1539346114.302 * [misc]progress:  [Phase 1 of 3] Setting up.
1539346114.302 * * * [misc]progress:  [1/2] Preparing points
1539346114.302 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1539346114.303 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1539346114.306 * * * * [misc]points:  Setting MPFR precision to 64
1539346114.307 * * * * [misc]points:  Setting MPFR precision to 320
1539346114.308 * * * * [misc]points:  Setting MPFR precision to 576
1539346114.308 * * * * [misc]points:  Setting MPFR precision to 832
1539346114.309 * * * * [misc]points:  Setting MPFR precision to 1088
1539346114.310 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1539346114.316 * * * * [misc]points:  Setting MPFR precision to 832
1539346114.317 * * * * [misc]points:  Setting MPFR precision to 1088
1539346114.317 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1539346114.323 * * * * [misc]points:  Setting MPFR precision to 832
1539346114.324 * * * * [misc]points:  Setting MPFR precision to 1088
1539346114.325 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1539346114.331 * * * * [misc]points:  Setting MPFR precision to 832
1539346114.333 * * * * [misc]points:  Setting MPFR precision to 1088
1539346114.335 * * * * [misc]points:  Computing exacts for 256 points
1539346114.341 * * * * [misc]points:  Setting MPFR precision to 832
1539346114.353 * * * * [misc]points:  Setting MPFR precision to 1088
1539346114.376 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346114.377 * * * * [exit]points:  Sampled 256 points with exact outputs
1539346114.377 * * * [misc]progress:  [2/2] Setting up program.
1539346114.382 * [misc]progress:  [Phase 2 of 3] Improving.
1539346114.382 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1539346114.382 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346114.385 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346114.388 * * [misc]simplify:  iters left: 4 (35 enodes)
1539346114.392 * * [misc]simplify:  iters left: 3 (45 enodes)
1539346114.398 * * [misc]simplify:  iters left: 2 (65 enodes)
1539346114.406 * * [misc]simplify:  iters left: 1 (77 enodes)
1539346114.413 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1539346114.418 * * [misc]progress:  iteration 1 / 4
1539346114.418 * * * [misc]progress:  picking best candidate
1539346114.420 * * * * [misc]pick:  Picked  #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))>
1539346114.420 * * * [misc]progress:  localizing error
1539346114.439 * * * [misc]progress:  generating rewritten candidates
1539346114.439 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1539346114.486 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
1539346114.490 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1539346114.508 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1539346114.510 * * * [misc]progress:  generating series expansions
1539346114.510 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1539346114.511 * [misc]backup-simplify:  Simplify (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) into (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x)))
1539346114.511 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in (x) around 0
1539346114.511 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in x
1539346114.511 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) in x
1539346114.511 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1539346114.511 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1539346114.511 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.511 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.511 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.511 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.511 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.511 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346114.511 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346114.511 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346114.511 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346114.511 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346114.511 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.511 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.511 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.511 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.511 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.512 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346114.512 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.512 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1539346114.512 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346114.512 * [misc]backup-simplify:  Simplify 2 into 2
1539346114.512 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.512 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.512 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.512 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.512 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.512 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in x
1539346114.512 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) in x
1539346114.512 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1539346114.512 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1539346114.512 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.512 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.512 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.512 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.512 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.512 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346114.512 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346114.512 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346114.512 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346114.512 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346114.512 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.512 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.512 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.512 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.512 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.512 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346114.513 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.513 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1539346114.513 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346114.513 * [misc]backup-simplify:  Simplify 2 into 2
1539346114.513 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.513 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.513 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.513 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.513 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.513 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1539346114.513 * [misc]backup-simplify:  Simplify (- 2) into -2
1539346114.513 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1539346114.513 * [misc]backup-simplify:  Simplify -2 into -2
1539346114.513 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346114.513 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346114.514 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1539346114.514 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.514 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.514 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.514 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.514 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.514 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1539346114.514 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.514 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346114.514 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1539346114.515 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.515 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1539346114.515 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.515 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1539346114.515 * [misc]backup-simplify:  Simplify -2 into -2
1539346114.515 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.515 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.515 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346114.515 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.516 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346114.516 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346114.516 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.516 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346114.516 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.516 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.516 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.516 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.517 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.517 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346114.517 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.517 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346114.517 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1539346114.517 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.518 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346114.518 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.518 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1539346114.518 * [misc]backup-simplify:  Simplify -2 into -2
1539346114.518 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1539346114.518 * [misc]backup-simplify:  Simplify (+ (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) (/ 1 (- (/ 1 x) 1))) into (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x))
1539346114.518 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in (x) around 0
1539346114.518 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in x
1539346114.518 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x
1539346114.518 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346114.518 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346114.518 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.518 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.518 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.518 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.518 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.518 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.519 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.519 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.519 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.519 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1539346114.519 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1539346114.519 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.519 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.519 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.519 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.519 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.519 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.519 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.519 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.519 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.519 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346114.519 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346114.519 * [misc]backup-simplify:  Simplify 2 into 2
1539346114.519 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.519 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.519 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.519 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in x
1539346114.519 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x
1539346114.519 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346114.519 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346114.519 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.519 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.519 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.519 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.519 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.520 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.520 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.520 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.520 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.520 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1539346114.520 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1539346114.520 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.520 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.520 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.520 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.520 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.520 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.520 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.520 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.520 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.520 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346114.520 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346114.520 * [misc]backup-simplify:  Simplify 2 into 2
1539346114.520 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.520 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.520 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.520 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539346114.520 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.521 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.521 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.521 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539346114.521 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539346114.521 * [misc]backup-simplify:  Simplify (- 2) into -2
1539346114.521 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1539346114.521 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.521 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346114.521 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346114.521 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346114.522 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346114.522 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346114.522 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346114.522 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1539346114.522 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346114.522 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1539346114.522 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.522 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.522 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.523 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.523 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.523 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346114.523 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.523 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.523 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.523 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346114.523 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539346114.524 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1539346114.524 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.524 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539346114.524 * [misc]backup-simplify:  Simplify 2 into 2
1539346114.524 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.524 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.524 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346114.525 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.525 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.525 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346114.525 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346114.525 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1539346114.525 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.525 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.526 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.526 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.526 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346114.526 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.526 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.526 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.527 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346114.527 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539346114.527 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1539346114.527 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.528 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539346114.528 * [misc]backup-simplify:  Simplify 2 into 2
1539346114.528 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.528 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.528 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346114.528 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.529 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.529 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.529 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346114.529 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346114.529 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1539346114.529 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.529 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.530 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.530 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.530 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.530 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346114.530 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.531 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.531 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.531 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346114.531 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539346114.531 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1539346114.532 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.532 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539346114.532 * [misc]backup-simplify:  Simplify 2 into 2
1539346114.532 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 7)) (+ (* 2 (pow (/ 1 x) 5)) (* 2 (pow (/ 1 x) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1539346114.534 * [misc]backup-simplify:  Simplify (+ (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) (/ 1 (- (/ 1 (- x)) 1))) into (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1)))
1539346114.534 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1539346114.534 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in x
1539346114.534 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1539346114.534 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346114.534 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346114.534 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.534 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.534 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.534 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.534 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.534 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.534 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.534 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346114.534 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346114.534 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346114.534 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346114.534 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346114.534 * [misc]backup-simplify:  Simplify 2 into 2
1539346114.534 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.534 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.534 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.534 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346114.535 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346114.535 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.535 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.535 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.535 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.535 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.535 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.535 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.535 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.535 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.535 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in x
1539346114.535 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1539346114.535 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346114.535 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346114.535 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.535 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.535 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.535 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.535 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.535 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.535 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.535 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346114.535 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346114.535 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346114.535 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346114.536 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346114.536 * [misc]backup-simplify:  Simplify 2 into 2
1539346114.536 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.536 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.536 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.536 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346114.536 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346114.536 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.536 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.536 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.536 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.536 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.536 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.536 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.536 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.536 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.536 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539346114.536 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.536 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.536 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.537 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539346114.537 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1539346114.537 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346114.537 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539346114.537 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.537 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346114.537 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.537 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.537 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1539346114.537 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1539346114.538 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346114.538 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346114.538 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346114.538 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346114.538 * [misc]backup-simplify:  Simplify (- -1) into 1
1539346114.538 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346114.538 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.538 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.538 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.539 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.539 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346114.539 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1539346114.539 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346114.539 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.539 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.539 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346114.540 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346114.540 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1539346114.540 * [misc]backup-simplify:  Simplify -2 into -2
1539346114.540 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.540 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.540 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.540 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346114.540 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1539346114.541 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346114.541 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.541 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.541 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346114.541 * [misc]backup-simplify:  Simplify (- -1) into 1
1539346114.541 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346114.541 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.542 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.542 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.542 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.542 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346114.542 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1539346114.542 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346114.543 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.543 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.543 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346114.543 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346114.543 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1539346114.543 * [misc]backup-simplify:  Simplify -2 into -2
1539346114.543 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.543 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.544 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.544 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346114.544 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1539346114.544 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346114.544 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.545 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.545 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346114.545 * [misc]backup-simplify:  Simplify (- -1) into 1
1539346114.545 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346114.545 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.545 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.545 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.546 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.546 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346114.546 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1539346114.546 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346114.547 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.547 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.547 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346114.547 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346114.547 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1539346114.547 * [misc]backup-simplify:  Simplify -2 into -2
1539346114.547 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 7)) (+ (* -2 (pow (/ 1 (- x)) 5)) (* -2 (pow (/ 1 (- x)) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1539346114.547 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
1539346114.548 * [misc]backup-simplify:  Simplify (/ 1 (+ x 1)) into (/ 1 (+ x 1))
1539346114.548 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0
1539346114.548 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346114.548 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346114.548 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.548 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.548 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.548 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.548 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.548 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346114.548 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.548 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346114.548 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346114.548 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.548 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.548 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.548 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.548 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.548 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346114.548 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.548 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.548 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.549 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346114.549 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.549 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.549 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346114.549 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.549 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x)
1539346114.549 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1539346114.549 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0
1539346114.549 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346114.549 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346114.549 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.549 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.549 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.549 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.549 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.549 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.549 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.549 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.550 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.550 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346114.550 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346114.550 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.550 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.550 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.550 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.550 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.550 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.550 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.550 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.550 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.550 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.550 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346114.550 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346114.550 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346114.550 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.551 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.551 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.551 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346114.551 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.551 * [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)))
1539346114.551 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 (- x)) 1)) into (/ 1 (- 1 (/ 1 x)))
1539346114.551 * [misc]approximate:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0
1539346114.551 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346114.551 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346114.551 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.551 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.551 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.551 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.551 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.551 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.551 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.552 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346114.552 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346114.552 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346114.552 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346114.552 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346114.552 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.552 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.552 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.552 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.552 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.552 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.552 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.552 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346114.552 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346114.552 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346114.552 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.553 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346114.553 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.553 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.553 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1539346114.553 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.553 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.553 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.553 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.553 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346114.553 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.554 * [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)))
1539346114.554 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1539346114.554 * [misc]backup-simplify:  Simplify (- (/ 1 (+ x 1)) (/ 2 x)) into (- (/ 1 (+ x 1)) (* 2 (/ 1 x)))
1539346114.554 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in (x) around 0
1539346114.554 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1539346114.554 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346114.554 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346114.554 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.554 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.554 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.554 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.554 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.554 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346114.554 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.554 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1539346114.554 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346114.554 * [misc]backup-simplify:  Simplify 2 into 2
1539346114.554 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.554 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.554 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.554 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.554 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.554 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1539346114.554 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346114.554 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346114.554 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.554 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.555 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.555 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.555 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.555 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346114.555 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.555 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1539346114.555 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346114.555 * [misc]backup-simplify:  Simplify 2 into 2
1539346114.555 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.555 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.555 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.555 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.555 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.555 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1539346114.555 * [misc]backup-simplify:  Simplify (- 2) into -2
1539346114.555 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1539346114.555 * [misc]backup-simplify:  Simplify -2 into -2
1539346114.556 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346114.556 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1539346114.556 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.556 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.556 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.556 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.556 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346114.556 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.556 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1539346114.557 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.557 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346114.557 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.557 * [misc]backup-simplify:  Simplify (+ (* -1 x) (+ 1 (* -2 (/ 1 x)))) into (- 1 (+ x (* 2 (/ 1 x))))
1539346114.557 * [misc]backup-simplify:  Simplify (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) into (- (/ 1 (+ (/ 1 x) 1)) (* 2 x))
1539346114.557 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in (x) around 0
1539346114.557 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1539346114.557 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346114.557 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346114.557 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.557 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.557 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.557 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.557 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.557 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.557 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.557 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.557 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.557 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346114.557 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346114.557 * [misc]backup-simplify:  Simplify 2 into 2
1539346114.557 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.557 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.558 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.558 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1539346114.558 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346114.558 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346114.558 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.558 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.558 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.558 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.558 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.558 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.558 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.558 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.558 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.558 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346114.558 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346114.558 * [misc]backup-simplify:  Simplify 2 into 2
1539346114.558 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.558 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.558 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.558 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539346114.558 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.558 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.558 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.559 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539346114.559 * [misc]backup-simplify:  Simplify (- 2) into -2
1539346114.559 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1539346114.559 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.559 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346114.559 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346114.559 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346114.559 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1539346114.559 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.560 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346114.560 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.560 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.560 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.560 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346114.560 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1539346114.560 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.560 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.560 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.561 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* -1 (/ 1 x)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1539346114.561 * [misc]backup-simplify:  Simplify (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) into (+ (/ 1 (- 1 (/ 1 x))) (* 2 x))
1539346114.561 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in (x) around 0
1539346114.561 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1539346114.561 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346114.561 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346114.561 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.561 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.561 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.561 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.561 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.561 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.561 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.561 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346114.561 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346114.561 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346114.561 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346114.561 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346114.561 * [misc]backup-simplify:  Simplify 2 into 2
1539346114.561 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.561 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.561 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.561 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1539346114.561 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346114.561 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346114.561 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.562 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.562 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.562 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.562 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.562 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.562 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.562 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346114.562 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346114.562 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346114.562 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346114.562 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346114.562 * [misc]backup-simplify:  Simplify 2 into 2
1539346114.562 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.562 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.562 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.562 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539346114.562 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.562 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.562 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539346114.563 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1539346114.563 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.563 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346114.563 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.563 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.563 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1539346114.563 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1539346114.563 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346114.563 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.564 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.564 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.564 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.564 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346114.564 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1539346114.564 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346114.564 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.564 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* 1 (/ 1 (- x))))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1539346114.565 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1539346114.565 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1539346114.565 * [misc]approximate:  Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0
1539346114.565 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1539346114.565 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1539346114.565 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.565 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.565 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.565 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.565 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.565 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346114.565 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346114.565 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346114.565 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1539346114.565 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1539346114.565 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.565 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.565 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.565 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.565 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.565 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346114.565 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346114.565 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346114.566 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.566 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.566 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.566 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1539346114.566 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.566 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.566 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346114.566 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.566 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1)))
1539346114.566 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1539346114.567 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0
1539346114.567 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1539346114.567 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1539346114.567 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.567 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.567 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.567 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.567 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.567 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.567 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.567 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.567 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.567 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1539346114.567 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1539346114.567 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.567 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.567 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.567 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.567 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.567 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.567 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.567 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.567 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.567 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.568 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346114.568 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346114.568 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346114.568 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1539346114.568 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.568 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.568 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346114.568 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.569 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346114.569 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.569 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1539346114.569 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1))
1539346114.569 * [misc]approximate:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0
1539346114.569 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1539346114.569 * [misc]taylor:  Taking taylor expansion of -1 in x
1539346114.569 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.569 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346114.569 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.569 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.569 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.569 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.569 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.569 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.569 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.569 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.569 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539346114.569 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1539346114.569 * [misc]taylor:  Taking taylor expansion of -1 in x
1539346114.569 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.569 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346114.569 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346114.569 * [misc]taylor:  Taking taylor expansion of x in x
1539346114.569 * [misc]backup-simplify:  Simplify 0 into 0
1539346114.569 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.570 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346114.570 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346114.570 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.570 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346114.570 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539346114.570 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.570 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346114.570 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346114.570 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1539346114.570 * [misc]backup-simplify:  Simplify 1 into 1
1539346114.570 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346114.571 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346114.571 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346114.571 * [misc]backup-simplify:  Simplify -1 into -1
1539346114.571 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1539346114.571 * * * [misc]progress:  simplifying candidates
1539346114.571 * * * * [misc]progress:  [ 1 / 156 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1539346114.571 * * * * [misc]progress:  [ 2 / 156 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1539346114.571 * * * * [misc]progress:  [ 3 / 156 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x)))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1539346114.571 * [enter]simplify:  Simplifying (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x))))
1539346114.571 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346114.573 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346114.575 * * [misc]simplify:  iters left: 4 (18 enodes)
1539346114.577 * [exit]simplify:  Simplified to (* (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))) (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))))
1539346114.577 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))) (cbrt (+ (/ 1 (+ x 1)) (/ -2 x)))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))
1539346114.577 * * * * [misc]progress:  [ 4 / 156 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1539346114.578 * [enter]simplify:  Simplifying (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))
1539346114.578 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346114.579 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346114.581 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346114.583 * [exit]simplify:  Simplified to (sqrt (+ (/ -2 x) (/ 1 (+ x 1))))
1539346114.583 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (+ (/ -2 x) (/ 1 (+ x 1)))) (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))
1539346114.583 * * * * [misc]progress:  [ 5 / 156 ] simplifiying candidate #<alt (λ (x) (fma 1 (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))>
1539346114.583 * * * * [misc]progress:  [ 6 / 156 ] simplifiying candidate #<alt (λ (x) (fma (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (/ 1 (- x 1))))>
1539346114.583 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1539346114.583 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346114.585 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346114.586 * [exit]simplify:  Simplified to (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x 1))))
1539346114.586 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (/ 1 (- x 1))))
1539346114.586 * * * * [misc]progress:  [ 7 / 156 ] simplifiying candidate #<alt (λ (x) (fma 1 (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))>
1539346114.586 * * * * [misc]progress:  [ 8 / 156 ] simplifiying candidate #<alt (λ (x) (fma 1 (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))>
1539346114.586 * * * * [misc]progress:  [ 9 / 156 ] simplifiying candidate #<alt (λ (x) (log (* (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x))) (exp (/ 1 (- x 1))))))>
1539346114.587 * [enter]simplify:  Simplifying (* (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x))) (exp (/ 1 (- x 1))))
1539346114.587 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346114.589 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346114.592 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346114.597 * * [misc]simplify:  iters left: 3 (54 enodes)
1539346114.604 * * [misc]simplify:  iters left: 2 (71 enodes)
1539346114.613 * * [misc]simplify:  iters left: 1 (101 enodes)
1539346114.630 * [exit]simplify:  Simplified to (exp (- (/ 1 (+ x -1)) (- (/ 2 x) (/ 1 (+ x 1)))))
1539346114.630 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (+ x -1)) (- (/ 2 x) (/ 1 (+ x 1)))))))
1539346114.630 * * * * [misc]progress:  [ 10 / 156 ] simplifiying candidate #<alt (λ (x) (log (* (exp (- (/ 1 (+ x 1)) (/ 2 x))) (exp (/ 1 (- x 1))))))>
1539346114.630 * [enter]simplify:  Simplifying (* (exp (- (/ 1 (+ x 1)) (/ 2 x))) (exp (/ 1 (- x 1))))
1539346114.630 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346114.632 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346114.636 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346114.642 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346114.656 * * [misc]simplify:  iters left: 2 (103 enodes)
1539346114.686 * * [misc]simplify:  iters left: 1 (162 enodes)
1539346114.722 * [exit]simplify:  Simplified to (exp (+ (/ -2 x) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1)))))
1539346114.722 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (+ (/ -2 x) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1)))))))
1539346114.722 * * * * [misc]progress:  [ 11 / 156 ] simplifiying candidate #<alt (λ (x) (pow (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1))>
1539346114.722 * * * * [misc]progress:  [ 12 / 156 ] simplifiying candidate #<alt (λ (x) (exp (log (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1539346114.722 * * * * [misc]progress:  [ 13 / 156 ] simplifiying candidate #<alt (λ (x) (log (exp (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1539346114.722 * * * * [misc]progress:  [ 14 / 156 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (cbrt (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1539346114.722 * * * * [misc]progress:  [ 15 / 156 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1539346114.722 * * * * [misc]progress:  [ 16 / 156 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (sqrt (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1539346114.722 * * * * [misc]progress:  [ 17 / 156 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1539346114.723 * [enter]simplify:  Simplifying (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))
1539346114.723 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346114.725 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346114.733 * * [misc]simplify:  iters left: 4 (70 enodes)
1539346114.750 * * [misc]simplify:  iters left: 3 (157 enodes)
1539346114.788 * * [misc]simplify:  iters left: 2 (387 enodes)
1539346115.510 * [exit]simplify:  Simplified to (fma (+ x (fma -2 x -2)) (+ x -1) (fma x x x))
1539346115.510 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (+ x (fma -2 x -2)) (+ x -1) (fma x x x)) (* (* (+ x 1) x) (- x 1))))
1539346115.511 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1539346115.511 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346115.514 * * [misc]simplify:  iters left: 5 (16 enodes)
1539346115.518 * * [misc]simplify:  iters left: 4 (40 enodes)
1539346115.546 * * [misc]simplify:  iters left: 3 (131 enodes)
1539346115.638 * * [misc]simplify:  iters left: 2 (307 enodes)
1539346115.772 * [exit]simplify:  Simplified to (* (fma x x x) (+ -1 x))
1539346115.772 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (fma (+ x (fma -2 x -2)) (+ x -1) (fma x x x)) (* (fma x x x) (+ -1 x))))
1539346115.773 * * * * [misc]progress:  [ 18 / 156 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))))>
1539346115.773 * [enter]simplify:  Simplifying (+ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1))
1539346115.773 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346115.782 * * [misc]simplify:  iters left: 5 (63 enodes)
1539346115.803 * * [misc]simplify:  iters left: 4 (206 enodes)
1539346115.919 * [exit]simplify:  Simplified to (fma (+ x -1) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (fma (+ (/ 2 x) (/ 1 (+ x 1))) (/ 2 x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))
1539346115.919 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (+ x -1) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (fma (+ (/ 2 x) (/ 1 (+ x 1))) (/ 2 x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))))
1539346115.919 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1539346115.919 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346115.925 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346115.943 * * [misc]simplify:  iters left: 4 (119 enodes)
1539346116.003 * * [misc]simplify:  iters left: 3 (322 enodes)
1539346116.240 * [exit]simplify:  Simplified to (fma (fma (/ 2 x) (/ 2 x) (/ (/ 2 x) (+ x 1))) (- x 1) (/ (- x 1) (* (+ x 1) (+ x 1))))
1539346116.241 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (+ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (fma (fma (/ 2 x) (/ 2 x) (/ (/ 2 x) (+ x 1))) (- x 1) (/ (- x 1) (* (+ x 1) (+ x 1))))))
1539346116.241 * * * * [misc]progress:  [ 19 / 156 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))))>
1539346116.241 * [enter]simplify:  Simplifying (+ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1))
1539346116.241 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346116.244 * * [misc]simplify:  iters left: 5 (38 enodes)
1539346116.251 * * [misc]simplify:  iters left: 4 (79 enodes)
1539346116.276 * * [misc]simplify:  iters left: 3 (249 enodes)
1539346116.524 * [exit]simplify:  Simplified to (fma (+ -1 x) (fma (/ 1 (+ x 1)) (/ 1 (+ x 1)) (/ -4 (* x x))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1539346116.524 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (+ -1 x) (fma (/ 1 (+ x 1)) (/ 1 (+ x 1)) (/ -4 (* x x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))))
1539346116.524 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1539346116.524 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346116.528 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346116.532 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346116.544 * * [misc]simplify:  iters left: 3 (79 enodes)
1539346116.601 * * [misc]simplify:  iters left: 2 (193 enodes)
1539346116.751 * * [misc]simplify:  iters left: 1 (423 enodes)
1539346117.102 * [exit]simplify:  Simplified to (fma (/ 2 x) (+ x -1) (/ (+ x -1) (+ x 1)))
1539346117.102 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (fma (+ -1 x) (fma (/ 1 (+ x 1)) (/ 1 (+ x 1)) (/ -4 (* x x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (fma (/ 2 x) (+ x -1) (/ (+ x -1) (+ x 1)))))
1539346117.102 * * * * [misc]progress:  [ 20 / 156 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1539346117.102 * * * * [misc]progress:  [ 21 / 156 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1539346117.102 * * * * [misc]progress:  [ 22 / 156 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1539346117.102 * * * * [misc]progress:  [ 23 / 156 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1539346117.102 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1539346117.102 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346117.104 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346117.107 * * [misc]simplify:  iters left: 4 (35 enodes)
1539346117.111 * * [misc]simplify:  iters left: 3 (45 enodes)
1539346117.117 * * [misc]simplify:  iters left: 2 (65 enodes)
1539346117.125 * * [misc]simplify:  iters left: 1 (77 enodes)
1539346117.132 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1539346117.132 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1539346117.132 * * * * [misc]progress:  [ 24 / 156 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1539346117.132 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1539346117.132 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346117.134 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346117.138 * * [misc]simplify:  iters left: 4 (35 enodes)
1539346117.146 * * [misc]simplify:  iters left: 3 (45 enodes)
1539346117.159 * * [misc]simplify:  iters left: 2 (65 enodes)
1539346117.169 * * [misc]simplify:  iters left: 1 (77 enodes)
1539346117.177 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1539346117.177 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1539346117.177 * * * * [misc]progress:  [ 25 / 156 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1539346117.178 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1539346117.178 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346117.180 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346117.183 * * [misc]simplify:  iters left: 4 (35 enodes)
1539346117.187 * * [misc]simplify:  iters left: 3 (45 enodes)
1539346117.193 * * [misc]simplify:  iters left: 2 (65 enodes)
1539346117.201 * * [misc]simplify:  iters left: 1 (77 enodes)
1539346117.208 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1539346117.208 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1539346117.208 * * * * [misc]progress:  [ 26 / 156 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1539346117.209 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1539346117.209 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346117.211 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346117.214 * * [misc]simplify:  iters left: 4 (35 enodes)
1539346117.218 * * [misc]simplify:  iters left: 3 (45 enodes)
1539346117.224 * * [misc]simplify:  iters left: 2 (65 enodes)
1539346117.232 * * [misc]simplify:  iters left: 1 (77 enodes)
1539346117.239 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1539346117.239 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1539346117.239 * * * * [misc]progress:  [ 27 / 156 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1539346117.239 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1539346117.239 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346117.241 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346117.244 * * [misc]simplify:  iters left: 4 (35 enodes)
1539346117.250 * * [misc]simplify:  iters left: 3 (45 enodes)
1539346117.256 * * [misc]simplify:  iters left: 2 (65 enodes)
1539346117.264 * * [misc]simplify:  iters left: 1 (77 enodes)
1539346117.271 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1539346117.271 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1539346117.271 * * * * [misc]progress:  [ 28 / 156 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1539346117.271 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1539346117.271 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346117.273 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346117.276 * * [misc]simplify:  iters left: 4 (35 enodes)
1539346117.281 * * [misc]simplify:  iters left: 3 (45 enodes)
1539346117.287 * * [misc]simplify:  iters left: 2 (65 enodes)
1539346117.294 * * [misc]simplify:  iters left: 1 (77 enodes)
1539346117.302 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1539346117.302 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1539346117.302 * * * * [misc]progress:  [ 29 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346117.302 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346117.302 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346117.304 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346117.307 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346117.317 * * [misc]simplify:  iters left: 3 (41 enodes)
1539346117.326 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346117.326 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346117.326 * * * * [misc]progress:  [ 30 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346117.327 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346117.327 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346117.332 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346117.338 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346117.345 * * [misc]simplify:  iters left: 3 (32 enodes)
1539346117.352 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346117.352 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346117.352 * * * * [misc]progress:  [ 31 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346117.353 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (/ 2 x) 1)))
1539346117.353 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346117.357 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346117.364 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346117.371 * * [misc]simplify:  iters left: 3 (46 enodes)
1539346117.376 * * [misc]simplify:  iters left: 2 (48 enodes)
1539346117.380 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346117.380 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346117.380 * * * * [misc]progress:  [ 32 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346117.380 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (/ 1 x) 2)))
1539346117.380 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346117.383 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346117.387 * * [misc]simplify:  iters left: 4 (36 enodes)
1539346117.396 * * [misc]simplify:  iters left: 3 (61 enodes)
1539346117.404 * * [misc]simplify:  iters left: 2 (73 enodes)
1539346117.410 * * [misc]simplify:  iters left: 1 (85 enodes)
1539346117.419 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346117.419 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346117.419 * * * * [misc]progress:  [ 33 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346117.419 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346117.419 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346117.423 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346117.431 * * [misc]simplify:  iters left: 4 (30 enodes)
1539346117.440 * * [misc]simplify:  iters left: 3 (38 enodes)
1539346117.448 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346117.448 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346117.448 * * * * [misc]progress:  [ 34 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346117.448 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346117.449 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346117.452 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346117.458 * * [misc]simplify:  iters left: 4 (25 enodes)
1539346117.463 * * [misc]simplify:  iters left: 3 (31 enodes)
1539346117.470 * * [misc]simplify:  iters left: 2 (34 enodes)
1539346117.479 * * [misc]simplify:  iters left: 1 (49 enodes)
1539346117.494 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346117.494 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346117.494 * * * * [misc]progress:  [ 35 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346117.494 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (/ 2 x) 1)))
1539346117.494 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346117.499 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346117.502 * * [misc]simplify:  iters left: 4 (30 enodes)
1539346117.507 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346117.511 * * [misc]simplify:  iters left: 2 (44 enodes)
1539346117.514 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346117.515 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346117.515 * * * * [misc]progress:  [ 36 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346117.515 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (/ 1 x) 2)))
1539346117.515 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346117.517 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346117.521 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346117.529 * * [misc]simplify:  iters left: 3 (57 enodes)
1539346117.537 * * [misc]simplify:  iters left: 2 (69 enodes)
1539346117.544 * * [misc]simplify:  iters left: 1 (81 enodes)
1539346117.552 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346117.552 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346117.552 * * * * [misc]progress:  [ 37 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346117.552 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346117.552 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346117.554 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346117.558 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346117.563 * * [misc]simplify:  iters left: 3 (40 enodes)
1539346117.567 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346117.567 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346117.567 * * * * [misc]progress:  [ 38 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346117.567 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346117.567 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346117.569 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346117.572 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346117.575 * * [misc]simplify:  iters left: 3 (30 enodes)
1539346117.578 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346117.578 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346117.578 * * * * [misc]progress:  [ 39 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346117.578 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (/ 2 x) 1)))
1539346117.578 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346117.580 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346117.583 * * [misc]simplify:  iters left: 4 (31 enodes)
1539346117.589 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346117.594 * * [misc]simplify:  iters left: 2 (51 enodes)
1539346117.599 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346117.599 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346117.599 * * * * [misc]progress:  [ 40 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346117.599 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (/ 1 x) 2)))
1539346117.599 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346117.601 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346117.606 * * [misc]simplify:  iters left: 4 (36 enodes)
1539346117.614 * * [misc]simplify:  iters left: 3 (59 enodes)
1539346117.623 * * [misc]simplify:  iters left: 2 (72 enodes)
1539346117.629 * * [misc]simplify:  iters left: 1 (84 enodes)
1539346117.643 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346117.643 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346117.643 * * * * [misc]progress:  [ 41 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346117.643 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346117.644 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346117.647 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346117.654 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346117.663 * * [misc]simplify:  iters left: 3 (40 enodes)
1539346117.671 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346117.671 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346117.671 * * * * [misc]progress:  [ 42 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346117.671 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346117.671 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346117.674 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346117.680 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346117.686 * * [misc]simplify:  iters left: 3 (30 enodes)
1539346117.692 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346117.692 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346117.692 * * * * [misc]progress:  [ 43 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346117.693 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (/ 2 x) 1)))
1539346117.693 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346117.697 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346117.704 * * [misc]simplify:  iters left: 4 (31 enodes)
1539346117.711 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346117.716 * * [misc]simplify:  iters left: 2 (51 enodes)
1539346117.721 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346117.721 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346117.721 * * * * [misc]progress:  [ 44 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346117.721 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (/ 1 x) 2)))
1539346117.721 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346117.724 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346117.728 * * [misc]simplify:  iters left: 4 (36 enodes)
1539346117.737 * * [misc]simplify:  iters left: 3 (59 enodes)
1539346117.745 * * [misc]simplify:  iters left: 2 (72 enodes)
1539346117.751 * * [misc]simplify:  iters left: 1 (84 enodes)
1539346117.759 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346117.759 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346117.760 * * * * [misc]progress:  [ 45 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346117.760 * [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346117.760 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346117.764 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346117.769 * * [misc]simplify:  iters left: 4 (71 enodes)
1539346117.783 * * [misc]simplify:  iters left: 3 (167 enodes)
1539346117.830 * * [misc]simplify:  iters left: 2 (462 enodes)
1539346118.195 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (fma x x (- 1 x)) (fma (* x x) x 1)))
1539346118.195 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ (fma x x (- 1 x)) (fma (* x x) x 1))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346118.195 * * * * [misc]progress:  [ 46 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346118.195 * [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346118.196 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346118.203 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346118.213 * * [misc]simplify:  iters left: 4 (67 enodes)
1539346118.230 * * [misc]simplify:  iters left: 3 (159 enodes)
1539346118.274 * * [misc]simplify:  iters left: 2 (490 enodes)
1539346118.727 * [exit]simplify:  Simplified to (+ (/ (fma x x (- 1 x)) (fma (* x x) x 1)) (/ -2 x))
1539346118.727 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (fma x x (- 1 x)) (fma (* x x) x 1)) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346118.727 * * * * [misc]progress:  [ 47 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346118.728 * [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ 2 x) 1)))
1539346118.728 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346118.732 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346118.737 * * [misc]simplify:  iters left: 4 (69 enodes)
1539346118.759 * * [misc]simplify:  iters left: 3 (169 enodes)
1539346118.821 * * [misc]simplify:  iters left: 2 (471 enodes)
1539346119.088 * [exit]simplify:  Simplified to (- (/ (- (fma x x 1) x) (fma (* x x) x 1)) (/ 2 x))
1539346119.088 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- (fma x x 1) x) (fma (* x x) x 1)) (/ 2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346119.088 * * * * [misc]progress:  [ 48 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346119.088 * [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ 1 x) 2)))
1539346119.089 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346119.098 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346119.111 * * [misc]simplify:  iters left: 4 (76 enodes)
1539346119.148 * * [misc]simplify:  iters left: 3 (188 enodes)
1539346119.213 * [exit]simplify:  Simplified to (- (/ (- (fma x x 1) x) (fma (* x x) x 1)) (/ 2 x))
1539346119.213 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- (fma x x 1) x) (fma (* x x) x 1)) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346119.214 * * * * [misc]progress:  [ 49 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346119.214 * [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346119.214 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346119.220 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346119.229 * * [misc]simplify:  iters left: 4 (53 enodes)
1539346119.242 * * [misc]simplify:  iters left: 3 (113 enodes)
1539346119.278 * * [misc]simplify:  iters left: 2 (231 enodes)
1539346119.383 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346119.383 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346119.384 * * * * [misc]progress:  [ 50 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346119.384 * [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346119.384 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346119.387 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346119.391 * * [misc]simplify:  iters left: 4 (48 enodes)
1539346119.403 * * [misc]simplify:  iters left: 3 (107 enodes)
1539346119.438 * * [misc]simplify:  iters left: 2 (230 enodes)
1539346119.564 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346119.564 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346119.564 * * * * [misc]progress:  [ 51 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346119.564 * [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (/ 2 x) 1)))
1539346119.564 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346119.568 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346119.572 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346119.583 * * [misc]simplify:  iters left: 3 (108 enodes)
1539346119.620 * * [misc]simplify:  iters left: 2 (234 enodes)
1539346119.756 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346119.756 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346119.756 * * * * [misc]progress:  [ 52 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346119.757 * [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (/ 1 x) 2)))
1539346119.757 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346119.760 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346119.767 * * [misc]simplify:  iters left: 4 (55 enodes)
1539346119.807 * * [misc]simplify:  iters left: 3 (134 enodes)
1539346119.855 * * [misc]simplify:  iters left: 2 (276 enodes)
1539346119.973 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346119.973 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346119.973 * * * * [misc]progress:  [ 53 / 156 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))>
1539346119.974 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1539346119.974 * * [misc]simplify:  iters left: 4 (4 enodes)
1539346119.975 * * [misc]simplify:  iters left: 3 (7 enodes)
1539346119.977 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1539346119.977 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))
1539346119.977 * * * * [misc]progress:  [ 54 / 156 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))>
1539346119.977 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1539346119.977 * * [misc]simplify:  iters left: 4 (4 enodes)
1539346119.979 * * [misc]simplify:  iters left: 3 (7 enodes)
1539346119.980 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1539346119.980 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))
1539346119.980 * * * * [misc]progress:  [ 55 / 156 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346119.981 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1539346119.981 * * [misc]simplify:  iters left: 4 (4 enodes)
1539346119.982 * * [misc]simplify:  iters left: 3 (7 enodes)
1539346119.984 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1539346119.984 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))
1539346119.984 * * * * [misc]progress:  [ 56 / 156 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (/ 1 (+ x 1)) (/ 2 x))))>
1539346119.984 * * * * [misc]progress:  [ 57 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (log1p (expm1 (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.984 * * * * [misc]progress:  [ 58 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (expm1 (log1p (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.984 * * * * [misc]progress:  [ 59 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (pow (+ x 1) -1) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.984 * * * * [misc]progress:  [ 60 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (pow (+ x 1) (- 1)) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.985 * [enter]simplify:  Simplifying (- 1)
1539346119.985 * * [misc]simplify:  iters left: 2 (2 enodes)
1539346119.986 * * [misc]simplify:  iters left: 1 (5 enodes)
1539346119.987 * [exit]simplify:  Simplified to -1
1539346119.987 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (pow (+ x 1) -1) (/ 2 x)) (/ 1 (- x 1))))
1539346119.987 * * * * [misc]progress:  [ 61 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (pow (/ 1 (+ x 1)) 1) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.987 * * * * [misc]progress:  [ 62 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (exp (- (log (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.987 * * * * [misc]progress:  [ 63 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (exp (log (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.987 * * * * [misc]progress:  [ 64 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (log (exp (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.987 * * * * [misc]progress:  [ 65 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.987 * * * * [misc]progress:  [ 66 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (cbrt (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.987 * * * * [misc]progress:  [ 67 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (* (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.987 * * * * [misc]progress:  [ 68 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (- 1) (- (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.987 * * * * [misc]progress:  [ 69 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (* 1 (/ 1 (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.987 * * * * [misc]progress:  [ 70 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (* 1 (/ 1 (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.987 * * * * [misc]progress:  [ 71 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (/ (+ x 1) 1)) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.987 * * * * [misc]progress:  [ 72 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.988 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1539346119.988 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346119.989 * * [misc]simplify:  iters left: 2 (7 enodes)
1539346119.991 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1539346119.991 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (/ 2 x)) (/ 1 (- x 1))))
1539346119.991 * * * * [misc]progress:  [ 73 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.991 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1539346119.991 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346119.992 * * [misc]simplify:  iters left: 2 (7 enodes)
1539346119.994 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1539346119.994 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ 1 x))) (/ 2 x)) (/ 1 (- x 1))))
1539346119.994 * * * * [misc]progress:  [ 74 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ 1 1) (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.994 * [enter]simplify:  Simplifying (+ x 1)
1539346119.994 * * [misc]simplify:  iters left: 2 (3 enodes)
1539346119.995 * * [misc]simplify:  iters left: 1 (6 enodes)
1539346119.997 * [exit]simplify:  Simplified to (+ 1 x)
1539346119.997 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ 1 1) (+ 1 x)) (/ 2 x)) (/ 1 (- x 1))))
1539346119.997 * * * * [misc]progress:  [ 75 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346119.997 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1539346119.997 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346120.000 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346120.005 * * [misc]simplify:  iters left: 4 (28 enodes)
1539346120.012 * * [misc]simplify:  iters left: 3 (39 enodes)
1539346120.022 * * [misc]simplify:  iters left: 2 (52 enodes)
1539346120.033 * * [misc]simplify:  iters left: 1 (75 enodes)
1539346120.045 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1539346120.045 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x))) (/ 2 x)) (/ 1 (- x 1))))
1539346120.045 * * * * [misc]progress:  [ 76 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 (- (* x x) (* 1 1))) (- x 1)) (/ 2 x)) (/ 1 (- x 1))))>
1539346120.045 * [enter]simplify:  Simplifying (- x 1)
1539346120.045 * * [misc]simplify:  iters left: 2 (3 enodes)
1539346120.046 * * [misc]simplify:  iters left: 1 (8 enodes)
1539346120.048 * [exit]simplify:  Simplified to (+ x -1)
1539346120.048 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (- (* x x) (* 1 1))) (+ x -1)) (/ 2 x)) (/ 1 (- x 1))))
1539346120.048 * * * * [misc]progress:  [ 77 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346120.049 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346120.049 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346120.051 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346120.054 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346120.059 * * [misc]simplify:  iters left: 3 (41 enodes)
1539346120.064 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346120.064 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346120.064 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346120.064 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346120.065 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346120.067 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346120.071 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346120.078 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346120.086 * [exit]simplify:  Simplified to 0
1539346120.086 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346120.086 * * * * [misc]progress:  [ 78 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346120.087 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346120.087 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346120.091 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346120.096 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346120.099 * * [misc]simplify:  iters left: 3 (32 enodes)
1539346120.103 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346120.103 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346120.103 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346120.103 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346120.104 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346120.106 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346120.108 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346120.111 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346120.113 * [exit]simplify:  Simplified to 0
1539346120.113 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346120.113 * * * * [misc]progress:  [ 79 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346120.113 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (/ 2 x) 1)))
1539346120.113 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346120.115 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346120.119 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346120.126 * * [misc]simplify:  iters left: 3 (46 enodes)
1539346120.135 * * [misc]simplify:  iters left: 2 (48 enodes)
1539346120.144 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346120.144 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346120.144 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346120.144 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346120.148 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346120.153 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346120.161 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346120.172 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346120.178 * [exit]simplify:  Simplified to 0
1539346120.178 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346120.178 * * * * [misc]progress:  [ 80 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346120.178 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (/ 1 x) 2)))
1539346120.178 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346120.183 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346120.191 * * [misc]simplify:  iters left: 4 (36 enodes)
1539346120.207 * * [misc]simplify:  iters left: 3 (61 enodes)
1539346120.219 * * [misc]simplify:  iters left: 2 (73 enodes)
1539346120.226 * * [misc]simplify:  iters left: 1 (85 enodes)
1539346120.234 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346120.234 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346120.234 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346120.234 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346120.236 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346120.239 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346120.244 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346120.253 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346120.264 * [exit]simplify:  Simplified to 0
1539346120.265 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346120.265 * * * * [misc]progress:  [ 81 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346120.265 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346120.265 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346120.269 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346120.276 * * [misc]simplify:  iters left: 4 (30 enodes)
1539346120.284 * * [misc]simplify:  iters left: 3 (38 enodes)
1539346120.288 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346120.288 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346120.289 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346120.289 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346120.290 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346120.292 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346120.296 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346120.301 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346120.305 * [exit]simplify:  Simplified to 0
1539346120.305 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346120.305 * * * * [misc]progress:  [ 82 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346120.306 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346120.306 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346120.307 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346120.310 * * [misc]simplify:  iters left: 4 (25 enodes)
1539346120.313 * * [misc]simplify:  iters left: 3 (31 enodes)
1539346120.318 * * [misc]simplify:  iters left: 2 (34 enodes)
1539346120.325 * * [misc]simplify:  iters left: 1 (49 enodes)
1539346120.338 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346120.339 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346120.339 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346120.339 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346120.341 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346120.343 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346120.348 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346120.354 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346120.358 * [exit]simplify:  Simplified to 0
1539346120.358 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346120.358 * * * * [misc]progress:  [ 83 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346120.358 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (/ 2 x) 1)))
1539346120.358 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346120.361 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346120.365 * * [misc]simplify:  iters left: 4 (30 enodes)
1539346120.371 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346120.375 * * [misc]simplify:  iters left: 2 (44 enodes)
1539346120.378 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346120.378 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346120.379 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346120.379 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346120.381 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346120.384 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346120.387 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346120.394 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346120.397 * [exit]simplify:  Simplified to 0
1539346120.397 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346120.397 * * * * [misc]progress:  [ 84 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346120.397 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (/ 1 x) 2)))
1539346120.397 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346120.399 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346120.404 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346120.419 * * [misc]simplify:  iters left: 3 (57 enodes)
1539346120.435 * * [misc]simplify:  iters left: 2 (69 enodes)
1539346120.448 * * [misc]simplify:  iters left: 1 (81 enodes)
1539346120.463 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346120.463 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346120.463 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346120.464 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346120.467 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346120.470 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346120.475 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346120.484 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346120.489 * [exit]simplify:  Simplified to 0
1539346120.489 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346120.489 * * * * [misc]progress:  [ 85 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma 1 (/ 1 (+ x 1)) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346120.489 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346120.490 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346120.491 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346120.495 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346120.500 * * [misc]simplify:  iters left: 3 (40 enodes)
1539346120.504 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346120.504 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346120.504 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346120.504 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346120.505 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346120.507 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346120.511 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346120.516 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346120.520 * [exit]simplify:  Simplified to 0
1539346120.520 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346120.520 * * * * [misc]progress:  [ 86 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma 1 (/ 1 (+ x 1)) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346120.520 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346120.521 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346120.522 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346120.527 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346120.533 * * [misc]simplify:  iters left: 3 (30 enodes)
1539346120.538 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346120.539 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346120.539 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346120.539 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346120.541 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346120.544 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346120.549 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346120.553 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346120.555 * [exit]simplify:  Simplified to 0
1539346120.555 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346120.555 * * * * [misc]progress:  [ 87 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma 1 (/ 1 (+ x 1)) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346120.555 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (/ 2 x) 1)))
1539346120.555 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346120.557 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346120.561 * * [misc]simplify:  iters left: 4 (31 enodes)
1539346120.567 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346120.572 * * [misc]simplify:  iters left: 2 (51 enodes)
1539346120.579 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346120.580 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346120.580 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346120.580 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346120.583 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346120.589 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346120.596 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346120.607 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346120.612 * [exit]simplify:  Simplified to 0
1539346120.612 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346120.613 * * * * [misc]progress:  [ 88 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma 1 (/ 1 (+ x 1)) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346120.613 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (/ 1 x) 2)))
1539346120.613 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346120.617 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346120.624 * * [misc]simplify:  iters left: 4 (36 enodes)
1539346120.639 * * [misc]simplify:  iters left: 3 (59 enodes)
1539346120.653 * * [misc]simplify:  iters left: 2 (72 enodes)
1539346120.664 * * [misc]simplify:  iters left: 1 (84 enodes)
1539346120.678 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346120.678 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346120.678 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346120.678 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346120.681 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346120.687 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346120.696 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346120.711 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346120.720 * [exit]simplify:  Simplified to 0
1539346120.720 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346120.720 * * * * [misc]progress:  [ 89 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma 1 (/ 1 (+ x 1)) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346120.721 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346120.721 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346120.724 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346120.731 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346120.737 * * [misc]simplify:  iters left: 3 (40 enodes)
1539346120.741 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346120.741 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346120.742 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346120.742 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346120.743 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346120.745 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346120.749 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346120.754 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346120.758 * [exit]simplify:  Simplified to 0
1539346120.758 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346120.758 * * * * [misc]progress:  [ 90 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma 1 (/ 1 (+ x 1)) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346120.758 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346120.758 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346120.760 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346120.763 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346120.766 * * [misc]simplify:  iters left: 3 (30 enodes)
1539346120.770 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346120.770 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346120.770 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346120.770 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346120.772 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346120.775 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346120.780 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346120.785 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346120.789 * [exit]simplify:  Simplified to 0
1539346120.789 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346120.789 * * * * [misc]progress:  [ 91 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma 1 (/ 1 (+ x 1)) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346120.789 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (/ 2 x) 1)))
1539346120.789 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346120.794 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346120.798 * * [misc]simplify:  iters left: 4 (31 enodes)
1539346120.805 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346120.810 * * [misc]simplify:  iters left: 2 (51 enodes)
1539346120.815 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346120.815 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346120.815 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346120.815 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346120.817 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346120.820 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346120.823 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346120.829 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346120.832 * [exit]simplify:  Simplified to 0
1539346120.832 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346120.832 * * * * [misc]progress:  [ 92 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma 1 (/ 1 (+ x 1)) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346120.833 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (/ 1 x) 2)))
1539346120.833 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346120.837 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346120.845 * * [misc]simplify:  iters left: 4 (36 enodes)
1539346120.862 * * [misc]simplify:  iters left: 3 (59 enodes)
1539346120.876 * * [misc]simplify:  iters left: 2 (72 enodes)
1539346120.886 * * [misc]simplify:  iters left: 1 (84 enodes)
1539346120.894 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346120.894 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346120.894 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346120.894 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346120.896 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346120.899 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346120.905 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346120.915 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346120.925 * [exit]simplify:  Simplified to 0
1539346120.925 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346120.925 * * * * [misc]progress:  [ 93 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346120.926 * [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346120.926 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346120.934 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346120.945 * * [misc]simplify:  iters left: 4 (71 enodes)
1539346120.971 * * [misc]simplify:  iters left: 3 (167 enodes)
1539346121.037 * * [misc]simplify:  iters left: 2 (462 enodes)
1539346121.403 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (fma x x (- 1 x)) (fma (* x x) x 1)))
1539346121.403 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ (fma x x (- 1 x)) (fma (* x x) x 1))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346121.403 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346121.403 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346121.406 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346121.410 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346121.417 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346121.428 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346121.436 * [exit]simplify:  Simplified to 0
1539346121.436 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ (fma x x (- 1 x)) (fma (* x x) x 1))) 0) (/ 1 (- x 1))))
1539346121.436 * * * * [misc]progress:  [ 94 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346121.437 * [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346121.437 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346121.444 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346121.458 * * [misc]simplify:  iters left: 4 (67 enodes)
1539346121.475 * * [misc]simplify:  iters left: 3 (159 enodes)
1539346121.519 * * [misc]simplify:  iters left: 2 (490 enodes)
1539346121.836 * [exit]simplify:  Simplified to (+ (/ (fma x x (- 1 x)) (fma (* x x) x 1)) (/ -2 x))
1539346121.836 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (fma x x (- 1 x)) (fma (* x x) x 1)) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346121.836 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346121.836 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346121.837 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346121.838 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346121.842 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346121.847 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346121.850 * [exit]simplify:  Simplified to 0
1539346121.850 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (fma x x (- 1 x)) (fma (* x x) x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346121.850 * * * * [misc]progress:  [ 95 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346121.851 * [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ 2 x) 1)))
1539346121.851 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346121.859 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346121.866 * * [misc]simplify:  iters left: 4 (69 enodes)
1539346121.883 * * [misc]simplify:  iters left: 3 (169 enodes)
1539346121.963 * * [misc]simplify:  iters left: 2 (471 enodes)
1539346122.326 * [exit]simplify:  Simplified to (- (/ (- (fma x x 1) x) (fma (* x x) x 1)) (/ 2 x))
1539346122.327 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (- (fma x x 1) x) (fma (* x x) x 1)) (/ 2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346122.327 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346122.327 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346122.331 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346122.336 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346122.343 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346122.355 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346122.361 * [exit]simplify:  Simplified to 0
1539346122.361 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (- (fma x x 1) x) (fma (* x x) x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346122.361 * * * * [misc]progress:  [ 96 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346122.361 * [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ 1 x) 2)))
1539346122.361 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346122.370 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346122.381 * * [misc]simplify:  iters left: 4 (76 enodes)
1539346122.402 * * [misc]simplify:  iters left: 3 (188 enodes)
1539346122.511 * [exit]simplify:  Simplified to (- (/ (- (fma x x 1) x) (fma (* x x) x 1)) (/ 2 x))
1539346122.511 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (- (fma x x 1) x) (fma (* x x) x 1)) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346122.512 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346122.512 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346122.515 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346122.521 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346122.533 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346122.549 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346122.559 * [exit]simplify:  Simplified to 0
