 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 -2)))) into 0
1538431674.286 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.286 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.286 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.286 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.286 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.286 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.287 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.287 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.287 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.287 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -2))))) into 0
1538431674.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.287 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.287 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.287 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.287 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.288 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.288 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.288 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.288 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.288 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -2)))))) into 0
1538431674.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.288 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.288 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.289 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.289 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.289 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.289 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.289 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.289 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.289 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.289 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -2))))))) into 0
1538431674.289 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.290 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.290 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.291 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -2)))))))) into 0
1538431674.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.291 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.291 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.291 * [misc]backup-simplify:  Simplify (+ (* -3 x) -1) into (- (+ (* 3 x) 1))
1538431674.291 * [misc]backup-simplify:  Simplify (fma (/ 1 x) (- (/ 1 x) (+ (/ 1 x) 2)) (- -1 (/ 1 x))) into (fma (/ 1 x) (- 2) (- (+ (/ 1 x) 1)))
1538431674.291 * [misc]approximate:  Taking taylor expansion of (fma (/ 1 x) (- 2) (- (+ (/ 1 x) 1))) in (x) around 0
1538431674.291 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (- 2) (- (+ (/ 1 x) 1))) in x
1538431674.291 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (- 2)) (- (+ (/ 1 x) 1)))
1538431674.291 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (- 2)) in x
1538431674.291 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.291 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.291 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.291 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.292 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.292 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.292 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.292 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.292 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 x) 1)) in x
1538431674.292 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431674.292 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.292 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.292 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.292 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.292 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.292 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.292 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.292 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (- 2) (- (+ (/ 1 x) 1))) in x
1538431674.292 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (- 2)) (- (+ (/ 1 x) 1)))
1538431674.292 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (- 2)) in x
1538431674.292 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.292 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.292 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.292 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.292 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.292 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.292 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.292 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.292 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 x) 1)) in x
1538431674.292 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538431674.292 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.292 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.292 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.292 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.292 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.292 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.292 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.293 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.293 * [misc]backup-simplify:  Simplify (* 1 -2) into -2
1538431674.293 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.293 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.293 * [misc]backup-simplify:  Simplify (+ -2 -1) into -3
1538431674.293 * [misc]backup-simplify:  Simplify -3 into -3
1538431674.293 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.293 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431674.293 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.293 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 -2)) into 0
1538431674.294 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431674.294 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538431674.294 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.294 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.294 * [misc]backup-simplify:  Simplify -1 into -1
1538431674.294 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.294 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.294 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.294 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.295 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -2))) into 0
1538431674.295 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.295 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.295 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.295 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.295 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.295 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.295 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.295 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.296 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.296 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.296 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -2)))) into 0
1538431674.296 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.296 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.296 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.296 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.296 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.297 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.297 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.297 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.297 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.297 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.297 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.297 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -2))))) into 0
1538431674.298 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.298 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.298 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.298 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.298 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.298 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.298 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.298 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.298 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.298 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.299 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.299 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.299 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -2)))))) into 0
1538431674.299 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.299 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.300 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.300 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.300 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.300 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.300 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.300 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.300 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.300 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.300 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.301 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.301 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.301 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -2))))))) into 0
