1545381466.429 * [misc]progress:  [Phase 1 of 3] Setting up.
1545381466.429 * * * [misc]progress:  [1/2] Preparing points
1545381466.429 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545381466.450 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381466.450 * * * * [misc]points:  Sampling 119 additional inputs, on iter 1 have 137 / 256
1545381466.459 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381466.459 * * * * [misc]points:  Sampling 60 additional inputs, on iter 2 have 196 / 256
1545381466.464 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381466.464 * * * * [misc]points:  Sampling 30 additional inputs, on iter 3 have 226 / 256
1545381466.468 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381466.468 * * * * [misc]points:  Sampling 17 additional inputs, on iter 4 have 239 / 256
1545381466.470 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381466.470 * * * * [misc]points:  Sampling 6 additional inputs, on iter 5 have 250 / 256
1545381466.471 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381466.471 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 252 / 256
1545381466.472 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381466.472 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 255 / 256
1545381466.473 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381466.473 * * * * [exit]points:  Sampled 256 points with exact outputs
1545381466.473 * * * [misc]progress:  [2/2] Setting up program.
1545381466.476 * [misc]progress:  [Phase 2 of 3] Improving.
1545381466.476 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1545381466.476 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381466.477 * * [misc]simplify:  iters left: 4 (11 enodes)
1545381466.478 * * [misc]simplify:  iters left: 3 (12 enodes)
1545381466.480 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545381466.485 * * [misc]progress:  iteration 1 / 4
1545381466.486 * * * [misc]progress:  picking best candidate
1545381466.488 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (sqrt (+ 1 x)) (sqrt x)))>
1545381466.488 * * * [misc]progress:  localizing error
1545381466.511 * * * [misc]progress:  generating rewritten candidates
1545381466.511 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1545381466.518 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1545381466.519 * * * [misc]progress:  generating series expansions
1545381466.519 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1545381466.519 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 x)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1545381466.519 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545381466.519 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545381466.519 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381466.519 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381466.519 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.519 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.519 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.519 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381466.519 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.519 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381466.520 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381466.520 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381466.520 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381466.520 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381466.520 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.520 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.520 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.520 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381466.520 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381466.520 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545381466.520 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381466.520 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381466.520 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.520 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.521 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.521 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381466.521 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.521 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381466.521 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381466.521 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381466.521 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381466.521 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381466.521 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.521 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.521 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.521 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381466.521 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381466.522 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381466.522 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381466.522 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.522 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381466.522 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1545381466.522 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381466.522 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381466.523 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381466.524 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381466.524 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381466.524 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1545381466.524 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381466.525 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381466.525 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1545381466.525 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1545381466.525 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545381466.525 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381466.525 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381466.525 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381466.525 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.525 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.525 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.525 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381466.525 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381466.525 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.525 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381466.525 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381466.525 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381466.526 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381466.526 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381466.526 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.526 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.526 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.526 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381466.526 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381466.526 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381466.526 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545381466.526 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381466.526 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381466.526 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381466.526 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.526 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.526 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.526 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381466.526 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381466.526 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.526 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381466.527 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381466.527 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381466.527 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381466.527 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381466.527 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.527 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.527 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.527 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381466.527 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381466.527 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381466.527 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381466.528 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381466.528 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.528 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381466.528 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381466.528 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381466.528 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381466.528 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381466.529 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381466.529 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381466.530 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381466.530 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381466.530 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381466.530 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381466.530 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381466.530 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381466.531 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381466.531 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381466.532 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381466.532 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381466.532 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381466.532 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381466.533 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381466.533 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545381466.533 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545381466.533 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381466.533 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381466.533 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381466.533 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381466.533 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.533 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381466.533 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.533 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.533 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.533 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381466.533 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381466.533 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381466.534 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381466.534 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381466.534 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381466.534 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381466.534 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381466.534 * [misc]backup-simplify:  Simplify -1 into -1
1545381466.534 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.534 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.534 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.534 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381466.534 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381466.534 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381466.534 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381466.534 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381466.534 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381466.535 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381466.535 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.535 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381466.535 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.535 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.535 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.535 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381466.535 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381466.535 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381466.535 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381466.535 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381466.535 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381466.535 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381466.535 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381466.535 * [misc]backup-simplify:  Simplify -1 into -1
1545381466.535 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.535 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.535 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.535 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381466.536 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381466.536 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381466.536 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381466.536 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381466.536 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.536 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381466.536 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381466.536 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381466.537 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381466.537 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381466.537 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381466.537 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381466.538 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381466.538 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381466.538 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381466.539 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381466.539 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381466.539 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381466.539 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381466.539 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381466.540 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381466.541 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381466.542 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381466.542 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381466.542 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381466.542 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381466.543 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381466.543 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1545381466.543 * [misc]backup-simplify:  Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1))
1545381466.543 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1545381466.543 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381466.543 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381466.543 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.543 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.543 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.543 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381466.544 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.544 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381466.544 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381466.544 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381466.544 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381466.544 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381466.544 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381466.544 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.544 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.544 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.544 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381466.544 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.545 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381466.545 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381466.545 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381466.545 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381466.545 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.545 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545381466.545 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381466.547 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381466.547 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545381466.547 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545381466.547 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1))
1545381466.547 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1545381466.547 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381466.547 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381466.547 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381466.547 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.547 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.547 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.548 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381466.548 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381466.548 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.548 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381466.548 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381466.549 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381466.549 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381466.549 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381466.549 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381466.549 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.549 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.549 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.549 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381466.549 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381466.549 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.549 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381466.549 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381466.550 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381466.550 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.550 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381466.550 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381466.550 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381466.552 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381466.552 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381466.552 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381466.552 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381466.554 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381466.554 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381466.554 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381466.554 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x)))
1545381466.554 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1545381466.554 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381466.554 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381466.554 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381466.554 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.554 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381466.554 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.554 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.554 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.554 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381466.555 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381466.555 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381466.555 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381466.555 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381466.555 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381466.555 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381466.555 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381466.556 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.556 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381466.556 * [misc]taylor:  Taking taylor expansion of x in x
1545381466.556 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.556 * [misc]backup-simplify:  Simplify 1 into 1
1545381466.556 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381466.556 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381466.556 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381466.556 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381466.557 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381466.557 * [misc]backup-simplify:  Simplify 0 into 0
1545381466.557 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381466.557 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381466.557 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381466.557 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381466.558 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381466.558 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381466.559 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381466.559 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381466.559 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381466.560 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381466.560 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381466.561 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381466.561 * * * [misc]progress:  simplifying candidates
1545381466.561 * * * * [misc]progress:  [ 1 / 35 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (sqrt (+ 1 x))) (exp (sqrt x)))))>
1545381466.561 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ 1 x))) (exp (sqrt x)))
1545381466.561 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381466.564 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381466.567 * * [misc]simplify:  iters left: 4 (15 enodes)
1545381466.571 * * [misc]simplify:  iters left: 3 (18 enodes)
1545381466.576 * * [misc]simplify:  iters left: 2 (20 enodes)
1545381466.581 * * [misc]simplify:  iters left: 1 (24 enodes)
1545381466.587 * [exit]simplify:  Simplified to (exp (- (sqrt (+ x 1)) (sqrt x)))
1545381466.587 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (sqrt (+ x 1)) (sqrt x)))))
1545381466.587 * * * * [misc]progress:  [ 2 / 35 ] simplifiying candidate #<alt (λ (x) (pow (- (sqrt (+ 1 x)) (sqrt x)) 1))>
1545381466.587 * * * * [misc]progress:  [ 3 / 35 ] simplifiying candidate #<alt (λ (x) (exp (log (- (sqrt (+ 1 x)) (sqrt x)))))>
1545381466.587 * * * * [misc]progress:  [ 4 / 35 ] simplifiying candidate #<alt (λ (x) (log (exp (- (sqrt (+ 1 x)) (sqrt x)))))>
1545381466.587 * * * * [misc]progress:  [ 5 / 35 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1545381466.587 * * * * [misc]progress:  [ 6 / 35 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (- (sqrt (+ 1 x)) (sqrt x)))))>
1545381466.588 * * * * [misc]progress:  [ 7 / 35 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1545381466.588 * * * * [misc]progress:  [ 8 / 35 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1545381466.588 * * * * [misc]progress:  [ 9 / 35 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ 1 x)) (- (sqrt x))))>
1545381466.588 * * * * [misc]progress:  [ 10 / 35 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))>
1545381466.588 * * * * [misc]progress:  [ 11 / 35 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381466.588 * * * * [misc]progress:  [ 12 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))>
1545381466.588 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545381466.588 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381466.590 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381466.593 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1))))
1545381466.593 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1)))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1545381466.594 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545381466.594 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381466.596 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381466.599 * * [misc]simplify:  iters left: 4 (14 enodes)
1545381466.603 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545381466.603 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1545381466.603 * * * * [misc]progress:  [ 13 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))>
1545381466.603 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545381466.604 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381466.606 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381466.609 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1))))
1545381466.609 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1)))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1545381466.609 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545381466.609 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381466.612 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381466.615 * * [misc]simplify:  iters left: 4 (14 enodes)
1545381466.618 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545381466.618 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1545381466.618 * * * * [misc]progress:  [ 14 / 35 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))>
1545381466.619 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545381466.619 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381466.621 * * [misc]simplify:  iters left: 4 (11 enodes)
1545381466.628 * * [misc]simplify:  iters left: 3 (12 enodes)
1545381466.631 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545381466.631 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (sqrt (+ x 1)) (sqrt x))))
1545381466.631 * * * * [misc]progress:  [ 15 / 35 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ 1 x)) (- (sqrt x))))>
1545381466.631 * * * * [misc]progress:  [ 16 / 35 ] simplifiying candidate #<alt (λ (x) (- (pow (+ 1 x) 1/2) (sqrt x)))>
1545381466.631 * * * * [misc]progress:  [ 17 / 35 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt (+ 1 x)) 1) (sqrt x)))>
1545381466.631 * * * * [misc]progress:  [ 18 / 35 ] simplifiying candidate #<alt (λ (x) (- (exp (log (sqrt (+ 1 x)))) (sqrt x)))>
1545381466.631 * * * * [misc]progress:  [ 19 / 35 ] simplifiying candidate #<alt (λ (x) (- (log (exp (sqrt (+ 1 x)))) (sqrt x)))>
1545381466.631 * * * * [misc]progress:  [ 20 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x)))>
1545381466.631 * * * * [misc]progress:  [ 21 / 35 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt x)))>
1545381466.631 * * * * [misc]progress:  [ 22 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))>
1545381466.631 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545381466.631 * * [misc]simplify:  iters left: 6 (6 enodes)
1545381466.633 * * [misc]simplify:  iters left: 5 (10 enodes)
1545381466.636 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1545381466.636 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))
1545381466.636 * * * * [misc]progress:  [ 23 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))>
1545381466.636 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545381466.636 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381466.638 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381466.639 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545381466.639 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))
1545381466.640 * * * * [misc]progress:  [ 24 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt 1) (sqrt (+ 1 x))) (sqrt x)))>
1545381466.640 * [enter]simplify:  Simplifying (sqrt 1)
1545381466.640 * * [misc]simplify:  iters left: 1 (2 enodes)
1545381466.641 * [exit]simplify:  Simplified to 1
1545381466.641 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* 1 (sqrt (+ 1 x))) (sqrt x)))
1545381466.641 * * * * [misc]progress:  [ 25 / 35 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x)))>
1545381466.642 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
1545381466.642 * * [misc]simplify:  iters left: 4 (7 enodes)
1545381466.645 * * [misc]simplify:  iters left: 3 (15 enodes)
1545381466.648 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1545381466.648 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x)))
1545381466.648 * * * * [misc]progress:  [ 26 / 35 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt x)))>
1545381466.648 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1545381466.649 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381466.651 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381466.653 * * [misc]simplify:  iters left: 3 (14 enodes)
1545381466.656 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1545381466.656 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x)))
1545381466.656 * * * * [misc]progress:  [ 27 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))>
1545381466.656 * * * * [misc]progress:  [ 28 / 35 ] simplifiying candidate #<alt (λ (x) (- (fabs (sqrt (+ 1 x))) (sqrt x)))>
1545381466.656 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545381466.656 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381466.657 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381466.658 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545381466.658 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (fabs (sqrt (+ x 1))) (sqrt x)))
1545381466.658 * * * * [misc]progress:  [ 29 / 35 ] simplifiying candidate #<alt (λ (x) (- (* 1 (sqrt (+ 1 x))) (sqrt x)))>
1545381466.658 * * * * [misc]progress:  [ 30 / 35 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1545381466.658 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381466.658 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381466.658 * * * * [misc]progress:  [ 31 / 35 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545381466.658 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381466.658 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381466.658 * * * * [misc]progress:  [ 32 / 35 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545381466.658 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381466.658 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381466.658 * * * * [misc]progress:  [ 33 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x)))>
1545381466.659 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545381466.659 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381466.660 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381466.664 * * [misc]simplify:  iters left: 4 (39 enodes)
1545381466.670 * * [misc]simplify:  iters left: 3 (57 enodes)
1545381466.678 * * [misc]simplify:  iters left: 2 (74 enodes)
1545381466.693 * * [misc]simplify:  iters left: 1 (88 enodes)
1545381466.713 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1545381466.713 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x)))
1545381466.713 * * * * [misc]progress:  [ 34 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1545381466.713 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381466.713 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1545381466.713 * * * * [misc]progress:  [ 35 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1545381466.713 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381466.714 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1545381466.714 * * * [misc]progress:  adding candidates to table
1545381467.000 * * [misc]progress:  iteration 2 / 4
1545381467.000 * * * [misc]progress:  picking best candidate
1545381467.060 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.060 * * * [misc]progress:  localizing error
1545381467.092 * * * [misc]progress:  generating rewritten candidates
1545381467.092 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1545381467.120 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1545381467.129 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1545381467.140 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1545381467.209 * * * [misc]progress:  generating series expansions
1545381467.209 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1545381467.210 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) into 1
1545381467.210 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1545381467.210 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.210 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.210 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.210 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.210 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.210 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.210 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.210 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.210 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.210 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.210 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.210 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.211 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) into 1
1545381467.211 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1545381467.211 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.211 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.211 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.211 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.211 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.211 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.211 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.211 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.211 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.211 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.211 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.211 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.212 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) into (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)))
1545381467.212 * [misc]approximate:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in (x) around 0
1545381467.212 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1545381467.212 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.212 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.212 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1545381467.212 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381467.212 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.212 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.212 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.212 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.212 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545381467.212 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381467.212 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381467.212 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381467.212 * [misc]backup-simplify:  Simplify -1 into -1
1545381467.212 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.213 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.213 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.213 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381467.213 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381467.213 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381467.214 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1545381467.214 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.214 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.214 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1545381467.215 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381467.215 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.215 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.216 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.216 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.216 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545381467.216 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381467.216 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381467.216 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381467.216 * [misc]backup-simplify:  Simplify -1 into -1
1545381467.216 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.216 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.216 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.216 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381467.216 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381467.216 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381467.217 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381467.217 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381467.217 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381467.217 * [misc]backup-simplify:  Simplify -1 into -1