1539346122.559 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (- (fma x x 1) x) (fma (* x x) x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346122.559 * * * * [misc]progress:  [ 97 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346122.560 * [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346122.560 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346122.565 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346122.575 * * [misc]simplify:  iters left: 4 (53 enodes)
1539346122.596 * * [misc]simplify:  iters left: 3 (113 enodes)
1539346122.661 * * [misc]simplify:  iters left: 2 (231 enodes)
1539346122.793 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346122.793 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346122.793 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346122.794 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346122.796 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346122.800 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346122.807 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346122.817 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346122.825 * [exit]simplify:  Simplified to 0
1539346122.825 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346122.825 * * * * [misc]progress:  [ 98 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346122.825 * [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346122.825 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346122.831 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346122.839 * * [misc]simplify:  iters left: 4 (48 enodes)
1539346122.851 * * [misc]simplify:  iters left: 3 (107 enodes)
1539346122.885 * * [misc]simplify:  iters left: 2 (230 enodes)
1539346123.019 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346123.019 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346123.019 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346123.019 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346123.021 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346123.024 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346123.027 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346123.032 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346123.036 * [exit]simplify:  Simplified to 0
1539346123.036 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346123.036 * * * * [misc]progress:  [ 99 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346123.036 * [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (/ 2 x) 1)))
1539346123.036 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346123.042 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346123.049 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346123.068 * * [misc]simplify:  iters left: 3 (108 enodes)
1539346123.120 * * [misc]simplify:  iters left: 2 (234 enodes)
1539346123.219 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346123.219 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346123.219 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346123.219 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346123.221 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346123.224 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346123.230 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346123.235 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346123.238 * [exit]simplify:  Simplified to 0
1539346123.238 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346123.238 * * * * [misc]progress:  [ 100 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346123.238 * [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (/ 1 x) 2)))
1539346123.239 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346123.242 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346123.247 * * [misc]simplify:  iters left: 4 (55 enodes)
1539346123.266 * * [misc]simplify:  iters left: 3 (134 enodes)
1539346123.309 * * [misc]simplify:  iters left: 2 (276 enodes)
1539346123.421 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346123.422 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346123.422 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346123.422 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346123.425 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346123.430 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346123.439 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346123.452 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346123.461 * [exit]simplify:  Simplified to 0
1539346123.461 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346123.461 * * * * [misc]progress:  [ 101 / 156 ] simplifiying candidate #<alt (λ (x) (+ (log1p (expm1 (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1539346123.462 * * * * [misc]progress:  [ 102 / 156 ] simplifiying candidate #<alt (λ (x) (+ (expm1 (log1p (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1539346123.462 * * * * [misc]progress:  [ 103 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346123.462 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1539346123.462 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346123.464 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346123.466 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1539346123.466 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346123.466 * * * * [misc]progress:  [ 104 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346123.466 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ x 1)))
1539346123.466 * * [misc]simplify:  iters left: 5 (5 enodes)
1539346123.468 * * [misc]simplify:  iters left: 4 (8 enodes)
1539346123.470 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1539346123.470 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346123.470 * * * * [misc]progress:  [ 105 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346123.470 * * * * [misc]progress:  [ 106 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346123.470 * * * * [misc]progress:  [ 107 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346123.470 * [enter]simplify:  Simplifying (/ 1 (+ (pow x 3) (pow 1 3)))
1539346123.470 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346123.476 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346123.479 * * [misc]simplify:  iters left: 3 (17 enodes)
1539346123.483 * [exit]simplify:  Simplified to (/ 1 (fma (* x x) x 1))
1539346123.483 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ 1 (fma (* x x) x 1)) (+ (* x x) (- (* 1 1) (* x 1))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346123.483 * * * * [misc]progress:  [ 108 / 156 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346123.483 * [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
1539346123.483 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346123.486 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346123.489 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346123.492 * * [misc]simplify:  iters left: 3 (26 enodes)
1539346123.497 * * [misc]simplify:  iters left: 2 (42 enodes)
1539346123.514 * * [misc]simplify:  iters left: 1 (73 enodes)
1539346123.552 * [exit]simplify:  Simplified to (/ 1 (fma x x -1))
1539346123.552 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ 1 (fma x x -1)) (- x 1) (- (/ 2 x))) (/ 1 (- x 1))))
1539346123.552 * * * * [misc]progress:  [ 109 / 156 ] simplifiying candidate #<alt (λ (x) (+ (log (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x)))) (/ 1 (- x 1))))>
1539346123.552 * [enter]simplify:  Simplifying (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x)))
1539346123.552 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346123.555 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346123.558 * * [misc]simplify:  iters left: 4 (16 enodes)
1539346123.562 * * [misc]simplify:  iters left: 3 (22 enodes)
1539346123.567 * * [misc]simplify:  iters left: 2 (24 enodes)
1539346123.572 * * [misc]simplify:  iters left: 1 (28 enodes)
1539346123.579 * [exit]simplify:  Simplified to (exp (- (/ 1 (+ x 1)) (/ 2 x)))
1539346123.579 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (log (exp (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))
1539346123.579 * * * * [misc]progress:  [ 110 / 156 ] simplifiying candidate #<alt (λ (x) (+ (pow (- (/ 1 (+ x 1)) (/ 2 x)) 1) (/ 1 (- x 1))))>
1539346123.579 * * * * [misc]progress:  [ 111 / 156 ] simplifiying candidate #<alt (λ (x) (+ (exp (log (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1539346123.579 * * * * [misc]progress:  [ 112 / 156 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1539346123.579 * * * * [misc]progress:  [ 113 / 156 ] simplifiying candidate #<alt (λ (x) (+ (* (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x)))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1539346123.579 * * * * [misc]progress:  [ 114 / 156 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1539346123.579 * * * * [misc]progress:  [ 115 / 156 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1539346123.579 * * * * [misc]progress:  [ 116 / 156 ] simplifiying candidate #<alt (λ (x) (+ (/ (- (* 1 x) (* (+ x 1) 2)) (* (+ x 1) x)) (/ 1 (- x 1))))>
1539346123.580 * [enter]simplify:  Simplifying (- (* 1 x) (* (+ x 1) 2))
1539346123.580 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346123.582 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346123.588 * * [misc]simplify:  iters left: 4 (30 enodes)
1539346123.594 * * [misc]simplify:  iters left: 3 (51 enodes)
1539346123.599 * * [misc]simplify:  iters left: 2 (58 enodes)
1539346123.603 * * [misc]simplify:  iters left: 1 (62 enodes)
1539346123.615 * [exit]simplify:  Simplified to (+ (fma x -2 -2) x)
1539346123.615 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (/ (+ (fma x -2 -2) x) (* (+ x 1) x)) (/ 1 (- x 1))))
1539346123.615 * [enter]simplify:  Simplifying (* (+ x 1) x)
1539346123.615 * * [misc]simplify:  iters left: 4 (4 enodes)
1539346123.616 * * [misc]simplify:  iters left: 3 (8 enodes)
1539346123.617 * * [misc]simplify:  iters left: 2 (15 enodes)
1539346123.620 * * [misc]simplify:  iters left: 1 (21 enodes)
1539346123.622 * [exit]simplify:  Simplified to (fma x x x)
1539346123.622 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (+ (fma x -2 -2) x) (fma x x x)) (/ 1 (- x 1))))
1539346123.622 * * * * [misc]progress:  [ 117 / 156 ] simplifiying candidate #<alt (λ (x) (+ (/ (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1))))>
1539346123.622 * * * * [misc]progress:  [ 118 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (+ x 1)) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346123.622 * * * * [misc]progress:  [ 119 / 156 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1539346123.622 * * * * [misc]progress:  [ 120 / 156 ] simplifiying candidate #<alt (λ (x) (+ (/ (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1539346123.622 * * * * [misc]progress:  [ 121 / 156 ] simplifiying candidate #<alt (λ (x) (+ (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))>
1539346123.622 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1539346123.622 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346123.623 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346123.625 * [exit]simplify:  Simplified to (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x 1))))
1539346123.625 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (* (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))
1539346123.625 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1539346123.625 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346123.627 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346123.628 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346123.630 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1539346123.630 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))
1539346123.630 * * * * [misc]progress:  [ 122 / 156 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1539346123.631 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1539346123.631 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346123.632 * * [misc]simplify:  iters left: 5 (12 enodes)
1539346123.634 * * [misc]simplify:  iters left: 4 (16 enodes)
1539346123.635 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346123.635 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* 1 (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (- x 1))))
1539346123.635 * * * * [misc]progress:  [ 123 / 156 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1539346123.636 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1539346123.636 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346123.637 * * [misc]simplify:  iters left: 5 (12 enodes)
1539346123.638 * * [misc]simplify:  iters left: 4 (16 enodes)
1539346123.640 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346123.640 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* 1 (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (- x 1))))
1539346123.640 * * * * [misc]progress:  [ 124 / 156 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (+ x 1)) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346123.640 * * * * [misc]progress:  [ 125 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (log1p (expm1 (/ 1 (- x 1))))))>
1539346123.640 * * * * [misc]progress:  [ 126 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (expm1 (log1p (/ 1 (- x 1))))))>
1539346123.640 * * * * [misc]progress:  [ 127 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (pow (- x 1) -1)))>
1539346123.640 * * * * [misc]progress:  [ 128 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (pow (- x 1) (- 1))))>
1539346123.641 * [enter]simplify:  Simplifying (- 1)
1539346123.641 * * [misc]simplify:  iters left: 2 (2 enodes)
1539346123.641 * * [misc]simplify:  iters left: 1 (5 enodes)
1539346123.642 * [exit]simplify:  Simplified to -1
1539346123.642 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (pow (- x 1) -1)))
1539346123.642 * * * * [misc]progress:  [ 129 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (pow (/ 1 (- x 1)) 1)))>
1539346123.642 * * * * [misc]progress:  [ 130 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (exp (- (log (- x 1))))))>
1539346123.642 * * * * [misc]progress:  [ 131 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (exp (log (/ 1 (- x 1))))))>
1539346123.642 * * * * [misc]progress:  [ 132 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (log (exp (/ 1 (- x 1))))))>
1539346123.642 * * * * [misc]progress:  [ 133 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1))))))>
1539346123.642 * * * * [misc]progress:  [ 134 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))))>
1539346123.642 * * * * [misc]progress:  [ 135 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))>
1539346123.642 * * * * [misc]progress:  [ 136 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (- 1) (- (- x 1)))))>
1539346123.642 * * * * [misc]progress:  [ 137 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1)))))>
1539346123.642 * * * * [misc]progress:  [ 138 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1)))))>
1539346123.642 * * * * [misc]progress:  [ 139 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (/ (- x 1) 1))))>
1539346123.642 * * * * [misc]progress:  [ 140 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1)))))>
1539346123.642 * [enter]simplify:  Simplifying (cbrt (- x 1))
1539346123.642 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346123.643 * * [misc]simplify:  iters left: 2 (9 enodes)
1539346123.644 * * [misc]simplify:  iters left: 1 (10 enodes)
1539346123.645 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1539346123.645 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1)))))
1539346123.645 * * * * [misc]progress:  [ 141 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (sqrt (- x 1))) (sqrt (- x 1)))))>
1539346123.645 * [enter]simplify:  Simplifying (sqrt (- x 1))
1539346123.645 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346123.646 * * [misc]simplify:  iters left: 2 (9 enodes)
1539346123.647 * * [misc]simplify:  iters left: 1 (10 enodes)
1539346123.648 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1539346123.648 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1)))))
1539346123.648 * * * * [misc]progress:  [ 142 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 1) (- x 1))))>
1539346123.648 * [enter]simplify:  Simplifying (- x 1)
1539346123.648 * * [misc]simplify:  iters left: 2 (3 enodes)
1539346123.649 * * [misc]simplify:  iters left: 1 (8 enodes)
1539346123.650 * [exit]simplify:  Simplified to (+ x -1)
1539346123.650 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 1) (+ x -1))))
1539346123.650 * * * * [misc]progress:  [ 143 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1539346123.650 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1539346123.650 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346123.652 * * [misc]simplify:  iters left: 5 (15 enodes)
1539346123.653 * * [misc]simplify:  iters left: 4 (25 enodes)
1539346123.656 * * [misc]simplify:  iters left: 3 (30 enodes)
1539346123.659 * * [misc]simplify:  iters left: 2 (32 enodes)
1539346123.662 * * [misc]simplify:  iters left: 1 (35 enodes)
1539346123.669 * [exit]simplify:  Simplified to (+ x (fma x x 1))
1539346123.669 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- (pow x 3) (pow 1 3))) (+ x (fma x x 1)))))
1539346123.669 * * * * [misc]progress:  [ 144 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- (* x x) (* 1 1))) (+ x 1))))>
1539346123.669 * [enter]simplify:  Simplifying (+ x 1)
1539346123.669 * * [misc]simplify:  iters left: 2 (3 enodes)
1539346123.670 * * [misc]simplify:  iters left: 1 (6 enodes)
1539346123.671 * [exit]simplify:  Simplified to (+ 1 x)
1539346123.671 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x))))
1539346123.671 * * * * [misc]progress:  [ 145 / 156 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))))>
1539346123.672 * [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1539346123.672 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346123.679 * * [misc]simplify:  iters left: 5 (33 enodes)
1539346123.695 * * [misc]simplify:  iters left: 4 (81 enodes)
1539346123.752 * * [misc]simplify:  iters left: 3 (208 enodes)
1539346123.998 * * [misc]simplify:  iters left: 2 (453 enodes)
1539346124.322 * [exit]simplify:  Simplified to (fma (fma x x 1) (* x -2) (/ -2 x))
1539346124.322 * [misc]simplify:  Simplified (2) to (λ (x) (fma (fma x x 1) (* x -2) (/ -2 x)))
1539346124.322 * * * * [misc]progress:  [ 146 / 156 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1539346124.322 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1539346124.323 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346124.326 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346124.338 * * [misc]simplify:  iters left: 4 (67 enodes)
1539346124.387 * * [misc]simplify:  iters left: 3 (126 enodes)
1539346124.457 * * [misc]simplify:  iters left: 2 (188 enodes)
1539346124.492 * * [misc]simplify:  iters left: 1 (231 enodes)
1539346124.572 * [exit]simplify:  Simplified to (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5)))
1539346124.572 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346124.572 * * * * [misc]progress:  [ 147 / 156 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1539346124.573 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1539346124.573 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346124.576 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346124.585 * * [misc]simplify:  iters left: 4 (67 enodes)
1539346124.614 * * [misc]simplify:  iters left: 3 (126 enodes)
1539346124.684 * * [misc]simplify:  iters left: 2 (188 enodes)
1539346124.719 * * [misc]simplify:  iters left: 1 (231 enodes)
1539346124.799 * [exit]simplify:  Simplified to (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5)))
1539346124.799 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346124.799 * * * * [misc]progress:  [ 148 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (- (+ (pow x 2) 1) x) (/ 2 x)) (/ 1 (- x 1))))>
1539346124.799 * [enter]simplify:  Simplifying (- (+ (pow x 2) 1) x)
1539346124.799 * * [misc]simplify:  iters left: 5 (6 enodes)
1539346124.800 * * [misc]simplify:  iters left: 4 (14 enodes)
1539346124.802 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346124.805 * * [misc]simplify:  iters left: 2 (32 enodes)
1539346124.809 * * [misc]simplify:  iters left: 1 (34 enodes)
1539346124.812 * [exit]simplify:  Simplified to (- (fma x x 1) x)
1539346124.812 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (- (- (fma x x 1) x) (/ 2 x)) (/ 1 (- x 1))))
1539346124.812 * * * * [misc]progress:  [ 149 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) (/ 2 x)) (/ 1 (- x 1))))>
1539346124.812 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1539346124.812 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346124.814 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346124.818 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346124.822 * * [misc]simplify:  iters left: 3 (46 enodes)
1539346124.827 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346124.831 * * [misc]simplify:  iters left: 1 (55 enodes)
1539346124.837 * [exit]simplify:  Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))
1539346124.838 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (- (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 2 x)) (/ 1 (- x 1))))
1539346124.838 * * * * [misc]progress:  [ 150 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) (/ 2 x)) (/ 1 (- x 1))))>
1539346124.838 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1539346124.838 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346124.839 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346124.843 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346124.847 * * [misc]simplify:  iters left: 3 (46 enodes)
1539346124.853 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346124.858 * * [misc]simplify:  iters left: 1 (55 enodes)
1539346124.864 * [exit]simplify:  Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))
1539346124.864 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (- (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 2 x)) (/ 1 (- x 1))))
1539346124.864 * * * * [misc]progress:  [ 151 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- 1 (+ x (* 2 (/ 1 x)))) (/ 1 (- x 1))))>
1539346124.864 * [enter]simplify:  Simplifying (- 1 (+ x (* 2 (/ 1 x))))
1539346124.865 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346124.866 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346124.869 * * [misc]simplify:  iters left: 4 (29 enodes)
1539346124.874 * * [misc]simplify:  iters left: 3 (54 enodes)
1539346124.887 * * [misc]simplify:  iters left: 2 (92 enodes)
1539346124.901 * * [misc]simplify:  iters left: 1 (129 enodes)
1539346124.935 * [exit]simplify:  Simplified to (+ (/ -2 x) (- 1 x))
1539346124.935 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (- 1 x)) (/ 1 (- x 1))))
1539346124.935 * * * * [misc]progress:  [ 152 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ 1 (- x 1))))>
1539346124.935 * [enter]simplify:  Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1539346124.935 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346124.937 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346124.940 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346124.946 * * [misc]simplify:  iters left: 3 (50 enodes)
1539346124.957 * * [misc]simplify:  iters left: 2 (62 enodes)
1539346124.969 * * [misc]simplify:  iters left: 1 (77 enodes)
1539346124.988 * [exit]simplify:  Simplified to (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x)))
1539346124.988 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x))) (/ 1 (- x 1))))
1539346124.988 * * * * [misc]progress:  [ 153 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ 1 (- x 1))))>
1539346124.988 * [enter]simplify:  Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1539346124.988 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346124.991 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346124.997 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346125.006 * * [misc]simplify:  iters left: 3 (50 enodes)
1539346125.017 * * [misc]simplify:  iters left: 2 (62 enodes)
1539346125.029 * * [misc]simplify:  iters left: 1 (77 enodes)
1539346125.050 * [exit]simplify:  Simplified to (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x)))
1539346125.050 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x))) (/ 1 (- x 1))))
1539346125.050 * * * * [misc]progress:  [ 154 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (- (+ x (+ (pow x 2) 1)))))>
1539346125.050 * [enter]simplify:  Simplifying (- (+ x (+ (pow x 2) 1)))
1539346125.050 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346125.052 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346125.057 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346125.064 * * [misc]simplify:  iters left: 3 (62 enodes)
1539346125.082 * * [misc]simplify:  iters left: 2 (96 enodes)
1539346125.123 * * [misc]simplify:  iters left: 1 (145 enodes)
1539346125.194 * [exit]simplify:  Simplified to (fma (- -1 x) x -1)
1539346125.194 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (fma (- -1 x) x -1)))
1539346125.194 * * * * [misc]progress:  [ 155 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))))>
1539346125.194 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1539346125.195 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346125.196 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346125.199 * * [misc]simplify:  iters left: 4 (31 enodes)
1539346125.203 * * [misc]simplify:  iters left: 3 (33 enodes)
1539346125.206 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1539346125.206 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))))
1539346125.206 * * * * [misc]progress:  [ 156 / 156 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))))>
1539346125.206 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1539346125.206 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346125.208 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346125.211 * * [misc]simplify:  iters left: 4 (31 enodes)
1539346125.215 * * [misc]simplify:  iters left: 3 (33 enodes)
1539346125.218 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1539346125.218 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))))
1539346125.218 * * * [misc]progress:  adding candidates to table
1539346126.391 * * [misc]progress:  iteration 2 / 4
1539346126.391 * * * [misc]progress:  picking best candidate
1539346126.408 * * * * [misc]pick:  Picked  #<alt (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346126.408 * * * [misc]progress:  localizing error
1539346126.432 * * * [misc]progress:  generating rewritten candidates
1539346126.432 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1539346126.591 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1)
1539346126.596 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1539346126.610 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1539346126.663 * * * [misc]progress:  generating series expansions
1539346126.663 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1539346126.663 * [misc]backup-simplify:  Simplify (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))) into (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x)))
1539346126.663 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in (x) around 0
1539346126.663 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in x
1539346126.663 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) in x
1539346126.663 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1539346126.663 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1539346126.664 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.664 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.664 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.664 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.664 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.664 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346126.664 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346126.664 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346126.664 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346126.664 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346126.664 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.664 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.664 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.664 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.665 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.665 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346126.665 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.665 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1539346126.665 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346126.665 * [misc]backup-simplify:  Simplify 2 into 2
1539346126.665 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.665 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.665 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.665 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.665 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.665 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in x
1539346126.665 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) in x
1539346126.665 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1539346126.665 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1539346126.665 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.665 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.665 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.665 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.665 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.666 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346126.666 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346126.666 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346126.666 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346126.666 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346126.666 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.666 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.666 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.666 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.666 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.666 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346126.666 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.666 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1539346126.666 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346126.666 * [misc]backup-simplify:  Simplify 2 into 2
1539346126.666 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.666 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.667 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.667 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.667 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.667 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1539346126.667 * [misc]backup-simplify:  Simplify (- 2) into -2
1539346126.667 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1539346126.667 * [misc]backup-simplify:  Simplify -2 into -2
1539346126.667 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346126.668 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346126.668 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1539346126.668 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.668 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.668 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.668 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.668 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.669 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1539346126.669 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.669 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346126.669 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1539346126.670 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.670 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1539346126.670 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.670 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1539346126.670 * [misc]backup-simplify:  Simplify -2 into -2
1539346126.671 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.671 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.671 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346126.671 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.671 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346126.672 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346126.672 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.672 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346126.672 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.672 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.673 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.673 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.673 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.673 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346126.673 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.674 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346126.674 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1539346126.674 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.675 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346126.675 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.675 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1539346126.675 * [misc]backup-simplify:  Simplify -2 into -2
1539346126.675 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1539346126.676 * [misc]backup-simplify:  Simplify (+ (- (/ (/ 1 (sqrt (+ (/ 1 x) 1))) (sqrt (+ (/ 1 x) 1))) (/ 2 (/ 1 x))) (/ 1 (- (/ 1 x) 1))) into (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x))
1539346126.676 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in (x) around 0
1539346126.676 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in x
1539346126.676 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x
1539346126.676 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346126.676 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346126.676 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.676 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.676 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.676 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.676 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.676 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.676 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.676 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.676 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.676 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1539346126.676 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1539346126.676 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.676 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.676 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.677 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.677 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.677 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.677 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.677 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.677 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.677 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346126.677 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346126.677 * [misc]backup-simplify:  Simplify 2 into 2
1539346126.677 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.677 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.677 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.677 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in x
1539346126.677 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x
1539346126.677 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346126.677 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346126.677 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.677 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.677 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.677 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.678 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.678 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.678 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.678 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.678 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.678 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1539346126.678 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1539346126.678 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.678 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.678 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.678 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.678 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.678 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.678 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.678 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.679 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.679 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346126.679 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346126.679 * [misc]backup-simplify:  Simplify 2 into 2
1539346126.679 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.679 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.679 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.679 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539346126.679 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.679 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.679 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.679 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539346126.680 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539346126.680 * [misc]backup-simplify:  Simplify (- 2) into -2
1539346126.680 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1539346126.680 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.680 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346126.680 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346126.681 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346126.681 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346126.681 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346126.681 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346126.681 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1539346126.682 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346126.682 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1539346126.682 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.682 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.682 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.682 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.683 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.683 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346126.683 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.683 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.683 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.684 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346126.684 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539346126.684 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1539346126.684 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.684 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539346126.684 * [misc]backup-simplify:  Simplify 2 into 2
1539346126.685 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.685 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.685 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346126.686 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.686 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.686 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.686 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346126.686 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346126.687 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1539346126.687 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.687 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.687 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.688 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.688 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.688 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346126.688 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.689 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.689 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.689 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346126.689 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539346126.690 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1539346126.690 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.690 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539346126.690 * [misc]backup-simplify:  Simplify 2 into 2
1539346126.690 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.691 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.691 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346126.692 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.692 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.692 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.692 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346126.692 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346126.693 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1539346126.693 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.693 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.694 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.694 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.694 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346126.695 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.695 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.695 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.696 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346126.696 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539346126.696 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1539346126.696 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.697 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539346126.697 * [misc]backup-simplify:  Simplify 2 into 2
1539346126.697 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 7)) (+ (* 2 (pow (/ 1 x) 5)) (* 2 (pow (/ 1 x) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1539346126.698 * [misc]backup-simplify:  Simplify (+ (- (/ (/ 1 (sqrt (+ (/ 1 (- x)) 1))) (sqrt (+ (/ 1 (- x)) 1))) (/ 2 (/ 1 (- x)))) (/ 1 (- (/ 1 (- x)) 1))) into (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1)))
1539346126.698 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1539346126.698 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in x
1539346126.698 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1539346126.698 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346126.698 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346126.698 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.698 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.698 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.698 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.698 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.698 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.698 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.698 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346126.698 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346126.698 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346126.699 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346126.699 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346126.699 * [misc]backup-simplify:  Simplify 2 into 2
1539346126.699 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.699 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.699 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.699 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346126.699 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346126.699 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.699 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.699 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.699 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.699 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.699 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.699 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.699 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.699 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.699 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in x
1539346126.699 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1539346126.699 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346126.699 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346126.700 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.700 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.700 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.700 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.700 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.700 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.700 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.700 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346126.700 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346126.700 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346126.700 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346126.700 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346126.700 * [misc]backup-simplify:  Simplify 2 into 2
1539346126.700 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.700 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.700 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.700 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346126.700 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346126.700 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.701 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.701 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.701 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.701 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.701 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.701 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.701 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.701 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.701 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539346126.701 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.702 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.702 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.702 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539346126.702 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1539346126.702 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346126.702 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539346126.702 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.703 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346126.703 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.703 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.703 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1539346126.703 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1539346126.703 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346126.704 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346126.704 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346126.704 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346126.704 * [misc]backup-simplify:  Simplify (- -1) into 1
1539346126.704 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346126.704 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.705 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.705 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.705 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.705 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346126.705 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1539346126.706 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346126.706 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.706 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.706 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346126.707 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346126.707 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1539346126.707 * [misc]backup-simplify:  Simplify -2 into -2
1539346126.707 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.707 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.707 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.708 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346126.708 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1539346126.708 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346126.709 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.709 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346126.709 * [misc]backup-simplify:  Simplify (- -1) into 1
1539346126.709 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346126.709 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.710 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.710 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.710 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.711 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346126.711 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1539346126.711 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346126.712 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.712 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.712 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346126.712 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346126.712 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1539346126.712 * [misc]backup-simplify:  Simplify -2 into -2
1539346126.713 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.713 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.714 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346126.714 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1539346126.714 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346126.715 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.715 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.715 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346126.715 * [misc]backup-simplify:  Simplify (- -1) into 1
1539346126.715 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346126.716 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.716 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.716 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.716 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.717 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346126.717 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1539346126.717 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346126.718 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.718 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.719 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346126.719 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346126.719 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1539346126.719 * [misc]backup-simplify:  Simplify -2 into -2
1539346126.719 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 7)) (+ (* -2 (pow (/ 1 (- x)) 5)) (* -2 (pow (/ 1 (- x)) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1539346126.719 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1)
1539346126.720 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1539346126.720 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1539346126.720 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1539346126.720 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346126.720 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346126.720 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.720 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.720 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.720 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.720 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.720 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346126.720 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.721 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1539346126.721 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.721 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346126.721 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1539346126.721 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1539346126.721 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346126.721 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346126.721 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.721 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.721 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.721 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.721 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.721 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346126.722 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.722 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1539346126.722 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.722 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346126.722 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1539346126.722 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.722 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539346126.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.723 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346126.724 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1539346126.724 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1539346126.724 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1539346126.724 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1539346126.724 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1539346126.724 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1539346126.724 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346126.725 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346126.725 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.725 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.725 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.725 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.725 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.725 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.725 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.725 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.725 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.725 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1539346126.726 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1539346126.726 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1539346126.726 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346126.726 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346126.726 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.726 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.726 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.726 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.726 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.726 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.726 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.726 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.726 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.727 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1539346126.727 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1539346126.727 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.727 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1539346126.727 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346126.728 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346126.728 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346126.729 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1539346126.729 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1539346126.729 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.729 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.729 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346126.731 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1539346126.731 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1539346126.731 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1539346126.731 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1539346126.731 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1539346126.731 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1539346126.731 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346126.731 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346126.731 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.731 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.731 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.731 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.731 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.731 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.731 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.732 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346126.732 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346126.732 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346126.732 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1539346126.732 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1539346126.732 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1539346126.733 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346126.733 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346126.733 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.733 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.733 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.733 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.733 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.733 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.733 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.733 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346126.733 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346126.733 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346126.733 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1539346126.734 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1539346126.734 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.734 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1539346126.734 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346126.734 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.734 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.735 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1539346126.736 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1539346126.736 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1539346126.736 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.736 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.736 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.737 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346126.738 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1539346126.738 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1539346126.738 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1539346126.738 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1539346126.738 * [misc]backup-simplify:  Simplify (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) into (/ 1 (+ x 1))
1539346126.738 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0
1539346126.738 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346126.738 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346126.738 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.738 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.738 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.738 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.738 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.739 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346126.739 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.739 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346126.739 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346126.739 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.739 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.739 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.739 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.739 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.739 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346126.739 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.739 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.739 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.740 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346126.740 * [misc]backup-simplify:  Simplify -1 into -1
1539346126.740 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.740 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346126.740 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.740 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x)
1539346126.741 * [misc]backup-simplify:  Simplify (/ (/ 1 (sqrt (+ (/ 1 x) 1))) (sqrt (+ (/ 1 x) 1))) into (/ 1 (+ (/ 1 x) 1))
1539346126.741 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0
1539346126.741 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346126.741 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346126.741 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.741 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.741 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.741 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.741 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.741 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.741 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.741 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.741 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.741 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346126.741 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346126.741 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.741 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.741 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.741 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.742 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.742 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.742 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.742 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.742 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.742 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.742 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346126.742 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346126.743 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346126.743 * [misc]backup-simplify:  Simplify -1 into -1
1539346126.743 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.743 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.743 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346126.743 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.744 * [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)))
1539346126.744 * [misc]backup-simplify:  Simplify (/ (/ 1 (sqrt (+ (/ 1 (- x)) 1))) (sqrt (+ (/ 1 (- x)) 1))) into (/ 1 (- 1 (/ 1 x)))
1539346126.744 * [misc]approximate:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0
1539346126.744 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346126.744 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346126.744 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.744 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.744 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.744 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.744 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.744 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.744 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.745 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346126.745 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346126.745 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346126.745 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346126.745 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346126.745 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.745 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.745 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.745 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.745 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.745 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.745 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.745 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346126.745 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346126.746 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346126.746 * [misc]backup-simplify:  Simplify -1 into -1
1539346126.746 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346126.746 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.746 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.750 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1539346126.750 * [misc]backup-simplify:  Simplify -1 into -1
1539346126.750 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.750 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.750 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.750 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346126.751 * [misc]backup-simplify:  Simplify -1 into -1
1539346126.751 * [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)))
1539346126.751 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1539346126.751 * [misc]backup-simplify:  Simplify (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) into (- (/ 1 (+ x 1)) (* 2 (/ 1 x)))
1539346126.751 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in (x) around 0
1539346126.751 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1539346126.751 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346126.751 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346126.751 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.751 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.751 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.751 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.751 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.752 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346126.752 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.752 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1539346126.752 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346126.752 * [misc]backup-simplify:  Simplify 2 into 2
1539346126.752 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.752 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.752 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.752 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.752 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.752 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1539346126.752 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346126.752 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346126.752 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.752 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.752 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.752 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.752 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.752 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346126.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.753 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1539346126.753 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346126.753 * [misc]backup-simplify:  Simplify 2 into 2
1539346126.753 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.753 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.753 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.753 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.753 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1539346126.753 * [misc]backup-simplify:  Simplify (- 2) into -2
1539346126.753 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1539346126.753 * [misc]backup-simplify:  Simplify -2 into -2
1539346126.754 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346126.754 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1539346126.754 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.754 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.754 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.754 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.755 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346126.755 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.755 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1539346126.755 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.755 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346126.755 * [misc]backup-simplify:  Simplify -1 into -1
1539346126.756 * [misc]backup-simplify:  Simplify (+ (* -1 x) (+ 1 (* -2 (/ 1 x)))) into (- 1 (+ x (* 2 (/ 1 x))))
1539346126.756 * [misc]backup-simplify:  Simplify (- (/ (/ 1 (sqrt (+ (/ 1 x) 1))) (sqrt (+ (/ 1 x) 1))) (/ 2 (/ 1 x))) into (- (/ 1 (+ (/ 1 x) 1)) (* 2 x))
1539346126.756 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in (x) around 0
1539346126.756 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1539346126.756 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346126.756 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346126.756 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.756 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.756 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.756 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.756 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.756 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.756 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.756 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.757 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.757 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346126.757 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346126.757 * [misc]backup-simplify:  Simplify 2 into 2
1539346126.757 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.757 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.757 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.757 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1539346126.757 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346126.757 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346126.757 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.757 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.757 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.757 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.757 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.757 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.757 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.757 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.757 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.758 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346126.758 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346126.758 * [misc]backup-simplify:  Simplify 2 into 2
1539346126.758 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.758 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.758 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.758 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539346126.758 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.758 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.758 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.758 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539346126.758 * [misc]backup-simplify:  Simplify (- 2) into -2
1539346126.759 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1539346126.759 * [misc]backup-simplify:  Simplify -1 into -1
1539346126.759 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346126.759 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346126.759 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346126.759 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1539346126.760 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.760 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346126.760 * [misc]backup-simplify:  Simplify -1 into -1
1539346126.760 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.760 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.761 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346126.761 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1539346126.761 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.761 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.761 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.761 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* -1 (/ 1 x)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1539346126.762 * [misc]backup-simplify:  Simplify (- (/ (/ 1 (sqrt (+ (/ 1 (- x)) 1))) (sqrt (+ (/ 1 (- x)) 1))) (/ 2 (/ 1 (- x)))) into (+ (/ 1 (- 1 (/ 1 x))) (* 2 x))
1539346126.762 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in (x) around 0
1539346126.762 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1539346126.762 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346126.762 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346126.762 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.762 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.762 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.762 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.762 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.762 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.762 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.762 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346126.763 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346126.763 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346126.763 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346126.763 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346126.763 * [misc]backup-simplify:  Simplify 2 into 2
1539346126.763 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.763 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.763 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.763 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1539346126.763 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346126.763 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346126.763 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346126.763 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.763 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346126.763 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.763 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.763 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.763 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346126.763 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346126.764 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346126.764 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346126.764 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346126.764 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346126.764 * [misc]backup-simplify:  Simplify 2 into 2
1539346126.764 * [misc]taylor:  Taking taylor expansion of x in x
1539346126.764 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.764 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.764 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539346126.764 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.764 * [misc]backup-simplify:  Simplify 0 into 0
1539346126.764 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539346126.765 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1539346126.765 * [misc]backup-simplify:  Simplify 1 into 1
1539346126.765 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346126.765 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.765 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346126.765 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1539346126.766 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1539346126.766 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346126.766 * [misc]backup-simplify:  Simplify -1 into -1
1539346126.766 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346126.766 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346126.766 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346126.767 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346126.767 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1539346126.767 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346126.767 * [misc]backup-simplify:  Simplify -1 into -1
1539346126.767 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* 1 (/ 1 (- x))))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1539346126.767 * * * [misc]progress:  simplifying candidates
1539346126.768 * * * * [misc]progress:  [ 1 / 535 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))))>
1539346126.768 * * * * [misc]progress:  [ 2 / 535 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))))>
1539346126.768 * * * * [misc]progress:  [ 3 / 535 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (cbrt (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)))) (cbrt (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (/ 1 (- x 1))))>
1539346126.768 * [enter]simplify:  Simplifying (* (cbrt (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (cbrt (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))))
1539346126.768 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346126.771 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346126.776 * * [misc]simplify:  iters left: 4 (22 enodes)
1539346126.780 * * [misc]simplify:  iters left: 3 (23 enodes)
1539346126.785 * [exit]simplify:  Simplified to (* (cbrt (+ (/ -2 x) (/ 1 (+ x 1)))) (cbrt (+ (/ -2 x) (/ 1 (+ x 1)))))
1539346126.785 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (+ (/ -2 x) (/ 1 (+ x 1)))) (cbrt (+ (/ -2 x) (/ 1 (+ x 1))))) (cbrt (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (/ 1 (- x 1))))
1539346126.785 * * * * [misc]progress:  [ 4 / 535 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (sqrt (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (/ 1 (- x 1))))>
1539346126.785 * [enter]simplify:  Simplifying (sqrt (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)))
1539346126.785 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346126.788 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346126.793 * * [misc]simplify:  iters left: 4 (21 enodes)
1539346126.797 * * [misc]simplify:  iters left: 3 (22 enodes)
1539346126.802 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (+ x 1)) (/ -2 x)))
1539346126.802 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (/ 1 (- x 1))))
1539346126.802 * * * * [misc]progress:  [ 5 / 535 ] simplifiying candidate #<alt (λ (x) (fma 1 (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346126.802 * * * * [misc]progress:  [ 6 / 535 ] simplifiying candidate #<alt (λ (x) (fma (+ (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ 2 x))) (- (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ 2 x))) (/ 1 (- x 1))))>
1539346126.802 * [enter]simplify:  Simplifying (+ (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ 2 x)))
1539346126.802 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346126.805 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346126.809 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1539346126.809 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (- (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ 2 x))) (/ 1 (- x 1))))
1539346126.810 * * * * [misc]progress:  [ 7 / 535 ] simplifiying candidate #<alt (λ (x) (fma (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x))) (- (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x))) (/ 1 (- x 1))))>
1539346126.810 * [enter]simplify:  Simplifying (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))
1539346126.810 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346126.813 * * [misc]simplify:  iters left: 5 (16 enodes)
1539346126.817 * [exit]simplify:  Simplified to (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))
1539346126.817 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x))) (- (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x))) (/ 1 (- x 1))))
1539346126.817 * * * * [misc]progress:  [ 8 / 535 ] simplifiying candidate #<alt (λ (x) (fma (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x))) (- (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x))) (/ 1 (- x 1))))>
1539346126.817 * [enter]simplify:  Simplifying (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))
1539346126.817 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346126.820 * * [misc]simplify:  iters left: 5 (16 enodes)
1539346126.824 * [exit]simplify:  Simplified to (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))
1539346126.824 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x))) (- (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x))) (/ 1 (- x 1))))
1539346126.824 * * * * [misc]progress:  [ 9 / 535 ] simplifiying candidate #<alt (λ (x) (fma (+ (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x))) (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x))) (/ 1 (- x 1))))>
1539346126.824 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x)))
1539346126.824 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346126.827 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346126.829 * [exit]simplify:  Simplified to (+ (sqrt (/ 2 x)) (/ 1 (sqrt (+ x 1))))
1539346126.829 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (+ (sqrt (/ 2 x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x))) (/ 1 (- x 1))))
1539346126.829 * * * * [misc]progress:  [ 10 / 535 ] simplifiying candidate #<alt (λ (x) (fma 1 (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346126.829 * * * * [misc]progress:  [ 11 / 535 ] simplifiying candidate #<alt (λ (x) (log (* (/ (exp (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (exp (/ 2 x))) (exp (/ 1 (- x 1))))))>
1539346126.830 * [enter]simplify:  Simplifying (* (/ (exp (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (exp (/ 2 x))) (exp (/ 1 (- x 1))))
1539346126.830 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346126.834 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346126.841 * * [misc]simplify:  iters left: 4 (41 enodes)
1539346126.851 * * [misc]simplify:  iters left: 3 (59 enodes)
1539346126.862 * * [misc]simplify:  iters left: 2 (76 enodes)
1539346126.880 * * [misc]simplify:  iters left: 1 (106 enodes)
1539346126.908 * [exit]simplify:  Simplified to (exp (+ (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (/ -2 x))))
1539346126.908 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (+ (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (/ -2 x))))))
1539346126.909 * * * * [misc]progress:  [ 12 / 535 ] simplifiying candidate #<alt (λ (x) (log (* (exp (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (exp (/ 1 (- x 1))))))>
1539346126.909 * [enter]simplify:  Simplifying (* (exp (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (exp (/ 1 (- x 1))))
1539346126.909 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346126.913 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346126.920 * * [misc]simplify:  iters left: 4 (47 enodes)
1539346126.926 * * [misc]simplify:  iters left: 3 (74 enodes)
1539346126.936 * * [misc]simplify:  iters left: 2 (108 enodes)
1539346126.951 * * [misc]simplify:  iters left: 1 (167 enodes)
1539346126.985 * [exit]simplify:  Simplified to (exp (+ (/ 1 (- x 1)) (+ (/ 1 (+ x 1)) (/ -2 x))))
1539346126.985 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (+ (/ 1 (+ x 1)) (/ -2 x))))))
1539346126.985 * * * * [misc]progress:  [ 13 / 535 ] simplifiying candidate #<alt (λ (x) (pow (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))) 1))>
1539346126.985 * * * * [misc]progress:  [ 14 / 535 ] simplifiying candidate #<alt (λ (x) (exp (log (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))))>
1539346126.985 * * * * [misc]progress:  [ 15 / 535 ] simplifiying candidate #<alt (λ (x) (log (exp (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))))>
1539346126.985 * * * * [misc]progress:  [ 16 / 535 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))) (cbrt (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))))>
1539346126.985 * * * * [misc]progress:  [ 17 / 535 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))))>
1539346126.985 * * * * [misc]progress:  [ 18 / 535 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))) (sqrt (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))))>
1539346126.985 * * * * [misc]progress:  [ 19 / 535 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* (/ 1 (sqrt (+ x 1))) x) (* (sqrt (+ x 1)) 2)) (- x 1)) (* (* (sqrt (+ x 1)) x) 1)) (* (* (sqrt (+ x 1)) x) (- x 1))))>
1539346126.986 * [enter]simplify:  Simplifying (+ (* (- (* (/ 1 (sqrt (+ x 1))) x) (* (sqrt (+ x 1)) 2)) (- x 1)) (* (* (sqrt (+ x 1)) x) 1))
1539346126.986 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346126.989 * * [misc]simplify:  iters left: 5 (34 enodes)
1539346126.996 * * [misc]simplify:  iters left: 4 (69 enodes)
1539346127.009 * * [misc]simplify:  iters left: 3 (158 enodes)
1539346127.079 * * [misc]simplify:  iters left: 2 (488 enodes)
1539346127.970 * [exit]simplify:  Simplified to (fma (/ x (sqrt (+ x 1))) (+ x -1) (* (sqrt (+ x 1)) (+ x (fma -2 x 2))))
1539346127.970 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (/ x (sqrt (+ x 1))) (+ x -1) (* (sqrt (+ x 1)) (+ x (fma -2 x 2)))) (* (* (sqrt (+ x 1)) x) (- x 1))))
1539346127.970 * [enter]simplify:  Simplifying (* (* (sqrt (+ x 1)) x) (- x 1))
1539346127.970 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346127.972 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346127.974 * * [misc]simplify:  iters left: 4 (35 enodes)
1539346127.980 * * [misc]simplify:  iters left: 3 (78 enodes)
1539346128.006 * * [misc]simplify:  iters left: 2 (114 enodes)
1539346128.031 * * [misc]simplify:  iters left: 1 (116 enodes)
1539346128.053 * [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (- (* x x) x))
1539346128.053 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (fma (/ x (sqrt (+ x 1))) (+ x -1) (* (sqrt (+ x 1)) (+ x (fma -2 x 2)))) (* (sqrt (+ 1 x)) (- (* x x) x))))
1539346128.053 * * * * [misc]progress:  [ 20 / 535 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (pow (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (+ (* (/ 2 x) (/ 2 x)) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)))) 1)) (* (+ (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (+ (* (/ 2 x) (/ 2 x)) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)))) (- x 1))))>
1539346128.053 * [enter]simplify:  Simplifying (+ (* (- (pow (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (+ (* (/ 2 x) (/ 2 x)) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)))) 1))
1539346128.054 * * [misc]simplify:  iters left: 6 (21 enodes)
1539346128.063 * * [misc]simplify:  iters left: 5 (67 enodes)
1539346128.093 * * [misc]simplify:  iters left: 4 (213 enodes)
1539346128.200 * [exit]simplify:  Simplified to (fma (fma (/ 1 (+ x 1)) (/ (/ 1 (+ x 1)) (+ x 1)) (- (/ (/ 8 x) (* x x)))) (+ -1 x) (fma (/ 2 x) (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (+ x 1)) (+ x 1))))
1539346128.200 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (fma (/ 1 (+ x 1)) (/ (/ 1 (+ x 1)) (+ x 1)) (- (/ (/ 8 x) (* x x)))) (+ -1 x) (fma (/ 2 x) (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (+ x 1)) (+ x 1)))) (* (+ (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (+ (* (/ 2 x) (/ 2 x)) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)))) (- x 1))))
1539346128.200 * [enter]simplify:  Simplifying (* (+ (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (+ (* (/ 2 x) (/ 2 x)) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)))) (- x 1))
1539346128.200 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346128.206 * * [misc]simplify:  iters left: 5 (45 enodes)
1539346128.222 * * [misc]simplify:  iters left: 4 (120 enodes)
1539346128.273 * * [misc]simplify:  iters left: 3 (368 enodes)
1539346128.574 * [exit]simplify:  Simplified to (fma (+ x -1) (fma (/ 2 x) (/ 2 x) (/ (/ 2 x) (+ x 1))) (/ (+ x -1) (* (+ x 1) (+ x 1))))
1539346128.574 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (fma (fma (/ 1 (+ x 1)) (/ (/ 1 (+ x 1)) (+ x 1)) (- (/ (/ 8 x) (* x x)))) (+ -1 x) (fma (/ 2 x) (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (+ x 1)) (+ x 1)))) (fma (+ x -1) (fma (/ 2 x) (/ 2 x) (/ (/ 2 x) (+ x 1))) (/ (+ x -1) (* (+ x 1) (+ x 1))))))
1539346128.574 * * * * [misc]progress:  [ 21 / 535 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 1)) (* (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (- x 1))))>
1539346128.574 * [enter]simplify:  Simplifying (+ (* (- (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 1))
1539346128.575 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346128.580 * * [misc]simplify:  iters left: 5 (42 enodes)
1539346128.593 * * [misc]simplify:  iters left: 4 (111 enodes)
1539346128.633 * * [misc]simplify:  iters left: 3 (386 enodes)
1539346129.003 * [exit]simplify:  Simplified to (fma (fma (/ 1 (+ x 1)) (/ 1 (+ x 1)) (/ (/ -4 x) x)) (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x)))
1539346129.003 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (fma (/ 1 (+ x 1)) (/ 1 (+ x 1)) (/ (/ -4 x) x)) (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (- x 1))))
1539346129.004 * [enter]simplify:  Simplifying (* (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (- x 1))
1539346129.004 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346129.006 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346129.009 * * [misc]simplify:  iters left: 4 (36 enodes)
1539346129.019 * * [misc]simplify:  iters left: 3 (88 enodes)
1539346129.060 * * [misc]simplify:  iters left: 2 (216 enodes)
1539346129.181 * [exit]simplify:  Simplified to (fma (/ 2 x) (+ -1 x) (/ (+ -1 x) (+ x 1)))
1539346129.181 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (fma (fma (/ 1 (+ x 1)) (/ 1 (+ x 1)) (/ (/ -4 x) x)) (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x))) (fma (/ 2 x) (+ -1 x) (/ (+ -1 x) (+ x 1)))))
1539346129.181 * * * * [misc]progress:  [ 22 / 535 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (+ (* (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))))))>
1539346129.181 * * * * [misc]progress:  [ 23 / 535 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))))>
1539346129.181 * * * * [misc]progress:  [ 24 / 535 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))))>
1539346129.181 * * * * [misc]progress:  [ 25 / 535 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))))>
1539346129.181 * [enter]simplify:  Simplifying (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))
1539346129.181 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346129.184 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346129.187 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346129.193 * * [misc]simplify:  iters left: 3 (51 enodes)
1539346129.199 * * [misc]simplify:  iters left: 2 (71 enodes)
1539346129.208 * * [misc]simplify:  iters left: 1 (83 enodes)
1539346129.215 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ -2 x)))
1539346129.215 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ -2 x)))))
1539346129.215 * * * * [misc]progress:  [ 26 / 535 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))))>
1539346129.215 * [enter]simplify:  Simplifying (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))
1539346129.216 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346129.218 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346129.222 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346129.227 * * [misc]simplify:  iters left: 3 (51 enodes)
1539346129.233 * * [misc]simplify:  iters left: 2 (71 enodes)
1539346129.242 * * [misc]simplify:  iters left: 1 (83 enodes)
1539346129.251 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ -2 x)))
1539346129.251 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ -2 x)))))
1539346129.251 * * * * [misc]progress:  [ 27 / 535 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))))>
1539346129.251 * [enter]simplify:  Simplifying (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))
1539346129.251 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346129.253 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346129.257 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346129.262 * * [misc]simplify:  iters left: 3 (51 enodes)
1539346129.268 * * [misc]simplify:  iters left: 2 (71 enodes)
1539346129.277 * * [misc]simplify:  iters left: 1 (83 enodes)
1539346129.285 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ -2 x)))
1539346129.285 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ -2 x)))))
1539346129.285 * * * * [misc]progress:  [ 28 / 535 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))))>
1539346129.285 * [enter]simplify:  Simplifying (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))
1539346129.285 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346129.288 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346129.292 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346129.298 * * [misc]simplify:  iters left: 3 (51 enodes)
1539346129.308 * * [misc]simplify:  iters left: 2 (71 enodes)
1539346129.316 * * [misc]simplify:  iters left: 1 (83 enodes)
1539346129.324 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ -2 x)))
1539346129.325 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ -2 x)))))
1539346129.325 * * * * [misc]progress:  [ 29 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346129.325 * [enter]simplify:  Simplifying (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346129.325 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346129.327 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346129.331 * * [misc]simplify:  iters left: 4 (36 enodes)
1539346129.338 * * [misc]simplify:  iters left: 3 (46 enodes)
1539346129.349 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346129.349 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346129.349 * * * * [misc]progress:  [ 30 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346129.349 * [enter]simplify:  Simplifying (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346129.350 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346129.354 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346129.361 * * [misc]simplify:  iters left: 4 (31 enodes)
1539346129.369 * * [misc]simplify:  iters left: 3 (37 enodes)
1539346129.378 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346129.379 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346129.379 * * * * [misc]progress:  [ 31 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346129.379 * [enter]simplify:  Simplifying (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346129.379 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346129.385 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346129.393 * * [misc]simplify:  iters left: 4 (36 enodes)
1539346129.405 * * [misc]simplify:  iters left: 3 (51 enodes)
1539346129.416 * * [misc]simplify:  iters left: 2 (55 enodes)
1539346129.425 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346129.426 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346129.426 * * * * [misc]progress:  [ 32 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346129.426 * [enter]simplify:  Simplifying (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346129.426 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346129.431 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346129.441 * * [misc]simplify:  iters left: 4 (40 enodes)
1539346129.459 * * [misc]simplify:  iters left: 3 (66 enodes)
1539346129.478 * * [misc]simplify:  iters left: 2 (79 enodes)
1539346129.492 * * [misc]simplify:  iters left: 1 (91 enodes)
1539346129.510 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346129.510 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346129.510 * * * * [misc]progress:  [ 33 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346129.510 * [enter]simplify:  Simplifying (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346129.510 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346129.515 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346129.523 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346129.533 * * [misc]simplify:  iters left: 3 (43 enodes)
1539346129.542 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346129.542 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346129.542 * * * * [misc]progress:  [ 34 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346129.543 * [enter]simplify:  Simplifying (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346129.543 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346129.547 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346129.554 * * [misc]simplify:  iters left: 4 (29 enodes)
1539346129.558 * * [misc]simplify:  iters left: 3 (36 enodes)
1539346129.562 * * [misc]simplify:  iters left: 2 (39 enodes)
1539346129.566 * * [misc]simplify:  iters left: 1 (54 enodes)
1539346129.575 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346129.575 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346129.575 * * * * [misc]progress:  [ 35 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346129.575 * [enter]simplify:  Simplifying (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346129.575 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346129.578 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346129.582 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346129.588 * * [misc]simplify:  iters left: 3 (47 enodes)
1539346129.595 * * [misc]simplify:  iters left: 2 (51 enodes)
1539346129.603 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ x 1)))
1539346129.603 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ 1 (+ x 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346129.603 * * * * [misc]progress:  [ 36 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346129.604 * [enter]simplify:  Simplifying (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346129.604 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346129.609 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346129.619 * * [misc]simplify:  iters left: 4 (38 enodes)
1539346129.629 * * [misc]simplify:  iters left: 3 (62 enodes)
1539346129.637 * * [misc]simplify:  iters left: 2 (75 enodes)
1539346129.644 * * [misc]simplify:  iters left: 1 (87 enodes)
1539346129.652 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ x 1)))
1539346129.652 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ 1 (+ x 1))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346129.652 * * * * [misc]progress:  [ 37 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346129.652 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346129.653 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346129.655 * * [misc]simplify:  iters left: 5 (35 enodes)
1539346129.661 * * [misc]simplify:  iters left: 4 (58 enodes)
1539346129.671 * * [misc]simplify:  iters left: 3 (98 enodes)
1539346129.687 * * [misc]simplify:  iters left: 2 (149 enodes)
1539346129.737 * * [misc]simplify:  iters left: 1 (168 enodes)
1539346129.787 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346129.787 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346129.787 * * * * [misc]progress:  [ 38 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346129.787 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346129.788 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346129.793 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346129.800 * * [misc]simplify:  iters left: 4 (53 enodes)
1539346129.808 * * [misc]simplify:  iters left: 3 (89 enodes)
1539346129.822 * * [misc]simplify:  iters left: 2 (140 enodes)
1539346129.847 * * [misc]simplify:  iters left: 1 (158 enodes)
1539346129.872 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346129.872 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346129.872 * * * * [misc]progress:  [ 39 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346129.872 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346129.872 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346129.879 * * [misc]simplify:  iters left: 5 (34 enodes)
1539346129.889 * * [misc]simplify:  iters left: 4 (58 enodes)
1539346129.905 * * [misc]simplify:  iters left: 3 (103 enodes)
1539346129.920 * * [misc]simplify:  iters left: 2 (158 enodes)
1539346129.946 * * [misc]simplify:  iters left: 1 (178 enodes)
1539346129.984 * [exit]simplify:  Simplified to (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x))
1539346129.984 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346129.984 * * * * [misc]progress:  [ 40 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346129.985 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346129.985 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346129.991 * * [misc]simplify:  iters left: 5 (34 enodes)
1539346130.004 * * [misc]simplify:  iters left: 4 (62 enodes)
1539346130.030 * * [misc]simplify:  iters left: 3 (120 enodes)
1539346130.055 * * [misc]simplify:  iters left: 2 (183 enodes)
1539346130.083 * * [misc]simplify:  iters left: 1 (213 enodes)
1539346130.119 * [exit]simplify:  Simplified to (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x))
1539346130.119 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346130.119 * * * * [misc]progress:  [ 41 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346130.119 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346130.119 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346130.126 * * [misc]simplify:  iters left: 5 (35 enodes)
1539346130.136 * * [misc]simplify:  iters left: 4 (50 enodes)
1539346130.154 * * [misc]simplify:  iters left: 3 (83 enodes)
1539346130.177 * * [misc]simplify:  iters left: 2 (125 enodes)
1539346130.217 * * [misc]simplify:  iters left: 1 (152 enodes)
1539346130.251 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (/ 1 (sqrt (+ x 1))) (* (sqrt (cbrt (+ x 1))) (fabs (cbrt (+ x 1))))))
1539346130.251 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ (/ 1 (sqrt (+ x 1))) (* (sqrt (cbrt (+ x 1))) (fabs (cbrt (+ x 1)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346130.251 * * * * [misc]progress:  [ 42 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346130.252 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346130.252 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346130.255 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346130.260 * * [misc]simplify:  iters left: 4 (45 enodes)
1539346130.267 * * [misc]simplify:  iters left: 3 (73 enodes)
1539346130.280 * * [misc]simplify:  iters left: 2 (116 enodes)
1539346130.311 * * [misc]simplify:  iters left: 1 (147 enodes)
1539346130.334 * [exit]simplify:  Simplified to (- (/ (/ (/ 1 (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (/ 2 x))
1539346130.334 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (/ 2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346130.334 * * * * [misc]progress:  [ 43 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346130.335 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346130.335 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346130.343 * * [misc]simplify:  iters left: 5 (34 enodes)
1539346130.352 * * [misc]simplify:  iters left: 4 (50 enodes)
1539346130.368 * * [misc]simplify:  iters left: 3 (87 enodes)
1539346130.389 * * [misc]simplify:  iters left: 2 (132 enodes)
1539346130.410 * * [misc]simplify:  iters left: 1 (161 enodes)
1539346130.451 * [exit]simplify:  Simplified to (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ 2 x))
1539346130.451 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ 2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346130.451 * * * * [misc]progress:  [ 44 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346130.451 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346130.451 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346130.458 * * [misc]simplify:  iters left: 5 (34 enodes)
1539346130.469 * * [misc]simplify:  iters left: 4 (54 enodes)
1539346130.492 * * [misc]simplify:  iters left: 3 (102 enodes)
1539346130.522 * * [misc]simplify:  iters left: 2 (157 enodes)
1539346130.568 * * [misc]simplify:  iters left: 1 (198 enodes)
1539346130.601 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (* (sqrt (cbrt (+ x 1))) (fabs (cbrt (+ x 1))))) (/ 2 x))
1539346130.601 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (* (sqrt (cbrt (+ x 1))) (fabs (cbrt (+ x 1))))) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346130.601 * * * * [misc]progress:  [ 45 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346130.601 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346130.601 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346130.604 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346130.608 * * [misc]simplify:  iters left: 4 (45 enodes)
1539346130.616 * * [misc]simplify:  iters left: 3 (66 enodes)
1539346130.623 * * [misc]simplify:  iters left: 2 (80 enodes)
1539346130.633 * * [misc]simplify:  iters left: 1 (94 enodes)
1539346130.645 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346130.645 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346130.645 * * * * [misc]progress:  [ 46 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346130.645 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346130.645 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346130.647 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346130.653 * * [misc]simplify:  iters left: 4 (40 enodes)
1539346130.658 * * [misc]simplify:  iters left: 3 (55 enodes)
1539346130.665 * * [misc]simplify:  iters left: 2 (69 enodes)
1539346130.674 * * [misc]simplify:  iters left: 1 (84 enodes)
1539346130.685 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346130.685 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346130.685 * * * * [misc]progress:  [ 47 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346130.685 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346130.685 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346130.688 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346130.693 * * [misc]simplify:  iters left: 4 (45 enodes)
1539346130.701 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346130.709 * * [misc]simplify:  iters left: 2 (87 enodes)
1539346130.719 * * [misc]simplify:  iters left: 1 (101 enodes)
1539346130.731 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346130.731 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346130.731 * * * * [misc]progress:  [ 48 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346130.731 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346130.732 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346130.735 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346130.740 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346130.751 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346130.772 * * [misc]simplify:  iters left: 2 (111 enodes)
1539346130.792 * * [misc]simplify:  iters left: 1 (138 enodes)
1539346130.808 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346130.808 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346130.808 * * * * [misc]progress:  [ 49 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346130.808 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346130.808 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346130.811 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346130.817 * * [misc]simplify:  iters left: 4 (46 enodes)
1539346130.824 * * [misc]simplify:  iters left: 3 (72 enodes)
1539346130.836 * * [misc]simplify:  iters left: 2 (162 enodes)
1539346130.886 * * [misc]simplify:  iters left: 1 (233 enodes)
1539346130.942 * [exit]simplify:  Simplified to (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x))
1539346130.942 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346130.943 * * * * [misc]progress:  [ 50 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346130.943 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346130.943 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346130.949 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346130.957 * * [misc]simplify:  iters left: 4 (41 enodes)
1539346130.970 * * [misc]simplify:  iters left: 3 (90 enodes)
1539346131.010 * * [misc]simplify:  iters left: 2 (265 enodes)
1539346131.111 * * [misc]simplify:  iters left: 1 (327 enodes)
1539346131.177 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346131.177 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346131.177 * * * * [misc]progress:  [ 51 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346131.177 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346131.177 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346131.182 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346131.186 * * [misc]simplify:  iters left: 4 (46 enodes)
1539346131.194 * * [misc]simplify:  iters left: 3 (76 enodes)
