1538293385.322 * [misc]progress:  [Phase 1 of 3] Setting up.
1538293385.322 * * * [misc]progress:  [1/2] Preparing points
1538293385.322 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1538293385.377 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293385.377 * * * * [misc]points:  Sampling 118 additional inputs, on iter 1 have 138 / 256
1538293385.411 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293385.411 * * * * [misc]points:  Sampling 58 additional inputs, on iter 2 have 198 / 256
1538293385.438 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293385.438 * * * * [misc]points:  Sampling 29 additional inputs, on iter 3 have 227 / 256
1538293385.486 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293385.486 * * * * [misc]points:  Sampling 16 additional inputs, on iter 4 have 240 / 256
1538293385.493 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293385.493 * * * * [misc]points:  Sampling 10 additional inputs, on iter 5 have 246 / 256
1538293385.496 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293385.496 * * * * [misc]points:  Sampling 9 additional inputs, on iter 6 have 247 / 256
1538293385.499 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293385.499 * * * * [misc]points:  Sampling 6 additional inputs, on iter 7 have 250 / 256
1538293385.502 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293385.502 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 253 / 256
1538293385.504 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293385.504 * * * * [misc]points:  Sampling 4 additional inputs, on iter 9 have 255 / 256
1538293385.506 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293385.507 * * * * [exit]points:  Sampled 257 points with exact outputs
1538293385.507 * * * [misc]progress:  [2/2] Setting up program.
1538293385.510 * [misc]progress:  [Phase 2 of 3] Improving.
1538293385.511 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293385.512 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293385.515 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293385.520 * * [misc]simplify:  iters left: 4 (17 enodes)
1538293385.526 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293385.537 * * [misc]progress:  iteration 1 / 4
1538293385.537 * * * [misc]progress:  picking best candidate
1538293385.541 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1538293385.541 * * * [misc]progress:  localizing error
1538293385.560 * * * [misc]progress:  generating rewritten candidates
1538293385.560 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1538293385.681 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1538293385.710 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1538293385.734 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1538293385.739 * * * [misc]progress:  generating series expansions
1538293385.739 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1538293385.739 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1538293385.739 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1538293385.739 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1538293385.739 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293385.739 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293385.739 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.739 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.739 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.740 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.740 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.740 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293385.740 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538293385.740 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538293385.740 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293385.740 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.740 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.741 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.741 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.741 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.741 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293385.741 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.741 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538293385.741 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293385.741 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293385.742 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538293385.742 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1538293385.742 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293385.742 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293385.742 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.742 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.742 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.742 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.742 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.743 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293385.743 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538293385.743 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538293385.743 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293385.743 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.743 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.743 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.743 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.743 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.743 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293385.743 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.743 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538293385.743 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293385.744 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293385.744 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538293385.744 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293385.744 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.744 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293385.745 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1538293385.745 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293385.745 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293385.746 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293385.746 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1538293385.747 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1538293385.747 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293385.747 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293385.748 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293385.748 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293385.749 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293385.750 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1538293385.750 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1538293385.750 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1538293385.750 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293385.751 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1538293385.751 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1538293385.751 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1538293385.751 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1538293385.751 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293385.751 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.751 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.751 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.751 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.752 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293385.752 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538293385.752 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538293385.752 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293385.752 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293385.752 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.752 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.752 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.752 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.752 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.752 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.753 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293385.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.753 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.753 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293385.753 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1538293385.753 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293385.753 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.753 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.753 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.754 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.754 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293385.754 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538293385.754 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538293385.754 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293385.754 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293385.754 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.754 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.754 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.754 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.754 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.754 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.755 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293385.755 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.755 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.755 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293385.756 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293385.756 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293385.756 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.756 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293385.756 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538293385.756 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293385.757 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293385.758 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293385.758 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293385.758 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293385.759 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293385.759 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293385.760 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538293385.760 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293385.761 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293385.761 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293385.761 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293385.762 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293385.763 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293385.763 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293385.763 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538293385.764 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293385.765 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* (- +nan.0) (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293385.765 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1538293385.765 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1538293385.765 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1538293385.765 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538293385.765 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293385.765 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293385.765 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293385.765 * [misc]backup-simplify:  Simplify -1 into -1
1538293385.765 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.765 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.765 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.765 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293385.766 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.766 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293385.766 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293385.766 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538293385.766 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538293385.766 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293385.766 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.766 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.766 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293385.766 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.766 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.766 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.767 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.767 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293385.767 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293385.767 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538293385.767 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.768 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293385.768 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1538293385.768 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538293385.768 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293385.768 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293385.768 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293385.768 * [misc]backup-simplify:  Simplify -1 into -1
1538293385.768 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.768 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.768 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.768 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293385.768 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.769 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293385.769 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293385.769 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538293385.769 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538293385.769 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293385.769 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.769 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.769 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293385.769 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.769 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.769 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.769 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.769 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293385.770 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293385.770 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538293385.770 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.770 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293385.771 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293385.771 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1538293385.771 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293385.771 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538293385.772 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293385.773 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1538293385.773 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293385.774 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1538293385.774 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293385.774 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293385.775 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293385.777 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1538293385.777 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293385.777 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293385.777 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293385.777 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538293385.778 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293385.779 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293385.779 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1538293385.779 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293385.780 * [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)))))
1538293385.780 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1538293385.780 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1538293385.780 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1538293385.781 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293385.781 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293385.781 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.781 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.781 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.781 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.781 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293385.781 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293385.781 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293385.781 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.782 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.782 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.782 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.782 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.782 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293385.782 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.782 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293385.784 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293385.784 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.784 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293385.785 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293385.785 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.786 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1538293385.786 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1538293385.786 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1538293385.786 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293385.786 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.786 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.786 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.786 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.787 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293385.787 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293385.787 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.787 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.787 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.787 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.787 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293385.788 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.788 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.789 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293385.789 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.790 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293385.791 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.791 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293385.791 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1538293385.791 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1538293385.791 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538293385.792 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293385.792 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293385.792 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293385.792 * [misc]backup-simplify:  Simplify -1 into -1
1538293385.792 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.792 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.792 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.792 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293385.792 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.792 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293385.793 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293385.793 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538293385.793 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293385.793 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293385.793 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293385.793 * [misc]backup-simplify:  Simplify -1 into -1
1538293385.793 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.793 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.793 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.793 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293385.793 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.794 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293385.794 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293385.794 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.794 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538293385.795 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293385.796 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1538293385.796 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293385.797 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293385.798 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293385.799 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1538293385.799 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293385.800 * [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)))))
1538293385.800 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1538293385.800 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1538293385.800 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1538293385.801 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538293385.801 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538293385.801 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293385.801 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.801 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.801 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.801 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.801 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.801 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293385.801 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.801 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538293385.801 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293385.802 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293385.802 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538293385.802 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538293385.802 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538293385.802 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293385.802 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.802 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.802 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.802 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.802 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.802 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293385.802 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.802 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538293385.803 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293385.803 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293385.803 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538293385.803 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.803 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538293385.803 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293385.804 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293385.805 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1538293385.805 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1538293385.805 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1538293385.805 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1538293385.805 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1538293385.805 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538293385.805 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538293385.805 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293385.805 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293385.805 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.805 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.805 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.806 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.806 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.806 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293385.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.806 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.807 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293385.807 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538293385.807 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538293385.807 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293385.807 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293385.807 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.807 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.807 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.807 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.807 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.807 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.807 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293385.807 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.807 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.808 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293385.808 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.808 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.808 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293385.808 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293385.809 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293385.810 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293385.810 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293385.810 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293385.811 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293385.812 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293385.812 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.813 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293385.813 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1538293385.813 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1538293385.813 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538293385.813 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538293385.813 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293385.813 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.813 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.813 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293385.813 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.813 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.813 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.813 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.813 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293385.813 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293385.814 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538293385.814 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.814 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293385.814 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538293385.814 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538293385.814 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293385.814 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.814 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.814 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293385.814 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.814 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.815 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.815 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.815 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293385.815 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293385.815 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538293385.815 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.816 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293385.816 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.816 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.816 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293385.816 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293385.816 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293385.817 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538293385.818 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293385.818 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.818 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293385.818 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293385.