1538431674.301 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.301 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.301 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.302 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.302 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.302 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.302 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.302 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.302 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.302 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.302 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.302 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.303 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.303 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.303 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -2)))))))) into 0
1538431674.303 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.303 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.304 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.304 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.304 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.304 * [misc]backup-simplify:  Simplify (+ -1 (* -3 (/ 1 (/ 1 x)))) into (- (+ (* 3 x) 1))
1538431674.304 * [misc]backup-simplify:  Simplify (fma (/ 1 (- x)) (- (/ 1 (- x)) (+ (/ 1 (- x)) 2)) (- -1 (/ 1 (- x)))) into (fma (/ -1 x) (- 2) (- (/ 1 x) 1))
1538431674.304 * [misc]approximate:  Taking taylor expansion of (fma (/ -1 x) (- 2) (- (/ 1 x) 1)) in (x) around 0
1538431674.304 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (- 2) (- (/ 1 x) 1)) in x
1538431674.304 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (- 2)) (- (/ 1 x) 1))
1538431674.304 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (- 2)) in x
1538431674.304 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538431674.304 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431674.304 * [misc]backup-simplify:  Simplify -1 into -1
1538431674.304 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.304 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.304 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.304 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538431674.304 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.304 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.304 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.304 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431674.304 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.304 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.304 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.304 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.304 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.305 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.305 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.305 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (- 2) (- (/ 1 x) 1)) in x
1538431674.305 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (- 2)) (- (/ 1 x) 1))
1538431674.305 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (- 2)) in x
1538431674.305 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538431674.305 * [misc]taylor:  Taking taylor expansion of -1 in x
1538431674.305 * [misc]backup-simplify:  Simplify -1 into -1
1538431674.305 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.305 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.305 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.305 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538431674.305 * [misc]taylor:  Taking taylor expansion of (- 2) in x
1538431674.305 * [misc]taylor:  Taking taylor expansion of 2 in x
1538431674.305 * [misc]backup-simplify:  Simplify 2 into 2
1538431674.305 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538431674.305 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538431674.305 * [misc]taylor:  Taking taylor expansion of x in x
1538431674.305 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.305 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.305 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538431674.305 * [misc]taylor:  Taking taylor expansion of 1 in x
1538431674.305 * [misc]backup-simplify:  Simplify 1 into 1
1538431674.305 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.306 * [misc]backup-simplify:  Simplify (* -1 -2) into 2
1538431674.306 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538431674.306 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538431674.306 * [misc]backup-simplify:  Simplify 3 into 3
1538431674.306 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.306 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538431674.306 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.306 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -2)) into 0
1538431674.306 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538431674.307 * [misc]backup-simplify:  Simplify (- 1) into -1
1538431674.307 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.307 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538431674.307 * [misc]backup-simplify:  Simplify -1 into -1
1538431674.307 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.307 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.307 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.307 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.307 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -2))) into 0
1538431674.308 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.308 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.308 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.308 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.308 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.308 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.308 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.308 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.308 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.309 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.309 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -2)))) into 0
1538431674.309 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.309 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.309 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.309 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.309 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.309 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.310 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.310 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.310 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.310 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.310 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.310 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -2))))) into 0
1538431674.311 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.311 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.311 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.311 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.312 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.312 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.312 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -2)))))) into 0
1538431674.312 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.312 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.313 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.313 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.313 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.313 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.313 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.313 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.313 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.313 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.313 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.314 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.314 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -2))))))) into 0
1538431674.314 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.314 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.314 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.314 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.315 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.315 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.315 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.315 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.315 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.315 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.315 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.315 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.316 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.316 * [misc]backup-simplify:  Simplify (- 2) into -2
1538431674.316 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -2)))))))) into 0
1538431674.316 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538431674.316 * [misc]backup-simplify:  Simplify (- 0) into 0