1545381467.217 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381467.217 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1545381467.217 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1545381467.218 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1545381467.218 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1545381467.218 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381467.218 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.218 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381467.219 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381467.219 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1545381467.220 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1545381467.220 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1545381467.220 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1545381467.220 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381467.220 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1545381467.220 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1545381467.221 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt x)) into x
1545381467.221 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1545381467.221 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.221 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.221 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.221 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.221 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.221 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.221 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.221 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.221 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.221 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.221 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.221 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.221 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.221 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.221 * [misc]backup-simplify:  Simplify (* 1 x) into x
1545381467.221 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) into (/ 1 x)
1545381467.221 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1545381467.221 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381467.221 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.221 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.221 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.221 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.221 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381467.221 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.221 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.221 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.221 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.221 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381467.222 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.222 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.222 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.222 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.223 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.223 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.223 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.223 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.223 * [misc]backup-simplify:  Simplify (* 1 (/ 1 (/ 1 x))) into x
1545381467.223 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x)))) into (pow (sqrt (/ -1 x)) 2)
1545381467.223 * [misc]approximate:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in (x) around 0
1545381467.223 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545381467.223 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381467.223 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381467.223 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381467.223 * [misc]backup-simplify:  Simplify -1 into -1
1545381467.223 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.223 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.223 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.223 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381467.224 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381467.224 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381467.224 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545381467.224 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381467.224 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381467.224 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381467.224 * [misc]backup-simplify:  Simplify -1 into -1
1545381467.224 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.224 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.224 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.224 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381467.224 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381467.225 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381467.225 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1545381467.225 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381467.225 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381467.226 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381467.226 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1545381467.226 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381467.226 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.227 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381467.228 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1545381467.228 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381467.228 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381467.228 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1545381467.228 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) into (+ x 1)
1545381467.228 * [misc]approximate:  Taking taylor expansion of (+ x 1) in (x) around 0
1545381467.228 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381467.228 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.228 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.228 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.228 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.228 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.228 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381467.228 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.228 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.228 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.228 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.228 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.229 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381467.229 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.229 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381467.229 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.229 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.229 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.229 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.229 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.229 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.230 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.230 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.230 * [misc]backup-simplify:  Simplify (+ (* 1 x) 1) into (+ x 1)
1545381467.230 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (+ (/ 1 x) 1)
1545381467.230 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) 1) in (x) around 0
1545381467.230 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381467.230 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381467.230 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.230 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.230 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.230 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.230 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.230 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.230 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381467.230 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381467.230 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.230 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.230 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.230 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.230 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.230 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.230 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381467.230 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.231 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381467.231 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381467.231 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.231 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.231 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.231 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.231 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.231 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.231 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.232 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.232 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.232 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.232 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.232 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.232 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.232 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.233 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.233 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.233 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.233 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.233 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.233 * [misc]backup-simplify:  Simplify (+ 1 (* 1 (/ 1 (/ 1 x)))) into (+ x 1)
1545381467.233 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (- 1 (/ 1 x))
1545381467.233 * [misc]approximate:  Taking taylor expansion of (- 1 (/ 1 x)) in (x) around 0
1545381467.233 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381467.233 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.233 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.233 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381467.233 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.233 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.233 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.234 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.234 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381467.234 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.234 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.234 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381467.234 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.234 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.234 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.234 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.234 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381467.234 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381467.234 * [misc]backup-simplify:  Simplify -1 into -1
1545381467.234 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381467.234 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381467.234 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381467.234 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.235 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.235 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381467.235 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.235 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.235 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.235 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381467.235 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.235 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.236 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.236 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381467.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.236 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.236 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.236 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381467.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.236 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.237 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.237 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381467.237 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.237 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.237 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.237 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381467.237 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.237 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.238 * [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ 1 (/ 1 (- x))))) into (+ x 1)
1545381467.238 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1545381467.238 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545381467.238 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545381467.238 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381467.238 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381467.238 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381467.238 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381467.238 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.238 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.238 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.238 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.238 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.238 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381467.238 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381467.238 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381467.238 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381467.238 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381467.238 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.239 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.239 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.239 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381467.239 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381467.239 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381467.239 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.239 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381467.239 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381467.239 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381467.239 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381467.240 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.240 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.240 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.240 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.240 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.240 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381467.240 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381467.240 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381467.240 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381467.240 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381467.240 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.240 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.240 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.241 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381467.241 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381467.241 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381467.241 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.242 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.242 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545381467.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545381467.243 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381467.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.244 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381467.245 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381467.246 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545381467.247 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545381467.247 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381467.248 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381467.248 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545381467.248 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545381467.248 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381467.249 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381467.249 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381467.249 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381467.249 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.249 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.249 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.249 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.249 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381467.250 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381467.250 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381467.250 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381467.250 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381467.250 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.250 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.250 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.250 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.250 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.250 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.250 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381467.250 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381467.251 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381467.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.251 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381467.251 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381467.251 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381467.251 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381467.251 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381467.251 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381467.251 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.251 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.251 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.252 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.252 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381467.252 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381467.252 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381467.252 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381467.252 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381467.252 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.252 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.252 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.253 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.253 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.253 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.253 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381467.253 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381467.253 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381467.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.254 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381467.254 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381467.254 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381467.254 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381467.255 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381467.256 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381467.256 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381467.257 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381467.257 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381467.258 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381467.258 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381467.259 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.260 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381467.260 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.261 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381467.262 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381467.263 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381467.264 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381467.264 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381467.264 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1545381467.264 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1545381467.264 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545381467.264 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1545381467.264 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.264 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.264 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1545381467.264 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381467.264 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.264 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.264 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.265 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.265 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545381467.265 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381467.265 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381467.265 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381467.265 * [misc]backup-simplify:  Simplify -1 into -1
1545381467.265 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.265 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.265 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.265 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381467.265 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381467.265 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381467.265 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381467.265 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381467.265 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381467.265 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.265 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.265 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381467.265 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.265 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.265 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.265 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.266 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381467.266 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381467.266 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381467.266 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381467.266 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381467.266 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381467.266 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381467.266 * [misc]backup-simplify:  Simplify -1 into -1
1545381467.266 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.266 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.266 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.266 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381467.266 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381467.267 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381467.267 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381467.267 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381467.267 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381467.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.267 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381467.268 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1545381467.268 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545381467.268 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1545381467.268 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.268 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.268 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1545381467.268 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381467.268 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.268 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.268 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.268 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.268 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545381467.268 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381467.268 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381467.268 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381467.268 * [misc]backup-simplify:  Simplify -1 into -1
1545381467.268 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.268 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.268 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.268 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381467.268 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381467.269 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381467.269 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381467.269 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381467.269 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381467.269 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381467.269 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.269 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381467.269 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.269 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.269 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.269 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381467.269 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381467.269 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381467.269 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381467.270 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381467.270 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381467.270 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381467.270 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381467.270 * [misc]backup-simplify:  Simplify -1 into -1
1545381467.270 * [misc]taylor:  Taking taylor expansion of x in x
1545381467.270 * [misc]backup-simplify:  Simplify 0 into 0
1545381467.270 * [misc]backup-simplify:  Simplify 1 into 1
1545381467.270 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381467.270 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381467.270 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381467.270 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381467.270 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381467.271 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381467.271 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.271 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381467.271 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1545381467.271 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381467.271 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381467.271 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1545381467.271 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1545381467.272 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1545381467.272 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1545381467.272 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381467.272 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381467.272 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381467.273 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381467.273 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381467.274 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381467.274 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381467.275 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381467.275 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381467.275 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.275 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381467.276 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381467.276 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1545381467.277 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1545381467.277 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1545381467.277 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1545381467.277 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.277 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381467.277 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381467.278 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381467.278 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381467.279 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381467.279 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381467.280 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381467.281 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381467.281 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* +nan.0 (/ 1 (/ 1 (- x)))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381467.281 * * * [misc]progress:  simplifying candidates
1545381467.281 * * * * [misc]progress:  [ 1 / 128 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.281 * [enter]simplify:  Simplifying (/ (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (exp (* (sqrt x) (sqrt x))))
1545381467.281 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381467.283 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381467.286 * * [misc]simplify:  iters left: 4 (31 enodes)
1545381467.292 * * [misc]simplify:  iters left: 3 (65 enodes)
1545381467.300 * * [misc]simplify:  iters left: 2 (87 enodes)
1545381467.308 * * [misc]simplify:  iters left: 1 (106 enodes)
1545381467.317 * [exit]simplify:  Simplified to E
1545381467.317 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log E) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.317 * * * * [misc]progress:  [ 2 / 128 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.317 * * * * [misc]progress:  [ 3 / 128 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.317 * * * * [misc]progress:  [ 4 / 128 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.317 * * * * [misc]progress:  [ 5 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.317 * * * * [misc]progress:  [ 6 / 128 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.317 * * * * [misc]progress:  [ 7 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.317 * * * * [misc]progress:  [ 8 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.317 * * * * [misc]progress:  [ 9 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.317 * * * * [misc]progress:  [ 10 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.317 * * * * [misc]progress:  [ 11 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.317 * * * * [misc]progress:  [ 12 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.318 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545381467.318 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381467.319 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381467.320 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545381467.320 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.320 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545381467.320 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381467.321 * * [misc]simplify:  iters left: 4 (11 enodes)
1545381467.322 * * [misc]simplify:  iters left: 3 (12 enodes)
1545381467.324 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545381467.324 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.324 * * * * [misc]progress:  [ 13 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.324 * * * * [misc]progress:  [ 14 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x (+ 1/2 1/2))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.324 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1545381467.324 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381467.325 * * [misc]simplify:  iters left: 1 (3 enodes)
1545381467.325 * [exit]simplify:  Simplified to 1
1545381467.325 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.325 * * * * [misc]progress:  [ 15 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.325 * [enter]simplify:  Simplifying (sqrt x)
1545381467.325 * * [misc]simplify:  iters left: 1 (2 enodes)
1545381467.326 * [exit]simplify:  Simplified to (sqrt x)
1545381467.326 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.326 * [enter]simplify:  Simplifying (+ 1 1)
1545381467.326 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381467.327 * * [misc]simplify:  iters left: 1 (5 enodes)
1545381467.327 * [exit]simplify:  Simplified to 2
1545381467.327 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) 2)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.327 * * * * [misc]progress:  [ 16 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* x x) 1/2)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.327 * [enter]simplify:  Simplifying (* x x)
1545381467.328 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381467.328 * [exit]simplify:  Simplified to (* x x)
1545381467.328 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* x x) 1/2)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.328 * * * * [misc]progress:  [ 17 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.328 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1545381467.328 * * [misc]simplify:  iters left: 3 (3 enodes)
1545381467.329 * [exit]simplify:  Simplified to x
1545381467.329 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.329 * * * * [misc]progress:  [ 18 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) 2)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.329 * * * * [misc]progress:  [ 19 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.329 * [enter]simplify:  Simplifying (sqrt x)
1545381467.329 * * [misc]simplify:  iters left: 1 (2 enodes)
1545381467.329 * [exit]simplify:  Simplified to (sqrt x)
1545381467.329 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.329 * * * * [misc]progress:  [ 20 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.329 * * * * [misc]progress:  [ 21 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.330 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt x)))
1545381467.330 * * [misc]simplify:  iters left: 4 (4 enodes)
1545381467.330 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt x)))
1545381467.330 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.330 * * * * [misc]progress:  [ 22 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (log (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.330 * * * * [misc]progress:  [ 23 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (log (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.330 * * * * [misc]progress:  [ 24 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.330 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x)))
1545381467.331 * * [misc]simplify:  iters left: 6 (5 enodes)
1545381467.331 * * [misc]simplify:  iters left: 5 (10 enodes)
1545381467.333 * * [misc]simplify:  iters left: 4 (20 enodes)
1545381467.336 * * [misc]simplify:  iters left: 3 (37 enodes)
1545381467.340 * * [misc]simplify:  iters left: 2 (48 enodes)
1545381467.343 * * [misc]simplify:  iters left: 1 (56 enodes)
1545381467.346 * [exit]simplify:  Simplified to (pow x 3)
1545381467.346 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (pow x 3))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.346 * * * * [misc]progress:  [ 25 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (* (sqrt x) (sqrt x))) (cbrt (* (sqrt x) (sqrt x)))) (cbrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.347 * * * * [misc]progress:  [ 26 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (* (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.347 * * * * [misc]progress:  [ 27 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (* x x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.347 * [enter]simplify:  Simplifying (* x x)
1545381467.347 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381467.347 * [exit]simplify:  Simplified to (* x x)
1545381467.347 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (* x x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.347 * * * * [misc]progress:  [ 28 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (* (sqrt x) (sqrt x))) (sqrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.347 * * * * [misc]progress:  [ 29 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.347 * * * * [misc]progress:  [ 30 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.347 * * * * [misc]progress:  [ 31 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.348 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1545381467.348 * * [misc]simplify:  iters left: 2 (3 enodes)