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293385.819 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538293385.820 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293385.820 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.821 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293385.821 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1538293385.821 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1538293385.821 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1538293385.821 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1538293385.821 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293385.821 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.821 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.821 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.821 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.821 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.821 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293385.822 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538293385.822 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293385.822 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1538293385.822 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1538293385.822 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293385.822 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.822 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.822 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.822 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.822 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.822 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293385.822 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538293385.823 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293385.823 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1538293385.823 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.823 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538293385.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293385.824 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1538293385.824 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1538293385.824 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1538293385.825 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1538293385.825 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1538293385.825 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1538293385.825 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293385.825 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293385.825 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.825 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.825 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.825 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.825 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.825 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.825 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293385.825 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.826 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293385.826 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1538293385.826 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293385.826 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293385.826 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.826 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.826 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.826 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.826 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.826 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.826 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293385.827 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.827 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293385.827 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.827 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.827 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293385.828 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293385.829 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293385.829 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.829 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293385.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293385.830 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293385.830 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.831 * [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)))))
1538293385.831 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1538293385.831 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1538293385.831 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1538293385.831 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293385.831 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.831 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.831 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293385.831 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.831 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.831 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.831 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.832 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293385.832 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293385.832 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.832 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293385.832 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1538293385.832 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293385.832 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293385.832 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.832 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293385.833 * [misc]taylor:  Taking taylor expansion of x in x
1538293385.833 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.833 * [misc]backup-simplify:  Simplify 1 into 1
1538293385.833 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293385.833 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293385.833 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293385.833 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293385.834 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293385.834 * [misc]backup-simplify:  Simplify 0 into 0
1538293385.834 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.834 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293385.834 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293385.834 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293385.835 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293385.835 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.836 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293385.836 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293385.836 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293385.837 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293385.837 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293385.838 * [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)))))
1538293385.838 * * * [misc]progress:  simplifying candidates
1538293385.838 * * * * [misc]progress:  [ 1 / 83 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))))>
1538293385.838 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1538293385.840 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293385.847 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293385.851 * * [misc]simplify:  iters left: 4 (17 enodes)
1538293385.858 * * [misc]simplify:  iters left: 3 (23 enodes)
1538293385.865 * * [misc]simplify:  iters left: 2 (25 enodes)
1538293385.872 * * [misc]simplify:  iters left: 1 (29 enodes)
1538293385.883 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293385.883 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293385.883 * * * * [misc]progress:  [ 2 / 83 ] simplifiying candidate #<alt (λ (x) (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1))>
1538293385.884 * * * * [misc]progress:  [ 3 / 83 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293385.884 * * * * [misc]progress:  [ 4 / 83 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293385.884 * * * * [misc]progress:  [ 5 / 83 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293385.884 * * * * [misc]progress:  [ 6 / 83 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293385.884 * * * * [misc]progress:  [ 7 / 83 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293385.884 * * * * [misc]progress:  [ 8 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1)))))>
1538293385.884 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1538293385.885 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293385.896 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293385.903 * * [misc]simplify:  iters left: 4 (23 enodes)
1538293385.909 * * [misc]simplify:  iters left: 3 (25 enodes)
1538293385.915 * * [misc]simplify:  iters left: 2 (27 enodes)
1538293385.925 * * [misc]simplify:  iters left: 1 (31 enodes)
1538293385.932 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1538293385.932 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1538293385.933 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538293385.933 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293385.936 * * [misc]simplify:  iters left: 4 (10 enodes)
1538293385.939 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538293385.939 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1538293385.939 * * * * [misc]progress:  [ 9 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293385.939 * * * * [misc]progress:  [ 10 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1538293385.939 * * * * [misc]progress:  [ 11 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293385.939 * * * * [misc]progress:  [ 12 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293385.940 * * * * [misc]progress:  [ 13 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1538293385.940 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1538293385.941 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293385.945 * * [misc]simplify:  iters left: 5 (14 enodes)
1538293385.951 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1538293385.951 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x)))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1538293385.952 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1538293385.953 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293385.957 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293385.961 * * [misc]simplify:  iters left: 4 (16 enodes)
1538293385.967 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1538293385.967 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1538293385.967 * * * * [misc]progress:  [ 14 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293385.967 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293385.968 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293385.972 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293385.976 * * [misc]simplify:  iters left: 4 (17 enodes)
1538293385.982 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293385.982 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293385.982 * * * * [misc]progress:  [ 15 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293385.982 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293385.983 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293385.986 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293385.991 * * [misc]simplify:  iters left: 4 (17 enodes)
1538293385.999 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293385.999 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293385.999 * * * * [misc]progress:  [ 16 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293385.999 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293386.000 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293386.004 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293386.008 * * [misc]simplify:  iters left: 4 (17 enodes)
1538293386.014 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293386.014 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293386.014 * * * * [misc]progress:  [ 17 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293386.014 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293386.016 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293386.019 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293386.024 * * [misc]simplify:  iters left: 4 (17 enodes)
1538293386.029 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293386.029 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293386.030 * * * * [misc]progress:  [ 18 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1538293386.030 * * * * [misc]progress:  [ 19 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))>
1538293386.030 * * * * [misc]progress:  [ 20 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))))>
1538293386.030 * [enter]simplify:  Simplifying (- 1/2)
1538293386.030 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293386.032 * * [misc]simplify:  iters left: 1 (3 enodes)
1538293386.032 * [exit]simplify:  Simplified to -1/2
1538293386.032 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))
1538293386.032 * * * * [misc]progress:  [ 21 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))))>
1538293386.033 * [enter]simplify:  Simplifying (- 1)
1538293386.033 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293386.034 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293386.035 * [exit]simplify:  Simplified to -1
1538293386.035 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))
1538293386.035 * * * * [misc]progress:  [ 22 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))))>
1538293386.035 * * * * [misc]progress:  [ 23 / 83 ] simplifiying candidate #<alt (λ (x) (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1538293386.036 * * * * [misc]progress:  [ 24 / 83 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1538293386.036 * * * * [misc]progress:  [ 25 / 83 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1538293386.036 * * * * [misc]progress:  [ 26 / 83 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1538293386.036 * * * * [misc]progress:  [ 27 / 83 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1538293386.036 * * * * [misc]progress:  [ 28 / 83 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1538293386.036 * * * * [misc]progress:  [ 29 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1538293386.036 * * * * [misc]progress:  [ 30 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1538293386.036 * * * * [misc]progress:  [ 31 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1538293386.036 * * * * [misc]progress:  [ 32 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))))>
1538293386.036 * * * * [misc]progress:  [ 33 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1538293386.036 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1538293386.037 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293386.038 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1538293386.038 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1538293386.038 * * * * [misc]progress:  [ 34 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1538293386.038 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1538293386.039 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293386.040 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1538293386.040 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1538293386.040 * * * * [misc]progress:  [ 35 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1538293386.040 * [enter]simplify:  Simplifying (sqrt x)
1538293386.040 * * [misc]simplify:  iters left: 1 (2 enodes)
1538293386.041 * [exit]simplify:  Simplified to (sqrt x)
1538293386.041 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293386.041 * * * * [misc]progress:  [ 36 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))>
1538293386.041 * * * * [misc]progress:  [ 37 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2))))>
1538293386.041 * [enter]simplify:  Simplifying (- 1/2)
1538293386.041 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293386.043 * * [misc]simplify:  iters left: 1 (3 enodes)
1538293386.044 * [exit]simplify:  Simplified to -1/2
1538293386.044 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) -1/2)))
1538293386.044 * * * * [misc]progress:  [ 38 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1))))>
1538293386.044 * [enter]simplify:  Simplifying (- 1)
1538293386.044 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293386.046 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293386.047 * [exit]simplify:  Simplified to -1
1538293386.047 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))
1538293386.047 * * * * [misc]progress:  [ 39 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1)))>
1538293386.047 * * * * [misc]progress:  [ 40 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1)))))))>
1538293386.047 * * * * [misc]progress:  [ 41 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1)))))))>
1538293386.047 * * * * [misc]progress:  [ 42 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1)))))))>
1538293386.047 * * * * [misc]progress:  [ 43 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))))>
1538293386.047 * * * * [misc]progress:  [ 44 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))))>
1538293386.047 * * * * [misc]progress:  [ 45 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1538293386.047 * * * * [misc]progress:  [ 46 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1))))))>
1538293386.047 * * * * [misc]progress:  [ 47 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1538293386.047 * * * * [misc]progress:  [ 48 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1538293386.047 * * * * [misc]progress:  [ 49 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1))))>
1538293386.047 * * * * [misc]progress:  [ 50 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1538293386.048 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1538293386.048 * * [misc]simplify:  iters left: 4 (5 enodes)
1538293386.050 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293386.053 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1538293386.053 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))
1538293386.053 * * * * [misc]progress:  [ 51 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1538293386.053 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1538293386.053 * * [misc]simplify:  iters left: 4 (5 enodes)
1538293386.055 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293386.058 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1538293386.058 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1538293386.058 * * * * [misc]progress:  [ 52 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1538293386.058 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1538293386.059 * * [misc]simplify:  iters left: 4 (5 enodes)
1538293386.060 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293386.063 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1538293386.063 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1538293386.063 * * * * [misc]progress:  [ 53 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1)))))>
1538293386.063 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538293386.064 * * [misc]simplify:  iters left: 3 (4 enodes)
1538293386.066 * * [misc]simplify:  iters left: 2 (7 enodes)
1538293386.068 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538293386.068 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x)))))
1538293386.068 * * * * [misc]progress:  [ 54 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1538293386.068 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1538293386.068 * * [misc]simplify:  iters left: 4 (5 enodes)
1538293386.070 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293386.073 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1538293386.073 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1538293386.073 * * * * [misc]progress:  [ 55 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1)))))>
1538293386.073 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538293386.073 * * [misc]simplify:  iters left: 3 (4 enodes)
1538293386.075 * * [misc]simplify:  iters left: 2 (7 enodes)
1538293386.077 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538293386.077 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x)))))
1538293386.077 * * * * [misc]progress:  [ 56 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1538293386.077 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1538293386.078 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293386.082 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293386.088 * * [misc]simplify:  iters left: 4 (24 enodes)
1538293386.095 * * [misc]simplify:  iters left: 3 (31 enodes)
1538293386.104 * * [misc]simplify:  iters left: 2 (39 enodes)
1538293386.117 * * [misc]simplify:  iters left: 1 (51 enodes)
1538293386.137 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1538293386.137 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))))
1538293386.137 * * * * [misc]progress:  [ 57 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1538293386.137 * [enter]simplify:  Simplifying (sqrt (- x 1))
1538293386.140 * * [misc]simplify:  iters left: 3 (4 enodes)
1538293386.142 * * [misc]simplify:  iters left: 2 (9 enodes)
1538293386.145 * * [misc]simplify:  iters left: 1 (10 enodes)
1538293386.147 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1538293386.147 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1538293386.147 * * * * [misc]progress:  [ 58 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (+ x 1) 1/2))))>
1538293386.147 * * * * [misc]progress:  [ 59 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (sqrt (+ x 1)) 1))))>
1538293386.147 * * * * [misc]progress:  [ 60 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (exp (log (sqrt (+ x 1)))))))>
1538293386.147 * * * * [misc]progress:  [ 61 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (log (exp (sqrt (+ x 1)))))))>
1538293386.147 * * * * [misc]progress:  [ 62 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))))>
1538293386.147 * * * * [misc]progress:  [ 63 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1538293386.148 * * * * [misc]progress:  [ 64 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))))))>
1538293386.148 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1538293386.148 * * [misc]simplify:  iters left: 6 (6 enodes)
1538293386.151 * * [misc]simplify:  iters left: 5 (10 enodes)
1538293386.154 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1538293386.154 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))))))
1538293386.154 * * * * [misc]progress:  [ 65 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1538293386.154 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1538293386.155 * * [misc]simplify:  iters left: 4 (5 enodes)
1538293386.157 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293386.159 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1538293386.159 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))))))
1538293386.159 * * * * [misc]progress:  [ 66 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt 1) (sqrt (+ x 1))))))>
1538293386.160 * [enter]simplify:  Simplifying (sqrt 1)
1538293386.160 * * [misc]simplify:  iters left: 1 (2 enodes)
1538293386.161 * [exit]simplify:  Simplified to 1
1538293386.161 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))
1538293386.161 * * * * [misc]progress:  [ 67 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1538293386.162 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1538293386.162 * * [misc]simplify:  iters left: 4 (7 enodes)
1538293386.167 * * [misc]simplify:  iters left: 3 (15 enodes)
1538293386.171 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1538293386.171 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))
1538293386.171 * * * * [misc]progress:  [ 68 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))))))>
1538293386.171 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1538293386.172 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293386.176 * * [misc]simplify:  iters left: 4 (11 enodes)
1538293386.180 * * [misc]simplify:  iters left: 3 (14 enodes)
1538293386.184 * * [misc]simplify:  iters left: 2 (17 enodes)
1538293386.189 * * [misc]simplify:  iters left: 1 (33 enodes)
1538293386.201 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1538293386.202 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))))))
1538293386.202 * * * * [misc]progress:  [ 69 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1538293386.202 * * * * [misc]progress:  [ 70 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ x 1))))))>
1538293386.202 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538293386.202 * * [misc]simplify:  iters left: 3 (4 enodes)
1538293386.203 * * [misc]simplify:  iters left: 2 (7 enodes)
1538293386.204 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538293386.204 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ 1 x))))))
1538293386.204 * * * * [misc]progress:  [ 71 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))>
1538293386.204 * * * * [misc]progress:  [ 72 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1538293386.204 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1538293386.204 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538293386.204 * * * * [misc]progress:  [ 73 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1538293386.204 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293386.204 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538293386.204 * * * * [misc]progress:  [ 74 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1538293386.204 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293386.204 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538293386.204 * * * * [misc]progress:  [ 75 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1538293386.205 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1538293386.205 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1538293386.205 * * * * [misc]progress:  [ 76 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1)))))>