1538431674.317 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.317 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538431674.317 * [misc]backup-simplify:  Simplify 0 into 0
1538431674.317 * [misc]backup-simplify:  Simplify (+ -1 (* 3 (/ 1 (/ 1 (- x))))) into (- (+ (* 3 x) 1))
1538431674.317 * * * [misc]progress:  simplifying candidates
1538431674.317 * * * * [misc]progress:  [ 1 / 98 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))))>
1538431674.317 * * * * [misc]progress:  [ 2 / 98 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))))>
1538431674.317 * * * * [misc]progress:  [ 3 / 98 ] simplifiying candidate #<alt (λ (x) (pow (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))) 1))>
1538431674.317 * * * * [misc]progress:  [ 4 / 98 ] simplifiying candidate #<alt (λ (x) (exp (- (log (fma x (- x (+ x 2)) (- -1 x))) (+ (log (+ x 1)) (log (- x 1))))))>
1538431674.317 * [enter]simplify:  Simplifying (- (log (fma x (- x (+ x 2)) (- -1 x))) (+ (log (+ x 1)) (log (- x 1))))
1538431674.318 * * [misc]simplify:  iters left: 6 (15 enodes)
1538431674.323 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431674.333 * * [misc]simplify:  iters left: 4 (62 enodes)
1538431674.347 * * [misc]simplify:  iters left: 3 (120 enodes)
1538431674.380 * * [misc]simplify:  iters left: 2 (230 enodes)
1538431674.486 * [exit]simplify:  Simplified to (- (log (- (fma -2 x -1) x)) (+ (log (+ x -1)) (log1p x)))
1538431674.486 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- (fma -2 x -1) x)) (+ (log (+ x -1)) (log1p x)))))
1538431674.486 * * * * [misc]progress:  [ 5 / 98 ] simplifiying candidate #<alt (λ (x) (exp (- (log (fma x (- x (+ x 2)) (- -1 x))) (log (* (+ x 1) (- x 1))))))>
1538431674.487 * [enter]simplify:  Simplifying (- (log (fma x (- x (+ x 2)) (- -1 x))) (log (* (+ x 1) (- x 1))))
1538431674.487 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431674.495 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431674.505 * * [misc]simplify:  iters left: 4 (75 enodes)
1538431674.537 * * [misc]simplify:  iters left: 3 (167 enodes)
1538431674.621 * * [misc]simplify:  iters left: 2 (331 enodes)
1538431674.796 * [exit]simplify:  Simplified to (- (log (+ -1 (* x -3))) (log (fma x x -1)))
1538431674.796 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ -1 (* x -3))) (log (fma x x -1)))))
1538431674.796 * * * * [misc]progress:  [ 6 / 98 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))))>
1538431674.796 * * * * [misc]progress:  [ 7 / 98 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))))>
1538431674.796 * * * * [misc]progress:  [ 8 / 98 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (fma x (- x (+ x 2)) (- -1 x)) (fma x (- x (+ x 2)) (- -1 x))) (fma x (- x (+ x 2)) (- -1 x))) (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- x 1) (- x 1)) (- x 1))))))>
1538431674.796 * [enter]simplify:  Simplifying (/ (* (* (fma x (- x (+ x 2)) (- -1 x)) (fma x (- x (+ x 2)) (- -1 x))) (fma x (- x (+ x 2)) (- -1 x))) (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- x 1) (- x 1)) (- x 1))))
1538431674.797 * * [misc]simplify:  iters left: 6 (18 enodes)
1538431674.805 * * [misc]simplify:  iters left: 5 (59 enodes)
1538431674.834 * * [misc]simplify:  iters left: 4 (212 enodes)
1538431675.078 * [exit]simplify:  Simplified to (/ (pow (- (fma -2 x -1) x) 3) (* (pow (+ x -1) 3) (pow (+ x 1) 3)))
1538431675.078 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (pow (- (fma -2 x -1) x) 3) (* (pow (+ x -1) 3) (pow (+ x 1) 3)))))
1538431675.078 * * * * [misc]progress:  [ 9 / 98 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (fma x (- x (+ x 2)) (- -1 x)) (fma x (- x (+ x 2)) (- -1 x))) (fma x (- x (+ x 2)) (- -1 x))) (* (* (* (+ x 1) (- x 1)) (* (+ x 1) (- x 1))) (* (+ x 1) (- x 1))))))>
1538431675.078 * [enter]simplify:  Simplifying (/ (* (* (fma x (- x (+ x 2)) (- -1 x)) (fma x (- x (+ x 2)) (- -1 x))) (fma x (- x (+ x 2)) (- -1 x))) (* (* (* (+ x 1) (- x 1)) (* (+ x 1) (- x 1))) (* (+ x 1) (- x 1))))
1538431675.079 * * [misc]simplify:  iters left: 6 (16 enodes)
1538431675.086 * * [misc]simplify:  iters left: 5 (46 enodes)
1538431675.108 * * [misc]simplify:  iters left: 4 (194 enodes)
1538431675.340 * [exit]simplify:  Simplified to (pow (/ (- (fma -2 x -1) x) (fma (+ x -1) x (+ x -1))) 3)
1538431675.340 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- (fma -2 x -1) x) (fma (+ x -1) x (+ x -1))) 3)))
1538431675.340 * * * * [misc]progress:  [ 10 / 98 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1)))) (cbrt (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))) (cbrt (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))))>
1538431675.340 * * * * [misc]progress:  [ 11 / 98 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1)))) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))))>
1538431675.341 * * * * [misc]progress:  [ 12 / 98 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1)))) (sqrt (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))))>
1538431675.341 * * * * [misc]progress:  [ 13 / 98 ] simplifiying candidate #<alt (λ (x) (/ (- (fma x (- x (+ x 2)) (- -1 x))) (- (* (+ x 1) (- x 1)))))>
1538431675.341 * * * * [misc]progress:  [ 14 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (fma x (- x (+ x 2)) (- -1 x))) (cbrt (fma x (- x (+ x 2)) (- -1 x)))) (+ x 1)) (/ (cbrt (fma x (- x (+ x 2)) (- -1 x))) (- x 1))))>
1538431675.341 * [enter]simplify:  Simplifying (/ (* (cbrt (fma x (- x (+ x 2)) (- -1 x))) (cbrt (fma x (- x (+ x 2)) (- -1 x)))) (+ x 1))
1538431675.342 * * [misc]simplify:  iters left: 6 (12 enodes)
1538431675.345 * * [misc]simplify:  iters left: 5 (26 enodes)
1538431675.352 * * [misc]simplify:  iters left: 4 (46 enodes)
1538431675.364 * * [misc]simplify:  iters left: 3 (94 enodes)
1538431675.393 * * [misc]simplify:  iters left: 2 (197 enodes)
1538431675.500 * [exit]simplify:  Simplified to (/ (cbrt (fma x -2 (- -1 x))) (/ (+ x 1) (cbrt (fma x -2 (- -1 x)))))
1538431675.501 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (fma x -2 (- -1 x))) (/ (+ x 1) (cbrt (fma x -2 (- -1 x))))) (/ (cbrt (fma x (- x (+ x 2)) (- -1 x))) (- x 1))))
1538431675.501 * [enter]simplify:  Simplifying (/ (cbrt (fma x (- x (+ x 2)) (- -1 x))) (- x 1))
1538431675.501 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431675.505 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431675.514 * * [misc]simplify:  iters left: 4 (43 enodes)
1538431675.525 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431675.550 * * [misc]simplify:  iters left: 2 (189 enodes)
1538431675.653 * [exit]simplify:  Simplified to (/ (cbrt (- (fma x -2 -1) x)) (+ x -1))
1538431675.653 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (cbrt (fma x -2 (- -1 x))) (/ (+ x 1) (cbrt (fma x -2 (- -1 x))))) (/ (cbrt (- (fma x -2 -1) x)) (+ x -1))))
1538431675.653 * * * * [misc]progress:  [ 15 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (fma x (- x (+ x 2)) (- -1 x))) (+ x 1)) (/ (sqrt (fma x (- x (+ x 2)) (- -1 x))) (- x 1))))>
1538431675.653 * [enter]simplify:  Simplifying (/ (sqrt (fma x (- x (+ x 2)) (- -1 x))) (+ x 1))
1538431675.654 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431675.657 * * [misc]simplify:  iters left: 5 (23 enodes)
1538431675.663 * * [misc]simplify:  iters left: 4 (41 enodes)
1538431675.674 * * [misc]simplify:  iters left: 3 (88 enodes)
1538431675.699 * * [misc]simplify:  iters left: 2 (188 enodes)
1538431675.787 * * [misc]simplify:  iters left: 1 (488 enodes)
1538431676.463 * [exit]simplify:  Simplified to (/ (sqrt (- -1 (fma 2 x x))) (+ x 1))
1538431676.463 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- -1 (fma 2 x x))) (+ x 1)) (/ (sqrt (fma x (- x (+ x 2)) (- -1 x))) (- x 1))))
1538431676.463 * [enter]simplify:  Simplifying (/ (sqrt (fma x (- x (+ x 2)) (- -1 x))) (- x 1))
1538431676.464 * * [misc]simplify:  iters left: 6 (11 enodes)
1538431676.468 * * [misc]simplify:  iters left: 5 (24 enodes)
1538431676.474 * * [misc]simplify:  iters left: 4 (43 enodes)
1538431676.486 * * [misc]simplify:  iters left: 3 (90 enodes)
1538431676.512 * * [misc]simplify:  iters left: 2 (189 enodes)
1538431676.612 * [exit]simplify:  Simplified to (/ (sqrt (- (fma x -2 -1) x)) (+ x -1))
1538431676.612 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- -1 (fma 2 x x))) (+ x 1)) (/ (sqrt (- (fma x -2 -1) x)) (+ x -1))))
1538431676.612 * * * * [misc]progress:  [ 16 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ x 1)) (/ (fma x (- x (+ x 2)) (- -1 x)) (- x 1))))>
1538431676.612 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1538431676.614 * * [misc]simplify:  iters left: 4 (4 enodes)
1538431676.615 * * [misc]simplify:  iters left: 3 (7 enodes)
1538431676.617 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1538431676.617 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (/ (fma x (- x (+ x 2)) (- -1 x)) (- x 1))))
1538431676.617 * [enter]simplify:  Simplifying (/ (fma x (- x (+ x 2)) (- -1 x)) (- x 1))
1538431676.617 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431676.621 * * [misc]simplify:  iters left: 5 (23 enodes)
1538431676.627 * * [misc]simplify:  iters left: 4 (42 enodes)
1538431676.638 * * [misc]simplify:  iters left: 3 (92 enodes)
1538431676.664 * * [misc]simplify:  iters left: 2 (190 enodes)
1538431676.750 * * [misc]simplify:  iters left: 1 (497 enodes)
1538431677.438 * [exit]simplify:  Simplified to (/ (fma -2 x (- -1 x)) (+ x -1))