1539346131.205 * * [misc]simplify:  iters left: 2 (166 enodes)
1539346131.243 * * [misc]simplify:  iters left: 1 (242 enodes)
1539346131.335 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346131.335 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346131.335 * * * * [misc]progress:  [ 52 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346131.335 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346131.335 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346131.342 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346131.351 * * [misc]simplify:  iters left: 4 (50 enodes)
1539346131.373 * * [misc]simplify:  iters left: 3 (119 enodes)
1539346131.409 * * [misc]simplify:  iters left: 2 (306 enodes)
1539346131.484 * * [misc]simplify:  iters left: 1 (377 enodes)
1539346131.536 * [exit]simplify:  Simplified to (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x))
1539346131.536 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346131.536 * * * * [misc]progress:  [ 53 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346131.536 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346131.536 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346131.539 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346131.543 * * [misc]simplify:  iters left: 4 (45 enodes)
1539346131.550 * * [misc]simplify:  iters left: 3 (66 enodes)
1539346131.558 * * [misc]simplify:  iters left: 2 (80 enodes)
1539346131.568 * * [misc]simplify:  iters left: 1 (94 enodes)
1539346131.579 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346131.579 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346131.579 * * * * [misc]progress:  [ 54 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346131.579 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346131.579 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346131.583 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346131.587 * * [misc]simplify:  iters left: 4 (40 enodes)
1539346131.592 * * [misc]simplify:  iters left: 3 (55 enodes)
1539346131.599 * * [misc]simplify:  iters left: 2 (69 enodes)
1539346131.608 * * [misc]simplify:  iters left: 1 (84 enodes)
1539346131.618 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346131.618 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346131.619 * * * * [misc]progress:  [ 55 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346131.619 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346131.619 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346131.622 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346131.626 * * [misc]simplify:  iters left: 4 (45 enodes)
1539346131.634 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346131.642 * * [misc]simplify:  iters left: 2 (87 enodes)
1539346131.652 * * [misc]simplify:  iters left: 1 (101 enodes)
1539346131.663 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346131.663 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346131.663 * * * * [misc]progress:  [ 56 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346131.664 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346131.664 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346131.667 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346131.672 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346131.683 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346131.694 * * [misc]simplify:  iters left: 2 (111 enodes)
1539346131.707 * * [misc]simplify:  iters left: 1 (138 enodes)
1539346131.722 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346131.722 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346131.722 * * * * [misc]progress:  [ 57 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346131.722 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346131.722 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346131.726 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346131.731 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346131.739 * * [misc]simplify:  iters left: 3 (112 enodes)
1539346131.768 * * [misc]simplify:  iters left: 2 (312 enodes)
1539346131.955 * * [misc]simplify:  iters left: 1 (495 enodes)
1539346132.036 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346132.036 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346132.036 * * * * [misc]progress:  [ 58 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346132.036 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346132.036 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346132.038 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346132.042 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346132.049 * * [misc]simplify:  iters left: 3 (102 enodes)
1539346132.089 * * [misc]simplify:  iters left: 2 (303 enodes)
1539346132.210 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346132.210 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346132.210 * * * * [misc]progress:  [ 59 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346132.210 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346132.210 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346132.213 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346132.218 * * [misc]simplify:  iters left: 4 (48 enodes)
1539346132.227 * * [misc]simplify:  iters left: 3 (83 enodes)
1539346132.240 * * [misc]simplify:  iters left: 2 (175 enodes)
1539346132.287 * * [misc]simplify:  iters left: 1 (287 enodes)
1539346132.342 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346132.342 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346132.342 * * * * [misc]progress:  [ 60 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346132.343 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346132.343 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346132.346 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346132.351 * * [misc]simplify:  iters left: 4 (53 enodes)
1539346132.363 * * [misc]simplify:  iters left: 3 (130 enodes)
1539346132.397 * * [misc]simplify:  iters left: 2 (336 enodes)
1539346132.500 * * [misc]simplify:  iters left: 1 (493 enodes)
1539346132.578 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346132.578 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346132.578 * * * * [misc]progress:  [ 61 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346132.578 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346132.578 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346132.581 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346132.587 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346132.594 * * [misc]simplify:  iters left: 3 (66 enodes)
1539346132.602 * * [misc]simplify:  iters left: 2 (84 enodes)
1539346132.611 * * [misc]simplify:  iters left: 1 (94 enodes)
1539346132.621 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346132.621 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346132.621 * * * * [misc]progress:  [ 62 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346132.621 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346132.621 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346132.623 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346132.627 * * [misc]simplify:  iters left: 4 (38 enodes)
1539346132.632 * * [misc]simplify:  iters left: 3 (56 enodes)
1539346132.639 * * [misc]simplify:  iters left: 2 (74 enodes)
1539346132.648 * * [misc]simplify:  iters left: 1 (85 enodes)
1539346132.658 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346132.658 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346132.658 * * * * [misc]progress:  [ 63 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346132.658 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346132.658 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346132.661 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346132.666 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346132.673 * * [misc]simplify:  iters left: 3 (70 enodes)
1539346132.681 * * [misc]simplify:  iters left: 2 (92 enodes)
1539346132.691 * * [misc]simplify:  iters left: 1 (103 enodes)
1539346132.700 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346132.700 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346132.700 * * * * [misc]progress:  [ 64 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346132.700 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346132.700 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346132.703 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346132.708 * * [misc]simplify:  iters left: 4 (47 enodes)
1539346132.719 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346132.731 * * [misc]simplify:  iters left: 2 (115 enodes)
1539346132.744 * * [misc]simplify:  iters left: 1 (138 enodes)
1539346132.757 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346132.757 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346132.757 * * * * [misc]progress:  [ 65 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346132.757 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346132.758 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346132.760 * * [misc]simplify:  iters left: 5 (32 enodes)
1539346132.765 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346132.771 * * [misc]simplify:  iters left: 3 (62 enodes)
1539346132.778 * * [misc]simplify:  iters left: 2 (74 enodes)
1539346132.787 * * [misc]simplify:  iters left: 1 (87 enodes)
1539346132.797 * [exit]simplify:  Simplified to (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ 2 x))
1539346132.797 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346132.797 * * * * [misc]progress:  [ 66 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346132.798 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346132.798 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346132.801 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346132.805 * * [misc]simplify:  iters left: 4 (38 enodes)
1539346132.810 * * [misc]simplify:  iters left: 3 (52 enodes)
1539346132.816 * * [misc]simplify:  iters left: 2 (64 enodes)
1539346132.823 * * [misc]simplify:  iters left: 1 (77 enodes)
1539346132.833 * [exit]simplify:  Simplified to (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ 2 x))
1539346132.833 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ 2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346132.833 * * * * [misc]progress:  [ 67 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346132.833 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346132.833 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346132.837 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346132.841 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346132.849 * * [misc]simplify:  iters left: 3 (66 enodes)
1539346132.857 * * [misc]simplify:  iters left: 2 (82 enodes)
1539346132.865 * * [misc]simplify:  iters left: 1 (95 enodes)
1539346132.876 * [exit]simplify:  Simplified to (+ (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ -2 x))
1539346132.876 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346132.876 * * * * [misc]progress:  [ 68 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346132.877 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346132.877 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346132.880 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346132.885 * * [misc]simplify:  iters left: 4 (47 enodes)
1539346132.895 * * [misc]simplify:  iters left: 3 (81 enodes)
1539346132.906 * * [misc]simplify:  iters left: 2 (106 enodes)
1539346132.917 * * [misc]simplify:  iters left: 1 (131 enodes)
1539346132.931 * [exit]simplify:  Simplified to (+ (/ (/ (/ 1 (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346132.931 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ (/ 1 (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346132.931 * * * * [misc]progress:  [ 69 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346132.931 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346132.932 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346132.934 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346132.937 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346132.943 * * [misc]simplify:  iters left: 3 (50 enodes)
1539346132.950 * * [misc]simplify:  iters left: 2 (56 enodes)
1539346132.956 * * [misc]simplify:  iters left: 1 (62 enodes)
1539346132.962 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346132.962 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346132.962 * * * * [misc]progress:  [ 70 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346132.963 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346132.963 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346132.966 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346132.973 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346132.981 * * [misc]simplify:  iters left: 3 (43 enodes)
1539346132.990 * * [misc]simplify:  iters left: 2 (52 enodes)
1539346132.996 * * [misc]simplify:  iters left: 1 (74 enodes)
1539346133.007 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346133.007 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346133.007 * * * * [misc]progress:  [ 71 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346133.008 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346133.008 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346133.010 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346133.014 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346133.020 * * [misc]simplify:  iters left: 3 (54 enodes)
1539346133.025 * * [misc]simplify:  iters left: 2 (62 enodes)
1539346133.032 * * [misc]simplify:  iters left: 1 (68 enodes)
1539346133.038 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346133.038 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346133.038 * * * * [misc]progress:  [ 72 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346133.038 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346133.038 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346133.041 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346133.046 * * [misc]simplify:  iters left: 4 (41 enodes)
1539346133.055 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346133.064 * * [misc]simplify:  iters left: 2 (88 enodes)
1539346133.072 * * [misc]simplify:  iters left: 1 (106 enodes)
1539346133.083 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346133.083 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346133.083 * * * * [misc]progress:  [ 73 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346133.083 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346133.083 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346133.086 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346133.089 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346133.096 * * [misc]simplify:  iters left: 3 (71 enodes)
1539346133.106 * * [misc]simplify:  iters left: 2 (90 enodes)
1539346133.117 * * [misc]simplify:  iters left: 1 (106 enodes)
1539346133.128 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346133.128 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346133.128 * * * * [misc]progress:  [ 74 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346133.128 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346133.128 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346133.131 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346133.134 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346133.139 * * [misc]simplify:  iters left: 3 (61 enodes)
1539346133.147 * * [misc]simplify:  iters left: 2 (80 enodes)
1539346133.156 * * [misc]simplify:  iters left: 1 (96 enodes)
1539346133.166 * [exit]simplify:  Simplified to (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x))
1539346133.166 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346133.166 * * * * [misc]progress:  [ 75 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346133.167 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346133.167 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346133.170 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346133.175 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346133.189 * * [misc]simplify:  iters left: 3 (75 enodes)
1539346133.205 * * [misc]simplify:  iters left: 2 (96 enodes)
1539346133.222 * * [misc]simplify:  iters left: 1 (112 enodes)
1539346133.240 * [exit]simplify:  Simplified to (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x))
1539346133.240 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346133.240 * * * * [misc]progress:  [ 76 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346133.240 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346133.241 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346133.246 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346133.253 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346133.271 * * [misc]simplify:  iters left: 3 (90 enodes)
1539346133.292 * * [misc]simplify:  iters left: 2 (122 enodes)
1539346133.316 * * [misc]simplify:  iters left: 1 (150 enodes)
1539346133.331 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346133.331 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346133.331 * * * * [misc]progress:  [ 77 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346133.331 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346133.331 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346133.333 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346133.337 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346133.343 * * [misc]simplify:  iters left: 3 (50 enodes)
1539346133.348 * * [misc]simplify:  iters left: 2 (56 enodes)
1539346133.354 * * [misc]simplify:  iters left: 1 (62 enodes)
1539346133.361 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346133.361 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346133.361 * * * * [misc]progress:  [ 78 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346133.361 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346133.361 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346133.363 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346133.367 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346133.371 * * [misc]simplify:  iters left: 3 (43 enodes)
1539346133.377 * * [misc]simplify:  iters left: 2 (52 enodes)
1539346133.383 * * [misc]simplify:  iters left: 1 (74 enodes)
1539346133.394 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346133.394 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346133.395 * * * * [misc]progress:  [ 79 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346133.395 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346133.395 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346133.398 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346133.401 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346133.407 * * [misc]simplify:  iters left: 3 (54 enodes)
1539346133.413 * * [misc]simplify:  iters left: 2 (62 enodes)
1539346133.418 * * [misc]simplify:  iters left: 1 (68 enodes)
1539346133.424 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346133.424 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346133.424 * * * * [misc]progress:  [ 80 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346133.424 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346133.424 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346133.427 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346133.431 * * [misc]simplify:  iters left: 4 (41 enodes)
1539346133.440 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346133.451 * * [misc]simplify:  iters left: 2 (88 enodes)
1539346133.459 * * [misc]simplify:  iters left: 1 (106 enodes)
1539346133.469 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346133.470 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346133.470 * * * * [misc]progress:  [ 81 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346133.470 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346133.470 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346133.472 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346133.476 * * [misc]simplify:  iters left: 4 (42 enodes)
1539346133.482 * * [misc]simplify:  iters left: 3 (56 enodes)
1539346133.489 * * [misc]simplify:  iters left: 2 (75 enodes)
1539346133.499 * * [misc]simplify:  iters left: 1 (84 enodes)
1539346133.507 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346133.507 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346133.507 * * * * [misc]progress:  [ 82 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346133.508 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346133.508 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346133.510 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346133.513 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346133.518 * * [misc]simplify:  iters left: 3 (46 enodes)
1539346133.525 * * [misc]simplify:  iters left: 2 (65 enodes)
1539346133.533 * * [misc]simplify:  iters left: 1 (74 enodes)
1539346133.541 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346133.541 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346133.541 * * * * [misc]progress:  [ 83 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346133.541 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346133.541 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346133.544 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346133.548 * * [misc]simplify:  iters left: 4 (41 enodes)
1539346133.555 * * [misc]simplify:  iters left: 3 (59 enodes)
1539346133.562 * * [misc]simplify:  iters left: 2 (82 enodes)
1539346133.571 * * [misc]simplify:  iters left: 1 (91 enodes)
1539346133.579 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346133.579 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346133.579 * * * * [misc]progress:  [ 84 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346133.579 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346133.579 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346133.582 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346133.587 * * [misc]simplify:  iters left: 4 (46 enodes)
1539346133.598 * * [misc]simplify:  iters left: 3 (75 enodes)
1539346133.608 * * [misc]simplify:  iters left: 2 (107 enodes)
1539346133.621 * * [misc]simplify:  iters left: 1 (128 enodes)
1539346133.634 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346133.634 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346133.634 * * * * [misc]progress:  [ 85 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346133.634 * [enter]simplify:  Simplifying (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346133.634 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346133.636 * * [misc]simplify:  iters left: 5 (32 enodes)
1539346133.641 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346133.650 * * [misc]simplify:  iters left: 3 (98 enodes)
1539346133.668 * * [misc]simplify:  iters left: 2 (212 enodes)
1539346133.732 * * [misc]simplify:  iters left: 1 (451 enodes)
1539346134.080 * [exit]simplify:  Simplified to (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x))
1539346134.080 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346134.080 * * * * [misc]progress:  [ 86 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346134.080 * [enter]simplify:  Simplifying (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346134.080 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346134.083 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346134.087 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346134.096 * * [misc]simplify:  iters left: 3 (88 enodes)
1539346134.112 * * [misc]simplify:  iters left: 2 (202 enodes)
1539346134.172 * * [misc]simplify:  iters left: 1 (404 enodes)
1539346134.533 * [exit]simplify:  Simplified to (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 2 x))
1539346134.533 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346134.533 * * * * [misc]progress:  [ 87 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346134.533 * [enter]simplify:  Simplifying (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346134.534 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346134.537 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346134.541 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346134.550 * * [misc]simplify:  iters left: 3 (99 enodes)
1539346134.570 * * [misc]simplify:  iters left: 2 (218 enodes)
1539346134.653 * * [misc]simplify:  iters left: 1 (439 enodes)
1539346135.079 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x))
1539346135.079 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346135.080 * * * * [misc]progress:  [ 88 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346135.080 * [enter]simplify:  Simplifying (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346135.080 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346135.085 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346135.093 * * [misc]simplify:  iters left: 4 (53 enodes)
1539346135.113 * * [misc]simplify:  iters left: 3 (117 enodes)
1539346135.148 * * [misc]simplify:  iters left: 2 (243 enodes)
1539346135.261 * * [misc]simplify:  iters left: 1 (465 enodes)
1539346135.872 * [exit]simplify:  Simplified to (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x))
1539346135.872 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346135.872 * * * * [misc]progress:  [ 89 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346135.872 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346135.872 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346135.875 * * [misc]simplify:  iters left: 5 (33 enodes)
1539346135.879 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346135.888 * * [misc]simplify:  iters left: 3 (95 enodes)
1539346135.904 * * [misc]simplify:  iters left: 2 (178 enodes)
1539346135.955 * * [misc]simplify:  iters left: 1 (236 enodes)
1539346136.015 * [exit]simplify:  Simplified to (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346136.015 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346136.015 * * * * [misc]progress:  [ 90 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346136.015 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346136.015 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346136.018 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346136.022 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346136.029 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346136.044 * * [misc]simplify:  iters left: 2 (165 enodes)
1539346136.099 * * [misc]simplify:  iters left: 1 (223 enodes)
1539346136.199 * [exit]simplify:  Simplified to (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ 1 (fabs (cbrt (+ x 1)))) (/ -2 x))
1539346136.199 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ 1 (fabs (cbrt (+ x 1)))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346136.200 * * * * [misc]progress:  [ 91 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346136.200 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346136.200 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346136.203 * * [misc]simplify:  iters left: 5 (32 enodes)
1539346136.208 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346136.217 * * [misc]simplify:  iters left: 3 (93 enodes)
1539346136.235 * * [misc]simplify:  iters left: 2 (164 enodes)
1539346136.283 * * [misc]simplify:  iters left: 1 (247 enodes)
1539346136.385 * [exit]simplify:  Simplified to (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346136.385 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346136.385 * * * * [misc]progress:  [ 92 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346136.385 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346136.386 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346136.389 * * [misc]simplify:  iters left: 5 (32 enodes)
1539346136.394 * * [misc]simplify:  iters left: 4 (53 enodes)
1539346136.406 * * [misc]simplify:  iters left: 3 (114 enodes)
1539346136.428 * * [misc]simplify:  iters left: 2 (211 enodes)
1539346136.465 * * [misc]simplify:  iters left: 1 (281 enodes)
1539346136.565 * [exit]simplify:  Simplified to (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346136.565 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346136.565 * * * * [misc]progress:  [ 93 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346136.565 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346136.566 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346136.568 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346136.572 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346136.582 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346136.602 * * [misc]simplify:  iters left: 2 (118 enodes)
1539346136.622 * * [misc]simplify:  iters left: 1 (163 enodes)
1539346136.668 * [exit]simplify:  Simplified to (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x))
1539346136.668 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346136.668 * * * * [misc]progress:  [ 94 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346136.668 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346136.668 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346136.670 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346136.674 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346136.685 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346136.704 * * [misc]simplify:  iters left: 2 (105 enodes)
1539346136.721 * * [misc]simplify:  iters left: 1 (153 enodes)
1539346136.778 * [exit]simplify:  Simplified to (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x))
1539346136.778 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346136.779 * * * * [misc]progress:  [ 95 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346136.779 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346136.779 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346136.782 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346136.786 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346136.796 * * [misc]simplify:  iters left: 3 (75 enodes)
1539346136.815 * * [misc]simplify:  iters left: 2 (110 enodes)
1539346136.851 * * [misc]simplify:  iters left: 1 (197 enodes)
1539346136.941 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x))
1539346136.941 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346136.942 * * * * [misc]progress:  [ 96 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346136.942 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346136.942 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346136.946 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346136.954 * * [misc]simplify:  iters left: 4 (48 enodes)
1539346136.965 * * [misc]simplify:  iters left: 3 (98 enodes)
1539346136.981 * * [misc]simplify:  iters left: 2 (142 enodes)
1539346137.017 * * [misc]simplify:  iters left: 1 (207 enodes)
1539346137.095 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346137.095 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346137.095 * * * * [misc]progress:  [ 97 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346137.095 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346137.095 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346137.100 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346137.107 * * [misc]simplify:  iters left: 4 (40 enodes)
1539346137.113 * * [misc]simplify:  iters left: 3 (53 enodes)
1539346137.118 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346137.118 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346137.118 * * * * [misc]progress:  [ 98 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346137.118 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346137.118 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346137.121 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346137.125 * * [misc]simplify:  iters left: 4 (35 enodes)
1539346137.129 * * [misc]simplify:  iters left: 3 (43 enodes)
1539346137.133 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346137.133 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346137.133 * * * * [misc]progress:  [ 99 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346137.133 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346137.133 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346137.136 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346137.141 * * [misc]simplify:  iters left: 4 (40 enodes)
1539346137.147 * * [misc]simplify:  iters left: 3 (58 enodes)
1539346137.159 * * [misc]simplify:  iters left: 2 (65 enodes)
1539346137.170 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346137.170 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346137.170 * * * * [misc]progress:  [ 100 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346137.170 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346137.170 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346137.176 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346137.184 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346137.203 * * [misc]simplify:  iters left: 3 (72 enodes)
1539346137.219 * * [misc]simplify:  iters left: 2 (87 enodes)
1539346137.232 * * [misc]simplify:  iters left: 1 (99 enodes)
1539346137.247 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346137.247 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346137.247 * * * * [misc]progress:  [ 101 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346137.247 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346137.247 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346137.252 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346137.259 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346137.273 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346137.297 * * [misc]simplify:  iters left: 2 (118 enodes)
1539346137.320 * * [misc]simplify:  iters left: 1 (163 enodes)
1539346137.376 * [exit]simplify:  Simplified to (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x))
1539346137.376 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346137.376 * * * * [misc]progress:  [ 102 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346137.376 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346137.376 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346137.378 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346137.382 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346137.390 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346137.408 * * [misc]simplify:  iters left: 2 (105 enodes)
1539346137.427 * * [misc]simplify:  iters left: 1 (153 enodes)
1539346137.491 * [exit]simplify:  Simplified to (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x))
1539346137.491 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346137.491 * * * * [misc]progress:  [ 103 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346137.491 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346137.491 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346137.494 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346137.498 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346137.513 * * [misc]simplify:  iters left: 3 (75 enodes)
1539346137.532 * * [misc]simplify:  iters left: 2 (110 enodes)
1539346137.549 * * [misc]simplify:  iters left: 1 (197 enodes)
1539346137.661 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x))
1539346137.661 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346137.662 * * * * [misc]progress:  [ 104 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346137.662 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346137.662 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346137.665 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346137.670 * * [misc]simplify:  iters left: 4 (48 enodes)
1539346137.682 * * [misc]simplify:  iters left: 3 (98 enodes)
1539346137.698 * * [misc]simplify:  iters left: 2 (142 enodes)
1539346137.733 * * [misc]simplify:  iters left: 1 (207 enodes)
1539346137.846 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346137.847 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346137.847 * * * * [misc]progress:  [ 105 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346137.847 * [enter]simplify:  Simplifying (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346137.847 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346137.852 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346137.860 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346137.870 * * [misc]simplify:  iters left: 3 (47 enodes)
1539346137.879 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ 1 x)))
1539346137.879 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346137.879 * * * * [misc]progress:  [ 106 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346137.880 * [enter]simplify:  Simplifying (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346137.880 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346137.884 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346137.892 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346137.901 * * [misc]simplify:  iters left: 3 (37 enodes)
1539346137.908 * [exit]simplify:  Simplified to (+ (/ 1 (+ 1 x)) (/ -2 x))
1539346137.908 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ 1 x)) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346137.908 * * * * [misc]progress:  [ 107 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346137.909 * [enter]simplify:  Simplifying (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346137.909 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346137.914 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346137.922 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346137.934 * * [misc]simplify:  iters left: 3 (52 enodes)
1539346137.945 * * [misc]simplify:  iters left: 2 (62 enodes)
1539346137.955 * * [misc]simplify:  iters left: 1 (69 enodes)
1539346137.960 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ 1 x)))
1539346137.960 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346137.960 * * * * [misc]progress:  [ 108 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346137.960 * [enter]simplify:  Simplifying (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346137.960 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346137.963 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346137.968 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346137.977 * * [misc]simplify:  iters left: 3 (66 enodes)
1539346137.985 * * [misc]simplify:  iters left: 2 (79 enodes)
1539346137.991 * * [misc]simplify:  iters left: 1 (91 enodes)
1539346138.005 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ 1 x)))
1539346138.005 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346138.005 * * * * [misc]progress:  [ 109 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346138.005 * [enter]simplify:  Simplifying (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346138.006 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346138.011 * * [misc]simplify:  iters left: 5 (32 enodes)
1539346138.020 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346138.035 * * [misc]simplify:  iters left: 3 (98 enodes)
1539346138.052 * * [misc]simplify:  iters left: 2 (212 enodes)
1539346138.118 * * [misc]simplify:  iters left: 1 (451 enodes)
1539346138.562 * [exit]simplify:  Simplified to (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x))
1539346138.562 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346138.562 * * * * [misc]progress:  [ 110 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346138.563 * [enter]simplify:  Simplifying (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346138.563 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346138.565 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346138.569 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346138.576 * * [misc]simplify:  iters left: 3 (88 enodes)
1539346138.594 * * [misc]simplify:  iters left: 2 (202 enodes)
1539346138.692 * * [misc]simplify:  iters left: 1 (404 enodes)
1539346139.158 * [exit]simplify:  Simplified to (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 2 x))
1539346139.158 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346139.158 * * * * [misc]progress:  [ 111 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346139.158 * [enter]simplify:  Simplifying (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346139.159 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346139.165 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346139.174 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346139.192 * * [misc]simplify:  iters left: 3 (99 enodes)
1539346139.210 * * [misc]simplify:  iters left: 2 (218 enodes)
1539346139.315 * * [misc]simplify:  iters left: 1 (439 enodes)
1539346139.730 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x))
1539346139.731 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346139.731 * * * * [misc]progress:  [ 112 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346139.731 * [enter]simplify:  Simplifying (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346139.731 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346139.734 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346139.743 * * [misc]simplify:  iters left: 4 (53 enodes)
1539346139.771 * * [misc]simplify:  iters left: 3 (117 enodes)
1539346139.793 * * [misc]simplify:  iters left: 2 (243 enodes)
1539346139.881 * * [misc]simplify:  iters left: 1 (465 enodes)
1539346140.296 * [exit]simplify:  Simplified to (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x))
1539346140.296 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346140.296 * * * * [misc]progress:  [ 113 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346140.297 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346140.297 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346140.303 * * [misc]simplify:  iters left: 5 (33 enodes)
1539346140.312 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346140.324 * * [misc]simplify:  iters left: 3 (95 enodes)
1539346140.343 * * [misc]simplify:  iters left: 2 (178 enodes)
1539346140.396 * * [misc]simplify:  iters left: 1 (236 enodes)
1539346140.515 * [exit]simplify:  Simplified to (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346140.515 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346140.515 * * * * [misc]progress:  [ 114 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346140.515 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346140.516 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346140.521 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346140.530 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346140.543 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346140.574 * * [misc]simplify:  iters left: 2 (165 enodes)
1539346140.636 * * [misc]simplify:  iters left: 1 (223 enodes)
1539346140.755 * [exit]simplify:  Simplified to (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ 1 (fabs (cbrt (+ x 1)))) (/ -2 x))
1539346140.755 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ 1 (fabs (cbrt (+ x 1)))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346140.755 * * * * [misc]progress:  [ 115 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346140.755 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346140.755 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346140.762 * * [misc]simplify:  iters left: 5 (32 enodes)
1539346140.771 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346140.782 * * [misc]simplify:  iters left: 3 (93 enodes)
1539346140.813 * * [misc]simplify:  iters left: 2 (164 enodes)
1539346140.843 * * [misc]simplify:  iters left: 1 (247 enodes)
1539346140.968 * [exit]simplify:  Simplified to (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346140.968 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346140.968 * * * * [misc]progress:  [ 116 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346140.968 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346140.968 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346140.973 * * [misc]simplify:  iters left: 5 (32 enodes)
1539346140.979 * * [misc]simplify:  iters left: 4 (53 enodes)
1539346140.991 * * [misc]simplify:  iters left: 3 (114 enodes)
1539346141.011 * * [misc]simplify:  iters left: 2 (211 enodes)
1539346141.068 * * [misc]simplify:  iters left: 1 (281 enodes)
1539346141.172 * [exit]simplify:  Simplified to (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346141.172 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346141.172 * * * * [misc]progress:  [ 117 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346141.172 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346141.172 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346141.175 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346141.179 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346141.187 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346141.200 * * [misc]simplify:  iters left: 2 (118 enodes)
1539346141.224 * * [misc]simplify:  iters left: 1 (163 enodes)
1539346141.317 * [exit]simplify:  Simplified to (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x))
1539346141.317 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346141.318 * * * * [misc]progress:  [ 118 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346141.318 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346141.318 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346141.322 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346141.330 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346141.343 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346141.368 * * [misc]simplify:  iters left: 2 (105 enodes)
1539346141.400 * * [misc]simplify:  iters left: 1 (153 enodes)
1539346141.466 * [exit]simplify:  Simplified to (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x))
1539346141.466 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346141.466 * * * * [misc]progress:  [ 119 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346141.466 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346141.466 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346141.471 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346141.481 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346141.496 * * [misc]simplify:  iters left: 3 (75 enodes)
1539346141.507 * * [misc]simplify:  iters left: 2 (110 enodes)
1539346141.524 * * [misc]simplify:  iters left: 1 (197 enodes)
1539346141.612 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x))
1539346141.612 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346141.612 * * * * [misc]progress:  [ 120 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346141.613 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346141.613 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346141.618 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346141.628 * * [misc]simplify:  iters left: 4 (48 enodes)
1539346141.651 * * [misc]simplify:  iters left: 3 (98 enodes)
1539346141.666 * * [misc]simplify:  iters left: 2 (142 enodes)
1539346141.691 * * [misc]simplify:  iters left: 1 (207 enodes)
1539346141.776 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346141.776 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346141.777 * * * * [misc]progress:  [ 121 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346141.777 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346141.777 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346141.782 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346141.791 * * [misc]simplify:  iters left: 4 (40 enodes)
1539346141.803 * * [misc]simplify:  iters left: 3 (53 enodes)
1539346141.814 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346141.814 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346141.814 * * * * [misc]progress:  [ 122 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346141.814 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346141.815 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346141.820 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346141.827 * * [misc]simplify:  iters left: 4 (35 enodes)
1539346141.836 * * [misc]simplify:  iters left: 3 (43 enodes)
1539346141.844 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346141.844 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346141.844 * * * * [misc]progress:  [ 123 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346141.844 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346141.845 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346141.853 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346141.862 * * [misc]simplify:  iters left: 4 (40 enodes)
1539346141.874 * * [misc]simplify:  iters left: 3 (58 enodes)
1539346141.887 * * [misc]simplify:  iters left: 2 (65 enodes)
1539346141.898 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346141.899 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346141.899 * * * * [misc]progress:  [ 124 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346141.899 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346141.899 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346141.905 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346141.915 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346141.934 * * [misc]simplify:  iters left: 3 (72 enodes)
1539346141.951 * * [misc]simplify:  iters left: 2 (87 enodes)
1539346141.966 * * [misc]simplify:  iters left: 1 (99 enodes)
1539346141.982 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346141.984 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346141.984 * * * * [misc]progress:  [ 125 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346141.984 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346141.984 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346141.989 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346141.999 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346142.015 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346142.042 * * [misc]simplify:  iters left: 2 (118 enodes)
1539346142.076 * * [misc]simplify:  iters left: 1 (163 enodes)
1539346142.133 * [exit]simplify:  Simplified to (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x))
1539346142.133 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346142.133 * * * * [misc]progress:  [ 126 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346142.134 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346142.134 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346142.138 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346142.146 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346142.158 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346142.172 * * [misc]simplify:  iters left: 2 (105 enodes)
1539346142.188 * * [misc]simplify:  iters left: 1 (153 enodes)
1539346142.241 * [exit]simplify:  Simplified to (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x))
1539346142.241 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346142.241 * * * * [misc]progress:  [ 127 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346142.241 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346142.241 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346142.244 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346142.248 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346142.256 * * [misc]simplify:  iters left: 3 (75 enodes)
1539346142.273 * * [misc]simplify:  iters left: 2 (110 enodes)
1539346142.309 * * [misc]simplify:  iters left: 1 (197 enodes)
1539346142.420 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x))
1539346142.420 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346142.420 * * * * [misc]progress:  [ 128 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346142.420 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346142.420 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346142.426 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346142.435 * * [misc]simplify:  iters left: 4 (48 enodes)
1539346142.451 * * [misc]simplify:  iters left: 3 (98 enodes)
1539346142.467 * * [misc]simplify:  iters left: 2 (142 enodes)
1539346142.488 * * [misc]simplify:  iters left: 1 (207 enodes)
1539346142.545 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346142.545 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346142.545 * * * * [misc]progress:  [ 129 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346142.546 * [enter]simplify:  Simplifying (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346142.546 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346142.548 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346142.552 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346142.558 * * [misc]simplify:  iters left: 3 (47 enodes)
1539346142.562 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ 1 x)))
1539346142.562 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346142.562 * * * * [misc]progress:  [ 130 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346142.562 * [enter]simplify:  Simplifying (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346142.562 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346142.565 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346142.569 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346142.577 * * [misc]simplify:  iters left: 3 (37 enodes)
1539346142.584 * [exit]simplify:  Simplified to (+ (/ 1 (+ 1 x)) (/ -2 x))
1539346142.584 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ 1 x)) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346142.584 * * * * [misc]progress:  [ 131 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346142.584 * [enter]simplify:  Simplifying (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346142.584 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346142.589 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346142.597 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346142.609 * * [misc]simplify:  iters left: 3 (52 enodes)
1539346142.620 * * [misc]simplify:  iters left: 2 (62 enodes)
1539346142.628 * * [misc]simplify:  iters left: 1 (69 enodes)
1539346142.633 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ 1 x)))
1539346142.633 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346142.633 * * * * [misc]progress:  [ 132 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346142.633 * [enter]simplify:  Simplifying (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346142.633 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346142.636 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346142.642 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346142.651 * * [misc]simplify:  iters left: 3 (66 enodes)
1539346142.659 * * [misc]simplify:  iters left: 2 (79 enodes)
1539346142.666 * * [misc]simplify:  iters left: 1 (91 enodes)
1539346142.674 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ 1 x)))
1539346142.674 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346142.674 * * * * [misc]progress:  [ 133 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346142.675 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346142.675 * * [misc]simplify:  iters left: 6 (27 enodes)
1539346142.680 * * [misc]simplify:  iters left: 5 (54 enodes)
1539346142.687 * * [misc]simplify:  iters left: 4 (88 enodes)
1539346142.702 * * [misc]simplify:  iters left: 3 (161 enodes)
1539346142.745 * * [misc]simplify:  iters left: 2 (362 enodes)
1539346142.973 * [exit]simplify:  Simplified to (fma (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ -2 x))
1539346142.974 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346142.974 * * * * [misc]progress:  [ 134 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346142.974 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346142.974 * * [misc]simplify:  iters left: 6 (26 enodes)
1539346142.985 * * [misc]simplify:  iters left: 5 (50 enodes)
1539346142.999 * * [misc]simplify:  iters left: 4 (84 enodes)
1539346143.024 * * [misc]simplify:  iters left: 3 (153 enodes)
1539346143.088 * * [misc]simplify:  iters left: 2 (358 enodes)
1539346143.285 * [exit]simplify:  Simplified to (fma (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ -2 x))
1539346143.285 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346143.285 * * * * [misc]progress:  [ 135 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346143.285 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346143.286 * * [misc]simplify:  iters left: 6 (25 enodes)
1539346143.291 * * [misc]simplify:  iters left: 5 (54 enodes)
1539346143.299 * * [misc]simplify:  iters left: 4 (86 enodes)
1539346143.313 * * [misc]simplify:  iters left: 3 (163 enodes)
1539346143.371 * * [misc]simplify:  iters left: 2 (376 enodes)
1539346143.598 * [exit]simplify:  Simplified to (fma (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ -2 x))
1539346143.599 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346143.599 * * * * [misc]progress:  [ 136 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346143.599 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346143.599 * * [misc]simplify:  iters left: 6 (25 enodes)
1539346143.605 * * [misc]simplify:  iters left: 5 (54 enodes)
1539346143.614 * * [misc]simplify:  iters left: 4 (93 enodes)
1539346143.635 * * [misc]simplify:  iters left: 3 (181 enodes)
1539346143.700 * * [misc]simplify:  iters left: 2 (393 enodes)
1539346143.877 * [exit]simplify:  Simplified to (fma (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ -2 x))
1539346143.877 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346143.878 * * * * [misc]progress:  [ 137 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346143.878 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346143.878 * * [misc]simplify:  iters left: 6 (28 enodes)
1539346143.889 * * [misc]simplify:  iters left: 5 (54 enodes)
1539346143.907 * * [misc]simplify:  iters left: 4 (83 enodes)
1539346143.920 * * [misc]simplify:  iters left: 3 (133 enodes)
1539346143.940 * * [misc]simplify:  iters left: 2 (248 enodes)
1539346144.052 * [exit]simplify:  Simplified to (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))) (* (sqrt (cbrt (+ x 1))) (fabs (cbrt (+ x 1))))) (/ 2 x))
1539346144.052 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))) (* (sqrt (cbrt (+ x 1))) (fabs (cbrt (+ x 1))))) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346144.052 * * * * [misc]progress:  [ 138 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346144.052 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346144.053 * * [misc]simplify:  iters left: 6 (27 enodes)
1539346144.063 * * [misc]simplify:  iters left: 5 (50 enodes)
1539346144.076 * * [misc]simplify:  iters left: 4 (79 enodes)
1539346144.097 * * [misc]simplify:  iters left: 3 (125 enodes)
1539346144.135 * * [misc]simplify:  iters left: 2 (241 enodes)
1539346144.250 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (cbrt (+ x 1)))) (* (fabs (cbrt (+ x 1))) (sqrt (fma x (* x x) 1)))))
1539346144.250 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (cbrt (+ x 1)))) (* (fabs (cbrt (+ x 1))) (sqrt (fma x (* x x) 1))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346144.250 * * * * [misc]progress:  [ 139 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346144.250 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346144.250 * * [misc]simplify:  iters left: 6 (26 enodes)
1539346144.262 * * [misc]simplify:  iters left: 5 (54 enodes)
1539346144.279 * * [misc]simplify:  iters left: 4 (81 enodes)
1539346144.305 * * [misc]simplify:  iters left: 3 (135 enodes)
1539346144.338 * * [misc]simplify:  iters left: 2 (252 enodes)
1539346144.416 * [exit]simplify:  Simplified to (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (cbrt (+ x 1)))) (* (fabs (cbrt (+ x 1))) (sqrt (fma x (* x x) 1)))) (/ 2 x))
1539346144.416 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (cbrt (+ x 1)))) (* (fabs (cbrt (+ x 1))) (sqrt (fma x (* x x) 1)))) (/ 2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346144.416 * * * * [misc]progress:  [ 140 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346144.417 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346144.417 * * [misc]simplify:  iters left: 6 (26 enodes)
1539346144.429 * * [misc]simplify:  iters left: 5 (54 enodes)
1539346144.445 * * [misc]simplify:  iters left: 4 (88 enodes)
1539346144.480 * * [misc]simplify:  iters left: 3 (153 enodes)
1539346144.508 * * [misc]simplify:  iters left: 2 (280 enodes)
1539346144.590 * [exit]simplify:  Simplified to (- (/ (/ (sqrt (- (fma x x 1) x)) (fabs (cbrt (+ x 1)))) (* (sqrt (fma x (* x x) 1)) (sqrt (cbrt (+ x 1))))) (/ 2 x))
1539346144.590 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ (sqrt (- (fma x x 1) x)) (fabs (cbrt (+ x 1)))) (* (sqrt (fma x (* x x) 1)) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346144.590 * * * * [misc]progress:  [ 141 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346144.590 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346144.590 * * [misc]simplify:  iters left: 6 (26 enodes)
1539346144.600 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346144.614 * * [misc]simplify:  iters left: 4 (80 enodes)
1539346144.638 * * [misc]simplify:  iters left: 3 (129 enodes)
1539346144.674 * * [misc]simplify:  iters left: 2 (225 enodes)
1539346144.744 * [exit]simplify:  Simplified to (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ 2 x))
1539346144.744 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346144.744 * * * * [misc]progress:  [ 142 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346144.744 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346144.745 * * [misc]simplify:  iters left: 6 (25 enodes)
1539346144.755 * * [misc]simplify:  iters left: 5 (47 enodes)
1539346144.768 * * [misc]simplify:  iters left: 4 (76 enodes)
1539346144.789 * * [misc]simplify:  iters left: 3 (120 enodes)
1539346144.828 * * [misc]simplify:  iters left: 2 (217 enodes)
1539346144.917 * * [misc]simplify:  iters left: 1 (492 enodes)
1539346145.384 * [exit]simplify:  Simplified to (- (/ (sqrt (- (fma x x 1) x)) (* (sqrt (fma (* x x) x 1)) (sqrt (+ x 1)))) (/ 2 x))
1539346145.384 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (sqrt (- (fma x x 1) x)) (* (sqrt (fma (* x x) x 1)) (sqrt (+ x 1)))) (/ 2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346145.384 * * * * [misc]progress:  [ 143 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346145.384 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346145.384 * * [misc]simplify:  iters left: 6 (24 enodes)
1539346145.390 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346145.402 * * [misc]simplify:  iters left: 4 (78 enodes)
1539346145.431 * * [misc]simplify:  iters left: 3 (132 enodes)
1539346145.471 * * [misc]simplify:  iters left: 2 (234 enodes)
1539346145.544 * * [misc]simplify:  iters left: 1 (493 enodes)
1539346146.067 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x))
1539346146.067 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346146.067 * * * * [misc]progress:  [ 144 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346146.067 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346146.067 * * [misc]simplify:  iters left: 6 (24 enodes)
1539346146.073 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346146.082 * * [misc]simplify:  iters left: 4 (85 enodes)
1539346146.115 * * [misc]simplify:  iters left: 3 (149 enodes)
1539346146.162 * * [misc]simplify:  iters left: 2 (256 enodes)
1539346146.270 * [exit]simplify:  Simplified to (+ (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x))
1539346146.270 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346146.270 * * * * [misc]progress:  [ 145 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346146.271 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346146.271 * * [misc]simplify:  iters left: 6 (26 enodes)
1539346146.282 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346146.299 * * [misc]simplify:  iters left: 4 (78 enodes)
1539346146.323 * * [misc]simplify:  iters left: 3 (118 enodes)
1539346146.354 * * [misc]simplify:  iters left: 2 (181 enodes)
1539346146.396 * * [misc]simplify:  iters left: 1 (306 enodes)
1539346146.606 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x))
1539346146.606 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346146.606 * * * * [misc]progress:  [ 146 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346146.606 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346146.606 * * [misc]simplify:  iters left: 6 (25 enodes)
1539346146.617 * * [misc]simplify:  iters left: 5 (47 enodes)
1539346146.631 * * [misc]simplify:  iters left: 4 (74 enodes)
1539346146.650 * * [misc]simplify:  iters left: 3 (108 enodes)
1539346146.673 * * [misc]simplify:  iters left: 2 (168 enodes)
1539346146.715 * * [misc]simplify:  iters left: 1 (293 enodes)
1539346146.870 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x))
1539346146.871 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346146.871 * * * * [misc]progress:  [ 147 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346146.871 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346146.871 * * [misc]simplify:  iters left: 6 (24 enodes)
1539346146.881 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346146.889 * * [misc]simplify:  iters left: 4 (76 enodes)
1539346146.901 * * [misc]simplify:  iters left: 3 (120 enodes)
1539346146.925 * * [misc]simplify:  iters left: 2 (184 enodes)
1539346146.983 * * [misc]simplify:  iters left: 1 (312 enodes)
1539346147.168 * [exit]simplify:  Simplified to (fma (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x (* x x) 1))) (/ -2 x))
1539346147.168 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x (* x x) 1))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346147.168 * * * * [misc]progress:  [ 148 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346147.168 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346147.169 * * [misc]simplify:  iters left: 6 (24 enodes)
1539346147.180 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346147.196 * * [misc]simplify:  iters left: 4 (83 enodes)
1539346147.229 * * [misc]simplify:  iters left: 3 (137 enodes)
1539346147.273 * * [misc]simplify:  iters left: 2 (210 enodes)
1539346147.316 * * [misc]simplify:  iters left: 1 (349 enodes)
1539346147.541 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x))
1539346147.541 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346147.542 * * * * [misc]progress:  [ 149 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346147.542 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346147.542 * * [misc]simplify:  iters left: 6 (26 enodes)
1539346147.553 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346147.567 * * [misc]simplify:  iters left: 4 (80 enodes)
1539346147.590 * * [misc]simplify:  iters left: 3 (129 enodes)
1539346147.608 * * [misc]simplify:  iters left: 2 (225 enodes)
1539346147.665 * [exit]simplify:  Simplified to (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ 2 x))
1539346147.665 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346147.665 * * * * [misc]progress:  [ 150 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346147.665 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346147.665 * * [misc]simplify:  iters left: 6 (25 enodes)
1539346147.673 * * [misc]simplify:  iters left: 5 (47 enodes)
1539346147.687 * * [misc]simplify:  iters left: 4 (76 enodes)
1539346147.708 * * [misc]simplify:  iters left: 3 (120 enodes)
1539346147.745 * * [misc]simplify:  iters left: 2 (217 enodes)
1539346147.805 * * [misc]simplify:  iters left: 1 (492 enodes)
1539346148.375 * [exit]simplify:  Simplified to (- (/ (sqrt (- (fma x x 1) x)) (* (sqrt (fma (* x x) x 1)) (sqrt (+ x 1)))) (/ 2 x))
1539346148.375 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (sqrt (- (fma x x 1) x)) (* (sqrt (fma (* x x) x 1)) (sqrt (+ x 1)))) (/ 2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346148.375 * * * * [misc]progress:  [ 151 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346148.375 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346148.375 * * [misc]simplify:  iters left: 6 (24 enodes)
1539346148.386 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346148.399 * * [misc]simplify:  iters left: 4 (78 enodes)
1539346148.417 * * [misc]simplify:  iters left: 3 (132 enodes)
1539346148.443 * * [misc]simplify:  iters left: 2 (234 enodes)
1539346148.509 * * [misc]simplify:  iters left: 1 (493 enodes)
1539346149.054 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x))
1539346149.054 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346149.054 * * * * [misc]progress:  [ 152 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346149.054 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346149.054 * * [misc]simplify:  iters left: 6 (24 enodes)
1539346149.060 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346149.068 * * [misc]simplify:  iters left: 4 (85 enodes)
1539346149.091 * * [misc]simplify:  iters left: 3 (149 enodes)
1539346149.143 * * [misc]simplify:  iters left: 2 (256 enodes)
1539346149.255 * [exit]simplify:  Simplified to (+ (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x))
1539346149.255 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346149.255 * * * * [misc]progress:  [ 153 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346149.255 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346149.256 * * [misc]simplify:  iters left: 6 (25 enodes)
1539346149.268 * * [misc]simplify:  iters left: 5 (50 enodes)
1539346149.285 * * [misc]simplify:  iters left: 4 (77 enodes)
1539346149.308 * * [misc]simplify:  iters left: 3 (116 enodes)
1539346149.340 * * [misc]simplify:  iters left: 2 (180 enodes)
1539346149.383 * * [misc]simplify:  iters left: 1 (304 enodes)
1539346149.606 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x))
1539346149.607 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346149.607 * * * * [misc]progress:  [ 154 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346149.607 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346149.607 * * [misc]simplify:  iters left: 6 (24 enodes)
1539346149.617 * * [misc]simplify:  iters left: 5 (46 enodes)
1539346149.630 * * [misc]simplify:  iters left: 4 (73 enodes)
1539346149.642 * * [misc]simplify:  iters left: 3 (106 enodes)
1539346149.656 * * [misc]simplify:  iters left: 2 (168 enodes)
1539346149.700 * * [misc]simplify:  iters left: 1 (295 enodes)
1539346149.888 * [exit]simplify:  Simplified to (fma (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1))) (/ 1 (sqrt (fma (* x x) x 1))) (/ -2 x))
1539346149.888 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1))) (/ 1 (sqrt (fma (* x x) x 1))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346149.888 * * * * [misc]progress:  [ 155 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346149.888 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346149.889 * * [misc]simplify:  iters left: 6 (23 enodes)
1539346149.899 * * [misc]simplify:  iters left: 5 (50 enodes)
1539346149.913 * * [misc]simplify:  iters left: 4 (75 enodes)
1539346149.936 * * [misc]simplify:  iters left: 3 (117 enodes)
1539346149.971 * * [misc]simplify:  iters left: 2 (185 enodes)
1539346150.019 * * [misc]simplify:  iters left: 1 (321 enodes)
1539346150.199 * [exit]simplify:  Simplified to (fma (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1))) (/ 1 (sqrt (fma (* x x) x 1))) (/ -2 x))
1539346150.199 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1))) (/ 1 (sqrt (fma (* x x) x 1))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346150.200 * * * * [misc]progress:  [ 156 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346150.200 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346150.200 * * [misc]simplify:  iters left: 6 (23 enodes)
1539346150.211 * * [misc]simplify:  iters left: 5 (50 enodes)
1539346150.229 * * [misc]simplify:  iters left: 4 (82 enodes)
1539346150.255 * * [misc]simplify:  iters left: 3 (136 enodes)
1539346150.277 * * [misc]simplify:  iters left: 2 (214 enodes)
1539346150.331 * * [misc]simplify:  iters left: 1 (356 enodes)
1539346150.507 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1))) (/ -2 x))
1539346150.507 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346150.507 * * * * [misc]progress:  [ 157 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346150.508 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346150.508 * * [misc]simplify:  iters left: 6 (22 enodes)
1539346150.517 * * [misc]simplify:  iters left: 5 (44 enodes)
1539346150.530 * * [misc]simplify:  iters left: 4 (71 enodes)
1539346150.551 * * [misc]simplify:  iters left: 3 (144 enodes)
1539346150.615 * * [misc]simplify:  iters left: 2 (365 enodes)
1539346150.848 * [exit]simplify:  Simplified to (- (/ (/ (/ (sqrt (- x 1)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x))
1539346150.848 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ (/ (sqrt (- x 1)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346150.848 * * * * [misc]progress:  [ 158 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346150.849 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346150.849 * * [misc]simplify:  iters left: 6 (21 enodes)
1539346150.857 * * [misc]simplify:  iters left: 5 (39 enodes)
1539346150.868 * * [misc]simplify:  iters left: 4 (66 enodes)
1539346150.887 * * [misc]simplify:  iters left: 3 (136 enodes)
1539346150.927 * * [misc]simplify:  iters left: 2 (364 enodes)
1539346151.151 * [exit]simplify:  Simplified to (- (/ (/ (/ (sqrt (+ -1 x)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x))
1539346151.151 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ (/ (sqrt (+ -1 x)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346151.152 * * * * [misc]progress:  [ 159 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346151.152 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346151.152 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346151.160 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346151.175 * * [misc]simplify:  iters left: 4 (67 enodes)
1539346151.190 * * [misc]simplify:  iters left: 3 (137 enodes)
1539346151.230 * * [misc]simplify:  iters left: 2 (357 enodes)
1539346151.426 * [exit]simplify:  Simplified to (- (/ (/ (/ (sqrt (- x 1)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x))
1539346151.426 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ (/ (sqrt (- x 1)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346151.426 * * * * [misc]progress:  [ 160 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346151.427 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346151.427 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346151.439 * * [misc]simplify:  iters left: 5 (43 enodes)
1539346151.453 * * [misc]simplify:  iters left: 4 (73 enodes)
1539346151.479 * * [misc]simplify:  iters left: 3 (161 enodes)
1539346151.532 * * [misc]simplify:  iters left: 2 (407 enodes)
1539346151.785 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (/ (/ (sqrt (+ -1 x)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))))
1539346151.785 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ (/ (/ (sqrt (+ -1 x)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346151.785 * * * * [misc]progress:  [ 161 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346151.786 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346151.786 * * [misc]simplify:  iters left: 6 (23 enodes)
1539346151.794 * * [misc]simplify:  iters left: 5 (44 enodes)
1539346151.807 * * [misc]simplify:  iters left: 4 (66 enodes)
1539346151.821 * * [misc]simplify:  iters left: 3 (116 enodes)
1539346151.843 * * [misc]simplify:  iters left: 2 (248 enodes)
1539346151.957 * [exit]simplify:  Simplified to (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346151.957 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346151.958 * * * * [misc]progress:  [ 162 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346151.958 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346151.958 * * [misc]simplify:  iters left: 6 (22 enodes)
1539346151.966 * * [misc]simplify:  iters left: 5 (39 enodes)
1539346151.978 * * [misc]simplify:  iters left: 4 (61 enodes)
1539346151.994 * * [misc]simplify:  iters left: 3 (108 enodes)
1539346152.026 * * [misc]simplify:  iters left: 2 (242 enodes)
1539346152.102 * [exit]simplify:  Simplified to (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (+ -1 x)) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346152.102 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (+ -1 x)) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346152.102 * * * * [misc]progress:  [ 163 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346152.103 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346152.103 * * [misc]simplify:  iters left: 6 (21 enodes)
1539346152.108 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346152.114 * * [misc]simplify:  iters left: 4 (62 enodes)
1539346152.122 * * [misc]simplify:  iters left: 3 (109 enodes)
1539346152.151 * * [misc]simplify:  iters left: 2 (241 enodes)
1539346152.262 * [exit]simplify:  Simplified to (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (/ 2 x)))
1539346152.262 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (/ 2 x))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346152.262 * * * * [misc]progress:  [ 164 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346152.262 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346152.262 * * [misc]simplify:  iters left: 6 (21 enodes)
1539346152.271 * * [misc]simplify:  iters left: 5 (43 enodes)
1539346152.285 * * [misc]simplify:  iters left: 4 (68 enodes)
1539346152.311 * * [misc]simplify:  iters left: 3 (133 enodes)
1539346152.365 * * [misc]simplify:  iters left: 2 (278 enodes)
1539346152.493 * [exit]simplify:  Simplified to (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (+ -1 x)) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346152.493 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (+ -1 x)) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346152.493 * * * * [misc]progress:  [ 165 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346152.493 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346152.493 * * [misc]simplify:  iters left: 6 (21 enodes)
1539346152.497 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346152.503 * * [misc]simplify:  iters left: 4 (63 enodes)
1539346152.517 * * [misc]simplify:  iters left: 3 (112 enodes)
1539346152.561 * * [misc]simplify:  iters left: 2 (225 enodes)
1539346152.650 * [exit]simplify:  Simplified to (- (/ (/ (sqrt (- x 1)) (sqrt (+ x 1))) (sqrt (fma x x -1))) (/ 2 x))
1539346152.650 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ (sqrt (- x 1)) (sqrt (+ x 1))) (sqrt (fma x x -1))) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346152.650 * * * * [misc]progress:  [ 166 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346152.651 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346152.651 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346152.658 * * [misc]simplify:  iters left: 5 (36 enodes)
1539346152.668 * * [misc]simplify:  iters left: 4 (58 enodes)
1539346152.677 * * [misc]simplify:  iters left: 3 (102 enodes)
1539346152.697 * * [misc]simplify:  iters left: 2 (213 enodes)
1539346152.770 * * [misc]simplify:  iters left: 1 (428 enodes)
1539346153.115 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (sqrt (+ -1 x)) (* (sqrt (+ x 1)) (sqrt (fma x x -1)))))
1539346153.115 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ (sqrt (+ -1 x)) (* (sqrt (+ x 1)) (sqrt (fma x x -1))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346153.116 * * * * [misc]progress:  [ 167 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346153.116 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346153.116 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346153.122 * * [misc]simplify:  iters left: 5 (38 enodes)
1539346153.127 * * [misc]simplify:  iters left: 4 (59 enodes)
1539346153.135 * * [misc]simplify:  iters left: 3 (107 enodes)
1539346153.167 * * [misc]simplify:  iters left: 2 (222 enodes)
1539346153.234 * * [misc]simplify:  iters left: 1 (447 enodes)
1539346153.589 * [exit]simplify:  Simplified to (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (- (/ 2 x)))
1539346153.589 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (- (/ 2 x))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346153.589 * * * * [misc]progress:  [ 168 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346153.590 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346153.590 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346153.594 * * [misc]simplify:  iters left: 5 (40 enodes)
1539346153.601 * * [misc]simplify:  iters left: 4 (65 enodes)
1539346153.615 * * [misc]simplify:  iters left: 3 (129 enodes)
1539346153.669 * * [misc]simplify:  iters left: 2 (254 enodes)
1539346153.763 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1))))
1539346153.763 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1)))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346153.763 * * * * [misc]progress:  [ 169 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346153.764 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346153.764 * * [misc]simplify:  iters left: 6 (21 enodes)
1539346153.768 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346153.776 * * [misc]simplify:  iters left: 4 (61 enodes)
1539346153.785 * * [misc]simplify:  iters left: 3 (102 enodes)
1539346153.812 * * [misc]simplify:  iters left: 2 (181 enodes)
1539346153.867 * * [misc]simplify:  iters left: 1 (306 enodes)
1539346154.068 * [exit]simplify:  Simplified to (fma (/ (sqrt (- x 1)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (/ -2 x))
1539346154.068 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (sqrt (- x 1)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346154.068 * * * * [misc]progress:  [ 170 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346154.068 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346154.069 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346154.073 * * [misc]simplify:  iters left: 5 (36 enodes)
1539346154.079 * * [misc]simplify:  iters left: 4 (56 enodes)
1539346154.086 * * [misc]simplify:  iters left: 3 (92 enodes)
1539346154.106 * * [misc]simplify:  iters left: 2 (171 enodes)
1539346154.171 * * [misc]simplify:  iters left: 1 (300 enodes)
1539346154.356 * [exit]simplify:  Simplified to (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (/ -2 x))
1539346154.357 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346154.357 * * * * [misc]progress:  [ 171 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346154.357 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346154.357 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346154.368 * * [misc]simplify:  iters left: 5 (38 enodes)
1539346154.376 * * [misc]simplify:  iters left: 4 (57 enodes)
1539346154.383 * * [misc]simplify:  iters left: 3 (95 enodes)
1539346154.401 * * [misc]simplify:  iters left: 2 (174 enodes)
1539346154.468 * * [misc]simplify:  iters left: 1 (313 enodes)
1539346154.680 * [exit]simplify:  Simplified to (fma (/ (sqrt (+ -1 x)) (sqrt (fma x x -1))) (/ 1 (sqrt (+ x 1))) (- (/ 2 x)))
1539346154.680 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (sqrt (+ -1 x)) (sqrt (fma x x -1))) (/ 1 (sqrt (+ x 1))) (- (/ 2 x))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346154.680 * * * * [misc]progress:  [ 172 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346154.680 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346154.680 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346154.690 * * [misc]simplify:  iters left: 5 (40 enodes)
1539346154.703 * * [misc]simplify:  iters left: 4 (63 enodes)
1539346154.728 * * [misc]simplify:  iters left: 3 (119 enodes)
1539346154.772 * * [misc]simplify:  iters left: 2 (212 enodes)
1539346154.851 * * [misc]simplify:  iters left: 1 (355 enodes)
1539346155.023 * [exit]simplify:  Simplified to (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (/ -2 x))
1539346155.023 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346155.023 * * * * [misc]progress:  [ 173 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346155.023 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346155.024 * * [misc]simplify:  iters left: 6 (21 enodes)
1539346155.028 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346155.034 * * [misc]simplify:  iters left: 4 (63 enodes)
1539346155.043 * * [misc]simplify:  iters left: 3 (112 enodes)
1539346155.081 * * [misc]simplify:  iters left: 2 (225 enodes)
1539346155.150 * [exit]simplify:  Simplified to (- (/ (/ (sqrt (- x 1)) (sqrt (+ x 1))) (sqrt (fma x x -1))) (/ 2 x))
1539346155.150 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ (sqrt (- x 1)) (sqrt (+ x 1))) (sqrt (fma x x -1))) (/ 2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346155.150 * * * * [misc]progress:  [ 174 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346155.150 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346155.150 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346155.156 * * [misc]simplify:  iters left: 5 (36 enodes)
1539346155.162 * * [misc]simplify:  iters left: 4 (58 enodes)
1539346155.169 * * [misc]simplify:  iters left: 3 (102 enodes)
1539346155.189 * * [misc]simplify:  iters left: 2 (213 enodes)
1539346155.258 * * [misc]simplify:  iters left: 1 (428 enodes)
1539346155.602 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (sqrt (+ -1 x)) (* (sqrt (+ x 1)) (sqrt (fma x x -1)))))
1539346155.602 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ (sqrt (+ -1 x)) (* (sqrt (+ x 1)) (sqrt (fma x x -1))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346155.602 * * * * [misc]progress:  [ 175 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346155.602 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346155.602 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346155.610 * * [misc]simplify:  iters left: 5 (38 enodes)
1539346155.621 * * [misc]simplify:  iters left: 4 (59 enodes)
1539346155.636 * * [misc]simplify:  iters left: 3 (107 enodes)
1539346155.680 * * [misc]simplify:  iters left: 2 (222 enodes)
1539346155.761 * * [misc]simplify:  iters left: 1 (447 enodes)
1539346156.173 * [exit]simplify:  Simplified to (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (- (/ 2 x)))
1539346156.173 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (- (/ 2 x))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346156.173 * * * * [misc]progress:  [ 176 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346156.174 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346156.174 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346156.182 * * [misc]simplify:  iters left: 5 (40 enodes)
1539346156.195 * * [misc]simplify:  iters left: 4 (65 enodes)
1539346156.220 * * [misc]simplify:  iters left: 3 (129 enodes)
1539346156.271 * * [misc]simplify:  iters left: 2 (254 enodes)
1539346156.390 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1))))
1539346156.390 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1)))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346156.390 * * * * [misc]progress:  [ 177 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346156.390 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346156.390 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346156.398 * * [misc]simplify:  iters left: 5 (40 enodes)
1539346156.413 * * [misc]simplify:  iters left: 4 (60 enodes)
1539346156.430 * * [misc]simplify:  iters left: 3 (100 enodes)
1539346156.467 * * [misc]simplify:  iters left: 2 (182 enodes)
1539346156.560 * * [misc]simplify:  iters left: 1 (309 enodes)
1539346156.717 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ -2 x))
1539346156.717 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346156.717 * * * * [misc]progress:  [ 178 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346156.717 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346156.718 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346156.725 * * [misc]simplify:  iters left: 5 (35 enodes)
1539346156.736 * * [misc]simplify:  iters left: 4 (55 enodes)
1539346156.753 * * [misc]simplify:  iters left: 3 (88 enodes)
1539346156.787 * * [misc]simplify:  iters left: 2 (167 enodes)
1539346156.878 * * [misc]simplify:  iters left: 1 (297 enodes)
1539346157.049 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ x -1)) (sqrt (+ x 1))) (/ -2 x))
1539346157.049 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ x -1)) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346157.050 * * * * [misc]progress:  [ 179 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346157.050 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346157.050 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346157.054 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346157.060 * * [misc]simplify:  iters left: 4 (56 enodes)
1539346157.066 * * [misc]simplify:  iters left: 3 (93 enodes)
1539346157.087 * * [misc]simplify:  iters left: 2 (176 enodes)
1539346157.139 * * [misc]simplify:  iters left: 1 (312 enodes)
1539346157.374 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))) (- (/ 2 x)))
1539346157.374 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))) (- (/ 2 x))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346157.374 * * * * [misc]progress:  [ 180 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346157.374 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346157.374 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346157.379 * * [misc]simplify:  iters left: 5 (39 enodes)
1539346157.385 * * [misc]simplify:  iters left: 4 (62 enodes)
1539346157.400 * * [misc]simplify:  iters left: 3 (115 enodes)
1539346157.451 * * [misc]simplify:  iters left: 2 (207 enodes)
1539346157.556 * * [misc]simplify:  iters left: 1 (346 enodes)
1539346157.730 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ -2 x))
1539346157.730 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346157.730 * * * * [misc]progress:  [ 181 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346157.730 * [enter]simplify:  Simplifying (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346157.730 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346157.732 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346157.736 * * [misc]simplify:  iters left: 4 (38 enodes)
1539346157.742 * * [misc]simplify:  iters left: 3 (49 enodes)
1539346157.747 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346157.747 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346157.747 * * * * [misc]progress:  [ 182 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346157.748 * [enter]simplify:  Simplifying (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346157.748 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346157.750 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346157.753 * * [misc]simplify:  iters left: 4 (33 enodes)
1539346157.759 * * [misc]simplify:  iters left: 3 (39 enodes)
1539346157.765 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ x 1)))
1539346157.765 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ 1 (+ x 1))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346157.766 * * * * [misc]progress:  [ 183 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346157.766 * [enter]simplify:  Simplifying (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346157.766 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346157.768 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346157.772 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346157.778 * * [misc]simplify:  iters left: 3 (53 enodes)
1539346157.785 * * [misc]simplify:  iters left: 2 (60 enodes)
1539346157.790 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346157.790 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346157.790 * * * * [misc]progress:  [ 184 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346157.791 * [enter]simplify:  Simplifying (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346157.791 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346157.795 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346157.805 * * [misc]simplify:  iters left: 4 (42 enodes)
1539346157.825 * * [misc]simplify:  iters left: 3 (68 enodes)
1539346157.842 * * [misc]simplify:  iters left: 2 (80 enodes)
1539346157.852 * * [misc]simplify:  iters left: 1 (92 enodes)
1539346157.860 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346157.860 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346157.860 * * * * [misc]progress:  [ 185 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346157.861 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346157.861 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346157.863 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346157.866 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346157.871 * * [misc]simplify:  iters left: 3 (43 enodes)
1539346157.876 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346157.886 * * [misc]simplify:  iters left: 1 (51 enodes)
1539346157.897 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346157.897 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346157.897 * * * * [misc]progress:  [ 186 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346157.897 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346157.897 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346157.901 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346157.907 * * [misc]simplify:  iters left: 4 (29 enodes)
1539346157.913 * * [misc]simplify:  iters left: 3 (33 enodes)
1539346157.917 * * [misc]simplify:  iters left: 2 (37 enodes)
1539346157.921 * * [misc]simplify:  iters left: 1 (41 enodes)
1539346157.926 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346157.926 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346157.926 * * * * [misc]progress:  [ 187 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346157.927 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346157.927 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346157.929 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346157.932 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346157.938 * * [misc]simplify:  iters left: 3 (45 enodes)
1539346157.946 * * [misc]simplify:  iters left: 2 (51 enodes)
1539346157.956 * * [misc]simplify:  iters left: 1 (56 enodes)
1539346157.967 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346157.967 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346157.968 * * * * [misc]progress:  [ 188 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346157.968 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346157.968 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346157.972 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346157.980 * * [misc]simplify:  iters left: 4 (38 enodes)
1539346157.995 * * [misc]simplify:  iters left: 3 (62 enodes)
1539346158.003 * * [misc]simplify:  iters left: 2 (79 enodes)
1539346158.011 * * [misc]simplify:  iters left: 1 (95 enodes)
1539346158.023 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346158.023 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346158.023 * * * * [misc]progress:  [ 189 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346158.023 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346158.023 * * [misc]simplify:  iters left: 6 (24 enodes)
1539346158.034 * * [misc]simplify:  iters left: 5 (49 enodes)
1539346158.045 * * [misc]simplify:  iters left: 4 (76 enodes)
1539346158.065 * * [misc]simplify:  iters left: 3 (120 enodes)
1539346158.093 * * [misc]simplify:  iters left: 2 (174 enodes)
1539346158.120 * * [misc]simplify:  iters left: 1 (286 enodes)
1539346158.210 * [exit]simplify:  Simplified to (fma (sqrt (fma x x (- 1 x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x))
1539346158.210 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (sqrt (fma x x (- 1 x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x)) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346158.210 * * * * [misc]progress:  [ 190 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346158.211 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346158.211 * * [misc]simplify:  iters left: 6 (23 enodes)
1539346158.220 * * [misc]simplify:  iters left: 5 (45 enodes)
1539346158.235 * * [misc]simplify:  iters left: 4 (72 enodes)
1539346158.253 * * [misc]simplify:  iters left: 3 (111 enodes)
1539346158.281 * * [misc]simplify:  iters left: 2 (167 enodes)
1539346158.330 * * [misc]simplify:  iters left: 1 (284 enodes)
1539346158.439 * [exit]simplify:  Simplified to (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (sqrt (fma x x (- 1 x))) (/ -2 x))
1539346158.439 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (sqrt (fma x x (- 1 x))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346158.439 * * * * [misc]progress:  [ 191 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346158.440 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (* (/ 2 x) 1)))
1539346158.440 * * [misc]simplify:  iters left: 6 (22 enodes)
1539346158.447 * * [misc]simplify:  iters left: 5 (49 enodes)
1539346158.453 * * [misc]simplify:  iters left: 4 (74 enodes)
1539346158.469 * * [misc]simplify:  iters left: 3 (122 enodes)
1539346158.487 * * [misc]simplify:  iters left: 2 (182 enodes)
1539346158.524 * * [misc]simplify:  iters left: 1 (296 enodes)
1539346158.627 * [exit]simplify:  Simplified to (fma (sqrt (fma x x (- 1 x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x))
1539346158.628 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (sqrt (fma x x (- 1 x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x)) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346158.628 * * * * [misc]progress:  [ 192 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346158.628 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (* (/ 1 x) 2)))
1539346158.628 * * [misc]simplify:  iters left: 6 (22 enodes)
1539346158.635 * * [misc]simplify:  iters left: 5 (49 enodes)
1539346158.643 * * [misc]simplify:  iters left: 4 (81 enodes)
1539346158.660 * * [misc]simplify:  iters left: 3 (141 enodes)
1539346158.698 * * [misc]simplify:  iters left: 2 (212 enodes)
1539346158.743 * * [misc]simplify:  iters left: 1 (336 enodes)
1539346158.850 * [exit]simplify:  Simplified to (fma (sqrt (fma x x (- 1 x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x))
1539346158.850 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (sqrt (fma x x (- 1 x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346158.850 * * * * [misc]progress:  [ 193 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))>
1539346158.851 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346158.851 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346158.855 * * [misc]simplify:  iters left: 5 (39 enodes)
1539346158.860 * * [misc]simplify:  iters left: 4 (59 enodes)
1539346158.869 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346158.888 * * [misc]simplify:  iters left: 2 (181 enodes)
1539346158.925 * * [misc]simplify:  iters left: 1 (293 enodes)
1539346159.012 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1))))
1539346159.012 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1)))) (+ (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))) (/ 1 (- x 1)))))
1539346159.012 * * * * [misc]progress:  [ 194 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))>
1539346159.012 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346159.013 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346159.020 * * [misc]simplify:  iters left: 5 (34 enodes)
1539346159.030 * * [misc]simplify:  iters left: 4 (54 enodes)
1539346159.044 * * [misc]simplify:  iters left: 3 (93 enodes)
1539346159.078 * * [misc]simplify:  iters left: 2 (165 enodes)
1539346159.147 * * [misc]simplify:  iters left: 1 (293 enodes)
1539346159.277 * [exit]simplify:  Simplified to (+ (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1))) (/ -2 x))
1539346159.277 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1))) (/ -2 x)) (+ (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))) (/ 1 (- x 1)))))
1539346159.277 * * * * [misc]progress:  [ 195 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (* (/ 2 x) 1))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))>
1539346159.277 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (* (/ 2 x) 1)))
1539346159.277 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346159.281 * * [misc]simplify:  iters left: 5 (36 enodes)
1539346159.286 * * [misc]simplify:  iters left: 4 (55 enodes)
1539346159.293 * * [misc]simplify:  iters left: 3 (96 enodes)
1539346159.312 * * [misc]simplify:  iters left: 2 (168 enodes)
1539346159.355 * * [misc]simplify:  iters left: 1 (286 enodes)
1539346159.438 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (- (/ 2 x)))
1539346159.438 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (- (/ 2 x))) (+ (fma (- (/ 2 x)) 1 (* (/ 2 x) 1)) (/ 1 (- x 1)))))
1539346159.438 * * * * [misc]progress:  [ 196 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (* (/ 1 x) 2))) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))>
1539346159.438 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (* (/ 1 x) 2)))
1539346159.439 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346159.443 * * [misc]simplify:  iters left: 5 (38 enodes)
1539346159.449 * * [misc]simplify:  iters left: 4 (61 enodes)
1539346159.466 * * [misc]simplify:  iters left: 3 (120 enodes)
1539346159.503 * * [misc]simplify:  iters left: 2 (204 enodes)
1539346159.562 * * [misc]simplify:  iters left: 1 (326 enodes)
1539346159.664 * [exit]simplify:  Simplified to (- (/ (/ (sqrt (+ x -1)) (sqrt (fma x x -1))) (sqrt (+ x 1))) (/ 2 x))
1539346159.664 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ (sqrt (+ x -1)) (sqrt (fma x x -1))) (sqrt (+ x 1))) (/ 2 x)) (+ (fma (- (/ 1 x)) 2 (* (/ 1 x) 2)) (/ 1 (- x 1)))))
1539346159.664 * * * * [misc]progress:  [ 197 / 535 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (+ (- (/ 2 x)) (/ 1 (- x 1)))))>
1539346159.665 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))
1539346159.665 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346159.666 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346159.667 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1539346159.667 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))
1539346159.667 * * * * [misc]progress:  [ 198 / 535 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (+ (- (/ 2 x)) (/ 1 (- x 1)))))>
1539346159.667 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))
1539346159.667 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346159.668 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346159.670 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1539346159.670 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))
1539346159.670 * * * * [misc]progress:  [ 199 / 535 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346159.670 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))
1539346159.670 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346159.671 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346159.672 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1539346159.672 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))
1539346159.672 * * * * [misc]progress:  [ 200 / 535 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))))>
1539346159.672 * * * * [misc]progress:  [ 201 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (log1p (expm1 (/ 1 (sqrt (+ x 1))))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.672 * * * * [misc]progress:  [ 202 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (expm1 (log1p (/ 1 (sqrt (+ x 1))))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.672 * * * * [misc]progress:  [ 203 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (pow (sqrt (+ x 1)) -1) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.672 * * * * [misc]progress:  [ 204 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (pow (+ x 1) (- 1/2)) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.673 * [enter]simplify:  Simplifying (- 1/2)
1539346159.673 * * [misc]simplify:  iters left: 2 (2 enodes)
1539346159.673 * * [misc]simplify:  iters left: 1 (3 enodes)
1539346159.674 * [exit]simplify:  Simplified to -1/2
1539346159.674 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (- (/ (pow (+ x 1) -1/2) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346159.674 * * * * [misc]progress:  [ 205 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (pow (sqrt (+ x 1)) (- 1)) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.674 * [enter]simplify:  Simplifying (- 1)
1539346159.674 * * [misc]simplify:  iters left: 2 (2 enodes)
1539346159.674 * * [misc]simplify:  iters left: 1 (5 enodes)
1539346159.675 * [exit]simplify:  Simplified to -1
1539346159.675 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (- (/ (pow (sqrt (+ x 1)) -1) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346159.675 * * * * [misc]progress:  [ 206 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (pow (/ 1 (sqrt (+ x 1))) 1) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.675 * * * * [misc]progress:  [ 207 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (exp (- (log (sqrt (+ x 1))))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.675 * * * * [misc]progress:  [ 208 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (exp (log (/ 1 (sqrt (+ x 1))))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.675 * * * * [misc]progress:  [ 209 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (log (exp (/ 1 (sqrt (+ x 1))))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.675 * * * * [misc]progress:  [ 210 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.675 * * * * [misc]progress:  [ 211 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1))))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.675 * * * * [misc]progress:  [ 212 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.675 * * * * [misc]progress:  [ 213 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ (- 1) (- (sqrt (+ x 1)))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.675 * * * * [misc]progress:  [ 214 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (* 1 (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.675 * * * * [misc]progress:  [ 215 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (* 1 (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.675 * * * * [misc]progress:  [ 216 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ 1 (/ (sqrt (+ x 1)) 1)) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.675 * * * * [misc]progress:  [ 217 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.675 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1539346159.675 * * [misc]simplify:  iters left: 4 (5 enodes)
1539346159.676 * * [misc]simplify:  iters left: 3 (8 enodes)
1539346159.677 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1539346159.677 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (- (/ (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346159.677 * * * * [misc]progress:  [ 218 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.677 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1539346159.677 * * [misc]simplify:  iters left: 4 (5 enodes)
1539346159.678 * * [misc]simplify:  iters left: 3 (8 enodes)
1539346159.679 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1539346159.679 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (- (/ (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346159.679 * * * * [misc]progress:  [ 219 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.679 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1539346159.679 * * [misc]simplify:  iters left: 4 (5 enodes)
1539346159.680 * * [misc]simplify:  iters left: 3 (8 enodes)
1539346159.681 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1539346159.681 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (- (/ (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346159.681 * * * * [misc]progress:  [ 220 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ (/ 1 (sqrt 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.681 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1539346159.681 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346159.682 * * [misc]simplify:  iters left: 2 (7 enodes)
1539346159.682 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1539346159.682 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (- (/ (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346159.682 * * * * [misc]progress:  [ 221 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.683 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1539346159.683 * * [misc]simplify:  iters left: 4 (5 enodes)
1539346159.683 * * [misc]simplify:  iters left: 3 (8 enodes)
1539346159.685 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1539346159.685 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (- (/ (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346159.685 * * * * [misc]progress:  [ 222 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ (/ 1 1) (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.686 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1539346159.686 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346159.687 * * [misc]simplify:  iters left: 2 (7 enodes)
1539346159.689 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1539346159.689 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (- (/ (/ (/ 1 1) (sqrt (+ 1 x))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346159.689 * * * * [misc]progress:  [ 223 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.689 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1539346159.689 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346159.692 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346159.697 * * [misc]simplify:  iters left: 4 (29 enodes)
1539346159.705 * * [misc]simplify:  iters left: 3 (40 enodes)
1539346159.713 * * [misc]simplify:  iters left: 2 (53 enodes)
1539346159.720 * * [misc]simplify:  iters left: 1 (76 enodes)