1538293386.205 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293386.205 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1538293386.205 * * * * [misc]progress:  [ 77 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1538293386.205 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293386.205 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1538293386.205 * * * * [misc]progress:  [ 78 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))))>
1538293386.205 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1538293386.206 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293386.208 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293386.214 * * [misc]simplify:  iters left: 4 (39 enodes)
1538293386.226 * * [misc]simplify:  iters left: 3 (51 enodes)
1538293386.237 * * [misc]simplify:  iters left: 2 (61 enodes)
1538293386.248 * * [misc]simplify:  iters left: 1 (77 enodes)
1538293386.263 * [exit]simplify:  Simplified to (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))
1538293386.263 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))))
1538293386.263 * * * * [misc]progress:  [ 79 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1538293386.263 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293386.263 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1538293386.263 * * * * [misc]progress:  [ 80 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1538293386.263 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293386.263 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1538293386.263 * * * * [misc]progress:  [ 81 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))))))>
1538293386.263 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1538293386.264 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293386.267 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293386.272 * * [misc]simplify:  iters left: 4 (39 enodes)
1538293386.280 * * [misc]simplify:  iters left: 3 (57 enodes)
1538293386.290 * * [misc]simplify:  iters left: 2 (74 enodes)
1538293386.303 * * [misc]simplify:  iters left: 1 (88 enodes)
1538293386.320 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1538293386.320 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)))))
1538293386.320 * * * * [misc]progress:  [ 82 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1538293386.321 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293386.321 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1538293386.321 * * * * [misc]progress:  [ 83 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1538293386.321 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293386.321 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1538293386.321 * * * [misc]progress:  adding candidates to table
1538293387.556 * * [misc]progress:  iteration 2 / 4
1538293387.556 * * * [misc]progress:  picking best candidate
1538293387.634 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293387.634 * * * [misc]progress:  localizing error
1538293387.672 * * * [misc]progress:  generating rewritten candidates
1538293387.672 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1538293387.788 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
1538293387.829 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
1538293387.852 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2)
1538293387.872 * * * [misc]progress:  generating series expansions
1538293387.872 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1538293387.872 * [misc]backup-simplify:  Simplify (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) into (- (/ 1 x) (/ 1 (+ x 1)))
1538293387.872 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in (x) around 0
1538293387.872 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
1538293387.873 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293387.873 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.873 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.873 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.873 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293387.873 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538293387.873 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293387.873 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.873 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.873 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.873 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293387.873 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.873 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293387.874 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293387.874 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
1538293387.874 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293387.874 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.874 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.874 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.874 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293387.874 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538293387.874 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293387.874 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.874 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.874 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.874 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293387.874 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.874 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293387.874 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293387.875 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293387.875 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.875 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293387.875 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293387.875 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293387.875 * [misc]backup-simplify:  Simplify -1 into -1
1538293387.876 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293387.876 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293387.876 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293387.876 * [misc]backup-simplify:  Simplify (- -1) into 1
1538293387.877 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293387.877 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.877 * [misc]backup-simplify:  Simplify (+ (* 1 x) (+ -1 (* 1 (/ 1 x)))) into (- (+ x (/ 1 x)) 1)
1538293387.877 * [misc]backup-simplify:  Simplify (- (* (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (/ 1 x)))) (* (/ 1 (sqrt (+ (/ 1 x) 1))) (/ 1 (sqrt (+ (/ 1 x) 1))))) into (- x (/ 1 (+ (/ 1 x) 1)))
1538293387.877 * [misc]approximate:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1538293387.877 * [misc]taylor:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in x
1538293387.877 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.878 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.878 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.878 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538293387.878 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293387.878 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293387.878 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.878 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.878 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.878 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293387.878 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293387.878 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.878 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293387.878 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293387.878 * [misc]taylor:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in x
1538293387.878 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.878 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.878 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.878 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538293387.878 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293387.879 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293387.879 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.879 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.879 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.879 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293387.879 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293387.879 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.879 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293387.879 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293387.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293387.880 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.880 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293387.880 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538293387.880 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.880 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293387.881 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293387.881 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293387.881 * [misc]backup-simplify:  Simplify (- -1) into 1
1538293387.881 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293387.881 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.882 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293387.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293387.882 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293387.882 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293387.882 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293387.882 * [misc]backup-simplify:  Simplify -1 into -1
1538293387.883 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293387.883 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293387.883 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538293387.883 * [misc]backup-simplify:  Simplify (- -1) into 1
1538293387.884 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293387.884 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.885 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 4)) (+ (* -1 (pow (/ 1 x) 3)) (* 1 (pow (/ 1 x) 2)))) into (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1538293387.885 * [misc]backup-simplify:  Simplify (- (* (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (/ 1 (- x))))) (* (/ 1 (sqrt (+ (/ 1 (- x)) 1))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) into (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x))))
1538293387.885 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1538293387.885 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in x
1538293387.885 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1538293387.886 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1538293387.886 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293387.886 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293387.886 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293387.886 * [misc]backup-simplify:  Simplify -1 into -1
1538293387.886 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.886 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.886 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.886 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293387.886 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293387.887 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293387.887 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538293387.887 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293387.887 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538293387.887 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293387.887 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293387.887 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.887 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293387.887 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.887 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.887 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.887 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293387.887 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293387.888 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293387.888 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538293387.888 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in x
1538293387.888 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1538293387.888 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1538293387.888 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293387.888 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293387.888 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293387.888 * [misc]backup-simplify:  Simplify -1 into -1
1538293387.888 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.888 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.888 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.888 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293387.888 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293387.889 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293387.889 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538293387.889 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293387.889 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538293387.889 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293387.889 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293387.889 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.889 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293387.889 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.889 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.889 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.890 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293387.890 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293387.890 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293387.890 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538293387.890 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1538293387.890 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293387.891 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538293387.892 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293387.892 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1538293387.893 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1538293387.893 * [misc]backup-simplify:  Simplify (- -1) into 1
1538293387.894 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
1538293387.894 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293387.894 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293387.895 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293387.896 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1538293387.898 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1538293387.898 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293387.898 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293387.899 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293387.899 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538293387.899 * [misc]backup-simplify:  Simplify (- -1) into 1
1538293387.899 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
1538293387.899 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293387.900 * [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)))))
1538293387.900 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
1538293387.901 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) into (/ 1 x)
1538293387.901 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1538293387.901 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293387.901 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.901 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.901 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.901 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293387.901 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293387.901 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.901 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.901 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.902 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293387.902 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.902 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293387.902 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.902 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293387.902 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.903 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293387.903 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.903 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293387.903 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.904 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293387.904 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.904 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293387.904 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.904 * [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
1538293387.905 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (/ 1 x)))) into x
1538293387.905 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1538293387.905 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.905 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.905 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.905 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.905 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.905 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.905 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.905 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.905 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.905 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.905 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.905 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.905 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.905 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.905 * [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
1538293387.906 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (/ 1 (- x))))) into (/ 1 (pow (sqrt (/ -1 x)) 2))
1538293387.906 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in (x) around 0
1538293387.906 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1538293387.906 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1538293387.906 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293387.906 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293387.906 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293387.906 * [misc]backup-simplify:  Simplify -1 into -1
1538293387.906 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.906 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.906 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.906 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293387.907 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293387.907 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293387.907 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538293387.907 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293387.907 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1538293387.907 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1538293387.907 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293387.907 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293387.908 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293387.908 * [misc]backup-simplify:  Simplify -1 into -1
1538293387.908 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.908 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.908 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.908 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293387.908 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293387.908 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293387.909 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538293387.909 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293387.909 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293387.909 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538293387.910 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293387.911 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1538293387.913 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1538293387.913 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293387.913 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293387.914 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293387.915 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1538293387.917 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1538293387.917 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293387.918 * [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)))))
1538293387.918 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
1538293387.918 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1538293387.918 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1538293387.918 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293387.918 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293387.918 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.918 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.918 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.919 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293387.919 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293387.919 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293387.919 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293387.919 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293387.919 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.919 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.919 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.920 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293387.920 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293387.920 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293387.920 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.920 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293387.921 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293387.922 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293387.922 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293387.922 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293387.924 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293387.924 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293387.924 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1538293387.924 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1538293387.924 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1538293387.924 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293387.924 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.924 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.924 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.925 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293387.925 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293387.925 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293387.925 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.925 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.925 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.925 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293387.926 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293387.926 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.926 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293387.927 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293387.927 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293387.929 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293387.929 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293387.929 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293387.929 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1538293387.929 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1538293387.929 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538293387.930 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293387.930 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293387.930 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293387.930 * [misc]backup-simplify:  Simplify -1 into -1
1538293387.930 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.930 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.930 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.930 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293387.930 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293387.931 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293387.931 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293387.931 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538293387.931 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293387.931 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293387.931 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293387.931 * [misc]backup-simplify:  Simplify -1 into -1
1538293387.931 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.931 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.931 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.931 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293387.931 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293387.932 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293387.932 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293387.932 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293387.932 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538293387.933 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293387.934 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1538293387.934 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293387.934 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293387.936 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293387.937 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1538293387.937 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293387.938 * [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)))))
1538293387.938 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2)