1538431677.438 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ x 1)) (/ (fma -2 x (- -1 x)) (+ x -1))))
1538431677.438 * * * * [misc]progress:  [ 17 / 98 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1)))))>
1538431677.438 * * * * [misc]progress:  [ 18 / 98 ] simplifiying candidate #<alt (λ (x) (* (fma x (- x (+ x 2)) (- -1 x)) (/ 1 (* (+ x 1) (- x 1)))))>
1538431677.438 * * * * [misc]progress:  [ 19 / 98 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (+ x 1) (- x 1)) (fma x (- x (+ x 2)) (- -1 x)))))>
1538431677.438 * * * * [misc]progress:  [ 20 / 98 ] simplifiying candidate #<alt (λ (x) (/ (/ (fma x (- x (+ x 2)) (- -1 x)) (+ x 1)) (- x 1)))>
1538431677.438 * [enter]simplify:  Simplifying (- x 1)
1538431677.438 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431677.440 * * [misc]simplify:  iters left: 1 (8 enodes)
1538431677.442 * [exit]simplify:  Simplified to (+ x -1)
1538431677.442 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (fma x (- x (+ x 2)) (- -1 x)) (+ x 1)) (+ x -1)))
1538431677.442 * * * * [misc]progress:  [ 21 / 98 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (fma x (- x (+ x 2)) (- -1 x))) (cbrt (fma x (- x (+ x 2)) (- -1 x)))) (/ (* (+ x 1) (- x 1)) (cbrt (fma x (- x (+ x 2)) (- -1 x))))))>
1538431677.442 * [enter]simplify:  Simplifying (* (cbrt (fma x (- x (+ x 2)) (- -1 x))) (cbrt (fma x (- x (+ x 2)) (- -1 x))))
1538431677.443 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431677.445 * * [misc]simplify:  iters left: 5 (18 enodes)
1538431677.451 * * [misc]simplify:  iters left: 4 (37 enodes)
1538431677.461 * * [misc]simplify:  iters left: 3 (84 enodes)
1538431677.486 * * [misc]simplify:  iters left: 2 (183 enodes)
1538431677.597 * [exit]simplify:  Simplified to (* (cbrt (fma -2 x (- -1 x))) (cbrt (fma -2 x (- -1 x))))
1538431677.597 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (fma -2 x (- -1 x))) (cbrt (fma -2 x (- -1 x)))) (/ (* (+ x 1) (- x 1)) (cbrt (fma x (- x (+ x 2)) (- -1 x))))))
1538431677.597 * * * * [misc]progress:  [ 22 / 98 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (fma x (- x (+ x 2)) (- -1 x))) (/ (* (+ x 1) (- x 1)) (sqrt (fma x (- x (+ x 2)) (- -1 x))))))>
1538431677.597 * [enter]simplify:  Simplifying (sqrt (fma x (- x (+ x 2)) (- -1 x)))
1538431677.598 * * [misc]simplify:  iters left: 6 (8 enodes)
1538431677.600 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431677.606 * * [misc]simplify:  iters left: 4 (36 enodes)
1538431677.616 * * [misc]simplify:  iters left: 3 (83 enodes)
1538431677.641 * * [misc]simplify:  iters left: 2 (182 enodes)
1538431677.751 * [exit]simplify:  Simplified to (sqrt (fma -2 x (- -1 x)))
1538431677.751 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (fma -2 x (- -1 x))) (/ (* (+ x 1) (- x 1)) (sqrt (fma x (- x (+ x 2)) (- -1 x))))))
1538431677.751 * * * * [misc]progress:  [ 23 / 98 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (+ x 1) (- x 1)) (fma x (- x (+ x 2)) (- -1 x)))))>
1538431677.751 * * * * [misc]progress:  [ 24 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ (pow x 3) (pow 1 3)) (- (pow x 3) (pow 1 3)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1538431677.751 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))
1538431677.752 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431677.756 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431677.767 * * [misc]simplify:  iters left: 4 (93 enodes)
1538431677.815 * * [misc]simplify:  iters left: 3 (334 enodes)
1538431678.177 * [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (fma x x x) (fma x x (- 1 x)))
1538431678.178 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ (pow x 3) (pow 1 3)) (- (pow x 3) (pow 1 3)))) (fma (fma x x (- 1 x)) (fma x x x) (fma x x (- 1 x)))))
1538431678.178 * * * * [misc]progress:  [ 25 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ (pow x 3) (pow 1 3)) (- (* x x) (* 1 1)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))>
1538431678.178 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))
1538431678.179 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431678.183 * * [misc]simplify:  iters left: 5 (27 enodes)
1538431678.192 * * [misc]simplify:  iters left: 4 (66 enodes)
1538431678.223 * * [misc]simplify:  iters left: 3 (227 enodes)
1538431678.382 * [exit]simplify:  Simplified to (fma x (fma x x (- 1 x)) (fma x x (- 1 x)))
1538431678.382 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ (pow x 3) (pow 1 3)) (- (* x x) (* 1 1)))) (fma x (fma x x (- 1 x)) (fma x x (- 1 x)))))
1538431678.382 * * * * [misc]progress:  [ 26 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- (pow x 3) (pow 1 3)))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1538431678.383 * [enter]simplify:  Simplifying (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))
1538431678.383 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431678.390 * * [misc]simplify:  iters left: 5 (27 enodes)
1538431678.398 * * [misc]simplify:  iters left: 4 (74 enodes)
1538431678.446 * * [misc]simplify:  iters left: 3 (220 enodes)
1538431678.703 * [exit]simplify:  Simplified to (fma (+ x -1) (fma x x x) (+ x -1))
1538431678.703 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- (pow x 3) (pow 1 3)))) (fma (+ x -1) (fma x x x) (+ x -1))))
1538431678.703 * * * * [misc]progress:  [ 27 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- (* x x) (* 1 1)))) (* (- x 1) (+ x 1))))>
1538431678.703 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1538431678.703 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431678.706 * * [misc]simplify:  iters left: 3 (18 enodes)
1538431678.713 * * [misc]simplify:  iters left: 2 (40 enodes)
1538431678.730 * * [misc]simplify:  iters left: 1 (76 enodes)
1538431678.754 * [exit]simplify:  Simplified to (fma (+ -1 x) x (+ -1 x))
1538431678.754 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- (* x x) (* 1 1)))) (fma (+ -1 x) x (+ -1 x))))
1538431678.754 * * * * [misc]progress:  [ 28 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ (* 1 1) (* x 1)))))>
1538431678.754 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1538431678.755 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431678.757 * * [misc]simplify:  iters left: 5 (15 enodes)
1538431678.760 * * [misc]simplify:  iters left: 4 (25 enodes)
1538431678.764 * * [misc]simplify:  iters left: 3 (30 enodes)
1538431678.768 * * [misc]simplify:  iters left: 2 (32 enodes)
1538431678.771 * * [misc]simplify:  iters left: 1 (35 enodes)
1538431678.776 * [exit]simplify:  Simplified to (+ x (fma x x 1))
1538431678.776 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- (pow x 3) (pow 1 3)))) (+ x (fma x x 1))))
1538431678.776 * * * * [misc]progress:  [ 29 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- (* x x) (* 1 1)))) (+ x 1)))>
1538431678.776 * [enter]simplify:  Simplifying (+ x 1)
1538431678.777 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431678.777 * * [misc]simplify:  iters left: 1 (6 enodes)
1538431678.778 * [exit]simplify:  Simplified to (+ 1 x)
1538431678.778 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- (* x x) (* 1 1)))) (+ 1 x)))
1538431678.778 * * * * [misc]progress:  [ 30 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ (pow x 3) (pow 1 3)) (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))))>
1538431678.778 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1538431678.779 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431678.781 * * [misc]simplify:  iters left: 5 (17 enodes)
1538431678.785 * * [misc]simplify:  iters left: 4 (28 enodes)
1538431678.790 * * [misc]simplify:  iters left: 3 (39 enodes)
1538431678.798 * * [misc]simplify:  iters left: 2 (52 enodes)
1538431678.808 * * [misc]simplify:  iters left: 1 (75 enodes)
1538431678.824 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1538431678.825 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ (pow x 3) (pow 1 3)) (- x 1))) (fma x x (- 1 x))))
1538431678.825 * * * * [misc]progress:  [ 31 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- x 1))) (- x 1)))>
1538431678.825 * [enter]simplify:  Simplifying (- x 1)
1538431678.825 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431678.826 * * [misc]simplify:  iters left: 1 (8 enodes)
1538431678.827 * [exit]simplify:  Simplified to (+ x -1)
1538431678.827 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- x 1))) (+ x -1)))
1538431678.827 * * * * [misc]progress:  [ 32 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (log1p (expm1 (- x (+ x 2)))) (- -1 x)) (* (+ x 1) (- x 1))))>
1538431678.827 * * * * [misc]progress:  [ 33 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (expm1 (log1p (- x (+ x 2)))) (- -1 x)) (* (+ x 1) (- x 1))))>
1538431678.827 * * * * [misc]progress:  [ 34 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (pow (- x (+ x 2)) 1) (- -1 x)) (* (+ x 1) (- x 1))))>
1538431678.828 * * * * [misc]progress:  [ 35 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (exp (log (- x (+ x 2)))) (- -1 x)) (* (+ x 1) (- x 1))))>
1538431678.828 * * * * [misc]progress:  [ 36 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (log (exp (- x (+ x 2)))) (- -1 x)) (* (+ x 1) (- x 1))))>
1538431678.828 * * * * [misc]progress:  [ 37 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (* (* (cbrt (- x (+ x 2))) (cbrt (- x (+ x 2)))) (cbrt (- x (+ x 2)))) (- -1 x)) (* (+ x 1) (- x 1))))>