1545381467.348 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1545381467.349 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.349 * * * * [misc]progress:  [ 32 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.349 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545381467.349 * * [misc]simplify:  iters left: 2 (3 enodes)
1545381467.350 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545381467.350 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.350 * * * * [misc]progress:  [ 33 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.350 * [enter]simplify:  Simplifying (sqrt x)
1545381467.350 * * [misc]simplify:  iters left: 1 (2 enodes)
1545381467.351 * [exit]simplify:  Simplified to (sqrt x)
1545381467.351 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.351 * * * * [misc]progress:  [ 34 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.351 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545381467.351 * * [misc]simplify:  iters left: 4 (4 enodes)
1545381467.352 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545381467.352 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.352 * * * * [misc]progress:  [ 35 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.352 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545381467.353 * * [misc]simplify:  iters left: 2 (3 enodes)
1545381467.353 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545381467.353 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.353 * * * * [misc]progress:  [ 36 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.353 * * * * [misc]progress:  [ 37 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.354 * * * * [misc]progress:  [ 38 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (+ 1 x) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.354 * [enter]simplify:  Simplifying (+ 1 x)
1545381467.354 * * [misc]simplify:  iters left: 2 (3 enodes)
1545381467.355 * * [misc]simplify:  iters left: 1 (6 enodes)
1545381467.356 * [exit]simplify:  Simplified to (+ x 1)
1545381467.356 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x 1) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.356 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1545381467.356 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381467.358 * * [misc]simplify:  iters left: 1 (3 enodes)
1545381467.358 * [exit]simplify:  Simplified to 1
1545381467.358 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (+ 1 x) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.358 * * * * [misc]progress:  [ 39 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.359 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545381467.359 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381467.360 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381467.361 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545381467.361 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.362 * [enter]simplify:  Simplifying (+ 1 1)
1545381467.362 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381467.363 * * [misc]simplify:  iters left: 1 (5 enodes)
1545381467.364 * [exit]simplify:  Simplified to 2
1545381467.364 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.364 * * * * [misc]progress:  [ 40 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (+ 1 x) (+ 1 x)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.364 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1545381467.364 * * [misc]simplify:  iters left: 4 (4 enodes)
1545381467.366 * * [misc]simplify:  iters left: 3 (13 enodes)
1545381467.371 * * [misc]simplify:  iters left: 2 (26 enodes)
1545381467.379 * * [misc]simplify:  iters left: 1 (38 enodes)
1545381467.393 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1545381467.393 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ x 1) (+ x 1)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.394 * * * * [misc]progress:  [ 41 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.395 * [enter]simplify:  Simplifying (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))
1545381467.395 * * [misc]simplify:  iters left: 5 (5 enodes)
1545381467.396 * * [misc]simplify:  iters left: 4 (8 enodes)
1545381467.396 * * [misc]simplify:  iters left: 3 (9 enodes)
1545381467.397 * [exit]simplify:  Simplified to (+ x 1)
1545381467.397 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x 1) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.397 * * * * [misc]progress:  [ 42 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.397 * * * * [misc]progress:  [ 43 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.398 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545381467.398 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381467.398 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381467.399 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545381467.399 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.399 * * * * [misc]progress:  [ 44 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.399 * * * * [misc]progress:  [ 45 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.399 * [enter]simplify:  Simplifying (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))
1545381467.399 * * [misc]simplify:  iters left: 6 (6 enodes)
1545381467.400 * * [misc]simplify:  iters left: 5 (9 enodes)
1545381467.402 * [exit]simplify:  Simplified to (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))
1545381467.402 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381467.402 * * * * [misc]progress:  [ 46 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.402 * * * * [misc]progress:  [ 47 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.402 * * * * [misc]progress:  [ 48 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381467.402 * [enter]simplify:  Simplifying (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
1545381467.402 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381467.403 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381467.406 * * [misc]simplify:  iters left: 4 (40 enodes)
1545381467.416 * * [misc]simplify:  iters left: 3 (116 enodes)
1545381467.456 * * [misc]simplify:  iters left: 2 (227 enodes)
1545381467.542 * * [misc]simplify:  iters left: 1 (491 enodes)
1545381468.768 * [exit]simplify:  Simplified to (pow (+ x 1) 3)
1545381468.768 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (pow (+ x 1) 3)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.768 * * * * [misc]progress:  [ 49 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.768 * * * * [misc]progress:  [ 50 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.768 * * * * [misc]progress:  [ 51 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (* (+ 1 x) (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.769 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1545381468.769 * * [misc]simplify:  iters left: 4 (4 enodes)
1545381468.770 * * [misc]simplify:  iters left: 3 (13 enodes)
1545381468.776 * * [misc]simplify:  iters left: 2 (26 enodes)
1545381468.784 * * [misc]simplify:  iters left: 1 (38 enodes)
1545381468.800 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1545381468.800 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (sqrt (* (+ x 1) (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.800 * * * * [misc]progress:  [ 52 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.800 * * * * [misc]progress:  [ 53 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.800 * * * * [misc]progress:  [ 54 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow 1 3) (pow x 3)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.800 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow 1 3) (pow x 3))))
1545381468.800 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381468.802 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381468.804 * * [misc]simplify:  iters left: 4 (17 enodes)
1545381468.806 * [exit]simplify:  Simplified to (+ 1 (pow x 3))
1545381468.806 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (+ 1 (pow x 3)) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.806 * [enter]simplify:  Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1545381468.806 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381468.808 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381468.810 * * [misc]simplify:  iters left: 4 (25 enodes)
1545381468.814 * * [misc]simplify:  iters left: 3 (33 enodes)
1545381468.817 * * [misc]simplify:  iters left: 2 (39 enodes)
1545381468.823 * * [misc]simplify:  iters left: 1 (51 enodes)
1545381468.831 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1545381468.831 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (+ 1 (pow x 3)) (+ (- 1 x) (* x x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.831 * * * * [misc]progress:  [ 55 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* 1 1) (* x x)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.832 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* 1 1) (* x x))))
1545381468.832 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381468.834 * * [misc]simplify:  iters left: 5 (21 enodes)
1545381468.836 * * [misc]simplify:  iters left: 4 (25 enodes)
1545381468.839 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3))))
1545381468.839 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.840 * [enter]simplify:  Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))
1545381468.840 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381468.842 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381468.845 * * [misc]simplify:  iters left: 4 (31 enodes)
1545381468.852 * * [misc]simplify:  iters left: 3 (38 enodes)
1545381468.860 * * [misc]simplify:  iters left: 2 (44 enodes)
1545381468.872 * * [misc]simplify:  iters left: 1 (57 enodes)
1545381468.884 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (- (* x x) (+ -1 x))))
1545381468.885 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3)))) (* (sqrt (- 1 x)) (sqrt (- (* x x) (+ -1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.885 * * * * [misc]progress:  [ 56 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow 1 3) (pow x 3)))) (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.885 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow 1 3) (pow x 3))))
1545381468.885 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381468.889 * * [misc]simplify:  iters left: 5 (21 enodes)
1545381468.895 * * [misc]simplify:  iters left: 4 (25 enodes)
1545381468.901 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) 1)))
1545381468.901 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) 1))) (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.901 * [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1545381468.901 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381468.906 * * [misc]simplify:  iters left: 5 (21 enodes)
1545381468.911 * * [misc]simplify:  iters left: 4 (33 enodes)
1545381468.918 * * [misc]simplify:  iters left: 3 (42 enodes)
1545381468.923 * * [misc]simplify:  iters left: 2 (54 enodes)
1545381468.932 * * [misc]simplify:  iters left: 1 (69 enodes)
1545381468.940 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (+ (* x x) (- 1 x))))
1545381468.940 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) 1))) (* (sqrt (- 1 x)) (sqrt (+ (* x x) (- 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.940 * * * * [misc]progress:  [ 57 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* 1 1) (* x x)))) (* (sqrt (- 1 x)) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.940 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* 1 1) (* x x))))
1545381468.940 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381468.943 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381468.944 * * [misc]simplify:  iters left: 4 (16 enodes)
1545381468.946 * [exit]simplify:  Simplified to (- 1 (* x x))
1545381468.946 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (- 1 (* x x)) (* (sqrt (- 1 x)) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.947 * [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (sqrt (- 1 x)))
1545381468.947 * * [misc]simplify:  iters left: 5 (5 enodes)
1545381468.948 * * [misc]simplify:  iters left: 4 (9 enodes)
1545381468.949 * * [misc]simplify:  iters left: 3 (11 enodes)
1545381468.950 * [exit]simplify:  Simplified to (- 1 x)
1545381468.950 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (- 1 (* x x)) (- 1 x)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.950 * * * * [misc]progress:  [ 58 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.950 * * * * [misc]progress:  [ 59 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.950 * [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
1545381468.950 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381468.951 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381468.952 * [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
1545381468.952 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.952 * * * * [misc]progress:  [ 60 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.952 * [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
1545381468.952 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381468.953 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381468.954 * [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
1545381468.954 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.954 * * * * [misc]progress:  [ 61 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.954 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545381468.954 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381468.955 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381468.957 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545381468.957 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.957 * * * * [misc]progress:  [ 62 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.957 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545381468.957 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381468.959 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381468.960 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545381468.960 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.960 * * * * [misc]progress:  [ 63 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.961 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545381468.961 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381468.962 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381468.964 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545381468.964 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.964 * * * * [misc]progress:  [ 64 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) 1) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.965 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545381468.965 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381468.966 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381468.968 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545381468.968 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) 1) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.968 * * * * [misc]progress:  [ 65 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.968 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1545381468.968 * * [misc]simplify:  iters left: 6 (6 enodes)
1545381468.970 * * [misc]simplify:  iters left: 5 (9 enodes)
1545381468.972 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1545381468.972 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.972 * * * * [misc]progress:  [ 66 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.973 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545381468.973 * * [misc]simplify:  iters left: 6 (6 enodes)
1545381468.975 * * [misc]simplify:  iters left: 5 (10 enodes)
1545381468.977 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1545381468.977 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (fabs (cbrt (+ x 1))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.977 * * * * [misc]progress:  [ 67 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.978 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545381468.978 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381468.979 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381468.981 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545381468.981 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.981 * * * * [misc]progress:  [ 68 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt 1) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.982 * [enter]simplify:  Simplifying (sqrt 1)
1545381468.982 * * [misc]simplify:  iters left: 1 (2 enodes)
1545381468.983 * [exit]simplify:  Simplified to 1
1545381468.983 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.983 * * * * [misc]progress:  [ 69 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.983 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545381468.984 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381468.985 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381468.987 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545381468.987 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381468.987 * * * * [misc]progress:  [ 70 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.987 * * * * [misc]progress:  [ 71 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381468.988 * [enter]simplify:  Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
1545381468.988 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381468.991 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381468.993 * * [misc]simplify:  iters left: 4 (26 enodes)
1545381468.997 * * [misc]simplify:  iters left: 3 (37 enodes)
1545381469.001 * * [misc]simplify:  iters left: 2 (41 enodes)
1545381469.007 * * [misc]simplify:  iters left: 1 (53 enodes)
1545381469.014 * [exit]simplify:  Simplified to (sqrt (+ (* x x) (- 1 x)))
1545381469.014 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* x x) (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.014 * * * * [misc]progress:  [ 72 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381469.014 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1545381469.014 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381469.015 * * [misc]simplify:  iters left: 2 (8 enodes)
1545381469.016 * * [misc]simplify:  iters left: 1 (9 enodes)
1545381469.017 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1545381469.017 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.017 * * * * [misc]progress:  [ 73 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ 1 x))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381469.017 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ 1 x)))
1545381469.017 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381469.019 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381469.022 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (pow x 3))) (sqrt (+ x 1)))
1545381469.022 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 (pow x 3))) (sqrt (+ x 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.022 * * * * [misc]progress:  [ 74 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381469.022 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x)))
1545381469.022 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381469.024 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381469.026 * * [misc]simplify:  iters left: 4 (19 enodes)
1545381469.030 * [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (sqrt (- 1 (* x x))))
1545381469.030 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- 1 (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.031 * * * * [misc]progress:  [ 75 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381469.031 * * * * [misc]progress:  [ 76 / 128 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) 1))>
1545381469.031 * * * * [misc]progress:  [ 77 / 128 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381469.031 * [enter]simplify:  Simplifying (- (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.031 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381469.035 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381469.041 * * [misc]simplify:  iters left: 4 (31 enodes)
1545381469.051 * * [misc]simplify:  iters left: 3 (35 enodes)
1545381469.057 * [exit]simplify:  Simplified to (- (log (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.057 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (sqrt (+ x 1)) (sqrt x))))))
1545381469.057 * * * * [misc]progress:  [ 78 / 128 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381469.057 * * * * [misc]progress:  [ 79 / 128 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381469.057 * * * * [misc]progress:  [ 80 / 128 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381469.058 * [enter]simplify:  Simplifying (/ (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.058 * * [misc]simplify:  iters left: 6 (14 enodes)
1545381469.065 * * [misc]simplify:  iters left: 5 (41 enodes)
1545381469.081 * * [misc]simplify:  iters left: 4 (144 enodes)
1545381469.191 * [exit]simplify:  Simplified to (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.191 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))
1545381469.191 * * * * [misc]progress:  [ 81 / 128 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381469.191 * * * * [misc]progress:  [ 82 / 128 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381469.191 * * * * [misc]progress:  [ 83 / 128 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381469.191 * * * * [misc]progress:  [ 84 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381469.191 * * * * [misc]progress:  [ 85 / 128 ] simplifiying candidate #<alt (λ (x) (- (/ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381469.191 * [enter]simplify:  Simplifying (/ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545381469.191 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381469.193 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381469.195 * * [misc]simplify:  iters left: 4 (17 enodes)
1545381469.197 * * [misc]simplify:  iters left: 3 (18 enodes)
1545381469.199 * [exit]simplify:  Simplified to (/ (+ x 1) (+ (sqrt (+ x 1)) (sqrt x)))
1545381469.199 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (+ x 1) (+ (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381469.199 * * * * [misc]progress:  [ 86 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381469.199 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381469.199 * * [misc]simplify:  iters left: 6 (14 enodes)
1545381469.202 * * [misc]simplify:  iters left: 5 (26 enodes)
1545381469.205 * * [misc]simplify:  iters left: 4 (45 enodes)
1545381469.214 * * [misc]simplify:  iters left: 3 (52 enodes)
1545381469.222 * * [misc]simplify:  iters left: 2 (67 enodes)
1545381469.237 * * [misc]simplify:  iters left: 1 (103 enodes)
1545381469.258 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381469.258 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381469.258 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.258 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381469.262 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381469.265 * * [misc]simplify:  iters left: 4 (28 enodes)
1545381469.270 * * [misc]simplify:  iters left: 3 (32 enodes)
1545381469.273 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.273 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381469.273 * * * * [misc]progress:  [ 87 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381469.273 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.273 * * [misc]simplify:  iters left: 6 (13 enodes)
1545381469.275 * * [misc]simplify:  iters left: 5 (21 enodes)
1545381469.278 * * [misc]simplify:  iters left: 4 (33 enodes)
1545381469.284 * * [misc]simplify:  iters left: 3 (38 enodes)
1545381469.288 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.288 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381469.289 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.289 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381469.293 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381469.297 * * [misc]simplify:  iters left: 4 (28 enodes)
1545381469.306 * * [misc]simplify:  iters left: 3 (32 enodes)
1545381469.311 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.311 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381469.311 * * * * [misc]progress:  [ 88 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381469.312 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1545381469.312 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381469.316 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381469.321 * * [misc]simplify:  iters left: 4 (34 enodes)
1545381469.327 * * [misc]simplify:  iters left: 3 (52 enodes)
1545381469.344 * * [misc]simplify:  iters left: 2 (78 enodes)
1545381469.345 * [exit]simplify:  Simplified to 1
1545381469.345 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381469.346 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545381469.346 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381469.348 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381469.352 * * [misc]simplify:  iters left: 4 (27 enodes)
1545381469.361 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381469.368 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545381469.368 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545381469.368 * * * * [misc]progress:  [ 89 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381469.368 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1545381469.368 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381469.372 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381469.378 * * [misc]simplify:  iters left: 4 (34 enodes)
1545381469.390 * * [misc]simplify:  iters left: 3 (52 enodes)
1545381469.412 * * [misc]simplify:  iters left: 2 (78 enodes)
1545381469.413 * [exit]simplify:  Simplified to 1
1545381469.413 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381469.414 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545381469.414 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381469.416 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381469.418 * * [misc]simplify:  iters left: 4 (27 enodes)
1545381469.422 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381469.425 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545381469.425 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545381469.425 * * * * [misc]progress:  [ 90 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381469.425 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381469.425 * * [misc]simplify:  iters left: 6 (13 enodes)
1545381469.428 * * [misc]simplify:  iters left: 5 (21 enodes)
1545381469.431 * * [misc]simplify:  iters left: 4 (31 enodes)
1545381469.436 * * [misc]simplify:  iters left: 3 (35 enodes)
1545381469.442 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.442 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381469.443 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.443 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381469.447 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381469.451 * * [misc]simplify:  iters left: 4 (28 enodes)
1545381469.460 * * [misc]simplify:  iters left: 3 (32 enodes)
1545381469.465 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.465 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381469.465 * * * * [misc]progress:  [ 91 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381469.465 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.466 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381469.469 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381469.473 * * [misc]simplify:  iters left: 4 (28 enodes)
1545381469.484 * * [misc]simplify:  iters left: 3 (32 enodes)
1545381469.489 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.489 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381469.490 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.490 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381469.494 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381469.500 * * [misc]simplify:  iters left: 4 (28 enodes)
1545381469.508 * * [misc]simplify:  iters left: 3 (32 enodes)
1545381469.511 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.511 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381469.511 * * * * [misc]progress:  [ 92 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381469.511 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1)
1545381469.511 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381469.513 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381469.516 * * [misc]simplify:  iters left: 4 (27 enodes)
1545381469.521 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381469.523 * [exit]simplify:  Simplified to 1
1545381469.523 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381469.523 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545381469.523 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381469.525 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381469.527 * * [misc]simplify:  iters left: 4 (27 enodes)
1545381469.532 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381469.534 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545381469.535 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545381469.535 * * * * [misc]progress:  [ 93 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381469.535 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1)
1545381469.535 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381469.537 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381469.539 * * [misc]simplify:  iters left: 4 (27 enodes)
1545381469.544 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381469.546 * [exit]simplify:  Simplified to 1
1545381469.546 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381469.546 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545381469.546 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381469.548 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381469.551 * * [misc]simplify:  iters left: 4 (27 enodes)
1545381469.555 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381469.558 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545381469.558 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545381469.558 * * * * [misc]progress:  [ 94 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381469.558 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381469.558 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381469.559 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381469.561 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.562 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381469.562 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.562 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381469.564 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381469.566 * * [misc]simplify:  iters left: 4 (34 enodes)
1545381469.572 * * [misc]simplify:  iters left: 3 (42 enodes)
1545381469.576 * * [misc]simplify:  iters left: 2 (43 enodes)
1545381469.581 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.581 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381469.581 * * * * [misc]progress:  [ 95 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381469.581 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.581 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381469.583 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381469.584 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.584 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381469.584 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.584 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381469.586 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381469.589 * * [misc]simplify:  iters left: 4 (34 enodes)
1545381469.597 * * [misc]simplify:  iters left: 3 (42 enodes)
1545381469.605 * * [misc]simplify:  iters left: 2 (43 enodes)
1545381469.612 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.613 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381469.613 * * * * [misc]progress:  [ 96 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381469.613 * [enter]simplify:  Simplifying (/ 1 1)
1545381469.613 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381469.614 * * [misc]simplify:  iters left: 1 (4 enodes)
1545381469.614 * [exit]simplify:  Simplified to 1
1545381469.615 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381469.615 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545381469.615 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381469.618 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381469.624 * * [misc]simplify:  iters left: 4 (33 enodes)
1545381469.634 * * [misc]simplify:  iters left: 3 (41 enodes)
1545381469.641 * * [misc]simplify:  iters left: 2 (42 enodes)
1545381469.644 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545381469.644 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545381469.644 * * * * [misc]progress:  [ 97 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381469.645 * [enter]simplify:  Simplifying (/ 1 1)
1545381469.645 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381469.645 * * [misc]simplify:  iters left: 1 (4 enodes)
1545381469.645 * [exit]simplify:  Simplified to 1
1545381469.645 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381469.645 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545381469.646 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381469.647 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381469.650 * * [misc]simplify:  iters left: 4 (33 enodes)
1545381469.656 * * [misc]simplify:  iters left: 3 (41 enodes)
1545381469.660 * * [misc]simplify:  iters left: 2 (42 enodes)
1545381469.663 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545381469.663 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545381469.663 * * * * [misc]progress:  [ 98 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381469.664 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381469.664 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381469.665 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381469.667 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381469.668 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381469.668 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.668 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381469.671 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381469.676 * * [misc]simplify:  iters left: 4 (21 enodes)
1545381469.682 * * [misc]simplify:  iters left: 3 (23 enodes)
1545381469.688 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.688 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381469.688 * * * * [misc]progress:  [ 99 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381469.688 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.689 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381469.691 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381469.694 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.694 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381469.694 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381469.695 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381469.699 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381469.704 * * [misc]simplify:  iters left: 4 (21 enodes)
1545381469.709 * * [misc]simplify:  iters left: 3 (23 enodes)
1545381469.714 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.715 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381469.715 * * * * [misc]progress:  [ 100 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381469.715 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)
1545381469.715 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381469.717 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381469.720 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545381469.720 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381469.720 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1545381469.720 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381469.723 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381469.728 * * [misc]simplify:  iters left: 4 (20 enodes)
1545381469.733 * * [misc]simplify:  iters left: 3 (22 enodes)
1545381469.737 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1545381469.737 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381469.737 * * * * [misc]progress:  [ 101 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381469.737 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)
1545381469.737 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381469.738 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381469.740 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545381469.740 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381469.740 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1545381469.740 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381469.741 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381469.743 * * [misc]simplify:  iters left: 4 (20 enodes)