1538293387.938 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1538293387.938 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1538293387.938 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293387.938 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293387.938 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.938 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.938 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.939 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293387.939 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293387.939 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293387.939 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293387.939 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293387.939 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.939 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.939 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.940 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293387.940 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293387.940 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293387.940 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.940 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293387.940 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293387.942 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293387.942 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293387.942 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293387.943 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293387.943 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293387.943 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1538293387.943 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1538293387.943 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1538293387.944 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293387.944 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.944 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.944 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.944 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293387.944 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293387.944 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293387.944 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.944 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.944 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.944 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293387.945 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293387.945 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.945 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293387.946 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293387.946 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293387.947 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293387.947 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293387.948 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293387.948 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1538293387.948 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1538293387.948 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538293387.948 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293387.948 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293387.948 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293387.948 * [misc]backup-simplify:  Simplify -1 into -1
1538293387.948 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.948 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.948 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.948 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293387.948 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293387.948 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293387.949 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293387.949 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538293387.949 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293387.949 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293387.949 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293387.949 * [misc]backup-simplify:  Simplify -1 into -1
1538293387.949 * [misc]taylor:  Taking taylor expansion of x in x
1538293387.949 * [misc]backup-simplify:  Simplify 0 into 0
1538293387.949 * [misc]backup-simplify:  Simplify 1 into 1
1538293387.949 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293387.949 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293387.949 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293387.949 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293387.949 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293387.950 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538293387.950 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293387.951 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1538293387.951 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293387.951 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293387.952 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293387.952 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1538293387.952 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293387.953 * [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)))))
1538293387.953 * * * [misc]progress:  simplifying candidates
1538293387.953 * * * * [misc]progress:  [ 1 / 112 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (exp (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293387.953 * [enter]simplify:  Simplifying (/ (exp (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (exp (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))
1538293387.954 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293387.958 * * [misc]simplify:  iters left: 5 (29 enodes)
1538293387.963 * * [misc]simplify:  iters left: 4 (34 enodes)
1538293387.973 * * [misc]simplify:  iters left: 3 (57 enodes)
1538293387.995 * * [misc]simplify:  iters left: 2 (90 enodes)
1538293388.035 * * [misc]simplify:  iters left: 1 (150 enodes)
1538293388.115 * [exit]simplify:  Simplified to (exp (- (/ 1 x) (/ 1 (+ x 1))))
1538293388.115 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (/ 1 x) (/ 1 (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293388.115 * * * * [misc]progress:  [ 2 / 112 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293388.115 * * * * [misc]progress:  [ 3 / 112 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293388.115 * * * * [misc]progress:  [ 4 / 112 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293388.115 * * * * [misc]progress:  [ 5 / 112 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293388.115 * * * * [misc]progress:  [ 6 / 112 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293388.115 * * * * [misc]progress:  [ 7 / 112 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293388.116 * * * * [misc]progress:  [ 8 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* 1 1))) (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293388.116 * [enter]simplify:  Simplifying (- (* (* 1 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* 1 1)))
1538293388.117 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293388.123 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293388.130 * * [misc]simplify:  iters left: 4 (25 enodes)
1538293388.139 * * [misc]simplify:  iters left: 3 (40 enodes)
1538293388.152 * * [misc]simplify:  iters left: 2 (46 enodes)
1538293388.158 * * [misc]simplify:  iters left: 1 (47 enodes)
1538293388.162 * [exit]simplify:  Simplified to 1
1538293388.163 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293388.163 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1538293388.164 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293388.168 * * [misc]simplify:  iters left: 5 (14 enodes)
1538293388.174 * * [misc]simplify:  iters left: 4 (31 enodes)
1538293388.188 * * [misc]simplify:  iters left: 3 (32 enodes)
1538293388.193 * [exit]simplify:  Simplified to (+ (* x x) x)
1538293388.193 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293388.193 * * * * [misc]progress:  [ 9 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293388.194 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293388.195 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293388.200 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293388.209 * * [misc]simplify:  iters left: 4 (33 enodes)
1538293388.227 * * [misc]simplify:  iters left: 3 (55 enodes)
1538293388.251 * * [misc]simplify:  iters left: 2 (78 enodes)
1538293388.285 * * [misc]simplify:  iters left: 1 (122 enodes)
1538293388.361 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1538293388.361 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293388.361 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))
1538293388.362 * * [misc]simplify:  iters left: 5 (7 enodes)
1538293388.363 * * [misc]simplify:  iters left: 4 (11 enodes)
1538293388.365 * [exit]simplify:  Simplified to (* x (sqrt (+ 1 x)))
1538293388.365 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* x (sqrt (+ 1 x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293388.365 * * * * [misc]progress:  [ 10 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) 1))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293388.365 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) 1)))
1538293388.366 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293388.370 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293388.375 * * [misc]simplify:  iters left: 4 (37 enodes)
1538293388.391 * * [misc]simplify:  iters left: 3 (51 enodes)
1538293388.421 * * [misc]simplify:  iters left: 2 (86 enodes)
1538293388.449 * * [misc]simplify:  iters left: 1 (116 enodes)
1538293388.480 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1538293388.480 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293388.480 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))
1538293388.480 * * [misc]simplify:  iters left: 5 (7 enodes)
1538293388.482 * * [misc]simplify:  iters left: 4 (11 enodes)
1538293388.484 * [exit]simplify:  Simplified to (* x (sqrt (+ 1 x)))
1538293388.484 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* x (sqrt (+ 1 x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293388.484 * * * * [misc]progress:  [ 11 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293388.484 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))
1538293388.485 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293388.488 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293388.492 * * [misc]simplify:  iters left: 4 (28 enodes)
1538293388.499 * * [misc]simplify:  iters left: 3 (44 enodes)
1538293388.516 * * [misc]simplify:  iters left: 2 (85 enodes)
1538293388.567 * * [misc]simplify:  iters left: 1 (130 enodes)
1538293388.601 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1538293388.601 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293388.601 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))
1538293388.601 * * [misc]simplify:  iters left: 5 (7 enodes)
1538293388.603 * * [misc]simplify:  iters left: 4 (11 enodes)
1538293388.604 * [exit]simplify:  Simplified to (* x (sqrt (+ 1 x)))
1538293388.604 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* x (sqrt (+ 1 x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293388.605 * * * * [misc]progress:  [ 12 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293388.605 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1538293388.605 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293388.609 * * [misc]simplify:  iters left: 5 (22 enodes)
1538293388.617 * * [misc]simplify:  iters left: 4 (46 enodes)
1538293388.650 * * [misc]simplify:  iters left: 3 (127 enodes)
1538293388.686 * * [misc]simplify:  iters left: 2 (214 enodes)
1538293388.779 * * [misc]simplify:  iters left: 1 (281 enodes)
1538293388.860 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1538293388.860 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293388.860 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1538293388.861 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293388.864 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293388.869 * * [misc]simplify:  iters left: 4 (24 enodes)
1538293388.880 * * [misc]simplify:  iters left: 3 (51 enodes)
1538293388.905 * * [misc]simplify:  iters left: 2 (80 enodes)
1538293388.920 * * [misc]simplify:  iters left: 1 (94 enodes)
1538293388.936 * [exit]simplify:  Simplified to (* (+ x 1) (sqrt x))
1538293388.936 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (+ x 1) (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293388.937 * * * * [misc]progress:  [ 13 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293388.937 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1538293388.938 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293388.940 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293388.946 * * [misc]simplify:  iters left: 4 (44 enodes)
1538293388.970 * * [misc]simplify:  iters left: 3 (102 enodes)
1538293389.013 * * [misc]simplify:  iters left: 2 (166 enodes)
1538293389.113 * * [misc]simplify:  iters left: 1 (209 enodes)
1538293389.223 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538293389.223 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293389.224 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538293389.224 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293389.225 * * [misc]simplify:  iters left: 4 (10 enodes)
1538293389.227 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538293389.227 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293389.227 * * * * [misc]progress:  [ 14 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293389.227 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1538293389.229 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293389.235 * * [misc]simplify:  iters left: 5 (25 enodes)
1538293389.247 * * [misc]simplify:  iters left: 4 (49 enodes)
1538293389.268 * * [misc]simplify:  iters left: 3 (77 enodes)
1538293389.325 * * [misc]simplify:  iters left: 2 (166 enodes)
1538293389.376 * * [misc]simplify:  iters left: 1 (183 enodes)
1538293389.426 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538293389.427 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293389.427 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538293389.428 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293389.430 * * [misc]simplify:  iters left: 4 (10 enodes)
1538293389.433 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538293389.433 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293389.433 * * * * [misc]progress:  [ 15 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293389.433 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1538293389.434 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293389.440 * * [misc]simplify:  iters left: 5 (25 enodes)
1538293389.449 * * [misc]simplify:  iters left: 4 (40 enodes)
1538293389.470 * * [misc]simplify:  iters left: 3 (86 enodes)
1538293389.504 * * [misc]simplify:  iters left: 2 (108 enodes)
1538293389.523 * * [misc]simplify:  iters left: 1 (121 enodes)
1538293389.560 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538293389.560 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293389.560 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538293389.560 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293389.562 * * [misc]simplify:  iters left: 4 (10 enodes)
1538293389.563 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538293389.563 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293389.563 * * * * [misc]progress:  [ 16 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (/ 1 (sqrt x)) 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293389.564 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1538293389.566 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293389.571 * * [misc]simplify:  iters left: 5 (23 enodes)
1538293389.582 * * [misc]simplify:  iters left: 4 (45 enodes)
1538293389.604 * * [misc]simplify:  iters left: 3 (87 enodes)
1538293389.636 * * [misc]simplify:  iters left: 2 (180 enodes)
1538293389.710 * * [misc]simplify:  iters left: 1 (315 enodes)
1538293389.842 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1538293389.842 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293389.843 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1538293389.843 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293389.845 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293389.848 * * [misc]simplify:  iters left: 4 (24 enodes)
1538293389.854 * * [misc]simplify:  iters left: 3 (51 enodes)
1538293389.867 * * [misc]simplify:  iters left: 2 (80 enodes)
1538293389.880 * * [misc]simplify:  iters left: 1 (94 enodes)
1538293389.893 * [exit]simplify:  Simplified to (* (+ x 1) (sqrt x))
1538293389.893 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (+ x 1) (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293389.893 * * * * [misc]progress:  [ 17 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293389.893 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1538293389.894 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293389.901 * * [misc]simplify:  iters left: 5 (25 enodes)
1538293389.912 * * [misc]simplify:  iters left: 4 (44 enodes)
1538293389.936 * * [misc]simplify:  iters left: 3 (76 enodes)
1538293389.960 * * [misc]simplify:  iters left: 2 (129 enodes)
1538293390.033 * * [misc]simplify:  iters left: 1 (171 enodes)
1538293390.160 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538293390.160 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293390.160 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538293390.161 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293390.162 * * [misc]simplify:  iters left: 4 (10 enodes)
1538293390.164 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538293390.164 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293390.164 * * * * [misc]progress:  [ 18 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293390.164 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1538293390.165 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293390.169 * * [misc]simplify:  iters left: 5 (28 enodes)
1538293390.176 * * [misc]simplify:  iters left: 4 (49 enodes)
1538293390.192 * * [misc]simplify:  iters left: 3 (73 enodes)
1538293390.244 * * [misc]simplify:  iters left: 2 (126 enodes)
1538293390.302 * * [misc]simplify:  iters left: 1 (151 enodes)
1538293390.351 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538293390.351 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293390.352 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538293390.352 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293390.355 * * [misc]simplify:  iters left: 4 (10 enodes)
1538293390.358 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538293390.358 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293390.358 * * * * [misc]progress:  [ 19 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293390.359 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1538293390.360 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293390.368 * * [misc]simplify:  iters left: 5 (28 enodes)
1538293390.379 * * [misc]simplify:  iters left: 4 (39 enodes)
1538293390.388 * * [misc]simplify:  iters left: 3 (60 enodes)
1538293390.401 * * [misc]simplify:  iters left: 2 (75 enodes)
1538293390.441 * * [misc]simplify:  iters left: 1 (103 enodes)
1538293390.466 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538293390.466 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293390.466 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538293390.469 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293390.471 * * [misc]simplify:  iters left: 4 (10 enodes)
1538293390.472 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538293390.472 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293390.473 * * * * [misc]progress:  [ 20 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 (/ 1 (sqrt x))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293390.473 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1538293390.474 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293390.478 * * [misc]simplify:  iters left: 5 (23 enodes)
1538293390.483 * * [misc]simplify:  iters left: 4 (37 enodes)
1538293390.497 * * [misc]simplify:  iters left: 3 (84 enodes)
1538293390.522 * * [misc]simplify:  iters left: 2 (161 enodes)
1538293390.613 * * [misc]simplify:  iters left: 1 (251 enodes)
1538293390.686 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1538293390.686 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293390.687 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1538293390.687 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293390.689 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293390.692 * * [misc]simplify:  iters left: 4 (24 enodes)
1538293390.698 * * [misc]simplify:  iters left: 3 (51 enodes)
1538293390.715 * * [misc]simplify:  iters left: 2 (80 enodes)
1538293390.739 * * [misc]simplify:  iters left: 1 (94 enodes)
1538293390.768 * [exit]simplify:  Simplified to (* (+ x 1) (sqrt x))
1538293390.768 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (+ x 1) (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293390.768 * * * * [misc]progress:  [ 21 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293390.768 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1538293390.769 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293390.776 * * [misc]simplify:  iters left: 5 (25 enodes)
1538293390.786 * * [misc]simplify:  iters left: 4 (46 enodes)
1538293390.805 * * [misc]simplify:  iters left: 3 (65 enodes)
1538293390.838 * * [misc]simplify:  iters left: 2 (139 enodes)
1538293390.904 * * [misc]simplify:  iters left: 1 (183 enodes)
1538293390.969 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538293390.969 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293390.971 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538293390.971 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293390.974 * * [misc]simplify:  iters left: 4 (10 enodes)
1538293390.977 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538293390.977 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293390.977 * * * * [misc]progress:  [ 22 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293390.978 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1538293390.979 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293390.987 * * [misc]simplify:  iters left: 5 (28 enodes)
1538293391.002 * * [misc]simplify:  iters left: 4 (54 enodes)
1538293391.023 * * [misc]simplify:  iters left: 3 (80 enodes)
1538293391.087 * * [misc]simplify:  iters left: 2 (187 enodes)
1538293391.198 * * [misc]simplify:  iters left: 1 (228 enodes)
1538293391.298 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538293391.298 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.299 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538293391.299 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293391.302 * * [misc]simplify:  iters left: 4 (10 enodes)
1538293391.305 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538293391.305 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.305 * * * * [misc]progress:  [ 23 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.306 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1538293391.307 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293391.315 * * [misc]simplify:  iters left: 5 (28 enodes)
1538293391.327 * * [misc]simplify:  iters left: 4 (42 enodes)
1538293391.347 * * [misc]simplify:  iters left: 3 (65 enodes)
1538293391.377 * * [misc]simplify:  iters left: 2 (95 enodes)
1538293391.416 * * [misc]simplify:  iters left: 1 (121 enodes)
1538293391.441 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538293391.441 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.441 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538293391.443 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293391.444 * * [misc]simplify:  iters left: 4 (10 enodes)
1538293391.446 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538293391.446 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.446 * * * * [misc]progress:  [ 24 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) 3) (pow (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) 3)) (+ (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (+ (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.446 * * * * [misc]progress:  [ 25 / 112 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.446 * * * * [misc]progress:  [ 26 / 112 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.446 * * * * [misc]progress:  [ 27 / 112 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.446 * * * * [misc]progress:  [ 28 / 112 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.446 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293391.446 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293391.448 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293391.450 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293391.450 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.450 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293391.451 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293391.453 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293391.455 * * [misc]simplify:  iters left: 4 (17 enodes)
1538293391.460 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293391.460 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.460 * * * * [misc]progress:  [ 29 / 112 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.461 * * * * [misc]progress:  [ 30 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt x) (+ -1 -1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.461 * [enter]simplify:  Simplifying (sqrt x)
1538293391.461 * * [misc]simplify:  iters left: 1 (2 enodes)
1538293391.462 * [exit]simplify:  Simplified to (sqrt x)
1538293391.462 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt x) (+ -1 -1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.462 * [enter]simplify:  Simplifying (+ -1 -1)
1538293391.462 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293391.464 * * [misc]simplify:  iters left: 1 (3 enodes)
1538293391.464 * [exit]simplify:  Simplified to -2
1538293391.464 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt x) -2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.464 * * * * [misc]progress:  [ 31 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt x) (+ -1 (- 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.464 * [enter]simplify:  Simplifying (sqrt x)
1538293391.465 * * [misc]simplify:  iters left: 1 (2 enodes)
1538293391.465 * [exit]simplify:  Simplified to (sqrt x)
1538293391.465 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt x) (+ -1 (- 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.466 * [enter]simplify:  Simplifying (+ -1 (- 1))
1538293391.466 * * [misc]simplify:  iters left: 4 (4 enodes)
1538293391.470 * * [misc]simplify:  iters left: 3 (9 enodes)
1538293391.471 * [exit]simplify:  Simplified to -2
1538293391.471 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt x) -2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.471 * * * * [misc]progress:  [ 32 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (pow x (+ (- 1/2) (- 1/2))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.472 * [enter]simplify:  Simplifying (+ (- 1/2) (- 1/2))
1538293391.472 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293391.476 * * [misc]simplify:  iters left: 3 (9 enodes)
1538293391.477 * * [misc]simplify:  iters left: 2 (11 enodes)
1538293391.479 * [exit]simplify:  Simplified to -1
1538293391.479 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow x -1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.479 * * * * [misc]progress:  [ 33 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt x) (+ (- 1) -1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.479 * [enter]simplify:  Simplifying (sqrt x)
1538293391.479 * * [misc]simplify:  iters left: 1 (2 enodes)
1538293391.480 * [exit]simplify:  Simplified to (sqrt x)
1538293391.480 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt x) (+ (- 1) -1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.480 * [enter]simplify:  Simplifying (+ (- 1) -1)
1538293391.481 * * [misc]simplify:  iters left: 4 (4 enodes)
1538293391.484 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293391.485 * [exit]simplify:  Simplified to -2
1538293391.486 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt x) -2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.486 * * * * [misc]progress:  [ 34 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt x) (+ (- 1) (- 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.486 * [enter]simplify:  Simplifying (sqrt x)
1538293391.486 * * [misc]simplify:  iters left: 1 (2 enodes)
1538293391.487 * [exit]simplify:  Simplified to (sqrt x)