1539346159.732 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1539346159.732 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (- (/ (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346159.732 * * * * [misc]progress:  [ 224 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.732 * [enter]simplify:  Simplifying (sqrt (- x 1))
1539346159.732 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346159.733 * * [misc]simplify:  iters left: 2 (9 enodes)
1539346159.734 * * [misc]simplify:  iters left: 1 (10 enodes)
1539346159.735 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1539346159.735 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (- (/ (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346159.735 * * * * [misc]progress:  [ 225 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (log1p (expm1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.735 * * * * [misc]progress:  [ 226 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (expm1 (log1p (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.735 * * * * [misc]progress:  [ 227 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (pow (sqrt (+ x 1)) (- -1 1)) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.735 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1539346159.735 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346159.736 * * [misc]simplify:  iters left: 2 (7 enodes)
1539346159.737 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1539346159.737 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (pow (sqrt (+ 1 x)) (- -1 1)) (/ 2 x)) (/ 1 (- x 1))))
1539346159.737 * [enter]simplify:  Simplifying (- -1 1)
1539346159.737 * * [misc]simplify:  iters left: 2 (3 enodes)
1539346159.738 * * [misc]simplify:  iters left: 1 (8 enodes)
1539346159.739 * [exit]simplify:  Simplified to -2
1539346159.739 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (pow (sqrt (+ x 1)) -2) (/ 2 x)) (/ 1 (- x 1))))
1539346159.739 * * * * [misc]progress:  [ 228 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (pow (+ x 1) (- (- 1/2) 1/2)) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.739 * [enter]simplify:  Simplifying (+ x 1)
1539346159.739 * * [misc]simplify:  iters left: 2 (3 enodes)
1539346159.739 * * [misc]simplify:  iters left: 1 (6 enodes)
1539346159.740 * [exit]simplify:  Simplified to (+ 1 x)
1539346159.740 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (pow (+ 1 x) (- (- 1/2) 1/2)) (/ 2 x)) (/ 1 (- x 1))))
1539346159.740 * [enter]simplify:  Simplifying (- (- 1/2) 1/2)
1539346159.740 * * [misc]simplify:  iters left: 4 (3 enodes)
1539346159.741 * * [misc]simplify:  iters left: 3 (6 enodes)
1539346159.742 * [exit]simplify:  Simplified to -1
1539346159.742 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (pow (+ x 1) -1) (/ 2 x)) (/ 1 (- x 1))))
1539346159.742 * * * * [misc]progress:  [ 229 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (pow (sqrt (+ x 1)) (- (- 1) 1)) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.742 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1539346159.742 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346159.743 * * [misc]simplify:  iters left: 2 (7 enodes)
1539346159.744 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1539346159.744 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (pow (sqrt (+ 1 x)) (- (- 1) 1)) (/ 2 x)) (/ 1 (- x 1))))
1539346159.744 * [enter]simplify:  Simplifying (- (- 1) 1)
1539346159.744 * * [misc]simplify:  iters left: 4 (3 enodes)
1539346159.746 * * [misc]simplify:  iters left: 3 (8 enodes)
1539346159.747 * [exit]simplify:  Simplified to -2
1539346159.747 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (pow (sqrt (+ x 1)) -2) (/ 2 x)) (/ 1 (- x 1))))
1539346159.747 * * * * [misc]progress:  [ 230 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (pow (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) 1) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.748 * * * * [misc]progress:  [ 231 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (exp (- (- (log (sqrt (+ x 1)))) (log (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.748 * [enter]simplify:  Simplifying (- (- (log (sqrt (+ x 1)))) (log (sqrt (+ x 1))))
1539346159.748 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346159.750 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346159.755 * * [misc]simplify:  iters left: 4 (13 enodes)
1539346159.758 * [exit]simplify:  Simplified to (- (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))
1539346159.758 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (exp (- (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) (/ 2 x)) (/ 1 (- x 1))))
1539346159.758 * * * * [misc]progress:  [ 232 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (exp (- (log (/ 1 (sqrt (+ x 1)))) (log (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.758 * [enter]simplify:  Simplifying (- (log (/ 1 (sqrt (+ x 1)))) (log (sqrt (+ x 1))))
1539346159.758 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346159.761 * * [misc]simplify:  iters left: 5 (15 enodes)
1539346159.762 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346159.764 * [exit]simplify:  Simplified to (- (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))
1539346159.764 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (exp (- (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (/ 2 x)) (/ 1 (- x 1))))
1539346159.765 * * * * [misc]progress:  [ 233 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (exp (log (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.765 * * * * [misc]progress:  [ 234 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (log (exp (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.765 * * * * [misc]progress:  [ 235 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (cbrt (/ (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346159.765 * [enter]simplify:  Simplifying (/ (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1539346159.765 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346159.767 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346159.773 * * [misc]simplify:  iters left: 4 (80 enodes)
1539346159.806 * * [misc]simplify:  iters left: 3 (168 enodes)
1539346159.938 * * [misc]simplify:  iters left: 2 (359 enodes)
1539346160.200 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1)))
1539346160.201 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (cbrt (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.201 * * * * [misc]progress:  [ 236 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.201 * * * * [misc]progress:  [ 237 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (cbrt (* (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.201 * * * * [misc]progress:  [ 238 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.201 * * * * [misc]progress:  [ 239 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (- (/ 1 (sqrt (+ x 1)))) (- (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.201 * * * * [misc]progress:  [ 240 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.201 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1539346160.201 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346160.203 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346160.205 * * [misc]simplify:  iters left: 4 (28 enodes)
1539346160.209 * * [misc]simplify:  iters left: 3 (31 enodes)
1539346160.213 * * [misc]simplify:  iters left: 2 (34 enodes)
1539346160.217 * [exit]simplify:  Simplified to (* (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))
1539346160.217 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (* (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.217 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
1539346160.217 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346160.219 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346160.220 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
1539346160.220 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.220 * * * * [misc]progress:  [ 241 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.220 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1539346160.220 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346160.222 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346160.224 * * [misc]simplify:  iters left: 4 (19 enodes)
1539346160.226 * * [misc]simplify:  iters left: 3 (20 enodes)
1539346160.231 * [exit]simplify:  Simplified to (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (fabs (cbrt (+ x 1))))
1539346160.231 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (fabs (cbrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.232 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1))))
1539346160.232 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346160.234 * * [misc]simplify:  iters left: 5 (12 enodes)
1539346160.237 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1))))
1539346160.237 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (fabs (cbrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.238 * * * * [misc]progress:  [ 242 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.238 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1))))
1539346160.238 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346160.241 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346160.244 * * [misc]simplify:  iters left: 4 (16 enodes)
1539346160.249 * * [misc]simplify:  iters left: 3 (17 enodes)
1539346160.253 * [exit]simplify:  Simplified to (* (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
1539346160.253 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (* (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.254 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
1539346160.254 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346160.256 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346160.259 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
1539346160.259 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.259 * * * * [misc]progress:  [ 243 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.260 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1))
1539346160.260 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346160.263 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346160.267 * * [misc]simplify:  iters left: 4 (16 enodes)
1539346160.271 * * [misc]simplify:  iters left: 3 (20 enodes)
1539346160.277 * * [misc]simplify:  iters left: 2 (35 enodes)
1539346160.286 * * [misc]simplify:  iters left: 1 (36 enodes)
1539346160.290 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
1539346160.290 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.290 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))
1539346160.291 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346160.292 * * [misc]simplify:  iters left: 5 (10 enodes)
1539346160.294 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))
1539346160.294 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.295 * * * * [misc]progress:  [ 244 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.295 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1))))
1539346160.295 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346160.296 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346160.298 * * [misc]simplify:  iters left: 4 (16 enodes)
1539346160.300 * * [misc]simplify:  iters left: 3 (17 enodes)
1539346160.302 * [exit]simplify:  Simplified to (* (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
1539346160.302 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (* (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.302 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
1539346160.302 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346160.303 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346160.305 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
1539346160.305 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.305 * * * * [misc]progress:  [ 245 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.305 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1)
1539346160.305 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346160.306 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346160.308 * * [misc]simplify:  iters left: 4 (19 enodes)
1539346160.311 * * [misc]simplify:  iters left: 3 (33 enodes)
1539346160.315 * * [misc]simplify:  iters left: 2 (59 enodes)
1539346160.326 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
1539346160.326 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.326 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))
1539346160.326 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346160.329 * * [misc]simplify:  iters left: 5 (10 enodes)
1539346160.331 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))
1539346160.332 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.332 * * * * [misc]progress:  [ 246 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.332 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1539346160.332 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346160.335 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346160.337 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1539346160.337 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.337 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
1539346160.337 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346160.338 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346160.340 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
1539346160.340 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.340 * * * * [misc]progress:  [ 247 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.340 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1539346160.340 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346160.341 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346160.343 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ x 1)))) (fabs (cbrt (+ x 1))))
1539346160.343 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ (sqrt (/ 1 (sqrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.343 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1))))
1539346160.343 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346160.345 * * [misc]simplify:  iters left: 5 (12 enodes)
1539346160.346 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1))))
1539346160.346 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (sqrt (/ 1 (sqrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.346 * * * * [misc]progress:  [ 248 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.346 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
1539346160.346 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346160.347 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346160.349 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
1539346160.349 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.349 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
1539346160.349 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346160.350 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346160.351 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
1539346160.351 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.352 * * * * [misc]progress:  [ 249 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.352 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1))
1539346160.352 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346160.353 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346160.355 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
1539346160.355 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.355 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))
1539346160.355 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346160.356 * * [misc]simplify:  iters left: 5 (10 enodes)
1539346160.357 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))
1539346160.357 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.357 * * * * [misc]progress:  [ 250 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.357 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
1539346160.357 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346160.358 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346160.360 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
1539346160.360 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.360 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
1539346160.360 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346160.361 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346160.363 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
1539346160.363 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.363 * * * * [misc]progress:  [ 251 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.363 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1)
1539346160.363 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346160.364 * * [misc]simplify:  iters left: 5 (10 enodes)
1539346160.365 * * [misc]simplify:  iters left: 4 (12 enodes)
1539346160.367 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
1539346160.367 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.367 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))
1539346160.367 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346160.368 * * [misc]simplify:  iters left: 5 (10 enodes)
1539346160.371 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))
1539346160.371 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.371 * * * * [misc]progress:  [ 252 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.371 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1539346160.371 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346160.374 * * [misc]simplify:  iters left: 5 (12 enodes)
1539346160.377 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
1539346160.377 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.377 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1539346160.377 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346160.381 * * [misc]simplify:  iters left: 5 (12 enodes)
1539346160.384 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346160.388 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1539346160.388 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.388 * * * * [misc]progress:  [ 253 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.388 * [enter]simplify:  Simplifying (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1539346160.388 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346160.391 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346160.393 * [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ x 1))))
1539346160.393 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.394 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
1539346160.394 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346160.396 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346160.400 * * [misc]simplify:  iters left: 4 (16 enodes)
1539346160.404 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
1539346160.404 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.404 * * * * [misc]progress:  [ 254 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.404 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ x 1))))
1539346160.404 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346160.406 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346160.408 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
1539346160.408 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.408 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
1539346160.408 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346160.409 * * [misc]simplify:  iters left: 5 (12 enodes)
1539346160.410 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346160.412 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
1539346160.412 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.412 * * * * [misc]progress:  [ 255 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.412 * [enter]simplify:  Simplifying (/ 1 (sqrt 1))
1539346160.413 * * [misc]simplify:  iters left: 3 (3 enodes)
1539346160.414 * * [misc]simplify:  iters left: 2 (5 enodes)
1539346160.414 * [exit]simplify:  Simplified to 1
1539346160.414 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.414 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))
1539346160.414 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346160.415 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346160.417 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1539346160.417 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* 1 (/ 1 (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.417 * * * * [misc]progress:  [ 256 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.417 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ x 1))))
1539346160.417 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346160.418 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346160.419 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
1539346160.419 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.419 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
1539346160.419 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346160.420 * * [misc]simplify:  iters left: 5 (12 enodes)
1539346160.421 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346160.423 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
1539346160.423 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.423 * * * * [misc]progress:  [ 257 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.424 * [enter]simplify:  Simplifying (/ 1 1)
1539346160.424 * * [misc]simplify:  iters left: 2 (2 enodes)
1539346160.424 * * [misc]simplify:  iters left: 1 (4 enodes)
1539346160.424 * [exit]simplify:  Simplified to 1
1539346160.424 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.424 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))
1539346160.424 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346160.425 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346160.427 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1539346160.427 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* 1 (/ 1 (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.427 * * * * [misc]progress:  [ 258 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.427 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1539346160.427 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346160.428 * * [misc]simplify:  iters left: 5 (12 enodes)
1539346160.430 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
1539346160.430 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.430 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1539346160.430 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346160.431 * * [misc]simplify:  iters left: 5 (12 enodes)
1539346160.433 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346160.435 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1539346160.435 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.435 * * * * [misc]progress:  [ 259 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.435 * [enter]simplify:  Simplifying (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1539346160.435 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346160.436 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346160.437 * [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ x 1))))
1539346160.437 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.437 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
1539346160.438 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346160.439 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346160.440 * * [misc]simplify:  iters left: 4 (16 enodes)
1539346160.442 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
1539346160.442 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.442 * * * * [misc]progress:  [ 260 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.442 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ x 1))))
1539346160.442 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346160.443 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346160.444 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
1539346160.444 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.445 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
1539346160.445 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346160.446 * * [misc]simplify:  iters left: 5 (12 enodes)
1539346160.447 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346160.449 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
1539346160.449 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.449 * * * * [misc]progress:  [ 261 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.449 * [enter]simplify:  Simplifying (/ 1 (sqrt 1))
1539346160.449 * * [misc]simplify:  iters left: 3 (3 enodes)
1539346160.450 * * [misc]simplify:  iters left: 2 (5 enodes)
1539346160.451 * [exit]simplify:  Simplified to 1
1539346160.451 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.451 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))
1539346160.451 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346160.452 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346160.453 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1539346160.453 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* 1 (/ 1 (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.453 * * * * [misc]progress:  [ 262 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.453 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ x 1))))
1539346160.453 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346160.454 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346160.455 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
1539346160.455 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.456 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
1539346160.456 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346160.457 * * [misc]simplify:  iters left: 5 (12 enodes)
1539346160.458 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346160.460 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
1539346160.460 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.460 * * * * [misc]progress:  [ 263 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.460 * [enter]simplify:  Simplifying (/ 1 1)
1539346160.460 * * [misc]simplify:  iters left: 2 (2 enodes)
1539346160.461 * * [misc]simplify:  iters left: 1 (4 enodes)
1539346160.461 * [exit]simplify:  Simplified to 1
1539346160.461 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.461 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))
1539346160.461 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346160.462 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346160.463 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1539346160.464 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* 1 (/ 1 (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.464 * * * * [misc]progress:  [ 264 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.464 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1539346160.464 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346160.469 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346160.476 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346160.485 * * [misc]simplify:  iters left: 3 (39 enodes)
1539346160.493 * * [misc]simplify:  iters left: 2 (40 enodes)
1539346160.502 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (fma (* x x) x 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1539346160.502 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ (/ 1 (sqrt (fma (* x x) x 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.502 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1))))
1539346160.502 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346160.507 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346160.513 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346160.521 * * [misc]simplify:  iters left: 3 (45 enodes)
1539346160.533 * * [misc]simplify:  iters left: 2 (58 enodes)
1539346160.548 * * [misc]simplify:  iters left: 1 (81 enodes)
1539346160.567 * [exit]simplify:  Simplified to (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1))))
1539346160.567 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (/ 1 (sqrt (fma (* x x) x 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.567 * * * * [misc]progress:  [ 265 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.567 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1539346160.567 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346160.570 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346160.573 * * [misc]simplify:  iters left: 4 (30 enodes)
1539346160.576 * [exit]simplify:  Simplified to (/ (/ 1 (fabs (cbrt (+ x 1)))) (sqrt (fma (* x x) x 1)))
1539346160.576 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ (/ 1 (fabs (cbrt (+ x 1)))) (sqrt (fma (* x x) x 1))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.576 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1))))
1539346160.577 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346160.579 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346160.582 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346160.586 * * [misc]simplify:  iters left: 3 (45 enodes)
1539346160.594 * * [misc]simplify:  iters left: 2 (58 enodes)
1539346160.606 * * [misc]simplify:  iters left: 1 (81 enodes)
1539346160.619 * [exit]simplify:  Simplified to (/ (sqrt (- (fma x x 1) x)) (sqrt (cbrt (+ x 1))))
1539346160.619 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (/ 1 (fabs (cbrt (+ x 1)))) (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.619 * * * * [misc]progress:  [ 266 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.619 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1))))
1539346160.619 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346160.621 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346160.624 * * [misc]simplify:  iters left: 4 (28 enodes)
1539346160.627 * [exit]simplify:  Simplified to (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))))
1539346160.627 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (fma (* x x) x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.627 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1))))
1539346160.627 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346160.630 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346160.634 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346160.643 * * [misc]simplify:  iters left: 3 (45 enodes)
1539346160.654 * * [misc]simplify:  iters left: 2 (58 enodes)
1539346160.667 * * [misc]simplify:  iters left: 1 (81 enodes)
1539346160.680 * [exit]simplify:  Simplified to (/ (sqrt (- (fma x x 1) x)) (sqrt (sqrt (+ x 1))))
1539346160.680 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (fma (* x x) x 1)))) (/ (sqrt (- (fma x x 1) x)) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.681 * * * * [misc]progress:  [ 267 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.681 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1))
1539346160.681 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346160.683 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346160.686 * * [misc]simplify:  iters left: 4 (25 enodes)
1539346160.688 * [exit]simplify:  Simplified to (/ 1 (sqrt (fma x (* x x) 1)))
1539346160.688 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.688 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1)))
1539346160.689 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346160.691 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346160.693 * * [misc]simplify:  iters left: 4 (33 enodes)
1539346160.697 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346160.703 * * [misc]simplify:  iters left: 2 (57 enodes)
1539346160.710 * * [misc]simplify:  iters left: 1 (80 enodes)
1539346160.722 * [exit]simplify:  Simplified to (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1)))
1539346160.722 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.723 * * * * [misc]progress:  [ 268 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.723 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1))))
1539346160.723 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346160.727 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346160.733 * * [misc]simplify:  iters left: 4 (28 enodes)
1539346160.739 * [exit]simplify:  Simplified to (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))))
1539346160.739 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (fma (* x x) x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.739 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1))))
1539346160.739 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346160.744 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346160.750 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346160.759 * * [misc]simplify:  iters left: 3 (45 enodes)
1539346160.770 * * [misc]simplify:  iters left: 2 (58 enodes)
1539346160.781 * * [misc]simplify:  iters left: 1 (81 enodes)
1539346160.794 * [exit]simplify:  Simplified to (/ (sqrt (- (fma x x 1) x)) (sqrt (sqrt (+ x 1))))
1539346160.794 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (fma (* x x) x 1)))) (/ (sqrt (- (fma x x 1) x)) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.794 * * * * [misc]progress:  [ 269 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.794 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1)
1539346160.795 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346160.798 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346160.803 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346160.807 * [exit]simplify:  Simplified to (/ 1 (sqrt (fma (* x x) x 1)))
1539346160.807 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.807 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1)))
1539346160.808 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346160.812 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346160.817 * * [misc]simplify:  iters left: 4 (33 enodes)
1539346160.826 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346160.837 * * [misc]simplify:  iters left: 2 (57 enodes)
1539346160.852 * * [misc]simplify:  iters left: 1 (80 enodes)
1539346160.877 * [exit]simplify:  Simplified to (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1)))
1539346160.877 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.877 * * * * [misc]progress:  [ 270 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.877 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1539346160.877 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346160.881 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346160.884 * * [misc]simplify:  iters left: 4 (36 enodes)
1539346160.888 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346160.894 * * [misc]simplify:  iters left: 2 (61 enodes)
1539346160.906 * * [misc]simplify:  iters left: 1 (92 enodes)
1539346160.944 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
1539346160.945 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ (/ (/ 1 (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.945 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1))))
1539346160.945 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346160.948 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346160.951 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346160.955 * [exit]simplify:  Simplified to (/ (sqrt (- x 1)) (cbrt (sqrt (+ 1 x))))
1539346160.955 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (/ (/ 1 (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ 1 x))))) (/ 2 x)) (/ 1 (- x 1))))
1539346160.955 * * * * [misc]progress:  [ 271 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346160.955 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1539346160.956 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346160.960 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346160.966 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346160.973 * * [misc]simplify:  iters left: 3 (35 enodes)
1539346160.980 * * [misc]simplify:  iters left: 2 (51 enodes)
1539346160.998 * * [misc]simplify:  iters left: 1 (82 enodes)
1539346161.021 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1))))
1539346161.021 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.021 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1))))
1539346161.021 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346161.023 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346161.026 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346161.030 * [exit]simplify:  Simplified to (/ (sqrt (- x 1)) (sqrt (cbrt (+ 1 x))))
1539346161.030 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ 1 x))))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.030 * * * * [misc]progress:  [ 272 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.030 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1))))
1539346161.030 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346161.035 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346161.040 * * [misc]simplify:  iters left: 4 (30 enodes)
1539346161.046 * * [misc]simplify:  iters left: 3 (33 enodes)
1539346161.053 * * [misc]simplify:  iters left: 2 (49 enodes)
1539346161.074 * * [misc]simplify:  iters left: 1 (80 enodes)
1539346161.122 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (fma x x -1))) (sqrt (sqrt (+ x 1))))
1539346161.122 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ (/ 1 (sqrt (fma x x -1))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.123 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1))))
1539346161.123 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346161.126 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346161.129 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346161.132 * [exit]simplify:  Simplified to (/ (sqrt (- x 1)) (sqrt (sqrt (+ 1 x))))
1539346161.132 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (/ 1 (sqrt (fma x x -1))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ 1 x))))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.132 * * * * [misc]progress:  [ 273 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.132 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1))
1539346161.132 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346161.135 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346161.138 * * [misc]simplify:  iters left: 4 (28 enodes)
1539346161.140 * * [misc]simplify:  iters left: 3 (32 enodes)
1539346161.143 * * [misc]simplify:  iters left: 2 (48 enodes)
1539346161.152 * * [misc]simplify:  iters left: 1 (79 enodes)
1539346161.188 * [exit]simplify:  Simplified to (/ 1 (sqrt (fma x x -1)))
1539346161.188 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (sqrt (fma x x -1))) (/ (sqrt (- x 1)) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.188 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (sqrt (+ x 1)))
1539346161.188 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346161.191 * * [misc]simplify:  iters left: 4 (13 enodes)
1539346161.193 * * [misc]simplify:  iters left: 3 (14 enodes)
1539346161.194 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (sqrt (+ 1 x)))
1539346161.194 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ 1 x)))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.194 * * * * [misc]progress:  [ 274 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.194 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1))))
1539346161.194 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346161.197 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346161.200 * * [misc]simplify:  iters left: 4 (30 enodes)
1539346161.203 * * [misc]simplify:  iters left: 3 (33 enodes)
1539346161.207 * * [misc]simplify:  iters left: 2 (49 enodes)
1539346161.218 * * [misc]simplify:  iters left: 1 (80 enodes)
1539346161.241 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (fma x x -1))) (sqrt (sqrt (+ x 1))))
1539346161.241 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ (/ 1 (sqrt (fma x x -1))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.241 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1))))
1539346161.241 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346161.243 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346161.244 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346161.246 * [exit]simplify:  Simplified to (/ (sqrt (- x 1)) (sqrt (sqrt (+ 1 x))))
1539346161.246 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (/ 1 (sqrt (fma x x -1))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ 1 x))))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.246 * * * * [misc]progress:  [ 275 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.246 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1)
1539346161.246 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346161.249 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346161.251 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346161.256 * * [misc]simplify:  iters left: 3 (31 enodes)
1539346161.263 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346161.275 * * [misc]simplify:  iters left: 1 (78 enodes)
1539346161.300 * [exit]simplify:  Simplified to (/ 1 (sqrt (fma x x -1)))
1539346161.300 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (* (/ 1 (sqrt (fma x x -1))) (/ (sqrt (- x 1)) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.300 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (sqrt (+ x 1)))
1539346161.300 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346161.303 * * [misc]simplify:  iters left: 4 (13 enodes)
1539346161.306 * * [misc]simplify:  iters left: 3 (14 enodes)
1539346161.310 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (sqrt (+ 1 x)))
1539346161.310 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ 1 x)))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.310 * * * * [misc]progress:  [ 276 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.310 * * * * [misc]progress:  [ 277 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.310 * * * * [misc]progress:  [ 278 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (/ (sqrt (+ x 1)) (/ 1 (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.310 * * * * [misc]progress:  [ 279 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.310 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1539346161.310 * * [misc]simplify:  iters left: 4 (5 enodes)
1539346161.312 * * [misc]simplify:  iters left: 3 (8 enodes)
1539346161.314 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1539346161.314 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.314 * * * * [misc]progress:  [ 280 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.314 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1539346161.314 * * [misc]simplify:  iters left: 4 (5 enodes)
1539346161.316 * * [misc]simplify:  iters left: 3 (8 enodes)
1539346161.317 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1539346161.317 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.318 * * * * [misc]progress:  [ 281 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.318 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1539346161.318 * * [misc]simplify:  iters left: 4 (5 enodes)
1539346161.319 * * [misc]simplify:  iters left: 3 (8 enodes)
1539346161.321 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1539346161.321 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.321 * * * * [misc]progress:  [ 282 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt 1)) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.322 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1539346161.322 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346161.323 * * [misc]simplify:  iters left: 2 (7 enodes)
1539346161.325 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1539346161.325 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt 1)) (sqrt (+ 1 x))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.325 * * * * [misc]progress:  [ 283 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.325 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1539346161.325 * * [misc]simplify:  iters left: 4 (5 enodes)
1539346161.327 * * [misc]simplify:  iters left: 3 (8 enodes)
1539346161.329 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1539346161.329 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.329 * * * * [misc]progress:  [ 284 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) 1) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.329 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1539346161.329 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346161.330 * * [misc]simplify:  iters left: 2 (7 enodes)
1539346161.332 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1539346161.332 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) 1) (sqrt (+ 1 x))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.332 * * * * [misc]progress:  [ 285 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (cbrt (/ 1 (sqrt (+ x 1)))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.332 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
1539346161.333 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346161.335 * * [misc]simplify:  iters left: 5 (10 enodes)
1539346161.337 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
1539346161.337 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (cbrt (/ 1 (sqrt (+ x 1)))))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.337 * * * * [misc]progress:  [ 286 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (sqrt (/ 1 (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (/ 1 (sqrt (+ x 1)))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.338 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt (+ x 1))))
1539346161.338 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346161.340 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346161.342 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
1539346161.342 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (/ (sqrt (/ 1 (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (/ 1 (sqrt (+ x 1)))))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.342 * * * * [misc]progress:  [ 287 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (/ (sqrt (+ x 1)) (/ 1 (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.342 * * * * [misc]progress:  [ 288 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (/ (sqrt (+ x 1)) (/ 1 (sqrt (+ x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.342 * * * * [misc]progress:  [ 289 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (+ x 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.342 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))
1539346161.342 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346161.346 * * [misc]simplify:  iters left: 5 (16 enodes)
1539346161.349 * * [misc]simplify:  iters left: 4 (18 enodes)
1539346161.353 * [exit]simplify:  Simplified to (/ 1 (sqrt (fma (* x x) x 1)))
1539346161.353 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (+ x 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.353 * * * * [misc]progress:  [ 290 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.354 * [enter]simplify:  Simplifying (/ 1 (sqrt (- (* x x) (* 1 1))))
1539346161.354 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346161.357 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346161.361 * * [misc]simplify:  iters left: 4 (21 enodes)
1539346161.365 * * [misc]simplify:  iters left: 3 (25 enodes)
1539346161.369 * * [misc]simplify:  iters left: 2 (41 enodes)
1539346161.378 * * [misc]simplify:  iters left: 1 (72 enodes)
1539346161.404 * [exit]simplify:  Simplified to (/ 1 (sqrt (fma x x -1)))
1539346161.404 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (/ (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ x 1)) (sqrt (- x 1)))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.404 * * * * [misc]progress:  [ 291 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.404 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1539346161.404 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346161.407 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346161.412 * * [misc]simplify:  iters left: 4 (29 enodes)
1539346161.420 * * [misc]simplify:  iters left: 3 (40 enodes)
1539346161.430 * * [misc]simplify:  iters left: 2 (53 enodes)
1539346161.443 * * [misc]simplify:  iters left: 1 (76 enodes)
1539346161.467 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1539346161.467 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.467 * * * * [misc]progress:  [ 292 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.467 * [enter]simplify:  Simplifying (sqrt (- x 1))
1539346161.467 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346161.469 * * [misc]simplify:  iters left: 2 (9 enodes)
1539346161.471 * * [misc]simplify:  iters left: 1 (10 enodes)
1539346161.473 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1539346161.473 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))) (/ 2 x)) (/ 1 (- x 1))))
1539346161.473 * * * * [misc]progress:  [ 293 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1539346161.473 * * * * [misc]progress:  [ 294 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346161.473 * [enter]simplify:  Simplifying (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346161.474 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346161.478 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346161.486 * * [misc]simplify:  iters left: 4 (36 enodes)
1539346161.497 * * [misc]simplify:  iters left: 3 (46 enodes)
1539346161.507 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346161.507 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346161.507 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346161.508 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346161.510 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346161.514 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346161.521 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346161.532 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346161.541 * [exit]simplify:  Simplified to 0
1539346161.541 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346161.541 * * * * [misc]progress:  [ 295 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346161.541 * [enter]simplify:  Simplifying (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346161.541 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346161.543 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346161.547 * * [misc]simplify:  iters left: 4 (31 enodes)
1539346161.551 * * [misc]simplify:  iters left: 3 (37 enodes)
1539346161.555 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346161.555 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346161.555 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346161.555 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346161.556 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346161.557 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346161.560 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346161.562 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346161.564 * [exit]simplify:  Simplified to 0
1539346161.564 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346161.564 * * * * [misc]progress:  [ 296 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346161.565 * [enter]simplify:  Simplifying (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346161.565 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346161.567 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346161.572 * * [misc]simplify:  iters left: 4 (36 enodes)
1539346161.578 * * [misc]simplify:  iters left: 3 (51 enodes)
1539346161.584 * * [misc]simplify:  iters left: 2 (55 enodes)
1539346161.588 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346161.588 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346161.589 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346161.589 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346161.590 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346161.593 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346161.597 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346161.606 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346161.612 * [exit]simplify:  Simplified to 0
1539346161.612 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346161.612 * * * * [misc]progress:  [ 297 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346161.612 * [enter]simplify:  Simplifying (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346161.612 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346161.615 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346161.620 * * [misc]simplify:  iters left: 4 (40 enodes)
1539346161.630 * * [misc]simplify:  iters left: 3 (66 enodes)
1539346161.638 * * [misc]simplify:  iters left: 2 (79 enodes)
1539346161.646 * * [misc]simplify:  iters left: 1 (91 enodes)
1539346161.655 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346161.655 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346161.655 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346161.655 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346161.659 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346161.664 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346161.673 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346161.688 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346161.697 * [exit]simplify:  Simplified to 0
1539346161.697 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346161.697 * * * * [misc]progress:  [ 298 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346161.698 * [enter]simplify:  Simplifying (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346161.698 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346161.702 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346161.710 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346161.715 * * [misc]simplify:  iters left: 3 (43 enodes)
1539346161.720 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346161.720 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346161.720 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346161.720 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346161.721 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346161.723 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346161.729 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346161.734 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346161.738 * [exit]simplify:  Simplified to 0
1539346161.738 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346161.738 * * * * [misc]progress:  [ 299 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346161.738 * [enter]simplify:  Simplifying (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346161.738 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346161.740 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346161.744 * * [misc]simplify:  iters left: 4 (29 enodes)
1539346161.747 * * [misc]simplify:  iters left: 3 (36 enodes)
1539346161.751 * * [misc]simplify:  iters left: 2 (39 enodes)
1539346161.756 * * [misc]simplify:  iters left: 1 (54 enodes)
1539346161.773 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346161.773 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346161.773 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346161.773 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346161.775 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346161.778 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346161.783 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346161.786 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346161.788 * [exit]simplify:  Simplified to 0
1539346161.788 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346161.788 * * * * [misc]progress:  [ 300 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346161.788 * [enter]simplify:  Simplifying (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346161.788 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346161.791 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346161.795 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346161.800 * * [misc]simplify:  iters left: 3 (47 enodes)
1539346161.805 * * [misc]simplify:  iters left: 2 (51 enodes)
1539346161.809 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ x 1)))
1539346161.809 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ x 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346161.810 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346161.810 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346161.812 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346161.815 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346161.819 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346161.825 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346161.828 * [exit]simplify:  Simplified to 0
1539346161.828 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ x 1))) 0) (/ 1 (- x 1))))
1539346161.828 * * * * [misc]progress:  [ 301 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346161.829 * [enter]simplify:  Simplifying (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346161.829 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346161.831 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346161.836 * * [misc]simplify:  iters left: 4 (38 enodes)
1539346161.844 * * [misc]simplify:  iters left: 3 (62 enodes)
1539346161.856 * * [misc]simplify:  iters left: 2 (75 enodes)
1539346161.869 * * [misc]simplify:  iters left: 1 (87 enodes)
1539346161.885 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ x 1)))
1539346161.885 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ x 1))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346161.885 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346161.886 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346161.889 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346161.895 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346161.903 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346161.911 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346161.916 * [exit]simplify:  Simplified to 0
1539346161.916 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ x 1))) 0) (/ 1 (- x 1))))
1539346161.916 * * * * [misc]progress:  [ 302 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346161.917 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346161.917 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346161.921 * * [misc]simplify:  iters left: 5 (35 enodes)
1539346161.926 * * [misc]simplify:  iters left: 4 (58 enodes)
1539346161.941 * * [misc]simplify:  iters left: 3 (98 enodes)
1539346161.967 * * [misc]simplify:  iters left: 2 (149 enodes)
1539346161.993 * * [misc]simplify:  iters left: 1 (168 enodes)
1539346162.044 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346162.044 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346162.044 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346162.044 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346162.047 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346162.051 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346162.059 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346162.070 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346162.074 * [exit]simplify:  Simplified to 0
1539346162.074 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346162.074 * * * * [misc]progress:  [ 303 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346162.075 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346162.075 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346162.077 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346162.082 * * [misc]simplify:  iters left: 4 (53 enodes)
1539346162.092 * * [misc]simplify:  iters left: 3 (89 enodes)
1539346162.115 * * [misc]simplify:  iters left: 2 (140 enodes)
1539346162.142 * * [misc]simplify:  iters left: 1 (158 enodes)
1539346162.180 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346162.180 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346162.180 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346162.180 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346162.181 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346162.182 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346162.185 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346162.187 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346162.189 * [exit]simplify:  Simplified to 0
1539346162.189 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346162.189 * * * * [misc]progress:  [ 304 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346162.190 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346162.190 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346162.193 * * [misc]simplify:  iters left: 5 (34 enodes)
1539346162.198 * * [misc]simplify:  iters left: 4 (58 enodes)
1539346162.219 * * [misc]simplify:  iters left: 3 (103 enodes)
1539346162.239 * * [misc]simplify:  iters left: 2 (158 enodes)
1539346162.273 * * [misc]simplify:  iters left: 1 (178 enodes)
1539346162.320 * [exit]simplify:  Simplified to (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x))
1539346162.321 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346162.321 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346162.321 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346162.324 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346162.330 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346162.337 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346162.346 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346162.349 * [exit]simplify:  Simplified to 0
1539346162.349 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346162.349 * * * * [misc]progress:  [ 305 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346162.349 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346162.349 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346162.352 * * [misc]simplify:  iters left: 5 (34 enodes)
1539346162.359 * * [misc]simplify:  iters left: 4 (62 enodes)
1539346162.372 * * [misc]simplify:  iters left: 3 (120 enodes)
1539346162.395 * * [misc]simplify:  iters left: 2 (183 enodes)
1539346162.437 * * [misc]simplify:  iters left: 1 (213 enodes)
1539346162.468 * [exit]simplify:  Simplified to (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x))
1539346162.468 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346162.468 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346162.468 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346162.470 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346162.475 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346162.482 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346162.490 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346162.496 * [exit]simplify:  Simplified to 0
1539346162.496 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346162.496 * * * * [misc]progress:  [ 306 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346162.497 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346162.497 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346162.500 * * [misc]simplify:  iters left: 5 (35 enodes)
1539346162.505 * * [misc]simplify:  iters left: 4 (50 enodes)
1539346162.513 * * [misc]simplify:  iters left: 3 (83 enodes)
1539346162.529 * * [misc]simplify:  iters left: 2 (125 enodes)
1539346162.552 * * [misc]simplify:  iters left: 1 (152 enodes)
1539346162.583 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (/ 1 (sqrt (+ x 1))) (* (sqrt (cbrt (+ x 1))) (fabs (cbrt (+ x 1))))))
1539346162.584 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ (/ 1 (sqrt (+ x 1))) (* (sqrt (cbrt (+ x 1))) (fabs (cbrt (+ x 1)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346162.584 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346162.584 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346162.585 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346162.587 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346162.591 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346162.596 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346162.600 * [exit]simplify:  Simplified to 0
1539346162.600 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ (/ 1 (sqrt (+ x 1))) (* (sqrt (cbrt (+ x 1))) (fabs (cbrt (+ x 1)))))) 0) (/ 1 (- x 1))))
1539346162.600 * * * * [misc]progress:  [ 307 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346162.600 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346162.601 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346162.603 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346162.608 * * [misc]simplify:  iters left: 4 (45 enodes)
1539346162.622 * * [misc]simplify:  iters left: 3 (73 enodes)
1539346162.643 * * [misc]simplify:  iters left: 2 (116 enodes)
1539346162.683 * * [misc]simplify:  iters left: 1 (147 enodes)
1539346162.729 * [exit]simplify:  Simplified to (- (/ (/ (/ 1 (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (/ 2 x))
1539346162.729 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (/ 2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346162.730 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346162.730 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346162.732 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346162.735 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346162.740 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346162.745 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346162.749 * [exit]simplify:  Simplified to 0
1539346162.749 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346162.749 * * * * [misc]progress:  [ 308 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346162.749 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346162.750 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346162.757 * * [misc]simplify:  iters left: 5 (34 enodes)
1539346162.765 * * [misc]simplify:  iters left: 4 (50 enodes)
1539346162.774 * * [misc]simplify:  iters left: 3 (87 enodes)
1539346162.785 * * [misc]simplify:  iters left: 2 (132 enodes)
1539346162.806 * * [misc]simplify:  iters left: 1 (161 enodes)
1539346162.832 * [exit]simplify:  Simplified to (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ 2 x))
1539346162.832 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ 2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346162.832 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346162.832 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346162.836 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346162.838 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346162.842 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346162.848 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346162.851 * [exit]simplify:  Simplified to 0
1539346162.851 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346162.851 * * * * [misc]progress:  [ 309 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346162.851 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346162.851 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346162.855 * * [misc]simplify:  iters left: 5 (34 enodes)
1539346162.861 * * [misc]simplify:  iters left: 4 (54 enodes)
1539346162.882 * * [misc]simplify:  iters left: 3 (102 enodes)
1539346162.911 * * [misc]simplify:  iters left: 2 (157 enodes)
1539346162.945 * * [misc]simplify:  iters left: 1 (198 enodes)
1539346162.975 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (* (sqrt (cbrt (+ x 1))) (fabs (cbrt (+ x 1))))) (/ 2 x))
1539346162.975 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (* (sqrt (cbrt (+ x 1))) (fabs (cbrt (+ x 1))))) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346162.975 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346162.975 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346162.978 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346162.984 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346162.994 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346163.009 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346163.019 * [exit]simplify:  Simplified to 0
1539346163.019 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (* (sqrt (cbrt (+ x 1))) (fabs (cbrt (+ x 1))))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346163.019 * * * * [misc]progress:  [ 310 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346163.020 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346163.020 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346163.025 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346163.034 * * [misc]simplify:  iters left: 4 (45 enodes)
1539346163.049 * * [misc]simplify:  iters left: 3 (66 enodes)
1539346163.064 * * [misc]simplify:  iters left: 2 (80 enodes)
1539346163.074 * * [misc]simplify:  iters left: 1 (94 enodes)
1539346163.087 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346163.087 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346163.088 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346163.088 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346163.089 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346163.091 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346163.095 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346163.101 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346163.105 * [exit]simplify:  Simplified to 0
1539346163.105 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346163.105 * * * * [misc]progress:  [ 311 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346163.105 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346163.105 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346163.107 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346163.112 * * [misc]simplify:  iters left: 4 (40 enodes)
1539346163.117 * * [misc]simplify:  iters left: 3 (55 enodes)
1539346163.125 * * [misc]simplify:  iters left: 2 (69 enodes)
1539346163.141 * * [misc]simplify:  iters left: 1 (84 enodes)
1539346163.162 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346163.162 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346163.163 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346163.163 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346163.165 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346163.167 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346163.172 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346163.177 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346163.181 * [exit]simplify:  Simplified to 0
1539346163.182 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346163.182 * * * * [misc]progress:  [ 312 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346163.182 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346163.182 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346163.188 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346163.199 * * [misc]simplify:  iters left: 4 (45 enodes)
1539346163.214 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346163.223 * * [misc]simplify:  iters left: 2 (87 enodes)
1539346163.233 * * [misc]simplify:  iters left: 1 (101 enodes)
1539346163.244 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346163.244 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346163.244 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346163.244 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346163.246 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346163.251 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346163.259 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346163.272 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346163.277 * [exit]simplify:  Simplified to 0
1539346163.277 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346163.277 * * * * [misc]progress:  [ 313 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346163.278 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346163.278 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346163.284 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346163.293 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346163.316 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346163.339 * * [misc]simplify:  iters left: 2 (111 enodes)
1539346163.352 * * [misc]simplify:  iters left: 1 (138 enodes)
1539346163.367 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346163.367 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346163.367 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346163.367 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346163.369 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346163.373 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346163.382 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346163.396 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346163.406 * [exit]simplify:  Simplified to 0
1539346163.406 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346163.406 * * * * [misc]progress:  [ 314 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346163.406 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346163.407 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346163.413 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346163.419 * * [misc]simplify:  iters left: 4 (46 enodes)
1539346163.426 * * [misc]simplify:  iters left: 3 (72 enodes)
1539346163.439 * * [misc]simplify:  iters left: 2 (162 enodes)
1539346163.482 * * [misc]simplify:  iters left: 1 (233 enodes)
1539346163.554 * [exit]simplify:  Simplified to (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x))
1539346163.554 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346163.554 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346163.555 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346163.556 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346163.558 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346163.562 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346163.568 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346163.571 * [exit]simplify:  Simplified to 0
1539346163.572 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346163.572 * * * * [misc]progress:  [ 315 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346163.572 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346163.572 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346163.575 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346163.578 * * [misc]simplify:  iters left: 4 (41 enodes)
1539346163.585 * * [misc]simplify:  iters left: 3 (90 enodes)
1539346163.620 * * [misc]simplify:  iters left: 2 (265 enodes)
1539346163.738 * * [misc]simplify:  iters left: 1 (327 enodes)
1539346163.793 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346163.793 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346163.793 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346163.793 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346163.794 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346163.795 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346163.798 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346163.801 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346163.803 * [exit]simplify:  Simplified to 0
1539346163.803 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346163.803 * * * * [misc]progress:  [ 316 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346163.803 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346163.803 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346163.806 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346163.811 * * [misc]simplify:  iters left: 4 (46 enodes)
1539346163.819 * * [misc]simplify:  iters left: 3 (76 enodes)
1539346163.830 * * [misc]simplify:  iters left: 2 (166 enodes)
1539346163.867 * * [misc]simplify:  iters left: 1 (242 enodes)
1539346163.953 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346163.953 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346163.954 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346163.954 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346163.956 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346163.960 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346163.964 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346163.970 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346163.973 * [exit]simplify:  Simplified to 0
1539346163.973 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346163.973 * * * * [misc]progress:  [ 317 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346163.973 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346163.973 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346163.977 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346163.982 * * [misc]simplify:  iters left: 4 (50 enodes)
1539346163.994 * * [misc]simplify:  iters left: 3 (119 enodes)
1539346164.043 * * [misc]simplify:  iters left: 2 (306 enodes)
1539346164.128 * * [misc]simplify:  iters left: 1 (377 enodes)
1539346164.204 * [exit]simplify:  Simplified to (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x))
1539346164.204 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346164.204 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346164.204 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346164.206 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346164.209 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346164.214 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346164.226 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346164.237 * [exit]simplify:  Simplified to 0
1539346164.237 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346164.237 * * * * [misc]progress:  [ 318 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346164.238 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346164.238 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346164.241 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346164.246 * * [misc]simplify:  iters left: 4 (45 enodes)
1539346164.253 * * [misc]simplify:  iters left: 3 (66 enodes)
1539346164.263 * * [misc]simplify:  iters left: 2 (80 enodes)
1539346164.273 * * [misc]simplify:  iters left: 1 (94 enodes)
1539346164.288 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346164.289 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346164.289 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346164.289 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346164.290 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346164.292 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346164.296 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346164.301 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346164.306 * [exit]simplify:  Simplified to 0
1539346164.306 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346164.307 * * * * [misc]progress:  [ 319 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346164.307 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346164.307 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346164.309 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346164.313 * * [misc]simplify:  iters left: 4 (40 enodes)
1539346164.321 * * [misc]simplify:  iters left: 3 (55 enodes)
1539346164.328 * * [misc]simplify:  iters left: 2 (69 enodes)
1539346164.337 * * [misc]simplify:  iters left: 1 (84 enodes)
1539346164.348 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346164.348 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346164.348 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346164.348 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346164.349 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346164.350 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346164.353 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346164.355 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346164.357 * [exit]simplify:  Simplified to 0
1539346164.357 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346164.357 * * * * [misc]progress:  [ 320 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346164.358 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346164.358 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346164.361 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346164.365 * * [misc]simplify:  iters left: 4 (45 enodes)
1539346164.373 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346164.388 * * [misc]simplify:  iters left: 2 (87 enodes)
1539346164.401 * * [misc]simplify:  iters left: 1 (101 enodes)
1539346164.423 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346164.423 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346164.423 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346164.423 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346164.426 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346164.432 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346164.436 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346164.441 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346164.444 * [exit]simplify:  Simplified to 0
1539346164.444 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346164.445 * * * * [misc]progress:  [ 321 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346164.445 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346164.445 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346164.448 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346164.453 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346164.464 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346164.475 * * [misc]simplify:  iters left: 2 (111 enodes)
1539346164.489 * * [misc]simplify:  iters left: 1 (138 enodes)
1539346164.504 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346164.504 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346164.505 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346164.505 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346164.507 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346164.510 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346164.514 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346164.522 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346164.532 * [exit]simplify:  Simplified to 0
1539346164.532 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346164.532 * * * * [misc]progress:  [ 322 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346164.532 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346164.533 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346164.538 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346164.543 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346164.552 * * [misc]simplify:  iters left: 3 (112 enodes)
1539346164.581 * * [misc]simplify:  iters left: 2 (312 enodes)
1539346164.754 * * [misc]simplify:  iters left: 1 (495 enodes)
1539346164.844 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346164.844 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346164.844 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346164.844 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346164.847 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346164.851 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346164.859 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346164.870 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346164.878 * [exit]simplify:  Simplified to 0
1539346164.878 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346164.878 * * * * [misc]progress:  [ 323 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346164.878 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346164.878 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346164.883 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346164.887 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346164.894 * * [misc]simplify:  iters left: 3 (102 enodes)
1539346164.924 * * [misc]simplify:  iters left: 2 (303 enodes)
1539346165.059 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346165.059 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346165.059 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346165.059 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346165.062 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346165.065 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346165.070 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346165.075 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346165.079 * [exit]simplify:  Simplified to 0
1539346165.079 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346165.079 * * * * [misc]progress:  [ 324 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346165.080 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346165.080 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346165.085 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346165.089 * * [misc]simplify:  iters left: 4 (48 enodes)
1539346165.098 * * [misc]simplify:  iters left: 3 (83 enodes)
1539346165.110 * * [misc]simplify:  iters left: 2 (175 enodes)
1539346165.158 * * [misc]simplify:  iters left: 1 (287 enodes)
1539346165.223 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346165.223 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346165.224 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346165.224 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346165.227 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346165.232 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346165.239 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346165.247 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346165.250 * [exit]simplify:  Simplified to 0
1539346165.250 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346165.250 * * * * [misc]progress:  [ 325 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346165.250 * [enter]simplify:  Simplifying (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346165.250 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346165.253 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346165.259 * * [misc]simplify:  iters left: 4 (53 enodes)
1539346165.275 * * [misc]simplify:  iters left: 3 (130 enodes)
1539346165.309 * * [misc]simplify:  iters left: 2 (336 enodes)
1539346165.428 * * [misc]simplify:  iters left: 1 (493 enodes)
1539346165.546 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346165.546 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346165.546 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346165.546 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346165.548 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346165.551 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346165.556 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346165.564 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346165.569 * [exit]simplify:  Simplified to 0
1539346165.569 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346165.569 * * * * [misc]progress:  [ 326 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346165.569 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346165.569 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346165.572 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346165.581 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346165.589 * * [misc]simplify:  iters left: 3 (66 enodes)
1539346165.597 * * [misc]simplify:  iters left: 2 (84 enodes)
1539346165.607 * * [misc]simplify:  iters left: 1 (94 enodes)
1539346165.620 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346165.620 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346165.620 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346165.620 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346165.623 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346165.627 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346165.633 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346165.639 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346165.642 * [exit]simplify:  Simplified to 0
1539346165.642 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346165.643 * * * * [misc]progress:  [ 327 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346165.643 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346165.643 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346165.645 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346165.649 * * [misc]simplify:  iters left: 4 (38 enodes)
1539346165.654 * * [misc]simplify:  iters left: 3 (56 enodes)
1539346165.662 * * [misc]simplify:  iters left: 2 (74 enodes)
1539346165.672 * * [misc]simplify:  iters left: 1 (85 enodes)
1539346165.681 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346165.681 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346165.681 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346165.681 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346165.682 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346165.683 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346165.686 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346165.689 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346165.690 * [exit]simplify:  Simplified to 0
1539346165.691 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346165.691 * * * * [misc]progress:  [ 328 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346165.692 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346165.692 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346165.695 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346165.703 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346165.712 * * [misc]simplify:  iters left: 3 (70 enodes)
1539346165.721 * * [misc]simplify:  iters left: 2 (92 enodes)
1539346165.731 * * [misc]simplify:  iters left: 1 (103 enodes)
1539346165.740 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346165.740 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346165.741 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346165.741 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346165.743 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346165.745 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346165.749 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346165.755 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346165.761 * [exit]simplify:  Simplified to 0
1539346165.761 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346165.761 * * * * [misc]progress:  [ 329 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346165.761 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346165.762 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346165.768 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346165.778 * * [misc]simplify:  iters left: 4 (47 enodes)
1539346165.799 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346165.821 * * [misc]simplify:  iters left: 2 (115 enodes)
1539346165.846 * * [misc]simplify:  iters left: 1 (138 enodes)
1539346165.859 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346165.859 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346165.859 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346165.859 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346165.861 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346165.864 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346165.869 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346165.877 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346165.885 * [exit]simplify:  Simplified to 0
1539346165.885 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346165.885 * * * * [misc]progress:  [ 330 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346165.885 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346165.885 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346165.891 * * [misc]simplify:  iters left: 5 (32 enodes)
1539346165.902 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346165.909 * * [misc]simplify:  iters left: 3 (62 enodes)
1539346165.916 * * [misc]simplify:  iters left: 2 (74 enodes)
1539346165.925 * * [misc]simplify:  iters left: 1 (87 enodes)
1539346165.938 * [exit]simplify:  Simplified to (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ 2 x))
1539346165.938 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346165.938 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346165.939 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346165.941 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346165.945 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346165.953 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346165.963 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346165.971 * [exit]simplify:  Simplified to 0
1539346165.971 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346165.971 * * * * [misc]progress:  [ 331 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346165.972 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346165.972 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346165.977 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346165.985 * * [misc]simplify:  iters left: 4 (38 enodes)
1539346165.993 * * [misc]simplify:  iters left: 3 (52 enodes)
1539346165.999 * * [misc]simplify:  iters left: 2 (64 enodes)
1539346166.008 * * [misc]simplify:  iters left: 1 (77 enodes)
1539346166.018 * [exit]simplify:  Simplified to (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ 2 x))
1539346166.018 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ 2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346166.018 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346166.018 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346166.020 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346166.022 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346166.027 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346166.033 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346166.036 * [exit]simplify:  Simplified to 0
1539346166.036 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346166.036 * * * * [misc]progress:  [ 332 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346166.037 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346166.037 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346166.040 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346166.044 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346166.052 * * [misc]simplify:  iters left: 3 (66 enodes)
1539346166.059 * * [misc]simplify:  iters left: 2 (82 enodes)
1539346166.071 * * [misc]simplify:  iters left: 1 (95 enodes)
1539346166.081 * [exit]simplify:  Simplified to (+ (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ -2 x))
1539346166.081 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346166.082 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346166.082 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346166.084 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346166.086 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346166.091 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346166.103 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346166.109 * [exit]simplify:  Simplified to 0
1539346166.109 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346166.109 * * * * [misc]progress:  [ 333 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346166.109 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346166.110 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346166.116 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346166.121 * * [misc]simplify:  iters left: 4 (47 enodes)
1539346166.132 * * [misc]simplify:  iters left: 3 (81 enodes)
1539346166.142 * * [misc]simplify:  iters left: 2 (106 enodes)
1539346166.153 * * [misc]simplify:  iters left: 1 (131 enodes)
1539346166.167 * [exit]simplify:  Simplified to (+ (/ (/ (/ 1 (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346166.167 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ (/ 1 (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346166.168 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346166.168 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346166.171 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346166.174 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346166.180 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346166.188 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346166.193 * [exit]simplify:  Simplified to 0
1539346166.193 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ (/ 1 (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346166.193 * * * * [misc]progress:  [ 334 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346166.193 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346166.193 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346166.195 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346166.199 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346166.204 * * [misc]simplify:  iters left: 3 (50 enodes)
1539346166.210 * * [misc]simplify:  iters left: 2 (56 enodes)
1539346166.216 * * [misc]simplify:  iters left: 1 (62 enodes)
1539346166.222 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346166.222 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346166.223 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346166.223 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346166.224 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346166.226 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346166.230 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346166.239 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346166.247 * [exit]simplify:  Simplified to 0
1539346166.247 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346166.247 * * * * [misc]progress:  [ 335 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346166.247 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346166.247 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346166.251 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346166.257 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346166.265 * * [misc]simplify:  iters left: 3 (43 enodes)
1539346166.276 * * [misc]simplify:  iters left: 2 (52 enodes)
1539346166.289 * * [misc]simplify:  iters left: 1 (74 enodes)
1539346166.310 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346166.310 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346166.310 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346166.310 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346166.312 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346166.315 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346166.320 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346166.324 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346166.328 * [exit]simplify:  Simplified to 0
1539346166.328 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346166.328 * * * * [misc]progress:  [ 336 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346166.328 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346166.328 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346166.333 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346166.340 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346166.351 * * [misc]simplify:  iters left: 3 (54 enodes)
1539346166.362 * * [misc]simplify:  iters left: 2 (62 enodes)
1539346166.372 * * [misc]simplify:  iters left: 1 (68 enodes)
1539346166.383 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346166.383 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346166.384 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346166.384 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346166.387 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346166.392 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346166.397 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346166.404 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346166.407 * [exit]simplify:  Simplified to 0
1539346166.407 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346166.407 * * * * [misc]progress:  [ 337 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346166.407 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346166.408 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346166.410 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346166.414 * * [misc]simplify:  iters left: 4 (41 enodes)
1539346166.423 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346166.432 * * [misc]simplify:  iters left: 2 (88 enodes)
1539346166.442 * * [misc]simplify:  iters left: 1 (106 enodes)
1539346166.463 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346166.463 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346166.463 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346166.463 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346166.466 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346166.472 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346166.480 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346166.495 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346166.505 * [exit]simplify:  Simplified to 0
1539346166.505 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346166.505 * * * * [misc]progress:  [ 338 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346166.505 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346166.505 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346166.512 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346166.519 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346166.532 * * [misc]simplify:  iters left: 3 (71 enodes)
1539346166.550 * * [misc]simplify:  iters left: 2 (90 enodes)
1539346166.570 * * [misc]simplify:  iters left: 1 (106 enodes)
1539346166.584 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346166.584 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346166.584 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346166.584 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346166.585 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346166.587 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346166.591 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346166.596 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346166.600 * [exit]simplify:  Simplified to 0
1539346166.601 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346166.601 * * * * [misc]progress:  [ 339 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346166.601 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346166.601 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346166.604 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346166.607 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346166.612 * * [misc]simplify:  iters left: 3 (61 enodes)
1539346166.621 * * [misc]simplify:  iters left: 2 (80 enodes)
1539346166.630 * * [misc]simplify:  iters left: 1 (96 enodes)
1539346166.640 * [exit]simplify:  Simplified to (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x))
1539346166.641 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346166.641 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346166.641 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346166.642 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346166.643 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346166.646 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346166.648 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346166.650 * [exit]simplify:  Simplified to 0
1539346166.650 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346166.650 * * * * [misc]progress:  [ 340 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346166.650 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346166.650 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346166.656 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346166.662 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346166.669 * * [misc]simplify:  iters left: 3 (75 enodes)
1539346166.678 * * [misc]simplify:  iters left: 2 (96 enodes)
1539346166.689 * * [misc]simplify:  iters left: 1 (112 enodes)
1539346166.710 * [exit]simplify:  Simplified to (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x))
1539346166.710 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346166.710 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346166.710 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346166.712 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346166.714 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346166.718 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346166.724 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346166.727 * [exit]simplify:  Simplified to 0
1539346166.727 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346166.727 * * * * [misc]progress:  [ 341 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346166.727 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346166.727 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346166.730 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346166.735 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346166.745 * * [misc]simplify:  iters left: 3 (90 enodes)
1539346166.758 * * [misc]simplify:  iters left: 2 (122 enodes)
1539346166.783 * * [misc]simplify:  iters left: 1 (150 enodes)
1539346166.811 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346166.812 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346166.812 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346166.812 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346166.814 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346166.817 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346166.821 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346166.829 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346166.834 * [exit]simplify:  Simplified to 0
1539346166.834 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346166.834 * * * * [misc]progress:  [ 342 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346166.835 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346166.835 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346166.837 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346166.841 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346166.846 * * [misc]simplify:  iters left: 3 (50 enodes)
1539346166.852 * * [misc]simplify:  iters left: 2 (56 enodes)
1539346166.864 * * [misc]simplify:  iters left: 1 (62 enodes)
1539346166.873 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346166.873 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346166.873 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346166.873 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346166.874 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346166.876 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346166.881 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346166.886 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346166.890 * [exit]simplify:  Simplified to 0
1539346166.890 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346166.890 * * * * [misc]progress:  [ 343 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346166.890 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346166.891 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346166.893 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346166.896 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346166.900 * * [misc]simplify:  iters left: 3 (43 enodes)
1539346166.905 * * [misc]simplify:  iters left: 2 (52 enodes)
1539346166.912 * * [misc]simplify:  iters left: 1 (74 enodes)
1539346166.923 * [exit]simplify:  Simplified to (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x))
1539346166.923 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346166.923 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346166.923 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346166.924 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346166.926 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346166.928 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346166.931 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346166.933 * [exit]simplify:  Simplified to 0
1539346166.933 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346166.933 * * * * [misc]progress:  [ 344 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346166.933 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346166.933 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346166.936 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346166.939 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346166.946 * * [misc]simplify:  iters left: 3 (54 enodes)
1539346166.952 * * [misc]simplify:  iters left: 2 (62 enodes)
1539346166.958 * * [misc]simplify:  iters left: 1 (68 enodes)
1539346166.964 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346166.964 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346166.964 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346166.964 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346166.966 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346166.969 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346166.972 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346166.978 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346166.981 * [exit]simplify:  Simplified to 0
1539346166.981 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346166.981 * * * * [misc]progress:  [ 345 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346166.981 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346166.982 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346166.984 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346166.989 * * [misc]simplify:  iters left: 4 (41 enodes)
1539346166.998 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346167.011 * * [misc]simplify:  iters left: 2 (88 enodes)