1538431678.828 * * * * [misc]progress:  [ 38 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (cbrt (* (* (- x (+ x 2)) (- x (+ x 2))) (- x (+ x 2)))) (- -1 x)) (* (+ x 1) (- x 1))))>
1538431678.828 * * * * [misc]progress:  [ 39 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (* (sqrt (- x (+ x 2))) (sqrt (- x (+ x 2)))) (- -1 x)) (* (+ x 1) (- x 1))))>
1538431678.828 * * * * [misc]progress:  [ 40 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (/ (- (pow x 3) (pow (+ x 2) 3)) (+ (* x x) (+ (* (+ x 2) (+ x 2)) (* x (+ x 2))))) (- -1 x)) (* (+ x 1) (- x 1))))>
1538431678.828 * * * * [misc]progress:  [ 41 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (+ x (- (+ x 2))) (- -1 x)) (* (+ x 1) (- x 1))))>
1538431678.828 * * * * [misc]progress:  [ 42 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (* 1 (- x (+ x 2))) (- -1 x)) (* (+ x 1) (- x 1))))>
1538431678.828 * * * * [misc]progress:  [ 43 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (/ (- (* x x) (* (+ x 2) (+ x 2))) (+ x (+ x 2))) (- -1 x)) (* (+ x 1) (- x 1))))>
1538431678.828 * * * * [misc]progress:  [ 44 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- (- x x) 2) (- -1 x)) (* (+ x 1) (- x 1))))>
1538431678.828 * * * * [misc]progress:  [ 45 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (+ x (- (+ x 2))) (- -1 x)) (* (+ x 1) (- x 1))))>
1538431678.828 * * * * [misc]progress:  [ 46 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (log1p (expm1 (* (+ x 1) (- x 1))))))>
1538431678.828 * * * * [misc]progress:  [ 47 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (expm1 (log1p (* (+ x 1) (- x 1))))))>
1538431678.828 * * * * [misc]progress:  [ 48 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (pow (* (+ x 1) (- x 1)) 1)))>
1538431678.828 * [enter]simplify:  Simplifying (* (+ x 1) (- x 1))
1538431678.828 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431678.830 * * [misc]simplify:  iters left: 3 (12 enodes)
1538431678.833 * * [misc]simplify:  iters left: 2 (27 enodes)
1538431678.846 * * [misc]simplify:  iters left: 1 (64 enodes)
1538431678.873 * [exit]simplify:  Simplified to (fma x (+ x -1) (+ x -1))
1538431678.873 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (pow (fma x (+ x -1) (+ x -1)) 1)))
1538431678.873 * * * * [misc]progress:  [ 49 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (pow (* (+ x 1) (- x 1)) 1)))>
1538431678.873 * * * * [misc]progress:  [ 50 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (exp (+ (log (+ x 1)) (log (- x 1))))))>
1538431678.873 * [enter]simplify:  Simplifying (+ (log (+ x 1)) (log (- x 1)))
1538431678.874 * * [misc]simplify:  iters left: 5 (7 enodes)
1538431678.876 * * [misc]simplify:  iters left: 4 (14 enodes)
1538431678.878 * * [misc]simplify:  iters left: 3 (16 enodes)
1538431678.880 * [exit]simplify:  Simplified to (+ (log1p x) (log (- x 1)))
1538431678.880 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (exp (+ (log1p x) (log (- x 1))))))
1538431678.880 * * * * [misc]progress:  [ 51 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (exp (log (* (+ x 1) (- x 1))))))>
1538431678.880 * * * * [misc]progress:  [ 52 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (log (exp (* (+ x 1) (- x 1))))))>
1538431678.880 * * * * [misc]progress:  [ 53 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (cbrt (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- x 1) (- x 1)) (- x 1))))))>
1538431678.881 * [enter]simplify:  Simplifying (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- x 1) (- x 1)) (- x 1)))
1538431678.881 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431678.886 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431678.900 * * [misc]simplify:  iters left: 4 (99 enodes)
1538431678.978 * * [misc]simplify:  iters left: 3 (469 enodes)
1538431680.182 * [exit]simplify:  Simplified to (* (pow (- x 1) 3) (pow (+ 1 x) 3))
1538431680.182 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (cbrt (* (pow (- x 1) 3) (pow (+ 1 x) 3)))))
1538431680.182 * * * * [misc]progress:  [ 54 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (* (cbrt (* (+ x 1) (- x 1))) (cbrt (* (+ x 1) (- x 1)))) (cbrt (* (+ x 1) (- x 1))))))>
1538431680.183 * * * * [misc]progress:  [ 55 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (cbrt (* (* (* (+ x 1) (- x 1)) (* (+ x 1) (- x 1))) (* (+ x 1) (- x 1))))))>
1538431680.183 * * * * [misc]progress:  [ 56 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (sqrt (* (+ x 1) (- x 1))) (sqrt (* (+ x 1) (- x 1))))))>
1538431680.183 * * * * [misc]progress:  [ 57 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (+ (pow x 3) (pow 1 3)) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538431680.183 * [enter]simplify:  Simplifying (* (+ (pow x 3) (pow 1 3)) (- (pow x 3) (pow 1 3)))
1538431680.184 * * [misc]simplify:  iters left: 5 (8 enodes)
1538431680.187 * * [misc]simplify:  iters left: 4 (20 enodes)
1538431680.193 * * [misc]simplify:  iters left: 3 (45 enodes)
1538431680.207 * * [misc]simplify:  iters left: 2 (83 enodes)
1538431680.231 * * [misc]simplify:  iters left: 1 (179 enodes)
1538431680.398 * [exit]simplify:  Simplified to (* (fma x (* x x) 1) (fma (* x x) x -1))
1538431680.398 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (fma x (* x x) 1) (fma (* x x) x -1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))
1538431680.398 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))
1538431680.399 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431680.403 * * [misc]simplify:  iters left: 5 (33 enodes)
1538431680.414 * * [misc]simplify:  iters left: 4 (93 enodes)
1538431680.461 * * [misc]simplify:  iters left: 3 (334 enodes)
1538431680.822 * [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (fma x x x) (fma x x (- 1 x)))
1538431680.822 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (fma x (* x x) 1) (fma (* x x) x -1)) (fma (fma x x (- 1 x)) (fma x x x) (fma x x (- 1 x))))))
1538431680.822 * * * * [misc]progress:  [ 58 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (+ (pow x 3) (pow 1 3)) (- (* x x) (* 1 1))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))))>
1538431680.823 * [enter]simplify:  Simplifying (* (+ (pow x 3) (pow 1 3)) (- (* x x) (* 1 1)))
1538431680.823 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431680.827 * * [misc]simplify:  iters left: 5 (22 enodes)
1538431680.832 * * [misc]simplify:  iters left: 4 (41 enodes)
1538431680.843 * * [misc]simplify:  iters left: 3 (69 enodes)
1538431680.876 * * [misc]simplify:  iters left: 2 (209 enodes)
1538431681.383 * [exit]simplify:  Simplified to (fma (fma x x -1) (pow x 3) (fma x x -1))
1538431681.383 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (fma (fma x x -1) (pow x 3) (fma x x -1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))))
1538431681.384 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))
1538431681.384 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431681.388 * * [misc]simplify:  iters left: 5 (27 enodes)
1538431681.396 * * [misc]simplify:  iters left: 4 (66 enodes)
1538431681.430 * * [misc]simplify:  iters left: 3 (227 enodes)
1538431681.591 * [exit]simplify:  Simplified to (fma x (fma x x (- 1 x)) (fma x x (- 1 x)))
1538431681.591 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (fma (fma x x -1) (pow x 3) (fma x x -1)) (fma x (fma x x (- 1 x)) (fma x x (- 1 x))))))
1538431681.591 * * * * [misc]progress:  [ 59 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (- (* x x) (* 1 1)) (- (pow x 3) (pow 1 3))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538431681.591 * [enter]simplify:  Simplifying (* (- (* x x) (* 1 1)) (- (pow x 3) (pow 1 3)))
1538431681.592 * * [misc]simplify:  iters left: 6 (10 enodes)
1538431681.596 * * [misc]simplify:  iters left: 5 (23 enodes)
1538431681.603 * * [misc]simplify:  iters left: 4 (43 enodes)
1538431681.614 * * [misc]simplify:  iters left: 3 (74 enodes)
1538431681.650 * * [misc]simplify:  iters left: 2 (208 enodes)
1538431681.767 * [exit]simplify:  Simplified to (* (fma x x -1) (fma x (* x x) -1))
1538431681.767 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (fma x x -1) (fma x (* x x) -1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))))
1538431681.767 * [enter]simplify:  Simplifying (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))
1538431681.767 * * [misc]simplify:  iters left: 6 (9 enodes)
1538431681.772 * * [misc]simplify:  iters left: 5 (27 enodes)
1538431681.780 * * [misc]simplify:  iters left: 4 (74 enodes)
1538431681.830 * * [misc]simplify:  iters left: 3 (220 enodes)
1538431682.087 * [exit]simplify:  Simplified to (fma (+ x -1) (fma x x x) (+ x -1))
1538431682.087 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (fma x x -1) (fma x (* x x) -1)) (fma (+ x -1) (fma x x x) (+ x -1)))))
1538431682.087 * * * * [misc]progress:  [ 60 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (- (* x x) (* 1 1)) (- (* x x) (* 1 1))) (* (- x 1) (+ x 1)))))>
1538431682.087 * [enter]simplify:  Simplifying (* (- (* x x) (* 1 1)) (- (* x x) (* 1 1)))
1538431682.087 * * [misc]simplify:  iters left: 6 (6 enodes)
1538431682.090 * * [misc]simplify:  iters left: 5 (13 enodes)
1538431682.093 * * [misc]simplify:  iters left: 4 (20 enodes)
1538431682.096 * * [misc]simplify:  iters left: 3 (28 enodes)
1538431682.104 * * [misc]simplify:  iters left: 2 (78 enodes)