1545381469.746 * * [misc]simplify:  iters left: 3 (22 enodes)
1545381469.749 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1545381469.749 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381469.749 * * * * [misc]progress:  [ 102 / 128 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381469.749 * * * * [misc]progress:  [ 103 / 128 ] simplifiying candidate #<alt (λ (x) (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381469.749 * * * * [misc]progress:  [ 104 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1545381469.749 * * * * [misc]progress:  [ 105 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381469.749 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381469.749 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381469.750 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381469.751 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381469.751 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381469.752 * * * * [misc]progress:  [ 106 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381469.752 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381469.752 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381469.753 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381469.754 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381469.754 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381469.754 * * * * [misc]progress:  [ 107 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381469.754 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545381469.754 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381469.755 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381469.756 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545381469.756 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.757 * * * * [misc]progress:  [ 108 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381469.757 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545381469.757 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381469.758 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381469.759 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545381469.759 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545381469.759 * * * * [misc]progress:  [ 109 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))>
1545381469.759 * [enter]simplify:  Simplifying (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))
1545381469.759 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381469.761 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381469.763 * * [misc]simplify:  iters left: 4 (25 enodes)
1545381469.768 * * [misc]simplify:  iters left: 3 (29 enodes)
1545381469.772 * [exit]simplify:  Simplified to 1
1545381469.772 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))
1545381469.772 * * * * [misc]progress:  [ 110 / 128 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))>
1545381469.772 * [enter]simplify:  Simplifying (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))
1545381469.772 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381469.775 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381469.779 * * [misc]simplify:  iters left: 4 (24 enodes)
1545381469.788 * * [misc]simplify:  iters left: 3 (28 enodes)
1545381469.791 * [exit]simplify:  Simplified to 1
1545381469.792 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))
1545381469.792 * * * * [misc]progress:  [ 111 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1545381469.792 * * * * [misc]progress:  [ 112 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))))>
1545381469.792 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545381469.792 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381469.794 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381469.796 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545381469.796 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))))
1545381469.796 * * * * [misc]progress:  [ 113 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1545381469.797 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1545381469.797 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381469.801 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381469.807 * * [misc]simplify:  iters left: 4 (45 enodes)
1545381469.821 * * [misc]simplify:  iters left: 3 (70 enodes)
1545381469.845 * * [misc]simplify:  iters left: 2 (104 enodes)
1545381469.882 * * [misc]simplify:  iters left: 1 (146 enodes)
1545381469.953 * [exit]simplify:  Simplified to (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))
1545381469.953 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))))
1545381469.953 * * * * [misc]progress:  [ 114 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))>
1545381469.954 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545381469.954 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381469.956 * * [misc]simplify:  iters left: 4 (11 enodes)
1545381469.960 * * [misc]simplify:  iters left: 3 (12 enodes)
1545381469.963 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545381469.963 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1545381469.963 * * * * [misc]progress:  [ 115 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))))>
1545381469.964 * [enter]simplify:  Simplifying (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3))
1545381469.964 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381469.968 * * [misc]simplify:  iters left: 5 (26 enodes)
1545381469.977 * * [misc]simplify:  iters left: 4 (77 enodes)
1545381470.008 * * [misc]simplify:  iters left: 3 (177 enodes)
1545381470.087 * * [misc]simplify:  iters left: 2 (496 enodes)
1545381470.666 * [exit]simplify:  Simplified to (+ (* (* x x) (- x)) (pow (+ x 1) 3))
1545381470.666 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* x x) (- x)) (pow (+ x 1) 3)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))))
1545381470.666 * * * * [misc]progress:  [ 116 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1545381470.666 * [enter]simplify:  Simplifying (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))))
1545381470.667 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381470.671 * * [misc]simplify:  iters left: 5 (23 enodes)
1545381470.678 * * [misc]simplify:  iters left: 4 (59 enodes)
1545381470.707 * * [misc]simplify:  iters left: 3 (132 enodes)
1545381470.774 * * [misc]simplify:  iters left: 2 (249 enodes)
1545381471.142 * [exit]simplify:  Simplified to (+ 1 (+ x x))
1545381471.142 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ 1 (+ x x)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))
1545381471.142 * * * * [misc]progress:  [ 117 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381471.143 * [enter]simplify:  Simplifying 1
1545381471.143 * * [misc]simplify:  iters left: 0 (1 enodes)
1545381471.143 * [exit]simplify:  Simplified to 1
1545381471.143 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1545381471.143 * * * * [misc]progress:  [ 118 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381471.143 * [enter]simplify:  Simplifying 1
1545381471.143 * * [misc]simplify:  iters left: 0 (1 enodes)
1545381471.143 * [exit]simplify:  Simplified to 1
1545381471.143 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1545381471.143 * * * * [misc]progress:  [ 119 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381471.143 * [enter]simplify:  Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1545381471.144 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ 1 x)) (sqrt x))))
1545381471.144 * * * * [misc]progress:  [ 120 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381471.144 * [enter]simplify:  Simplifying x
1545381471.144 * * [misc]simplify:  iters left: 0 (1 enodes)
1545381471.144 * [exit]simplify:  Simplified to x
1545381471.144 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381471.144 * * * * [misc]progress:  [ 121 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381471.144 * [enter]simplify:  Simplifying x
1545381471.144 * * [misc]simplify:  iters left: 0 (1 enodes)
1545381471.144 * [exit]simplify:  Simplified to x
1545381471.144 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381471.144 * * * * [misc]progress:  [ 122 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381471.144 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381471.144 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) +nan.0) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381471.144 * * * * [misc]progress:  [ 123 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381471.145 * [enter]simplify:  Simplifying (+ x 1)
1545381471.145 * * [misc]simplify:  iters left: 2 (3 enodes)
1545381471.145 * * [misc]simplify:  iters left: 1 (6 enodes)
1545381471.146 * [exit]simplify:  Simplified to (+ 1 x)
1545381471.146 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381471.146 * * * * [misc]progress:  [ 124 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381471.146 * [enter]simplify:  Simplifying (+ x 1)
1545381471.146 * * [misc]simplify:  iters left: 2 (3 enodes)
1545381471.147 * * [misc]simplify:  iters left: 1 (6 enodes)
1545381471.147 * [exit]simplify:  Simplified to (+ 1 x)
1545381471.147 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381471.147 * * * * [misc]progress:  [ 125 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381471.148 * [enter]simplify:  Simplifying (+ x 1)
1545381471.148 * * [misc]simplify:  iters left: 2 (3 enodes)
1545381471.148 * * [misc]simplify:  iters left: 1 (6 enodes)
1545381471.149 * [exit]simplify:  Simplified to (+ 1 x)
1545381471.149 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381471.149 * * * * [misc]progress:  [ 126 / 128 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1545381471.149 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381471.149 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381471.149 * * * * [misc]progress:  [ 127 / 128 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545381471.149 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381471.149 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381471.149 * * * * [misc]progress:  [ 128 / 128 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545381471.149 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381471.149 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381471.150 * * * [misc]progress:  adding candidates to table
1545381472.378 * * [misc]progress:  iteration 3 / 4
1545381472.378 * * * [misc]progress:  picking best candidate
1545381472.412 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381472.412 * * * [misc]progress:  localizing error
1545381472.418 * * * [misc]progress:  generating rewritten candidates
1545381472.418 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1545381472.430 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1545381472.435 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
1545381472.436 * * * [misc]progress:  generating series expansions
1545381472.436 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1545381472.436 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545381472.436 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545381472.436 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381472.436 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381472.436 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381472.436 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381472.436 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.436 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.436 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.436 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.436 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.437 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381472.437 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381472.437 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.437 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381472.437 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381472.437 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.437 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.437 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.437 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.438 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381472.438 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.438 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.438 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381472.438 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381472.438 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381472.438 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381472.438 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.438 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.438 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.438 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.438 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.438 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381472.438 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381472.438 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.438 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381472.439 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381472.439 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.439 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.439 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.439 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.439 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381472.439 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.439 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.439 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.439 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545381472.440 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545381472.440 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381472.440 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381472.441 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381472.442 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381472.442 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545381472.443 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545381472.443 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381472.443 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381472.443 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545381472.443 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545381472.443 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381472.443 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381472.443 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381472.443 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381472.443 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.443 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.443 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.443 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.444 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.444 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381472.444 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381472.444 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381472.444 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381472.444 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.444 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.444 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.444 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.444 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.444 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.444 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.444 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.445 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381472.445 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381472.445 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381472.445 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381472.445 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381472.445 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381472.445 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381472.445 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381472.445 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.445 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.445 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.445 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.445 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.446 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381472.446 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381472.446 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381472.446 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381472.446 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.446 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.446 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.446 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.446 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.446 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.446 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.446 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.446 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381472.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381472.446 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381472.447 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381472.447 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381472.447 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381472.448 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381472.448 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381472.448 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381472.448 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381472.449 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381472.449 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381472.449 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381472.450 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381472.450 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381472.450 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381472.451 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381472.451 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381472.451 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381472.453 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381472.453 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381472.453 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381472.453 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1545381472.453 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1545381472.453 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545381472.453 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381472.453 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381472.453 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381472.453 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.453 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.453 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381472.453 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.453 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.453 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.453 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.454 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381472.454 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381472.454 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.454 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381472.454 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381472.454 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381472.454 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381472.454 * [misc]backup-simplify:  Simplify -1 into -1
1545381472.454 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.454 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.454 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.454 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381472.454 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.455 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381472.455 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381472.455 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381472.455 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381472.455 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545381472.455 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381472.455 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381472.455 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381472.455 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.455 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.455 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381472.455 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.455 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.455 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.455 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.456 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381472.456 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381472.456 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.456 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381472.456 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381472.456 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381472.456 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381472.456 * [misc]backup-simplify:  Simplify -1 into -1
1545381472.456 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.456 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.456 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.457 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381472.457 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.457 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381472.457 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381472.458 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381472.458 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381472.458 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381472.458 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381472.458 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381472.458 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.460 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381472.460 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381472.461 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381472.461 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381472.462 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381472.462 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381472.463 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381472.463 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381472.463 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381472.464 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381472.464 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381472.465 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381472.466 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381472.468 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381472.468 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381472.468 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381472.468 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1545381472.469 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 x)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1545381472.469 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545381472.469 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381472.469 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381472.469 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381472.469 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.469 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.469 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.469 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.469 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.469 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381472.469 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381472.469 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.469 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381472.470 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381472.470 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.470 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.470 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.470 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.470 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381472.470 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381472.470 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381472.470 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381472.470 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.470 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.470 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.471 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.471 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.471 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381472.471 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381472.471 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.471 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381472.471 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381472.471 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.471 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.471 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.471 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.472 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381472.472 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.472 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.472 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545381472.472 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381472.473 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381472.474 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381472.475 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381472.475 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545381472.476 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381472.476 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381472.476 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1545381472.476 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1545381472.476 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381472.476 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381472.476 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381472.476 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.476 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.477 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.477 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.477 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.477 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381472.477 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381472.477 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381472.477 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381472.477 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.478 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.478 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.478 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.478 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.478 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.478 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.478 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.478 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381472.479 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381472.479 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381472.479 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381472.479 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.479 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.479 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.479 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.479 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.479 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381472.479 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381472.479 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381472.479 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381472.479 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.479 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.479 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.480 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.480 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.480 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.480 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.480 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.480 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381472.480 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381472.480 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.480 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381472.480 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381472.481 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381472.481 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381472.481 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381472.482 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381472.482 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381472.482 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381472.482 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381472.483 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381472.483 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381472.483 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381472.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381472.484 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381472.484 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381472.484 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381472.485 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381472.485 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545381472.485 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545381472.485 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381472.485 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381472.485 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381472.485 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.485 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.485 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381472.485 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.485 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.485 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.485 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.485 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381472.485 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381472.486 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.486 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381472.486 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381472.486 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381472.486 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381472.486 * [misc]backup-simplify:  Simplify -1 into -1
1545381472.486 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.486 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.486 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.486 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381472.486 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.486 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381472.486 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381472.486 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381472.486 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381472.487 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.487 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.487 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381472.487 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.487 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.487 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.487 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.487 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381472.487 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381472.487 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.487 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381472.487 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381472.487 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381472.487 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381472.487 * [misc]backup-simplify:  Simplify -1 into -1
1545381472.487 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.487 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.487 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.487 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381472.488 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.488 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381472.488 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381472.488 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.488 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381472.488 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381472.488 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381472.488 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381472.489 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.489 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381472.489 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381472.490 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381472.490 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381472.490 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381472.490 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381472.491 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381472.491 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381472.491 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381472.492 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381472.492 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381472.492 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381472.492 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381472.493 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381472.493 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
1545381472.493 * [misc]backup-simplify:  Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1))
1545381472.493 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1545381472.493 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381472.493 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381472.493 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.493 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.493 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.493 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.493 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.493 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381472.493 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381472.493 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.494 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381472.494 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381472.494 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381472.494 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.494 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.494 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.494 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.494 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.494 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381472.494 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381472.494 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.494 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381472.494 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.494 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545381472.494 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381472.495 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381472.495 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545381472.495 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545381472.495 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1))