1539346167.019 * * [misc]simplify:  iters left: 1 (106 enodes)
1539346167.032 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346167.032 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346167.032 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346167.032 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346167.034 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346167.037 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346167.042 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346167.050 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346167.055 * [exit]simplify:  Simplified to 0
1539346167.055 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346167.055 * * * * [misc]progress:  [ 346 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346167.055 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346167.055 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346167.057 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346167.064 * * [misc]simplify:  iters left: 4 (42 enodes)
1539346167.076 * * [misc]simplify:  iters left: 3 (56 enodes)
1539346167.090 * * [misc]simplify:  iters left: 2 (75 enodes)
1539346167.100 * * [misc]simplify:  iters left: 1 (84 enodes)
1539346167.109 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346167.109 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346167.109 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346167.109 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346167.110 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346167.112 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346167.116 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346167.125 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346167.130 * [exit]simplify:  Simplified to 0
1539346167.130 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346167.130 * * * * [misc]progress:  [ 347 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346167.130 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346167.131 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346167.133 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346167.136 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346167.141 * * [misc]simplify:  iters left: 3 (46 enodes)
1539346167.147 * * [misc]simplify:  iters left: 2 (65 enodes)
1539346167.155 * * [misc]simplify:  iters left: 1 (74 enodes)
1539346167.163 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346167.163 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346167.163 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346167.163 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346167.164 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346167.166 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346167.170 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346167.173 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346167.175 * [exit]simplify:  Simplified to 0
1539346167.175 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346167.175 * * * * [misc]progress:  [ 348 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346167.175 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346167.175 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346167.178 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346167.182 * * [misc]simplify:  iters left: 4 (41 enodes)
1539346167.189 * * [misc]simplify:  iters left: 3 (59 enodes)
1539346167.196 * * [misc]simplify:  iters left: 2 (82 enodes)
1539346167.206 * * [misc]simplify:  iters left: 1 (91 enodes)
1539346167.214 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346167.214 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346167.214 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346167.214 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346167.216 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346167.219 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346167.223 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346167.229 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346167.232 * [exit]simplify:  Simplified to 0
1539346167.232 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346167.232 * * * * [misc]progress:  [ 349 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346167.232 * [enter]simplify:  Simplifying (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346167.232 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346167.235 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346167.239 * * [misc]simplify:  iters left: 4 (46 enodes)
1539346167.249 * * [misc]simplify:  iters left: 3 (75 enodes)
1539346167.260 * * [misc]simplify:  iters left: 2 (107 enodes)
1539346167.285 * * [misc]simplify:  iters left: 1 (128 enodes)
1539346167.302 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346167.302 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346167.302 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346167.302 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346167.304 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346167.307 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346167.311 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346167.319 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346167.324 * [exit]simplify:  Simplified to 0
1539346167.324 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346167.324 * * * * [misc]progress:  [ 350 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346167.325 * [enter]simplify:  Simplifying (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346167.325 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346167.327 * * [misc]simplify:  iters left: 5 (32 enodes)
1539346167.332 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346167.340 * * [misc]simplify:  iters left: 3 (98 enodes)
1539346167.358 * * [misc]simplify:  iters left: 2 (212 enodes)
1539346167.431 * * [misc]simplify:  iters left: 1 (451 enodes)
1539346167.811 * [exit]simplify:  Simplified to (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x))
1539346167.811 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346167.812 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346167.812 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346167.813 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346167.815 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346167.819 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346167.824 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346167.828 * [exit]simplify:  Simplified to 0
1539346167.828 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346167.828 * * * * [misc]progress:  [ 351 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346167.828 * [enter]simplify:  Simplifying (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346167.828 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346167.830 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346167.837 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346167.844 * * [misc]simplify:  iters left: 3 (88 enodes)
1539346167.860 * * [misc]simplify:  iters left: 2 (202 enodes)
1539346167.924 * * [misc]simplify:  iters left: 1 (404 enodes)
1539346168.241 * [exit]simplify:  Simplified to (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 2 x))
1539346168.241 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346168.241 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346168.241 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346168.242 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346168.243 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346168.248 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346168.250 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346168.255 * [exit]simplify:  Simplified to 0
1539346168.255 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346168.255 * * * * [misc]progress:  [ 352 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346168.255 * [enter]simplify:  Simplifying (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346168.255 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346168.258 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346168.263 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346168.272 * * [misc]simplify:  iters left: 3 (99 enodes)
1539346168.299 * * [misc]simplify:  iters left: 2 (218 enodes)
1539346168.359 * * [misc]simplify:  iters left: 1 (439 enodes)
1539346168.714 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x))
1539346168.714 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346168.714 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346168.714 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346168.716 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346168.718 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346168.722 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346168.728 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346168.731 * [exit]simplify:  Simplified to 0
1539346168.731 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346168.731 * * * * [misc]progress:  [ 353 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346168.731 * [enter]simplify:  Simplifying (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346168.731 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346168.734 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346168.739 * * [misc]simplify:  iters left: 4 (53 enodes)
1539346168.754 * * [misc]simplify:  iters left: 3 (117 enodes)
1539346168.776 * * [misc]simplify:  iters left: 2 (243 enodes)
1539346168.841 * * [misc]simplify:  iters left: 1 (465 enodes)
1539346169.434 * [exit]simplify:  Simplified to (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x))
1539346169.434 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346169.434 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346169.435 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346169.436 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346169.439 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346169.444 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346169.451 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346169.459 * [exit]simplify:  Simplified to 0
1539346169.459 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346169.459 * * * * [misc]progress:  [ 354 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346169.459 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346169.459 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346169.462 * * [misc]simplify:  iters left: 5 (33 enodes)
1539346169.466 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346169.475 * * [misc]simplify:  iters left: 3 (95 enodes)
1539346169.490 * * [misc]simplify:  iters left: 2 (178 enodes)
1539346169.523 * * [misc]simplify:  iters left: 1 (236 enodes)
1539346169.582 * [exit]simplify:  Simplified to (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346169.582 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346169.582 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346169.582 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346169.584 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346169.586 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346169.589 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346169.595 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346169.599 * [exit]simplify:  Simplified to 0
1539346169.599 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346169.599 * * * * [misc]progress:  [ 355 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346169.599 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346169.599 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346169.601 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346169.605 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346169.612 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346169.626 * * [misc]simplify:  iters left: 2 (165 enodes)
1539346169.658 * * [misc]simplify:  iters left: 1 (223 enodes)
1539346169.716 * [exit]simplify:  Simplified to (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ 1 (fabs (cbrt (+ x 1)))) (/ -2 x))
1539346169.716 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ 1 (fabs (cbrt (+ x 1)))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346169.716 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346169.716 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346169.717 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346169.719 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346169.721 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346169.724 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346169.726 * [exit]simplify:  Simplified to 0
1539346169.726 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ 1 (fabs (cbrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346169.726 * * * * [misc]progress:  [ 356 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346169.726 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346169.726 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346169.729 * * [misc]simplify:  iters left: 5 (32 enodes)
1539346169.733 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346169.742 * * [misc]simplify:  iters left: 3 (93 enodes)
1539346169.757 * * [misc]simplify:  iters left: 2 (164 enodes)
1539346169.786 * * [misc]simplify:  iters left: 1 (247 enodes)
1539346169.867 * [exit]simplify:  Simplified to (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346169.867 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346169.867 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346169.867 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346169.869 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346169.872 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346169.876 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346169.884 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346169.889 * [exit]simplify:  Simplified to 0
1539346169.889 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346169.889 * * * * [misc]progress:  [ 357 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346169.889 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346169.889 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346169.892 * * [misc]simplify:  iters left: 5 (32 enodes)
1539346169.899 * * [misc]simplify:  iters left: 4 (53 enodes)
1539346169.912 * * [misc]simplify:  iters left: 3 (114 enodes)
1539346169.932 * * [misc]simplify:  iters left: 2 (211 enodes)
1539346169.969 * * [misc]simplify:  iters left: 1 (281 enodes)
1539346170.076 * [exit]simplify:  Simplified to (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346170.076 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346170.077 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346170.077 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346170.079 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346170.084 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346170.092 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346170.105 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346170.114 * [exit]simplify:  Simplified to 0
1539346170.114 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346170.114 * * * * [misc]progress:  [ 358 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346170.114 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346170.115 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346170.117 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346170.121 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346170.129 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346170.142 * * [misc]simplify:  iters left: 2 (118 enodes)
1539346170.161 * * [misc]simplify:  iters left: 1 (163 enodes)
1539346170.205 * [exit]simplify:  Simplified to (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x))
1539346170.205 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346170.205 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346170.205 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346170.206 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346170.208 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346170.213 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346170.219 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346170.222 * [exit]simplify:  Simplified to 0
1539346170.222 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346170.223 * * * * [misc]progress:  [ 359 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346170.223 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346170.223 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346170.225 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346170.229 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346170.235 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346170.246 * * [misc]simplify:  iters left: 2 (105 enodes)
1539346170.261 * * [misc]simplify:  iters left: 1 (153 enodes)
1539346170.304 * [exit]simplify:  Simplified to (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x))
1539346170.304 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346170.304 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346170.304 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346170.305 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346170.307 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346170.309 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346170.312 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346170.313 * [exit]simplify:  Simplified to 0
1539346170.313 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346170.313 * * * * [misc]progress:  [ 360 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346170.314 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346170.314 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346170.316 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346170.320 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346170.328 * * [misc]simplify:  iters left: 3 (75 enodes)
1539346170.338 * * [misc]simplify:  iters left: 2 (110 enodes)
1539346170.357 * * [misc]simplify:  iters left: 1 (197 enodes)
1539346170.431 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x))
1539346170.431 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346170.432 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346170.432 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346170.434 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346170.437 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346170.442 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346170.452 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346170.455 * [exit]simplify:  Simplified to 0
1539346170.455 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346170.455 * * * * [misc]progress:  [ 361 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346170.455 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346170.455 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346170.458 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346170.463 * * [misc]simplify:  iters left: 4 (48 enodes)
1539346170.475 * * [misc]simplify:  iters left: 3 (98 enodes)
1539346170.503 * * [misc]simplify:  iters left: 2 (142 enodes)
1539346170.523 * * [misc]simplify:  iters left: 1 (207 enodes)
1539346170.605 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346170.605 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346170.606 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346170.606 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346170.609 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346170.614 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346170.622 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346170.636 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346170.645 * [exit]simplify:  Simplified to 0
1539346170.645 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346170.645 * * * * [misc]progress:  [ 362 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346170.645 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346170.645 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346170.650 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346170.655 * * [misc]simplify:  iters left: 4 (40 enodes)
1539346170.661 * * [misc]simplify:  iters left: 3 (53 enodes)
1539346170.666 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346170.666 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346170.666 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346170.666 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346170.667 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346170.669 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346170.673 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346170.680 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346170.685 * [exit]simplify:  Simplified to 0
1539346170.685 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346170.685 * * * * [misc]progress:  [ 363 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346170.685 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346170.685 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346170.691 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346170.699 * * [misc]simplify:  iters left: 4 (35 enodes)
1539346170.703 * * [misc]simplify:  iters left: 3 (43 enodes)
1539346170.707 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346170.707 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346170.707 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346170.708 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346170.709 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346170.710 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346170.712 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346170.715 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346170.717 * [exit]simplify:  Simplified to 0
1539346170.717 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346170.717 * * * * [misc]progress:  [ 364 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346170.717 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346170.717 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346170.720 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346170.725 * * [misc]simplify:  iters left: 4 (40 enodes)
1539346170.735 * * [misc]simplify:  iters left: 3 (58 enodes)
1539346170.744 * * [misc]simplify:  iters left: 2 (65 enodes)
1539346170.750 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346170.750 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346170.750 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346170.750 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346170.752 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346170.755 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346170.758 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346170.764 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346170.768 * [exit]simplify:  Simplified to 0
1539346170.768 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346170.768 * * * * [misc]progress:  [ 365 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346170.769 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346170.769 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346170.772 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346170.779 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346170.788 * * [misc]simplify:  iters left: 3 (72 enodes)
1539346170.798 * * [misc]simplify:  iters left: 2 (87 enodes)
1539346170.805 * * [misc]simplify:  iters left: 1 (99 enodes)
1539346170.820 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346170.820 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346170.820 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346170.820 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346170.824 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346170.830 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346170.837 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346170.846 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346170.851 * [exit]simplify:  Simplified to 0
1539346170.851 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346170.851 * * * * [misc]progress:  [ 366 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346170.851 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346170.852 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346170.854 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346170.858 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346170.867 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346170.880 * * [misc]simplify:  iters left: 2 (118 enodes)
1539346170.898 * * [misc]simplify:  iters left: 1 (163 enodes)
1539346170.952 * [exit]simplify:  Simplified to (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x))
1539346170.952 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346170.952 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346170.952 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346170.954 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346170.956 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346170.960 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346170.965 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346170.969 * [exit]simplify:  Simplified to 0
1539346170.969 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346170.969 * * * * [misc]progress:  [ 367 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346170.969 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346170.969 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346170.971 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346170.975 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346170.982 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346170.992 * * [misc]simplify:  iters left: 2 (105 enodes)
1539346171.024 * * [misc]simplify:  iters left: 1 (153 enodes)
1539346171.089 * [exit]simplify:  Simplified to (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x))
1539346171.090 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346171.090 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346171.090 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346171.091 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346171.092 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346171.095 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346171.097 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346171.099 * [exit]simplify:  Simplified to 0
1539346171.099 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346171.099 * * * * [misc]progress:  [ 368 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346171.100 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346171.100 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346171.102 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346171.108 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346171.116 * * [misc]simplify:  iters left: 3 (75 enodes)
1539346171.126 * * [misc]simplify:  iters left: 2 (110 enodes)
1539346171.146 * * [misc]simplify:  iters left: 1 (197 enodes)
1539346171.246 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x))
1539346171.246 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346171.246 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346171.246 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346171.248 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346171.251 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346171.254 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346171.260 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346171.265 * [exit]simplify:  Simplified to 0
1539346171.265 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346171.265 * * * * [misc]progress:  [ 369 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346171.265 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346171.265 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346171.268 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346171.273 * * [misc]simplify:  iters left: 4 (48 enodes)
1539346171.284 * * [misc]simplify:  iters left: 3 (98 enodes)
1539346171.300 * * [misc]simplify:  iters left: 2 (142 enodes)
1539346171.319 * * [misc]simplify:  iters left: 1 (207 enodes)
1539346171.375 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346171.375 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346171.375 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346171.375 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346171.377 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346171.380 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346171.384 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346171.392 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346171.399 * [exit]simplify:  Simplified to 0
1539346171.399 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346171.399 * * * * [misc]progress:  [ 370 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346171.399 * [enter]simplify:  Simplifying (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346171.399 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346171.401 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346171.406 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346171.412 * * [misc]simplify:  iters left: 3 (47 enodes)
1539346171.419 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ 1 x)))
1539346171.419 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346171.419 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346171.419 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346171.421 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346171.423 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346171.429 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346171.437 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346171.442 * [exit]simplify:  Simplified to 0
1539346171.442 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ 1 x))) 0) (/ 1 (- x 1))))
1539346171.442 * * * * [misc]progress:  [ 371 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346171.442 * [enter]simplify:  Simplifying (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346171.443 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346171.446 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346171.451 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346171.456 * * [misc]simplify:  iters left: 3 (37 enodes)
1539346171.461 * [exit]simplify:  Simplified to (+ (/ 1 (+ 1 x)) (/ -2 x))
1539346171.461 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ 1 x)) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346171.461 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346171.461 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346171.463 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346171.465 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346171.468 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346171.472 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346171.475 * [exit]simplify:  Simplified to 0
1539346171.475 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ 1 x)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346171.475 * * * * [misc]progress:  [ 372 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346171.475 * [enter]simplify:  Simplifying (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346171.475 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346171.479 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346171.485 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346171.493 * * [misc]simplify:  iters left: 3 (52 enodes)
1539346171.502 * * [misc]simplify:  iters left: 2 (62 enodes)
1539346171.512 * * [misc]simplify:  iters left: 1 (69 enodes)
1539346171.518 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ 1 x)))
1539346171.518 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346171.519 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346171.519 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346171.521 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346171.525 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346171.531 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346171.539 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346171.543 * [exit]simplify:  Simplified to 0
1539346171.543 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ 1 x))) 0) (/ 1 (- x 1))))
1539346171.543 * * * * [misc]progress:  [ 373 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346171.543 * [enter]simplify:  Simplifying (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346171.544 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346171.547 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346171.554 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346171.567 * * [misc]simplify:  iters left: 3 (66 enodes)
1539346171.578 * * [misc]simplify:  iters left: 2 (79 enodes)
1539346171.588 * * [misc]simplify:  iters left: 1 (91 enodes)
1539346171.599 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ 1 x)))
1539346171.599 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346171.599 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346171.600 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346171.602 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346171.606 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346171.614 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346171.625 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346171.633 * [exit]simplify:  Simplified to 0
1539346171.633 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ 1 x))) 0) (/ 1 (- x 1))))
1539346171.633 * * * * [misc]progress:  [ 374 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346171.633 * [enter]simplify:  Simplifying (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346171.634 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346171.638 * * [misc]simplify:  iters left: 5 (32 enodes)
1539346171.645 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346171.656 * * [misc]simplify:  iters left: 3 (98 enodes)
1539346171.673 * * [misc]simplify:  iters left: 2 (212 enodes)
1539346171.736 * * [misc]simplify:  iters left: 1 (451 enodes)
1539346172.029 * [exit]simplify:  Simplified to (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x))
1539346172.029 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346172.029 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346172.030 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346172.031 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346172.033 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346172.036 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346172.042 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346172.045 * [exit]simplify:  Simplified to 0
1539346172.045 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346172.046 * * * * [misc]progress:  [ 375 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346172.046 * [enter]simplify:  Simplifying (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346172.046 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346172.049 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346172.055 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346172.066 * * [misc]simplify:  iters left: 3 (88 enodes)
1539346172.094 * * [misc]simplify:  iters left: 2 (202 enodes)
1539346172.188 * * [misc]simplify:  iters left: 1 (404 enodes)
1539346172.622 * [exit]simplify:  Simplified to (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 2 x))
1539346172.622 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346172.623 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346172.623 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346172.624 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346172.626 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346172.630 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346172.635 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346172.638 * [exit]simplify:  Simplified to 0
1539346172.638 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346172.638 * * * * [misc]progress:  [ 376 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346172.638 * [enter]simplify:  Simplifying (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346172.638 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346172.643 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346172.650 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346172.664 * * [misc]simplify:  iters left: 3 (99 enodes)
1539346172.696 * * [misc]simplify:  iters left: 2 (218 enodes)
1539346172.789 * * [misc]simplify:  iters left: 1 (439 enodes)
1539346173.143 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x))
1539346173.143 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346173.144 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346173.144 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346173.146 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346173.148 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346173.152 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346173.158 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346173.161 * [exit]simplify:  Simplified to 0
1539346173.161 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346173.161 * * * * [misc]progress:  [ 377 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346173.161 * [enter]simplify:  Simplifying (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346173.161 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346173.164 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346173.169 * * [misc]simplify:  iters left: 4 (53 enodes)
1539346173.182 * * [misc]simplify:  iters left: 3 (117 enodes)
1539346173.211 * * [misc]simplify:  iters left: 2 (243 enodes)
1539346173.290 * * [misc]simplify:  iters left: 1 (465 enodes)
1539346173.623 * [exit]simplify:  Simplified to (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x))
1539346173.624 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346173.624 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346173.624 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346173.627 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346173.631 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346173.638 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346173.649 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346173.656 * [exit]simplify:  Simplified to 0
1539346173.656 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346173.656 * * * * [misc]progress:  [ 378 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346173.657 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346173.657 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346173.661 * * [misc]simplify:  iters left: 5 (33 enodes)
1539346173.668 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346173.683 * * [misc]simplify:  iters left: 3 (95 enodes)
1539346173.706 * * [misc]simplify:  iters left: 2 (178 enodes)
1539346173.755 * * [misc]simplify:  iters left: 1 (236 enodes)
1539346173.817 * [exit]simplify:  Simplified to (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346173.817 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346173.817 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346173.817 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346173.819 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346173.821 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346173.824 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346173.830 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346173.835 * [exit]simplify:  Simplified to 0
1539346173.835 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346173.835 * * * * [misc]progress:  [ 379 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346173.835 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346173.836 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346173.838 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346173.843 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346173.850 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346173.864 * * [misc]simplify:  iters left: 2 (165 enodes)
1539346173.895 * * [misc]simplify:  iters left: 1 (223 enodes)
1539346173.954 * [exit]simplify:  Simplified to (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ 1 (fabs (cbrt (+ x 1)))) (/ -2 x))
1539346173.954 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ 1 (fabs (cbrt (+ x 1)))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346173.954 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346173.954 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346173.955 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346173.957 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346173.960 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346173.963 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346173.965 * [exit]simplify:  Simplified to 0
1539346173.965 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ 1 (fabs (cbrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346173.965 * * * * [misc]progress:  [ 380 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346173.965 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346173.965 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346173.968 * * [misc]simplify:  iters left: 5 (32 enodes)
1539346173.973 * * [misc]simplify:  iters left: 4 (49 enodes)
1539346173.982 * * [misc]simplify:  iters left: 3 (93 enodes)
1539346173.997 * * [misc]simplify:  iters left: 2 (164 enodes)
1539346174.025 * * [misc]simplify:  iters left: 1 (247 enodes)
1539346174.108 * [exit]simplify:  Simplified to (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346174.108 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346174.108 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346174.109 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346174.110 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346174.113 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346174.117 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346174.122 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346174.125 * [exit]simplify:  Simplified to 0
1539346174.125 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346174.125 * * * * [misc]progress:  [ 381 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346174.126 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346174.126 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346174.129 * * [misc]simplify:  iters left: 5 (32 enodes)
1539346174.134 * * [misc]simplify:  iters left: 4 (53 enodes)
1539346174.146 * * [misc]simplify:  iters left: 3 (114 enodes)
1539346174.168 * * [misc]simplify:  iters left: 2 (211 enodes)
1539346174.204 * * [misc]simplify:  iters left: 1 (281 enodes)
1539346174.271 * [exit]simplify:  Simplified to (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346174.272 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346174.272 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346174.272 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346174.274 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346174.278 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346174.283 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346174.291 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346174.296 * [exit]simplify:  Simplified to 0
1539346174.296 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346174.296 * * * * [misc]progress:  [ 382 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346174.296 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346174.296 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346174.299 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346174.303 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346174.310 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346174.323 * * [misc]simplify:  iters left: 2 (118 enodes)
1539346174.340 * * [misc]simplify:  iters left: 1 (163 enodes)
1539346174.385 * [exit]simplify:  Simplified to (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x))
1539346174.385 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346174.385 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346174.386 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346174.387 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346174.389 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346174.393 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346174.398 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346174.401 * [exit]simplify:  Simplified to 0
1539346174.401 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346174.402 * * * * [misc]progress:  [ 383 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346174.402 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346174.402 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346174.404 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346174.407 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346174.415 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346174.425 * * [misc]simplify:  iters left: 2 (105 enodes)
1539346174.441 * * [misc]simplify:  iters left: 1 (153 enodes)
1539346174.485 * [exit]simplify:  Simplified to (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x))
1539346174.485 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346174.485 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346174.486 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346174.487 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346174.488 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346174.490 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346174.493 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346174.495 * [exit]simplify:  Simplified to 0
1539346174.495 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346174.495 * * * * [misc]progress:  [ 384 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346174.495 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346174.495 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346174.498 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346174.502 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346174.510 * * [misc]simplify:  iters left: 3 (75 enodes)
1539346174.520 * * [misc]simplify:  iters left: 2 (110 enodes)
1539346174.544 * * [misc]simplify:  iters left: 1 (197 enodes)
1539346174.619 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x))
1539346174.619 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346174.619 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346174.619 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346174.621 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346174.624 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346174.627 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346174.633 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346174.636 * [exit]simplify:  Simplified to 0
1539346174.636 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346174.636 * * * * [misc]progress:  [ 385 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346174.637 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346174.637 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346174.640 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346174.645 * * [misc]simplify:  iters left: 4 (48 enodes)
1539346174.657 * * [misc]simplify:  iters left: 3 (98 enodes)
1539346174.672 * * [misc]simplify:  iters left: 2 (142 enodes)
1539346174.693 * * [misc]simplify:  iters left: 1 (207 enodes)
1539346174.748 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346174.748 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346174.748 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346174.748 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346174.750 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346174.752 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346174.757 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346174.764 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346174.769 * [exit]simplify:  Simplified to 0
1539346174.769 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346174.769 * * * * [misc]progress:  [ 386 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346174.769 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346174.770 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346174.772 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346174.776 * * [misc]simplify:  iters left: 4 (40 enodes)
1539346174.782 * * [misc]simplify:  iters left: 3 (53 enodes)
1539346174.787 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346174.787 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346174.787 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346174.787 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346174.788 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346174.790 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346174.794 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346174.799 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346174.803 * [exit]simplify:  Simplified to 0
1539346174.803 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346174.803 * * * * [misc]progress:  [ 387 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346174.803 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346174.803 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346174.806 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346174.809 * * [misc]simplify:  iters left: 4 (35 enodes)
1539346174.813 * * [misc]simplify:  iters left: 3 (43 enodes)
1539346174.818 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346174.818 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346174.819 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346174.819 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346174.820 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346174.821 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346174.823 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346174.826 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346174.828 * [exit]simplify:  Simplified to 0
1539346174.828 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346174.828 * * * * [misc]progress:  [ 388 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346174.828 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346174.828 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346174.831 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346174.835 * * [misc]simplify:  iters left: 4 (40 enodes)
1539346174.841 * * [misc]simplify:  iters left: 3 (58 enodes)
1539346174.847 * * [misc]simplify:  iters left: 2 (65 enodes)
1539346174.853 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346174.853 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346174.853 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346174.853 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346174.855 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346174.858 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346174.861 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346174.867 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346174.870 * [exit]simplify:  Simplified to 0
1539346174.870 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346174.870 * * * * [misc]progress:  [ 389 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346174.870 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346174.870 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346174.873 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346174.878 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346174.888 * * [misc]simplify:  iters left: 3 (72 enodes)
1539346174.897 * * [misc]simplify:  iters left: 2 (87 enodes)
1539346174.904 * * [misc]simplify:  iters left: 1 (99 enodes)
1539346174.912 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 2 x))
1539346174.912 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346174.913 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346174.913 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346174.914 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346174.917 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346174.922 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346174.929 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346174.934 * [exit]simplify:  Simplified to 0
1539346174.934 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (+ x 1)) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346174.934 * * * * [misc]progress:  [ 390 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346174.935 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346174.935 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346174.937 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346174.941 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346174.949 * * [misc]simplify:  iters left: 3 (85 enodes)
1539346174.963 * * [misc]simplify:  iters left: 2 (118 enodes)
1539346174.979 * * [misc]simplify:  iters left: 1 (163 enodes)
1539346175.025 * [exit]simplify:  Simplified to (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x))
1539346175.025 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346175.025 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346175.025 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346175.026 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346175.028 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346175.032 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346175.037 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346175.041 * [exit]simplify:  Simplified to 0
1539346175.041 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346175.041 * * * * [misc]progress:  [ 391 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346175.041 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346175.041 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346175.043 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346175.047 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346175.053 * * [misc]simplify:  iters left: 3 (69 enodes)
1539346175.064 * * [misc]simplify:  iters left: 2 (105 enodes)
1539346175.080 * * [misc]simplify:  iters left: 1 (153 enodes)
1539346175.123 * [exit]simplify:  Simplified to (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x))
1539346175.123 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346175.123 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346175.123 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346175.124 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346175.125 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346175.128 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346175.130 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346175.132 * [exit]simplify:  Simplified to 0
1539346175.132 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346175.132 * * * * [misc]progress:  [ 392 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346175.133 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346175.133 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346175.136 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346175.141 * * [misc]simplify:  iters left: 4 (44 enodes)
1539346175.149 * * [misc]simplify:  iters left: 3 (75 enodes)
1539346175.160 * * [misc]simplify:  iters left: 2 (110 enodes)
1539346175.177 * * [misc]simplify:  iters left: 1 (197 enodes)
1539346175.251 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x))
1539346175.251 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346175.252 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346175.252 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346175.254 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346175.257 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346175.260 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346175.266 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346175.269 * [exit]simplify:  Simplified to 0
1539346175.269 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346175.269 * * * * [misc]progress:  [ 393 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346175.269 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346175.269 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346175.272 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346175.276 * * [misc]simplify:  iters left: 4 (48 enodes)
1539346175.289 * * [misc]simplify:  iters left: 3 (98 enodes)
1539346175.304 * * [misc]simplify:  iters left: 2 (142 enodes)
1539346175.323 * * [misc]simplify:  iters left: 1 (207 enodes)
1539346175.379 * [exit]simplify:  Simplified to (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346175.379 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346175.379 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346175.379 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346175.381 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346175.384 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346175.388 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346175.396 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346175.400 * [exit]simplify:  Simplified to 0
1539346175.400 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346175.401 * * * * [misc]progress:  [ 394 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346175.401 * [enter]simplify:  Simplifying (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346175.401 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346175.403 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346175.407 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346175.412 * * [misc]simplify:  iters left: 3 (47 enodes)
1539346175.416 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ 1 x)))
1539346175.416 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346175.417 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346175.417 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346175.418 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346175.421 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346175.425 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346175.430 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346175.434 * [exit]simplify:  Simplified to 0
1539346175.434 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ 1 x))) 0) (/ 1 (- x 1))))
1539346175.434 * * * * [misc]progress:  [ 395 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346175.434 * [enter]simplify:  Simplifying (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346175.434 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346175.436 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346175.440 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346175.444 * * [misc]simplify:  iters left: 3 (37 enodes)
1539346175.447 * [exit]simplify:  Simplified to (+ (/ 1 (+ 1 x)) (/ -2 x))
1539346175.447 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ 1 x)) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346175.447 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346175.447 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346175.448 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346175.449 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346175.452 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346175.455 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346175.456 * [exit]simplify:  Simplified to 0
1539346175.456 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ 1 x)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346175.457 * * * * [misc]progress:  [ 396 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346175.457 * [enter]simplify:  Simplifying (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346175.457 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346175.459 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346175.463 * * [misc]simplify:  iters left: 4 (39 enodes)
1539346175.469 * * [misc]simplify:  iters left: 3 (52 enodes)
1539346175.474 * * [misc]simplify:  iters left: 2 (62 enodes)
1539346175.481 * * [misc]simplify:  iters left: 1 (69 enodes)
1539346175.485 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ 1 x)))
1539346175.485 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346175.485 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346175.485 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346175.487 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346175.489 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346175.494 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346175.500 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346175.502 * [exit]simplify:  Simplified to 0
1539346175.502 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ 1 x))) 0) (/ 1 (- x 1))))
1539346175.502 * * * * [misc]progress:  [ 397 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346175.503 * [enter]simplify:  Simplifying (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346175.503 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346175.505 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346175.510 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346175.518 * * [misc]simplify:  iters left: 3 (66 enodes)
1539346175.526 * * [misc]simplify:  iters left: 2 (79 enodes)
1539346175.532 * * [misc]simplify:  iters left: 1 (91 enodes)
1539346175.540 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ 1 x)))
1539346175.540 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346175.540 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346175.540 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346175.542 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346175.545 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346175.549 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346175.557 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346175.562 * [exit]simplify:  Simplified to 0
1539346175.562 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ 1 x))) 0) (/ 1 (- x 1))))
1539346175.562 * * * * [misc]progress:  [ 398 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346175.562 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346175.563 * * [misc]simplify:  iters left: 6 (27 enodes)
1539346175.569 * * [misc]simplify:  iters left: 5 (54 enodes)
1539346175.576 * * [misc]simplify:  iters left: 4 (88 enodes)
1539346175.591 * * [misc]simplify:  iters left: 3 (161 enodes)
1539346175.620 * * [misc]simplify:  iters left: 2 (362 enodes)
1539346175.752 * [exit]simplify:  Simplified to (fma (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ -2 x))
1539346175.752 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346175.752 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346175.752 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346175.754 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346175.758 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346175.762 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346175.767 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346175.771 * [exit]simplify:  Simplified to 0
1539346175.771 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346175.771 * * * * [misc]progress:  [ 399 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346175.771 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346175.772 * * [misc]simplify:  iters left: 6 (26 enodes)
1539346175.776 * * [misc]simplify:  iters left: 5 (50 enodes)
1539346175.784 * * [misc]simplify:  iters left: 4 (84 enodes)
1539346175.795 * * [misc]simplify:  iters left: 3 (153 enodes)
1539346175.825 * * [misc]simplify:  iters left: 2 (358 enodes)
1539346175.965 * [exit]simplify:  Simplified to (fma (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ -2 x))
1539346175.965 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346175.965 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346175.966 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346175.967 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346175.969 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346175.972 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346175.974 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346175.976 * [exit]simplify:  Simplified to 0
1539346175.976 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346175.976 * * * * [misc]progress:  [ 400 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346175.976 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346175.976 * * [misc]simplify:  iters left: 6 (25 enodes)
1539346175.982 * * [misc]simplify:  iters left: 5 (54 enodes)
1539346175.989 * * [misc]simplify:  iters left: 4 (86 enodes)
1539346176.003 * * [misc]simplify:  iters left: 3 (163 enodes)
1539346176.037 * * [misc]simplify:  iters left: 2 (376 enodes)
1539346176.203 * [exit]simplify:  Simplified to (fma (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ -2 x))
1539346176.203 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346176.203 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346176.203 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346176.206 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346176.211 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346176.215 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346176.221 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346176.223 * [exit]simplify:  Simplified to 0
1539346176.223 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346176.223 * * * * [misc]progress:  [ 401 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346176.223 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346176.224 * * [misc]simplify:  iters left: 6 (25 enodes)
1539346176.229 * * [misc]simplify:  iters left: 5 (54 enodes)
1539346176.237 * * [misc]simplify:  iters left: 4 (93 enodes)
1539346176.257 * * [misc]simplify:  iters left: 3 (181 enodes)
1539346176.291 * * [misc]simplify:  iters left: 2 (393 enodes)
1539346176.437 * [exit]simplify:  Simplified to (fma (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ -2 x))
1539346176.437 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346176.437 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346176.437 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346176.439 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346176.444 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346176.448 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346176.456 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346176.461 * [exit]simplify:  Simplified to 0
1539346176.461 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (sqrt (- (fma x x 1) x)) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (fma x (* x x) 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346176.461 * * * * [misc]progress:  [ 402 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346176.461 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346176.461 * * [misc]simplify:  iters left: 6 (28 enodes)
1539346176.466 * * [misc]simplify:  iters left: 5 (54 enodes)
1539346176.473 * * [misc]simplify:  iters left: 4 (83 enodes)
1539346176.485 * * [misc]simplify:  iters left: 3 (133 enodes)
1539346176.503 * * [misc]simplify:  iters left: 2 (248 enodes)
1539346176.587 * [exit]simplify:  Simplified to (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))) (* (sqrt (cbrt (+ x 1))) (fabs (cbrt (+ x 1))))) (/ 2 x))
1539346176.587 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))) (* (sqrt (cbrt (+ x 1))) (fabs (cbrt (+ x 1))))) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346176.587 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346176.587 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346176.589 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346176.592 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346176.598 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346176.606 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346176.613 * [exit]simplify:  Simplified to 0
1539346176.614 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))) (* (sqrt (cbrt (+ x 1))) (fabs (cbrt (+ x 1))))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346176.614 * * * * [misc]progress:  [ 403 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346176.614 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346176.614 * * [misc]simplify:  iters left: 6 (27 enodes)
1539346176.622 * * [misc]simplify:  iters left: 5 (50 enodes)
1539346176.632 * * [misc]simplify:  iters left: 4 (79 enodes)
1539346176.647 * * [misc]simplify:  iters left: 3 (125 enodes)
1539346176.673 * * [misc]simplify:  iters left: 2 (241 enodes)
1539346176.755 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (cbrt (+ x 1)))) (* (fabs (cbrt (+ x 1))) (sqrt (fma x (* x x) 1)))))
1539346176.755 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (cbrt (+ x 1)))) (* (fabs (cbrt (+ x 1))) (sqrt (fma x (* x x) 1))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346176.755 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346176.756 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346176.757 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346176.759 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346176.762 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346176.766 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346176.768 * [exit]simplify:  Simplified to 0
1539346176.768 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (cbrt (+ x 1)))) (* (fabs (cbrt (+ x 1))) (sqrt (fma x (* x x) 1))))) 0) (/ 1 (- x 1))))
1539346176.769 * * * * [misc]progress:  [ 404 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346176.769 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346176.769 * * [misc]simplify:  iters left: 6 (26 enodes)
1539346176.777 * * [misc]simplify:  iters left: 5 (54 enodes)
1539346176.787 * * [misc]simplify:  iters left: 4 (81 enodes)
1539346176.805 * * [misc]simplify:  iters left: 3 (135 enodes)
1539346176.835 * * [misc]simplify:  iters left: 2 (252 enodes)
1539346176.901 * [exit]simplify:  Simplified to (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (cbrt (+ x 1)))) (* (fabs (cbrt (+ x 1))) (sqrt (fma x (* x x) 1)))) (/ 2 x))
1539346176.901 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (cbrt (+ x 1)))) (* (fabs (cbrt (+ x 1))) (sqrt (fma x (* x x) 1)))) (/ 2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346176.901 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346176.901 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346176.903 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346176.906 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346176.909 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346176.915 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346176.918 * [exit]simplify:  Simplified to 0
1539346176.918 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (cbrt (+ x 1)))) (* (fabs (cbrt (+ x 1))) (sqrt (fma x (* x x) 1)))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346176.918 * * * * [misc]progress:  [ 405 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346176.918 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346176.918 * * [misc]simplify:  iters left: 6 (26 enodes)
1539346176.924 * * [misc]simplify:  iters left: 5 (54 enodes)
1539346176.931 * * [misc]simplify:  iters left: 4 (88 enodes)
1539346176.947 * * [misc]simplify:  iters left: 3 (153 enodes)
1539346176.973 * * [misc]simplify:  iters left: 2 (280 enodes)
1539346177.036 * [exit]simplify:  Simplified to (- (/ (/ (sqrt (- (fma x x 1) x)) (fabs (cbrt (+ x 1)))) (* (sqrt (fma x (* x x) 1)) (sqrt (cbrt (+ x 1))))) (/ 2 x))
1539346177.036 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ (sqrt (- (fma x x 1) x)) (fabs (cbrt (+ x 1)))) (* (sqrt (fma x (* x x) 1)) (sqrt (cbrt (+ x 1))))) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346177.036 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346177.036 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346177.038 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346177.041 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346177.045 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346177.053 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346177.058 * [exit]simplify:  Simplified to 0
1539346177.058 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ (sqrt (- (fma x x 1) x)) (fabs (cbrt (+ x 1)))) (* (sqrt (fma x (* x x) 1)) (sqrt (cbrt (+ x 1))))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346177.058 * * * * [misc]progress:  [ 406 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346177.058 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346177.058 * * [misc]simplify:  iters left: 6 (26 enodes)
1539346177.063 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346177.069 * * [misc]simplify:  iters left: 4 (80 enodes)
1539346177.080 * * [misc]simplify:  iters left: 3 (129 enodes)
1539346177.100 * * [misc]simplify:  iters left: 2 (225 enodes)
1539346177.149 * [exit]simplify:  Simplified to (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ 2 x))
1539346177.149 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346177.149 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346177.150 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346177.151 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346177.153 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346177.157 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346177.164 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346177.167 * [exit]simplify:  Simplified to 0
1539346177.167 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346177.168 * * * * [misc]progress:  [ 407 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346177.168 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346177.168 * * [misc]simplify:  iters left: 6 (25 enodes)
1539346177.172 * * [misc]simplify:  iters left: 5 (47 enodes)
1539346177.179 * * [misc]simplify:  iters left: 4 (76 enodes)
1539346177.189 * * [misc]simplify:  iters left: 3 (120 enodes)
1539346177.207 * * [misc]simplify:  iters left: 2 (217 enodes)
1539346177.251 * * [misc]simplify:  iters left: 1 (492 enodes)
1539346177.567 * [exit]simplify:  Simplified to (- (/ (sqrt (- (fma x x 1) x)) (* (sqrt (fma (* x x) x 1)) (sqrt (+ x 1)))) (/ 2 x))
1539346177.567 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (sqrt (- (fma x x 1) x)) (* (sqrt (fma (* x x) x 1)) (sqrt (+ x 1)))) (/ 2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346177.568 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346177.568 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346177.569 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346177.570 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346177.573 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346177.575 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346177.577 * [exit]simplify:  Simplified to 0
1539346177.577 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (sqrt (- (fma x x 1) x)) (* (sqrt (fma (* x x) x 1)) (sqrt (+ x 1)))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346177.577 * * * * [misc]progress:  [ 408 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346177.577 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346177.577 * * [misc]simplify:  iters left: 6 (24 enodes)
1539346177.582 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346177.589 * * [misc]simplify:  iters left: 4 (78 enodes)
1539346177.601 * * [misc]simplify:  iters left: 3 (132 enodes)
1539346177.620 * * [misc]simplify:  iters left: 2 (234 enodes)
1539346177.666 * * [misc]simplify:  iters left: 1 (493 enodes)
1539346177.995 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x))
1539346177.995 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346177.995 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346177.995 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346177.997 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346178.000 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346178.006 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346178.011 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346178.014 * [exit]simplify:  Simplified to 0
1539346178.014 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346178.014 * * * * [misc]progress:  [ 409 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346178.014 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346178.014 * * [misc]simplify:  iters left: 6 (24 enodes)
1539346178.019 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346178.027 * * [misc]simplify:  iters left: 4 (85 enodes)
1539346178.043 * * [misc]simplify:  iters left: 3 (149 enodes)
1539346178.066 * * [misc]simplify:  iters left: 2 (256 enodes)
1539346178.119 * [exit]simplify:  Simplified to (+ (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x))
1539346178.119 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346178.120 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346178.120 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346178.121 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346178.124 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346178.129 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346178.136 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346178.143 * [exit]simplify:  Simplified to 0
1539346178.143 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346178.143 * * * * [misc]progress:  [ 410 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346178.143 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346178.143 * * [misc]simplify:  iters left: 6 (26 enodes)
1539346178.148 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346178.155 * * [misc]simplify:  iters left: 4 (78 enodes)
1539346178.166 * * [misc]simplify:  iters left: 3 (118 enodes)
1539346178.181 * * [misc]simplify:  iters left: 2 (181 enodes)
1539346178.216 * * [misc]simplify:  iters left: 1 (306 enodes)
1539346178.341 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x))
1539346178.341 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346178.341 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346178.341 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346178.342 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346178.344 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346178.348 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346178.353 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346178.357 * [exit]simplify:  Simplified to 0
1539346178.357 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346178.357 * * * * [misc]progress:  [ 411 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346178.357 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346178.357 * * [misc]simplify:  iters left: 6 (25 enodes)
1539346178.362 * * [misc]simplify:  iters left: 5 (47 enodes)
1539346178.368 * * [misc]simplify:  iters left: 4 (74 enodes)
1539346178.378 * * [misc]simplify:  iters left: 3 (108 enodes)
1539346178.391 * * [misc]simplify:  iters left: 2 (168 enodes)
1539346178.426 * * [misc]simplify:  iters left: 1 (293 enodes)
1539346178.544 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x))
1539346178.544 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346178.544 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346178.544 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346178.545 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346178.546 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346178.549 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346178.551 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346178.553 * [exit]simplify:  Simplified to 0
1539346178.553 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346178.553 * * * * [misc]progress:  [ 412 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346178.553 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346178.553 * * [misc]simplify:  iters left: 6 (24 enodes)
1539346178.559 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346178.565 * * [misc]simplify:  iters left: 4 (76 enodes)
1539346178.577 * * [misc]simplify:  iters left: 3 (120 enodes)
1539346178.594 * * [misc]simplify:  iters left: 2 (184 enodes)
1539346178.628 * * [misc]simplify:  iters left: 1 (312 enodes)
1539346178.764 * [exit]simplify:  Simplified to (fma (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x (* x x) 1))) (/ -2 x))
1539346178.765 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x (* x x) 1))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346178.765 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346178.765 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346178.767 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346178.769 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346178.773 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346178.778 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346178.781 * [exit]simplify:  Simplified to 0
1539346178.781 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x (* x x) 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346178.781 * * * * [misc]progress:  [ 413 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346178.781 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346178.781 * * [misc]simplify:  iters left: 6 (24 enodes)
1539346178.787 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346178.795 * * [misc]simplify:  iters left: 4 (83 enodes)
1539346178.810 * * [misc]simplify:  iters left: 3 (137 enodes)
1539346178.831 * * [misc]simplify:  iters left: 2 (210 enodes)
1539346178.869 * * [misc]simplify:  iters left: 1 (349 enodes)
1539346179.009 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x))
1539346179.009 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346179.009 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346179.009 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346179.011 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346179.014 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346179.019 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346179.026 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346179.031 * [exit]simplify:  Simplified to 0
1539346179.031 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346179.031 * * * * [misc]progress:  [ 414 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346179.031 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346179.031 * * [misc]simplify:  iters left: 6 (26 enodes)
1539346179.036 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346179.042 * * [misc]simplify:  iters left: 4 (80 enodes)
1539346179.054 * * [misc]simplify:  iters left: 3 (129 enodes)
1539346179.072 * * [misc]simplify:  iters left: 2 (225 enodes)
1539346179.121 * [exit]simplify:  Simplified to (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ 2 x))
1539346179.121 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346179.121 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346179.122 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346179.123 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346179.125 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346179.128 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346179.134 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346179.137 * [exit]simplify:  Simplified to 0
1539346179.137 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346179.137 * * * * [misc]progress:  [ 415 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346179.137 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346179.138 * * [misc]simplify:  iters left: 6 (25 enodes)
1539346179.142 * * [misc]simplify:  iters left: 5 (47 enodes)
1539346179.150 * * [misc]simplify:  iters left: 4 (76 enodes)
1539346179.160 * * [misc]simplify:  iters left: 3 (120 enodes)
1539346179.177 * * [misc]simplify:  iters left: 2 (217 enodes)
1539346179.221 * * [misc]simplify:  iters left: 1 (492 enodes)
1539346179.538 * [exit]simplify:  Simplified to (- (/ (sqrt (- (fma x x 1) x)) (* (sqrt (fma (* x x) x 1)) (sqrt (+ x 1)))) (/ 2 x))
1539346179.538 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (sqrt (- (fma x x 1) x)) (* (sqrt (fma (* x x) x 1)) (sqrt (+ x 1)))) (/ 2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346179.538 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346179.538 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346179.539 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346179.541 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346179.543 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346179.546 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346179.547 * [exit]simplify:  Simplified to 0
1539346179.547 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (sqrt (- (fma x x 1) x)) (* (sqrt (fma (* x x) x 1)) (sqrt (+ x 1)))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346179.548 * * * * [misc]progress:  [ 416 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346179.548 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346179.548 * * [misc]simplify:  iters left: 6 (24 enodes)
1539346179.553 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346179.559 * * [misc]simplify:  iters left: 4 (78 enodes)
1539346179.571 * * [misc]simplify:  iters left: 3 (132 enodes)
1539346179.591 * * [misc]simplify:  iters left: 2 (234 enodes)
1539346179.635 * * [misc]simplify:  iters left: 1 (493 enodes)
1539346179.965 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x))
1539346179.965 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346179.965 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346179.966 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346179.967 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346179.970 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346179.974 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346179.979 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346179.982 * [exit]simplify:  Simplified to 0
1539346179.982 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346179.982 * * * * [misc]progress:  [ 417 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346179.982 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346179.982 * * [misc]simplify:  iters left: 6 (24 enodes)
1539346179.990 * * [misc]simplify:  iters left: 5 (51 enodes)
1539346179.997 * * [misc]simplify:  iters left: 4 (85 enodes)
1539346180.013 * * [misc]simplify:  iters left: 3 (149 enodes)
1539346180.036 * * [misc]simplify:  iters left: 2 (256 enodes)
1539346180.090 * [exit]simplify:  Simplified to (+ (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x))
1539346180.090 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346180.091 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346180.091 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346180.092 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346180.095 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346180.100 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346180.107 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346180.112 * [exit]simplify:  Simplified to 0
1539346180.112 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346180.112 * * * * [misc]progress:  [ 418 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346180.112 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346180.112 * * [misc]simplify:  iters left: 6 (25 enodes)
1539346180.117 * * [misc]simplify:  iters left: 5 (50 enodes)
1539346180.124 * * [misc]simplify:  iters left: 4 (77 enodes)
1539346180.136 * * [misc]simplify:  iters left: 3 (116 enodes)
1539346180.152 * * [misc]simplify:  iters left: 2 (180 enodes)
1539346180.186 * * [misc]simplify:  iters left: 1 (304 enodes)
1539346180.322 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x))
1539346180.322 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346180.322 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346180.322 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346180.323 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346180.325 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346180.329 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346180.334 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346180.338 * [exit]simplify:  Simplified to 0
1539346180.338 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346180.338 * * * * [misc]progress:  [ 419 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346180.338 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346180.338 * * [misc]simplify:  iters left: 6 (24 enodes)
1539346180.343 * * [misc]simplify:  iters left: 5 (46 enodes)
1539346180.349 * * [misc]simplify:  iters left: 4 (73 enodes)
1539346180.358 * * [misc]simplify:  iters left: 3 (106 enodes)
1539346180.374 * * [misc]simplify:  iters left: 2 (168 enodes)
1539346180.407 * * [misc]simplify:  iters left: 1 (295 enodes)
1539346180.535 * [exit]simplify:  Simplified to (fma (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1))) (/ 1 (sqrt (fma (* x x) x 1))) (/ -2 x))
1539346180.535 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1))) (/ 1 (sqrt (fma (* x x) x 1))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346180.536 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346180.536 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346180.537 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346180.538 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346180.540 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346180.543 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346180.545 * [exit]simplify:  Simplified to 0
1539346180.545 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1))) (/ 1 (sqrt (fma (* x x) x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346180.545 * * * * [misc]progress:  [ 420 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346180.545 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346180.545 * * [misc]simplify:  iters left: 6 (23 enodes)
1539346180.550 * * [misc]simplify:  iters left: 5 (50 enodes)
1539346180.559 * * [misc]simplify:  iters left: 4 (75 enodes)
1539346180.570 * * [misc]simplify:  iters left: 3 (117 enodes)
1539346180.586 * * [misc]simplify:  iters left: 2 (185 enodes)
1539346180.624 * * [misc]simplify:  iters left: 1 (321 enodes)
1539346180.743 * [exit]simplify:  Simplified to (fma (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1))) (/ 1 (sqrt (fma (* x x) x 1))) (/ -2 x))
1539346180.743 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1))) (/ 1 (sqrt (fma (* x x) x 1))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346180.743 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346180.743 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346180.745 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346180.748 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346180.751 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346180.757 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346180.760 * [exit]simplify:  Simplified to 0
1539346180.760 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1))) (/ 1 (sqrt (fma (* x x) x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346180.760 * * * * [misc]progress:  [ 421 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346180.760 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346180.760 * * [misc]simplify:  iters left: 6 (23 enodes)
1539346180.766 * * [misc]simplify:  iters left: 5 (50 enodes)
1539346180.774 * * [misc]simplify:  iters left: 4 (82 enodes)
1539346180.789 * * [misc]simplify:  iters left: 3 (136 enodes)
1539346180.812 * * [misc]simplify:  iters left: 2 (214 enodes)
1539346180.852 * * [misc]simplify:  iters left: 1 (356 enodes)
1539346180.987 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1))) (/ -2 x))
1539346180.987 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346180.987 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346180.987 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346180.989 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346180.992 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346180.998 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346181.006 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346181.010 * [exit]simplify:  Simplified to 0
1539346181.011 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (fma x x (- 1 x))) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346181.011 * * * * [misc]progress:  [ 422 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346181.011 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346181.011 * * [misc]simplify:  iters left: 6 (22 enodes)
1539346181.015 * * [misc]simplify:  iters left: 5 (44 enodes)
1539346181.021 * * [misc]simplify:  iters left: 4 (71 enodes)
1539346181.031 * * [misc]simplify:  iters left: 3 (144 enodes)
1539346181.063 * * [misc]simplify:  iters left: 2 (365 enodes)
1539346181.206 * [exit]simplify:  Simplified to (- (/ (/ (/ (sqrt (- x 1)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x))
1539346181.206 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ (/ (sqrt (- x 1)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346181.206 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346181.206 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346181.207 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346181.209 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346181.213 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346181.218 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346181.222 * [exit]simplify:  Simplified to 0
1539346181.222 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ (/ (sqrt (- x 1)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346181.222 * * * * [misc]progress:  [ 423 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346181.222 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346181.222 * * [misc]simplify:  iters left: 6 (21 enodes)
1539346181.226 * * [misc]simplify:  iters left: 5 (39 enodes)
1539346181.232 * * [misc]simplify:  iters left: 4 (66 enodes)
1539346181.241 * * [misc]simplify:  iters left: 3 (136 enodes)
1539346181.273 * * [misc]simplify:  iters left: 2 (364 enodes)
1539346181.421 * [exit]simplify:  Simplified to (- (/ (/ (/ (sqrt (+ -1 x)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x))
1539346181.421 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ (/ (sqrt (+ -1 x)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346181.421 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346181.421 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346181.422 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346181.424 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346181.426 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346181.431 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346181.433 * [exit]simplify:  Simplified to 0
1539346181.433 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ (/ (sqrt (+ -1 x)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346181.433 * * * * [misc]progress:  [ 424 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346181.433 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346181.433 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346181.437 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346181.443 * * [misc]simplify:  iters left: 4 (67 enodes)
1539346181.452 * * [misc]simplify:  iters left: 3 (137 enodes)
1539346181.483 * * [misc]simplify:  iters left: 2 (357 enodes)
1539346181.619 * [exit]simplify:  Simplified to (- (/ (/ (/ (sqrt (- x 1)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x))
1539346181.619 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ (/ (sqrt (- x 1)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346181.619 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346181.620 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346181.621 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346181.624 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346181.628 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346181.633 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346181.636 * [exit]simplify:  Simplified to 0
1539346181.636 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ (/ (sqrt (- x 1)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346181.636 * * * * [misc]progress:  [ 425 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346181.636 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346181.636 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346181.641 * * [misc]simplify:  iters left: 5 (43 enodes)
1539346181.647 * * [misc]simplify:  iters left: 4 (73 enodes)
1539346181.661 * * [misc]simplify:  iters left: 3 (161 enodes)
1539346181.700 * * [misc]simplify:  iters left: 2 (407 enodes)
1539346181.871 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (/ (/ (sqrt (+ -1 x)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))))
1539346181.871 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ (/ (/ (sqrt (+ -1 x)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346181.871 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346181.871 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346181.873 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346181.876 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346181.880 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346181.888 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346181.892 * [exit]simplify:  Simplified to 0
1539346181.892 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ (/ (/ (sqrt (+ -1 x)) (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) 0) (/ 1 (- x 1))))
1539346181.892 * * * * [misc]progress:  [ 426 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346181.893 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346181.893 * * [misc]simplify:  iters left: 6 (23 enodes)
1539346181.897 * * [misc]simplify:  iters left: 5 (44 enodes)
1539346181.903 * * [misc]simplify:  iters left: 4 (66 enodes)
1539346181.912 * * [misc]simplify:  iters left: 3 (116 enodes)
1539346181.935 * * [misc]simplify:  iters left: 2 (248 enodes)
1539346182.001 * [exit]simplify:  Simplified to (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346182.001 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346182.001 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346182.001 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346182.002 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346182.004 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346182.008 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346182.014 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346182.017 * [exit]simplify:  Simplified to 0
1539346182.017 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346182.017 * * * * [misc]progress:  [ 427 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346182.018 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346182.018 * * [misc]simplify:  iters left: 6 (22 enodes)
1539346182.022 * * [misc]simplify:  iters left: 5 (39 enodes)
1539346182.027 * * [misc]simplify:  iters left: 4 (61 enodes)
1539346182.035 * * [misc]simplify:  iters left: 3 (108 enodes)
1539346182.055 * * [misc]simplify:  iters left: 2 (242 enodes)
1539346182.121 * [exit]simplify:  Simplified to (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (+ -1 x)) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346182.121 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (+ -1 x)) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346182.121 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346182.121 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346182.122 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346182.124 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346182.126 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346182.130 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346182.132 * [exit]simplify:  Simplified to 0
1539346182.132 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (+ -1 x)) (sqrt (cbrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346182.132 * * * * [misc]progress:  [ 428 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346182.132 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346182.133 * * [misc]simplify:  iters left: 6 (21 enodes)
1539346182.137 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346182.143 * * [misc]simplify:  iters left: 4 (62 enodes)
1539346182.150 * * [misc]simplify:  iters left: 3 (109 enodes)
1539346182.171 * * [misc]simplify:  iters left: 2 (241 enodes)
1539346182.237 * [exit]simplify:  Simplified to (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (/ 2 x)))
1539346182.237 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (/ 2 x))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346182.237 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346182.238 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346182.239 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346182.242 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346182.246 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346182.251 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346182.254 * [exit]simplify:  Simplified to 0
1539346182.254 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (/ 2 x))) 0) (/ 1 (- x 1))))
1539346182.254 * * * * [misc]progress:  [ 429 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346182.254 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346182.254 * * [misc]simplify:  iters left: 6 (21 enodes)
1539346182.259 * * [misc]simplify:  iters left: 5 (43 enodes)
1539346182.267 * * [misc]simplify:  iters left: 4 (68 enodes)
1539346182.280 * * [misc]simplify:  iters left: 3 (133 enodes)
1539346182.306 * * [misc]simplify:  iters left: 2 (278 enodes)
1539346182.378 * [exit]simplify:  Simplified to (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (+ -1 x)) (sqrt (cbrt (+ x 1)))) (/ -2 x))
1539346182.378 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (+ -1 x)) (sqrt (cbrt (+ x 1)))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346182.378 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346182.378 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346182.380 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346182.383 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346182.387 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346182.395 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346182.402 * [exit]simplify:  Simplified to 0
1539346182.402 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (+ -1 x)) (sqrt (cbrt (+ x 1)))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346182.402 * * * * [misc]progress:  [ 430 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346182.402 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346182.402 * * [misc]simplify:  iters left: 6 (21 enodes)
1539346182.406 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346182.412 * * [misc]simplify:  iters left: 4 (63 enodes)
1539346182.420 * * [misc]simplify:  iters left: 3 (112 enodes)
1539346182.441 * * [misc]simplify:  iters left: 2 (225 enodes)
1539346182.499 * [exit]simplify:  Simplified to (- (/ (/ (sqrt (- x 1)) (sqrt (+ x 1))) (sqrt (fma x x -1))) (/ 2 x))
1539346182.499 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ (sqrt (- x 1)) (sqrt (+ x 1))) (sqrt (fma x x -1))) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346182.499 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346182.499 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346182.500 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346182.502 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346182.506 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346182.511 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346182.515 * [exit]simplify:  Simplified to 0
1539346182.515 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ (sqrt (- x 1)) (sqrt (+ x 1))) (sqrt (fma x x -1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346182.515 * * * * [misc]progress:  [ 431 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346182.515 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346182.515 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346182.519 * * [misc]simplify:  iters left: 5 (36 enodes)
1539346182.524 * * [misc]simplify:  iters left: 4 (58 enodes)
1539346182.531 * * [misc]simplify:  iters left: 3 (102 enodes)
1539346182.552 * * [misc]simplify:  iters left: 2 (213 enodes)
1539346182.601 * * [misc]simplify:  iters left: 1 (428 enodes)
1539346182.832 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (sqrt (+ -1 x)) (* (sqrt (+ x 1)) (sqrt (fma x x -1)))))
1539346182.832 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ (sqrt (+ -1 x)) (* (sqrt (+ x 1)) (sqrt (fma x x -1))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346182.832 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346182.832 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346182.833 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346182.835 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346182.837 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346182.840 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346182.842 * [exit]simplify:  Simplified to 0
1539346182.842 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ (sqrt (+ -1 x)) (* (sqrt (+ x 1)) (sqrt (fma x x -1))))) 0) (/ 1 (- x 1))))
1539346182.842 * * * * [misc]progress:  [ 432 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346182.842 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346182.842 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346182.846 * * [misc]simplify:  iters left: 5 (38 enodes)
1539346182.851 * * [misc]simplify:  iters left: 4 (59 enodes)
1539346182.858 * * [misc]simplify:  iters left: 3 (107 enodes)
1539346182.879 * * [misc]simplify:  iters left: 2 (222 enodes)
1539346182.930 * * [misc]simplify:  iters left: 1 (447 enodes)
1539346183.176 * [exit]simplify:  Simplified to (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (- (/ 2 x)))
1539346183.176 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (- (/ 2 x))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346183.176 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346183.176 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346183.178 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346183.180 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346183.184 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346183.190 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346183.192 * [exit]simplify:  Simplified to 0
1539346183.192 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (- (/ 2 x))) 0) (/ 1 (- x 1))))
1539346183.192 * * * * [misc]progress:  [ 433 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346183.193 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346183.193 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346183.197 * * [misc]simplify:  iters left: 5 (40 enodes)
1539346183.203 * * [misc]simplify:  iters left: 4 (65 enodes)
1539346183.215 * * [misc]simplify:  iters left: 3 (129 enodes)
1539346183.243 * * [misc]simplify:  iters left: 2 (254 enodes)
1539346183.301 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1))))
1539346183.301 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1)))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346183.301 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346183.301 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346183.303 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346183.306 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346183.310 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346183.318 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346183.323 * [exit]simplify:  Simplified to 0
1539346183.323 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1)))) 0) (/ 1 (- x 1))))
1539346183.323 * * * * [misc]progress:  [ 434 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346183.323 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346183.323 * * [misc]simplify:  iters left: 6 (21 enodes)
1539346183.327 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346183.333 * * [misc]simplify:  iters left: 4 (61 enodes)
1539346183.341 * * [misc]simplify:  iters left: 3 (102 enodes)
1539346183.360 * * [misc]simplify:  iters left: 2 (181 enodes)
1539346183.404 * * [misc]simplify:  iters left: 1 (306 enodes)
1539346183.516 * [exit]simplify:  Simplified to (fma (/ (sqrt (- x 1)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (/ -2 x))
1539346183.516 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (sqrt (- x 1)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346183.516 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346183.516 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346183.517 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346183.519 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346183.523 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346183.528 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346183.532 * [exit]simplify:  Simplified to 0
1539346183.532 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (sqrt (- x 1)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346183.532 * * * * [misc]progress:  [ 435 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346183.532 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346183.532 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346183.536 * * [misc]simplify:  iters left: 5 (36 enodes)
1539346183.542 * * [misc]simplify:  iters left: 4 (56 enodes)
1539346183.549 * * [misc]simplify:  iters left: 3 (92 enodes)
1539346183.567 * * [misc]simplify:  iters left: 2 (171 enodes)
1539346183.609 * * [misc]simplify:  iters left: 1 (300 enodes)
1539346183.713 * [exit]simplify:  Simplified to (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (/ -2 x))