1538431682.166 * * [misc]simplify:  iters left: 1 (316 enodes)
1538431682.489 * [exit]simplify:  Simplified to (* (fma x x -1) (fma x x -1))
1538431682.489 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (fma x x -1) (fma x x -1)) (* (- x 1) (+ x 1)))))
1538431682.489 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1538431682.493 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431682.495 * * [misc]simplify:  iters left: 3 (18 enodes)
1538431682.502 * * [misc]simplify:  iters left: 2 (40 enodes)
1538431682.517 * * [misc]simplify:  iters left: 1 (76 enodes)
1538431682.542 * [exit]simplify:  Simplified to (fma (+ -1 x) x (+ -1 x))
1538431682.542 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (fma x x -1) (fma x x -1)) (fma (+ -1 x) x (+ -1 x)))))
1538431682.542 * * * * [misc]progress:  [ 61 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* 1 (* (+ x 1) (- x 1)))))>
1538431682.542 * * * * [misc]progress:  [ 62 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (+ (* (+ x 1) x) (* (+ x 1) (- 1)))))>
1538431682.542 * [enter]simplify:  Simplifying (* (+ x 1) (- 1))
1538431682.542 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431682.544 * * [misc]simplify:  iters left: 3 (12 enodes)
1538431682.546 * * [misc]simplify:  iters left: 2 (14 enodes)
1538431682.552 * * [misc]simplify:  iters left: 1 (33 enodes)
1538431682.558 * [exit]simplify:  Simplified to (+ -1 (- x))
1538431682.559 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (+ (* (+ x 1) x) (+ -1 (- x)))))
1538431682.559 * * * * [misc]progress:  [ 63 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (+ (* (+ x 1) x) (* (+ x 1) (- 1)))))>
1538431682.559 * [enter]simplify:  Simplifying (* (+ x 1) (- 1))
1538431682.559 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431682.561 * * [misc]simplify:  iters left: 3 (12 enodes)
1538431682.565 * * [misc]simplify:  iters left: 2 (14 enodes)
1538431682.571 * * [misc]simplify:  iters left: 1 (33 enodes)
1538431682.577 * [exit]simplify:  Simplified to (+ -1 (- x))
1538431682.577 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (+ (* (+ x 1) x) (+ -1 (- x)))))
1538431682.577 * * * * [misc]progress:  [ 64 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (+ (* x (+ x 1)) (* (- 1) (+ x 1)))))>
1538431682.578 * [enter]simplify:  Simplifying (* (- 1) (+ x 1))
1538431682.578 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431682.581 * * [misc]simplify:  iters left: 3 (18 enodes)
1538431682.586 * * [misc]simplify:  iters left: 2 (32 enodes)
1538431682.592 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431682.596 * [exit]simplify:  Simplified to (fma x -1 -1)
1538431682.596 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (+ (* x (+ x 1)) (fma x -1 -1))))
1538431682.596 * * * * [misc]progress:  [ 65 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (+ (* x (+ x 1)) (* (- 1) (+ x 1)))))>
1538431682.596 * [enter]simplify:  Simplifying (* (- 1) (+ x 1))
1538431682.596 * * [misc]simplify:  iters left: 4 (5 enodes)
1538431682.599 * * [misc]simplify:  iters left: 3 (18 enodes)
1538431682.604 * * [misc]simplify:  iters left: 2 (32 enodes)
1538431682.610 * * [misc]simplify:  iters left: 1 (37 enodes)
1538431682.614 * [exit]simplify:  Simplified to (fma x -1 -1)
1538431682.614 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (+ (* x (+ x 1)) (fma x -1 -1))))
1538431682.614 * * * * [misc]progress:  [ 66 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (* (+ x 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1)))))>
1538431682.614 * [enter]simplify:  Simplifying (cbrt (- x 1))
1538431682.615 * * [misc]simplify:  iters left: 3 (4 enodes)
1538431682.616 * * [misc]simplify:  iters left: 2 (9 enodes)
1538431682.617 * * [misc]simplify:  iters left: 1 (10 enodes)
1538431682.619 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1538431682.619 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (* (+ x 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1)))))
1538431682.619 * * * * [misc]progress:  [ 67 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (* (+ x 1) (sqrt (- x 1))) (sqrt (- x 1)))))>
1538431682.619 * [enter]simplify:  Simplifying (sqrt (- x 1))
1538431682.619 * * [misc]simplify:  iters left: 3 (4 enodes)
1538431682.620 * * [misc]simplify:  iters left: 2 (9 enodes)
1538431682.622 * * [misc]simplify:  iters left: 1 (10 enodes)
1538431682.623 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1538431682.623 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (* (+ x 1) (sqrt (- x 1))) (sqrt (+ x -1)))))
1538431682.623 * * * * [misc]progress:  [ 68 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (* (+ x 1) 1) (- x 1))))>
1538431682.623 * [enter]simplify:  Simplifying (- x 1)
1538431682.623 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431682.625 * * [misc]simplify:  iters left: 1 (8 enodes)
1538431682.626 * [exit]simplify:  Simplified to (+ x -1)
1538431682.626 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (* (+ x 1) 1) (+ x -1))))
1538431682.626 * * * * [misc]progress:  [ 69 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (+ x 1)) (- x 1)))))>
1538431682.626 * [enter]simplify:  Simplifying (* (cbrt (+ x 1)) (cbrt (+ x 1)))
1538431682.627 * * [misc]simplify:  iters left: 5 (5 enodes)
1538431682.628 * * [misc]simplify:  iters left: 4 (8 enodes)
1538431682.629 * [exit]simplify:  Simplified to (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))
1538431682.629 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (+ x 1)) (- x 1)))))
1538431682.629 * * * * [misc]progress:  [ 70 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (sqrt (+ x 1)) (* (sqrt (+ x 1)) (- x 1)))))>
1538431682.629 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538431682.629 * * [misc]simplify:  iters left: 3 (4 enodes)
1538431682.630 * * [misc]simplify:  iters left: 2 (7 enodes)
1538431682.632 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538431682.632 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (sqrt (+ 1 x)) (* (sqrt (+ x 1)) (- x 1)))))
1538431682.632 * * * * [misc]progress:  [ 71 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* 1 (* (+ x 1) (- x 1)))))>
1538431682.632 * * * * [misc]progress:  [ 72 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (+ x 1) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1538431682.632 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1538431682.632 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431682.634 * * [misc]simplify:  iters left: 5 (15 enodes)
1538431682.637 * * [misc]simplify:  iters left: 4 (25 enodes)
1538431682.643 * * [misc]simplify:  iters left: 3 (30 enodes)
1538431682.646 * * [misc]simplify:  iters left: 2 (32 enodes)
1538431682.650 * * [misc]simplify:  iters left: 1 (35 enodes)
1538431682.655 * [exit]simplify:  Simplified to (+ x (fma x x 1))
1538431682.655 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (+ x 1) (- (pow x 3) (pow 1 3))) (+ x (fma x x 1)))))
1538431682.655 * * * * [misc]progress:  [ 73 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ x 1))))>
1538431682.655 * [enter]simplify:  Simplifying (+ x 1)
1538431682.655 * * [misc]simplify:  iters left: 2 (3 enodes)
1538431682.656 * * [misc]simplify:  iters left: 1 (6 enodes)
1538431682.657 * [exit]simplify:  Simplified to (+ 1 x)
1538431682.657 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (+ x 1) (- (* x x) (* 1 1))) (+ 1 x))))
1538431682.657 * * * * [misc]progress:  [ 74 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (+ (pow x 3) (pow 1 3)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))))>
1538431682.657 * [enter]simplify:  Simplifying (* (+ (pow x 3) (pow 1 3)) (- x 1))
1538431682.658 * * [misc]simplify:  iters left: 5 (8 enodes)
1538431682.661 * * [misc]simplify:  iters left: 4 (20 enodes)
1538431682.665 * * [misc]simplify:  iters left: 3 (39 enodes)
1538431682.683 * * [misc]simplify:  iters left: 2 (86 enodes)
1538431682.712 * * [misc]simplify:  iters left: 1 (153 enodes)
1538431682.775 * [exit]simplify:  Simplified to (fma (+ x -1) (pow x 3) (+ x -1))
1538431682.775 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (fma (+ x -1) (pow x 3) (+ x -1)) (+ (* x x) (- (* 1 1) (* x 1))))))
1538431682.775 * * * * [misc]progress:  [ 75 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (- (* x x) (* 1 1)) (- x 1)) (- x 1))))>
1538431682.775 * [enter]simplify:  Simplifying (* (- (* x x) (* 1 1)) (- x 1))
1538431682.775 * * [misc]simplify:  iters left: 6 (7 enodes)
1538431682.779 * * [misc]simplify:  iters left: 5 (16 enodes)
1538431682.785 * * [misc]simplify:  iters left: 4 (29 enodes)
1538431682.792 * * [misc]simplify:  iters left: 3 (58 enodes)
1538431682.826 * * [misc]simplify:  iters left: 2 (186 enodes)
1538431682.948 * [exit]simplify:  Simplified to (* (fma x x -1) (- x 1))
1538431682.948 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (/ (* (fma x x -1) (- x 1)) (- x 1))))
1538431682.948 * * * * [misc]progress:  [ 76 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- x 1) (+ x 1))))>
1538431682.949 * * * * [misc]progress:  [ 77 / 98 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (fma x (- x (+ x 2)) (- -1 x)))) (* (+ x 1) (- x 1))))>
1538431682.949 * * * * [misc]progress:  [ 78 / 98 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (fma x (- x (+ x 2)) (- -1 x)))) (* (+ x 1) (- x 1))))>