1538293391.487 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt x) (+ (- 1) (- 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.487 * [enter]simplify:  Simplifying (+ (- 1) (- 1))
1538293391.487 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293391.491 * * [misc]simplify:  iters left: 3 (11 enodes)
1538293391.493 * [exit]simplify:  Simplified to -2
1538293391.493 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt x) -2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.493 * * * * [misc]progress:  [ 35 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) (+ 1 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.493 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1538293391.494 * * [misc]simplify:  iters left: 3 (4 enodes)
1538293391.495 * * [misc]simplify:  iters left: 2 (6 enodes)
1538293391.497 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1538293391.497 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (/ 1 (sqrt x)) (+ 1 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.497 * [enter]simplify:  Simplifying (+ 1 1)
1538293391.497 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293391.499 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293391.500 * [exit]simplify:  Simplified to 2
1538293391.500 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (/ 1 (sqrt x)) 2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.500 * * * * [misc]progress:  [ 36 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt x) (sqrt x)) -1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.500 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1538293391.500 * * [misc]simplify:  iters left: 3 (3 enodes)
1538293391.501 * [exit]simplify:  Simplified to x
1538293391.501 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow x -1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.501 * * * * [misc]progress:  [ 37 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* x x) (- 1/2)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.502 * [enter]simplify:  Simplifying (* x x)
1538293391.502 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293391.503 * [exit]simplify:  Simplified to (* x x)
1538293391.503 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* x x) (- 1/2)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.503 * [enter]simplify:  Simplifying (- 1/2)
1538293391.503 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293391.504 * * [misc]simplify:  iters left: 1 (3 enodes)
1538293391.505 * [exit]simplify:  Simplified to -1/2
1538293391.505 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (* x x) -1/2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.505 * * * * [misc]progress:  [ 38 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt x) (sqrt x)) (- 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.505 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1538293391.505 * * [misc]simplify:  iters left: 3 (3 enodes)
1538293391.506 * [exit]simplify:  Simplified to x
1538293391.507 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow x (- 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.507 * [enter]simplify:  Simplifying (- 1)
1538293391.507 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293391.508 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293391.509 * [exit]simplify:  Simplified to -1
1538293391.509 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow x -1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.509 * * * * [misc]progress:  [ 39 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) 1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.510 * [enter]simplify:  Simplifying (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))
1538293391.510 * * [misc]simplify:  iters left: 5 (5 enodes)
1538293391.512 * * [misc]simplify:  iters left: 4 (11 enodes)
1538293391.517 * * [misc]simplify:  iters left: 3 (13 enodes)
1538293391.520 * * [misc]simplify:  iters left: 2 (17 enodes)
1538293391.525 * * [misc]simplify:  iters left: 1 (21 enodes)
1538293391.532 * [exit]simplify:  Simplified to (/ 1 x)
1538293391.532 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (/ 1 x) 1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.532 * * * * [misc]progress:  [ 40 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) 2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.532 * * * * [misc]progress:  [ 41 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) (+ 1 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.532 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1538293391.533 * * [misc]simplify:  iters left: 3 (4 enodes)
1538293391.533 * * [misc]simplify:  iters left: 2 (6 enodes)
1538293391.534 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1538293391.534 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (/ 1 (sqrt x)) (+ 1 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.534 * * * * [misc]progress:  [ 42 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) 1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.534 * * * * [misc]progress:  [ 43 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (- (log (sqrt x))) (- (log (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.535 * [enter]simplify:  Simplifying (+ (- (log (sqrt x))) (- (log (sqrt x))))
1538293391.535 * * [misc]simplify:  iters left: 6 (5 enodes)
1538293391.536 * * [misc]simplify:  iters left: 5 (8 enodes)
1538293391.538 * [exit]simplify:  Simplified to (- (- (log (sqrt x))) (log (sqrt x)))
1538293391.538 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (- (- (log (sqrt x))) (log (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.538 * * * * [misc]progress:  [ 44 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (- (log (sqrt x))) (log (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.538 * [enter]simplify:  Simplifying (+ (- (log (sqrt x))) (log (/ 1 (sqrt x))))
1538293391.539 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293391.541 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293391.543 * * [misc]simplify:  iters left: 4 (17 enodes)
1538293391.545 * * [misc]simplify:  iters left: 3 (22 enodes)
1538293391.549 * * [misc]simplify:  iters left: 2 (29 enodes)
1538293391.562 * * [misc]simplify:  iters left: 1 (43 enodes)
1538293391.581 * [exit]simplify:  Simplified to (- (+ (log (sqrt x)) (log (sqrt x))))
1538293391.581 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (- (+ (log (sqrt x)) (log (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.581 * * * * [misc]progress:  [ 45 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (/ 1 (sqrt x))) (- (log (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.582 * [enter]simplify:  Simplifying (+ (log (/ 1 (sqrt x))) (- (log (sqrt x))))
1538293391.583 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293391.587 * * [misc]simplify:  iters left: 5 (14 enodes)
1538293391.591 * * [misc]simplify:  iters left: 4 (16 enodes)
1538293391.595 * [exit]simplify:  Simplified to (- (- (log (sqrt x))) (log (sqrt x)))
1538293391.595 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (- (- (log (sqrt x))) (log (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.595 * * * * [misc]progress:  [ 46 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (/ 1 (sqrt x))) (log (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.595 * [enter]simplify:  Simplifying (+ (log (/ 1 (sqrt x))) (log (/ 1 (sqrt x))))
1538293391.596 * * [misc]simplify:  iters left: 6 (6 enodes)
1538293391.599 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293391.603 * * [misc]simplify:  iters left: 4 (15 enodes)
1538293391.607 * * [misc]simplify:  iters left: 3 (20 enodes)
1538293391.614 * * [misc]simplify:  iters left: 2 (27 enodes)
1538293391.629 * * [misc]simplify:  iters left: 1 (41 enodes)
1538293391.647 * [exit]simplify:  Simplified to (+ (- (log (sqrt x))) (- (log (sqrt x))))
1538293391.647 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (- (log (sqrt x))) (- (log (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.647 * * * * [misc]progress:  [ 47 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.647 * * * * [misc]progress:  [ 48 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.647 * * * * [misc]progress:  [ 49 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.648 * [enter]simplify:  Simplifying (* (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))))
1538293391.649 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293391.653 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293391.667 * * [misc]simplify:  iters left: 4 (59 enodes)
1538293391.709 * * [misc]simplify:  iters left: 3 (87 enodes)
1538293391.737 * * [misc]simplify:  iters left: 2 (117 enodes)
1538293391.815 * * [misc]simplify:  iters left: 1 (186 enodes)
1538293391.946 * [exit]simplify:  Simplified to (/ (/ 1 x) (* x x))
1538293391.946 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (/ (/ 1 x) (* x x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.946 * * * * [misc]progress:  [ 50 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (cbrt (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (cbrt (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.946 * * * * [misc]progress:  [ 51 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.946 * * * * [misc]progress:  [ 52 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (sqrt (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.946 * * * * [misc]progress:  [ 53 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* 1 1) (* (sqrt x) (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.947 * [enter]simplify:  Simplifying (* 1 1)
1538293391.947 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293391.947 * * [misc]simplify:  iters left: 1 (4 enodes)
1538293391.948 * [exit]simplify:  Simplified to 1
1538293391.948 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ 1 (* (sqrt x) (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.948 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1538293391.948 * * [misc]simplify:  iters left: 3 (3 enodes)
1538293391.949 * [exit]simplify:  Simplified to x
1538293391.949 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.949 * * * * [misc]progress:  [ 54 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.949 * * * * [misc]progress:  [ 55 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (/ 1 (sqrt x)) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.949 * [enter]simplify:  Simplifying (sqrt x)
1538293391.949 * * [misc]simplify:  iters left: 1 (2 enodes)
1538293391.949 * [exit]simplify:  Simplified to (sqrt x)
1538293391.949 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (/ 1 (sqrt x)) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.949 * * * * [misc]progress:  [ 56 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))) (cbrt (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.950 * [enter]simplify:  Simplifying (cbrt (/ 1 (sqrt x)))
1538293391.950 * * [misc]simplify:  iters left: 4 (5 enodes)
1538293391.951 * * [misc]simplify:  iters left: 3 (7 enodes)
1538293391.952 * [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt x)))
1538293391.952 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (sqrt x)) (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))) (cbrt (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.952 * * * * [misc]progress:  [ 57 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) (sqrt (/ 1 (sqrt x)))) (sqrt (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.952 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1538293391.952 * * [misc]simplify:  iters left: 4 (5 enodes)
1538293391.953 * * [misc]simplify:  iters left: 3 (7 enodes)
1538293391.954 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1538293391.954 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (sqrt x)) (sqrt (/ 1 (sqrt x)))) (sqrt (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.954 * * * * [misc]progress:  [ 58 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.954 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1538293391.955 * * [misc]simplify:  iters left: 3 (4 enodes)
1538293391.956 * * [misc]simplify:  iters left: 2 (6 enodes)
1538293391.957 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1538293391.957 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.958 * * * * [misc]progress:  [ 59 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.958 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1538293391.958 * * [misc]simplify:  iters left: 3 (4 enodes)
1538293391.960 * * [misc]simplify:  iters left: 2 (6 enodes)
1538293391.961 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1538293391.961 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.961 * * * * [misc]progress:  [ 60 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (* (cbrt (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.962 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1538293391.962 * * [misc]simplify:  iters left: 6 (6 enodes)
1538293391.964 * * [misc]simplify:  iters left: 5 (8 enodes)
1538293391.967 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1538293391.967 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (* (cbrt (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.967 * * * * [misc]progress:  [ 61 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (/ 1 (sqrt x))) (* (sqrt (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.968 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1538293391.968 * * [misc]simplify:  iters left: 4 (5 enodes)
1538293391.970 * * [misc]simplify:  iters left: 3 (7 enodes)
1538293391.972 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1538293391.972 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (/ 1 (sqrt x))) (* (sqrt (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.972 * * * * [misc]progress:  [ 62 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.972 * * * * [misc]progress:  [ 63 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.973 * * * * [misc]progress:  [ 64 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (/ 1 (sqrt x)) 1) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.973 * [enter]simplify:  Simplifying (sqrt x)
1538293391.973 * * [misc]simplify:  iters left: 1 (2 enodes)
1538293391.974 * [exit]simplify:  Simplified to (sqrt x)
1538293391.974 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (/ 1 (sqrt x)) 1) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.974 * * * * [misc]progress:  [ 65 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* 1 (/ 1 (sqrt x))) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.974 * [enter]simplify:  Simplifying (* 1 (/ 1 (sqrt x)))
1538293391.974 * * [misc]simplify:  iters left: 5 (5 enodes)
1538293391.978 * * [misc]simplify:  iters left: 4 (10 enodes)
1538293391.980 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1538293391.980 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (/ 1 (sqrt x)) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.980 * * * * [misc]progress:  [ 66 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.980 * * * * [misc]progress:  [ 67 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))>
1538293391.981 * * * * [misc]progress:  [ 68 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow x (- 1/2)) (/ 1 (sqrt (+ x 1))))))>
1538293391.981 * [enter]simplify:  Simplifying (- 1/2)
1538293391.981 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293391.982 * * [misc]simplify:  iters left: 1 (3 enodes)
1538293391.983 * [exit]simplify:  Simplified to -1/2
1538293391.983 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow x -1/2) (/ 1 (sqrt (+ x 1))))))
1538293391.983 * * * * [misc]progress:  [ 69 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1))))))>
1538293391.983 * [enter]simplify:  Simplifying (- 1)
1538293391.984 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293391.985 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293391.986 * [exit]simplify:  Simplified to -1
1538293391.986 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))
1538293391.986 * * * * [misc]progress:  [ 70 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1))))))>
1538293391.986 * * * * [misc]progress:  [ 71 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538293391.987 * * * * [misc]progress:  [ 72 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538293391.987 * * * * [misc]progress:  [ 73 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538293391.987 * * * * [misc]progress:  [ 74 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538293391.987 * * * * [misc]progress:  [ 75 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538293391.987 * * * * [misc]progress:  [ 76 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538293391.987 * * * * [misc]progress:  [ 77 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1538293391.987 * * * * [misc]progress:  [ 78 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1538293391.987 * * * * [misc]progress:  [ 79 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1538293391.987 * * * * [misc]progress:  [ 80 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1))))))>
1538293391.987 * * * * [misc]progress:  [ 81 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1538293391.987 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1538293391.988 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293391.989 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1538293391.989 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))
1538293391.989 * * * * [misc]progress:  [ 82 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1538293391.989 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1538293391.990 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293391.991 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1538293391.991 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))
1538293391.991 * * * * [misc]progress:  [ 83 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.991 * [enter]simplify:  Simplifying (sqrt x)
1538293391.991 * * [misc]simplify:  iters left: 1 (2 enodes)
1538293391.992 * [exit]simplify:  Simplified to (sqrt x)
1538293391.992 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.992 * * * * [misc]progress:  [ 84 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (pow (sqrt x) -1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.992 * * * * [misc]progress:  [ 85 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (pow x (- 1/2))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.992 * [enter]simplify:  Simplifying (- 1/2)
1538293391.992 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293391.994 * * [misc]simplify:  iters left: 1 (3 enodes)
1538293391.994 * [exit]simplify:  Simplified to -1/2
1538293391.994 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (pow x -1/2)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.995 * * * * [misc]progress:  [ 86 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (pow (sqrt x) (- 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.995 * [enter]simplify:  Simplifying (- 1)
1538293391.995 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293391.997 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293391.998 * [exit]simplify:  Simplified to -1
1538293391.998 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (pow (sqrt x) -1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293391.998 * * * * [misc]progress:  [ 87 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (pow (/ 1 (sqrt x)) 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.998 * * * * [misc]progress:  [ 88 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (exp (- (log (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.998 * * * * [misc]progress:  [ 89 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.998 * * * * [misc]progress:  [ 90 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.998 * * * * [misc]progress:  [ 91 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.998 * * * * [misc]progress:  [ 92 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.998 * * * * [misc]progress:  [ 93 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.998 * * * * [misc]progress:  [ 94 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ (- 1) (- (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.998 * * * * [misc]progress:  [ 95 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.998 * * * * [misc]progress:  [ 96 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.998 * * * * [misc]progress:  [ 97 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (/ (sqrt x) 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.998 * * * * [misc]progress:  [ 98 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293391.999 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1538293391.999 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293392.000 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1538293392.000 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293392.000 * * * * [misc]progress:  [ 99 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293392.001 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1538293392.001 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293392.002 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1538293392.002 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293392.002 * * * * [misc]progress:  [ 100 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293392.002 * [enter]simplify:  Simplifying (sqrt x)
1538293392.002 * * [misc]simplify:  iters left: 1 (2 enodes)
1538293392.003 * [exit]simplify:  Simplified to (sqrt x)
1538293392.003 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293392.003 * * * * [misc]progress:  [ 101 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x (/ 1 x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293392.003 * [enter]simplify:  Simplifying (- (+ x (/ 1 x)) 1)
1538293392.004 * * [misc]simplify:  iters left: 6 (5 enodes)
1538293392.007 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293392.012 * * [misc]simplify:  iters left: 4 (20 enodes)
1538293392.018 * * [misc]simplify:  iters left: 3 (25 enodes)
1538293392.028 * * [misc]simplify:  iters left: 2 (29 enodes)
1538293392.035 * * [misc]simplify:  iters left: 1 (35 enodes)
1538293392.047 * [exit]simplify:  Simplified to (- (/ 1 x) (- 1 x))
1538293392.048 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 1 x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293392.048 * * * * [misc]progress:  [ 102 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293392.048 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1538293392.049 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293392.054 * * [misc]simplify:  iters left: 5 (23 enodes)
1538293392.066 * * [misc]simplify:  iters left: 4 (40 enodes)
1538293392.075 * * [misc]simplify:  iters left: 3 (51 enodes)
1538293392.082 * * [misc]simplify:  iters left: 2 (58 enodes)
1538293392.089 * * [misc]simplify:  iters left: 1 (62 enodes)
1538293392.102 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x))))
1538293392.102 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293392.102 * * * * [misc]progress:  [ 103 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293392.102 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293392.102 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293392.102 * * * * [misc]progress:  [ 104 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293392.102 * [enter]simplify:  Simplifying (/ 1 x)
1538293392.103 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293392.104 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293392.105 * [exit]simplify:  Simplified to (/ 1 x)
1538293392.105 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293392.105 * * * * [misc]progress:  [ 105 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293392.106 * [enter]simplify:  Simplifying (/ 1 x)
1538293392.106 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293392.107 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293392.108 * [exit]simplify:  Simplified to (/ 1 x)
1538293392.108 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293392.108 * * * * [misc]progress:  [ 106 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293392.109 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293392.109 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- +nan.0 (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293392.109 * * * * [misc]progress:  [ 107 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))))>
1538293392.109 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1538293392.109 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1538293392.109 * * * * [misc]progress:  [ 108 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1))))))>
1538293392.109 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293392.109 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1538293392.109 * * * * [misc]progress:  [ 109 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))))>
1538293392.109 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293392.109 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1538293392.110 * * * * [misc]progress:  [ 110 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293392.110 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1538293392.110 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) +nan.0) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293392.110 * * * * [misc]progress:  [ 111 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293392.110 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293392.110 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) +nan.0) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293392.110 * * * * [misc]progress:  [ 112 / 112 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293392.110 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293392.110 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) +nan.0) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293392.110 * * * [misc]progress:  adding candidates to table
1538293394.308 * * [misc]progress:  iteration 3 / 4
1538293394.308 * * * [misc]progress:  picking best candidate
1538293394.317 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293394.318 * * * [misc]progress:  localizing error
1538293394.331 * * * [misc]progress:  generating rewritten candidates
1538293394.331 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1538293394.470 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1538293394.502 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
1538293394.516 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1538293394.530 * * * [misc]progress:  generating series expansions
1538293394.530 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1538293394.530 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) into (/ 1 (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))))
1538293394.530 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in (x) around 0
1538293394.530 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in x
1538293394.530 * [misc]taylor:  Taking taylor expansion of (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1538293394.530 * [misc]taylor:  Taking taylor expansion of (+ x (pow x 2)) in x