1539346183.713 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346183.713 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346183.713 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346183.714 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346183.715 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346183.718 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346183.720 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346183.722 * [exit]simplify:  Simplified to 0
1539346183.722 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346183.722 * * * * [misc]progress:  [ 436 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346183.722 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346183.723 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346183.727 * * [misc]simplify:  iters left: 5 (38 enodes)
1539346183.732 * * [misc]simplify:  iters left: 4 (57 enodes)
1539346183.739 * * [misc]simplify:  iters left: 3 (95 enodes)
1539346183.758 * * [misc]simplify:  iters left: 2 (174 enodes)
1539346183.801 * * [misc]simplify:  iters left: 1 (313 enodes)
1539346183.915 * [exit]simplify:  Simplified to (fma (/ (sqrt (+ -1 x)) (sqrt (fma x x -1))) (/ 1 (sqrt (+ x 1))) (- (/ 2 x)))
1539346183.915 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (sqrt (+ -1 x)) (sqrt (fma x x -1))) (/ 1 (sqrt (+ x 1))) (- (/ 2 x))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346183.915 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346183.915 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346183.917 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346183.919 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346183.923 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346183.930 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346183.933 * [exit]simplify:  Simplified to 0
1539346183.933 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (sqrt (+ -1 x)) (sqrt (fma x x -1))) (/ 1 (sqrt (+ x 1))) (- (/ 2 x))) 0) (/ 1 (- x 1))))
1539346183.933 * * * * [misc]progress:  [ 437 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346183.933 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346183.934 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346183.938 * * [misc]simplify:  iters left: 5 (40 enodes)
1539346183.944 * * [misc]simplify:  iters left: 4 (63 enodes)
1539346183.956 * * [misc]simplify:  iters left: 3 (119 enodes)
1539346183.980 * * [misc]simplify:  iters left: 2 (212 enodes)
1539346184.030 * * [misc]simplify:  iters left: 1 (355 enodes)
1539346184.143 * [exit]simplify:  Simplified to (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (/ -2 x))
1539346184.143 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346184.144 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346184.144 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346184.145 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346184.148 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346184.153 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346184.160 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346184.165 * [exit]simplify:  Simplified to 0
1539346184.165 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346184.165 * * * * [misc]progress:  [ 438 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346184.165 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346184.165 * * [misc]simplify:  iters left: 6 (21 enodes)
1539346184.169 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346184.175 * * [misc]simplify:  iters left: 4 (63 enodes)
1539346184.186 * * [misc]simplify:  iters left: 3 (112 enodes)
1539346184.206 * * [misc]simplify:  iters left: 2 (225 enodes)
1539346184.263 * [exit]simplify:  Simplified to (- (/ (/ (sqrt (- x 1)) (sqrt (+ x 1))) (sqrt (fma x x -1))) (/ 2 x))
1539346184.263 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ (sqrt (- x 1)) (sqrt (+ x 1))) (sqrt (fma x x -1))) (/ 2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346184.264 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346184.264 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346184.265 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346184.267 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346184.271 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346184.276 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346184.280 * [exit]simplify:  Simplified to 0
1539346184.280 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ (sqrt (- x 1)) (sqrt (+ x 1))) (sqrt (fma x x -1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346184.280 * * * * [misc]progress:  [ 439 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346184.280 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346184.280 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346184.284 * * [misc]simplify:  iters left: 5 (36 enodes)
1539346184.289 * * [misc]simplify:  iters left: 4 (58 enodes)
1539346184.296 * * [misc]simplify:  iters left: 3 (102 enodes)
1539346184.317 * * [misc]simplify:  iters left: 2 (213 enodes)
1539346184.364 * * [misc]simplify:  iters left: 1 (428 enodes)
1539346184.594 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (sqrt (+ -1 x)) (* (sqrt (+ x 1)) (sqrt (fma x x -1)))))
1539346184.594 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ (sqrt (+ -1 x)) (* (sqrt (+ x 1)) (sqrt (fma x x -1))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346184.594 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346184.594 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346184.595 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346184.598 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346184.601 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346184.603 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346184.605 * [exit]simplify:  Simplified to 0
1539346184.605 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ (sqrt (+ -1 x)) (* (sqrt (+ x 1)) (sqrt (fma x x -1))))) 0) (/ 1 (- x 1))))
1539346184.605 * * * * [misc]progress:  [ 440 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346184.605 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (/ 2 x) 1)))
1539346184.606 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346184.610 * * [misc]simplify:  iters left: 5 (38 enodes)
1539346184.615 * * [misc]simplify:  iters left: 4 (59 enodes)
1539346184.622 * * [misc]simplify:  iters left: 3 (107 enodes)
1539346184.642 * * [misc]simplify:  iters left: 2 (222 enodes)
1539346184.693 * * [misc]simplify:  iters left: 1 (447 enodes)
1539346184.936 * [exit]simplify:  Simplified to (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (- (/ 2 x)))
1539346184.936 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (- (/ 2 x))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346184.936 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346184.936 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346184.938 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346184.941 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346184.947 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346184.952 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346184.955 * [exit]simplify:  Simplified to 0
1539346184.955 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (fma x x -1))) (- (/ 2 x))) 0) (/ 1 (- x 1))))
1539346184.955 * * * * [misc]progress:  [ 441 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346184.955 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (* (/ 1 x) 2)))
1539346184.956 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346184.960 * * [misc]simplify:  iters left: 5 (40 enodes)
1539346184.966 * * [misc]simplify:  iters left: 4 (65 enodes)
1539346184.979 * * [misc]simplify:  iters left: 3 (129 enodes)
1539346185.004 * * [misc]simplify:  iters left: 2 (254 enodes)
1539346185.063 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1))))
1539346185.063 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1)))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346185.063 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346185.063 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346185.065 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346185.067 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346185.072 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346185.079 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346185.086 * [exit]simplify:  Simplified to 0
1539346185.086 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1)))) 0) (/ 1 (- x 1))))
1539346185.086 * * * * [misc]progress:  [ 442 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346185.086 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346185.086 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346185.090 * * [misc]simplify:  iters left: 5 (40 enodes)
1539346185.096 * * [misc]simplify:  iters left: 4 (60 enodes)
1539346185.104 * * [misc]simplify:  iters left: 3 (100 enodes)
1539346185.122 * * [misc]simplify:  iters left: 2 (182 enodes)
1539346185.167 * * [misc]simplify:  iters left: 1 (309 enodes)
1539346185.279 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ -2 x))
1539346185.279 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346185.279 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346185.279 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346185.280 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346185.282 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346185.286 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346185.291 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346185.295 * [exit]simplify:  Simplified to 0
1539346185.295 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346185.295 * * * * [misc]progress:  [ 443 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346185.295 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346185.295 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346185.299 * * [misc]simplify:  iters left: 5 (35 enodes)
1539346185.304 * * [misc]simplify:  iters left: 4 (55 enodes)
1539346185.311 * * [misc]simplify:  iters left: 3 (88 enodes)
1539346185.327 * * [misc]simplify:  iters left: 2 (167 enodes)
1539346185.372 * * [misc]simplify:  iters left: 1 (297 enodes)
1539346185.486 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ x -1)) (sqrt (+ x 1))) (/ -2 x))
1539346185.486 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ x -1)) (sqrt (+ x 1))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346185.486 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346185.486 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346185.487 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346185.488 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346185.491 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346185.494 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346185.495 * [exit]simplify:  Simplified to 0
1539346185.495 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ x -1)) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346185.495 * * * * [misc]progress:  [ 444 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346185.496 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346185.496 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346185.500 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346185.505 * * [misc]simplify:  iters left: 4 (56 enodes)
1539346185.512 * * [misc]simplify:  iters left: 3 (93 enodes)
1539346185.531 * * [misc]simplify:  iters left: 2 (176 enodes)
1539346185.576 * * [misc]simplify:  iters left: 1 (312 enodes)
1539346185.704 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))) (- (/ 2 x)))
1539346185.704 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))) (- (/ 2 x))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346185.704 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346185.704 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346185.706 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346185.708 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346185.712 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346185.718 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346185.721 * [exit]simplify:  Simplified to 0
1539346185.721 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))) (- (/ 2 x))) 0) (/ 1 (- x 1))))
1539346185.721 * * * * [misc]progress:  [ 445 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346185.721 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346185.721 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346185.725 * * [misc]simplify:  iters left: 5 (39 enodes)
1539346185.731 * * [misc]simplify:  iters left: 4 (62 enodes)
1539346185.743 * * [misc]simplify:  iters left: 3 (115 enodes)
1539346185.768 * * [misc]simplify:  iters left: 2 (207 enodes)
1539346185.817 * * [misc]simplify:  iters left: 1 (346 enodes)
1539346185.936 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ -2 x))
1539346185.936 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346185.936 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346185.936 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346185.938 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346185.940 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346185.945 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346185.954 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346185.959 * [exit]simplify:  Simplified to 0
1539346185.959 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346185.959 * * * * [misc]progress:  [ 446 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346185.960 * [enter]simplify:  Simplifying (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346185.960 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346185.962 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346185.966 * * [misc]simplify:  iters left: 4 (38 enodes)
1539346185.971 * * [misc]simplify:  iters left: 3 (49 enodes)
1539346185.976 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346185.976 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346185.976 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346185.977 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346185.978 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346185.980 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346185.983 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346185.988 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346185.992 * [exit]simplify:  Simplified to 0
1539346185.992 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346185.992 * * * * [misc]progress:  [ 447 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346185.992 * [enter]simplify:  Simplifying (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346185.992 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346185.994 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346185.998 * * [misc]simplify:  iters left: 4 (33 enodes)
1539346186.002 * * [misc]simplify:  iters left: 3 (39 enodes)
1539346186.006 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ x 1)))
1539346186.006 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ x 1))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346186.006 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346186.006 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346186.007 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346186.008 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346186.011 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346186.013 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346186.015 * [exit]simplify:  Simplified to 0
1539346186.015 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (+ x 1))) 0) (/ 1 (- x 1))))
1539346186.015 * * * * [misc]progress:  [ 448 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346186.015 * [enter]simplify:  Simplifying (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346186.015 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346186.018 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346186.022 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346186.029 * * [misc]simplify:  iters left: 3 (53 enodes)
1539346186.035 * * [misc]simplify:  iters left: 2 (60 enodes)
1539346186.040 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346186.040 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346186.040 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346186.040 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346186.042 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346186.045 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346186.048 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346186.054 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346186.057 * [exit]simplify:  Simplified to 0
1539346186.057 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346186.057 * * * * [misc]progress:  [ 449 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346186.057 * [enter]simplify:  Simplifying (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346186.057 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346186.059 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346186.064 * * [misc]simplify:  iters left: 4 (42 enodes)
1539346186.073 * * [misc]simplify:  iters left: 3 (68 enodes)
1539346186.081 * * [misc]simplify:  iters left: 2 (80 enodes)
1539346186.088 * * [misc]simplify:  iters left: 1 (92 enodes)
1539346186.097 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346186.097 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346186.098 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346186.098 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346186.099 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346186.102 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346186.107 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346186.114 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346186.119 * [exit]simplify:  Simplified to 0
1539346186.119 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346186.119 * * * * [misc]progress:  [ 450 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346186.120 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346186.120 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346186.121 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346186.125 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346186.130 * * [misc]simplify:  iters left: 3 (43 enodes)
1539346186.134 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346186.139 * * [misc]simplify:  iters left: 1 (51 enodes)
1539346186.144 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346186.144 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346186.145 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346186.145 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346186.146 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346186.148 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346186.151 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346186.157 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346186.160 * [exit]simplify:  Simplified to 0
1539346186.160 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346186.160 * * * * [misc]progress:  [ 451 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346186.161 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346186.161 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346186.162 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346186.166 * * [misc]simplify:  iters left: 4 (29 enodes)
1539346186.170 * * [misc]simplify:  iters left: 3 (33 enodes)
1539346186.173 * * [misc]simplify:  iters left: 2 (37 enodes)
1539346186.177 * * [misc]simplify:  iters left: 1 (41 enodes)
1539346186.182 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346186.182 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346186.182 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346186.182 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346186.183 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346186.184 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346186.187 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346186.189 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346186.191 * [exit]simplify:  Simplified to 0
1539346186.191 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346186.191 * * * * [misc]progress:  [ 452 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346186.192 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (* (/ 2 x) 1)))
1539346186.192 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346186.194 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346186.197 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346186.202 * * [misc]simplify:  iters left: 3 (45 enodes)
1539346186.207 * * [misc]simplify:  iters left: 2 (51 enodes)
1539346186.211 * * [misc]simplify:  iters left: 1 (56 enodes)
1539346186.217 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346186.217 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346186.217 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346186.217 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346186.219 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346186.221 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346186.225 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346186.231 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346186.233 * [exit]simplify:  Simplified to 0
1539346186.233 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346186.233 * * * * [misc]progress:  [ 453 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346186.234 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (* (/ 1 x) 2)))
1539346186.234 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346186.236 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346186.241 * * [misc]simplify:  iters left: 4 (38 enodes)
1539346186.249 * * [misc]simplify:  iters left: 3 (62 enodes)
1539346186.257 * * [misc]simplify:  iters left: 2 (79 enodes)
1539346186.265 * * [misc]simplify:  iters left: 1 (95 enodes)
1539346186.274 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1539346186.274 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346186.274 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346186.274 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346186.276 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346186.279 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346186.283 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346186.291 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346186.296 * [exit]simplify:  Simplified to 0
1539346186.296 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346186.296 * * * * [misc]progress:  [ 454 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346186.296 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346186.296 * * [misc]simplify:  iters left: 6 (24 enodes)
1539346186.301 * * [misc]simplify:  iters left: 5 (49 enodes)
1539346186.307 * * [misc]simplify:  iters left: 4 (76 enodes)
1539346186.319 * * [misc]simplify:  iters left: 3 (120 enodes)
1539346186.334 * * [misc]simplify:  iters left: 2 (174 enodes)
1539346186.360 * * [misc]simplify:  iters left: 1 (286 enodes)
1539346186.423 * [exit]simplify:  Simplified to (fma (sqrt (fma x x (- 1 x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x))
1539346186.423 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (sqrt (fma x x (- 1 x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x)) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346186.424 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346186.424 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346186.425 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346186.427 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346186.431 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346186.436 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346186.439 * [exit]simplify:  Simplified to 0
1539346186.439 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (sqrt (fma x x (- 1 x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346186.439 * * * * [misc]progress:  [ 455 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346186.440 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346186.440 * * [misc]simplify:  iters left: 6 (23 enodes)
1539346186.446 * * [misc]simplify:  iters left: 5 (45 enodes)
1539346186.452 * * [misc]simplify:  iters left: 4 (72 enodes)
1539346186.461 * * [misc]simplify:  iters left: 3 (111 enodes)
1539346186.475 * * [misc]simplify:  iters left: 2 (167 enodes)
1539346186.500 * * [misc]simplify:  iters left: 1 (284 enodes)
1539346186.573 * [exit]simplify:  Simplified to (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (sqrt (fma x x (- 1 x))) (/ -2 x))
1539346186.573 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (sqrt (fma x x (- 1 x))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346186.573 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346186.573 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346186.574 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346186.576 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346186.578 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346186.581 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346186.583 * [exit]simplify:  Simplified to 0
1539346186.583 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (sqrt (fma x x (- 1 x))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346186.583 * * * * [misc]progress:  [ 456 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346186.583 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (* (/ 2 x) 1)))
1539346186.583 * * [misc]simplify:  iters left: 6 (22 enodes)
1539346186.588 * * [misc]simplify:  iters left: 5 (49 enodes)
1539346186.594 * * [misc]simplify:  iters left: 4 (74 enodes)
1539346186.605 * * [misc]simplify:  iters left: 3 (122 enodes)
1539346186.622 * * [misc]simplify:  iters left: 2 (182 enodes)
1539346186.649 * * [misc]simplify:  iters left: 1 (296 enodes)
1539346186.717 * [exit]simplify:  Simplified to (fma (sqrt (fma x x (- 1 x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x))
1539346186.717 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (sqrt (fma x x (- 1 x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x)) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346186.717 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346186.717 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346186.719 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346186.722 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346186.726 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346186.731 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346186.734 * [exit]simplify:  Simplified to 0
1539346186.734 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (sqrt (fma x x (- 1 x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346186.734 * * * * [misc]progress:  [ 457 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346186.734 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (* (/ 1 x) 2)))
1539346186.734 * * [misc]simplify:  iters left: 6 (22 enodes)
1539346186.739 * * [misc]simplify:  iters left: 5 (49 enodes)
1539346186.747 * * [misc]simplify:  iters left: 4 (81 enodes)
1539346186.762 * * [misc]simplify:  iters left: 3 (141 enodes)
1539346186.785 * * [misc]simplify:  iters left: 2 (212 enodes)
1539346186.814 * * [misc]simplify:  iters left: 1 (336 enodes)
1539346186.889 * [exit]simplify:  Simplified to (fma (sqrt (fma x x (- 1 x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x))
1539346186.889 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (sqrt (fma x x (- 1 x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346186.890 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346186.890 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346186.891 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346186.894 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346186.899 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346186.906 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346186.913 * [exit]simplify:  Simplified to 0
1539346186.913 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (sqrt (fma x x (- 1 x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346186.913 * * * * [misc]progress:  [ 458 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))>
1539346186.913 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))))))
1539346186.913 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346186.917 * * [misc]simplify:  iters left: 5 (39 enodes)
1539346186.922 * * [misc]simplify:  iters left: 4 (59 enodes)
1539346186.930 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346186.949 * * [misc]simplify:  iters left: 2 (181 enodes)
1539346186.985 * * [misc]simplify:  iters left: 1 (293 enodes)
1539346187.049 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1))))
1539346187.050 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1)))) (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))) (/ 1 (- x 1))))
1539346187.050 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (* (cbrt (/ 2 x)) (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))))
1539346187.050 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346187.051 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346187.053 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346187.057 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346187.062 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346187.066 * [exit]simplify:  Simplified to 0
1539346187.066 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1)))) 0) (/ 1 (- x 1))))
1539346187.066 * * * * [misc]progress:  [ 459 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))>
1539346187.066 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (* (sqrt (/ 2 x)) (sqrt (/ 2 x)))))
1539346187.066 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346187.069 * * [misc]simplify:  iters left: 5 (34 enodes)
1539346187.075 * * [misc]simplify:  iters left: 4 (54 enodes)
1539346187.081 * * [misc]simplify:  iters left: 3 (93 enodes)
1539346187.097 * * [misc]simplify:  iters left: 2 (165 enodes)
1539346187.133 * * [misc]simplify:  iters left: 1 (293 enodes)
1539346187.204 * [exit]simplify:  Simplified to (+ (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1))) (/ -2 x))
1539346187.204 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (+ (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1))) (/ -2 x)) (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))) (/ 1 (- x 1))))
1539346187.205 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 2 x))) (sqrt (/ 2 x)) (* (sqrt (/ 2 x)) (sqrt (/ 2 x))))
1539346187.205 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346187.206 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346187.207 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346187.209 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346187.212 * * [misc]simplify:  iters left: 2 (26 enodes)
1539346187.214 * [exit]simplify:  Simplified to 0
1539346187.214 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (+ (/ (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (sqrt (fma x x -1))) (/ -2 x)) 0) (/ 1 (- x 1))))
1539346187.214 * * * * [misc]progress:  [ 460 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (* (/ 2 x) 1))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))>
1539346187.214 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (* (/ 2 x) 1)))
1539346187.214 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346187.218 * * [misc]simplify:  iters left: 5 (36 enodes)
1539346187.223 * * [misc]simplify:  iters left: 4 (55 enodes)
1539346187.229 * * [misc]simplify:  iters left: 3 (96 enodes)
1539346187.248 * * [misc]simplify:  iters left: 2 (168 enodes)
1539346187.281 * * [misc]simplify:  iters left: 1 (286 enodes)
1539346187.349 * [exit]simplify:  Simplified to (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (- (/ 2 x)))
1539346187.350 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (- (/ 2 x))) (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))) (/ 1 (- x 1))))
1539346187.350 * [enter]simplify:  Simplifying (fma (- (/ 2 x)) 1 (* (/ 2 x) 1))
1539346187.350 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346187.352 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346187.354 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346187.358 * * [misc]simplify:  iters left: 2 (36 enodes)
1539346187.363 * * [misc]simplify:  iters left: 1 (44 enodes)
1539346187.368 * [exit]simplify:  Simplified to 0
1539346187.368 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (sqrt (+ x 1))) (- (/ 2 x))) 0) (/ 1 (- x 1))))
1539346187.368 * * * * [misc]progress:  [ 461 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (* (/ 1 x) 2))) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))>
1539346187.368 * [enter]simplify:  Simplifying (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (* (/ 1 x) 2)))
1539346187.368 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346187.372 * * [misc]simplify:  iters left: 5 (38 enodes)
1539346187.378 * * [misc]simplify:  iters left: 4 (61 enodes)
1539346187.390 * * [misc]simplify:  iters left: 3 (120 enodes)
1539346187.412 * * [misc]simplify:  iters left: 2 (204 enodes)
1539346187.452 * * [misc]simplify:  iters left: 1 (326 enodes)
1539346187.520 * [exit]simplify:  Simplified to (- (/ (/ (sqrt (+ x -1)) (sqrt (fma x x -1))) (sqrt (+ x 1))) (/ 2 x))
1539346187.520 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (- (/ (/ (sqrt (+ x -1)) (sqrt (fma x x -1))) (sqrt (+ x 1))) (/ 2 x)) (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))) (/ 1 (- x 1))))
1539346187.520 * [enter]simplify:  Simplifying (fma (- (/ 1 x)) 2 (* (/ 1 x) 2))
1539346187.520 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346187.522 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346187.525 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346187.529 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346187.537 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346187.542 * [exit]simplify:  Simplified to 0
1539346187.542 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (- (/ (/ (sqrt (+ x -1)) (sqrt (fma x x -1))) (sqrt (+ x 1))) (/ 2 x)) 0) (/ 1 (- x 1))))
1539346187.542 * * * * [misc]progress:  [ 462 / 535 ] simplifiying candidate #<alt (λ (x) (+ (log1p (expm1 (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)))) (/ 1 (- x 1))))>
1539346187.542 * * * * [misc]progress:  [ 463 / 535 ] simplifiying candidate #<alt (λ (x) (+ (expm1 (log1p (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)))) (/ 1 (- x 1))))>
1539346187.542 * * * * [misc]progress:  [ 464 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.542 * [enter]simplify:  Simplifying (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))))
1539346187.542 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346187.543 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346187.545 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1539346187.545 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.545 * * * * [misc]progress:  [ 465 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.545 * [enter]simplify:  Simplifying (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))))
1539346187.545 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346187.546 * * [misc]simplify:  iters left: 5 (12 enodes)
1539346187.548 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1539346187.548 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.548 * * * * [misc]progress:  [ 466 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.548 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1539346187.548 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346187.550 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346187.552 * * [misc]simplify:  iters left: 4 (28 enodes)
1539346187.556 * * [misc]simplify:  iters left: 3 (31 enodes)
1539346187.559 * * [misc]simplify:  iters left: 2 (34 enodes)
1539346187.564 * [exit]simplify:  Simplified to (* (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))
1539346187.564 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (* (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.564 * * * * [misc]progress:  [ 467 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.564 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1539346187.564 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346187.566 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346187.569 * * [misc]simplify:  iters left: 4 (19 enodes)
1539346187.571 * * [misc]simplify:  iters left: 3 (20 enodes)
1539346187.574 * [exit]simplify:  Simplified to (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (fabs (cbrt (+ x 1))))
1539346187.574 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (fabs (cbrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.574 * * * * [misc]progress:  [ 468 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.574 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1))))
1539346187.574 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346187.576 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346187.577 * * [misc]simplify:  iters left: 4 (16 enodes)
1539346187.579 * * [misc]simplify:  iters left: 3 (17 enodes)
1539346187.581 * [exit]simplify:  Simplified to (* (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
1539346187.581 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (* (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.582 * * * * [misc]progress:  [ 469 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.582 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt 1))
1539346187.582 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346187.584 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346187.585 * * [misc]simplify:  iters left: 4 (16 enodes)
1539346187.587 * * [misc]simplify:  iters left: 3 (20 enodes)
1539346187.590 * * [misc]simplify:  iters left: 2 (35 enodes)
1539346187.594 * * [misc]simplify:  iters left: 1 (36 enodes)
1539346187.596 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
1539346187.596 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.596 * * * * [misc]progress:  [ 470 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.596 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1))))
1539346187.596 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346187.598 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346187.599 * * [misc]simplify:  iters left: 4 (16 enodes)
1539346187.601 * * [misc]simplify:  iters left: 3 (17 enodes)
1539346187.603 * [exit]simplify:  Simplified to (* (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
1539346187.603 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (* (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.603 * * * * [misc]progress:  [ 471 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.604 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) 1)
1539346187.604 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346187.605 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346187.607 * * [misc]simplify:  iters left: 4 (19 enodes)
1539346187.609 * * [misc]simplify:  iters left: 3 (33 enodes)
1539346187.613 * * [misc]simplify:  iters left: 2 (59 enodes)
1539346187.621 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
1539346187.621 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (/ (cbrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.621 * * * * [misc]progress:  [ 472 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.621 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1539346187.621 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346187.622 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346187.624 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1539346187.624 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.624 * * * * [misc]progress:  [ 473 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.624 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1539346187.624 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346187.626 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346187.628 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ x 1)))) (fabs (cbrt (+ x 1))))
1539346187.628 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.628 * * * * [misc]progress:  [ 474 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.628 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
1539346187.628 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346187.629 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346187.630 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
1539346187.630 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.630 * * * * [misc]progress:  [ 475 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.630 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt 1))
1539346187.630 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346187.632 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346187.633 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
1539346187.633 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (sqrt (/ 1 (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.633 * * * * [misc]progress:  [ 476 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.633 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
1539346187.633 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346187.635 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346187.636 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
1539346187.636 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.636 * * * * [misc]progress:  [ 477 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.636 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ x 1)))) 1)
1539346187.636 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346187.637 * * [misc]simplify:  iters left: 5 (10 enodes)
1539346187.640 * * [misc]simplify:  iters left: 4 (12 enodes)
1539346187.641 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
1539346187.641 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (sqrt (/ 1 (sqrt (+ x 1)))) (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.641 * * * * [misc]progress:  [ 478 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.641 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1539346187.641 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346187.642 * * [misc]simplify:  iters left: 5 (12 enodes)
1539346187.644 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
1539346187.644 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.644 * * * * [misc]progress:  [ 479 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.644 * [enter]simplify:  Simplifying (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1539346187.644 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346187.645 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346187.646 * [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ x 1))))
1539346187.646 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.646 * * * * [misc]progress:  [ 480 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.646 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ x 1))))
1539346187.647 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346187.647 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346187.648 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
1539346187.648 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.648 * * * * [misc]progress:  [ 481 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.649 * [enter]simplify:  Simplifying (/ 1 (sqrt 1))
1539346187.649 * * [misc]simplify:  iters left: 3 (3 enodes)
1539346187.650 * * [misc]simplify:  iters left: 2 (5 enodes)
1539346187.650 * [exit]simplify:  Simplified to 1
1539346187.650 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.650 * * * * [misc]progress:  [ 482 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.650 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ x 1))))
1539346187.650 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346187.651 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346187.652 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
1539346187.652 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.652 * * * * [misc]progress:  [ 483 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.652 * [enter]simplify:  Simplifying (/ 1 1)
1539346187.652 * * [misc]simplify:  iters left: 2 (2 enodes)
1539346187.653 * * [misc]simplify:  iters left: 1 (4 enodes)
1539346187.653 * [exit]simplify:  Simplified to 1
1539346187.653 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.653 * * * * [misc]progress:  [ 484 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.653 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1539346187.653 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346187.654 * * [misc]simplify:  iters left: 5 (12 enodes)
1539346187.656 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
1539346187.656 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.656 * * * * [misc]progress:  [ 485 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.656 * [enter]simplify:  Simplifying (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1539346187.656 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346187.657 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346187.658 * [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ x 1))))
1539346187.658 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ 1 (fabs (cbrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.658 * * * * [misc]progress:  [ 486 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.659 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ x 1))))
1539346187.659 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346187.659 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346187.661 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
1539346187.661 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.661 * * * * [misc]progress:  [ 487 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.661 * [enter]simplify:  Simplifying (/ 1 (sqrt 1))
1539346187.661 * * [misc]simplify:  iters left: 3 (3 enodes)
1539346187.662 * * [misc]simplify:  iters left: 2 (5 enodes)
1539346187.662 * [exit]simplify:  Simplified to 1
1539346187.662 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.662 * * * * [misc]progress:  [ 488 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.662 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ x 1))))
1539346187.662 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346187.663 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346187.664 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
1539346187.664 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ 1 (sqrt (sqrt (+ x 1)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.664 * * * * [misc]progress:  [ 489 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 1) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.664 * [enter]simplify:  Simplifying (/ 1 1)
1539346187.665 * * [misc]simplify:  iters left: 2 (2 enodes)
1539346187.665 * * [misc]simplify:  iters left: 1 (4 enodes)
1539346187.665 * [exit]simplify:  Simplified to 1
1539346187.665 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.665 * * * * [misc]progress:  [ 490 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.665 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1539346187.665 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346187.668 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346187.671 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346187.675 * * [misc]simplify:  iters left: 3 (39 enodes)
1539346187.678 * * [misc]simplify:  iters left: 2 (40 enodes)
1539346187.683 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (fma (* x x) x 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1539346187.683 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ (/ 1 (sqrt (fma (* x x) x 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.683 * * * * [misc]progress:  [ 491 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.683 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1539346187.683 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346187.686 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346187.688 * * [misc]simplify:  iters left: 4 (30 enodes)
1539346187.692 * [exit]simplify:  Simplified to (/ (/ 1 (fabs (cbrt (+ x 1)))) (sqrt (fma (* x x) x 1)))
1539346187.692 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ (/ 1 (fabs (cbrt (+ x 1)))) (sqrt (fma (* x x) x 1))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (cbrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.692 * * * * [misc]progress:  [ 492 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.692 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1))))
1539346187.692 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346187.694 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346187.697 * * [misc]simplify:  iters left: 4 (28 enodes)
1539346187.700 * [exit]simplify:  Simplified to (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))))
1539346187.700 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (fma (* x x) x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.700 * * * * [misc]progress:  [ 493 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.700 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt 1))
1539346187.700 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346187.703 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346187.705 * * [misc]simplify:  iters left: 4 (25 enodes)
1539346187.707 * [exit]simplify:  Simplified to (/ 1 (sqrt (fma x (* x x) 1)))
1539346187.707 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ 1 (sqrt (fma x (* x x) 1))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.707 * * * * [misc]progress:  [ 494 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.708 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1))))
1539346187.708 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346187.710 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346187.713 * * [misc]simplify:  iters left: 4 (28 enodes)
1539346187.716 * [exit]simplify:  Simplified to (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))))
1539346187.716 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (fma (* x x) x 1)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.717 * * * * [misc]progress:  [ 495 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.717 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) 1)
1539346187.717 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346187.719 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346187.721 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346187.723 * [exit]simplify:  Simplified to (/ 1 (sqrt (fma (* x x) x 1)))
1539346187.723 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ 1 (sqrt (fma (* x x) x 1))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.723 * * * * [misc]progress:  [ 496 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.723 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1539346187.724 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346187.726 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346187.729 * * [misc]simplify:  iters left: 4 (36 enodes)
1539346187.733 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346187.737 * * [misc]simplify:  iters left: 2 (61 enodes)
1539346187.749 * * [misc]simplify:  iters left: 1 (92 enodes)
1539346187.772 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
1539346187.772 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ (/ (/ 1 (sqrt (fma x x -1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (cbrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.772 * * * * [misc]progress:  [ 497 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.773 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1539346187.773 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346187.775 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346187.778 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346187.782 * * [misc]simplify:  iters left: 3 (35 enodes)
1539346187.786 * * [misc]simplify:  iters left: 2 (51 enodes)
1539346187.796 * * [misc]simplify:  iters left: 1 (82 enodes)
1539346187.817 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1))))
1539346187.817 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ (/ 1 (sqrt (fma x x -1))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (cbrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.818 * * * * [misc]progress:  [ 498 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.818 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1))))
1539346187.818 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346187.820 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346187.823 * * [misc]simplify:  iters left: 4 (30 enodes)
1539346187.826 * * [misc]simplify:  iters left: 3 (33 enodes)
1539346187.829 * * [misc]simplify:  iters left: 2 (49 enodes)
1539346187.839 * * [misc]simplify:  iters left: 1 (80 enodes)
1539346187.863 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (fma x x -1))) (sqrt (sqrt (+ x 1))))
1539346187.863 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ (/ 1 (sqrt (fma x x -1))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.863 * * * * [misc]progress:  [ 499 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1)) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.863 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt 1))
1539346187.863 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346187.865 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346187.868 * * [misc]simplify:  iters left: 4 (28 enodes)
1539346187.870 * * [misc]simplify:  iters left: 3 (32 enodes)
1539346187.873 * * [misc]simplify:  iters left: 2 (48 enodes)
1539346187.882 * * [misc]simplify:  iters left: 1 (79 enodes)
1539346187.903 * [exit]simplify:  Simplified to (/ 1 (sqrt (fma x x -1)))
1539346187.903 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.903 * * * * [misc]progress:  [ 500 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.903 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1))))
1539346187.903 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346187.906 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346187.909 * * [misc]simplify:  iters left: 4 (30 enodes)
1539346187.911 * * [misc]simplify:  iters left: 3 (33 enodes)
1539346187.915 * * [misc]simplify:  iters left: 2 (49 enodes)
1539346187.926 * * [misc]simplify:  iters left: 1 (80 enodes)
1539346187.948 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (fma x x -1))) (sqrt (sqrt (+ x 1))))
1539346187.948 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ (/ 1 (sqrt (fma x x -1))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- x 1)) (sqrt (sqrt (+ x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.948 * * * * [misc]progress:  [ 501 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.949 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* x x) (* 1 1)))) 1)
1539346187.949 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346187.951 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346187.953 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346187.955 * * [misc]simplify:  iters left: 3 (31 enodes)
1539346187.958 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346187.968 * * [misc]simplify:  iters left: 1 (78 enodes)
1539346187.990 * [exit]simplify:  Simplified to (/ 1 (sqrt (fma x x -1)))
1539346187.990 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ 1 (sqrt (fma x x -1))) (/ (sqrt (- x 1)) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.990 * * * * [misc]progress:  [ 502 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.990 * * * * [misc]progress:  [ 503 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.990 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ x 1)))
1539346187.990 * * [misc]simplify:  iters left: 5 (5 enodes)
1539346187.991 * * [misc]simplify:  iters left: 4 (8 enodes)
1539346187.992 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
1539346187.992 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346187.992 * * * * [misc]progress:  [ 504 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346187.992 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ (pow x 3) (pow 1 3))))
1539346187.992 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346187.995 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346187.997 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346188.000 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1)))
1539346188.000 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (fma (* x x) x 1))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (/ 2 x))) (/ 1 (- x 1))))
1539346188.000 * * * * [misc]progress:  [ 505 / 535 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346188.000 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (- (* x x) (* 1 1))))
1539346188.000 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346188.002 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346188.005 * * [misc]simplify:  iters left: 4 (29 enodes)
1539346188.008 * * [misc]simplify:  iters left: 3 (32 enodes)
1539346188.011 * * [misc]simplify:  iters left: 2 (48 enodes)
1539346188.021 * * [misc]simplify:  iters left: 1 (79 enodes)
1539346188.043 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (fma x x -1))) (sqrt (+ x 1)))
1539346188.043 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (fma (/ (/ 1 (sqrt (fma x x -1))) (sqrt (+ x 1))) (sqrt (- x 1)) (- (/ 2 x))) (/ 1 (- x 1))))
1539346188.043 * * * * [misc]progress:  [ 506 / 535 ] simplifiying candidate #<alt (λ (x) (+ (log (/ (exp (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (exp (/ 2 x)))) (/ 1 (- x 1))))>
1539346188.043 * [enter]simplify:  Simplifying (/ (exp (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (exp (/ 2 x)))
1539346188.043 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346188.044 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346188.047 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346188.050 * * [misc]simplify:  iters left: 3 (27 enodes)
1539346188.054 * * [misc]simplify:  iters left: 2 (29 enodes)
1539346188.057 * * [misc]simplify:  iters left: 1 (33 enodes)
1539346188.061 * [exit]simplify:  Simplified to (exp (+ (/ -2 x) (/ 1 (+ x 1))))
1539346188.061 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (log (exp (+ (/ -2 x) (/ 1 (+ x 1))))) (/ 1 (- x 1))))
1539346188.061 * * * * [misc]progress:  [ 507 / 535 ] simplifiying candidate #<alt (λ (x) (+ (pow (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 1) (/ 1 (- x 1))))>
1539346188.061 * * * * [misc]progress:  [ 508 / 535 ] simplifiying candidate #<alt (λ (x) (+ (exp (log (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)))) (/ 1 (- x 1))))>
1539346188.061 * * * * [misc]progress:  [ 509 / 535 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)))) (/ 1 (- x 1))))>
1539346188.061 * * * * [misc]progress:  [ 510 / 535 ] simplifiying candidate #<alt (λ (x) (+ (* (* (cbrt (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (cbrt (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)))) (cbrt (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)))) (/ 1 (- x 1))))>
1539346188.061 * * * * [misc]progress:  [ 511 / 535 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)))) (/ 1 (- x 1))))>
1539346188.061 * * * * [misc]progress:  [ 512 / 535 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (sqrt (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)))) (/ 1 (- x 1))))>
1539346188.061 * * * * [misc]progress:  [ 513 / 535 ] simplifiying candidate #<alt (λ (x) (+ (/ (- (* (/ 1 (sqrt (+ x 1))) x) (* (sqrt (+ x 1)) 2)) (* (sqrt (+ x 1)) x)) (/ 1 (- x 1))))>
1539346188.062 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt (+ x 1))) x) (* (sqrt (+ x 1)) 2))
1539346188.062 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346188.063 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346188.066 * * [misc]simplify:  iters left: 4 (30 enodes)
1539346188.070 * * [misc]simplify:  iters left: 3 (34 enodes)
1539346188.073 * [exit]simplify:  Simplified to (fma (sqrt (+ x 1)) -2 (/ x (sqrt (+ x 1))))
1539346188.073 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (/ (fma (sqrt (+ x 1)) -2 (/ x (sqrt (+ x 1)))) (* (sqrt (+ x 1)) x)) (/ 1 (- x 1))))
1539346188.073 * [enter]simplify:  Simplifying (* (sqrt (+ x 1)) x)
1539346188.073 * * [misc]simplify:  iters left: 5 (5 enodes)
1539346188.074 * * [misc]simplify:  iters left: 4 (9 enodes)
1539346188.075 * [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) x)
1539346188.075 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (fma (sqrt (+ x 1)) -2 (/ x (sqrt (+ x 1)))) (* (sqrt (+ 1 x)) x)) (/ 1 (- x 1))))
1539346188.075 * * * * [misc]progress:  [ 514 / 535 ] simplifiying candidate #<alt (λ (x) (+ (/ (- (pow (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) 3) (pow (/ 2 x) 3)) (+ (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (+ (* (/ 2 x) (/ 2 x)) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))))) (/ 1 (- x 1))))>
1539346188.075 * * * * [misc]progress:  [ 515 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346188.075 * * * * [misc]progress:  [ 516 / 535 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (/ 1 (- x 1))))>
1539346188.075 * * * * [misc]progress:  [ 517 / 535 ] simplifiying candidate #<alt (λ (x) (+ (/ (- (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (/ 2 x) (/ 2 x))) (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (/ 1 (- x 1))))>
1539346188.075 * * * * [misc]progress:  [ 518 / 535 ] simplifiying candidate #<alt (λ (x) (+ (* (+ (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ 2 x))) (- (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))>
1539346188.076 * [enter]simplify:  Simplifying (+ (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ 2 x)))
1539346188.076 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346188.077 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346188.079 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1539346188.079 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (- (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))
1539346188.079 * [enter]simplify:  Simplifying (- (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt (/ 2 x)))
1539346188.080 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346188.081 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346188.083 * * [misc]simplify:  iters left: 4 (19 enodes)
1539346188.086 * * [misc]simplify:  iters left: 3 (20 enodes)
1539346188.088 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1539346188.088 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))
1539346188.088 * * * * [misc]progress:  [ 519 / 535 ] simplifiying candidate #<alt (λ (x) (+ (* (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x))) (- (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))>
1539346188.088 * [enter]simplify:  Simplifying (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))
1539346188.088 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346188.090 * * [misc]simplify:  iters left: 5 (16 enodes)
1539346188.092 * [exit]simplify:  Simplified to (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))
1539346188.092 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (* (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x))) (- (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))
1539346188.092 * [enter]simplify:  Simplifying (- (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))
1539346188.092 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346188.094 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346188.096 * * [misc]simplify:  iters left: 4 (18 enodes)
1539346188.098 * [exit]simplify:  Simplified to (- (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))
1539346188.098 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x))) (- (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))
1539346188.098 * * * * [misc]progress:  [ 520 / 535 ] simplifiying candidate #<alt (λ (x) (+ (* (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x))) (- (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))>
1539346188.098 * [enter]simplify:  Simplifying (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))
1539346188.098 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346188.100 * * [misc]simplify:  iters left: 5 (16 enodes)
1539346188.102 * [exit]simplify:  Simplified to (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))
1539346188.102 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (* (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x))) (- (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))
1539346188.102 * [enter]simplify:  Simplifying (- (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))
1539346188.102 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346188.104 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346188.106 * * [misc]simplify:  iters left: 4 (18 enodes)
1539346188.108 * [exit]simplify:  Simplified to (- (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))
1539346188.108 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (+ (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x))) (- (/ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))
1539346188.108 * * * * [misc]progress:  [ 521 / 535 ] simplifiying candidate #<alt (λ (x) (+ (* (+ (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x))) (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))>
1539346188.108 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x)))
1539346188.109 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346188.110 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346188.111 * [exit]simplify:  Simplified to (+ (sqrt (/ 2 x)) (/ 1 (sqrt (+ x 1))))
1539346188.111 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (* (+ (sqrt (/ 2 x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))
1539346188.111 * [enter]simplify:  Simplifying (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x)))
1539346188.112 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346188.113 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346188.114 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346188.116 * [exit]simplify:  Simplified to (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x)))
1539346188.116 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (+ (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x))) (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))
1539346188.116 * * * * [misc]progress:  [ 522 / 535 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (/ 1 (- x 1))))>
1539346188.116 * [enter]simplify:  Simplifying (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))
1539346188.117 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346188.118 * * [misc]simplify:  iters left: 5 (16 enodes)
1539346188.120 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346188.123 * * [misc]simplify:  iters left: 3 (21 enodes)
1539346188.126 * [exit]simplify:  Simplified to (+ (/ -2 x) (/ 1 (+ x 1)))
1539346188.126 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* 1 (+ (/ -2 x) (/ 1 (+ x 1)))) (/ 1 (- x 1))))
1539346188.126 * * * * [misc]progress:  [ 523 / 535 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (/ 2 x))) (/ 1 (- x 1))))>
1539346188.126 * * * * [misc]progress:  [ 524 / 535 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))))>
1539346188.126 * [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1539346188.126 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346188.129 * * [misc]simplify:  iters left: 5 (33 enodes)
1539346188.138 * * [misc]simplify:  iters left: 4 (81 enodes)
1539346188.170 * * [misc]simplify:  iters left: 3 (208 enodes)
1539346188.302 * * [misc]simplify:  iters left: 2 (453 enodes)
1539346188.564 * [exit]simplify:  Simplified to (fma (fma x x 1) (* x -2) (/ -2 x))
1539346188.564 * [misc]simplify:  Simplified (2) to (λ (x) (fma (fma x x 1) (* x -2) (/ -2 x)))
1539346188.564 * * * * [misc]progress:  [ 525 / 535 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1539346188.565 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1539346188.565 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346188.568 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346188.576 * * [misc]simplify:  iters left: 4 (67 enodes)
1539346188.604 * * [misc]simplify:  iters left: 3 (126 enodes)
1539346188.675 * * [misc]simplify:  iters left: 2 (188 enodes)
1539346188.708 * * [misc]simplify:  iters left: 1 (231 enodes)
1539346188.788 * [exit]simplify:  Simplified to (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5)))
1539346188.788 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346188.788 * * * * [misc]progress:  [ 526 / 535 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1539346188.788 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1539346188.788 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346188.792 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346188.801 * * [misc]simplify:  iters left: 4 (67 enodes)
1539346188.829 * * [misc]simplify:  iters left: 3 (126 enodes)
1539346188.898 * * [misc]simplify:  iters left: 2 (188 enodes)
1539346188.933 * * [misc]simplify:  iters left: 1 (231 enodes)
1539346189.013 * [exit]simplify:  Simplified to (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5)))
1539346189.013 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346189.013 * * * * [misc]progress:  [ 527 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x)) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346189.013 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1539346189.013 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346189.015 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346189.018 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346189.025 * * [misc]simplify:  iters left: 3 (65 enodes)
1539346189.034 * * [misc]simplify:  iters left: 2 (88 enodes)
1539346189.044 * * [misc]simplify:  iters left: 1 (108 enodes)
1539346189.059 * [exit]simplify:  Simplified to (fma x (fma 3/8 x -1/2) 1)
1539346189.059 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (/ (fma x (fma 3/8 x -1/2) 1) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346189.059 * * * * [misc]progress:  [ 528 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346189.060 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1539346189.060 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (/ +nan.0 (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346189.060 * * * * [misc]progress:  [ 529 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1539346189.060 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1539346189.060 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (- (/ +nan.0 (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))
1539346189.060 * * * * [misc]progress:  [ 530 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (- (+ (pow x 2) 1) x) (/ 2 x)) (/ 1 (- x 1))))>
1539346189.060 * [enter]simplify:  Simplifying (- (+ (pow x 2) 1) x)
1539346189.060 * * [misc]simplify:  iters left: 5 (6 enodes)
1539346189.061 * * [misc]simplify:  iters left: 4 (14 enodes)
1539346189.063 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346189.066 * * [misc]simplify:  iters left: 2 (32 enodes)
1539346189.070 * * [misc]simplify:  iters left: 1 (34 enodes)
1539346189.073 * [exit]simplify:  Simplified to (- (fma x x 1) x)
1539346189.073 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (- (- (fma x x 1) x) (/ 2 x)) (/ 1 (- x 1))))
1539346189.073 * * * * [misc]progress:  [ 531 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) (/ 2 x)) (/ 1 (- x 1))))>
1539346189.073 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1539346189.073 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346189.075 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346189.078 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346189.083 * * [misc]simplify:  iters left: 3 (46 enodes)
1539346189.087 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346189.092 * * [misc]simplify:  iters left: 1 (55 enodes)
1539346189.098 * [exit]simplify:  Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))
1539346189.098 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (- (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 2 x)) (/ 1 (- x 1))))
1539346189.098 * * * * [misc]progress:  [ 532 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) (/ 2 x)) (/ 1 (- x 1))))>
1539346189.098 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1539346189.098 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346189.100 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346189.103 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346189.108 * * [misc]simplify:  iters left: 3 (46 enodes)
1539346189.112 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346189.117 * * [misc]simplify:  iters left: 1 (55 enodes)
1539346189.123 * [exit]simplify:  Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))
1539346189.123 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (- (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 2 x)) (/ 1 (- x 1))))
1539346189.123 * * * * [misc]progress:  [ 533 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- 1 (+ x (* 2 (/ 1 x)))) (/ 1 (- x 1))))>
1539346189.123 * [enter]simplify:  Simplifying (- 1 (+ x (* 2 (/ 1 x))))
1539346189.123 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346189.125 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346189.128 * * [misc]simplify:  iters left: 4 (29 enodes)
1539346189.134 * * [misc]simplify:  iters left: 3 (54 enodes)
1539346189.146 * * [misc]simplify:  iters left: 2 (92 enodes)
1539346189.160 * * [misc]simplify:  iters left: 1 (129 enodes)
1539346189.192 * [exit]simplify:  Simplified to (+ (/ -2 x) (- 1 x))
1539346189.192 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (- 1 x)) (/ 1 (- x 1))))
1539346189.192 * * * * [misc]progress:  [ 534 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ 1 (- x 1))))>
1539346189.193 * [enter]simplify:  Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1539346189.193 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346189.194 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346189.199 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346189.203 * * [misc]simplify:  iters left: 3 (50 enodes)
1539346189.209 * * [misc]simplify:  iters left: 2 (62 enodes)
1539346189.216 * * [misc]simplify:  iters left: 1 (77 enodes)
1539346189.227 * [exit]simplify:  Simplified to (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x)))
1539346189.227 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x))) (/ 1 (- x 1))))
1539346189.227 * * * * [misc]progress:  [ 535 / 535 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ 1 (- x 1))))>
1539346189.227 * [enter]simplify:  Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1539346189.227 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346189.229 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346189.232 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346189.237 * * [misc]simplify:  iters left: 3 (50 enodes)
1539346189.242 * * [misc]simplify:  iters left: 2 (62 enodes)
1539346189.249 * * [misc]simplify:  iters left: 1 (77 enodes)
1539346189.260 * [exit]simplify:  Simplified to (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x)))
1539346189.260 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x))) (/ 1 (- x 1))))
1539346189.260 * * * [misc]progress:  adding candidates to table
1539346193.227 * * [misc]progress:  iteration 3 / 4
1539346193.227 * * * [misc]progress:  picking best candidate
1539346193.235 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346193.235 * * * [misc]progress:  localizing error
1539346193.241 * * * [misc]progress:  generating rewritten candidates
1539346193.241 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1539346193.293 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1539346193.295 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1539346193.304 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1539346193.306 * * * [misc]progress:  generating series expansions
1539346193.306 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1539346193.306 * [misc]backup-simplify:  Simplify (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) into (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x)))
1539346193.306 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in (x) around 0
1539346193.306 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in x
1539346193.306 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) in x
1539346193.306 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1539346193.306 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1539346193.306 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.306 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.306 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.306 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.306 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.307 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.307 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346193.307 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346193.307 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346193.307 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346193.307 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.307 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.307 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.307 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.307 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.307 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346193.307 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.307 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1539346193.307 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346193.307 * [misc]backup-simplify:  Simplify 2 into 2
1539346193.307 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.307 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.307 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.307 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.308 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.308 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in x
1539346193.308 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) in x
1539346193.308 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1539346193.308 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1539346193.308 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.308 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.308 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.308 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.308 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.308 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.308 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346193.308 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346193.308 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346193.308 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346193.308 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.308 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.308 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.308 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.308 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.308 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346193.308 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.308 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1539346193.308 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346193.308 * [misc]backup-simplify:  Simplify 2 into 2
1539346193.308 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.308 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.308 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.308 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.308 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.309 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1539346193.309 * [misc]backup-simplify:  Simplify (- 2) into -2
1539346193.309 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1539346193.309 * [misc]backup-simplify:  Simplify -2 into -2
1539346193.309 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346193.309 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346193.309 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1539346193.309 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.309 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.309 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.310 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.310 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.310 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1539346193.310 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.310 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346193.310 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1539346193.310 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.310 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1539346193.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.311 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1539346193.311 * [misc]backup-simplify:  Simplify -2 into -2
1539346193.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.311 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.311 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346193.311 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.311 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346193.311 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346193.312 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.312 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346193.312 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.312 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.312 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.312 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346193.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.313 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346193.313 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1539346193.313 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.313 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346193.313 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.313 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1539346193.313 * [misc]backup-simplify:  Simplify -2 into -2
1539346193.314 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1539346193.314 * [misc]backup-simplify:  Simplify (- (/ 1 (+ (/ 1 x) 1)) (- (/ 2 (/ 1 x)) (/ 1 (- (/ 1 x) 1)))) into (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x))
1539346193.314 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in (x) around 0
1539346193.314 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in x
1539346193.314 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x
1539346193.314 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346193.314 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346193.314 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.314 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.314 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.314 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.314 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.314 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.314 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.314 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.314 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.314 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1539346193.314 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1539346193.314 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.314 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.314 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.314 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.314 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.315 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.315 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.315 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.315 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.315 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346193.315 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346193.315 * [misc]backup-simplify:  Simplify 2 into 2
1539346193.315 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.315 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.315 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.315 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in x
1539346193.315 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x
1539346193.315 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346193.315 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346193.315 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.315 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.315 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.315 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.315 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.315 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.315 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.315 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.315 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.315 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1539346193.315 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1539346193.315 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.315 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.315 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.315 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.315 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.316 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.316 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.316 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.316 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.316 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346193.316 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346193.316 * [misc]backup-simplify:  Simplify 2 into 2
1539346193.316 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.316 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.316 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.316 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539346193.316 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.316 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.316 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.316 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539346193.316 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539346193.316 * [misc]backup-simplify:  Simplify (- 2) into -2
1539346193.317 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1539346193.317 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.317 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346193.317 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346193.317 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346193.317 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346193.317 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.317 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346193.317 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1539346193.318 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346193.318 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1539346193.318 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.318 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.318 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.318 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.318 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.318 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346193.319 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.319 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.319 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.319 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346193.319 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539346193.319 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1539346193.319 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.319 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539346193.319 * [misc]backup-simplify:  Simplify 2 into 2
1539346193.320 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.320 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.320 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346193.320 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.320 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.320 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.320 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346193.321 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346193.321 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1539346193.321 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.321 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.321 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.321 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.321 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.322 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346193.322 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.322 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.322 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.322 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346193.322 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539346193.323 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1539346193.323 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.323 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539346193.323 * [misc]backup-simplify:  Simplify 2 into 2
1539346193.323 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.323 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.323 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346193.324 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.324 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.324 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.324 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346193.324 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346193.324 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1539346193.325 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.325 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.325 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.325 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.325 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.325 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346193.326 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.326 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.326 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346193.326 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539346193.327 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1539346193.327 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.327 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539346193.327 * [misc]backup-simplify:  Simplify 2 into 2
1539346193.327 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 7)) (+ (* 2 (pow (/ 1 x) 5)) (* 2 (pow (/ 1 x) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1539346193.327 * [misc]backup-simplify:  Simplify (- (/ 1 (+ (/ 1 (- x)) 1)) (- (/ 2 (/ 1 (- x))) (/ 1 (- (/ 1 (- x)) 1)))) into (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1)))
1539346193.327 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1539346193.327 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in x
1539346193.327 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1539346193.327 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346193.327 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346193.327 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.327 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.327 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.327 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.327 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.327 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.328 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.328 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.328 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346193.328 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346193.328 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346193.328 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346193.328 * [misc]backup-simplify:  Simplify 2 into 2
1539346193.328 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.328 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.328 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.328 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346193.328 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346193.328 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.328 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.328 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.328 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.328 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.328 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.328 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.328 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.328 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.328 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in x
1539346193.328 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1539346193.328 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346193.328 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346193.328 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.328 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.328 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.328 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.328 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.328 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.329 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.329 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.329 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346193.329 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346193.329 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346193.329 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346193.329 * [misc]backup-simplify:  Simplify 2 into 2
1539346193.329 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.329 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.329 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.329 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346193.329 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346193.329 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.329 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.329 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.329 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.329 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.329 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.329 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.329 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.329 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.330 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539346193.330 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.330 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.330 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.330 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539346193.330 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1539346193.330 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.330 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539346193.330 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.330 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346193.330 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.331 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.331 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1539346193.331 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1539346193.331 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346193.331 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346193.331 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346193.331 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346193.331 * [misc]backup-simplify:  Simplify (- -1) into 1
1539346193.331 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346193.332 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.332 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.332 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.332 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.332 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346193.332 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1539346193.332 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346193.333 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.333 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.333 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346193.333 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.333 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1539346193.333 * [misc]backup-simplify:  Simplify -2 into -2
1539346193.333 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.334 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.334 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.334 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346193.334 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1539346193.334 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346193.334 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.334 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.335 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346193.335 * [misc]backup-simplify:  Simplify (- -1) into 1
1539346193.335 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346193.335 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.335 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.335 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.335 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.336 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346193.336 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1539346193.336 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346193.336 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.336 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.336 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346193.337 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.337 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1539346193.337 * [misc]backup-simplify:  Simplify -2 into -2
1539346193.337 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.337 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.337 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.337 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346193.338 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1539346193.338 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346193.338 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.338 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.338 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346193.338 * [misc]backup-simplify:  Simplify (- -1) into 1
1539346193.339 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1539346193.339 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.339 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.339 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.339 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.339 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346193.340 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1539346193.340 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346193.340 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.340 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.340 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346193.341 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.341 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1539346193.341 * [misc]backup-simplify:  Simplify -2 into -2
1539346193.341 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 7)) (+ (* -2 (pow (/ 1 (- x)) 5)) (* -2 (pow (/ 1 (- x)) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1539346193.341 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1539346193.341 * [misc]backup-simplify:  Simplify (/ 1 (+ x 1)) into (/ 1 (+ x 1))
1539346193.341 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0
1539346193.341 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346193.341 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346193.341 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.341 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.341 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.341 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.341 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.341 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346193.341 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.341 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1539346193.341 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1539346193.341 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.341 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.342 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.342 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.342 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.342 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346193.342 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.342 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.342 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.342 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346193.342 * [misc]backup-simplify:  Simplify -1 into -1
1539346193.342 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.342 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346193.342 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.342 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x)
1539346193.343 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1539346193.343 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0
1539346193.343 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346193.343 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346193.343 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.343 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.343 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.343 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.343 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.343 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.343 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.343 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.343 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.343 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346193.343 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346193.343 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.343 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.343 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.343 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.343 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.343 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.343 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.343 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.343 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.343 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.344 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346193.344 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346193.344 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346193.344 * [misc]backup-simplify:  Simplify -1 into -1
1539346193.344 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.344 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.344 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346193.344 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.345 * [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)))
1539346193.345 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 (- x)) 1)) into (/ 1 (- 1 (/ 1 x)))
1539346193.345 * [misc]approximate:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0
1539346193.345 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346193.345 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346193.345 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.345 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.345 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.345 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.345 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.345 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.345 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.345 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.345 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346193.345 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346193.345 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1539346193.345 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1539346193.345 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.345 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.345 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.345 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.345 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.345 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.345 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.345 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.346 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346193.346 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346193.346 * [misc]backup-simplify:  Simplify -1 into -1
1539346193.346 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346193.346 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.346 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.346 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1539346193.346 * [misc]backup-simplify:  Simplify -1 into -1
1539346193.346 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.347 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.347 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.347 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346193.347 * [misc]backup-simplify:  Simplify -1 into -1
1539346193.347 * [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)))
1539346193.347 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1539346193.347 * [misc]backup-simplify:  Simplify (- (/ 2 x) (/ 1 (- x 1))) into (- (* 2 (/ 1 x)) (/ 1 (- x 1)))
1539346193.347 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 x)) (/ 1 (- x 1))) in (x) around 0
1539346193.347 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 x)) (/ 1 (- x 1))) in x
1539346193.347 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1539346193.347 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346193.347 * [misc]backup-simplify:  Simplify 2 into 2
1539346193.347 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.347 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.347 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.347 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.347 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.347 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1539346193.347 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1539346193.347 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.347 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.347 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.347 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.347 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.348 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.348 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346193.348 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346193.348 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 x)) (/ 1 (- x 1))) in x
1539346193.348 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1539346193.348 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346193.348 * [misc]backup-simplify:  Simplify 2 into 2
1539346193.348 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.348 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.348 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.348 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.348 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.348 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1539346193.348 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1539346193.348 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.348 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.348 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.348 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.348 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.348 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.348 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346193.348 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346193.349 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1539346193.349 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539346193.349 * [misc]backup-simplify:  Simplify 2 into 2
1539346193.349 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346193.349 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1539346193.349 * [misc]backup-simplify:  Simplify (- -1) into 1