1545381472.495 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1545381472.495 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381472.495 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381472.495 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381472.495 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.496 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.496 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.496 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.496 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.496 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.496 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.496 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.496 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381472.496 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381472.496 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381472.496 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381472.496 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.496 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.496 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.496 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.496 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.496 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.497 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.497 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.497 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381472.497 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.497 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381472.497 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381472.497 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381472.498 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381472.498 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381472.498 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381472.498 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381472.499 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381472.499 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381472.499 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381472.499 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x)))
1545381472.499 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1545381472.499 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381472.499 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381472.499 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.499 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.499 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381472.499 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.499 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.499 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.499 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.500 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381472.500 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381472.500 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.500 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381472.500 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381472.500 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381472.500 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381472.500 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.500 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381472.500 * [misc]taylor:  Taking taylor expansion of x in x
1545381472.500 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.500 * [misc]backup-simplify:  Simplify 1 into 1
1545381472.500 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381472.500 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381472.500 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381472.501 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381472.501 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381472.501 * [misc]backup-simplify:  Simplify 0 into 0
1545381472.501 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381472.501 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381472.501 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381472.501 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381472.502 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381472.502 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381472.502 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381472.502 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381472.502 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381472.503 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381472.503 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381472.503 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381472.503 * * * [misc]progress:  simplifying candidates
1545381472.503 * * * * [misc]progress:  [ 1 / 54 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))>
1545381472.503 * * * * [misc]progress:  [ 2 / 54 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) (- 1)))>
1545381472.504 * [enter]simplify:  Simplifying (- 1)
1545381472.504 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381472.504 * * [misc]simplify:  iters left: 1 (5 enodes)
1545381472.505 * [exit]simplify:  Simplified to -1
1545381472.505 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))
1545381472.505 * * * * [misc]progress:  [ 3 / 54 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1))>
1545381472.505 * * * * [misc]progress:  [ 4 / 54 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381472.505 * * * * [misc]progress:  [ 5 / 54 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381472.505 * * * * [misc]progress:  [ 6 / 54 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381472.505 * * * * [misc]progress:  [ 7 / 54 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381472.505 * * * * [misc]progress:  [ 8 / 54 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381472.505 * * * * [misc]progress:  [ 9 / 54 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381472.505 * * * * [misc]progress:  [ 10 / 54 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381472.505 * * * * [misc]progress:  [ 11 / 54 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381472.505 * * * * [misc]progress:  [ 12 / 54 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381472.505 * * * * [misc]progress:  [ 13 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)))>
1545381472.505 * * * * [misc]progress:  [ 14 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381472.505 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381472.505 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381472.507 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381472.508 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381472.508 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381472.508 * * * * [misc]progress:  [ 15 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381472.508 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381472.508 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381472.509 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381472.510 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381472.511 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381472.511 * * * * [misc]progress:  [ 16 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381472.511 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545381472.511 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381472.512 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381472.513 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545381472.513 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545381472.513 * * * * [misc]progress:  [ 17 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545381472.513 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545381472.513 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381472.514 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381472.515 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545381472.515 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545381472.515 * * * * [misc]progress:  [ 18 / 54 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1545381472.516 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1545381472.516 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381472.517 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381472.520 * * [misc]simplify:  iters left: 4 (45 enodes)
1545381472.529 * * [misc]simplify:  iters left: 3 (70 enodes)
1545381472.549 * * [misc]simplify:  iters left: 2 (104 enodes)
1545381472.584 * * [misc]simplify:  iters left: 1 (146 enodes)
1545381472.657 * [exit]simplify:  Simplified to (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))
1545381472.657 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))))
1545381472.657 * * * * [misc]progress:  [ 19 / 54 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))>
1545381472.657 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545381472.657 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381472.659 * * [misc]simplify:  iters left: 4 (11 enodes)
1545381472.662 * * [misc]simplify:  iters left: 3 (12 enodes)
1545381472.665 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545381472.665 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1545381472.665 * * * * [misc]progress:  [ 20 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (* (exp (sqrt (+ 1 x))) (exp (sqrt x))))))>
1545381472.665 * [enter]simplify:  Simplifying (* (exp (sqrt (+ 1 x))) (exp (sqrt x)))
1545381472.665 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381472.668 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381472.671 * * [misc]simplify:  iters left: 4 (16 enodes)
1545381472.675 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ x 1)) (sqrt x)))
1545381472.675 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (log (exp (+ (sqrt (+ x 1)) (sqrt x))))))
1545381472.675 * * * * [misc]progress:  [ 21 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (+ (sqrt (+ 1 x)) (sqrt x)) 1)))>
1545381472.675 * * * * [misc]progress:  [ 22 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381472.675 * * * * [misc]progress:  [ 23 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381472.676 * * * * [misc]progress:  [ 24 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381472.676 * * * * [misc]progress:  [ 25 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381472.676 * * * * [misc]progress:  [ 26 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381472.676 * * * * [misc]progress:  [ 27 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))>
1545381472.676 * * * * [misc]progress:  [ 28 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381472.676 * * * * [misc]progress:  [ 29 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (sqrt (+ 1 x)) (sqrt x)))))>
1545381472.676 * * * * [misc]progress:  [ 30 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381472.676 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545381472.676 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381472.678 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381472.681 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545381472.681 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545381472.681 * * * * [misc]progress:  [ 31 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt x) (sqrt (+ 1 x)))))>
1545381472.681 * * * * [misc]progress:  [ 32 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (+ 1 x) 1/2) (sqrt x))))>
1545381472.681 * * * * [misc]progress:  [ 33 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (+ 1 x)) 1) (sqrt x))))>
1545381472.681 * * * * [misc]progress:  [ 34 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (log (sqrt (+ 1 x)))) (sqrt x))))>
1545381472.681 * * * * [misc]progress:  [ 35 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log (exp (sqrt (+ 1 x)))) (sqrt x))))>
1545381472.681 * * * * [misc]progress:  [ 36 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x))))>
1545381472.681 * * * * [misc]progress:  [ 37 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt x))))>
1545381472.681 * * * * [misc]progress:  [ 38 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1545381472.681 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545381472.682 * * [misc]simplify:  iters left: 6 (6 enodes)
1545381472.683 * * [misc]simplify:  iters left: 5 (10 enodes)
1545381472.686 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1545381472.686 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1545381472.686 * * * * [misc]progress:  [ 39 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545381472.686 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545381472.686 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381472.688 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381472.690 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545381472.690 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545381472.690 * * * * [misc]progress:  [ 40 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt 1) (sqrt (+ 1 x))) (sqrt x))))>
1545381472.690 * [enter]simplify:  Simplifying (sqrt 1)
1545381472.690 * * [misc]simplify:  iters left: 1 (2 enodes)
1545381472.692 * [exit]simplify:  Simplified to 1
1545381472.692 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* 1 (sqrt (+ 1 x))) (sqrt x))))
1545381472.692 * * * * [misc]progress:  [ 41 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))>
1545381472.692 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
1545381472.692 * * [misc]simplify:  iters left: 4 (7 enodes)
1545381472.695 * * [misc]simplify:  iters left: 3 (15 enodes)
1545381472.699 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1545381472.699 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))
1545381472.699 * * * * [misc]progress:  [ 42 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt x))))>
1545381472.700 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1545381472.700 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381472.702 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381472.704 * * [misc]simplify:  iters left: 3 (14 enodes)
1545381472.706 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1545381472.706 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x))))
1545381472.706 * * * * [misc]progress:  [ 43 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545381472.706 * * * * [misc]progress:  [ 44 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (fabs (sqrt (+ 1 x))) (sqrt x))))>
1545381472.706 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545381472.706 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381472.707 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381472.707 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545381472.707 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (fabs (sqrt (+ x 1))) (sqrt x))))
1545381472.708 * * * * [misc]progress:  [ 45 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (sqrt (+ 1 x))) (sqrt x))))>
1545381472.708 * * * * [misc]progress:  [ 46 / 54 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1545381472.708 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381472.708 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381472.708 * * * * [misc]progress:  [ 47 / 54 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545381472.708 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381472.708 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381472.708 * * * * [misc]progress:  [ 48 / 54 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545381472.708 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381472.708 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381472.708 * * * * [misc]progress:  [ 49 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1545381472.708 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381472.708 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545381472.708 * * * * [misc]progress:  [ 50 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545381472.708 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381472.708 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545381472.708 * * * * [misc]progress:  [ 51 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545381472.708 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381472.708 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545381472.708 * * * * [misc]progress:  [ 52 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x))))>
1545381472.709 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545381472.709 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381472.710 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381472.714 * * [misc]simplify:  iters left: 4 (39 enodes)
1545381472.720 * * [misc]simplify:  iters left: 3 (57 enodes)
1545381472.727 * * [misc]simplify:  iters left: 2 (74 enodes)
1545381472.738 * * [misc]simplify:  iters left: 1 (88 enodes)
1545381472.749 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1545381472.749 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x))))
1545381472.749 * * * * [misc]progress:  [ 53 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1545381472.750 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381472.750 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1545381472.750 * * * * [misc]progress:  [ 54 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1545381472.750 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381472.750 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1545381472.750 * * * [misc]progress:  adding candidates to table
1545381473.316 * * [misc]progress:  iteration 4 / 4
1545381473.316 * * * [misc]progress:  picking best candidate
1545381473.356 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381473.357 * * * [misc]progress:  localizing error
1545381473.370 * * * [misc]progress:  generating rewritten candidates
1545381473.370 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545381473.392 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1545381473.402 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1545381473.413 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
1545381473.428 * * * [misc]progress:  generating series expansions
1545381473.428 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545381473.428 * [misc]backup-simplify:  Simplify (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545381473.428 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545381473.428 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381473.428 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381473.429 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381473.429 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381473.429 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.429 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.429 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.429 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.429 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.429 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381473.429 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381473.429 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.430 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381473.430 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381473.430 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.430 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.430 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.430 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.430 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.431 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.431 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.431 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381473.431 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381473.431 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381473.431 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381473.431 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.431 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.431 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.431 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.431 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.431 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381473.431 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381473.432 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.432 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381473.432 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381473.432 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.432 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.432 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.432 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.432 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.433 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.433 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.433 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.433 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545381473.434 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545381473.434 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381473.434 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.435 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381473.437 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.437 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545381473.439 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545381473.439 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381473.439 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381473.440 * [misc]backup-simplify:  Simplify (/ (/ 1 (sqrt (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))))) (sqrt (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545381473.440 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545381473.440 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381473.440 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381473.440 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381473.440 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.440 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.440 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.440 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.440 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.440 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.441 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.441 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381473.441 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381473.441 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.441 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.441 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.441 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.441 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.441 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.441 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.441 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.442 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.442 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.442 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.442 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.443 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381473.443 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381473.443 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381473.443 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381473.443 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.443 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.443 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.443 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.443 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.443 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.444 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.444 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381473.444 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381473.444 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.444 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.444 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.444 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.444 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.444 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.444 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.444 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.444 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.445 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.445 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.445 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.446 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381473.446 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381473.446 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.447 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.448 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.448 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381473.449 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.449 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.450 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381473.451 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381473.451 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381473.452 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381473.452 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381473.453 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.454 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381473.454 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.456 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381473.456 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381473.456 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381473.456 * [misc]backup-simplify:  Simplify (/ (/ 1 (sqrt (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))))) (sqrt (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1545381473.456 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1545381473.456 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545381473.457 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381473.457 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381473.457 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381473.457 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.457 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.457 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.457 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.457 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.457 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.457 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.457 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381473.457 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381473.457 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.458 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381473.458 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381473.458 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381473.458 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381473.458 * [misc]backup-simplify:  Simplify -1 into -1
1545381473.458 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.458 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.458 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.458 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381473.458 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.458 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381473.458 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.459 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.459 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381473.459 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545381473.459 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381473.459 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381473.459 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381473.459 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.459 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.459 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.459 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.459 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.459 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.459 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.459 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381473.459 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381473.459 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.460 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381473.460 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381473.460 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381473.460 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381473.460 * [misc]backup-simplify:  Simplify -1 into -1
1545381473.460 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.460 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.460 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.460 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381473.460 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.460 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381473.460 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.460 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.461 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381473.461 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381473.461 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.461 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381473.461 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.462 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.462 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381473.463 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.463 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.464 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381473.464 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381473.464 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381473.464 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381473.464 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.465 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381473.465 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381473.466 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381473.466 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.467 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381473.467 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381473.468 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381473.468 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1545381473.468 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) into (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545381473.468 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1545381473.468 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1545381473.468 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381473.468 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381473.468 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381473.468 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381473.468 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.468 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.468 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.468 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.468 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.468 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381473.468 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381473.468 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.468 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381473.468 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381473.468 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.468 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.468 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.468 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.469 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.469 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.469 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.469 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381473.469 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545381473.470 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545381473.470 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0
1545381473.470 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1545381473.470 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381473.470 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381473.470 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381473.470 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381473.470 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.470 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.470 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.470 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.470 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.470 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381473.470 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381473.471 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.471 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381473.471 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381473.471 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.471 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.471 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.471 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.471 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.471 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.471 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.471 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381473.472 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545381473.472 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545381473.472 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0
1545381473.473 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.473 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381473.473 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.473 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381473.474 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.474 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545381473.477 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545381473.478 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow +nan.0 2) (+)) (* 2 1)) into +nan.0
1545381473.478 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381473.478 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381473.478 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))))) into (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))))
1545381473.478 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1545381473.478 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1545381473.478 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381473.478 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381473.478 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381473.478 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.478 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.478 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.478 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.478 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.478 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.479 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.479 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381473.479 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381473.479 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.479 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.479 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.479 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.479 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.479 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.479 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.479 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.479 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.479 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.480 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.480 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.480 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381473.480 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1545381473.480 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.481 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.481 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.481 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381473.482 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.482 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.483 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381473.483 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0))