1538293394.530 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.530 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.530 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.530 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538293394.530 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.530 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.530 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.531 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1538293394.531 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538293394.531 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538293394.531 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293394.531 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.531 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.531 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.531 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293394.531 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.531 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293394.531 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.531 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538293394.531 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.531 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293394.532 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538293394.532 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293394.532 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.532 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.532 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.532 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.532 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.532 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.532 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293394.532 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.532 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.532 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538293394.532 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1538293394.533 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.533 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* 1 0)) into 0
1538293394.533 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293394.534 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293394.534 * [misc]backup-simplify:  Simplify (+ -1/2 +nan.0) into (- +nan.0)
1538293394.534 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293394.534 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293394.534 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 1 0))) into (- +nan.0)
1538293394.535 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538293394.535 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in x
1538293394.535 * [misc]taylor:  Taking taylor expansion of (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1538293394.535 * [misc]taylor:  Taking taylor expansion of (+ x (pow x 2)) in x
1538293394.535 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.535 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.535 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.535 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538293394.535 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.535 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.535 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.535 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1538293394.535 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538293394.535 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538293394.535 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293394.535 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.535 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.535 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.535 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293394.535 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.535 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293394.535 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.535 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538293394.535 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.536 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293394.536 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538293394.536 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293394.536 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.536 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.536 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.536 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.536 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.536 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.536 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293394.536 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.536 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.537 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538293394.537 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1538293394.537 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.537 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* 1 0)) into 0
1538293394.537 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293394.538 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293394.538 * [misc]backup-simplify:  Simplify (+ -1/2 +nan.0) into (- +nan.0)
1538293394.538 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293394.538 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293394.539 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 1 0))) into (- +nan.0)
1538293394.539 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538293394.539 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293394.539 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.539 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293394.540 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1538293394.540 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293394.541 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293394.541 * [misc]backup-simplify:  Simplify (+ 3/8 +nan.0) into (- +nan.0)
1538293394.541 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538293394.541 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.542 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1538293394.543 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538293394.543 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293394.543 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.543 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538293394.543 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1538293394.543 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293394.544 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293394.545 * [misc]backup-simplify:  Simplify (+ -5/16 +nan.0) into (- +nan.0)
1538293394.545 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538293394.545 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.546 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))))) into (- +nan.0)
1538293394.547 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538293394.547 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293394.548 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293394.548 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ (* (/ 1 x) (/ 1 x)) (/ 1 x))) (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1))))) into (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x))))
1538293394.548 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x)))) in (x) around 0
1538293394.548 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x)))) in x
1538293394.548 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x))) in x
1538293394.548 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1538293394.548 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538293394.548 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538293394.548 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293394.548 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.548 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.548 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.548 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.549 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.549 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293394.549 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.549 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.549 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.549 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.549 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293394.549 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293394.550 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.550 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.550 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.550 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.550 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293394.550 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
1538293394.550 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538293394.550 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538293394.550 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.550 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.550 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.550 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293394.551 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.551 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.551 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.551 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.551 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.551 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.551 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.551 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.551 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538293394.552 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538293394.552 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293394.552 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293394.552 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538293394.553 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* (- +nan.0) 1)) into (- +nan.0)
1538293394.553 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538293394.553 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x)))) in x
1538293394.553 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x))) in x
1538293394.553 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1538293394.553 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538293394.553 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538293394.553 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293394.553 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.553 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.553 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.553 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.553 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.553 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293394.553 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.554 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.554 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.554 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.554 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293394.554 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293394.554 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.554 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.554 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.555 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.555 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293394.555 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
1538293394.555 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538293394.555 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538293394.555 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.555 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.555 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.555 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293394.555 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.555 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.556 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.556 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.556 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.556 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.556 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.556 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.556 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538293394.556 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538293394.557 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293394.557 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293394.557 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538293394.557 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* (- +nan.0) 1)) into (- +nan.0)
1538293394.558 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538293394.558 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293394.558 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538293394.558 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293394.559 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293394.559 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.559 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293394.559 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293394.559 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293394.560 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293394.561 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293394.562 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538293394.563 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 1))) into (- +nan.0)
1538293394.564 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538293394.564 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293394.564 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538293394.565 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293394.565 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293394.565 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.565 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293394.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.566 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293394.567 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293394.568 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293394.568 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538293394.570 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 1)))) into (- +nan.0)
1538293394.572 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538293394.572 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293394.574 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293394.574 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x)))) (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) into (/ 1 (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))))
1538293394.574 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))))) in (x) around 0
1538293394.574 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))))) in x
1538293394.574 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))) in x
1538293394.574 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
1538293394.574 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538293394.574 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538293394.574 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.574 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.575 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.575 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293394.575 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.575 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.575 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.575 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.575 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.575 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.575 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1538293394.575 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538293394.575 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538293394.575 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293394.575 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293394.575 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.575 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.576 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.576 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.576 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.576 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293394.576 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293394.576 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538293394.576 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.577 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293394.577 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538293394.577 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293394.577 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293394.577 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293394.577 * [misc]backup-simplify:  Simplify -1 into -1
1538293394.577 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.577 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.577 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.577 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293394.578 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.578 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293394.578 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293394.578 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.579 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1538293394.579 * [misc]backup-simplify:  Simplify (* 1 (- +nan.0)) into +nan.0
1538293394.579 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293394.579 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))))) in x
1538293394.579 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))) in x
1538293394.579 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
1538293394.579 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538293394.579 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538293394.579 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.579 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.579 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.580 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293394.580 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.580 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.580 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.580 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.580 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.580 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.580 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1538293394.580 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538293394.580 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538293394.580 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293394.580 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293394.580 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.580 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.580 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.580 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.580 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.580 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.581 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293394.581 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293394.581 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538293394.581 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.581 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293394.581 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538293394.582 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293394.582 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293394.582 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293394.582 * [misc]backup-simplify:  Simplify -1 into -1
1538293394.582 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.582 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.582 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.582 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293394.582 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.582 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293394.583 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293394.583 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.583 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1538293394.583 * [misc]backup-simplify:  Simplify (* 1 (- +nan.0)) into +nan.0
1538293394.583 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293394.584 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293394.584 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538293394.585 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293394.586 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1538293394.586 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538293394.586 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538293394.587 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293394.587 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293394.587 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293394.588 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1 (- +nan.0))) into (- +nan.0)
1538293394.589 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1538293394.589 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293394.589 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293394.589 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293394.590 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.590 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538293394.591 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293394.591 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293394.592 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293394.594 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1538293394.594 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538293394.594 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538293394.595 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293394.595 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293394.595 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293394.595 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.596 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1 (- +nan.0)) (* 0 (- +nan.0)))) into (- +nan.0)
1538293394.598 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1538293394.598 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293394.600 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 4)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (* +nan.0 (pow (/ 1 (- x)) 2)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
1538293394.600 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1538293394.600 * [misc]backup-simplify:  Simplify (/ 1 (+ (* x x) x)) into (/ 1 (+ x (pow x 2)))
1538293394.600 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ x (pow x 2))) in (x) around 0
1538293394.600 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x (pow x 2))) in x
1538293394.600 * [misc]taylor:  Taking taylor expansion of (+ x (pow x 2)) in x
1538293394.600 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.600 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.600 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.600 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538293394.600 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.600 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.600 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.601 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.601 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.601 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.601 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x (pow x 2))) in x
1538293394.601 * [misc]taylor:  Taking taylor expansion of (+ x (pow x 2)) in x
1538293394.601 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.601 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.601 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.601 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538293394.601 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.601 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.601 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.601 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.601 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.602 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.602 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.602 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293394.602 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293394.602 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293394.602 * [misc]backup-simplify:  Simplify -1 into -1
1538293394.603 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538293394.603 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.603 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293394.603 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.603 * [misc]backup-simplify:  Simplify (+ (* 1 x) (+ -1 (* 1 (/ 1 x)))) into (- (+ x (/ 1 x)) 1)
1538293394.603 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (/ 1 x) (/ 1 x)) (/ 1 x))) into (/ 1 (+ (/ 1 (pow x 2)) (/ 1 x)))
1538293394.604 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0
1538293394.604 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 x))) in x
1538293394.604 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
1538293394.604 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538293394.604 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538293394.604 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.604 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.604 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.604 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293394.604 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.604 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.604 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.604 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.604 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.604 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.604 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.605 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.605 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 x))) in x
1538293394.605 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
1538293394.605 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538293394.605 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538293394.605 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.605 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.605 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.605 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293394.605 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.605 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.605 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.605 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.605 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.605 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.606 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.606 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.606 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.606 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538293394.606 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293394.607 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293394.607 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293394.607 * [misc]backup-simplify:  Simplify -1 into -1