1538431682.949 * * * * [misc]progress:  [ 79 / 98 ] simplifiying candidate #<alt (λ (x) (/ (+ (* x (- x (+ x 2))) (- -1 x)) (* (+ x 1) (- x 1))))>
1538431682.949 * * * * [misc]progress:  [ 80 / 98 ] simplifiying candidate #<alt (λ (x) (/ (pow (fma x (- x (+ x 2)) (- -1 x)) 1) (* (+ x 1) (- x 1))))>
1538431682.949 * * * * [misc]progress:  [ 81 / 98 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (fma x (- x (+ x 2)) (- -1 x)))) (* (+ x 1) (- x 1))))>
1538431682.949 * * * * [misc]progress:  [ 82 / 98 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (fma x (- x (+ x 2)) (- -1 x)))) (* (+ x 1) (- x 1))))>
1538431682.949 * * * * [misc]progress:  [ 83 / 98 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (fma x (- x (+ x 2)) (- -1 x))) (cbrt (fma x (- x (+ x 2)) (- -1 x)))) (cbrt (fma x (- x (+ x 2)) (- -1 x)))) (* (+ x 1) (- x 1))))>
1538431682.949 * * * * [misc]progress:  [ 84 / 98 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (fma x (- x (+ x 2)) (- -1 x)) (fma x (- x (+ x 2)) (- -1 x))) (fma x (- x (+ x 2)) (- -1 x)))) (* (+ x 1) (- x 1))))>
1538431682.949 * * * * [misc]progress:  [ 85 / 98 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (fma x (- x (+ x 2)) (- -1 x))) (sqrt (fma x (- x (+ x 2)) (- -1 x)))) (* (+ x 1) (- x 1))))>
1538431682.949 * * * * [misc]progress:  [ 86 / 98 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (fma x (- x (+ x 2)) (- -1 x))) (* (+ x 1) (- x 1))))>
1538431682.949 * * * * [misc]progress:  [ 87 / 98 ] simplifiying candidate #<alt (λ (x) (+ (* 3 x) (+ (pow x 2) 1)))>
1538431682.949 * [enter]simplify:  Simplifying (+ (* 3 x) (+ (pow x 2) 1))
1538431682.949 * * [misc]simplify:  iters left: 5 (8 enodes)
1538431682.952 * * [misc]simplify:  iters left: 4 (17 enodes)
1538431682.956 * * [misc]simplify:  iters left: 3 (29 enodes)
1538431682.961 * * [misc]simplify:  iters left: 2 (38 enodes)
1538431682.966 * * [misc]simplify:  iters left: 1 (39 enodes)
1538431682.971 * [exit]simplify:  Simplified to (fma (+ x 3) x 1)
1538431682.971 * [misc]simplify:  Simplified (2) to (λ (x) (fma (+ x 3) x 1))
1538431682.971 * * * * [misc]progress:  [ 88 / 98 ] simplifiying candidate #<alt (λ (x) (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))))>
1538431682.971 * [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
1538431682.972 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431682.977 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431682.992 * * [misc]simplify:  iters left: 4 (66 enodes)
1538431683.021 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431683.102 * * [misc]simplify:  iters left: 2 (250 enodes)
1538431683.205 * * [misc]simplify:  iters left: 1 (373 enodes)
1538431683.481 * [exit]simplify:  Simplified to (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x)))
1538431683.481 * [misc]simplify:  Simplified (2) to (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))
1538431683.481 * * * * [misc]progress:  [ 89 / 98 ] simplifiying candidate #<alt (λ (x) (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))))>
1538431683.481 * [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
1538431683.482 * * [misc]simplify:  iters left: 6 (14 enodes)
1538431683.487 * * [misc]simplify:  iters left: 5 (32 enodes)
1538431683.500 * * [misc]simplify:  iters left: 4 (66 enodes)
1538431683.530 * * [misc]simplify:  iters left: 3 (144 enodes)
1538431683.611 * * [misc]simplify:  iters left: 2 (250 enodes)
1538431683.712 * * [misc]simplify:  iters left: 1 (373 enodes)
1538431683.990 * [exit]simplify:  Simplified to (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x)))
1538431683.990 * [misc]simplify:  Simplified (2) to (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))
1538431683.990 * * * * [misc]progress:  [ 90 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x -2 (- -1 x)) (* (+ x 1) (- x 1))))>
1538431683.990 * [enter]simplify:  Simplifying -2
1538431683.990 * * [misc]simplify:  iters left: 0 (1 enodes)
1538431683.990 * [exit]simplify:  Simplified to -2
1538431683.990 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (fma x -2 (- -1 x)) (* (+ x 1) (- x 1))))
1538431683.990 * * * * [misc]progress:  [ 91 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x -2 (- -1 x)) (* (+ x 1) (- x 1))))>
1538431683.990 * [enter]simplify:  Simplifying -2
1538431683.990 * * [misc]simplify:  iters left: 0 (1 enodes)
1538431683.991 * [exit]simplify:  Simplified to -2
1538431683.991 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (fma x -2 (- -1 x)) (* (+ x 1) (- x 1))))
1538431683.991 * * * * [misc]progress:  [ 92 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x -2 (- -1 x)) (* (+ x 1) (- x 1))))>
1538431683.991 * [enter]simplify:  Simplifying -2
1538431683.991 * * [misc]simplify:  iters left: 0 (1 enodes)
1538431683.991 * [exit]simplify:  Simplified to -2
1538431683.991 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (fma x -2 (- -1 x)) (* (+ x 1) (- x 1))))
1538431683.991 * * * * [misc]progress:  [ 93 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (- (pow x 2) 1)))>
1538431683.991 * [enter]simplify:  Simplifying (- (pow x 2) 1)
1538431683.991 * * [misc]simplify:  iters left: 3 (5 enodes)
1538431683.993 * * [misc]simplify:  iters left: 2 (11 enodes)
1538431683.995 * * [misc]simplify:  iters left: 1 (15 enodes)
1538431683.998 * [exit]simplify:  Simplified to (fma x x -1)
1538431683.998 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (fma x x -1)))
1538431683.998 * * * * [misc]progress:  [ 94 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (- (pow x 2) 1)))>
1538431683.998 * [enter]simplify:  Simplifying (- (pow x 2) 1)
1538431683.999 * * [misc]simplify:  iters left: 3 (5 enodes)
1538431684.000 * * [misc]simplify:  iters left: 2 (11 enodes)
1538431684.002 * * [misc]simplify:  iters left: 1 (15 enodes)
1538431684.005 * [exit]simplify:  Simplified to (fma x x -1)
1538431684.005 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (fma x x -1)))
1538431684.005 * * * * [misc]progress:  [ 95 / 98 ] simplifiying candidate #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (- (pow x 2) 1)))>
1538431684.005 * [enter]simplify:  Simplifying (- (pow x 2) 1)
1538431684.005 * * [misc]simplify:  iters left: 3 (5 enodes)
1538431684.007 * * [misc]simplify:  iters left: 2 (11 enodes)
1538431684.009 * * [misc]simplify:  iters left: 1 (15 enodes)
1538431684.011 * [exit]simplify:  Simplified to (fma x x -1)
1538431684.011 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (fma x x -1)))
1538431684.012 * * * * [misc]progress:  [ 96 / 98 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 3 x) 1)) (* (+ x 1) (- x 1))))>
1538431684.012 * [enter]simplify:  Simplifying (- (+ (* 3 x) 1))
1538431684.012 * * [misc]simplify:  iters left: 6 (6 enodes)
1538431684.014 * * [misc]simplify:  iters left: 5 (15 enodes)
1538431684.018 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431684.021 * * [misc]simplify:  iters left: 3 (29 enodes)
1538431684.025 * [exit]simplify:  Simplified to (fma -3 x -1)
1538431684.025 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma -3 x -1) (* (+ x 1) (- x 1))))
1538431684.025 * * * * [misc]progress:  [ 97 / 98 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 3 x) 1)) (* (+ x 1) (- x 1))))>
1538431684.025 * [enter]simplify:  Simplifying (- (+ (* 3 x) 1))
1538431684.025 * * [misc]simplify:  iters left: 6 (6 enodes)
1538431684.027 * * [misc]simplify:  iters left: 5 (15 enodes)
1538431684.031 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431684.034 * * [misc]simplify:  iters left: 3 (29 enodes)
1538431684.038 * [exit]simplify:  Simplified to (fma -3 x -1)
1538431684.038 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma -3 x -1) (* (+ x 1) (- x 1))))
1538431684.038 * * * * [misc]progress:  [ 98 / 98 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 3 x) 1)) (* (+ x 1) (- x 1))))>
1538431684.038 * [enter]simplify:  Simplifying (- (+ (* 3 x) 1))
1538431684.038 * * [misc]simplify:  iters left: 6 (6 enodes)
1538431684.041 * * [misc]simplify:  iters left: 5 (15 enodes)
1538431684.044 * * [misc]simplify:  iters left: 4 (24 enodes)
1538431684.048 * * [misc]simplify:  iters left: 3 (29 enodes)
1538431684.051 * [exit]simplify:  Simplified to (fma -3 x -1)
1538431684.051 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma -3 x -1) (* (+ x 1) (- x 1))))
1538431684.051 * * * [misc]progress:  adding candidates to table
1538431685.369 * [misc]progress:  [Phase 3 of 3] Extracting.
1538431685.369 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- x 1))) (- x 1)))> #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))> #<alt (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))>)
1538431685.371 * * * [misc]regime-changes:  Trying 3 branch expressions: ((- x 1) (+ x 1) x)
1538431685.371 * * * * [misc]regimes:  Trying to branch on (- x 1) from (#<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- x 1))) (- x 1)))> #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))> #<alt (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))>)
1538431685.413 * * * * [misc]regimes:  Trying to branch on (- x 1) from (#<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- x 1))) (- x 1)))> #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))> #<alt (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))>)