1545381473.483 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1545381473.483 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381473.483 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381473.483 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381473.483 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.483 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.483 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.483 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.483 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.483 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.484 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.484 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381473.484 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381473.484 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.484 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.484 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.484 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.484 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.484 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.484 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.484 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.484 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.484 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.484 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.485 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381473.485 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1545381473.485 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.486 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.486 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.486 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381473.486 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.487 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.487 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381473.488 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0))
1545381473.488 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1545381473.488 * [misc]backup-simplify:  Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0))
1545381473.488 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381473.489 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381473.489 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381473.489 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.490 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381473.490 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.491 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381473.494 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1545381473.496 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1545381473.500 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 x) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 x)) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1545381473.500 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))))) into (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))))
1545381473.500 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in (x) around 0
1545381473.500 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in x
1545381473.500 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545381473.500 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381473.500 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381473.500 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381473.500 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.500 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.500 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.500 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.500 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.500 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.500 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.501 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381473.501 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381473.501 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.502 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381473.502 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381473.502 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381473.502 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381473.502 * [misc]backup-simplify:  Simplify -1 into -1
1545381473.502 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.502 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.502 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.502 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381473.502 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.503 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381473.503 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.503 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.504 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381473.504 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1545381473.504 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.504 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381473.504 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.505 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.506 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381473.507 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.507 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.508 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381473.509 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0))
1545381473.509 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in x
1545381473.509 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545381473.509 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381473.509 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381473.509 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381473.509 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.509 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.509 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.509 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.509 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.509 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.509 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.510 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381473.510 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381473.510 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.510 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381473.510 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381473.510 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381473.510 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381473.510 * [misc]backup-simplify:  Simplify -1 into -1
1545381473.510 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.510 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.511 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.511 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381473.511 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.511 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381473.512 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.512 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.512 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381473.512 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1545381473.513 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.513 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381473.513 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.514 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.514 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381473.515 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.516 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.517 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381473.517 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0))
1545381473.518 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1545381473.518 * [misc]backup-simplify:  Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0))
1545381473.518 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381473.518 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381473.518 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.520 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381473.520 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381473.521 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381473.521 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.523 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381473.525 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1545381473.528 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1545381473.531 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 (- x)) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 (- x))) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1545381473.531 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1545381473.531 * [misc]backup-simplify:  Simplify (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) into (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381473.532 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545381473.532 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381473.532 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381473.532 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381473.532 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381473.532 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.532 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.532 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.532 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.532 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.532 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381473.532 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381473.532 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.533 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381473.533 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381473.533 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.533 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.533 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.533 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.533 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.534 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.534 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381473.534 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545381473.534 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0
1545381473.534 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381473.534 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381473.535 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381473.535 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381473.535 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.535 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.535 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.535 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.535 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.535 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381473.535 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381473.535 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.535 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381473.535 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381473.535 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.535 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.535 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.535 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.536 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.536 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.536 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381473.536 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545381473.536 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0
1545381473.536 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.537 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381473.537 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.537 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381473.538 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.538 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545381473.539 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow +nan.0 2) (+)) (* 2 1)) into +nan.0
1545381473.539 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381473.539 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381473.539 * [misc]backup-simplify:  Simplify (sqrt (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (sqrt (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545381473.539 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545381473.539 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381473.539 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381473.539 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381473.539 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.539 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.539 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.539 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.539 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.539 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.540 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.540 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381473.540 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381473.540 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.540 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.540 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.540 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.540 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.540 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.540 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.540 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.540 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.540 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.541 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.541 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.541 * [misc]backup-simplify:  Simplify (sqrt (- +nan.0)) into (sqrt +nan.0)
1545381473.541 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.542 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.542 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.542 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381473.543 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.543 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.543 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt (- +nan.0)))) into (/ +nan.0 (sqrt +nan.0))
1545381473.543 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381473.543 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381473.543 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381473.543 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.543 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.543 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.543 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.544 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.544 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.544 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.544 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381473.544 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381473.544 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.544 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.544 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.544 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.544 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.544 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.544 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.544 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.544 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.545 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.545 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.545 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.545 * [misc]backup-simplify:  Simplify (sqrt (- +nan.0)) into (sqrt +nan.0)
1545381473.545 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.546 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.546 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.546 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381473.547 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.547 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.547 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt (- +nan.0)))) into (/ +nan.0 (sqrt +nan.0))
1545381473.547 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1545381473.548 * [misc]backup-simplify:  Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0))
1545381473.548 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381473.549 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381473.549 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381473.549 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.550 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381473.550 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.551 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1545381473.553 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1545381473.555 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 x) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 x)) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1545381473.555 * [misc]backup-simplify:  Simplify (sqrt (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (sqrt (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1545381473.555 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1545381473.555 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545381473.555 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381473.555 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381473.555 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381473.555 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.555 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.555 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.555 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.555 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.555 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.555 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.555 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381473.555 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381473.555 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.556 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381473.556 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381473.556 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381473.556 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381473.556 * [misc]backup-simplify:  Simplify -1 into -1
1545381473.556 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.556 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.556 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.556 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381473.556 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.556 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381473.557 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.557 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.557 * [misc]backup-simplify:  Simplify (sqrt (- +nan.0)) into (sqrt +nan.0)
1545381473.557 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.557 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381473.557 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.558 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.558 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381473.559 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.559 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.559 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt (- +nan.0)))) into (/ +nan.0 (sqrt +nan.0))
1545381473.559 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545381473.559 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381473.559 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381473.559 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381473.559 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.559 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.559 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.559 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.559 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.559 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.560 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.560 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381473.560 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381473.560 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.560 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381473.560 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381473.560 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381473.560 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381473.560 * [misc]backup-simplify:  Simplify -1 into -1
1545381473.560 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.560 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.560 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.560 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381473.560 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.561 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381473.561 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.561 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.561 * [misc]backup-simplify:  Simplify (sqrt (- +nan.0)) into (sqrt +nan.0)
1545381473.561 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.561 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381473.561 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.562 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.562 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381473.563 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.563 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.564 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt (- +nan.0)))) into (/ +nan.0 (sqrt +nan.0))
1545381473.564 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1545381473.564 * [misc]backup-simplify:  Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0))
1545381473.565 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381473.565 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381473.565 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.566 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381473.567 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381473.568 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381473.568 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.570 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1545381473.572 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1545381473.576 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 (- x)) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 (- x))) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1545381473.576 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
1545381473.576 * [misc]backup-simplify:  Simplify (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) into (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381473.576 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545381473.576 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381473.576 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381473.576 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381473.576 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381473.576 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.576 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.576 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.576 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.576 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.576 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381473.576 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381473.577 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.577 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381473.577 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381473.577 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.577 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.577 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.577 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.578 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.578 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.578 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381473.578 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545381473.579 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0
1545381473.579 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381473.579 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381473.579 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381473.579 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381473.579 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.579 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.579 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.579 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.579 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.579 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381473.579 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381473.579 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.580 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381473.580 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381473.580 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.580 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.580 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.580 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.580 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.580 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.581 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381473.581 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545381473.581 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0
1545381473.581 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.581 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381473.582 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.583 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381473.584 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.584 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545381473.585 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow +nan.0 2) (+)) (* 2 1)) into +nan.0
1545381473.585 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381473.585 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381473.586 * [misc]backup-simplify:  Simplify (sqrt (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (sqrt (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545381473.586 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545381473.586 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381473.586 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381473.586 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381473.586 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.586 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.586 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.586 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.586 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.586 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.587 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.587 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381473.587 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381473.587 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.587 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.587 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.587 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.587 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.587 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.587 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.587 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.588 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.588 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.588 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.588 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.589 * [misc]backup-simplify:  Simplify (sqrt (- +nan.0)) into (sqrt +nan.0)
1545381473.589 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.590 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.590 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.591 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381473.592 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.592 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.593 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt (- +nan.0)))) into (/ +nan.0 (sqrt +nan.0))
1545381473.593 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381473.593 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381473.593 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381473.593 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.593 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.593 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.593 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.593 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.593 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.594 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.594 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381473.594 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381473.594 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.594 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.594 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.594 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.594 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.594 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.594 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.595 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.595 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.595 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381473.595 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.595 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.596 * [misc]backup-simplify:  Simplify (sqrt (- +nan.0)) into (sqrt +nan.0)
1545381473.596 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.597 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.597 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.597 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381473.599 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.599 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.600 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt (- +nan.0)))) into (/ +nan.0 (sqrt +nan.0))
1545381473.600 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1545381473.600 * [misc]backup-simplify:  Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0))
1545381473.601 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381473.602 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381473.602 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381473.602 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.604 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381473.604 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.606 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1545381473.609 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1545381473.611 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 x) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 x)) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1545381473.611 * [misc]backup-simplify:  Simplify (sqrt (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (sqrt (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1545381473.611 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1545381473.611 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545381473.611 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381473.611 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381473.611 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381473.611 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.611 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.611 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.611 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.611 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.611 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.612 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.612 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381473.612 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381473.612 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.612 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381473.612 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381473.612 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381473.612 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381473.612 * [misc]backup-simplify:  Simplify -1 into -1
1545381473.612 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.612 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.612 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.613 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381473.613 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.613 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381473.613 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.613 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.613 * [misc]backup-simplify:  Simplify (sqrt (- +nan.0)) into (sqrt +nan.0)
1545381473.614 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.614 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381473.614 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.614 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.615 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381473.615 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.615 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.616 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt (- +nan.0)))) into (/ +nan.0 (sqrt +nan.0))
1545381473.616 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545381473.616 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381473.616 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381473.616 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381473.616 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381473.616 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.616 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381473.616 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.616 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.616 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.616 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381473.616 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381473.616 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381473.616 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.617 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381473.617 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381473.617 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381473.617 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381473.617 * [misc]backup-simplify:  Simplify -1 into -1
1545381473.617 * [misc]taylor:  Taking taylor expansion of x in x
1545381473.617 * [misc]backup-simplify:  Simplify 0 into 0
1545381473.617 * [misc]backup-simplify:  Simplify 1 into 1
1545381473.617 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381473.617 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381473.617 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381473.617 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.618 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.618 * [misc]backup-simplify:  Simplify (sqrt (- +nan.0)) into (sqrt +nan.0)