1538293394.607 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538293394.607 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293394.608 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293394.608 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.608 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293394.608 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.609 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 4)) (+ (* -1 (pow (/ 1 x) 3)) (* 1 (pow (/ 1 x) 2)))) into (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1538293394.609 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x)))) into (/ 1 (- (/ 1 (pow x 2)) (/ 1 x)))
1538293394.609 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0
1538293394.609 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) (/ 1 x))) in x
1538293394.610 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
1538293394.610 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538293394.610 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538293394.610 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.610 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.610 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.610 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293394.610 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.610 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.610 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.610 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.610 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.610 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.610 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.611 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.611 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) (/ 1 x))) in x
1538293394.611 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
1538293394.611 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538293394.611 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538293394.611 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.611 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.611 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.611 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538293394.611 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.611 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.611 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.611 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.611 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.611 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.612 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.612 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.612 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.612 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538293394.612 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293394.612 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293394.613 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293394.613 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538293394.613 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.613 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538293394.613 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293394.614 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293394.614 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293394.614 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.614 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538293394.614 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.618 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 4)) (+ (* 1 (pow (/ 1 (- x)) 3)) (* 1 (pow (/ 1 (- x)) 2)))) into (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1538293394.618 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
1538293394.619 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1538293394.619 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1538293394.619 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293394.619 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.619 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.619 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.619 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.619 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.619 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.620 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293394.620 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293394.620 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.620 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.620 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.620 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.620 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.620 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.621 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293394.621 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.621 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293394.621 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293394.622 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293394.622 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293394.623 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293394.624 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293394.624 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293394.624 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1538293394.624 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1538293394.624 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1538293394.624 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293394.625 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.625 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.625 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.625 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.625 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293394.625 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293394.625 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.625 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.625 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.626 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.626 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293394.626 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.626 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293394.627 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293394.627 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293394.628 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293394.629 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293394.629 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293394.629 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1538293394.629 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1538293394.629 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538293394.629 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293394.629 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293394.630 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293394.630 * [misc]backup-simplify:  Simplify -1 into -1
1538293394.630 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.630 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.630 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.630 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293394.630 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.631 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293394.631 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293394.631 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538293394.631 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293394.631 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293394.631 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293394.631 * [misc]backup-simplify:  Simplify -1 into -1
1538293394.631 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.631 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.631 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.631 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293394.631 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.632 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293394.632 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538293394.632 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293394.632 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538293394.633 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293394.634 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1538293394.634 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293394.635 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293394.636 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293394.637 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1538293394.637 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293394.638 * [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)))))
1538293394.638 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1538293394.638 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1538293394.638 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1538293394.638 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538293394.638 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538293394.639 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293394.639 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.639 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.639 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.639 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293394.639 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.639 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293394.639 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.639 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538293394.639 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.640 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293394.640 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538293394.640 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538293394.640 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538293394.640 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293394.640 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.640 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.640 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.640 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293394.640 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.640 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293394.641 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.641 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538293394.641 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.641 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293394.641 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538293394.641 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.642 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538293394.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.642 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293394.643 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1538293394.643 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1538293394.644 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1538293394.644 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1538293394.644 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1538293394.644 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538293394.644 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538293394.644 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293394.644 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.644 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.644 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.644 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.644 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.644 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293394.644 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.644 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.644 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.645 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.645 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293394.645 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538293394.645 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538293394.645 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293394.645 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.645 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.645 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.645 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.645 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.645 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293394.645 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.646 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.646 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.646 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.646 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293394.646 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.646 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293394.647 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293394.647 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293394.647 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293394.648 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293394.648 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293394.649 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293394.649 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.649 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293394.650 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293394.650 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293394.651 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293394.651 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1538293394.651 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1538293394.651 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538293394.651 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538293394.651 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293394.651 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293394.651 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.651 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.651 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.651 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.651 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.652 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.652 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293394.652 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293394.652 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538293394.652 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.653 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293394.653 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538293394.653 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538293394.653 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293394.653 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293394.653 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.653 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293394.653 * [misc]taylor:  Taking taylor expansion of x in x
1538293394.653 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.653 * [misc]backup-simplify:  Simplify 1 into 1
1538293394.653 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293394.653 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293394.653 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293394.654 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538293394.654 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293394.654 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293394.654 * [misc]backup-simplify:  Simplify 0 into 0
1538293394.654 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293394.655 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293394.655 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293394.655 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293394.655 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538293394.656 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293394.656 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293394.657 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293394.657 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293394.657 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293394.657 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538293394.658 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293394.658 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293394.659 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293394.659 * * * [misc]progress:  simplifying candidates
1538293394.659 * * * * [misc]progress:  [ 1 / 142 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) 1))>
1538293394.660 * * * * [misc]progress:  [ 2 / 142 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (+ (* x x) x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293394.660 * [enter]simplify:  Simplifying (- (- (log (+ (* x x) x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293394.661 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293394.668 * * [misc]simplify:  iters left: 5 (22 enodes)
1538293394.676 * * [misc]simplify:  iters left: 4 (29 enodes)
1538293394.687 * * [misc]simplify:  iters left: 3 (44 enodes)
1538293394.704 * * [misc]simplify:  iters left: 2 (64 enodes)
1538293394.724 * * [misc]simplify:  iters left: 1 (80 enodes)
1538293394.755 * [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ 1 x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))
1538293394.755 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log x)) (log (+ 1 x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))))
1538293394.755 * * * * [misc]progress:  [ 3 / 142 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ 1 (+ (* x x) x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293394.756 * [enter]simplify:  Simplifying (- (log (/ 1 (+ (* x x) x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293394.758 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293394.768 * * [misc]simplify:  iters left: 5 (26 enodes)
1538293394.774 * * [misc]simplify:  iters left: 4 (35 enodes)
1538293394.782 * * [misc]simplify:  iters left: 3 (57 enodes)
1538293394.794 * * [misc]simplify:  iters left: 2 (88 enodes)
1538293394.842 * * [misc]simplify:  iters left: 1 (176 enodes)
1538293394.923 * [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293394.923 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293394.923 * * * * [misc]progress:  [ 4 / 142 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293394.923 * * * * [misc]progress:  [ 5 / 142 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293394.923 * * * * [misc]progress:  [ 6 / 142 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ 1 (+ (* x x) x)) (/ 1 (+ (* x x) x))) (/ 1 (+ (* x x) x))) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293394.923 * [enter]simplify:  Simplifying (/ (* (* (/ 1 (+ (* x x) x)) (/ 1 (+ (* x x) x))) (/ 1 (+ (* x x) x))) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293394.925 * * [misc]simplify:  iters left: 6 (16 enodes)
1538293394.937 * * [misc]simplify:  iters left: 5 (49 enodes)
1538293394.985 * * [misc]simplify:  iters left: 4 (174 enodes)
1538293395.228 * [exit]simplify:  Simplified to (/ (/ (/ (/ 1 (+ x (* x x))) (* (+ x (* x x)) (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293395.229 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ (/ (/ 1 (+ x (* x x))) (* (+ x (* x x)) (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293395.229 * * * * [misc]progress:  [ 7 / 142 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293395.229 * * * * [misc]progress:  [ 8 / 142 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293395.229 * * * * [misc]progress:  [ 9 / 142 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293395.229 * * * * [misc]progress:  [ 10 / 142 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 (+ (* x x) x))) (- (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293395.229 * * * * [misc]progress:  [ 11 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293395.229 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.230 * * [misc]simplify:  iters left: 6 (16 enodes)
1538293395.235 * * [misc]simplify:  iters left: 5 (28 enodes)
1538293395.241 * * [misc]simplify:  iters left: 4 (40 enodes)
1538293395.248 * * [misc]simplify:  iters left: 3 (49 enodes)
1538293395.259 * * [misc]simplify:  iters left: 2 (52 enodes)
1538293395.280 * [exit]simplify:  Simplified to (* (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.280 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293395.280 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293395.282 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293395.287 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293395.291 * * [misc]simplify:  iters left: 4 (23 enodes)
1538293395.295 * * [misc]simplify:  iters left: 3 (29 enodes)
1538293395.301 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293395.301 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293395.301 * * * * [misc]progress:  [ 12 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293395.301 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293395.302 * * [misc]simplify:  iters left: 6 (15 enodes)
1538293395.306 * * [misc]simplify:  iters left: 5 (23 enodes)
1538293395.310 * * [misc]simplify:  iters left: 4 (28 enodes)
1538293395.315 * * [misc]simplify:  iters left: 3 (35 enodes)
1538293395.330 * [exit]simplify:  Simplified to (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293395.330 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293395.330 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293395.332 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293395.338 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293395.344 * * [misc]simplify:  iters left: 4 (23 enodes)
1538293395.354 * * [misc]simplify:  iters left: 3 (29 enodes)
1538293395.366 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293395.366 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293395.366 * * * * [misc]progress:  [ 13 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293395.367 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1538293395.368 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293395.370 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293395.373 * * [misc]simplify:  iters left: 4 (25 enodes)
1538293395.378 * * [misc]simplify:  iters left: 3 (33 enodes)
1538293395.383 * * [misc]simplify:  iters left: 2 (38 enodes)
1538293395.388 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1538293395.388 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.388 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.389 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293395.392 * * [misc]simplify:  iters left: 5 (19 enodes)
1538293395.395 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293395.400 * * [misc]simplify:  iters left: 3 (28 enodes)
1538293395.411 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.411 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.411 * * * * [misc]progress:  [ 14 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293395.412 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1538293395.413 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293395.416 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293395.424 * * [misc]simplify:  iters left: 4 (25 enodes)
1538293395.432 * * [misc]simplify:  iters left: 3 (33 enodes)
1538293395.442 * * [misc]simplify:  iters left: 2 (38 enodes)
1538293395.452 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1538293395.452 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.452 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.454 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293395.459 * * [misc]simplify:  iters left: 5 (19 enodes)
1538293395.468 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293395.476 * * [misc]simplify:  iters left: 3 (28 enodes)
1538293395.486 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.486 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.486 * * * * [misc]progress:  [ 15 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293395.487 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1538293395.488 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293395.491 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293395.498 * * [misc]simplify:  iters left: 4 (25 enodes)
1538293395.507 * * [misc]simplify:  iters left: 3 (33 enodes)
1538293395.517 * * [misc]simplify:  iters left: 2 (38 enodes)
1538293395.527 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1538293395.527 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.527 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.529 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293395.534 * * [misc]simplify:  iters left: 5 (19 enodes)
1538293395.539 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293395.547 * * [misc]simplify:  iters left: 3 (28 enodes)
1538293395.557 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.557 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.557 * * * * [misc]progress:  [ 16 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293395.558 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1538293395.559 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293395.562 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293395.569 * * [misc]simplify:  iters left: 4 (25 enodes)
1538293395.577 * * [misc]simplify:  iters left: 3 (33 enodes)
1538293395.587 * * [misc]simplify:  iters left: 2 (38 enodes)
1538293395.595 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1538293395.596 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.596 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.597 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293395.604 * * [misc]simplify:  iters left: 5 (19 enodes)
1538293395.607 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293395.611 * * [misc]simplify:  iters left: 3 (28 enodes)
1538293395.618 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.618 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.618 * * * * [misc]progress:  [ 17 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293395.618 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1538293395.618 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293395.621 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293395.624 * * [misc]simplify:  iters left: 4 (25 enodes)
1538293395.629 * * [misc]simplify:  iters left: 3 (33 enodes)
1538293395.634 * * [misc]simplify:  iters left: 2 (38 enodes)
1538293395.639 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1538293395.639 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.639 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.640 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293395.643 * * [misc]simplify:  iters left: 5 (19 enodes)