1538431685.452 * * * * [misc]regimes:  Trying to branch on (+ x 1) from (#<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- x 1))) (- x 1)))> #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))> #<alt (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))>)
1538431685.494 * * * * [misc]regimes:  Trying to branch on (+ x 1) from (#<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- x 1))) (- x 1)))> #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))> #<alt (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))>)
1538431685.534 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- x 1))) (- x 1)))> #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))> #<alt (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))>)
1538431685.571 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- x 1))) (- x 1)))> #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))> #<alt (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))>)
1538431685.608 * * * [misc]regime:  Found split indices: #(struct:option (#(struct:si 2 58) #(struct:si 0 193) #(struct:si 2 256)) (#<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- x 1))) (- x 1)))> #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))> #<alt (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))>) ((-2.42803936525583e+292) (-3.5899985131345896e+285) (-1.314919754579901e+282) (-5.102802914659751e+276) (-6.763465952765724e+257) (-2.683816869184582e+255) (-1.4804411218424698e+248) (-6.026406445879773e+239) (-2.8862749727236073e+235) (-8.801323635413758e+229) (-5.459566981394722e+224) (-8.096224360572258e+213) (-5.534467509069618e+203) (-8.002559829897909e+190) (-6.58959251058037e+190) (-1.5253237160459267e+187) (-7.58625683971497e+185) (-7.874175006016436e+184) (-3.8105251830237396e+171) (-2.705890736090342e+171) (-3.153302366871027e+168) (-4.0904091723915296e+163) (-1.3654884947678664e+161) (-1.7284852994271044e+160) (-8.5809032447669e+159) (-3.3541874513490106e+157) (-2.2287473210148045e+154) (-5.9085817580286415e+144) (-1.2462332527342774e+139) (-4.025647470612503e+129) (-3.056145615300226e+123) (-1.7992241215096315e+122) (-2.2098143832366547e+121) (-2.646943805294546e+118) (-5.920943423046314e+106) (-3.31700514876888e+105) (-1.8670022149052233e+102) (-3.925925510896375e+99) (-1.6707869324556158e+92) (-4.4159884087901204e+89) (-1.7534003229369742e+88) (-9.054205761770145e+79) (-2.942537746586641e+76) (-9.109315991072268e+75) (-1.7007541473706784e+72) (-1.4411435328797878e+71) (-1.3968986871701584e+69) (-2.2726078460689357e+67) (-4.010157041761397e+64) (-1.4821884355781346e+53) (-4.58079258715784e+47) (-3.15516615696073e+44) (-2.447155431730135e+40) (-2.4128151709171887e+33) (-1.738785152413335e+27) (-7.067228445665704e+23) (-2.631688002801498e+19) (-4.031170491600452e+16) (-106743.7941190454) (-2.443112271994265e-14) (-7.2706351364611785e-16) (2.8287042413032313e-276) (8.845724322259088e-72) (-2.3471395166318535e-203) (2.0680262569294288e-19) (6.702342514132877e-229) (2.584645316189393e-53) (-3.587981631822687e-204) (6.221631004138929e-135) (-3.015392111515848e-292) (-1.884807820735284e-195) (-2.120682193563415e-186) (-5.448392070759594e-243) (1.8034689609644263e-95) (1.0492506262394104e-271) (-2.1692920649272183e-182) (-1.9799966967100478e-286) (-8.386963243600368e-233) (5.253583717903322e-235) (-5.793342519905748e-253) (3.307851095356619e-101) (-7.077952945967273e-99) (-3.2365465786161074e-94) (-1.4014977692760238e-246) (4.977512622763225e-122) (-8.464808263551016e-289) (-9.547745529193602e-284) (2.881859802054221e-256) (1.2741893505023683e-208) (-1.0578527619284893e-300) (-4.557437670599666e-230) (1.0846776800592165e-94) (-2.0496905961881033e-147) (-1.7020422584373518e-114) (1.0196064522122228e-174) (-9.29614415601418e-66) (2.5884839268033378e-287) (-1.3605946876755235e-121) (2.2391544006309546e-51) (2.3276056152096037e-101) (-3.388220908641227e-107) (-2.1797756766619035e-306) (9.093538163512455e-192) (2.6666197421743308e-253) (1.8699458206967854e-184) (6.716231070319441e-154) (-8.426582622475504e-246) (-3.0315898022510203e-223) (-7.140027894637734e-121) (-1.4208977007659256e-228) (1.5042994067903951e-31) (-6.780364863126493e-171) (-1.4507086405778674e-105) (-5.553958859846588e-23) (-2.2059909571247256e-201) (1.0329264785352371e-295) (7.978767863680024e-29) (-3.7604379325340113e-171) (4.8097481515715665e-169) (-1.0914589956834308e-35) (-6.329698882057039e-17) (-2.1706531884122198e-95) (1.7564990638609327e-150) (5.340325087214211e-108) (-4.3572816942290736e-36) (-4.320230962849968e-63) (1.5624867679176387e-260) (-1.132930309234232e-290) (-1.0999103111701812e-212) (-1.5813475009600715e-100) (-8.926406972168982e-283) (-1.9299211815613833e-83) (-7.332648267819308e-132) (2.2130459484453634e-67) (1.757138909589806e-20) (1.8041083766972646e-236) (-1.298825268249217e-205) (1.003130952273063e-165) (2.7511357161661386e-243) (3.0531335544777175e-99) (9.125974202352274e-234) (1.7132067338821716e-264) (-1.7823481435415285e-84) (-1.5183204875999111e-173) (2.397792033807477e-291) (1.2063030595687591e-66) (-5.202338576971454e-300) (-7.410280367523678e-156) (-2.3928487180253272e-281) (-3.4344571351411647e-153) (-1.6020721876746738e-102) (-2.4744076824383333e-235) (-1.449755007653362e-64) (7.67058368900075e-239) (-1.941352272972272e-148) (2.859570750678243e-75) (-8.059403086033128e-209) (5.853213289479666e-96) (2.6216142310182467e-33) (-2.7166659646562366e-108) (2.1161291649446017e-281) (7.937110627542803e-191) (6.100125030477419e-105) (-2.2910617928659518e-87) (1.6808979236232868e-232) (3.751607467341694e-51) (1.0048824071893912e-22) (-7.309064046536124e-137) (8.970485175760771e-271) (-5.675341925320361e-126) (-6.154418112965884e-40) (7.988913457861387e-69) (-2.0919510205273547e-208) (4.942415378912902e-87) (-4.244913695295889e-236) (4.607517841507081e-212) (-7.725568451787416e-100) (-1.8363430914653127e-90) (-1.0549604542092318e-67) (-9.199725861189223e-231) (-1.359473239037145e-27) (-4.7459100759422344e-145) (1.7000173538159186e-90) (-5.034891187689194e-213) (3.975819539152312e-15) (1.0345008789782207e-14) (2.5091821020626965e-14) (5.907068385837501e-10) (2.2990825971780784e-05) (2.3607951001263578e-05) (26.696485874931508) (176641.2766062546) (890817714.4035921) (898536260.9007198) (8213514867.838334) (1.212928916408016e+20) (7.125648309408071e+21) (1.21450021838901e+29) (3.8920141053172105e+34) (3.685733524831826e+49) (1.4963073562557067e+50) (7.753232959220986e+61) (2.1305092493963084e+70) (3.1304142726920476e+71) (2.827737019225609e+80) (1.4369401366105666e+85) (2.8197279129315264e+91) (1.1303110575557633e+92) (6.4227028102926625e+97) (1.3340555116867528e+106) (1.1679473282505558e+108) (4.2296381379424166e+113) (5.221962863382832e+115) (3.327409414268654e+116) (6.914193535204668e+118) (1.8143730834964543e+122) (6.482055897289478e+122) (1.2718142098862217e+123) (6.977694397830812e+126) (5.657294928437479e+130) (1.2539399988273848e+131) (7.999515132161149e+135) (6.517865798563405e+137) (2.3574118327790084e+144) (1.074595339520427e+159) (2.2379365890072973e+170) (3.635205138931764e+174) (9.569571334565063e+176) (1.3821214055491541e+187) (5.3537649689330243e+191) (6.437358558152918e+191) (2.62889577711459e+196) (7.217430100220218e+206) (3.3780375185566056e+207) (1.667096389941165e+217) (1.6776207786267044e+221) (1.0913727085581899e+222) (8.61192887574126e+228) (4.5638495690336736e+229) (1.3290776486143631e+233) (1.576923006849791e+233) (1.3327428411897067e+234) (1.7627630684338616e+234) (2.0344485512891877e+249) (1.0540190754334879e+251) (2.0138465609542085e+261) (1.2776923818521676e+274) (9.91002994225862e+275) (2.781953047067622e+277) (5.7744994802471624e+281) (3.748654769182617e+282) (1.2041056712256978e+288) (2.223643408509009e+300) (1.9047079996922082e+301) (1.0372576272890202e+305) (2.4077386821800744e+306)) (- x 1) (1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1))
1538431685.610 * [misc]binary-search:  Only using regimes for bounds on (- x 1) and (#<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- x 1))) (- x 1)))> #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))> #<alt (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))>)
1538431685.611 * [misc]regimes:  Found splitpoints: (#(struct:sp 2 (- x 1) -4.031170491600452e+16) #(struct:sp 0 (- x 1) 890817713.4035921) #(struct:sp 2 (- x 1) +nan.0)) , with alts (#<alt (λ (x) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- x 1))) (- x 1)))> #<alt (λ (x) (/ (fma x (- x (+ x 2)) (- -1 x)) (* (+ x 1) (- x 1))))> #<alt (λ (x) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))))>)
1538431685.611 * [enter]simplify:  Simplifying (if (<= (- x 1) -4.031170491600452e+16) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))) (if (<= (- x 1) 890817713.4035921) (* (/ (fma x (- x (+ x 2)) (- -1 x)) (* (- (* x x) (* 1 1)) (- x 1))) (- x 1)) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x)))))
1538431685.613 * * [misc]simplify:  iters left: 6 (26 enodes)
1538431685.615 * * [misc]simplify:  iters left: 5 (34 enodes)
1538431685.619 * [exit]simplify:  Simplified to (if (or (<= (- x 1) -4.031170491600452e+16) (not (<= (- x 1) 890817713.4035921))) (fma (/ -1 (* x x)) (/ 3 x) (- (/ -1 (* x x)) (/ 3 x))) (* (- x 1) (/ (fma x (- x (+ 2 x)) (- -1 x)) (* (- x 1) (- (* x x) 1)))))
1538431685.619 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1538431688.888 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538431688.889 * * * * [exit]points:  Sampled 8000 points with exact outputs