1545381473.618 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381473.618 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381473.618 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381473.619 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.619 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381473.620 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381473.620 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.620 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt (- +nan.0)))) into (/ +nan.0 (sqrt +nan.0))
1545381473.620 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1545381473.621 * [misc]backup-simplify:  Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0))
1545381473.621 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381473.621 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381473.621 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381473.622 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381473.622 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381473.623 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381473.623 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381473.624 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1545381473.625 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1545381473.627 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 (- x)) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 (- x))) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1545381473.628 * * * [misc]progress:  simplifying candidates
1545381473.628 * * * * [misc]progress:  [ 1 / 139 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (- -1 1)))>
1545381473.628 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381473.628 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381473.629 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381473.630 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381473.631 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (- -1 1)))
1545381473.631 * [enter]simplify:  Simplifying (- -1 1)
1545381473.631 * * [misc]simplify:  iters left: 2 (3 enodes)
1545381473.632 * * [misc]simplify:  iters left: 1 (8 enodes)
1545381473.633 * [exit]simplify:  Simplified to -2
1545381473.633 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) -2))
1545381473.633 * * * * [misc]progress:  [ 2 / 139 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) (- (- 1/2) 1/2)))>
1545381473.633 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545381473.633 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381473.634 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381473.636 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545381473.636 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (+ (sqrt (+ x 1)) (sqrt x)) (- (- 1/2) 1/2)))
1545381473.636 * [enter]simplify:  Simplifying (- (- 1/2) 1/2)
1545381473.636 * * [misc]simplify:  iters left: 4 (3 enodes)
1545381473.638 * * [misc]simplify:  iters left: 3 (6 enodes)
1545381473.639 * [exit]simplify:  Simplified to -1
1545381473.639 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))
1545381473.639 * * * * [misc]progress:  [ 3 / 139 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (- (- 1) 1)))>
1545381473.639 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381473.639 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381473.641 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381473.644 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381473.644 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (- (- 1) 1)))
1545381473.644 * [enter]simplify:  Simplifying (- (- 1) 1)
1545381473.644 * * [misc]simplify:  iters left: 4 (3 enodes)
1545381473.647 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381473.648 * [exit]simplify:  Simplified to -2
1545381473.648 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) -2))
1545381473.648 * * * * [misc]progress:  [ 4 / 139 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1))>
1545381473.648 * * * * [misc]progress:  [ 5 / 139 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381473.649 * [enter]simplify:  Simplifying (- (- (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381473.649 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381473.652 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381473.656 * * [misc]simplify:  iters left: 4 (17 enodes)
1545381473.660 * [exit]simplify:  Simplified to (- (+ (log (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (log (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381473.660 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (+ (log (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (log (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))))
1545381473.660 * * * * [misc]progress:  [ 6 / 139 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381473.661 * [enter]simplify:  Simplifying (- (log (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381473.661 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381473.665 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381473.670 * * [misc]simplify:  iters left: 4 (21 enodes)
1545381473.675 * [exit]simplify:  Simplified to (- (+ (log (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (log (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381473.675 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (+ (log (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (log (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))))
1545381473.675 * * * * [misc]progress:  [ 7 / 139 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381473.675 * * * * [misc]progress:  [ 8 / 139 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381473.675 * * * * [misc]progress:  [ 9 / 139 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381473.676 * [enter]simplify:  Simplifying (/ (* (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381473.676 * * [misc]simplify:  iters left: 6 (13 enodes)
1545381473.681 * * [misc]simplify:  iters left: 5 (32 enodes)
1545381473.694 * * [misc]simplify:  iters left: 4 (84 enodes)
1545381473.747 * * [misc]simplify:  iters left: 3 (179 enodes)
1545381473.866 * * [misc]simplify:  iters left: 2 (314 enodes)
1545381473.973 * * [misc]simplify:  iters left: 1 (480 enodes)
1545381474.145 * [exit]simplify:  Simplified to (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))
1545381474.145 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))
1545381474.145 * * * * [misc]progress:  [ 10 / 139 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (cbrt (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.146 * * * * [misc]progress:  [ 11 / 139 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.146 * * * * [misc]progress:  [ 12 / 139 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.146 * * * * [misc]progress:  [ 13 / 139 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (- (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381474.146 * * * * [misc]progress:  [ 14 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.146 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.146 * * [misc]simplify:  iters left: 6 (13 enodes)
1545381474.148 * * [misc]simplify:  iters left: 5 (23 enodes)
1545381474.151 * * [misc]simplify:  iters left: 4 (32 enodes)
1545381474.156 * * [misc]simplify:  iters left: 3 (35 enodes)
1545381474.164 * * [misc]simplify:  iters left: 2 (38 enodes)
1545381474.175 * [exit]simplify:  Simplified to (* (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381474.175 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.175 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.175 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381474.179 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.183 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.183 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.183 * * * * [misc]progress:  [ 15 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.183 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.183 * * [misc]simplify:  iters left: 6 (14 enodes)
1545381474.185 * * [misc]simplify:  iters left: 5 (21 enodes)
1545381474.188 * * [misc]simplify:  iters left: 4 (23 enodes)
1545381474.191 * * [misc]simplify:  iters left: 3 (24 enodes)
1545381474.194 * [exit]simplify:  Simplified to (* (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381474.194 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.195 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.195 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381474.196 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381474.199 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.199 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.199 * * * * [misc]progress:  [ 16 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.199 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.199 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381474.201 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381474.203 * * [misc]simplify:  iters left: 4 (20 enodes)
1545381474.205 * * [misc]simplify:  iters left: 3 (21 enodes)
1545381474.209 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.209 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.209 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.209 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381474.211 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.213 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.213 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.213 * * * * [misc]progress:  [ 17 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381474.213 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt 1))
1545381474.213 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381474.215 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381474.218 * * [misc]simplify:  iters left: 4 (20 enodes)
1545381474.220 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381474.220 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.220 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381474.221 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.222 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381474.224 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381474.224 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381474.224 * * * * [misc]progress:  [ 18 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381474.224 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt 1))
1545381474.224 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381474.227 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381474.229 * * [misc]simplify:  iters left: 4 (20 enodes)
1545381474.232 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381474.232 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.232 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381474.232 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.234 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381474.238 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381474.238 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381474.238 * * * * [misc]progress:  [ 19 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.238 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.238 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381474.242 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381474.246 * * [misc]simplify:  iters left: 4 (20 enodes)
1545381474.252 * * [misc]simplify:  iters left: 3 (21 enodes)
1545381474.258 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.258 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.258 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.258 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381474.261 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.264 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.264 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.264 * * * * [misc]progress:  [ 20 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381474.265 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1)
1545381474.265 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381474.266 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381474.269 * * [misc]simplify:  iters left: 4 (23 enodes)
1545381474.272 * * [misc]simplify:  iters left: 3 (25 enodes)
1545381474.275 * * [misc]simplify:  iters left: 2 (30 enodes)
1545381474.279 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381474.279 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.279 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381474.279 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.280 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381474.282 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381474.282 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) (/ (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381474.282 * * * * [misc]progress:  [ 21 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.282 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.283 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381474.284 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381474.287 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (* (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381474.287 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (* (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.287 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.287 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381474.289 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.291 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.291 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.291 * * * * [misc]progress:  [ 22 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.291 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.291 * * [misc]simplify:  iters left: 6 (13 enodes)
1545381474.293 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381474.296 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.296 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.296 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.296 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381474.298 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381474.300 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.300 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.300 * * * * [misc]progress:  [ 23 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.300 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.300 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381474.302 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.304 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.304 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.304 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.304 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381474.306 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.308 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.308 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.308 * * * * [misc]progress:  [ 24 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381474.308 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt 1))
1545381474.308 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381474.310 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.312 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.312 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.312 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381474.312 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.314 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381474.316 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381474.316 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381474.316 * * * * [misc]progress:  [ 25 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt 1)) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381474.317 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt 1))
1545381474.317 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381474.321 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.324 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.324 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.325 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381474.325 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.328 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381474.331 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381474.331 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381474.331 * * * * [misc]progress:  [ 26 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.332 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.332 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381474.335 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.341 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.341 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.341 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.341 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381474.344 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.348 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.349 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.349 * * * * [misc]progress:  [ 27 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381474.349 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1)
1545381474.349 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.352 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381474.356 * * [misc]simplify:  iters left: 4 (16 enodes)
1545381474.360 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.360 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.360 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381474.360 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.363 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381474.367 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381474.367 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381474.367 * * * * [misc]progress:  [ 28 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.367 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.367 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.369 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381474.371 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381474.371 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.371 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.371 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.373 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381474.375 * * [misc]simplify:  iters left: 4 (19 enodes)
1545381474.378 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.378 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.378 * * * * [misc]progress:  [ 29 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.378 * [enter]simplify:  Simplifying (/ 1 (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.378 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.380 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.381 * [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.382 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.382 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.382 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381474.383 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381474.385 * * [misc]simplify:  iters left: 4 (20 enodes)
1545381474.389 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.389 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.389 * * * * [misc]progress:  [ 30 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.389 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.389 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381474.390 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381474.392 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.392 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.392 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.392 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.394 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381474.396 * * [misc]simplify:  iters left: 4 (19 enodes)
1545381474.398 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.398 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.398 * * * * [misc]progress:  [ 31 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381474.398 * [enter]simplify:  Simplifying (/ 1 (sqrt 1))
1545381474.398 * * [misc]simplify:  iters left: 3 (3 enodes)
1545381474.400 * * [misc]simplify:  iters left: 2 (5 enodes)
1545381474.400 * [exit]simplify:  Simplified to 1
1545381474.400 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.400 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381474.400 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381474.402 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.404 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545381474.404 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.404 * * * * [misc]progress:  [ 32 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381474.405 * [enter]simplify:  Simplifying (/ 1 (sqrt 1))
1545381474.405 * * [misc]simplify:  iters left: 3 (3 enodes)
1545381474.407 * * [misc]simplify:  iters left: 2 (5 enodes)
1545381474.408 * [exit]simplify:  Simplified to 1
1545381474.408 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.408 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381474.408 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381474.411 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.415 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545381474.415 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.415 * * * * [misc]progress:  [ 33 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.416 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.416 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381474.418 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381474.421 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.422 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.422 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.422 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.425 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381474.429 * * [misc]simplify:  iters left: 4 (19 enodes)
1545381474.434 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.434 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.434 * * * * [misc]progress:  [ 34 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381474.434 * [enter]simplify:  Simplifying (/ 1 1)
1545381474.434 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381474.435 * * [misc]simplify:  iters left: 1 (4 enodes)
1545381474.436 * [exit]simplify:  Simplified to 1
1545381474.436 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.436 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381474.436 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381474.439 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.443 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545381474.444 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.444 * * * * [misc]progress:  [ 35 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.444 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.444 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.447 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381474.450 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381474.450 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.450 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.450 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.453 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381474.455 * * [misc]simplify:  iters left: 4 (19 enodes)
1545381474.458 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.459 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.459 * * * * [misc]progress:  [ 36 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.459 * [enter]simplify:  Simplifying (/ 1 (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.459 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.461 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.463 * [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.463 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.463 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.463 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381474.465 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381474.467 * * [misc]simplify:  iters left: 4 (20 enodes)
1545381474.470 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.470 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.470 * * * * [misc]progress:  [ 37 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.470 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.470 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381474.472 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381474.473 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.473 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.473 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.474 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.475 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381474.478 * * [misc]simplify:  iters left: 4 (19 enodes)
1545381474.482 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.482 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.482 * * * * [misc]progress:  [ 38 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381474.482 * [enter]simplify:  Simplifying (/ 1 (sqrt 1))
1545381474.482 * * [misc]simplify:  iters left: 3 (3 enodes)
1545381474.484 * * [misc]simplify:  iters left: 2 (5 enodes)
1545381474.485 * [exit]simplify:  Simplified to 1
1545381474.485 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.485 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381474.486 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381474.488 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.492 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545381474.492 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.492 * * * * [misc]progress:  [ 39 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt 1)) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381474.492 * [enter]simplify:  Simplifying (/ 1 (sqrt 1))
1545381474.492 * * [misc]simplify:  iters left: 3 (3 enodes)
1545381474.494 * * [misc]simplify:  iters left: 2 (5 enodes)
1545381474.494 * [exit]simplify:  Simplified to 1
1545381474.494 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.494 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381474.494 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381474.496 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.498 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545381474.498 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.498 * * * * [misc]progress:  [ 40 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.498 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.498 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381474.500 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381474.501 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.501 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.501 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.502 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381474.503 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381474.505 * * [misc]simplify:  iters left: 4 (19 enodes)
1545381474.508 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.508 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.508 * * * * [misc]progress:  [ 41 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381474.508 * [enter]simplify:  Simplifying (/ 1 1)
1545381474.508 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381474.509 * * [misc]simplify:  iters left: 1 (4 enodes)
1545381474.509 * [exit]simplify:  Simplified to 1
1545381474.509 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.509 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381474.509 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381474.511 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381474.513 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545381474.513 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.513 * * * * [misc]progress:  [ 42 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.513 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.513 * * [misc]simplify:  iters left: 6 (16 enodes)
1545381474.516 * * [misc]simplify:  iters left: 5 (31 enodes)
1545381474.521 * * [misc]simplify:  iters left: 4 (39 enodes)
1545381474.531 * * [misc]simplify:  iters left: 3 (53 enodes)
1545381474.540 * * [misc]simplify:  iters left: 2 (54 enodes)
1545381474.547 * * [misc]simplify:  iters left: 1 (68 enodes)
1545381474.559 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (* (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381474.559 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (* (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.559 * [enter]simplify:  Simplifying (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.559 * * [misc]simplify:  iters left: 6 (15 enodes)
1545381474.562 * * [misc]simplify:  iters left: 5 (25 enodes)
1545381474.567 * * [misc]simplify:  iters left: 4 (51 enodes)
1545381474.581 * * [misc]simplify:  iters left: 3 (76 enodes)
1545381474.593 * * [misc]simplify:  iters left: 2 (110 enodes)
1545381474.617 * * [misc]simplify:  iters left: 1 (152 enodes)
1545381474.688 * [exit]simplify:  Simplified to (/ (sqrt (- (- (+ x 1) (- x)) (* (sqrt (+ x 1)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.688 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (sqrt (- (- (+ x 1) (- x)) (* (sqrt (+ x 1)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.688 * * * * [misc]progress:  [ 43 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.689 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381474.689 * * [misc]simplify:  iters left: 6 (16 enodes)
1545381474.694 * * [misc]simplify:  iters left: 5 (30 enodes)
1545381474.702 * * [misc]simplify:  iters left: 4 (35 enodes)
1545381474.711 * * [misc]simplify:  iters left: 3 (44 enodes)
1545381474.723 * [exit]simplify:  Simplified to (/ (/ 1 (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))))
1545381474.723 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.723 * [enter]simplify:  Simplifying (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.723 * * [misc]simplify:  iters left: 6 (15 enodes)
1545381474.728 * * [misc]simplify:  iters left: 5 (25 enodes)
1545381474.735 * * [misc]simplify:  iters left: 4 (51 enodes)
1545381474.751 * * [misc]simplify:  iters left: 3 (76 enodes)
1545381474.774 * * [misc]simplify:  iters left: 2 (110 enodes)
1545381474.803 * * [misc]simplify:  iters left: 1 (152 enodes)
1545381474.857 * [exit]simplify:  Simplified to (/ (sqrt (- (- (+ x 1) (- x)) (* (sqrt (+ x 1)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.857 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (/ (sqrt (- (- (+ x 1) (- x)) (* (sqrt (+ x 1)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381474.857 * * * * [misc]progress:  [ 44 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381474.858 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.858 * * [misc]simplify:  iters left: 6 (15 enodes)
1545381474.863 * * [misc]simplify:  iters left: 5 (28 enodes)
1545381474.870 * * [misc]simplify:  iters left: 4 (33 enodes)
1545381474.879 * * [misc]simplify:  iters left: 3 (42 enodes)
1545381474.890 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381474.890 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381474.890 * [enter]simplify:  Simplifying (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381474.891 * * [misc]simplify:  iters left: 6 (15 enodes)
1545381474.896 * * [misc]simplify:  iters left: 5 (25 enodes)
1545381474.905 * * [misc]simplify:  iters left: 4 (51 enodes)
1545381474.921 * * [misc]simplify:  iters left: 3 (76 enodes)
1545381474.945 * * [misc]simplify:  iters left: 2 (110 enodes)
1545381474.965 * * [misc]simplify:  iters left: 1 (152 enodes)
1545381475.001 * [exit]simplify:  Simplified to (/ (sqrt (- (- (+ x 1) (- x)) (* (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381475.001 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (- (- (+ x 1) (- x)) (* (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381475.001 * * * * [misc]progress:  [ 45 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt 1)) (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381475.001 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt 1))
1545381475.001 * * [misc]simplify:  iters left: 6 (13 enodes)
1545381475.004 * * [misc]simplify:  iters left: 5 (25 enodes)
1545381475.012 * * [misc]simplify:  iters left: 4 (30 enodes)
1545381475.020 * * [misc]simplify:  iters left: 3 (42 enodes)
1545381475.030 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))))
1545381475.030 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381475.030 * [enter]simplify:  Simplifying (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381475.030 * * [misc]simplify:  iters left: 6 (14 enodes)
1545381475.035 * * [misc]simplify:  iters left: 5 (24 enodes)
1545381475.042 * * [misc]simplify:  iters left: 4 (50 enodes)
1545381475.057 * * [misc]simplify:  iters left: 3 (75 enodes)
1545381475.078 * * [misc]simplify:  iters left: 2 (109 enodes)
1545381475.098 * * [misc]simplify:  iters left: 1 (151 enodes)
1545381475.143 * [exit]simplify:  Simplified to (/ (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381475.144 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (/ (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381475.144 * * * * [misc]progress:  [ 46 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt 1)) (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381475.144 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt 1))
1545381475.144 * * [misc]simplify:  iters left: 6 (13 enodes)
1545381475.146 * * [misc]simplify:  iters left: 5 (25 enodes)
1545381475.151 * * [misc]simplify:  iters left: 4 (30 enodes)
1545381475.154 * * [misc]simplify:  iters left: 3 (42 enodes)
1545381475.163 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))))
1545381475.164 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381475.164 * [enter]simplify:  Simplifying (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381475.164 * * [misc]simplify:  iters left: 6 (14 enodes)
1545381475.169 * * [misc]simplify:  iters left: 5 (24 enodes)
1545381475.176 * * [misc]simplify:  iters left: 4 (50 enodes)
1545381475.190 * * [misc]simplify:  iters left: 3 (75 enodes)
1545381475.203 * * [misc]simplify:  iters left: 2 (109 enodes)
1545381475.224 * * [misc]simplify:  iters left: 1 (151 enodes)
1545381475.271 * [exit]simplify:  Simplified to (/ (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381475.271 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (/ (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381475.271 * * * * [misc]progress:  [ 47 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381475.272 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381475.272 * * [misc]simplify:  iters left: 6 (15 enodes)
1545381475.276 * * [misc]simplify:  iters left: 5 (28 enodes)
1545381475.284 * * [misc]simplify:  iters left: 4 (33 enodes)
1545381475.293 * * [misc]simplify:  iters left: 3 (42 enodes)
1545381475.304 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381475.304 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381475.305 * [enter]simplify:  Simplifying (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381475.305 * * [misc]simplify:  iters left: 6 (15 enodes)
1545381475.310 * * [misc]simplify:  iters left: 5 (25 enodes)
1545381475.318 * * [misc]simplify:  iters left: 4 (51 enodes)
1545381475.334 * * [misc]simplify:  iters left: 3 (76 enodes)
1545381475.358 * * [misc]simplify:  iters left: 2 (110 enodes)
1545381475.399 * * [misc]simplify:  iters left: 1 (152 enodes)
1545381475.469 * [exit]simplify:  Simplified to (/ (sqrt (- (- (+ x 1) (- x)) (* (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381475.470 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (- (- (+ x 1) (- x)) (* (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381475.470 * * * * [misc]progress:  [ 48 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) 1) (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381475.470 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) 1)
1545381475.470 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381475.474 * * [misc]simplify:  iters left: 5 (24 enodes)
1545381475.482 * * [misc]simplify:  iters left: 4 (29 enodes)
1545381475.489 * * [misc]simplify:  iters left: 3 (41 enodes)
1545381475.499 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))))
1545381475.499 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381475.500 * [enter]simplify:  Simplifying (/ (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381475.500 * * [misc]simplify:  iters left: 6 (14 enodes)