1539346193.349 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346193.349 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.349 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.349 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1539346193.350 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.350 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.350 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1539346193.350 * [misc]backup-simplify:  Simplify (- -1) into 1
1539346193.350 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346193.350 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.350 * [misc]backup-simplify:  Simplify (+ (* 1 x) (+ 1 (* 2 (/ 1 x)))) into (+ x (+ (* 2 (/ 1 x)) 1))
1539346193.350 * [misc]backup-simplify:  Simplify (- (/ 2 (/ 1 x)) (/ 1 (- (/ 1 x) 1))) into (- (* 2 x) (/ 1 (- (/ 1 x) 1)))
1539346193.350 * [misc]approximate:  Taking taylor expansion of (- (* 2 x) (/ 1 (- (/ 1 x) 1))) in (x) around 0
1539346193.350 * [misc]taylor:  Taking taylor expansion of (- (* 2 x) (/ 1 (- (/ 1 x) 1))) in x
1539346193.350 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346193.350 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346193.350 * [misc]backup-simplify:  Simplify 2 into 2
1539346193.350 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.350 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.350 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.350 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1539346193.350 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1539346193.350 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.350 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.350 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.350 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.351 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.351 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.351 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.351 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.351 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.351 * [misc]taylor:  Taking taylor expansion of (- (* 2 x) (/ 1 (- (/ 1 x) 1))) in x
1539346193.351 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346193.351 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346193.351 * [misc]backup-simplify:  Simplify 2 into 2
1539346193.351 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.351 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.351 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.351 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1539346193.351 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1539346193.351 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.351 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.351 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.351 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.351 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.351 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.351 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.351 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.351 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.351 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539346193.352 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.352 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.352 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539346193.352 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.352 * [misc]backup-simplify:  Simplify (+ 2 -1) into 1
1539346193.352 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.352 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1539346193.352 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346193.352 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.352 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346193.353 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1539346193.353 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.353 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346193.353 * [misc]backup-simplify:  Simplify -1 into -1
1539346193.353 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1539346193.353 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.353 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.353 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.353 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346193.354 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.354 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346193.354 * [misc]backup-simplify:  Simplify -1 into -1
1539346193.354 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (/ 1 x) (+ (/ 1 (pow x 3)) (/ 1 (pow x 2))))
1539346193.354 * [misc]backup-simplify:  Simplify (- (/ 2 (/ 1 (- x))) (/ 1 (- (/ 1 (- x)) 1))) into (- (/ 1 (+ (/ 1 x) 1)) (* 2 x))
1539346193.354 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in (x) around 0
1539346193.354 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1539346193.354 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346193.354 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346193.354 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.354 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.354 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.354 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.354 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.354 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.354 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.354 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.355 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.355 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346193.355 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346193.355 * [misc]backup-simplify:  Simplify 2 into 2
1539346193.355 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.355 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.355 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.355 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1539346193.355 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1539346193.355 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346193.355 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.355 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.355 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.355 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.355 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.355 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.355 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.355 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.355 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.355 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539346193.355 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346193.355 * [misc]backup-simplify:  Simplify 2 into 2
1539346193.355 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.355 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.355 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.355 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539346193.355 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.355 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.355 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.356 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539346193.356 * [misc]backup-simplify:  Simplify (- 2) into -2
1539346193.356 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1539346193.356 * [misc]backup-simplify:  Simplify -1 into -1
1539346193.356 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346193.356 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346193.356 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1539346193.356 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1539346193.356 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.357 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1539346193.357 * [misc]backup-simplify:  Simplify -1 into -1
1539346193.357 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.357 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.357 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1539346193.357 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1539346193.357 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.357 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.357 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.358 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (- (/ 1 x) (+ (/ 1 (pow x 3)) (/ 1 (pow x 2))))
1539346193.358 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1539346193.358 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1539346193.358 * [misc]approximate:  Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0
1539346193.358 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1539346193.358 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1539346193.358 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.358 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.358 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.358 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.358 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.358 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.358 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346193.358 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346193.358 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1539346193.358 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1539346193.358 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.358 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.358 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.358 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.358 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.358 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.358 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346193.359 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1539346193.359 * [misc]backup-simplify:  Simplify -1 into -1
1539346193.359 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.359 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.359 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1539346193.359 * [misc]backup-simplify:  Simplify -1 into -1
1539346193.359 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.359 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.359 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1539346193.359 * [misc]backup-simplify:  Simplify -1 into -1
1539346193.359 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1)))
1539346193.360 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1539346193.360 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0
1539346193.360 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1539346193.360 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1539346193.360 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.360 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.360 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.360 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.360 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.360 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.360 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.360 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.360 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.360 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1539346193.360 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1539346193.360 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.360 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.360 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.360 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.360 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.360 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.360 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.360 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.360 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.360 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.361 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346193.361 * [misc]backup-simplify:  Simplify (- 1) into -1
1539346193.361 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539346193.361 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1539346193.361 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.361 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.361 * [misc]backup-simplify:  Simplify (- 0) into 0
1539346193.361 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.362 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1539346193.362 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.362 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1539346193.362 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1))
1539346193.362 * [misc]approximate:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0
1539346193.362 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1539346193.362 * [misc]taylor:  Taking taylor expansion of -1 in x
1539346193.362 * [misc]backup-simplify:  Simplify -1 into -1
1539346193.362 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346193.362 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.362 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.362 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.362 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.362 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.362 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.362 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.362 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.362 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539346193.362 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1539346193.362 * [misc]taylor:  Taking taylor expansion of -1 in x
1539346193.362 * [misc]backup-simplify:  Simplify -1 into -1
1539346193.362 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1539346193.362 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539346193.362 * [misc]taylor:  Taking taylor expansion of x in x
1539346193.362 * [misc]backup-simplify:  Simplify 0 into 0
1539346193.362 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.363 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539346193.363 * [misc]taylor:  Taking taylor expansion of 1 in x
1539346193.363 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.363 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539346193.363 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539346193.363 * [misc]backup-simplify:  Simplify -1 into -1
1539346193.363 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539346193.363 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539346193.363 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1539346193.363 * [misc]backup-simplify:  Simplify 1 into 1
1539346193.363 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346193.364 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539346193.364 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1539346193.364 * [misc]backup-simplify:  Simplify -1 into -1
1539346193.364 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1539346193.364 * * * [misc]progress:  simplifying candidates
1539346193.364 * * * * [misc]progress:  [ 1 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))) (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))))>
1539346193.364 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))))))
1539346193.364 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346193.367 * * [misc]simplify:  iters left: 5 (33 enodes)
1539346193.371 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346193.379 * * [misc]simplify:  iters left: 3 (58 enodes)
1539346193.387 * * [misc]simplify:  iters left: 2 (79 enodes)
1539346193.397 * * [misc]simplify:  iters left: 1 (83 enodes)
1539346193.407 * [exit]simplify:  Simplified to (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x))
1539346193.407 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)) (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))))
1539346193.408 * [enter]simplify:  Simplifying (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))
1539346193.408 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346193.410 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346193.413 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346193.418 * * [misc]simplify:  iters left: 3 (68 enodes)
1539346193.429 * * [misc]simplify:  iters left: 2 (119 enodes)
1539346193.445 * * [misc]simplify:  iters left: 1 (164 enodes)
1539346193.475 * [exit]simplify:  Simplified to 0
1539346193.475 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)) 0))
1539346193.475 * * * * [misc]progress:  [ 2 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))) (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))))>
1539346193.475 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))))))
1539346193.475 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346193.478 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346193.482 * * [misc]simplify:  iters left: 4 (38 enodes)
1539346193.487 * * [misc]simplify:  iters left: 3 (62 enodes)
1539346193.495 * * [misc]simplify:  iters left: 2 (74 enodes)
1539346193.504 * * [misc]simplify:  iters left: 1 (82 enodes)
1539346193.515 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))
1539346193.515 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))))
1539346193.515 * [enter]simplify:  Simplifying (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))
1539346193.516 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346193.518 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346193.520 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346193.525 * * [misc]simplify:  iters left: 3 (52 enodes)
1539346193.532 * * [misc]simplify:  iters left: 2 (91 enodes)
1539346193.544 * * [misc]simplify:  iters left: 1 (133 enodes)
1539346193.567 * [exit]simplify:  Simplified to 0
1539346193.567 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 0))
1539346193.567 * * * * [misc]progress:  [ 3 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346193.567 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346193.568 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346193.570 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346193.574 * * [misc]simplify:  iters left: 4 (47 enodes)
1539346193.586 * * [misc]simplify:  iters left: 3 (93 enodes)
1539346193.599 * * [misc]simplify:  iters left: 2 (115 enodes)
1539346193.614 * * [misc]simplify:  iters left: 1 (157 enodes)
1539346193.634 * [exit]simplify:  Simplified to (+ (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (/ -2 x))
1539346193.634 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (/ -2 x)) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346193.635 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346193.635 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346193.637 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346193.640 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346193.654 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346193.669 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346193.690 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346193.811 * [exit]simplify:  Simplified to 0
1539346193.811 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (/ -2 x)) 0))
1539346193.811 * * * * [misc]progress:  [ 4 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))) (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))))>
1539346193.811 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))))))
1539346193.811 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346193.814 * * [misc]simplify:  iters left: 5 (39 enodes)
1539346193.820 * * [misc]simplify:  iters left: 4 (86 enodes)
1539346193.840 * * [misc]simplify:  iters left: 3 (278 enodes)
1539346193.953 * [exit]simplify:  Simplified to (fma (- (sqrt (/ 1 (+ -1 x))) (sqrt (/ 2 x))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ -1 x)))) (/ 1 (+ x 1)))
1539346193.953 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (sqrt (/ 1 (+ -1 x))) (sqrt (/ 2 x))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ -1 x)))) (/ 1 (+ x 1))) (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))))
1539346193.954 * [enter]simplify:  Simplifying (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))
1539346193.954 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346193.956 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346193.961 * * [misc]simplify:  iters left: 4 (73 enodes)
1539346193.980 * * [misc]simplify:  iters left: 3 (280 enodes)
1539346194.101 * [exit]simplify:  Simplified to 0
1539346194.101 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (sqrt (/ 1 (+ -1 x))) (sqrt (/ 2 x))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ -1 x)))) (/ 1 (+ x 1))) 0))
1539346194.101 * * * * [misc]progress:  [ 5 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346194.101 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346194.101 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346194.104 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346194.108 * * [misc]simplify:  iters left: 4 (47 enodes)
1539346194.119 * * [misc]simplify:  iters left: 3 (93 enodes)
1539346194.132 * * [misc]simplify:  iters left: 2 (115 enodes)
1539346194.147 * * [misc]simplify:  iters left: 1 (157 enodes)
1539346194.169 * [exit]simplify:  Simplified to (+ (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (/ -2 x))
1539346194.169 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (/ -2 x)) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346194.169 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346194.169 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346194.171 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346194.175 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346194.187 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346194.202 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346194.223 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346194.344 * [exit]simplify:  Simplified to 0
1539346194.344 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (/ -2 x)) 0))
1539346194.344 * * * * [misc]progress:  [ 6 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346194.344 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346194.344 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346194.347 * * [misc]simplify:  iters left: 5 (28 enodes)
1539346194.351 * * [misc]simplify:  iters left: 4 (47 enodes)
1539346194.363 * * [misc]simplify:  iters left: 3 (93 enodes)
1539346194.377 * * [misc]simplify:  iters left: 2 (115 enodes)
1539346194.391 * * [misc]simplify:  iters left: 1 (157 enodes)
1539346194.412 * [exit]simplify:  Simplified to (+ (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (/ -2 x))
1539346194.412 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (/ -2 x)) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346194.412 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346194.412 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346194.414 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346194.417 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346194.431 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346194.447 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346194.467 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346194.588 * [exit]simplify:  Simplified to 0
1539346194.588 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (/ -2 x)) 0))
1539346194.588 * * * * [misc]progress:  [ 7 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))) (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))))>
1539346194.588 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))))))
1539346194.589 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346194.591 * * [misc]simplify:  iters left: 5 (32 enodes)
1539346194.596 * * [misc]simplify:  iters left: 4 (41 enodes)
1539346194.601 * * [misc]simplify:  iters left: 3 (55 enodes)
1539346194.608 * * [misc]simplify:  iters left: 2 (74 enodes)
1539346194.619 * * [misc]simplify:  iters left: 1 (78 enodes)
1539346194.628 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ 1 (- x 1)) (/ 1 (+ x 1))))
1539346194.628 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (+ (/ 1 (- x 1)) (/ 1 (+ x 1)))) (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))))
1539346194.628 * [enter]simplify:  Simplifying (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))
1539346194.629 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346194.631 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346194.634 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346194.639 * * [misc]simplify:  iters left: 3 (68 enodes)
1539346194.650 * * [misc]simplify:  iters left: 2 (119 enodes)
1539346194.665 * * [misc]simplify:  iters left: 1 (164 enodes)
1539346194.696 * [exit]simplify:  Simplified to 0
1539346194.696 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ -2 x) (+ (/ 1 (- x 1)) (/ 1 (+ x 1)))) 0))
1539346194.696 * * * * [misc]progress:  [ 8 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))) (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))))>
1539346194.697 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))))))
1539346194.697 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346194.699 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346194.703 * * [misc]simplify:  iters left: 4 (36 enodes)
1539346194.708 * * [misc]simplify:  iters left: 3 (61 enodes)
1539346194.715 * * [misc]simplify:  iters left: 2 (74 enodes)
1539346194.724 * * [misc]simplify:  iters left: 1 (97 enodes)
1539346194.740 * [exit]simplify:  Simplified to (- (/ -2 x) (- (/ -1 (+ x -1)) (/ 1 (+ x 1))))
1539346194.740 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ -2 x) (- (/ -1 (+ x -1)) (/ 1 (+ x 1)))) (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))))
1539346194.740 * [enter]simplify:  Simplifying (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))
1539346194.740 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346194.742 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346194.745 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346194.749 * * [misc]simplify:  iters left: 3 (52 enodes)
1539346194.758 * * [misc]simplify:  iters left: 2 (91 enodes)
1539346194.769 * * [misc]simplify:  iters left: 1 (133 enodes)
1539346194.793 * [exit]simplify:  Simplified to 0
1539346194.793 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ -2 x) (- (/ -1 (+ x -1)) (/ 1 (+ x 1)))) 0))
1539346194.793 * * * * [misc]progress:  [ 9 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346194.793 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346194.793 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346194.796 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346194.800 * * [misc]simplify:  iters left: 4 (45 enodes)
1539346194.810 * * [misc]simplify:  iters left: 3 (89 enodes)
1539346194.824 * * [misc]simplify:  iters left: 2 (107 enodes)
1539346194.837 * * [misc]simplify:  iters left: 1 (147 enodes)
1539346194.856 * [exit]simplify:  Simplified to (- (/ -2 x) (+ (/ -1 (+ x 1)) (/ -1 (+ x -1))))
1539346194.856 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ -2 x) (+ (/ -1 (+ x 1)) (/ -1 (+ x -1)))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346194.856 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346194.856 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346194.858 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346194.861 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346194.874 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346194.890 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346194.911 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346195.032 * [exit]simplify:  Simplified to 0
1539346195.033 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ -2 x) (+ (/ -1 (+ x 1)) (/ -1 (+ x -1)))) 0))
1539346195.033 * * * * [misc]progress:  [ 10 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))) (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))))>
1539346195.033 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))))))
1539346195.033 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346195.036 * * [misc]simplify:  iters left: 5 (38 enodes)
1539346195.042 * * [misc]simplify:  iters left: 4 (84 enodes)
1539346195.059 * * [misc]simplify:  iters left: 3 (274 enodes)
1539346195.172 * [exit]simplify:  Simplified to (fma (- (sqrt (/ 1 (+ -1 x))) (sqrt (/ 2 x))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ -1 x)))) (/ 1 (+ x 1)))
1539346195.172 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (sqrt (/ 1 (+ -1 x))) (sqrt (/ 2 x))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ -1 x)))) (/ 1 (+ x 1))) (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))))
1539346195.172 * [enter]simplify:  Simplifying (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))
1539346195.173 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346195.175 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346195.180 * * [misc]simplify:  iters left: 4 (73 enodes)
1539346195.196 * * [misc]simplify:  iters left: 3 (280 enodes)
1539346195.317 * [exit]simplify:  Simplified to 0
1539346195.317 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (sqrt (/ 1 (+ -1 x))) (sqrt (/ 2 x))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ -1 x)))) (/ 1 (+ x 1))) 0))
1539346195.317 * * * * [misc]progress:  [ 11 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346195.317 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346195.317 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346195.320 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346195.324 * * [misc]simplify:  iters left: 4 (45 enodes)
1539346195.334 * * [misc]simplify:  iters left: 3 (89 enodes)
1539346195.349 * * [misc]simplify:  iters left: 2 (107 enodes)
1539346195.362 * * [misc]simplify:  iters left: 1 (147 enodes)
1539346195.381 * [exit]simplify:  Simplified to (- (/ -2 x) (+ (/ -1 (+ x 1)) (/ -1 (+ x -1))))
1539346195.381 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ -2 x) (+ (/ -1 (+ x 1)) (/ -1 (+ x -1)))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346195.381 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346195.381 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346195.383 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346195.387 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346195.400 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346195.416 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346195.436 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346195.558 * [exit]simplify:  Simplified to 0
1539346195.558 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ -2 x) (+ (/ -1 (+ x 1)) (/ -1 (+ x -1)))) 0))
1539346195.558 * * * * [misc]progress:  [ 12 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346195.558 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346195.558 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346195.561 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346195.565 * * [misc]simplify:  iters left: 4 (45 enodes)
1539346195.575 * * [misc]simplify:  iters left: 3 (89 enodes)
1539346195.587 * * [misc]simplify:  iters left: 2 (107 enodes)
1539346195.602 * * [misc]simplify:  iters left: 1 (147 enodes)
1539346195.621 * [exit]simplify:  Simplified to (- (/ -2 x) (+ (/ -1 (+ x 1)) (/ -1 (+ x -1))))
1539346195.621 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ -2 x) (+ (/ -1 (+ x 1)) (/ -1 (+ x -1)))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346195.621 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346195.621 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346195.623 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346195.626 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346195.639 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346195.654 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346195.676 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346195.797 * [exit]simplify:  Simplified to 0
1539346195.797 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ -2 x) (+ (/ -1 (+ x 1)) (/ -1 (+ x -1)))) 0))
1539346195.797 * * * * [misc]progress:  [ 13 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))) (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))))>
1539346195.797 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))))))
1539346195.797 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346195.800 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346195.805 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346195.810 * * [misc]simplify:  iters left: 3 (57 enodes)
1539346195.818 * * [misc]simplify:  iters left: 2 (78 enodes)
1539346195.827 * * [misc]simplify:  iters left: 1 (82 enodes)
1539346195.837 * [exit]simplify:  Simplified to (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x))
1539346195.837 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x)) (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))))
1539346195.837 * [enter]simplify:  Simplifying (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))
1539346195.837 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346195.840 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346195.843 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346195.848 * * [misc]simplify:  iters left: 3 (68 enodes)
1539346195.859 * * [misc]simplify:  iters left: 2 (119 enodes)
1539346195.875 * * [misc]simplify:  iters left: 1 (164 enodes)
1539346195.905 * [exit]simplify:  Simplified to 0
1539346195.905 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x)) 0))
1539346195.905 * * * * [misc]progress:  [ 14 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))) (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))))>
1539346195.905 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))))))
1539346195.905 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346195.908 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346195.911 * * [misc]simplify:  iters left: 4 (38 enodes)
1539346195.917 * * [misc]simplify:  iters left: 3 (60 enodes)
1539346195.925 * * [misc]simplify:  iters left: 2 (73 enodes)
1539346195.933 * * [misc]simplify:  iters left: 1 (81 enodes)
1539346195.943 * [exit]simplify:  Simplified to (+ (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x))
1539346195.943 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x)) (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))))
1539346195.943 * [enter]simplify:  Simplifying (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))
1539346195.943 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346195.945 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346195.948 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346195.952 * * [misc]simplify:  iters left: 3 (52 enodes)
1539346195.959 * * [misc]simplify:  iters left: 2 (91 enodes)
1539346195.971 * * [misc]simplify:  iters left: 1 (133 enodes)
1539346195.996 * [exit]simplify:  Simplified to 0
1539346195.996 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x)) 0))
1539346195.996 * * * * [misc]progress:  [ 15 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346195.996 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346195.996 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346195.998 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346196.003 * * [misc]simplify:  iters left: 4 (46 enodes)
1539346196.014 * * [misc]simplify:  iters left: 3 (91 enodes)
1539346196.027 * * [misc]simplify:  iters left: 2 (120 enodes)
1539346196.050 * * [misc]simplify:  iters left: 1 (173 enodes)
1539346196.080 * [exit]simplify:  Simplified to (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x))
1539346196.080 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x)) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346196.080 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346196.080 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346196.082 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346196.086 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346196.098 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346196.113 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346196.135 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346196.256 * [exit]simplify:  Simplified to 0
1539346196.257 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x)) 0))
1539346196.257 * * * * [misc]progress:  [ 16 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))) (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))))>
1539346196.257 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))))))
1539346196.257 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346196.260 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346196.266 * * [misc]simplify:  iters left: 4 (86 enodes)
1539346196.284 * * [misc]simplify:  iters left: 3 (275 enodes)
1539346196.401 * [exit]simplify:  Simplified to (fma (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x -1)))) (- (sqrt (/ 1 (+ x -1))) (sqrt (/ 2 x))) (/ 1 (+ x 1)))
1539346196.402 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x -1)))) (- (sqrt (/ 1 (+ x -1))) (sqrt (/ 2 x))) (/ 1 (+ x 1))) (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))))
1539346196.402 * [enter]simplify:  Simplifying (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))
1539346196.402 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346196.404 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346196.409 * * [misc]simplify:  iters left: 4 (73 enodes)
1539346196.426 * * [misc]simplify:  iters left: 3 (280 enodes)
1539346196.547 * [exit]simplify:  Simplified to 0
1539346196.547 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x -1)))) (- (sqrt (/ 1 (+ x -1))) (sqrt (/ 2 x))) (/ 1 (+ x 1))) 0))
1539346196.547 * * * * [misc]progress:  [ 17 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346196.547 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346196.547 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346196.550 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346196.554 * * [misc]simplify:  iters left: 4 (46 enodes)
1539346196.565 * * [misc]simplify:  iters left: 3 (91 enodes)
1539346196.580 * * [misc]simplify:  iters left: 2 (120 enodes)
1539346196.603 * * [misc]simplify:  iters left: 1 (173 enodes)
1539346196.632 * [exit]simplify:  Simplified to (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x))
1539346196.632 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x)) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346196.632 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346196.632 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346196.634 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346196.639 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346196.651 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346196.667 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346196.687 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346196.808 * [exit]simplify:  Simplified to 0
1539346196.809 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x)) 0))
1539346196.809 * * * * [misc]progress:  [ 18 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346196.809 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346196.809 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346196.811 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346196.815 * * [misc]simplify:  iters left: 4 (46 enodes)
1539346196.826 * * [misc]simplify:  iters left: 3 (91 enodes)
1539346196.841 * * [misc]simplify:  iters left: 2 (120 enodes)
1539346196.864 * * [misc]simplify:  iters left: 1 (173 enodes)
1539346196.894 * [exit]simplify:  Simplified to (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x))
1539346196.894 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x)) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346196.894 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346196.894 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346196.896 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346196.899 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346196.912 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346196.927 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346196.948 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346197.069 * [exit]simplify:  Simplified to 0
1539346197.069 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x)) 0))
1539346197.069 * * * * [misc]progress:  [ 19 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))) (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))))>
1539346197.069 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))))))
1539346197.069 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346197.072 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346197.076 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346197.082 * * [misc]simplify:  iters left: 3 (57 enodes)
1539346197.091 * * [misc]simplify:  iters left: 2 (78 enodes)
1539346197.100 * * [misc]simplify:  iters left: 1 (82 enodes)
1539346197.110 * [exit]simplify:  Simplified to (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x))
1539346197.110 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x)) (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))))
1539346197.110 * [enter]simplify:  Simplifying (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))
1539346197.110 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346197.112 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346197.116 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346197.121 * * [misc]simplify:  iters left: 3 (68 enodes)
1539346197.131 * * [misc]simplify:  iters left: 2 (119 enodes)
1539346197.147 * * [misc]simplify:  iters left: 1 (164 enodes)
1539346197.178 * [exit]simplify:  Simplified to 0
1539346197.178 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x)) 0))
1539346197.178 * * * * [misc]progress:  [ 20 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))) (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))))>
1539346197.178 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))))))
1539346197.178 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346197.181 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346197.184 * * [misc]simplify:  iters left: 4 (38 enodes)
1539346197.190 * * [misc]simplify:  iters left: 3 (60 enodes)
1539346197.197 * * [misc]simplify:  iters left: 2 (73 enodes)
1539346197.205 * * [misc]simplify:  iters left: 1 (81 enodes)
1539346197.215 * [exit]simplify:  Simplified to (+ (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x))
1539346197.215 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x)) (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))))
1539346197.215 * [enter]simplify:  Simplifying (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))
1539346197.215 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346197.217 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346197.219 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346197.225 * * [misc]simplify:  iters left: 3 (52 enodes)
1539346197.233 * * [misc]simplify:  iters left: 2 (91 enodes)
1539346197.244 * * [misc]simplify:  iters left: 1 (133 enodes)
1539346197.268 * [exit]simplify:  Simplified to 0
1539346197.268 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x)) 0))
1539346197.268 * * * * [misc]progress:  [ 21 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346197.268 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346197.268 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346197.270 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346197.274 * * [misc]simplify:  iters left: 4 (46 enodes)
1539346197.285 * * [misc]simplify:  iters left: 3 (91 enodes)
1539346197.300 * * [misc]simplify:  iters left: 2 (120 enodes)
1539346197.323 * * [misc]simplify:  iters left: 1 (173 enodes)
1539346197.353 * [exit]simplify:  Simplified to (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x))
1539346197.353 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x)) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346197.353 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346197.353 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346197.355 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346197.358 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346197.371 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346197.386 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346197.407 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346197.528 * [exit]simplify:  Simplified to 0
1539346197.528 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x)) 0))
1539346197.528 * * * * [misc]progress:  [ 22 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))) (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))))>
1539346197.528 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))))))
1539346197.528 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346197.531 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346197.538 * * [misc]simplify:  iters left: 4 (86 enodes)
1539346197.557 * * [misc]simplify:  iters left: 3 (275 enodes)
1539346197.674 * [exit]simplify:  Simplified to (fma (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x -1)))) (- (sqrt (/ 1 (+ x -1))) (sqrt (/ 2 x))) (/ 1 (+ x 1)))
1539346197.674 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x -1)))) (- (sqrt (/ 1 (+ x -1))) (sqrt (/ 2 x))) (/ 1 (+ x 1))) (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))))
1539346197.674 * [enter]simplify:  Simplifying (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))
1539346197.674 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346197.676 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346197.681 * * [misc]simplify:  iters left: 4 (73 enodes)
1539346197.698 * * [misc]simplify:  iters left: 3 (280 enodes)
1539346197.819 * [exit]simplify:  Simplified to 0
1539346197.819 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x -1)))) (- (sqrt (/ 1 (+ x -1))) (sqrt (/ 2 x))) (/ 1 (+ x 1))) 0))
1539346197.819 * * * * [misc]progress:  [ 23 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346197.820 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346197.820 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346197.822 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346197.826 * * [misc]simplify:  iters left: 4 (46 enodes)
1539346197.837 * * [misc]simplify:  iters left: 3 (91 enodes)
1539346197.851 * * [misc]simplify:  iters left: 2 (120 enodes)
1539346197.875 * * [misc]simplify:  iters left: 1 (173 enodes)
1539346197.904 * [exit]simplify:  Simplified to (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x))
1539346197.904 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x)) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346197.904 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346197.904 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346197.906 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346197.910 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346197.922 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346197.939 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346197.959 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346198.081 * [exit]simplify:  Simplified to 0
1539346198.081 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x)) 0))
1539346198.081 * * * * [misc]progress:  [ 24 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346198.081 * [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346198.081 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346198.083 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346198.088 * * [misc]simplify:  iters left: 4 (46 enodes)
1539346198.099 * * [misc]simplify:  iters left: 3 (91 enodes)
1539346198.112 * * [misc]simplify:  iters left: 2 (120 enodes)
1539346198.136 * * [misc]simplify:  iters left: 1 (173 enodes)
1539346198.165 * [exit]simplify:  Simplified to (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x))
1539346198.165 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x)) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346198.165 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346198.165 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346198.167 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346198.170 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346198.183 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346198.199 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346198.220 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346198.342 * [exit]simplify:  Simplified to 0
1539346198.342 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (- (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ 2 x)) 0))
1539346198.343 * * * * [misc]progress:  [ 25 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))) (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))))>
1539346198.343 * [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))))))
1539346198.343 * * [misc]simplify:  iters left: 6 (22 enodes)
1539346198.348 * * [misc]simplify:  iters left: 5 (49 enodes)
1539346198.354 * * [misc]simplify:  iters left: 4 (82 enodes)
1539346198.368 * * [misc]simplify:  iters left: 3 (185 enodes)
1539346198.425 * [exit]simplify:  Simplified to (+ (+ (/ -2 x) (/ 1 (- x 1))) (/ (fma x x (- 1 x)) (fma (* x x) x 1)))
1539346198.425 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (- x 1))) (/ (fma x x (- 1 x)) (fma (* x x) x 1))) (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))))
1539346198.426 * [enter]simplify:  Simplifying (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))
1539346198.426 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346198.428 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346198.431 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346198.436 * * [misc]simplify:  iters left: 3 (68 enodes)
1539346198.447 * * [misc]simplify:  iters left: 2 (119 enodes)
1539346198.464 * * [misc]simplify:  iters left: 1 (164 enodes)
1539346198.494 * [exit]simplify:  Simplified to 0
1539346198.494 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (+ (/ -2 x) (/ 1 (- x 1))) (/ (fma x x (- 1 x)) (fma (* x x) x 1))) 0))
1539346198.494 * * * * [misc]progress:  [ 26 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))) (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))))>
1539346198.494 * [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))))))
1539346198.494 * * [misc]simplify:  iters left: 6 (21 enodes)
1539346198.499 * * [misc]simplify:  iters left: 5 (45 enodes)
1539346198.505 * * [misc]simplify:  iters left: 4 (78 enodes)
1539346198.521 * * [misc]simplify:  iters left: 3 (189 enodes)
1539346198.576 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ x -1))) (/ (fma x x (- 1 x)) (fma (* x x) x 1)))
1539346198.576 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (- (/ -2 x) (/ -1 (+ x -1))) (/ (fma x x (- 1 x)) (fma (* x x) x 1))) (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))))
1539346198.576 * [enter]simplify:  Simplifying (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))
1539346198.577 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346198.579 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346198.581 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346198.587 * * [misc]simplify:  iters left: 3 (52 enodes)
1539346198.595 * * [misc]simplify:  iters left: 2 (91 enodes)
1539346198.607 * * [misc]simplify:  iters left: 1 (133 enodes)
1539346198.630 * [exit]simplify:  Simplified to 0
1539346198.630 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (- (/ -2 x) (/ -1 (+ x -1))) (/ (fma x x (- 1 x)) (fma (* x x) x 1))) 0))
1539346198.630 * * * * [misc]progress:  [ 27 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346198.630 * [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346198.630 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346198.635 * * [misc]simplify:  iters left: 5 (45 enodes)
1539346198.641 * * [misc]simplify:  iters left: 4 (85 enodes)
1539346198.663 * * [misc]simplify:  iters left: 3 (217 enodes)
1539346198.725 * [exit]simplify:  Simplified to (+ (/ (fma x x (- 1 x)) (fma (* x x) x 1)) (- (/ -2 x) (/ -1 (+ x -1))))
1539346198.725 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (fma x x (- 1 x)) (fma (* x x) x 1)) (- (/ -2 x) (/ -1 (+ x -1)))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346198.725 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346198.725 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346198.728 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346198.731 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346198.744 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346198.759 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346198.779 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346198.900 * [exit]simplify:  Simplified to 0
1539346198.900 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ (fma x x (- 1 x)) (fma (* x x) x 1)) (- (/ -2 x) (/ -1 (+ x -1)))) 0))
1539346198.900 * * * * [misc]progress:  [ 28 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))) (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))))>
1539346198.900 * [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))))))
1539346198.900 * * [misc]simplify:  iters left: 6 (23 enodes)
1539346198.905 * * [misc]simplify:  iters left: 5 (56 enodes)
1539346198.915 * * [misc]simplify:  iters left: 4 (126 enodes)
1539346198.941 * * [misc]simplify:  iters left: 3 (404 enodes)
1539346199.121 * [exit]simplify:  Simplified to (fma (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ -1 x)))) (- (sqrt (/ 1 (+ -1 x))) (sqrt (/ 2 x))) (/ (fma x x (- 1 x)) (fma (* x x) x 1)))
1539346199.121 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ -1 x)))) (- (sqrt (/ 1 (+ -1 x))) (sqrt (/ 2 x))) (/ (fma x x (- 1 x)) (fma (* x x) x 1))) (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))))
1539346199.121 * [enter]simplify:  Simplifying (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))
1539346199.121 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346199.124 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346199.129 * * [misc]simplify:  iters left: 4 (73 enodes)
1539346199.145 * * [misc]simplify:  iters left: 3 (280 enodes)
1539346199.267 * [exit]simplify:  Simplified to 0
1539346199.267 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ -1 x)))) (- (sqrt (/ 1 (+ -1 x))) (sqrt (/ 2 x))) (/ (fma x x (- 1 x)) (fma (* x x) x 1))) 0))
1539346199.267 * * * * [misc]progress:  [ 29 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346199.267 * [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346199.268 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346199.272 * * [misc]simplify:  iters left: 5 (45 enodes)
1539346199.278 * * [misc]simplify:  iters left: 4 (85 enodes)
1539346199.299 * * [misc]simplify:  iters left: 3 (217 enodes)
1539346199.362 * [exit]simplify:  Simplified to (+ (/ (fma x x (- 1 x)) (fma (* x x) x 1)) (- (/ -2 x) (/ -1 (+ x -1))))
1539346199.362 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (fma x x (- 1 x)) (fma (* x x) x 1)) (- (/ -2 x) (/ -1 (+ x -1)))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346199.362 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346199.362 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346199.364 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346199.367 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346199.382 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346199.397 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346199.418 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346199.538 * [exit]simplify:  Simplified to 0
1539346199.538 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ (fma x x (- 1 x)) (fma (* x x) x 1)) (- (/ -2 x) (/ -1 (+ x -1)))) 0))
1539346199.538 * * * * [misc]progress:  [ 30 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346199.538 * [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346199.539 * * [misc]simplify:  iters left: 6 (20 enodes)
1539346199.543 * * [misc]simplify:  iters left: 5 (45 enodes)
1539346199.549 * * [misc]simplify:  iters left: 4 (85 enodes)
1539346199.571 * * [misc]simplify:  iters left: 3 (217 enodes)
1539346199.631 * [exit]simplify:  Simplified to (+ (/ (fma x x (- 1 x)) (fma (* x x) x 1)) (- (/ -2 x) (/ -1 (+ x -1))))
1539346199.631 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (fma x x (- 1 x)) (fma (* x x) x 1)) (- (/ -2 x) (/ -1 (+ x -1)))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346199.633 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346199.633 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346199.635 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346199.639 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346199.651 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346199.667 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346199.687 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346199.808 * [exit]simplify:  Simplified to 0
1539346199.808 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ (fma x x (- 1 x)) (fma (* x x) x 1)) (- (/ -2 x) (/ -1 (+ x -1)))) 0))
1539346199.808 * * * * [misc]progress:  [ 31 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))) (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))))>
1539346199.808 * [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))))))
1539346199.808 * * [misc]simplify:  iters left: 6 (16 enodes)
1539346199.812 * * [misc]simplify:  iters left: 5 (35 enodes)
1539346199.817 * * [misc]simplify:  iters left: 4 (59 enodes)
1539346199.832 * * [misc]simplify:  iters left: 3 (131 enodes)
1539346199.878 * * [misc]simplify:  iters left: 2 (313 enodes)
1539346199.976 * [exit]simplify:  Simplified to (- (+ (/ -2 x) (/ 1 (+ x 1))) (/ -1 (+ x -1)))
1539346199.976 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (+ (/ -2 x) (/ 1 (+ x 1))) (/ -1 (+ x -1))) (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))))
1539346199.976 * [enter]simplify:  Simplifying (fma (- (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))
1539346199.976 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346199.979 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346199.982 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346199.987 * * [misc]simplify:  iters left: 3 (68 enodes)
1539346199.997 * * [misc]simplify:  iters left: 2 (119 enodes)
1539346200.013 * * [misc]simplify:  iters left: 1 (164 enodes)
1539346200.045 * [exit]simplify:  Simplified to 0
1539346200.045 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (+ (/ -2 x) (/ 1 (+ x 1))) (/ -1 (+ x -1))) 0))
1539346200.045 * * * * [misc]progress:  [ 32 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))) (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))))>
1539346200.045 * [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))))))
1539346200.045 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346200.049 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346200.053 * * [misc]simplify:  iters left: 4 (54 enodes)
1539346200.065 * * [misc]simplify:  iters left: 3 (132 enodes)
1539346200.108 * * [misc]simplify:  iters left: 2 (322 enodes)
1539346200.239 * [exit]simplify:  Simplified to (- (/ 1 (- x 1)) (- (/ 2 x) (/ 1 (+ x 1))))
1539346200.239 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (- x 1)) (- (/ 2 x) (/ 1 (+ x 1)))) (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))))
1539346200.239 * [enter]simplify:  Simplifying (fma (- (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))))
1539346200.239 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346200.241 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346200.244 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346200.248 * * [misc]simplify:  iters left: 3 (52 enodes)
1539346200.256 * * [misc]simplify:  iters left: 2 (91 enodes)
1539346200.268 * * [misc]simplify:  iters left: 1 (133 enodes)
1539346200.292 * [exit]simplify:  Simplified to 0
1539346200.292 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (- x 1)) (- (/ 2 x) (/ 1 (+ x 1)))) 0))
1539346200.293 * * * * [misc]progress:  [ 33 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346200.293 * [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346200.293 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346200.296 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346200.301 * * [misc]simplify:  iters left: 4 (61 enodes)
1539346200.320 * * [misc]simplify:  iters left: 3 (159 enodes)
1539346200.375 * * [misc]simplify:  iters left: 2 (345 enodes)
1539346200.614 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))
1539346200.614 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346200.614 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346200.614 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346200.616 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346200.620 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346200.632 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346200.647 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346200.668 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346200.788 * [exit]simplify:  Simplified to 0
1539346200.788 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 0))
1539346200.788 * * * * [misc]progress:  [ 34 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))) (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))))>
1539346200.788 * [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))))))
1539346200.788 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346200.792 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346200.799 * * [misc]simplify:  iters left: 4 (102 enodes)
1539346200.826 * * [misc]simplify:  iters left: 3 (347 enodes)
1539346200.983 * [exit]simplify:  Simplified to (fma (- (sqrt (/ 1 (- x 1))) (sqrt (/ 2 x))) (+ (sqrt (/ 1 (- x 1))) (sqrt (/ 2 x))) (/ 1 (+ x 1)))
1539346200.983 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (sqrt (/ 1 (- x 1))) (sqrt (/ 2 x))) (+ (sqrt (/ 1 (- x 1))) (sqrt (/ 2 x))) (/ 1 (+ x 1))) (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))))
1539346200.983 * [enter]simplify:  Simplifying (fma (- (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))))
1539346200.983 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346200.986 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346200.991 * * [misc]simplify:  iters left: 4 (73 enodes)
1539346201.010 * * [misc]simplify:  iters left: 3 (280 enodes)
1539346201.131 * [exit]simplify:  Simplified to 0
1539346201.131 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (sqrt (/ 1 (- x 1))) (sqrt (/ 2 x))) (+ (sqrt (/ 1 (- x 1))) (sqrt (/ 2 x))) (/ 1 (+ x 1))) 0))
1539346201.131 * * * * [misc]progress:  [ 35 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346201.131 * [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346201.131 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346201.134 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346201.139 * * [misc]simplify:  iters left: 4 (61 enodes)
1539346201.158 * * [misc]simplify:  iters left: 3 (159 enodes)
1539346201.213 * * [misc]simplify:  iters left: 2 (345 enodes)
1539346201.452 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))
1539346201.452 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346201.452 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346201.453 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346201.455 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346201.458 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346201.471 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346201.486 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346201.507 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346201.627 * [exit]simplify:  Simplified to 0
1539346201.627 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 0))
1539346201.627 * * * * [misc]progress:  [ 36 / 192 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))>
1539346201.627 * [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (- (/ 2 x) (/ 1 (- x 1))) 1)))
1539346201.627 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346201.630 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346201.635 * * [misc]simplify:  iters left: 4 (61 enodes)
1539346201.656 * * [misc]simplify:  iters left: 3 (159 enodes)
1539346201.710 * * [misc]simplify:  iters left: 2 (345 enodes)
1539346201.947 * [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))
1539346201.947 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))))
1539346201.947 * [enter]simplify:  Simplifying (fma (- (- (/ 2 x) (/ 1 (- x 1)))) 1 (* (- (/ 2 x) (/ 1 (- x 1))) 1))
1539346201.948 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346201.949 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346201.953 * * [misc]simplify:  iters left: 4 (43 enodes)
1539346201.967 * * [misc]simplify:  iters left: 3 (105 enodes)
1539346201.982 * * [misc]simplify:  iters left: 2 (143 enodes)
1539346202.002 * * [misc]simplify:  iters left: 1 (244 enodes)
1539346202.123 * [exit]simplify:  Simplified to 0
1539346202.123 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 0))
1539346202.123 * * * * [misc]progress:  [ 37 / 192 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))))>
1539346202.123 * * * * [misc]progress:  [ 38 / 192 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))))>
1539346202.123 * * * * [misc]progress:  [ 39 / 192 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (- (/ 2 x) (/ 1 (- x 1))))))>
1539346202.123 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1539346202.123 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346202.124 * * [misc]simplify:  iters left: 5 (9 enodes)
1539346202.125 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1539346202.126 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (- (/ 2 x) (/ 1 (- x 1))))))
1539346202.126 * * * * [misc]progress:  [ 40 / 192 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (- (/ 2 x) (/ 1 (- x 1))))))>
1539346202.126 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ x 1)))
1539346202.126 * * [misc]simplify:  iters left: 5 (5 enodes)
1539346202.126 * * [misc]simplify:  iters left: 4 (8 enodes)
1539346202.127 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1539346202.127 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (- (/ 2 x) (/ 1 (- x 1))))))
1539346202.127 * * * * [misc]progress:  [ 41 / 192 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (+ x 1)) (- (- (/ 2 x) (/ 1 (- x 1))))))>
1539346202.127 * * * * [misc]progress:  [ 42 / 192 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (+ x 1)) (- (- (/ 2 x) (/ 1 (- x 1))))))>
1539346202.128 * * * * [misc]progress:  [ 43 / 192 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (- (/ 2 x) (/ 1 (- x 1))))))>
1539346202.128 * [enter]simplify:  Simplifying (/ 1 (+ (pow x 3) (pow 1 3)))
1539346202.128 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346202.129 * * [misc]simplify:  iters left: 4 (15 enodes)
1539346202.131 * * [misc]simplify:  iters left: 3 (17 enodes)
1539346202.133 * [exit]simplify:  Simplified to (/ 1 (fma (* x x) x 1))
1539346202.133 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ 1 (fma (* x x) x 1)) (+ (* x x) (- (* 1 1) (* x 1))) (- (- (/ 2 x) (/ 1 (- x 1))))))
1539346202.133 * * * * [misc]progress:  [ 44 / 192 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (- (/ 2 x) (/ 1 (- x 1))))))>
1539346202.133 * [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
1539346202.133 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346202.134 * * [misc]simplify:  iters left: 5 (13 enodes)
1539346202.136 * * [misc]simplify:  iters left: 4 (20 enodes)
1539346202.138 * * [misc]simplify:  iters left: 3 (26 enodes)
1539346202.140 * * [misc]simplify:  iters left: 2 (42 enodes)
1539346202.150 * * [misc]simplify:  iters left: 1 (73 enodes)
1539346202.172 * [exit]simplify:  Simplified to (/ 1 (fma x x -1))
1539346202.172 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ 1 (fma x x -1)) (- x 1) (- (- (/ 2 x) (/ 1 (- x 1))))))
1539346202.172 * * * * [misc]progress:  [ 45 / 192 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ 1 (+ x 1))) (/ (exp (/ 2 x)) (exp (/ 1 (- x 1)))))))>
1539346202.172 * [enter]simplify:  Simplifying (/ (exp (/ 1 (+ x 1))) (/ (exp (/ 2 x)) (exp (/ 1 (- x 1)))))
1539346202.172 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346202.174 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346202.177 * * [misc]simplify:  iters left: 4 (33 enodes)
1539346202.181 * * [misc]simplify:  iters left: 3 (50 enodes)
1539346202.188 * * [misc]simplify:  iters left: 2 (77 enodes)
1539346202.199 * * [misc]simplify:  iters left: 1 (116 enodes)
1539346202.216 * [exit]simplify:  Simplified to (exp (+ (/ 1 (+ x 1)) (- (/ 1 (+ x -1)) (/ 2 x))))
1539346202.216 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (+ (/ 1 (+ x 1)) (- (/ 1 (+ x -1)) (/ 2 x))))))
1539346202.216 * * * * [misc]progress:  [ 46 / 192 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ 1 (+ x 1))) (exp (- (/ 2 x) (/ 1 (- x 1)))))))>
1539346202.216 * [enter]simplify:  Simplifying (/ (exp (/ 1 (+ x 1))) (exp (- (/ 2 x) (/ 1 (- x 1)))))
1539346202.216 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346202.219 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346202.223 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346202.228 * * [misc]simplify:  iters left: 3 (55 enodes)
1539346202.236 * * [misc]simplify:  iters left: 2 (98 enodes)
1539346202.251 * * [misc]simplify:  iters left: 1 (177 enodes)
1539346202.285 * [exit]simplify:  Simplified to (exp (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)))
1539346202.285 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)))))
1539346202.286 * * * * [misc]progress:  [ 47 / 192 ] simplifiying candidate #<alt (λ (x) (pow (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) 1))>
1539346202.286 * * * * [misc]progress:  [ 48 / 192 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))))>
1539346202.286 * * * * [misc]progress:  [ 49 / 192 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))))>
1539346202.286 * * * * [misc]progress:  [ 50 / 192 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))) (cbrt (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))) (cbrt (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))))>
1539346202.286 * * * * [misc]progress:  [ 51 / 192 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))))>
1539346202.286 * * * * [misc]progress:  [ 52 / 192 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))) (sqrt (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))))>
1539346202.286 * * * * [misc]progress:  [ 53 / 192 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* x (- x 1))) (* (+ x 1) (- (* 2 (- x 1)) (* x 1)))) (* (+ x 1) (* x (- x 1)))))>
1539346202.286 * [enter]simplify:  Simplifying (- (* 1 (* x (- x 1))) (* (+ x 1) (- (* 2 (- x 1)) (* x 1))))
1539346202.286 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346202.290 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346202.296 * * [misc]simplify:  iters left: 4 (85 enodes)
1539346202.318 * * [misc]simplify:  iters left: 3 (268 enodes)
1539346202.556 * [exit]simplify:  Simplified to (fma (fma 2 x (- -2 x)) (fma -1 x -1) (* x (- x 1)))
1539346202.556 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (fma 2 x (- -2 x)) (fma -1 x -1) (* x (- x 1))) (* (+ x 1) (* x (- x 1)))))
1539346202.557 * [enter]simplify:  Simplifying (* (+ x 1) (* x (- x 1)))
1539346202.557 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346202.558 * * [misc]simplify:  iters left: 5 (16 enodes)
1539346202.560 * * [misc]simplify:  iters left: 4 (42 enodes)
1539346202.571 * * [misc]simplify:  iters left: 3 (122 enodes)
1539346202.644 * * [misc]simplify:  iters left: 2 (254 enodes)
1539346202.716 * [exit]simplify:  Simplified to (* (fma x x x) (+ -1 x))
1539346202.716 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (fma (fma 2 x (- -2 x)) (fma -1 x -1) (* x (- x 1))) (* (fma x x x) (+ -1 x))))
1539346202.716 * * * * [misc]progress:  [ 54 / 192 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (+ (* (/ 2 x) (/ 2 x)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 2 x) (/ 1 (- x 1)))))) (* (+ x 1) (- (pow (/ 2 x) 3) (pow (/ 1 (- x 1)) 3)))) (* (+ x 1) (+ (* (/ 2 x) (/ 2 x)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 2 x) (/ 1 (- x 1))))))))>
1539346202.716 * [enter]simplify:  Simplifying (- (* 1 (+ (* (/ 2 x) (/ 2 x)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 2 x) (/ 1 (- x 1)))))) (* (+ x 1) (- (pow (/ 2 x) 3) (pow (/ 1 (- x 1)) 3))))
1539346202.716 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346202.721 * * [misc]simplify:  iters left: 5 (70 enodes)
1539346202.741 * * [misc]simplify:  iters left: 4 (227 enodes)
1539346202.826 * [exit]simplify:  Simplified to (fma (+ (- x) -1) (- (/ (/ 8 x) (* x x)) (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))) (fma (/ 1 (- x 1)) (+ (/ 1 (- x 1)) (/ 2 x)) (* (/ 2 x) (/ 2 x))))
1539346202.826 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (+ (- x) -1) (- (/ (/ 8 x) (* x x)) (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))) (fma (/ 1 (- x 1)) (+ (/ 1 (- x 1)) (/ 2 x)) (* (/ 2 x) (/ 2 x)))) (* (+ x 1) (+ (* (/ 2 x) (/ 2 x)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 2 x) (/ 1 (- x 1))))))))
1539346202.826 * [enter]simplify:  Simplifying (* (+ x 1) (+ (* (/ 2 x) (/ 2 x)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 2 x) (/ 1 (- x 1))))))
1539346202.826 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346202.829 * * [misc]simplify:  iters left: 5 (47 enodes)
1539346202.840 * * [misc]simplify:  iters left: 4 (152 enodes)
1539346202.890 * * [misc]simplify:  iters left: 3 (422 enodes)
1539346203.103 * [exit]simplify:  Simplified to (fma (+ 1 x) (fma (/ 2 x) (/ 2 x) (/ (/ 2 x) (+ -1 x))) (/ (/ (+ 1 x) (+ -1 x)) (+ -1 x)))
1539346203.103 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (fma (+ (- x) -1) (- (/ (/ 8 x) (* x x)) (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))) (fma (/ 1 (- x 1)) (+ (/ 1 (- x 1)) (/ 2 x)) (* (/ 2 x) (/ 2 x)))) (fma (+ 1 x) (fma (/ 2 x) (/ 2 x) (/ (/ 2 x) (+ -1 x))) (/ (/ (+ 1 x) (+ -1 x)) (+ -1 x)))))
1539346203.103 * * * * [misc]progress:  [ 55 / 192 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (+ (/ 2 x) (/ 1 (- x 1)))) (* (+ x 1) (- (* (/ 2 x) (/ 2 x)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (* (+ x 1) (+ (/ 2 x) (/ 1 (- x 1))))))>
1539346203.103 * [enter]simplify:  Simplifying (- (* 1 (+ (/ 2 x) (/ 1 (- x 1)))) (* (+ x 1) (- (* (/ 2 x) (/ 2 x)) (* (/ 1 (- x 1)) (/ 1 (- x 1))))))
1539346203.103 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346203.106 * * [misc]simplify:  iters left: 5 (43 enodes)
1539346203.119 * * [misc]simplify:  iters left: 4 (110 enodes)
1539346203.143 * * [misc]simplify:  iters left: 3 (328 enodes)
1539346203.342 * [exit]simplify:  Simplified to (fma (fma (/ 1 (+ -1 x)) (/ -1 (+ -1 x)) (* (/ 2 x) (/ 2 x))) (- -1 x) (+ (/ 1 (+ -1 x)) (/ 2 x)))
1539346203.342 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (fma (/ 1 (+ -1 x)) (/ -1 (+ -1 x)) (* (/ 2 x) (/ 2 x))) (- -1 x) (+ (/ 1 (+ -1 x)) (/ 2 x))) (* (+ x 1) (+ (/ 2 x) (/ 1 (- x 1))))))
1539346203.343 * [enter]simplify:  Simplifying (* (+ x 1) (+ (/ 2 x) (/ 1 (- x 1))))
1539346203.343 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346203.345 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346203.349 * * [misc]simplify:  iters left: 4 (60 enodes)
1539346203.365 * * [misc]simplify:  iters left: 3 (190 enodes)
1539346203.446 * * [misc]simplify:  iters left: 2 (342 enodes)
1539346203.564 * [exit]simplify:  Simplified to (fma (/ (+ 1 x) x) 2 (/ (+ 1 x) (+ -1 x)))
1539346203.564 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (fma (fma (/ 1 (+ -1 x)) (/ -1 (+ -1 x)) (* (/ 2 x) (/ 2 x))) (- -1 x) (+ (/ 1 (+ -1 x)) (/ 2 x))) (fma (/ (+ 1 x) x) 2 (/ (+ 1 x) (+ -1 x)))))
1539346203.564 * * * * [misc]progress:  [ 56 / 192 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (+ x 1)) 3) (pow (- (/ 2 x) (/ 1 (- x 1))) 3)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (- (/ 2 x) (/ 1 (- x 1))) (- (/ 2 x) (/ 1 (- x 1)))) (* (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))))))>
1539346203.565 * * * * [misc]progress:  [ 57 / 192 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (+ x 1)) (- (- (/ 2 x) (/ 1 (- x 1))))))>
1539346203.565 * * * * [misc]progress:  [ 58 / 192 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))))>
1539346203.565 * * * * [misc]progress:  [ 59 / 192 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (- (/ 2 x) (/ 1 (- x 1))) (- (/ 2 x) (/ 1 (- x 1))))) (+ (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))))>
1539346203.565 * * * * [misc]progress:  [ 60 / 192 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (- (sqrt (/ 1 (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))))))>
1539346203.565 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))))
1539346203.565 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346203.567 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346203.569 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346203.572 * [exit]simplify:  Simplified to (+ (sqrt (+ (/ 2 x) (/ -1 (+ -1 x)))) (sqrt (/ 1 (+ x 1))))
1539346203.572 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ (/ 2 x) (/ -1 (+ -1 x)))) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))))))
1539346203.572 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))))
1539346203.572 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346203.575 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346203.577 * * [misc]simplify:  iters left: 4 (26 enodes)
1539346203.580 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ 2 x) (/ -1 (+ -1 x)))))
1539346203.580 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (- (/ 2 x) (/ 1 (- x 1))))) (- (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ 2 x) (/ -1 (+ -1 x)))))))
1539346203.580 * * * * [misc]progress:  [ 61 / 192 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))))>
1539346203.580 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))
1539346203.581 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346203.582 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346203.585 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346203.590 * * [misc]simplify:  iters left: 3 (50 enodes)
1539346203.595 * * [misc]simplify:  iters left: 2 (58 enodes)
1539346203.601 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346203.609 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1539346203.609 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1539346203.609 * * * * [misc]progress:  [ 62 / 192 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))))>
1539346203.609 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))
1539346203.609 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346203.611 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346203.614 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346203.618 * * [misc]simplify:  iters left: 3 (50 enodes)
1539346203.626 * * [misc]simplify:  iters left: 2 (58 enodes)
1539346203.631 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346203.639 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1539346203.639 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1539346203.639 * * * * [misc]progress:  [ 63 / 192 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))))>
1539346203.639 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))
1539346203.639 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346203.641 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346203.644 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346203.649 * * [misc]simplify:  iters left: 3 (50 enodes)
1539346203.654 * * [misc]simplify:  iters left: 2 (58 enodes)
1539346203.660 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346203.667 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1539346203.667 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1539346203.667 * * * * [misc]progress:  [ 64 / 192 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))))>
1539346203.668 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))
1539346203.668 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346203.670 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346203.672 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346203.677 * * [misc]simplify:  iters left: 3 (50 enodes)
1539346203.683 * * [misc]simplify:  iters left: 2 (58 enodes)
1539346203.688 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346203.697 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1539346203.697 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1539346203.697 * * * * [misc]progress:  [ 65 / 192 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))))>
1539346203.697 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))
1539346203.697 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346203.699 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346203.702 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346203.707 * * [misc]simplify:  iters left: 3 (50 enodes)
1539346203.712 * * [misc]simplify:  iters left: 2 (58 enodes)
1539346203.718 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346203.725 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1539346203.725 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1539346203.725 * * * * [misc]progress:  [ 66 / 192 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))))>
1539346203.726 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1))))
1539346203.726 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346203.728 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346203.730 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346203.735 * * [misc]simplify:  iters left: 3 (50 enodes)
1539346203.741 * * [misc]simplify:  iters left: 2 (58 enodes)
1539346203.746 * * [misc]simplify:  iters left: 1 (66 enodes)
1539346203.754 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1539346203.754 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1539346203.754 * * * * [misc]progress:  [ 67 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))))>
1539346203.754 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))
1539346203.754 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346203.756 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346203.759 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346203.763 * * [misc]simplify:  iters left: 3 (47 enodes)
1539346203.769 * * [misc]simplify:  iters left: 2 (54 enodes)
1539346203.773 * [exit]simplify:  Simplified to 0
1539346203.773 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))) 0))
1539346203.773 * * * * [misc]progress:  [ 68 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))>
1539346203.773 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))
1539346203.773 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346203.775 * * [misc]simplify:  iters left: 5 (15 enodes)
1539346203.777 * * [misc]simplify:  iters left: 4 (22 enodes)
1539346203.779 * * [misc]simplify:  iters left: 3 (29 enodes)
1539346203.782 * * [misc]simplify:  iters left: 2 (30 enodes)
1539346203.785 * [exit]simplify:  Simplified to 0
1539346203.785 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))) 0))
1539346203.785 * * * * [misc]progress:  [ 69 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (/ 1 (- x 1)) 1)))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
1539346203.785 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
1539346203.785 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346203.787 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346203.789 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346203.795 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346203.799 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346203.801 * [exit]simplify:  Simplified to 0
1539346203.801 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (/ 1 (- x 1)) 1)))) 0))
1539346203.801 * * * * [misc]progress:  [ 70 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (/ 1 (- x 1)) 1)))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
1539346203.801 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
1539346203.801 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346203.803 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346203.805 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346203.812 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346203.816 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346203.817 * [exit]simplify:  Simplified to 0
1539346203.817 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (/ 1 (- x 1)) 1)))) 0))
1539346203.818 * * * * [misc]progress:  [ 71 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))))>
1539346203.818 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))
1539346203.818 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346203.821 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346203.828 * * [misc]simplify:  iters left: 4 (88 enodes)
1539346203.848 * * [misc]simplify:  iters left: 3 (277 enodes)
1539346204.032 * [exit]simplify:  Simplified to 0
1539346204.032 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))) 0))
1539346204.032 * * * * [misc]progress:  [ 72 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))))>
1539346204.033 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))
1539346204.033 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346204.035 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346204.039 * * [misc]simplify:  iters left: 4 (51 enodes)
1539346204.048 * * [misc]simplify:  iters left: 3 (139 enodes)
1539346204.157 * * [misc]simplify:  iters left: 2 (448 enodes)
1539346204.794 * [exit]simplify:  Simplified to 0
1539346204.794 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))) 0))
1539346204.794 * * * * [misc]progress:  [ 73 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))))>
1539346204.794 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))
1539346204.795 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346204.796 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346204.799 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346204.803 * * [misc]simplify:  iters left: 3 (47 enodes)
1539346204.808 * * [misc]simplify:  iters left: 2 (54 enodes)
1539346204.812 * [exit]simplify:  Simplified to 0
1539346204.812 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))) 0))
1539346204.813 * * * * [misc]progress:  [ 74 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))>
1539346204.813 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))
1539346204.813 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346204.815 * * [misc]simplify:  iters left: 5 (15 enodes)
1539346204.816 * * [misc]simplify:  iters left: 4 (22 enodes)
1539346204.819 * * [misc]simplify:  iters left: 3 (29 enodes)
1539346204.822 * * [misc]simplify:  iters left: 2 (30 enodes)
1539346204.824 * [exit]simplify:  Simplified to 0
1539346204.824 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))) 0))
1539346204.824 * * * * [misc]progress:  [ 75 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (/ 1 (- x 1)) 1)))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
1539346204.824 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
1539346204.824 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346204.826 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346204.828 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346204.835 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346204.840 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346204.842 * [exit]simplify:  Simplified to 0
1539346204.842 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (/ 1 (- x 1)) 1)))) 0))
1539346204.842 * * * * [misc]progress:  [ 76 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (/ 1 (- x 1)) 1)))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
1539346204.842 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
1539346204.842 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346204.844 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346204.846 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346204.853 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346204.857 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346204.859 * [exit]simplify:  Simplified to 0
1539346204.859 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (/ 1 (- x 1)) 1)))) 0))
1539346204.859 * * * * [misc]progress:  [ 77 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))))>
1539346204.859 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))
1539346204.859 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346204.862 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346204.869 * * [misc]simplify:  iters left: 4 (88 enodes)
1539346204.888 * * [misc]simplify:  iters left: 3 (277 enodes)
1539346205.070 * [exit]simplify:  Simplified to 0
1539346205.070 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))) 0))
1539346205.070 * * * * [misc]progress:  [ 78 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))))>
1539346205.070 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))
1539346205.070 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346205.073 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346205.076 * * [misc]simplify:  iters left: 4 (51 enodes)
1539346205.086 * * [misc]simplify:  iters left: 3 (139 enodes)
1539346205.194 * * [misc]simplify:  iters left: 2 (448 enodes)
1539346205.829 * [exit]simplify:  Simplified to 0
1539346205.829 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))) 0))
1539346205.829 * * * * [misc]progress:  [ 79 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma 1 (/ 2 x) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))))>
1539346205.830 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))
1539346205.830 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346205.832 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346205.834 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346205.838 * * [misc]simplify:  iters left: 3 (47 enodes)
1539346205.845 * * [misc]simplify:  iters left: 2 (54 enodes)
1539346205.849 * [exit]simplify:  Simplified to 0
1539346205.849 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma 1 (/ 2 x) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))) 0))
1539346205.849 * * * * [misc]progress:  [ 80 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma 1 (/ 2 x) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))>
1539346205.849 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))
1539346205.849 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346205.851 * * [misc]simplify:  iters left: 5 (15 enodes)
1539346205.853 * * [misc]simplify:  iters left: 4 (22 enodes)
1539346205.856 * * [misc]simplify:  iters left: 3 (29 enodes)
1539346205.858 * * [misc]simplify:  iters left: 2 (30 enodes)
1539346205.861 * [exit]simplify:  Simplified to 0
1539346205.861 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma 1 (/ 2 x) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))) 0))
1539346205.861 * * * * [misc]progress:  [ 81 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma 1 (/ 2 x) (- (* (/ 1 (- x 1)) 1)))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
1539346205.861 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
1539346205.861 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346205.863 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346205.865 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346205.871 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346205.875 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346205.877 * [exit]simplify:  Simplified to 0
1539346205.877 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma 1 (/ 2 x) (- (* (/ 1 (- x 1)) 1)))) 0))
1539346205.877 * * * * [misc]progress:  [ 82 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma 1 (/ 2 x) (- (* (/ 1 (- x 1)) 1)))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
1539346205.877 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
1539346205.877 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346205.879 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346205.881 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346205.888 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346205.892 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346205.894 * [exit]simplify:  Simplified to 0
1539346205.894 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma 1 (/ 2 x) (- (* (/ 1 (- x 1)) 1)))) 0))
1539346205.894 * * * * [misc]progress:  [ 83 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma 1 (/ 2 x) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))))>
1539346205.894 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))
1539346205.894 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346205.897 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346205.904 * * [misc]simplify:  iters left: 4 (88 enodes)
1539346205.925 * * [misc]simplify:  iters left: 3 (277 enodes)
1539346206.108 * [exit]simplify:  Simplified to 0
1539346206.108 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma 1 (/ 2 x) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))) 0))
1539346206.108 * * * * [misc]progress:  [ 84 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma 1 (/ 2 x) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))))>
1539346206.108 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))
1539346206.108 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346206.111 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346206.114 * * [misc]simplify:  iters left: 4 (51 enodes)
1539346206.124 * * [misc]simplify:  iters left: 3 (139 enodes)
1539346206.231 * * [misc]simplify:  iters left: 2 (448 enodes)
1539346206.875 * [exit]simplify:  Simplified to 0
1539346206.875 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma 1 (/ 2 x) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))) 0))
1539346206.875 * * * * [misc]progress:  [ 85 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma 2 (/ 1 x) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))))>
1539346206.876 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))
1539346206.876 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346206.877 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346206.880 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346206.884 * * [misc]simplify:  iters left: 3 (47 enodes)
1539346206.890 * * [misc]simplify:  iters left: 2 (54 enodes)
1539346206.894 * [exit]simplify:  Simplified to 0
1539346206.894 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma 2 (/ 1 x) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))) 0))
1539346206.894 * * * * [misc]progress:  [ 86 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma 2 (/ 1 x) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))>
1539346206.894 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))
1539346206.894 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346206.896 * * [misc]simplify:  iters left: 5 (15 enodes)
1539346206.898 * * [misc]simplify:  iters left: 4 (22 enodes)
1539346206.900 * * [misc]simplify:  iters left: 3 (29 enodes)
1539346206.903 * * [misc]simplify:  iters left: 2 (30 enodes)
1539346206.906 * [exit]simplify:  Simplified to 0
1539346206.906 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma 2 (/ 1 x) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))) 0))
1539346206.906 * * * * [misc]progress:  [ 87 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma 2 (/ 1 x) (- (* (/ 1 (- x 1)) 1)))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
1539346206.906 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
1539346206.906 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346206.908 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346206.910 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346206.917 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346206.921 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346206.922 * [exit]simplify:  Simplified to 0
1539346206.922 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma 2 (/ 1 x) (- (* (/ 1 (- x 1)) 1)))) 0))
1539346206.923 * * * * [misc]progress:  [ 88 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma 2 (/ 1 x) (- (* (/ 1 (- x 1)) 1)))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
1539346206.923 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
1539346206.923 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346206.926 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346206.928 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346206.935 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346206.939 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346206.941 * [exit]simplify:  Simplified to 0
1539346206.941 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma 2 (/ 1 x) (- (* (/ 1 (- x 1)) 1)))) 0))
1539346206.941 * * * * [misc]progress:  [ 89 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma 2 (/ 1 x) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))))>
1539346206.941 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))
1539346206.941 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346206.945 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346206.952 * * [misc]simplify:  iters left: 4 (88 enodes)
1539346206.971 * * [misc]simplify:  iters left: 3 (277 enodes)
1539346207.155 * [exit]simplify:  Simplified to 0
1539346207.155 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma 2 (/ 1 x) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))) 0))
1539346207.155 * * * * [misc]progress:  [ 90 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (fma 2 (/ 1 x) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))))>
1539346207.155 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))
1539346207.156 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346207.158 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346207.162 * * [misc]simplify:  iters left: 4 (51 enodes)
1539346207.171 * * [misc]simplify:  iters left: 3 (139 enodes)
1539346207.279 * * [misc]simplify:  iters left: 2 (448 enodes)
1539346207.923 * [exit]simplify:  Simplified to 0
1539346207.923 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (fma 2 (/ 1 x) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))) 0))
1539346207.924 * * * * [misc]progress:  [ 91 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (- x 1)))))>
1539346207.924 * [enter]simplify:  Simplifying (- (/ 1 (- x 1)))
1539346207.924 * * [misc]simplify:  iters left: 6 (5 enodes)
1539346207.925 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346207.926 * * [misc]simplify:  iters left: 4 (12 enodes)
1539346207.927 * [exit]simplify:  Simplified to (/ -1 (+ x -1))
1539346207.927 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ -1 (+ x -1))))
1539346207.927 * * * * [misc]progress:  [ 92 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (- x 1)))))>
1539346207.927 * [enter]simplify:  Simplifying (- (/ 1 (- x 1)))
1539346207.927 * * [misc]simplify:  iters left: 6 (5 enodes)
1539346207.928 * * [misc]simplify:  iters left: 5 (11 enodes)
1539346207.930 * * [misc]simplify:  iters left: 4 (12 enodes)
1539346207.931 * [exit]simplify:  Simplified to (/ -1 (+ x -1))
1539346207.931 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ -1 (+ x -1))))
1539346207.931 * * * * [misc]progress:  [ 93 / 192 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))>
1539346207.931 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1539346207.931 * * [misc]simplify:  iters left: 4 (4 enodes)
1539346207.932 * * [misc]simplify:  iters left: 3 (9 enodes)
1539346207.933 * * [misc]simplify:  iters left: 2 (10 enodes)
1539346207.934 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1539346207.934 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x -1))))
1539346207.934 * * * * [misc]progress:  [ 94 / 192 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (+ x 1)) (- (- (/ 2 x) (/ 1 (- x 1))))))>
1539346207.934 * * * * [misc]progress:  [ 95 / 192 ] simplifiying candidate #<alt (λ (x) (- (log1p (expm1 (/ 1 (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.934 * * * * [misc]progress:  [ 96 / 192 ] simplifiying candidate #<alt (λ (x) (- (expm1 (log1p (/ 1 (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.934 * * * * [misc]progress:  [ 97 / 192 ] simplifiying candidate #<alt (λ (x) (- (pow (+ x 1) -1) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.934 * * * * [misc]progress:  [ 98 / 192 ] simplifiying candidate #<alt (λ (x) (- (pow (+ x 1) (- 1)) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.934 * [enter]simplify:  Simplifying (- 1)
1539346207.934 * * [misc]simplify:  iters left: 2 (2 enodes)
1539346207.935 * * [misc]simplify:  iters left: 1 (5 enodes)
1539346207.935 * [exit]simplify:  Simplified to -1
1539346207.935 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow (+ x 1) -1) (- (/ 2 x) (/ 1 (- x 1)))))
1539346207.935 * * * * [misc]progress:  [ 99 / 192 ] simplifiying candidate #<alt (λ (x) (- (pow (/ 1 (+ x 1)) 1) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.935 * * * * [misc]progress:  [ 100 / 192 ] simplifiying candidate #<alt (λ (x) (- (exp (- (log (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.935 * * * * [misc]progress:  [ 101 / 192 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ 1 (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.935 * * * * [misc]progress:  [ 102 / 192 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.935 * * * * [misc]progress:  [ 103 / 192 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.936 * * * * [misc]progress:  [ 104 / 192 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.936 * * * * [misc]progress:  [ 105 / 192 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1)))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.936 * * * * [misc]progress:  [ 106 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ (- 1) (- (+ x 1))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.936 * * * * [misc]progress:  [ 107 / 192 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (+ x 1))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.936 * * * * [misc]progress:  [ 108 / 192 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (+ x 1))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.936 * * * * [misc]progress:  [ 109 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (+ x 1) 1)) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.936 * * * * [misc]progress:  [ 110 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.936 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1539346207.936 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346207.936 * * [misc]simplify:  iters left: 2 (7 enodes)
1539346207.937 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1539346207.937 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (- (/ 2 x) (/ 1 (- x 1)))))
1539346207.937 * * * * [misc]progress:  [ 111 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.937 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1539346207.937 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346207.938 * * [misc]simplify:  iters left: 2 (7 enodes)
1539346207.940 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1539346207.940 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ 1 x))) (- (/ 2 x) (/ 1 (- x 1)))))
1539346207.940 * * * * [misc]progress:  [ 112 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 1) (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.940 * [enter]simplify:  Simplifying (+ x 1)
1539346207.940 * * [misc]simplify:  iters left: 2 (3 enodes)
1539346207.941 * * [misc]simplify:  iters left: 1 (6 enodes)
1539346207.942 * [exit]simplify:  Simplified to (+ 1 x)
1539346207.942 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (+ 1 x)) (- (/ 2 x) (/ 1 (- x 1)))))
1539346207.942 * * * * [misc]progress:  [ 113 / 192 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.942 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1539346207.942 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346207.943 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346207.946 * * [misc]simplify:  iters left: 4 (28 enodes)
1539346207.949 * * [misc]simplify:  iters left: 3 (39 enodes)
1539346207.954 * * [misc]simplify:  iters left: 2 (52 enodes)
1539346207.960 * * [misc]simplify:  iters left: 1 (75 enodes)
1539346207.972 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1539346207.972 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (/ 1 (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x))) (- (/ 2 x) (/ 1 (- x 1)))))
1539346207.972 * * * * [misc]progress:  [ 114 / 192 ] simplifiying candidate #<alt (λ (x) (- (* (/ 1 (- (* x x) (* 1 1))) (- x 1)) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346207.972 * [enter]simplify:  Simplifying (- x 1)
1539346207.972 * * [misc]simplify:  iters left: 2 (3 enodes)
1539346207.973 * * [misc]simplify:  iters left: 1 (8 enodes)
1539346207.974 * [exit]simplify:  Simplified to (+ x -1)
1539346207.974 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (/ 1 (- (* x x) (* 1 1))) (+ x -1)) (- (/ 2 x) (/ 1 (- x 1)))))
1539346207.974 * * * * [misc]progress:  [ 115 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))))>
1539346207.974 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))
1539346207.974 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346207.976 * * [misc]simplify:  iters left: 5 (27 enodes)
1539346207.980 * * [misc]simplify:  iters left: 4 (35 enodes)
1539346207.984 * * [misc]simplify:  iters left: 3 (42 enodes)
1539346207.989 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ -1 (+ x -1)))
1539346207.989 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))))
1539346207.989 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))
1539346207.989 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346207.991 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346207.993 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346207.998 * * [misc]simplify:  iters left: 3 (47 enodes)
1539346208.003 * * [misc]simplify:  iters left: 2 (54 enodes)
1539346208.007 * [exit]simplify:  Simplified to 0
1539346208.007 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) 0)))
1539346208.007 * * * * [misc]progress:  [ 116 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))))>
1539346208.007 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))
1539346208.008 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346208.010 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346208.013 * * [misc]simplify:  iters left: 4 (28 enodes)
1539346208.016 * * [misc]simplify:  iters left: 3 (33 enodes)
1539346208.020 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ -1 (+ -1 x)))
1539346208.020 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ -1 x))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))))
1539346208.020 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))
1539346208.020 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346208.022 * * [misc]simplify:  iters left: 5 (15 enodes)
1539346208.024 * * [misc]simplify:  iters left: 4 (22 enodes)
1539346208.026 * * [misc]simplify:  iters left: 3 (29 enodes)
1539346208.029 * * [misc]simplify:  iters left: 2 (30 enodes)
1539346208.031 * [exit]simplify:  Simplified to 0
1539346208.031 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ -1 x))) 0)))
1539346208.031 * * * * [misc]progress:  [ 117 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1)))))>
1539346208.032 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (/ 1 (- x 1)) 1)))
1539346208.032 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346208.034 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346208.037 * * [misc]simplify:  iters left: 4 (31 enodes)
1539346208.042 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346208.047 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ -1 (+ x -1)))
1539346208.047 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1)))))
1539346208.047 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
1539346208.047 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346208.049 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346208.051 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346208.058 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346208.062 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346208.063 * [exit]simplify:  Simplified to 0
1539346208.063 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) 0)))
1539346208.063 * * * * [misc]progress:  [ 118 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1)))))>
1539346208.063 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (/ 1 (- x 1)) 1)))
1539346208.063 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346208.066 * * [misc]simplify:  iters left: 5 (24 enodes)
1539346208.069 * * [misc]simplify:  iters left: 4 (31 enodes)
1539346208.074 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346208.078 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ -1 (+ x -1)))
1539346208.078 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1)))))
1539346208.078 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
1539346208.078 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346208.080 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346208.082 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346208.090 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346208.094 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346208.095 * [exit]simplify:  Simplified to 0
1539346208.095 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) 0)))
1539346208.095 * * * * [misc]progress:  [ 119 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))))>
1539346208.096 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))
1539346208.096 * * [misc]simplify:  iters left: 6 (19 enodes)
1539346208.100 * * [misc]simplify:  iters left: 5 (42 enodes)
1539346208.107 * * [misc]simplify:  iters left: 4 (94 enodes)
1539346208.128 * * [misc]simplify:  iters left: 3 (279 enodes)
1539346208.278 * [exit]simplify:  Simplified to (+ (/ (- (- -1 x) (* x x)) (fma x (* x x) -1)) (/ 2 x))
1539346208.278 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ (- (- -1 x) (* x x)) (fma x (* x x) -1)) (/ 2 x)) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))))
1539346208.279 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))
1539346208.279 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346208.282 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346208.289 * * [misc]simplify:  iters left: 4 (88 enodes)
1539346208.308 * * [misc]simplify:  iters left: 3 (277 enodes)
1539346208.492 * [exit]simplify:  Simplified to 0
1539346208.492 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ (- (- -1 x) (* x x)) (fma x (* x x) -1)) (/ 2 x)) 0)))
1539346208.492 * * * * [misc]progress:  [ 120 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))))>
1539346208.493 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))
1539346208.493 * * [misc]simplify:  iters left: 6 (14 enodes)
1539346208.496 * * [misc]simplify:  iters left: 5 (31 enodes)
1539346208.500 * * [misc]simplify:  iters left: 4 (62 enodes)
1539346208.511 * * [misc]simplify:  iters left: 3 (149 enodes)
1539346208.580 * * [misc]simplify:  iters left: 2 (333 enodes)
1539346208.736 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ -1 (+ x -1)))
1539346208.736 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))))
1539346208.736 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))
1539346208.737 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346208.739 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346208.743 * * [misc]simplify:  iters left: 4 (51 enodes)
1539346208.752 * * [misc]simplify:  iters left: 3 (139 enodes)
1539346208.861 * * [misc]simplify:  iters left: 2 (448 enodes)
1539346209.494 * [exit]simplify:  Simplified to 0
1539346209.494 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) 0)))
1539346209.495 * * * * [misc]progress:  [ 121 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))))>
1539346209.495 * [enter]simplify:  Simplifying (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))
1539346209.495 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346209.497 * * [misc]simplify:  iters left: 5 (26 enodes)
1539346209.500 * * [misc]simplify:  iters left: 4 (33 enodes)
1539346209.504 * * [misc]simplify:  iters left: 3 (39 enodes)
1539346209.508 * [exit]simplify:  Simplified to (- (/ 2 x) (/ 1 (- x 1)))
1539346209.508 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (- (/ 2 x) (/ 1 (- x 1))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))))
1539346209.508 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))
1539346209.509 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346209.510 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346209.513 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346209.517 * * [misc]simplify:  iters left: 3 (47 enodes)
1539346209.523 * * [misc]simplify:  iters left: 2 (54 enodes)
1539346209.527 * [exit]simplify:  Simplified to 0
1539346209.527 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (- (/ 2 x) (/ 1 (- x 1))) 0)))
1539346209.527 * * * * [misc]progress:  [ 122 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))))>
1539346209.528 * [enter]simplify:  Simplifying (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))
1539346209.528 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346209.530 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346209.532 * * [misc]simplify:  iters left: 4 (26 enodes)
1539346209.535 * * [misc]simplify:  iters left: 3 (32 enodes)
1539346209.538 * * [misc]simplify:  iters left: 2 (35 enodes)
1539346209.542 * * [misc]simplify:  iters left: 1 (50 enodes)
1539346209.550 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ -1 (+ -1 x)))
1539346209.550 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ -1 x))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))))
1539346209.550 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))
1539346209.550 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346209.551 * * [misc]simplify:  iters left: 5 (15 enodes)
1539346209.553 * * [misc]simplify:  iters left: 4 (22 enodes)
1539346209.556 * * [misc]simplify:  iters left: 3 (29 enodes)
1539346209.559 * * [misc]simplify:  iters left: 2 (30 enodes)
1539346209.561 * [exit]simplify:  Simplified to 0
1539346209.561 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ -1 x))) 0)))
1539346209.561 * * * * [misc]progress:  [ 123 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1)))))>
1539346209.561 * [enter]simplify:  Simplifying (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (/ 1 (- x 1)) 1)))
1539346209.561 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346209.564 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346209.566 * * [misc]simplify:  iters left: 4 (29 enodes)
1539346209.571 * * [misc]simplify:  iters left: 3 (40 enodes)
1539346209.575 * [exit]simplify:  Simplified to (- (/ 2 x) (/ 1 (- x 1)))
1539346209.575 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (- (/ 2 x) (/ 1 (- x 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1)))))
1539346209.575 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
1539346209.575 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346209.576 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346209.579 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346209.585 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346209.590 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346209.591 * [exit]simplify:  Simplified to 0
1539346209.591 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (- (/ 2 x) (/ 1 (- x 1))) 0)))
1539346209.591 * * * * [misc]progress:  [ 124 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1)))))>
1539346209.592 * [enter]simplify:  Simplifying (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (/ 1 (- x 1)) 1)))
1539346209.592 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346209.594 * * [misc]simplify:  iters left: 5 (23 enodes)
1539346209.597 * * [misc]simplify:  iters left: 4 (29 enodes)
1539346209.601 * * [misc]simplify:  iters left: 3 (40 enodes)
1539346209.605 * [exit]simplify:  Simplified to (- (/ 2 x) (/ 1 (- x 1)))
1539346209.605 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (- (/ 2 x) (/ 1 (- x 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1)))))
1539346209.605 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
1539346209.605 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346209.607 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346209.609 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346209.615 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346209.619 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346209.621 * [exit]simplify:  Simplified to 0
1539346209.621 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (- (/ 2 x) (/ 1 (- x 1))) 0)))
1539346209.621 * * * * [misc]progress:  [ 125 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))))>
1539346209.621 * [enter]simplify:  Simplifying (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))
1539346209.621 * * [misc]simplify:  iters left: 6 (18 enodes)
1539346209.625 * * [misc]simplify:  iters left: 5 (41 enodes)
1539346209.631 * * [misc]simplify:  iters left: 4 (92 enodes)
1539346209.652 * * [misc]simplify:  iters left: 3 (273 enodes)
1539346209.799 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ (- (- -1 x) (* x x)) (fma (* x x) x -1)))
1539346209.799 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ (- (- -1 x) (* x x)) (fma (* x x) x -1))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))))
1539346209.800 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))
1539346209.800 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346209.803 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346209.810 * * [misc]simplify:  iters left: 4 (88 enodes)
1539346209.829 * * [misc]simplify:  iters left: 3 (277 enodes)
1539346210.012 * [exit]simplify:  Simplified to 0
1539346210.012 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ (- (- -1 x) (* x x)) (fma (* x x) x -1))) 0)))
1539346210.012 * * * * [misc]progress:  [ 126 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))))>
1539346210.013 * [enter]simplify:  Simplifying (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))
1539346210.013 * * [misc]simplify:  iters left: 6 (13 enodes)
1539346210.016 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346210.020 * * [misc]simplify:  iters left: 4 (60 enodes)
1539346210.030 * * [misc]simplify:  iters left: 3 (145 enodes)
1539346210.105 * * [misc]simplify:  iters left: 2 (374 enodes)
1539346210.375 * [exit]simplify:  Simplified to (- (/ 2 x) (/ 1 (- x 1)))
1539346210.375 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (- (/ 2 x) (/ 1 (- x 1))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))))
1539346210.375 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))
1539346210.375 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346210.377 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346210.381 * * [misc]simplify:  iters left: 4 (51 enodes)
1539346210.391 * * [misc]simplify:  iters left: 3 (139 enodes)
1539346210.498 * * [misc]simplify:  iters left: 2 (448 enodes)
1539346211.132 * [exit]simplify:  Simplified to 0
1539346211.133 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (- (/ 2 x) (/ 1 (- x 1))) 0)))
1539346211.133 * * * * [misc]progress:  [ 127 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma 1 (/ 2 x) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))))>
1539346211.133 * [enter]simplify:  Simplifying (fma 1 (/ 2 x) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))
1539346211.133 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346211.135 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346211.140 * * [misc]simplify:  iters left: 4 (35 enodes)
1539346211.144 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346211.148 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ -1 (+ -1 x)))
1539346211.148 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ -1 x))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))))
1539346211.149 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))
1539346211.149 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346211.150 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346211.153 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346211.157 * * [misc]simplify:  iters left: 3 (47 enodes)
1539346211.162 * * [misc]simplify:  iters left: 2 (54 enodes)
1539346211.166 * [exit]simplify:  Simplified to 0
1539346211.166 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ -1 x))) 0)))
1539346211.166 * * * * [misc]progress:  [ 128 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma 1 (/ 2 x) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))))>
1539346211.166 * [enter]simplify:  Simplifying (fma 1 (/ 2 x) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))
1539346211.166 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346211.168 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346211.171 * * [misc]simplify:  iters left: 4 (28 enodes)
1539346211.174 * * [misc]simplify:  iters left: 3 (34 enodes)
1539346211.178 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ -1 (+ x -1)))
1539346211.178 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))))
1539346211.178 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))
1539346211.178 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346211.179 * * [misc]simplify:  iters left: 5 (15 enodes)
1539346211.181 * * [misc]simplify:  iters left: 4 (22 enodes)
1539346211.184 * * [misc]simplify:  iters left: 3 (29 enodes)
1539346211.187 * * [misc]simplify:  iters left: 2 (30 enodes)
1539346211.189 * [exit]simplify:  Simplified to 0
1539346211.189 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) 0)))
1539346211.189 * * * * [misc]progress:  [ 129 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma 1 (/ 2 x) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1)))))>
1539346211.189 * [enter]simplify:  Simplifying (fma 1 (/ 2 x) (- (* (/ 1 (- x 1)) 1)))
1539346211.189 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346211.191 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346211.194 * * [misc]simplify:  iters left: 4 (31 enodes)
1539346211.199 * * [misc]simplify:  iters left: 3 (43 enodes)
1539346211.203 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346211.208 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ -1 (+ x -1)))
1539346211.208 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1)))))
1539346211.208 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
1539346211.208 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346211.210 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346211.212 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346211.219 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346211.223 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346211.224 * [exit]simplify:  Simplified to 0
1539346211.224 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) 0)))
1539346211.224 * * * * [misc]progress:  [ 130 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma 1 (/ 2 x) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1)))))>
1539346211.224 * [enter]simplify:  Simplifying (fma 1 (/ 2 x) (- (* (/ 1 (- x 1)) 1)))
1539346211.224 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346211.226 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346211.230 * * [misc]simplify:  iters left: 4 (31 enodes)
1539346211.235 * * [misc]simplify:  iters left: 3 (43 enodes)
1539346211.239 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346211.243 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ -1 (+ x -1)))
1539346211.243 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1)))))
1539346211.243 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
1539346211.243 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346211.245 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346211.247 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346211.253 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346211.257 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346211.259 * [exit]simplify:  Simplified to 0
1539346211.259 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) 0)))
1539346211.259 * * * * [misc]progress:  [ 131 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma 1 (/ 2 x) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))))>
1539346211.259 * [enter]simplify:  Simplifying (fma 1 (/ 2 x) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))
1539346211.259 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346211.263 * * [misc]simplify:  iters left: 5 (40 enodes)
1539346211.270 * * [misc]simplify:  iters left: 4 (94 enodes)
1539346211.291 * * [misc]simplify:  iters left: 3 (274 enodes)
1539346211.440 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ (- -1 (fma x x x)) (fma (* x x) x -1)))
1539346211.440 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ (- -1 (fma x x x)) (fma (* x x) x -1))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))))
1539346211.440 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))
1539346211.440 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346211.444 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346211.450 * * [misc]simplify:  iters left: 4 (88 enodes)
1539346211.471 * * [misc]simplify:  iters left: 3 (277 enodes)
1539346211.652 * [exit]simplify:  Simplified to 0
1539346211.653 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ (- -1 (fma x x x)) (fma (* x x) x -1))) 0)))
1539346211.653 * * * * [misc]progress:  [ 132 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma 1 (/ 2 x) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))))>
1539346211.653 * [enter]simplify:  Simplifying (fma 1 (/ 2 x) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))
1539346211.653 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346211.657 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346211.662 * * [misc]simplify:  iters left: 4 (62 enodes)
1539346211.673 * * [misc]simplify:  iters left: 3 (147 enodes)
1539346211.750 * * [misc]simplify:  iters left: 2 (379 enodes)
1539346212.026 * [exit]simplify:  Simplified to (+ (/ -1 (+ x -1)) (/ 2 x))
1539346212.026 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ -1 (+ x -1)) (/ 2 x)) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))))
1539346212.026 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))
1539346212.027 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346212.029 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346212.033 * * [misc]simplify:  iters left: 4 (51 enodes)
1539346212.042 * * [misc]simplify:  iters left: 3 (139 enodes)
1539346212.150 * * [misc]simplify:  iters left: 2 (448 enodes)
1539346212.783 * [exit]simplify:  Simplified to 0
1539346212.783 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ -1 (+ x -1)) (/ 2 x)) 0)))
1539346212.783 * * * * [misc]progress:  [ 133 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma 2 (/ 1 x) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))))>
1539346212.784 * [enter]simplify:  Simplifying (fma 2 (/ 1 x) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))
1539346212.784 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346212.786 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346212.789 * * [misc]simplify:  iters left: 4 (35 enodes)
1539346212.794 * * [misc]simplify:  iters left: 3 (43 enodes)
1539346212.799 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346212.803 * * [misc]simplify:  iters left: 1 (51 enodes)
1539346212.808 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ -1 (+ -1 x)))
1539346212.808 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ -1 x))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))))
1539346212.808 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))
1539346212.808 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346212.810 * * [misc]simplify:  iters left: 5 (19 enodes)
1539346212.812 * * [misc]simplify:  iters left: 4 (27 enodes)
1539346212.816 * * [misc]simplify:  iters left: 3 (47 enodes)
1539346212.822 * * [misc]simplify:  iters left: 2 (54 enodes)
1539346212.827 * [exit]simplify:  Simplified to 0
1539346212.827 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ -1 x))) 0)))
1539346212.827 * * * * [misc]progress:  [ 134 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma 2 (/ 1 x) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))))>
1539346212.827 * [enter]simplify:  Simplifying (fma 2 (/ 1 x) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))
1539346212.827 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346212.829 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346212.832 * * [misc]simplify:  iters left: 4 (28 enodes)
1539346212.836 * * [misc]simplify:  iters left: 3 (33 enodes)
1539346212.839 * * [misc]simplify:  iters left: 2 (37 enodes)
1539346212.843 * * [misc]simplify:  iters left: 1 (41 enodes)
1539346212.846 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ -1 (+ x -1)))
1539346212.846 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))))
1539346212.847 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))
1539346212.847 * * [misc]simplify:  iters left: 6 (8 enodes)
1539346212.848 * * [misc]simplify:  iters left: 5 (15 enodes)
1539346212.850 * * [misc]simplify:  iters left: 4 (22 enodes)
1539346212.853 * * [misc]simplify:  iters left: 3 (29 enodes)
1539346212.855 * * [misc]simplify:  iters left: 2 (30 enodes)
1539346212.858 * [exit]simplify:  Simplified to 0
1539346212.858 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) 0)))
1539346212.858 * * * * [misc]progress:  [ 135 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma 2 (/ 1 x) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1)))))>
1539346212.858 * [enter]simplify:  Simplifying (fma 2 (/ 1 x) (- (* (/ 1 (- x 1)) 1)))
1539346212.858 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346212.860 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346212.863 * * [misc]simplify:  iters left: 4 (31 enodes)
1539346212.869 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346212.873 * * [misc]simplify:  iters left: 2 (48 enodes)
1539346212.877 * * [misc]simplify:  iters left: 1 (52 enodes)
1539346212.880 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ -1 (+ x -1)))
1539346212.880 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1)))))
1539346212.881 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
1539346212.881 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346212.882 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346212.884 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346212.891 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346212.895 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346212.897 * [exit]simplify:  Simplified to 0
1539346212.897 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) 0)))
1539346212.897 * * * * [misc]progress:  [ 136 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma 2 (/ 1 x) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1)))))>
1539346212.897 * [enter]simplify:  Simplifying (fma 2 (/ 1 x) (- (* (/ 1 (- x 1)) 1)))
1539346212.897 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346212.899 * * [misc]simplify:  iters left: 5 (22 enodes)
1539346212.903 * * [misc]simplify:  iters left: 4 (31 enodes)
1539346212.908 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346212.912 * * [misc]simplify:  iters left: 2 (48 enodes)
1539346212.916 * * [misc]simplify:  iters left: 1 (52 enodes)
1539346212.920 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ -1 (+ x -1)))
1539346212.920 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1)))))
1539346212.920 * [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
1539346212.920 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346212.922 * * [misc]simplify:  iters left: 5 (18 enodes)
1539346212.924 * * [misc]simplify:  iters left: 4 (24 enodes)
1539346212.930 * * [misc]simplify:  iters left: 3 (44 enodes)
1539346212.934 * * [misc]simplify:  iters left: 2 (46 enodes)
1539346212.936 * [exit]simplify:  Simplified to 0
1539346212.936 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ -1 (+ x -1))) 0)))
1539346212.936 * * * * [misc]progress:  [ 137 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma 2 (/ 1 x) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))))>
1539346212.936 * [enter]simplify:  Simplifying (fma 2 (/ 1 x) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))
1539346212.936 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346212.940 * * [misc]simplify:  iters left: 5 (40 enodes)
1539346212.947 * * [misc]simplify:  iters left: 4 (94 enodes)
1539346212.969 * * [misc]simplify:  iters left: 3 (276 enodes)
1539346213.116 * [exit]simplify:  Simplified to (+ (/ 2 x) (/ (- -1 (fma x x x)) (fma x (* x x) -1)))
1539346213.116 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ (- -1 (fma x x x)) (fma x (* x x) -1))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))))
1539346213.116 * [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))
1539346213.117 * * [misc]simplify:  iters left: 6 (15 enodes)
1539346213.120 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346213.127 * * [misc]simplify:  iters left: 4 (88 enodes)
1539346213.146 * * [misc]simplify:  iters left: 3 (277 enodes)
1539346213.329 * [exit]simplify:  Simplified to 0
1539346213.329 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 2 x) (/ (- -1 (fma x x x)) (fma x (* x x) -1))) 0)))
1539346213.329 * * * * [misc]progress:  [ 138 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (fma 2 (/ 1 x) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))))>
1539346213.329 * [enter]simplify:  Simplifying (fma 2 (/ 1 x) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))
1539346213.329 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346213.332 * * [misc]simplify:  iters left: 5 (29 enodes)
1539346213.337 * * [misc]simplify:  iters left: 4 (62 enodes)
1539346213.350 * * [misc]simplify:  iters left: 3 (149 enodes)
1539346213.426 * * [misc]simplify:  iters left: 2 (388 enodes)
1539346213.903 * [exit]simplify:  Simplified to (+ (/ -1 (+ x -1)) (/ 2 x))
1539346213.903 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ -1 (+ x -1)) (/ 2 x)) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))))
1539346213.904 * [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))
1539346213.904 * * [misc]simplify:  iters left: 6 (10 enodes)
1539346213.906 * * [misc]simplify:  iters left: 5 (25 enodes)
1539346213.910 * * [misc]simplify:  iters left: 4 (51 enodes)
1539346213.919 * * [misc]simplify:  iters left: 3 (139 enodes)
1539346214.027 * * [misc]simplify:  iters left: 2 (448 enodes)
1539346214.661 * [exit]simplify:  Simplified to 0
1539346214.661 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ -1 (+ x -1)) (/ 2 x)) 0)))
1539346214.661 * * * * [misc]progress:  [ 139 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (log1p (expm1 (- (/ 2 x) (/ 1 (- x 1)))))))>
1539346214.661 * * * * [misc]progress:  [ 140 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (expm1 (log1p (- (/ 2 x) (/ 1 (- x 1)))))))>
1539346214.661 * * * * [misc]progress:  [ 141 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (/ 1 (- x 1))))))>
1539346214.661 * [enter]simplify:  Simplifying (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))
1539346214.661 * * [misc]simplify:  iters left: 5 (5 enodes)
1539346214.662 * [exit]simplify:  Simplified to (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))
1539346214.662 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (fma (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (cbrt (/ 2 x)) (- (/ 1 (- x 1))))))
1539346214.662 * * * * [misc]progress:  [ 142 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (/ 1 (- x 1))))))>
1539346214.662 * [enter]simplify:  Simplifying (sqrt (/ 2 x))
1539346214.662 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346214.663 * [exit]simplify:  Simplified to (sqrt (/ 2 x))
1539346214.663 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (fma (sqrt (/ 2 x)) (sqrt (/ 2 x)) (- (/ 1 (- x 1))))))
1539346214.663 * * * * [misc]progress:  [ 143 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (fma 1 (/ 2 x) (- (/ 1 (- x 1))))))>
1539346214.663 * * * * [misc]progress:  [ 144 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (fma 2 (/ 1 x) (- (/ 1 (- x 1))))))>
1539346214.663 * * * * [misc]progress:  [ 145 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (log (/ (exp (/ 2 x)) (exp (/ 1 (- x 1)))))))>
1539346214.663 * [enter]simplify:  Simplifying (/ (exp (/ 2 x)) (exp (/ 1 (- x 1))))
1539346214.663 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346214.665 * * [misc]simplify:  iters left: 5 (16 enodes)
1539346214.667 * * [misc]simplify:  iters left: 4 (19 enodes)
1539346214.669 * * [misc]simplify:  iters left: 3 (23 enodes)
1539346214.673 * * [misc]simplify:  iters left: 2 (25 enodes)
1539346214.675 * * [misc]simplify:  iters left: 1 (29 enodes)
1539346214.679 * [exit]simplify:  Simplified to (exp (+ (/ -1 (+ -1 x)) (/ 2 x)))
1539346214.679 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (log (exp (+ (/ -1 (+ -1 x)) (/ 2 x))))))
1539346214.679 * * * * [misc]progress:  [ 146 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (pow (- (/ 2 x) (/ 1 (- x 1))) 1)))>
1539346214.679 * * * * [misc]progress:  [ 147 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (exp (log (- (/ 2 x) (/ 1 (- x 1)))))))>
1539346214.679 * * * * [misc]progress:  [ 148 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (log (exp (- (/ 2 x) (/ 1 (- x 1)))))))>
1539346214.679 * * * * [misc]progress:  [ 149 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (* (* (cbrt (- (/ 2 x) (/ 1 (- x 1)))) (cbrt (- (/ 2 x) (/ 1 (- x 1))))) (cbrt (- (/ 2 x) (/ 1 (- x 1)))))))>
1539346214.679 * * * * [misc]progress:  [ 150 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (cbrt (* (* (- (/ 2 x) (/ 1 (- x 1))) (- (/ 2 x) (/ 1 (- x 1)))) (- (/ 2 x) (/ 1 (- x 1)))))))>
1539346214.679 * * * * [misc]progress:  [ 151 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (* (sqrt (- (/ 2 x) (/ 1 (- x 1)))) (sqrt (- (/ 2 x) (/ 1 (- x 1)))))))>
1539346214.679 * * * * [misc]progress:  [ 152 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (/ (- (* 2 (- x 1)) (* x 1)) (* x (- x 1)))))>
1539346214.680 * [enter]simplify:  Simplifying (- (* 2 (- x 1)) (* x 1))
1539346214.680 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346214.681 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346214.684 * * [misc]simplify:  iters left: 4 (33 enodes)
1539346214.689 * * [misc]simplify:  iters left: 3 (61 enodes)
1539346214.698 * * [misc]simplify:  iters left: 2 (95 enodes)
1539346214.710 * * [misc]simplify:  iters left: 1 (128 enodes)
1539346214.728 * [exit]simplify:  Simplified to (fma 2 x (- -2 x))
1539346214.729 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (/ (fma 2 x (- -2 x)) (* x (- x 1)))))
1539346214.729 * [enter]simplify:  Simplifying (* x (- x 1))
1539346214.729 * * [misc]simplify:  iters left: 4 (4 enodes)
1539346214.730 * * [misc]simplify:  iters left: 3 (10 enodes)
1539346214.731 * * [misc]simplify:  iters left: 2 (16 enodes)
1539346214.734 * * [misc]simplify:  iters left: 1 (24 enodes)
1539346214.736 * [exit]simplify:  Simplified to (- (* x x) x)
1539346214.736 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (fma 2 x (- -2 x)) (- (* x x) x))))
1539346214.736 * * * * [misc]progress:  [ 153 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (/ (- (pow (/ 2 x) 3) (pow (/ 1 (- x 1)) 3)) (+ (* (/ 2 x) (/ 2 x)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 2 x) (/ 1 (- x 1))))))))>
1539346214.736 * * * * [misc]progress:  [ 154 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (/ 2 x) (- (/ 1 (- x 1))))))>
1539346214.736 * * * * [misc]progress:  [ 155 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (* 1 (- (/ 2 x) (/ 1 (- x 1))))))>
1539346214.736 * * * * [misc]progress:  [ 156 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (/ (- (* (/ 2 x) (/ 2 x)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (+ (/ 2 x) (/ 1 (- x 1))))))>
1539346214.737 * * * * [misc]progress:  [ 157 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (* (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))))))>
1539346214.737 * [enter]simplify:  Simplifying (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))
1539346214.737 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346214.738 * * [misc]simplify:  iters left: 5 (15 enodes)
1539346214.740 * * [misc]simplify:  iters left: 4 (16 enodes)
1539346214.742 * [exit]simplify:  Simplified to (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))
1539346214.742 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))))))
1539346214.742 * [enter]simplify:  Simplifying (- (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1))))
1539346214.742 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346214.743 * * [misc]simplify:  iters left: 5 (16 enodes)
1539346214.745 * * [misc]simplify:  iters left: 4 (18 enodes)
1539346214.747 * [exit]simplify:  Simplified to (- (sqrt (/ 2 x)) (sqrt (/ 1 (+ -1 x))))
1539346214.747 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (+ (sqrt (/ 2 x)) (sqrt (/ 1 (- x 1)))) (- (sqrt (/ 2 x)) (sqrt (/ 1 (+ -1 x)))))))
1539346214.747 * * * * [misc]progress:  [ 158 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (* 1 (- (/ 2 x) (/ 1 (- x 1))))))>
1539346214.747 * [enter]simplify:  Simplifying (- (/ 2 x) (/ 1 (- x 1)))
1539346214.747 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346214.749 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346214.750 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346214.752 * [exit]simplify:  Simplified to (- (/ 2 x) (/ 1 (- x 1)))
1539346214.752 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (- (/ 2 x) (/ 1 (- x 1))))))
1539346214.752 * * * * [misc]progress:  [ 159 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (* 1 (- (/ 2 x) (/ 1 (- x 1))))))>
1539346214.752 * [enter]simplify:  Simplifying (- (/ 2 x) (/ 1 (- x 1)))
1539346214.752 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346214.754 * * [misc]simplify:  iters left: 5 (14 enodes)
1539346214.755 * * [misc]simplify:  iters left: 4 (17 enodes)
1539346214.757 * [exit]simplify:  Simplified to (- (/ 2 x) (/ 1 (- x 1)))
1539346214.757 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (- (/ 2 x) (/ 1 (- x 1))))))
1539346214.757 * * * * [misc]progress:  [ 160 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (/ 2 x) (- (/ 1 (- x 1))))))>
1539346214.757 * * * * [misc]progress:  [ 161 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (log1p (expm1 (/ 1 (- x 1)))))))>
1539346214.757 * * * * [misc]progress:  [ 162 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (expm1 (log1p (/ 1 (- x 1)))))))>
1539346214.757 * * * * [misc]progress:  [ 163 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (pow (- x 1) -1))))>
1539346214.757 * * * * [misc]progress:  [ 164 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (pow (- x 1) (- 1)))))>
1539346214.758 * [enter]simplify:  Simplifying (- 1)
1539346214.758 * * [misc]simplify:  iters left: 2 (2 enodes)
1539346214.758 * * [misc]simplify:  iters left: 1 (5 enodes)
1539346214.759 * [exit]simplify:  Simplified to -1
1539346214.759 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (pow (- x 1) -1))))
1539346214.759 * * * * [misc]progress:  [ 165 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (pow (/ 1 (- x 1)) 1))))>
1539346214.759 * * * * [misc]progress:  [ 166 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (exp (- (log (- x 1)))))))>
1539346214.759 * * * * [misc]progress:  [ 167 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (exp (log (/ 1 (- x 1)))))))>
1539346214.759 * * * * [misc]progress:  [ 168 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (log (exp (/ 1 (- x 1)))))))>
1539346214.759 * * * * [misc]progress:  [ 169 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1)))))))>
1539346214.759 * * * * [misc]progress:  [ 170 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))))>
1539346214.759 * * * * [misc]progress:  [ 171 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))>
1539346214.759 * * * * [misc]progress:  [ 172 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ (- 1) (- (- x 1))))))>
1539346214.759 * * * * [misc]progress:  [ 173 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* 1 (/ 1 (- x 1))))))>
1539346214.759 * * * * [misc]progress:  [ 174 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* 1 (/ 1 (- x 1))))))>
1539346214.759 * * * * [misc]progress:  [ 175 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (/ (- x 1) 1)))))>
1539346214.759 * * * * [misc]progress:  [ 176 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1))))))>
1539346214.759 * [enter]simplify:  Simplifying (cbrt (- x 1))
1539346214.759 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346214.760 * * [misc]simplify:  iters left: 2 (9 enodes)
1539346214.761 * * [misc]simplify:  iters left: 1 (10 enodes)
1539346214.762 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1539346214.762 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))))))
1539346214.762 * * * * [misc]progress:  [ 177 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ (/ 1 (sqrt (- x 1))) (sqrt (- x 1))))))>
1539346214.762 * [enter]simplify:  Simplifying (sqrt (- x 1))
1539346214.762 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346214.763 * * [misc]simplify:  iters left: 2 (9 enodes)
1539346214.764 * * [misc]simplify:  iters left: 1 (10 enodes)
1539346214.765 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1539346214.765 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1))))))
1539346214.765 * * * * [misc]progress:  [ 178 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ (/ 1 1) (- x 1)))))>
1539346214.765 * [enter]simplify:  Simplifying (- x 1)
1539346214.765 * * [misc]simplify:  iters left: 2 (3 enodes)
1539346214.766 * * [misc]simplify:  iters left: 1 (8 enodes)
1539346214.767 * [exit]simplify:  Simplified to (+ x -1)
1539346214.767 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ (/ 1 1) (+ x -1)))))
1539346214.767 * * * * [misc]progress:  [ 179 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1539346214.767 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1539346214.767 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346214.768 * * [misc]simplify:  iters left: 5 (15 enodes)
1539346214.770 * * [misc]simplify:  iters left: 4 (25 enodes)
1539346214.773 * * [misc]simplify:  iters left: 3 (30 enodes)
1539346214.775 * * [misc]simplify:  iters left: 2 (32 enodes)
1539346214.778 * * [misc]simplify:  iters left: 1 (35 enodes)
1539346214.782 * [exit]simplify:  Simplified to (+ x (fma x x 1))
1539346214.782 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (- (pow x 3) (pow 1 3))) (+ x (fma x x 1))))))
1539346214.782 * * * * [misc]progress:  [ 180 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (- (* x x) (* 1 1))) (+ x 1)))))>
1539346214.782 * [enter]simplify:  Simplifying (+ x 1)
1539346214.782 * * [misc]simplify:  iters left: 2 (3 enodes)
1539346214.783 * * [misc]simplify:  iters left: 1 (6 enodes)
1539346214.783 * [exit]simplify:  Simplified to (+ 1 x)
1539346214.783 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)))))
1539346214.784 * * * * [misc]progress:  [ 181 / 192 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))))>
1539346214.784 * [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1539346214.784 * * [misc]simplify:  iters left: 6 (12 enodes)
1539346214.787 * * [misc]simplify:  iters left: 5 (33 enodes)
1539346214.795 * * [misc]simplify:  iters left: 4 (81 enodes)
1539346214.827 * * [misc]simplify:  iters left: 3 (208 enodes)
1539346214.958 * * [misc]simplify:  iters left: 2 (453 enodes)
1539346215.219 * [exit]simplify:  Simplified to (fma (fma x x 1) (* x -2) (/ -2 x))
1539346215.219 * [misc]simplify:  Simplified (2) to (λ (x) (fma (fma x x 1) (* x -2) (/ -2 x)))
1539346215.219 * * * * [misc]progress:  [ 182 / 192 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1539346215.219 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1539346215.219 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346215.223 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346215.231 * * [misc]simplify:  iters left: 4 (67 enodes)
1539346215.258 * * [misc]simplify:  iters left: 3 (126 enodes)
1539346215.326 * * [misc]simplify:  iters left: 2 (188 enodes)
1539346215.360 * * [misc]simplify:  iters left: 1 (231 enodes)
1539346215.438 * [exit]simplify:  Simplified to (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5)))
1539346215.438 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346215.438 * * * * [misc]progress:  [ 183 / 192 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1539346215.438 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1539346215.438 * * [misc]simplify:  iters left: 6 (17 enodes)
1539346215.442 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346215.450 * * [misc]simplify:  iters left: 4 (67 enodes)
1539346215.478 * * [misc]simplify:  iters left: 3 (126 enodes)
1539346215.546 * * [misc]simplify:  iters left: 2 (188 enodes)
1539346215.579 * * [misc]simplify:  iters left: 1 (231 enodes)
1539346215.657 * [exit]simplify:  Simplified to (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5)))
1539346215.657 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346215.657 * * * * [misc]progress:  [ 184 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (+ (pow x 2) 1) x) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346215.658 * [enter]simplify:  Simplifying (- (+ (pow x 2) 1) x)
1539346215.658 * * [misc]simplify:  iters left: 5 (6 enodes)
1539346215.659 * * [misc]simplify:  iters left: 4 (14 enodes)
1539346215.662 * * [misc]simplify:  iters left: 3 (24 enodes)
1539346215.665 * * [misc]simplify:  iters left: 2 (32 enodes)
1539346215.668 * * [misc]simplify:  iters left: 1 (34 enodes)
1539346215.671 * [exit]simplify:  Simplified to (- (fma x x 1) x)
1539346215.671 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (- (fma x x 1) x) (- (/ 2 x) (/ 1 (- x 1)))))
1539346215.671 * * * * [misc]progress:  [ 185 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346215.671 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1539346215.671 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346215.673 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346215.677 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346215.681 * * [misc]simplify:  iters left: 3 (46 enodes)
1539346215.685 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346215.690 * * [misc]simplify:  iters left: 1 (55 enodes)
1539346215.696 * [exit]simplify:  Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))
1539346215.696 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (- (/ 2 x) (/ 1 (- x 1)))))
1539346215.696 * * * * [misc]progress:  [ 186 / 192 ] simplifiying candidate #<alt (λ (x) (- (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) (- (/ 2 x) (/ 1 (- x 1)))))>
1539346215.696 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1539346215.696 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346215.698 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346215.701 * * [misc]simplify:  iters left: 4 (37 enodes)
1539346215.706 * * [misc]simplify:  iters left: 3 (46 enodes)
1539346215.710 * * [misc]simplify:  iters left: 2 (50 enodes)
1539346215.714 * * [misc]simplify:  iters left: 1 (55 enodes)
1539346215.720 * [exit]simplify:  Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))
1539346215.721 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (- (/ 2 x) (/ 1 (- x 1)))))
1539346215.721 * * * * [misc]progress:  [ 187 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ x (+ (* 2 (/ 1 x)) 1))))>
1539346215.721 * [enter]simplify:  Simplifying (+ x (+ (* 2 (/ 1 x)) 1))
1539346215.721 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346215.722 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346215.725 * * [misc]simplify:  iters left: 4 (26 enodes)
1539346215.729 * * [misc]simplify:  iters left: 3 (36 enodes)
1539346215.735 * * [misc]simplify:  iters left: 2 (42 enodes)
1539346215.738 * * [misc]simplify:  iters left: 1 (46 enodes)
1539346215.742 * [exit]simplify:  Simplified to (+ (/ 2 x) (+ x 1))
1539346215.742 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (/ 2 x) (+ x 1))))
1539346215.743 * * * * [misc]progress:  [ 188 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 1 x) (+ (/ 1 (pow x 3)) (/ 1 (pow x 2))))))>
1539346215.743 * [enter]simplify:  Simplifying (- (/ 1 x) (+ (/ 1 (pow x 3)) (/ 1 (pow x 2))))
1539346215.743 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346215.744 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346215.748 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346215.752 * * [misc]simplify:  iters left: 3 (53 enodes)
1539346215.758 * * [misc]simplify:  iters left: 2 (65 enodes)
1539346215.765 * * [misc]simplify:  iters left: 1 (79 enodes)
1539346215.775 * [exit]simplify:  Simplified to (- (+ (/ (/ -1 x) (* x x)) (/ -1 (* x x))) (/ -1 x))
1539346215.775 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (+ (/ (/ -1 x) (* x x)) (/ -1 (* x x))) (/ -1 x))))
1539346215.776 * * * * [misc]progress:  [ 189 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 1 x) (+ (/ 1 (pow x 3)) (/ 1 (pow x 2))))))>
1539346215.776 * [enter]simplify:  Simplifying (- (/ 1 x) (+ (/ 1 (pow x 3)) (/ 1 (pow x 2))))
1539346215.776 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346215.777 * * [misc]simplify:  iters left: 5 (21 enodes)
1539346215.781 * * [misc]simplify:  iters left: 4 (34 enodes)
1539346215.785 * * [misc]simplify:  iters left: 3 (53 enodes)
1539346215.791 * * [misc]simplify:  iters left: 2 (65 enodes)
1539346215.798 * * [misc]simplify:  iters left: 1 (79 enodes)
1539346215.809 * [exit]simplify:  Simplified to (- (+ (/ (/ -1 x) (* x x)) (/ -1 (* x x))) (/ -1 x))
1539346215.809 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (+ (/ (/ -1 x) (* x x)) (/ -1 (* x x))) (/ -1 x))))
1539346215.809 * * * * [misc]progress:  [ 190 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (- (+ x (+ (pow x 2) 1))))))>
1539346215.810 * [enter]simplify:  Simplifying (- (+ x (+ (pow x 2) 1)))
1539346215.810 * * [misc]simplify:  iters left: 6 (7 enodes)
1539346215.811 * * [misc]simplify:  iters left: 5 (17 enodes)
1539346215.813 * * [misc]simplify:  iters left: 4 (32 enodes)
1539346215.818 * * [misc]simplify:  iters left: 3 (62 enodes)
1539346215.827 * * [misc]simplify:  iters left: 2 (96 enodes)
1539346215.851 * * [misc]simplify:  iters left: 1 (145 enodes)
1539346215.901 * [exit]simplify:  Simplified to (fma (- -1 x) x -1)
1539346215.901 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (fma (- -1 x) x -1))))
1539346215.901 * * * * [misc]progress:  [ 191 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))))))>
1539346215.901 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1539346215.901 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346215.903 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346215.906 * * [misc]simplify:  iters left: 4 (31 enodes)
1539346215.909 * * [misc]simplify:  iters left: 3 (33 enodes)
1539346215.913 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1539346215.913 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)))))
1539346215.913 * * * * [misc]progress:  [ 192 / 192 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))))))>
1539346215.913 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1539346215.913 * * [misc]simplify:  iters left: 6 (11 enodes)
1539346215.914 * * [misc]simplify:  iters left: 5 (20 enodes)
1539346215.917 * * [misc]simplify:  iters left: 4 (31 enodes)
1539346215.921 * * [misc]simplify:  iters left: 3 (33 enodes)
1539346215.924 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1539346215.924 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)))))
1539346215.924 * * * [misc]progress:  adding candidates to table
1539346216.890 * * [misc]progress:  iteration 4 / 4
1539346216.890 * * * [misc]progress:  picking best candidate
1539346216.896 * * * * [misc]pick:  Picked  #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346216.896 * * * [misc]progress:  localizing error
1539346216.921 * * * [misc]progress:  generating rewritten candidates
1539346216.921 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 2)
1539346216.923 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1 1)
1539346216.927 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1 2)
1539346216.930 * * * [misc]progress:  generating series expansions
1539346216.930 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 2)
1539346216.930 * [misc]backup-simplify:  Simplify (/ 2 (pow x 5)) into (/ 2 (pow x 5))
1539346216.930 * [misc]approximate:  Taking taylor expansion of (/ 2 (pow x 5)) in (x) around 0
1539346216.930 * [misc]taylor:  Taking taylor expansion of (/ 2 (pow x 5)) in x
1539346216.930 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346216.930 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.930 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539346216.930 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.930 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.930 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.930 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.930 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.931 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.931 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1539346216.931 * [misc]taylor:  Taking taylor expansion of (/ 2 (pow x 5)) in x
1539346216.931 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346216.931 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.931 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539346216.931 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.931 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.931 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.931 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.931 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.931 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.931 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1539346216.931 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.931 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.932 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.932 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.932 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
1539346216.932 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.932 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.932 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.932 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.933 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346216.933 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.933 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.933 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.933 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.933 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346216.933 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.934 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.934 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.934 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.934 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346216.934 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.935 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.935 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.935 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.935 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346216.935 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.936 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.936 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.936 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.936 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346216.936 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.937 * [misc]backup-simplify:  Simplify (* 2 (pow (/ 1 x) 5)) into (/ 2 (pow x 5))
1539346216.937 * [misc]backup-simplify:  Simplify (/ 2 (pow (/ 1 x) 5)) into (* 2 (pow x 5))
1539346216.937 * [misc]approximate:  Taking taylor expansion of (* 2 (pow x 5)) in (x) around 0
1539346216.937 * [misc]taylor:  Taking taylor expansion of (* 2 (pow x 5)) in x
1539346216.937 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346216.937 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.937 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539346216.937 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.937 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.937 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.937 * [misc]taylor:  Taking taylor expansion of (* 2 (pow x 5)) in x
1539346216.937 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346216.937 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.937 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539346216.937 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.937 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.937 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.937 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.937 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.937 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.937 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1539346216.937 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.937 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.938 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.938 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.938 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1539346216.938 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.938 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.938 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.938 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.939 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.939 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.939 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.939 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.939 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.939 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.939 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.940 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.940 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.940 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.940 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.940 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.940 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.941 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.941 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.941 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.941 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.941 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.942 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.942 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.942 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.942 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.942 * [misc]backup-simplify:  Simplify (* 2 (pow (/ 1 x) 5)) into (/ 2 (pow x 5))
1539346216.942 * [misc]backup-simplify:  Simplify (/ 2 (pow (/ 1 (- x)) 5)) into (* -2 (pow x 5))
1539346216.942 * [misc]approximate:  Taking taylor expansion of (* -2 (pow x 5)) in (x) around 0
1539346216.942 * [misc]taylor:  Taking taylor expansion of (* -2 (pow x 5)) in x
1539346216.942 * [misc]taylor:  Taking taylor expansion of -2 in x
1539346216.943 * [misc]backup-simplify:  Simplify -2 into -2
1539346216.943 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539346216.943 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.943 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.943 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.943 * [misc]taylor:  Taking taylor expansion of (* -2 (pow x 5)) in x
1539346216.943 * [misc]taylor:  Taking taylor expansion of -2 in x
1539346216.943 * [misc]backup-simplify:  Simplify -2 into -2
1539346216.943 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539346216.943 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.943 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.943 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.943 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.943 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.943 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.943 * [misc]backup-simplify:  Simplify (* -2 1) into -2
1539346216.943 * [misc]backup-simplify:  Simplify -2 into -2
1539346216.943 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.943 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.944 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.944 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 1)) into 0
1539346216.944 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.944 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.944 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.944 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.944 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.944 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.945 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.945 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.945 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.945 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.945 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.945 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.946 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.946 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.946 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.946 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.946 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.946 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.947 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.947 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.947 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.947 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.948 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.948 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.948 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.948 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.948 * [misc]backup-simplify:  Simplify (* -2 (pow (/ 1 (- x)) 5)) into (/ 2 (pow x 5))
1539346216.948 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1 1)
1539346216.948 * [misc]backup-simplify:  Simplify (/ (/ 2 x) (* x x)) into (/ 2 (pow x 3))
1539346216.948 * [misc]approximate:  Taking taylor expansion of (/ 2 (pow x 3)) in (x) around 0
1539346216.948 * [misc]taylor:  Taking taylor expansion of (/ 2 (pow x 3)) in x
1539346216.948 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346216.948 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.948 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539346216.948 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.948 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.948 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.949 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.949 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.949 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1539346216.949 * [misc]taylor:  Taking taylor expansion of (/ 2 (pow x 3)) in x
1539346216.949 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346216.949 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.949 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539346216.949 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.949 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.949 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.949 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.949 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.949 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1539346216.949 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.949 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.949 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.950 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
1539346216.950 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.950 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.950 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.950 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346216.950 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.950 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.951 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.951 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346216.951 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.951 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.951 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.951 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346216.951 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.952 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.952 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.952 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346216.952 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.953 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.953 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.953 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346216.953 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.953 * [misc]backup-simplify:  Simplify (* 2 (pow (/ 1 x) 3)) into (/ 2 (pow x 3))
1539346216.953 * [misc]backup-simplify:  Simplify (/ (/ 2 (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (* 2 (pow x 3))
1539346216.953 * [misc]approximate:  Taking taylor expansion of (* 2 (pow x 3)) in (x) around 0
1539346216.953 * [misc]taylor:  Taking taylor expansion of (* 2 (pow x 3)) in x
1539346216.953 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346216.953 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.953 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539346216.953 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.953 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.953 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.953 * [misc]taylor:  Taking taylor expansion of (* 2 (pow x 3)) in x
1539346216.953 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346216.953 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.953 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539346216.954 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.954 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.954 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.954 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.954 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.954 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1539346216.954 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.954 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.954 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.955 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1539346216.955 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.955 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.955 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.955 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.955 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.955 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.955 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.956 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.956 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.956 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.956 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.956 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.956 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.957 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.957 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.957 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.957 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.957 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.958 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.958 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.958 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.958 * [misc]backup-simplify:  Simplify (* 2 (pow (/ 1 x) 3)) into (/ 2 (pow x 3))
1539346216.958 * [misc]backup-simplify:  Simplify (/ (/ 2 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* -2 (pow x 3))
1539346216.958 * [misc]approximate:  Taking taylor expansion of (* -2 (pow x 3)) in (x) around 0
1539346216.958 * [misc]taylor:  Taking taylor expansion of (* -2 (pow x 3)) in x
1539346216.958 * [misc]taylor:  Taking taylor expansion of -2 in x
1539346216.958 * [misc]backup-simplify:  Simplify -2 into -2
1539346216.958 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539346216.958 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.958 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.958 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.958 * [misc]taylor:  Taking taylor expansion of (* -2 (pow x 3)) in x
1539346216.958 * [misc]taylor:  Taking taylor expansion of -2 in x
1539346216.958 * [misc]backup-simplify:  Simplify -2 into -2
1539346216.958 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539346216.958 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.958 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.958 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.958 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.959 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.959 * [misc]backup-simplify:  Simplify (* -2 1) into -2
1539346216.959 * [misc]backup-simplify:  Simplify -2 into -2
1539346216.959 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.959 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.959 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 1)) into 0
1539346216.959 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.959 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.959 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.960 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.960 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.960 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.960 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.960 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.960 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.960 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.961 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.961 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.961 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.961 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.961 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.962 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.962 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.962 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.962 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.962 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.962 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.963 * [misc]backup-simplify:  Simplify (* -2 (pow (/ 1 (- x)) 3)) into (/ 2 (pow x 3))
1539346216.963 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1 2)
1539346216.963 * [misc]backup-simplify:  Simplify (/ 2 (pow x 7)) into (/ 2 (pow x 7))
1539346216.963 * [misc]approximate:  Taking taylor expansion of (/ 2 (pow x 7)) in (x) around 0
1539346216.963 * [misc]taylor:  Taking taylor expansion of (/ 2 (pow x 7)) in x
1539346216.963 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346216.963 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.963 * [misc]taylor:  Taking taylor expansion of (pow x 7) in x
1539346216.963 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.963 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.963 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.963 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.963 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.963 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.963 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.963 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1539346216.963 * [misc]taylor:  Taking taylor expansion of (/ 2 (pow x 7)) in x
1539346216.963 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346216.963 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.963 * [misc]taylor:  Taking taylor expansion of (pow x 7) in x
1539346216.963 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.963 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.963 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.963 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.964 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.964 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.964 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.964 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1539346216.964 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.964 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.964 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.964 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.964 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.965 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
1539346216.965 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.965 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.965 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.965 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.965 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.965 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346216.965 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.966 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.966 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.966 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.966 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.966 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346216.966 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.967 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.967 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.967 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.967 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.968 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346216.968 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.968 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.968 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.968 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.969 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.969 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346216.969 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.969 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.969 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.970 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.970 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.970 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539346216.970 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.970 * [misc]backup-simplify:  Simplify (* 2 (pow (/ 1 x) 7)) into (/ 2 (pow x 7))
1539346216.970 * [misc]backup-simplify:  Simplify (/ 2 (pow (/ 1 x) 7)) into (* 2 (pow x 7))
1539346216.970 * [misc]approximate:  Taking taylor expansion of (* 2 (pow x 7)) in (x) around 0
1539346216.970 * [misc]taylor:  Taking taylor expansion of (* 2 (pow x 7)) in x
1539346216.970 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346216.970 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.970 * [misc]taylor:  Taking taylor expansion of (pow x 7) in x
1539346216.970 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.970 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.971 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.971 * [misc]taylor:  Taking taylor expansion of (* 2 (pow x 7)) in x
1539346216.971 * [misc]taylor:  Taking taylor expansion of 2 in x
1539346216.971 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.971 * [misc]taylor:  Taking taylor expansion of (pow x 7) in x
1539346216.971 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.971 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.971 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.971 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.971 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.971 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.971 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.971 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1539346216.971 * [misc]backup-simplify:  Simplify 2 into 2
1539346216.971 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.971 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.972 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.972 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.972 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1539346216.972 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.972 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.972 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.972 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.972 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.973 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.973 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.973 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.973 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.973 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.973 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.974 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.974 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.974 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.974 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.974 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.974 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.975 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.975 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.975 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.975 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.975 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.976 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.976 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.976 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.976 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.976 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.977 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.977 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.977 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.977 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.977 * [misc]backup-simplify:  Simplify (* 2 (pow (/ 1 x) 7)) into (/ 2 (pow x 7))
1539346216.977 * [misc]backup-simplify:  Simplify (/ 2 (pow (/ 1 (- x)) 7)) into (* -2 (pow x 7))
1539346216.977 * [misc]approximate:  Taking taylor expansion of (* -2 (pow x 7)) in (x) around 0
1539346216.978 * [misc]taylor:  Taking taylor expansion of (* -2 (pow x 7)) in x
1539346216.978 * [misc]taylor:  Taking taylor expansion of -2 in x
1539346216.978 * [misc]backup-simplify:  Simplify -2 into -2
1539346216.978 * [misc]taylor:  Taking taylor expansion of (pow x 7) in x
1539346216.978 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.978 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.978 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.978 * [misc]taylor:  Taking taylor expansion of (* -2 (pow x 7)) in x
1539346216.978 * [misc]taylor:  Taking taylor expansion of -2 in x
1539346216.978 * [misc]backup-simplify:  Simplify -2 into -2
1539346216.978 * [misc]taylor:  Taking taylor expansion of (pow x 7) in x
1539346216.978 * [misc]taylor:  Taking taylor expansion of x in x
1539346216.978 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.978 * [misc]backup-simplify:  Simplify 1 into 1
1539346216.978 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.978 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.978 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.978 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539346216.978 * [misc]backup-simplify:  Simplify (* -2 1) into -2
1539346216.978 * [misc]backup-simplify:  Simplify -2 into -2
1539346216.978 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.979 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.979 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.979 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539346216.979 * [misc]backup-simplify:  Simplify (+ (* -2 0) (* 0 1)) into 0
1539346216.979 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.979 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.979 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.979 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.980 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.980 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (* 0 1))) into 0
1539346216.980 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.980 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.980 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.980 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.980 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.981 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539346216.981 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.981 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.981 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.981 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.982 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.982 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539346216.982 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.982 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.982 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.983 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.983 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.983 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539346216.983 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.983 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.984 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.984 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.986 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.986 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539346216.986 * [misc]backup-simplify:  Simplify 0 into 0
1539346216.986 * [misc]backup-simplify:  Simplify (* -2 (pow (/ 1 (- x)) 7)) into (/ 2 (pow x 7))
1539346216.986 * * * [misc]progress:  simplifying candidates
1539346216.986 * * * * [misc]progress:  [ 1 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (log1p (expm1 (/ 2 (pow x 5))))))>
1539346216.986 * * * * [misc]progress:  [ 2 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (expm1 (log1p (/ 2 (pow x 5))))))>
1539346216.986 * * * * [misc]progress:  [ 3 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (pow (/ 2 (pow x 5)) 1)))>
1539346216.987 * * * * [misc]progress:  [ 4 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (exp (log (/ 2 (pow x 5))))))>
1539346216.987 * * * * [misc]progress:  [ 5 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (log (exp (/ 2 (pow x 5))))))>
1539346216.987 * * * * [misc]progress:  [ 6 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (* (* (cbrt (/ 2 (pow x 5))) (cbrt (/ 2 (pow x 5)))) (cbrt (/ 2 (pow x 5))))))>
1539346216.987 * * * * [misc]progress:  [ 7 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (cbrt (* (* (/ 2 (pow x 5)) (/ 2 (pow x 5))) (/ 2 (pow x 5))))))>
1539346216.987 * * * * [misc]progress:  [ 8 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (* (sqrt (/ 2 (pow x 5))) (sqrt (/ 2 (pow x 5))))))>
1539346216.987 * * * * [misc]progress:  [ 9 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ (- 2) (- (pow x 5)))))>
1539346216.987 * * * * [misc]progress:  [ 10 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (* 1 (/ 2 (pow x 5)))))>
1539346216.987 * * * * [misc]progress:  [ 11 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (* 2 (/ 1 (pow x 5)))))>
1539346216.987 * * * * [misc]progress:  [ 12 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 1 (/ (pow x 5) 2))))>
1539346216.987 * * * * [misc]progress:  [ 13 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ (/ 2 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (cbrt (pow x 5)))))>
1539346216.987 * [enter]simplify:  Simplifying (cbrt (pow x 5))
1539346216.987 * * [misc]simplify:  iters left: 2 (4 enodes)
1539346216.988 * [exit]simplify:  Simplified to (cbrt (pow x 5))
1539346216.988 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ (/ 2 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (cbrt (pow x 5)))))
1539346216.988 * * * * [misc]progress:  [ 14 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ (/ 2 (sqrt (pow x 5))) (sqrt (pow x 5)))))>
1539346216.988 * [enter]simplify:  Simplifying (sqrt (pow x 5))
1539346216.988 * * [misc]simplify:  iters left: 2 (4 enodes)
1539346216.988 * [exit]simplify:  Simplified to (sqrt (pow x 5))
1539346216.988 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ (/ 2 (sqrt (pow x 5))) (sqrt (pow x 5)))))
1539346216.988 * * * * [misc]progress:  [ 15 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ (/ 2 1) (pow x 5))))>
1539346216.989 * [enter]simplify:  Simplifying (pow x 5)
1539346216.989 * * [misc]simplify:  iters left: 1 (3 enodes)
1539346216.989 * [exit]simplify:  Simplified to (pow x 5)
1539346216.989 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ (/ 2 1) (pow x 5))))
1539346216.989 * * * * [misc]progress:  [ 16 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (log1p (expm1 (/ (/ 2 x) (* x x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346216.989 * * * * [misc]progress:  [ 17 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (expm1 (log1p (/ (/ 2 x) (* x x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346216.989 * * * * [misc]progress:  [ 18 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (pow (/ (/ 2 x) (* x x)) 1) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346216.989 * * * * [misc]progress:  [ 19 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (exp (- (log (/ 2 x)) (log (* x x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346216.989 * [enter]simplify:  Simplifying (- (log (/ 2 x)) (log (* x x)))
1539346216.989 * * [misc]simplify:  iters left: 5 (7 enodes)
1539346216.991 * * [misc]simplify:  iters left: 4 (13 enodes)
1539346216.993 * * [misc]simplify:  iters left: 3 (23 enodes)
1539346216.997 * * [misc]simplify:  iters left: 2 (47 enodes)
1539346217.004 * * [misc]simplify:  iters left: 1 (64 enodes)
1539346217.013 * [exit]simplify:  Simplified to (- (log (/ 2 x)) (log (* x x)))
1539346217.013 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (+ (exp (- (log (/ 2 x)) (log (* x x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.013 * * * * [misc]progress:  [ 20 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (exp (log (/ (/ 2 x) (* x x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.013 * * * * [misc]progress:  [ 21 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (log (exp (/ (/ 2 x) (* x x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.013 * * * * [misc]progress:  [ 22 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (cbrt (/ (* (* (/ 2 x) (/ 2 x)) (/ 2 x)) (* (* (* x x) (* x x)) (* x x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.013 * [enter]simplify:  Simplifying (/ (* (* (/ 2 x) (/ 2 x)) (/ 2 x)) (* (* (* x x) (* x x)) (* x x)))
1539346217.013 * * [misc]simplify:  iters left: 6 (9 enodes)
1539346217.015 * * [misc]simplify:  iters left: 5 (30 enodes)
1539346217.022 * * [misc]simplify:  iters left: 4 (121 enodes)
1539346217.062 * * [misc]simplify:  iters left: 3 (478 enodes)
1539346217.391 * [exit]simplify:  Simplified to (pow (/ (/ 2 x) (* x x)) 3)
1539346217.391 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (+ (cbrt (pow (/ (/ 2 x) (* x x)) 3)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.391 * * * * [misc]progress:  [ 23 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (* (* (cbrt (/ (/ 2 x) (* x x))) (cbrt (/ (/ 2 x) (* x x)))) (cbrt (/ (/ 2 x) (* x x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.391 * * * * [misc]progress:  [ 24 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (cbrt (* (* (/ (/ 2 x) (* x x)) (/ (/ 2 x) (* x x))) (/ (/ 2 x) (* x x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.391 * * * * [misc]progress:  [ 25 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (* (sqrt (/ (/ 2 x) (* x x))) (sqrt (/ (/ 2 x) (* x x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.391 * * * * [misc]progress:  [ 26 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (- (/ 2 x)) (- (* x x))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.391 * * * * [misc]progress:  [ 27 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (* (/ (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) x) (/ (cbrt (/ 2 x)) x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.391 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) x)
1539346217.391 * * [misc]simplify:  iters left: 6 (6 enodes)
1539346217.392 * * [misc]simplify:  iters left: 5 (8 enodes)
1539346217.393 * * [misc]simplify:  iters left: 4 (10 enodes)
1539346217.394 * * [misc]simplify:  iters left: 3 (11 enodes)
1539346217.396 * [exit]simplify:  Simplified to (/ (cbrt (/ 2 x)) (/ x (cbrt (/ 2 x))))
1539346217.396 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (+ (* (/ (cbrt (/ 2 x)) (/ x (cbrt (/ 2 x)))) (/ (cbrt (/ 2 x)) x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.396 * [enter]simplify:  Simplifying (/ (cbrt (/ 2 x)) x)
1539346217.396 * * [misc]simplify:  iters left: 5 (5 enodes)
1539346217.397 * [exit]simplify:  Simplified to (/ (cbrt (/ 2 x)) x)
1539346217.397 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (+ (* (/ (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) x) (/ (cbrt (/ 2 x)) x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.397 * * * * [misc]progress:  [ 28 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (* (/ (sqrt (/ 2 x)) x) (/ (sqrt (/ 2 x)) x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.397 * [enter]simplify:  Simplifying (/ (sqrt (/ 2 x)) x)
1539346217.397 * * [misc]simplify:  iters left: 5 (5 enodes)
1539346217.398 * [exit]simplify:  Simplified to (/ (sqrt (/ 2 x)) x)
1539346217.398 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (+ (* (/ (sqrt (/ 2 x)) x) (/ (sqrt (/ 2 x)) x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.398 * [enter]simplify:  Simplifying (/ (sqrt (/ 2 x)) x)
1539346217.398 * * [misc]simplify:  iters left: 5 (5 enodes)
1539346217.399 * [exit]simplify:  Simplified to (/ (sqrt (/ 2 x)) x)
1539346217.399 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (+ (* (/ (sqrt (/ 2 x)) x) (/ (sqrt (/ 2 x)) x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.399 * * * * [misc]progress:  [ 29 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (* (/ 1 x) (/ (/ 2 x) x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.399 * [enter]simplify:  Simplifying (/ 1 x)
1539346217.399 * * [misc]simplify:  iters left: 2 (3 enodes)
1539346217.399 * * [misc]simplify:  iters left: 1 (5 enodes)
1539346217.400 * [exit]simplify:  Simplified to (/ 1 x)
1539346217.400 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (+ (* (/ 1 x) (/ (/ 2 x) x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.400 * [enter]simplify:  Simplifying (/ (/ 2 x) x)
1539346217.400 * * [misc]simplify:  iters left: 4 (4 enodes)
1539346217.400 * * [misc]simplify:  iters left: 3 (6 enodes)
1539346217.401 * [exit]simplify:  Simplified to (/ (/ 2 x) x)
1539346217.401 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (+ (* (/ 1 x) (/ (/ 2 x) x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.401 * * * * [misc]progress:  [ 30 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (* (/ 2 x) (/ (/ 1 x) x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.402 * [enter]simplify:  Simplifying (/ 2 x)
1539346217.402 * * [misc]simplify:  iters left: 2 (3 enodes)
1539346217.402 * [exit]simplify:  Simplified to (/ 2 x)
1539346217.402 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (+ (* (/ 2 x) (/ (/ 1 x) x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.402 * [enter]simplify:  Simplifying (/ (/ 1 x) x)
1539346217.402 * * [misc]simplify:  iters left: 4 (4 enodes)
1539346217.403 * * [misc]simplify:  iters left: 3 (8 enodes)
1539346217.404 * [exit]simplify:  Simplified to (/ (/ 1 x) x)
1539346217.404 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (+ (* (/ 2 x) (/ (/ 1 x) x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.404 * * * * [misc]progress:  [ 31 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (* 1 (/ (/ 2 x) (* x x))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.404 * * * * [misc]progress:  [ 32 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (* (/ 2 x) (/ 1 (* x x))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.404 * * * * [misc]progress:  [ 33 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (/ (* x x) (/ 2 x))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.404 * * * * [misc]progress:  [ 34 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ (/ 2 x) x) x) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.404 * * * * [misc]progress:  [ 35 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (/ (* x x) (cbrt (/ 2 x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.404 * [enter]simplify:  Simplifying (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))
1539346217.404 * * [misc]simplify:  iters left: 5 (5 enodes)
1539346217.405 * [exit]simplify:  Simplified to (* (cbrt (/ 2 x)) (cbrt (/ 2 x)))
1539346217.405 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (+ (/ (* (cbrt (/ 2 x)) (cbrt (/ 2 x))) (/ (* x x) (cbrt (/ 2 x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.405 * * * * [misc]progress:  [ 36 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (sqrt (/ 2 x)) (/ (* x x) (sqrt (/ 2 x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.405 * [enter]simplify:  Simplifying (sqrt (/ 2 x))
1539346217.405 * * [misc]simplify:  iters left: 3 (4 enodes)
1539346217.406 * [exit]simplify:  Simplified to (sqrt (/ 2 x))
1539346217.406 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (+ (/ (sqrt (/ 2 x)) (/ (* x x) (sqrt (/ 2 x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.406 * * * * [misc]progress:  [ 37 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (/ (* x x) (/ 2 x))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.406 * * * * [misc]progress:  [ 38 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 2 (/ (* x x) (/ 1 x))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.406 * * * * [misc]progress:  [ 39 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 2 (* (* x x) x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.406 * * * * [misc]progress:  [ 40 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (log1p (expm1 (/ 2 (pow x 7))))) (/ 2 (pow x 5))))>
1539346217.406 * * * * [misc]progress:  [ 41 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (expm1 (log1p (/ 2 (pow x 7))))) (/ 2 (pow x 5))))>
1539346217.406 * * * * [misc]progress:  [ 42 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (pow (/ 2 (pow x 7)) 1)) (/ 2 (pow x 5))))>
1539346217.406 * * * * [misc]progress:  [ 43 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (exp (log (/ 2 (pow x 7))))) (/ 2 (pow x 5))))>
1539346217.406 * * * * [misc]progress:  [ 44 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (log (exp (/ 2 (pow x 7))))) (/ 2 (pow x 5))))>
1539346217.406 * * * * [misc]progress:  [ 45 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (* (* (cbrt (/ 2 (pow x 7))) (cbrt (/ 2 (pow x 7)))) (cbrt (/ 2 (pow x 7))))) (/ 2 (pow x 5))))>
1539346217.406 * * * * [misc]progress:  [ 46 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (cbrt (* (* (/ 2 (pow x 7)) (/ 2 (pow x 7))) (/ 2 (pow x 7))))) (/ 2 (pow x 5))))>
1539346217.406 * * * * [misc]progress:  [ 47 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (* (sqrt (/ 2 (pow x 7))) (sqrt (/ 2 (pow x 7))))) (/ 2 (pow x 5))))>
1539346217.406 * * * * [misc]progress:  [ 48 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ (- 2) (- (pow x 7)))) (/ 2 (pow x 5))))>
1539346217.406 * * * * [misc]progress:  [ 49 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (* 1 (/ 2 (pow x 7)))) (/ 2 (pow x 5))))>
1539346217.406 * * * * [misc]progress:  [ 50 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (* 2 (/ 1 (pow x 7)))) (/ 2 (pow x 5))))>
1539346217.406 * * * * [misc]progress:  [ 51 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 1 (/ (pow x 7) 2))) (/ 2 (pow x 5))))>
1539346217.406 * * * * [misc]progress:  [ 52 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ (/ 2 (* (cbrt (pow x 7)) (cbrt (pow x 7)))) (cbrt (pow x 7)))) (/ 2 (pow x 5))))>
1539346217.406 * [enter]simplify:  Simplifying (cbrt (pow x 7))
1539346217.406 * * [misc]simplify:  iters left: 2 (4 enodes)
1539346217.407 * [exit]simplify:  Simplified to (cbrt (pow x 7))
1539346217.407 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ (/ 2 (* (cbrt (pow x 7)) (cbrt (pow x 7)))) (cbrt (pow x 7)))) (/ 2 (pow x 5))))
1539346217.407 * * * * [misc]progress:  [ 53 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ (/ 2 (sqrt (pow x 7))) (sqrt (pow x 7)))) (/ 2 (pow x 5))))>
1539346217.407 * [enter]simplify:  Simplifying (sqrt (pow x 7))
1539346217.407 * * [misc]simplify:  iters left: 2 (4 enodes)
1539346217.408 * [exit]simplify:  Simplified to (sqrt (pow x 7))
1539346217.408 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ (/ 2 (sqrt (pow x 7))) (sqrt (pow x 7)))) (/ 2 (pow x 5))))
1539346217.408 * * * * [misc]progress:  [ 54 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ (/ 2 1) (pow x 7))) (/ 2 (pow x 5))))>
1539346217.408 * [enter]simplify:  Simplifying (pow x 7)
1539346217.408 * * [misc]simplify:  iters left: 1 (3 enodes)
1539346217.408 * [exit]simplify:  Simplified to (pow x 7)
1539346217.408 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ (/ 2 1) (pow x 7))) (/ 2 (pow x 5))))
1539346217.408 * * * * [misc]progress:  [ 55 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.408 * [enter]simplify:  Simplifying (/ 2 (pow x 5))
1539346217.408 * * [misc]simplify:  iters left: 3 (5 enodes)
1539346217.409 * [exit]simplify:  Simplified to (/ 2 (pow x 5))
1539346217.409 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.409 * * * * [misc]progress:  [ 56 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.409 * [enter]simplify:  Simplifying (/ 2 (pow x 5))
1539346217.409 * * [misc]simplify:  iters left: 3 (5 enodes)
1539346217.410 * [exit]simplify:  Simplified to (/ 2 (pow x 5))
1539346217.410 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.410 * * * * [misc]progress:  [ 57 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.410 * [enter]simplify:  Simplifying (/ 2 (pow x 5))
1539346217.410 * * [misc]simplify:  iters left: 3 (5 enodes)
1539346217.411 * [exit]simplify:  Simplified to (/ 2 (pow x 5))
1539346217.411 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.411 * * * * [misc]progress:  [ 58 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 2 (pow x 3)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.411 * [enter]simplify:  Simplifying (/ 2 (pow x 3))
1539346217.411 * * [misc]simplify:  iters left: 3 (5 enodes)
1539346217.412 * * [misc]simplify:  iters left: 2 (8 enodes)
1539346217.413 * * [misc]simplify:  iters left: 1 (12 enodes)
1539346217.415 * [exit]simplify:  Simplified to (/ (/ 2 x) (* x x))
1539346217.415 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.415 * * * * [misc]progress:  [ 59 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 2 (pow x 3)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.415 * [enter]simplify:  Simplifying (/ 2 (pow x 3))
1539346217.415 * * [misc]simplify:  iters left: 3 (5 enodes)
1539346217.415 * * [misc]simplify:  iters left: 2 (8 enodes)
1539346217.417 * * [misc]simplify:  iters left: 1 (12 enodes)
1539346217.418 * [exit]simplify:  Simplified to (/ (/ 2 x) (* x x))
1539346217.418 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.418 * * * * [misc]progress:  [ 60 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 2 (pow x 3)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.418 * [enter]simplify:  Simplifying (/ 2 (pow x 3))
1539346217.418 * * [misc]simplify:  iters left: 3 (5 enodes)
1539346217.419 * * [misc]simplify:  iters left: 2 (8 enodes)
1539346217.420 * * [misc]simplify:  iters left: 1 (12 enodes)
1539346217.422 * [exit]simplify:  Simplified to (/ (/ 2 x) (* x x))
1539346217.422 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.422 * * * * [misc]progress:  [ 61 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.422 * [enter]simplify:  Simplifying (/ 2 (pow x 7))
1539346217.422 * * [misc]simplify:  iters left: 3 (5 enodes)
1539346217.423 * [exit]simplify:  Simplified to (/ 2 (pow x 7))
1539346217.423 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.423 * * * * [misc]progress:  [ 62 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.423 * [enter]simplify:  Simplifying (/ 2 (pow x 7))
1539346217.423 * * [misc]simplify:  iters left: 3 (5 enodes)
1539346217.424 * [exit]simplify:  Simplified to (/ 2 (pow x 7))
1539346217.424 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.424 * * * * [misc]progress:  [ 63 / 63 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>
1539346217.424 * [enter]simplify:  Simplifying (/ 2 (pow x 7))
1539346217.424 * * [misc]simplify:  iters left: 3 (5 enodes)
1539346217.424 * [exit]simplify:  Simplified to (/ 2 (pow x 7))
1539346217.424 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))
1539346217.425 * * * [misc]progress:  adding candidates to table
1539346217.830 * [misc]progress:  [Phase 3 of 3] Extracting.
1539346217.830 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))> #<alt (λ (x) (/ (+ (pow (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (+ (* (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))))))> #<alt (λ (x) (+ (+ (/ (/ (/ 2 x) x) x) (/ 2 (pow x 7))) (/ 2 (pow x 5))))> #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))> #<alt (λ (x) (+ (+ (* (sqrt (/ (/ 2 x) (* x x))) (sqrt (/ (/ 2 x) (* x x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))> #<alt (λ (x) (+ (+ (/ 2 (pow x 3)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>)
1539346217.831 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1539346217.831 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))> #<alt (λ (x) (/ (+ (pow (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (+ (* (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))))))> #<alt (λ (x) (+ (+ (/ (/ (/ 2 x) x) x) (/ 2 (pow x 7))) (/ 2 (pow x 5))))> #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))> #<alt (λ (x) (+ (+ (* (sqrt (/ (/ 2 x) (* x x))) (sqrt (/ (/ 2 x) (* x x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))> #<alt (λ (x) (+ (+ (/ 2 (pow x 3)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>)
1539346217.873 * * * [misc]regime:  Found split indices: #<option (#s(si 3 67) #s(si 0 201) #s(si 2 256))>
1539346217.874 * [misc]binary-search:  Improving bounds with binary search for x and (#<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))> #<alt (λ (x) (/ (+ (pow (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (+ (* (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))))))> #<alt (λ (x) (+ (+ (/ (/ (/ 2 x) x) x) (/ 2 (pow x 7))) (/ 2 (pow x 5))))> #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))> #<alt (λ (x) (+ (+ (* (sqrt (/ (/ 2 x) (* x x))) (sqrt (/ (/ 2 x) (* x x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))> #<alt (λ (x) (+ (+ (/ 2 (pow x 3)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>)
1539346217.874 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346217.874 * * * * [misc]points:  Computing exacts for 16 points
1539346217.880 * * * * [misc]points:  Setting MPFR precision to 832
1539346217.880 * * * * [misc]points:  Setting MPFR precision to 1088
1539346217.880 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346217.880 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346217.883 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346217.883 * * * * [misc]points:  Computing exacts for 16 points
1539346217.888 * * * * [misc]points:  Setting MPFR precision to 832
1539346217.889 * * * * [misc]points:  Setting MPFR precision to 1088
1539346217.889 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346217.889 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346217.893 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346217.893 * * * * [misc]points:  Computing exacts for 16 points
1539346217.899 * * * * [misc]points:  Setting MPFR precision to 832
1539346217.900 * * * * [misc]points:  Setting MPFR precision to 1088
1539346217.900 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346217.900 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346217.902 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346217.902 * * * * [misc]points:  Computing exacts for 16 points
1539346217.908 * * * * [misc]points:  Setting MPFR precision to 832
1539346217.908 * * * * [misc]points:  Setting MPFR precision to 1088
1539346217.909 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346217.909 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346217.911 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346217.911 * * * * [misc]points:  Computing exacts for 16 points
1539346217.917 * * * * [misc]points:  Setting MPFR precision to 832
1539346217.917 * * * * [misc]points:  Setting MPFR precision to 1088
1539346217.917 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346217.918 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346217.920 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346217.920 * * * * [misc]points:  Computing exacts for 16 points
1539346217.925 * * * * [misc]points:  Setting MPFR precision to 832
1539346217.926 * * * * [misc]points:  Setting MPFR precision to 1088
1539346217.926 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346217.926 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346217.928 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346217.928 * * * * [misc]points:  Computing exacts for 16 points
1539346217.937 * * * * [misc]points:  Setting MPFR precision to 832
1539346217.937 * * * * [misc]points:  Setting MPFR precision to 1088
1539346217.938 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346217.938 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346217.940 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346217.940 * * * * [misc]points:  Computing exacts for 16 points
1539346217.946 * * * * [misc]points:  Setting MPFR precision to 832
1539346217.946 * * * * [misc]points:  Setting MPFR precision to 1088
1539346217.946 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346217.947 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346217.949 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346217.949 * * * * [misc]points:  Computing exacts for 16 points
1539346217.955 * * * * [misc]points:  Setting MPFR precision to 832
1539346217.955 * * * * [misc]points:  Setting MPFR precision to 1088
1539346217.955 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346217.955 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346217.957 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346217.957 * * * * [misc]points:  Computing exacts for 16 points
1539346217.963 * * * * [misc]points:  Setting MPFR precision to 832
1539346217.964 * * * * [misc]points:  Setting MPFR precision to 1088
1539346217.964 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346217.964 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346217.966 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346217.966 * * * * [misc]points:  Computing exacts for 16 points
1539346217.975 * * * * [misc]points:  Setting MPFR precision to 832
1539346217.975 * * * * [misc]points:  Setting MPFR precision to 1088
1539346217.976 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346217.976 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346217.978 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346217.978 * * * * [misc]points:  Computing exacts for 16 points
1539346217.984 * * * * [misc]points:  Setting MPFR precision to 832
1539346217.984 * * * * [misc]points:  Setting MPFR precision to 1088
1539346217.984 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346217.984 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346217.986 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346217.986 * * * * [misc]points:  Computing exacts for 16 points
1539346217.992 * * * * [misc]points:  Setting MPFR precision to 832
1539346217.993 * * * * [misc]points:  Setting MPFR precision to 1088
1539346217.993 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346217.993 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346217.995 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346217.995 * * * * [misc]points:  Computing exacts for 16 points
1539346218.001 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.001 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.002 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346218.002 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346218.004 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346218.004 * * * * [misc]points:  Computing exacts for 16 points
1539346218.013 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.013 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.014 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346218.014 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346218.016 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346218.016 * * * * [misc]points:  Computing exacts for 16 points
1539346218.021 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.022 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.022 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346218.022 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346218.024 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346218.024 * * * * [misc]points:  Computing exacts for 16 points
1539346218.030 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.031 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.031 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346218.031 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346218.033 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346218.033 * * * * [misc]points:  Computing exacts for 16 points
1539346218.039 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.039 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.040 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346218.040 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346218.042 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346218.042 * * * * [misc]points:  Computing exacts for 16 points
1539346218.050 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.051 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.052 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346218.052 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346218.054 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539346218.054 * * * * [misc]points:  Computing exacts for 16 points
1539346218.059 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.060 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.060 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346218.060 * * * * [exit]points:  Sampled 16 points with exact outputs
1539346218.063 * [misc]regimes:  Found splitpoints: (#s(sp 3 x -113.33681087794851) #s(sp 0 x 114.23588994642257) #s(sp 2 x +nan.0)) , with alts (#<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))> #<alt (λ (x) (/ (+ (pow (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (+ (* (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1)))))))> #<alt (λ (x) (+ (+ (/ (/ (/ 2 x) x) x) (/ 2 (pow x 7))) (/ 2 (pow x 5))))> #<alt (λ (x) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))> #<alt (λ (x) (+ (+ (* (sqrt (/ (/ 2 x) (* x x))) (sqrt (/ (/ 2 x) (* x x)))) (/ 2 (pow x 7))) (/ 2 (pow x 5))))> #<alt (λ (x) (+ (+ (/ 2 (pow x 3)) (/ 2 (pow x 7))) (/ 2 (pow x 5))))>)
1539346218.063 * [enter]simplify:  Simplifying (if (<= x -113.33681087794851) (+ (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7))) (/ 2 (pow x 5))) (if (<= x 114.23588994642257) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))) (+ (+ (/ (/ (/ 2 x) x) x) (/ 2 (pow x 7))) (/ 2 (pow x 5)))))
1539346218.063 * * [misc]simplify:  iters left: 6 (30 enodes)
1539346218.064 * * [misc]simplify:  iters left: 5 (37 enodes)
1539346218.066 * [exit]simplify:  Simplified to (if (<= x -113.33681087794851) (+ (/ 2 (pow x 5)) (+ (/ (/ 2 x) (* x x)) (/ 2 (pow x 7)))) (if (<= x 114.23588994642257) (- (/ 1 (+ 1 x)) (- (/ 2 x) (/ 1 (- x 1)))) (+ (+ (/ (/ (/ 2 x) x) x) (/ 2 (pow x 7))) (/ 2 (pow x 5)))))
1539346218.066 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1539346218.084 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1539346218.094 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.094 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.095 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1539346218.100 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.101 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.102 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1539346218.107 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.109 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.110 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1539346218.116 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.119 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.121 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1539346218.127 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.132 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.145 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1539346218.151 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.163 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.174 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1539346218.180 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.201 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.244 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1539346218.249 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.293 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.363 * * * * [misc]points:  Computing exacts for 8000 points
1539346218.369 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.603 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.872 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346218.873 * * * * [misc]points:  Sampling 4 additional inputs, on iter 1 have 7997 / 8000
1539346218.873 * * * * [misc]points:  Computing exacts for 4 points
1539346218.879 * * * * [misc]points:  Setting MPFR precision to 832
1539346218.879 * * * * [misc]points:  Setting MPFR precision to 1088
1539346218.879 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539346218.879 * * * * [exit]points:  Sampled 8001 points with exact outputs
1539346219.471 * [misc]regime-testing:  Baseline error score: 9.73200385669032
1539346219.472 * [misc]regime-testing:  End program error score: 0.08601796619095374
1539346219.472 * [misc]regime-testing:  Oracle error score: 0.035263702681878284
1539346219.500 * [misc]regime-testing:  Target error score: 0.24079508813084097