1545381475.505 * * [misc]simplify:  iters left: 5 (24 enodes)
1545381475.512 * * [misc]simplify:  iters left: 4 (50 enodes)
1545381475.521 * * [misc]simplify:  iters left: 3 (75 enodes)
1545381475.533 * * [misc]simplify:  iters left: 2 (109 enodes)
1545381475.563 * * [misc]simplify:  iters left: 1 (151 enodes)
1545381475.636 * [exit]simplify:  Simplified to (/ (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381475.636 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) 1) (/ (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381475.636 * * * * [misc]progress:  [ 49 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381475.637 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381475.637 * * [misc]simplify:  iters left: 6 (15 enodes)
1545381475.642 * * [misc]simplify:  iters left: 5 (25 enodes)
1545381475.649 * * [misc]simplify:  iters left: 4 (41 enodes)
1545381475.665 * * [misc]simplify:  iters left: 3 (50 enodes)
1545381475.671 * * [misc]simplify:  iters left: 2 (52 enodes)
1545381475.675 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381475.675 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381475.675 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381475.675 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381475.677 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381475.679 * * [misc]simplify:  iters left: 4 (18 enodes)
1545381475.682 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381475.682 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381475.682 * * * * [misc]progress:  [ 50 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381475.682 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381475.682 * * [misc]simplify:  iters left: 6 (15 enodes)
1545381475.684 * * [misc]simplify:  iters left: 5 (24 enodes)
1545381475.688 * * [misc]simplify:  iters left: 4 (37 enodes)
1545381475.694 * * [misc]simplify:  iters left: 3 (41 enodes)
1545381475.701 * [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381475.701 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381475.701 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381475.701 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381475.705 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381475.709 * * [misc]simplify:  iters left: 4 (18 enodes)
1545381475.713 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381475.713 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381475.714 * * * * [misc]progress:  [ 51 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381475.714 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381475.714 * * [misc]simplify:  iters left: 6 (14 enodes)
1545381475.719 * * [misc]simplify:  iters left: 5 (22 enodes)
1545381475.725 * * [misc]simplify:  iters left: 4 (35 enodes)
1545381475.737 * * [misc]simplify:  iters left: 3 (39 enodes)
1545381475.743 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381475.743 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381475.743 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381475.743 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381475.747 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381475.751 * * [misc]simplify:  iters left: 4 (18 enodes)
1545381475.755 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381475.755 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381475.755 * * * * [misc]progress:  [ 52 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt 1)) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381475.755 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt 1))
1545381475.756 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381475.760 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381475.765 * * [misc]simplify:  iters left: 4 (32 enodes)
1545381475.775 * * [misc]simplify:  iters left: 3 (39 enodes)
1545381475.778 * [exit]simplify:  Simplified to 1
1545381475.778 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381475.778 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381475.778 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381475.781 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381475.784 * * [misc]simplify:  iters left: 4 (17 enodes)
1545381475.788 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381475.789 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381475.789 * * * * [misc]progress:  [ 53 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt 1)) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381475.789 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt 1))
1545381475.789 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381475.792 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381475.795 * * [misc]simplify:  iters left: 4 (32 enodes)
1545381475.800 * * [misc]simplify:  iters left: 3 (39 enodes)
1545381475.802 * [exit]simplify:  Simplified to 1
1545381475.802 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381475.802 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381475.802 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381475.804 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381475.806 * * [misc]simplify:  iters left: 4 (17 enodes)
1545381475.808 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381475.808 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381475.808 * * * * [misc]progress:  [ 54 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381475.808 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381475.808 * * [misc]simplify:  iters left: 6 (14 enodes)
1545381475.811 * * [misc]simplify:  iters left: 5 (22 enodes)
1545381475.816 * * [misc]simplify:  iters left: 4 (35 enodes)
1545381475.828 * * [misc]simplify:  iters left: 3 (39 enodes)
1545381475.835 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381475.835 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381475.835 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381475.836 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381475.839 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381475.843 * * [misc]simplify:  iters left: 4 (18 enodes)
1545381475.848 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381475.848 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545381475.848 * * * * [misc]progress:  [ 55 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381475.848 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1545381475.848 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381475.852 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381475.855 * * [misc]simplify:  iters left: 4 (31 enodes)
1545381475.862 * * [misc]simplify:  iters left: 3 (38 enodes)
1545381475.864 * [exit]simplify:  Simplified to 1
1545381475.864 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381475.864 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381475.864 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381475.866 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381475.868 * * [misc]simplify:  iters left: 4 (17 enodes)
1545381475.870 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381475.870 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381475.870 * * * * [misc]progress:  [ 56 / 139 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381475.870 * * * * [misc]progress:  [ 57 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381475.870 * * * * [misc]progress:  [ 58 / 139 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381475.870 * * * * [misc]progress:  [ 59 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381475.871 * [enter]simplify:  Simplifying (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381475.871 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381475.872 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381475.873 * [exit]simplify:  Simplified to (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381475.873 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381475.873 * * * * [misc]progress:  [ 60 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381475.874 * [enter]simplify:  Simplifying (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381475.874 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381475.875 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381475.876 * [exit]simplify:  Simplified to (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381475.876 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381475.876 * * * * [misc]progress:  [ 61 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381475.877 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381475.877 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381475.878 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381475.879 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381475.879 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381475.879 * * * * [misc]progress:  [ 62 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt 1)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381475.880 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381475.880 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381475.882 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381475.884 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381475.884 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381475.885 * * * * [misc]progress:  [ 63 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt 1)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381475.885 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381475.885 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381475.887 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381475.889 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381475.889 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381475.890 * * * * [misc]progress:  [ 64 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381475.890 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381475.890 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381475.892 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381475.896 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381475.896 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381475.897 * * * * [misc]progress:  [ 65 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381475.897 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381475.897 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381475.899 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381475.901 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381475.901 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381475.902 * * * * [misc]progress:  [ 66 / 139 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545381475.902 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381475.902 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381475.905 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381475.909 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381475.909 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) (/ (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))
1545381475.909 * * * * [misc]progress:  [ 67 / 139 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545381475.909 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381475.909 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381475.912 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381475.915 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381475.915 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))
1545381475.915 * * * * [misc]progress:  [ 68 / 139 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381475.915 * * * * [misc]progress:  [ 69 / 139 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381475.915 * * * * [misc]progress:  [ 70 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (/ (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))))>
1545381475.915 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))))
1545381475.916 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381475.919 * * [misc]simplify:  iters left: 5 (21 enodes)
1545381475.925 * * [misc]simplify:  iters left: 4 (23 enodes)
1545381475.931 * * [misc]simplify:  iters left: 3 (32 enodes)
1545381475.939 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))))
1545381475.939 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ 1 (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (/ (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))))
1545381475.940 * * * * [misc]progress:  [ 71 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (/ (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x))))))>
1545381475.940 * [enter]simplify:  Simplifying (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))
1545381475.940 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381475.943 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381475.947 * * [misc]simplify:  iters left: 4 (25 enodes)
1545381475.957 * * [misc]simplify:  iters left: 3 (29 enodes)
1545381475.961 * [exit]simplify:  Simplified to 1
1545381475.961 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x))))))
1545381475.961 * * * * [misc]progress:  [ 72 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))>
1545381475.962 * [enter]simplify:  Simplifying (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1545381475.962 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381475.966 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381475.972 * * [misc]simplify:  iters left: 4 (46 enodes)
1545381475.987 * * [misc]simplify:  iters left: 3 (72 enodes)
1545381476.009 * * [misc]simplify:  iters left: 2 (106 enodes)
1545381476.046 * * [misc]simplify:  iters left: 1 (148 enodes)
1545381476.115 * [exit]simplify:  Simplified to (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x))))
1545381476.115 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x))))))
1545381476.116 * * * * [misc]progress:  [ 73 / 139 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.116 * [enter]simplify:  Simplifying (sqrt (- (sqrt (+ 1 x)) (sqrt x)))
1545381476.116 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381476.117 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381476.118 * * [misc]simplify:  iters left: 4 (13 enodes)
1545381476.120 * [exit]simplify:  Simplified to (sqrt (- (sqrt (+ x 1)) (sqrt x)))
1545381476.120 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))))
1545381476.120 * * * * [misc]progress:  [ 74 / 139 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381476.120 * * * * [misc]progress:  [ 75 / 139 ] simplifiying candidate #<alt (λ (x) (/ (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) -1) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.120 * * * * [misc]progress:  [ 76 / 139 ] simplifiying candidate #<alt (λ (x) (/ (pow (+ (sqrt (+ 1 x)) (sqrt x)) (- 1/2)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.120 * [enter]simplify:  Simplifying (- 1/2)
1545381476.120 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381476.121 * * [misc]simplify:  iters left: 1 (3 enodes)
1545381476.122 * [exit]simplify:  Simplified to -1/2
1545381476.122 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1/2) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.122 * * * * [misc]progress:  [ 77 / 139 ] simplifiying candidate #<alt (λ (x) (/ (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (- 1)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.122 * [enter]simplify:  Simplifying (- 1)
1545381476.122 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381476.123 * * [misc]simplify:  iters left: 1 (5 enodes)
1545381476.123 * [exit]simplify:  Simplified to -1
1545381476.123 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) -1) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.123 * * * * [misc]progress:  [ 78 / 139 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.123 * * * * [misc]progress:  [ 79 / 139 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.123 * * * * [misc]progress:  [ 80 / 139 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.123 * * * * [misc]progress:  [ 81 / 139 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.123 * * * * [misc]progress:  [ 82 / 139 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (cbrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.123 * * * * [misc]progress:  [ 83 / 139 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.123 * * * * [misc]progress:  [ 84 / 139 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.124 * * * * [misc]progress:  [ 85 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1) (- (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.124 * * * * [misc]progress:  [ 86 / 139 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.124 * * * * [misc]progress:  [ 87 / 139 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.124 * * * * [misc]progress:  [ 88 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.124 * * * * [misc]progress:  [ 89 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.124 * [enter]simplify:  Simplifying (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381476.124 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381476.126 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381476.129 * [exit]simplify:  Simplified to (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381476.130 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.130 * * * * [misc]progress:  [ 90 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.130 * [enter]simplify:  Simplifying (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381476.130 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381476.132 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381476.136 * [exit]simplify:  Simplified to (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381476.136 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.136 * * * * [misc]progress:  [ 91 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.136 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381476.136 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381476.139 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381476.142 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381476.142 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.142 * * * * [misc]progress:  [ 92 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt 1)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.142 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381476.142 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381476.144 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381476.147 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381476.147 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.147 * * * * [misc]progress:  [ 93 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt 1)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.147 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381476.147 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381476.149 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381476.151 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381476.151 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.152 * * * * [misc]progress:  [ 94 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.152 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381476.152 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381476.154 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381476.157 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381476.157 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.157 * * * * [misc]progress:  [ 95 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 1) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.157 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381476.157 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381476.160 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381476.163 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381476.163 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 1) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.163 * * * * [misc]progress:  [ 96 / 139 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.163 * [enter]simplify:  Simplifying (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1545381476.163 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381476.168 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381476.176 * * [misc]simplify:  iters left: 4 (46 enodes)
1545381476.191 * * [misc]simplify:  iters left: 3 (72 enodes)
1545381476.211 * * [misc]simplify:  iters left: 2 (106 enodes)
1545381476.230 * * [misc]simplify:  iters left: 1 (148 enodes)
1545381476.295 * [exit]simplify:  Simplified to (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x))))
1545381476.295 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.295 * * * * [misc]progress:  [ 97 / 139 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.295 * [enter]simplify:  Simplifying (sqrt (- (sqrt (+ 1 x)) (sqrt x)))
1545381476.295 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381476.296 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381476.297 * * [misc]simplify:  iters left: 4 (13 enodes)
1545381476.299 * [exit]simplify:  Simplified to (sqrt (- (sqrt (+ x 1)) (sqrt x)))
1545381476.299 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.299 * * * * [misc]progress:  [ 98 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (pow (+ (sqrt (+ 1 x)) (sqrt x)) 1/2)))>
1545381476.299 * * * * [misc]progress:  [ 99 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1)))>
1545381476.299 * * * * [misc]progress:  [ 100 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (exp (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381476.299 * * * * [misc]progress:  [ 101 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (log (exp (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381476.299 * * * * [misc]progress:  [ 102 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381476.299 * * * * [misc]progress:  [ 103 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381476.299 * * * * [misc]progress:  [ 104 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381476.300 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.300 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381476.301 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381476.303 * [exit]simplify:  Simplified to (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381476.303 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381476.303 * * * * [misc]progress:  [ 105 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381476.303 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381476.303 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381476.304 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381476.306 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381476.306 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381476.306 * * * * [misc]progress:  [ 106 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt 1) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381476.306 * [enter]simplify:  Simplifying (sqrt 1)
1545381476.306 * * [misc]simplify:  iters left: 1 (2 enodes)
1545381476.307 * [exit]simplify:  Simplified to 1
1545381476.307 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381476.307 * * * * [misc]progress:  [ 107 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt 1) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381476.307 * [enter]simplify:  Simplifying (sqrt 1)
1545381476.307 * * [misc]simplify:  iters left: 1 (2 enodes)
1545381476.308 * [exit]simplify:  Simplified to 1
1545381476.308 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381476.308 * * * * [misc]progress:  [ 108 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))))>
1545381476.308 * [enter]simplify:  Simplifying (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))
1545381476.308 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381476.310 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381476.312 * * [misc]simplify:  iters left: 4 (22 enodes)
1545381476.315 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381476.319 * [exit]simplify:  Simplified to (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))
1545381476.319 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))))
1545381476.319 * * * * [misc]progress:  [ 109 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (- (sqrt (+ 1 x)) (sqrt x))))))>
1545381476.320 * [enter]simplify:  Simplifying (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))
1545381476.320 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381476.323 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381476.327 * * [misc]simplify:  iters left: 4 (24 enodes)
1545381476.335 * * [misc]simplify:  iters left: 3 (28 enodes)
1545381476.339 * [exit]simplify:  Simplified to 1
1545381476.339 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (- (sqrt (+ 1 x)) (sqrt x))))))
1545381476.339 * * * * [misc]progress:  [ 110 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545381476.339 * * * * [misc]progress:  [ 111 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (fabs (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381476.340 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381476.340 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381476.342 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381476.344 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381476.344 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (fabs (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381476.345 * * * * [misc]progress:  [ 112 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545381476.345 * * * * [misc]progress:  [ 113 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (+ (sqrt (+ 1 x)) (sqrt x)) 1/2)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.345 * * * * [misc]progress:  [ 114 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.345 * * * * [misc]progress:  [ 115 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (exp (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.345 * * * * [misc]progress:  [ 116 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (log (exp (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.345 * * * * [misc]progress:  [ 117 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.345 * * * * [misc]progress:  [ 118 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (cbrt (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.345 * * * * [misc]progress:  [ 119 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.345 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.345 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381476.348 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381476.352 * [exit]simplify:  Simplified to (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381476.352 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.352 * * * * [misc]progress:  [ 120 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.352 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381476.352 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381476.354 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381476.357 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381476.357 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.357 * * * * [misc]progress:  [ 121 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt 1) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.358 * [enter]simplify:  Simplifying (sqrt 1)
1545381476.358 * * [misc]simplify:  iters left: 1 (2 enodes)
1545381476.359 * [exit]simplify:  Simplified to 1
1545381476.359 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.359 * * * * [misc]progress:  [ 122 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt 1) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.359 * [enter]simplify:  Simplifying (sqrt 1)
1545381476.359 * * [misc]simplify:  iters left: 1 (2 enodes)
1545381476.361 * [exit]simplify:  Simplified to 1
1545381476.361 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.361 * * * * [misc]progress:  [ 123 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.361 * [enter]simplify:  Simplifying (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))
1545381476.361 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381476.364 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381476.370 * * [misc]simplify:  iters left: 4 (22 enodes)
1545381476.375 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381476.384 * [exit]simplify:  Simplified to (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))
1545381476.384 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (/ (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.384 * * * * [misc]progress:  [ 124 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (- (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.384 * [enter]simplify:  Simplifying (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))
1545381476.384 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381476.388 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381476.392 * * [misc]simplify:  iters left: 4 (24 enodes)
1545381476.400 * * [misc]simplify:  iters left: 3 (28 enodes)
1545381476.403 * [exit]simplify:  Simplified to 1
1545381476.403 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (/ 1 (sqrt (- (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.404 * * * * [misc]progress:  [ 125 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.404 * * * * [misc]progress:  [ 126 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fabs (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.404 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381476.404 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381476.406 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381476.409 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381476.409 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (fabs (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.409 * * * * [misc]progress:  [ 127 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.409 * * * * [misc]progress:  [ 128 / 139 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1545381476.409 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381476.409 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381476.409 * * * * [misc]progress:  [ 129 / 139 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545381476.409 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381476.409 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381476.409 * * * * [misc]progress:  [ 130 / 139 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545381476.411 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381476.412 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381476.412 * * * * [misc]progress:  [ 131 / 139 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.412 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381476.412 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.412 * * * * [misc]progress:  [ 132 / 139 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.412 * [enter]simplify:  Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1545381476.412 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.412 * * * * [misc]progress:  [ 133 / 139 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.412 * [enter]simplify:  Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1545381476.413 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.413 * * * * [misc]progress:  [ 134 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1545381476.413 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381476.413 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) +nan.0))
1545381476.413 * * * * [misc]progress:  [ 135 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))))>
1545381476.413 * [enter]simplify:  Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1545381476.413 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) +nan.0))
1545381476.413 * * * * [misc]progress:  [ 136 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))))>
1545381476.413 * [enter]simplify:  Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1545381476.413 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) +nan.0))
1545381476.413 * * * * [misc]progress:  [ 137 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.414 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381476.414 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.414 * * * * [misc]progress:  [ 138 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.414 * [enter]simplify:  Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1545381476.414 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.414 * * * * [misc]progress:  [ 139 / 139 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545381476.414 * [enter]simplify:  Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1545381476.414 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381476.415 * * * [misc]progress:  adding candidates to table
1545381478.036 * [misc]progress:  [Phase 3 of 3] Extracting.
1545381478.037 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1/2) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))> #<alt (λ (x) (* (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))> #<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x))))> #<alt (λ (x) (/ (/ (/ 1 (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (/ (/ 1 (* (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (/ 1 (/ (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))> #<alt (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))>)
1545381478.040 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1545381478.040 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1/2) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))> #<alt (λ (x) (* (sqrt (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (/ (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))> #<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x))))> #<alt (λ (x) (/ (/ (/ 1 (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (/ (/ 1 (* (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (/ 1 (/ (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))> #<alt (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))>)
1545381478.129 * * * [misc]regime:  Found split indices: #<option (#s(si 0 256))>
1545381478.129 * [enter]simplify:  Simplifying (/ (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1/2) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381478.129 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381478.130 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381478.130 * [exit]simplify:  Simplified to (/ (pow (+ (sqrt (+ x 1)) (sqrt x)) -1/2) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381478.130 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545381479.576 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381479.578 * * * * [misc]points:  Sampling 3970 additional inputs, on iter 1 have 4030 / 8000
1545381480.130 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381480.132 * * * * [misc]points:  Sampling 1960 additional inputs, on iter 2 have 6040 / 8000
1545381480.482 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381480.483 * * * * [misc]points:  Sampling 968 additional inputs, on iter 3 have 7032 / 8000
1545381480.643 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381480.643 * * * * [misc]points:  Sampling 466 additional inputs, on iter 4 have 7534 / 8000
1545381480.707 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381480.707 * * * * [misc]points:  Sampling 218 additional inputs, on iter 5 have 7782 / 8000
1545381480.742 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381480.742 * * * * [misc]points:  Sampling 101 additional inputs, on iter 6 have 7899 / 8000
1545381480.794 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381480.794 * * * * [misc]points:  Sampling 38 additional inputs, on iter 7 have 7962 / 8000
1545381480.801 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381480.801 * * * * [misc]points:  Sampling 11 additional inputs, on iter 8 have 7989 / 8000
1545381480.804 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381480.804 * * * * [misc]points:  Sampling 4 additional inputs, on iter 9 have 7996 / 8000
1545381480.806 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381480.809 * * * * [misc]points:  Sampling 4 additional inputs, on iter 10 have 7999 / 8000
1545381480.811 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381480.811 * * * * [exit]points:  Sampled 8000 points with exact outputs
1545381482.282 * [misc]regime-testing:  Baseline error score: 0.2519018812618985
1545381482.282 * [misc]regime-testing:  End program error score: 0.2519018812618985
1545381482.283 * [misc]regime-testing:  Oracle error score: 0.033063721875540866
1545381482.340 * [misc]regime-testing:  Target error score: 0.1630874062518029