1538293395.646 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293395.650 * * [misc]simplify:  iters left: 3 (28 enodes)
1538293395.656 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.656 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.656 * * * * [misc]progress:  [ 18 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293395.657 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.658 * * [misc]simplify:  iters left: 6 (15 enodes)
1538293395.661 * * [misc]simplify:  iters left: 5 (23 enodes)
1538293395.665 * * [misc]simplify:  iters left: 4 (26 enodes)
1538293395.669 * * [misc]simplify:  iters left: 3 (32 enodes)
1538293395.677 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ (* x x) x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.677 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293395.678 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293395.679 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293395.682 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293395.685 * * [misc]simplify:  iters left: 4 (23 enodes)
1538293395.689 * * [misc]simplify:  iters left: 3 (29 enodes)
1538293395.695 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293395.695 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293395.695 * * * * [misc]progress:  [ 19 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293395.695 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293395.696 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293395.699 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293395.702 * * [misc]simplify:  iters left: 4 (23 enodes)
1538293395.706 * * [misc]simplify:  iters left: 3 (29 enodes)
1538293395.712 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293395.712 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293395.712 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293395.713 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293395.716 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293395.719 * * [misc]simplify:  iters left: 4 (23 enodes)
1538293395.723 * * [misc]simplify:  iters left: 3 (29 enodes)
1538293395.729 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293395.729 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293395.729 * * * * [misc]progress:  [ 20 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) 1) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293395.729 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1538293395.730 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293395.732 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293395.734 * * [misc]simplify:  iters left: 4 (18 enodes)
1538293395.737 * * [misc]simplify:  iters left: 3 (24 enodes)
1538293395.742 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1538293395.742 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.742 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.743 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293395.747 * * [misc]simplify:  iters left: 5 (19 enodes)
1538293395.750 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293395.754 * * [misc]simplify:  iters left: 3 (28 enodes)
1538293395.762 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.762 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.762 * * * * [misc]progress:  [ 21 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) 1) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293395.762 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1538293395.763 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293395.766 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293395.771 * * [misc]simplify:  iters left: 4 (18 enodes)
1538293395.777 * * [misc]simplify:  iters left: 3 (24 enodes)
1538293395.785 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1538293395.785 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.785 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.787 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293395.792 * * [misc]simplify:  iters left: 5 (19 enodes)
1538293395.798 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293395.805 * * [misc]simplify:  iters left: 3 (28 enodes)
1538293395.817 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.817 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.817 * * * * [misc]progress:  [ 22 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) 1) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293395.817 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1538293395.818 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293395.821 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293395.827 * * [misc]simplify:  iters left: 4 (18 enodes)
1538293395.833 * * [misc]simplify:  iters left: 3 (24 enodes)
1538293395.842 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1538293395.842 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.842 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.844 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293395.849 * * [misc]simplify:  iters left: 5 (19 enodes)
1538293395.856 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293395.864 * * [misc]simplify:  iters left: 3 (28 enodes)
1538293395.876 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.876 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.878 * * * * [misc]progress:  [ 23 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) 1) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293395.878 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1538293395.879 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293395.882 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293395.888 * * [misc]simplify:  iters left: 4 (18 enodes)
1538293395.894 * * [misc]simplify:  iters left: 3 (24 enodes)
1538293395.898 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1538293395.898 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.899 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.899 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293395.902 * * [misc]simplify:  iters left: 5 (19 enodes)
1538293395.905 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293395.909 * * [misc]simplify:  iters left: 3 (28 enodes)
1538293395.915 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.915 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.915 * * * * [misc]progress:  [ 24 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) 1) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293395.915 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1538293395.916 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293395.918 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293395.921 * * [misc]simplify:  iters left: 4 (18 enodes)
1538293395.924 * * [misc]simplify:  iters left: 3 (24 enodes)
1538293395.928 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1538293395.928 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.928 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.929 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293395.931 * * [misc]simplify:  iters left: 5 (19 enodes)
1538293395.937 * * [misc]simplify:  iters left: 4 (22 enodes)
1538293395.945 * * [misc]simplify:  iters left: 3 (28 enodes)
1538293395.954 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293395.954 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.954 * * * * [misc]progress:  [ 25 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293395.954 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.955 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293395.957 * * [misc]simplify:  iters left: 5 (17 enodes)
1538293395.961 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293395.961 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293395.962 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293395.963 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293395.966 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293395.973 * * [misc]simplify:  iters left: 4 (37 enodes)
1538293395.987 * * [misc]simplify:  iters left: 3 (56 enodes)
1538293396.017 * * [misc]simplify:  iters left: 2 (112 enodes)
1538293396.079 * * [misc]simplify:  iters left: 1 (187 enodes)
1538293396.130 * [exit]simplify:  Simplified to (/ (/ 1 (+ x (* x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293396.130 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ x (* x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293396.130 * * * * [misc]progress:  [ 26 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293396.130 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293396.131 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293396.134 * * [misc]simplify:  iters left: 5 (14 enodes)
1538293396.139 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293396.139 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293396.139 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293396.140 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293396.143 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293396.148 * * [misc]simplify:  iters left: 4 (37 enodes)
1538293396.156 * * [misc]simplify:  iters left: 3 (56 enodes)
1538293396.178 * * [misc]simplify:  iters left: 2 (112 enodes)
1538293396.228 * * [misc]simplify:  iters left: 1 (187 enodes)
1538293396.317 * [exit]simplify:  Simplified to (/ (/ 1 (+ x (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293396.317 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ x (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293396.317 * * * * [misc]progress:  [ 27 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293396.317 * [enter]simplify:  Simplifying (/ 1 1)
1538293396.317 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293396.318 * * [misc]simplify:  iters left: 1 (4 enodes)
1538293396.319 * [exit]simplify:  Simplified to 1
1538293396.319 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293396.319 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293396.321 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293396.326 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293396.335 * * [misc]simplify:  iters left: 4 (36 enodes)
1538293396.345 * * [misc]simplify:  iters left: 3 (79 enodes)
1538293396.383 * * [misc]simplify:  iters left: 2 (215 enodes)
1538293396.553 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293396.553 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293396.553 * * * * [misc]progress:  [ 28 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293396.553 * [enter]simplify:  Simplifying (/ 1 1)
1538293396.553 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293396.554 * * [misc]simplify:  iters left: 1 (4 enodes)
1538293396.555 * [exit]simplify:  Simplified to 1
1538293396.555 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293396.556 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293396.557 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293396.563 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293396.572 * * [misc]simplify:  iters left: 4 (36 enodes)
1538293396.583 * * [misc]simplify:  iters left: 3 (79 enodes)
1538293396.619 * * [misc]simplify:  iters left: 2 (215 enodes)
1538293396.739 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293396.740 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293396.740 * * * * [misc]progress:  [ 29 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293396.740 * [enter]simplify:  Simplifying (/ 1 1)
1538293396.740 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293396.740 * * [misc]simplify:  iters left: 1 (4 enodes)
1538293396.741 * [exit]simplify:  Simplified to 1
1538293396.741 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293396.741 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293396.742 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293396.745 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293396.749 * * [misc]simplify:  iters left: 4 (36 enodes)
1538293396.760 * * [misc]simplify:  iters left: 3 (79 enodes)
1538293396.797 * * [misc]simplify:  iters left: 2 (215 enodes)
1538293396.918 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293396.918 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293396.918 * * * * [misc]progress:  [ 30 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293396.918 * [enter]simplify:  Simplifying (/ 1 1)
1538293396.918 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293396.919 * * [misc]simplify:  iters left: 1 (4 enodes)
1538293396.919 * [exit]simplify:  Simplified to 1
1538293396.919 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293396.919 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293396.920 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293396.923 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293396.928 * * [misc]simplify:  iters left: 4 (36 enodes)
1538293396.944 * * [misc]simplify:  iters left: 3 (79 enodes)
1538293397.016 * * [misc]simplify:  iters left: 2 (215 enodes)
1538293397.180 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293397.180 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293397.180 * * * * [misc]progress:  [ 31 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293397.180 * [enter]simplify:  Simplifying (/ 1 1)
1538293397.181 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293397.182 * * [misc]simplify:  iters left: 1 (4 enodes)
1538293397.182 * [exit]simplify:  Simplified to 1
1538293397.182 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293397.183 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293397.184 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293397.189 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293397.196 * * [misc]simplify:  iters left: 4 (36 enodes)
1538293397.214 * * [misc]simplify:  iters left: 3 (79 enodes)
1538293397.266 * * [misc]simplify:  iters left: 2 (215 enodes)
1538293397.386 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293397.386 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293397.386 * * * * [misc]progress:  [ 32 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293397.386 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293397.387 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293397.389 * * [misc]simplify:  iters left: 5 (17 enodes)
1538293397.393 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293397.393 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293397.393 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293397.394 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293397.397 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293397.402 * * [misc]simplify:  iters left: 4 (37 enodes)
1538293397.412 * * [misc]simplify:  iters left: 3 (56 enodes)
1538293397.428 * * [misc]simplify:  iters left: 2 (112 enodes)
1538293397.462 * * [misc]simplify:  iters left: 1 (187 enodes)
1538293397.525 * [exit]simplify:  Simplified to (/ (/ 1 (+ x (* x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293397.525 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ x (* x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293397.525 * * * * [misc]progress:  [ 33 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293397.525 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293397.526 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293397.528 * * [misc]simplify:  iters left: 5 (14 enodes)
1538293397.531 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293397.531 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293397.531 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293397.532 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293397.535 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293397.539 * * [misc]simplify:  iters left: 4 (37 enodes)
1538293397.547 * * [misc]simplify:  iters left: 3 (56 enodes)
1538293397.565 * * [misc]simplify:  iters left: 2 (112 enodes)
1538293397.597 * * [misc]simplify:  iters left: 1 (187 enodes)
1538293397.661 * [exit]simplify:  Simplified to (/ (/ 1 (+ x (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293397.661 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ x (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293397.661 * * * * [misc]progress:  [ 34 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293397.661 * [enter]simplify:  Simplifying (/ 1 1)
1538293397.662 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293397.662 * * [misc]simplify:  iters left: 1 (4 enodes)
1538293397.663 * [exit]simplify:  Simplified to 1
1538293397.663 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293397.663 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293397.664 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293397.666 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293397.671 * * [misc]simplify:  iters left: 4 (36 enodes)
1538293397.682 * * [misc]simplify:  iters left: 3 (79 enodes)
1538293397.721 * * [misc]simplify:  iters left: 2 (215 enodes)
1538293397.842 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293397.842 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293397.842 * * * * [misc]progress:  [ 35 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293397.843 * [enter]simplify:  Simplifying (/ 1 1)
1538293397.843 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293397.844 * * [misc]simplify:  iters left: 1 (4 enodes)
1538293397.844 * [exit]simplify:  Simplified to 1
1538293397.844 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293397.844 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293397.845 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293397.848 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293397.854 * * [misc]simplify:  iters left: 4 (36 enodes)
1538293397.865 * * [misc]simplify:  iters left: 3 (79 enodes)
1538293397.902 * * [misc]simplify:  iters left: 2 (215 enodes)
1538293398.025 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293398.026 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293398.026 * * * * [misc]progress:  [ 36 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293398.026 * [enter]simplify:  Simplifying (/ 1 1)
1538293398.026 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293398.027 * * [misc]simplify:  iters left: 1 (4 enodes)
1538293398.027 * [exit]simplify:  Simplified to 1
1538293398.027 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293398.027 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293398.028 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293398.031 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293398.036 * * [misc]simplify:  iters left: 4 (36 enodes)
1538293398.053 * * [misc]simplify:  iters left: 3 (79 enodes)
1538293398.115 * * [misc]simplify:  iters left: 2 (215 enodes)
1538293398.289 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293398.289 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293398.289 * * * * [misc]progress:  [ 37 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293398.289 * [enter]simplify:  Simplifying (/ 1 1)
1538293398.289 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293398.290 * * [misc]simplify:  iters left: 1 (4 enodes)
1538293398.291 * [exit]simplify:  Simplified to 1
1538293398.291 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293398.291 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293398.293 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293398.298 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293398.306 * * [misc]simplify:  iters left: 4 (36 enodes)
1538293398.326 * * [misc]simplify:  iters left: 3 (79 enodes)
1538293398.381 * * [misc]simplify:  iters left: 2 (215 enodes)
1538293398.542 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293398.542 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293398.542 * * * * [misc]progress:  [ 38 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293398.542 * [enter]simplify:  Simplifying (/ 1 1)
1538293398.542 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293398.543 * * [misc]simplify:  iters left: 1 (4 enodes)
1538293398.543 * [exit]simplify:  Simplified to 1
1538293398.543 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293398.544 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293398.544 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293398.547 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293398.552 * * [misc]simplify:  iters left: 4 (36 enodes)
1538293398.567 * * [misc]simplify:  iters left: 3 (79 enodes)
1538293398.611 * * [misc]simplify:  iters left: 2 (215 enodes)
1538293398.760 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293398.760 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293398.760 * * * * [misc]progress:  [ 39 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293398.760 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293398.762 * * [misc]simplify:  iters left: 6 (17 enodes)
1538293398.766 * * [misc]simplify:  iters left: 5 (32 enodes)
1538293398.774 * * [misc]simplify:  iters left: 4 (62 enodes)
1538293398.815 * * [misc]simplify:  iters left: 3 (139 enodes)
1538293398.902 * * [misc]simplify:  iters left: 2 (324 enodes)
1538293399.226 * [exit]simplify:  Simplified to (/ (/ (/ (/ 1 x) x) (+ x (pow x 4))) (* (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
1538293399.226 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ (/ 1 x) x) (+ x (pow x 4))) (* (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293399.226 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293399.227 * * [misc]simplify:  iters left: 6 (15 enodes)
1538293399.232 * * [misc]simplify:  iters left: 5 (29 enodes)
1538293399.246 * * [misc]simplify:  iters left: 4 (57 enodes)
1538293399.278 * * [misc]simplify:  iters left: 3 (108 enodes)
1538293399.310 * * [misc]simplify:  iters left: 2 (193 enodes)
1538293399.450 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (* x x) (- 1 x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293399.450 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (* (* x x) (+ (* x x) (- 1 x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293399.450 * * * * [misc]progress:  [ 40 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293399.450 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293399.452 * * [misc]simplify:  iters left: 6 (16 enodes)
1538293399.456 * * [misc]simplify:  iters left: 5 (29 enodes)
1538293399.463 * * [misc]simplify:  iters left: 4 (58 enodes)
1538293399.481 * * [misc]simplify:  iters left: 3 (120 enodes)
1538293399.524 * * [misc]simplify:  iters left: 2 (259 enodes)
1538293399.683 * [exit]simplify:  Simplified to (/ (/ (/ 1 (* x x)) (+ x (pow x 4))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
1538293399.683 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (* x x)) (+ x (pow x 4))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293399.683 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293399.685 * * [misc]simplify:  iters left: 6 (15 enodes)
1538293399.692 * * [misc]simplify:  iters left: 5 (29 enodes)
1538293399.706 * * [misc]simplify:  iters left: 4 (57 enodes)
1538293399.736 * * [misc]simplify:  iters left: 3 (108 enodes)
1538293399.792 * * [misc]simplify:  iters left: 2 (193 enodes)
1538293399.951 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (* x x) (- 1 x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293399.951 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (* (* x x) (+ (* x x) (- 1 x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293399.951 * * * * [misc]progress:  [ 41 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293399.951 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1538293399.952 * * [misc]simplify:  iters left: 6 (9 enodes)
1538293399.954 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293399.961 * * [misc]simplify:  iters left: 4 (49 enodes)
1538293399.983 * * [misc]simplify:  iters left: 3 (101 enodes)
1538293400.023 * * [misc]simplify:  iters left: 2 (165 enodes)
1538293400.080 * * [misc]simplify:  iters left: 1 (186 enodes)
1538293400.124 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1538293400.124 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293400.124 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293400.126 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293400.133 * * [misc]simplify:  iters left: 5 (28 enodes)
1538293400.147 * * [misc]simplify:  iters left: 4 (56 enodes)
1538293400.175 * * [misc]simplify:  iters left: 3 (107 enodes)
1538293400.212 * * [misc]simplify:  iters left: 2 (193 enodes)
1538293400.327 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293400.327 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293400.327 * * * * [misc]progress:  [ 42 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293400.327 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1538293400.328 * * [misc]simplify:  iters left: 6 (9 enodes)
1538293400.331 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293400.338 * * [misc]simplify:  iters left: 4 (49 enodes)
1538293400.367 * * [misc]simplify:  iters left: 3 (101 enodes)
1538293400.423 * * [misc]simplify:  iters left: 2 (165 enodes)
1538293400.513 * * [misc]simplify:  iters left: 1 (186 enodes)
1538293400.553 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1538293400.553 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293400.554 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293400.555 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293400.563 * * [misc]simplify:  iters left: 5 (28 enodes)
1538293400.576 * * [misc]simplify:  iters left: 4 (56 enodes)
1538293400.607 * * [misc]simplify:  iters left: 3 (107 enodes)
1538293400.653 * * [misc]simplify:  iters left: 2 (193 enodes)
1538293400.774 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293400.774 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293400.774 * * * * [misc]progress:  [ 43 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293400.774 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1538293400.775 * * [misc]simplify:  iters left: 6 (9 enodes)
1538293400.780 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293400.787 * * [misc]simplify:  iters left: 4 (49 enodes)
1538293400.817 * * [misc]simplify:  iters left: 3 (101 enodes)
1538293400.862 * * [misc]simplify:  iters left: 2 (165 enodes)
1538293400.915 * * [misc]simplify:  iters left: 1 (186 enodes)
1538293400.939 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1538293400.939 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293400.940 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293400.942 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293400.949 * * [misc]simplify:  iters left: 5 (28 enodes)
1538293400.963 * * [misc]simplify:  iters left: 4 (56 enodes)
1538293400.998 * * [misc]simplify:  iters left: 3 (107 enodes)
1538293401.052 * * [misc]simplify:  iters left: 2 (193 enodes)
1538293401.163 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293401.164 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293401.164 * * * * [misc]progress:  [ 44 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293401.164 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1538293401.165 * * [misc]simplify:  iters left: 6 (9 enodes)
1538293401.170 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293401.183 * * [misc]simplify:  iters left: 4 (49 enodes)
1538293401.200 * * [misc]simplify:  iters left: 3 (101 enodes)
1538293401.250 * * [misc]simplify:  iters left: 2 (165 enodes)
1538293401.336 * * [misc]simplify:  iters left: 1 (186 enodes)
1538293401.374 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1538293401.374 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293401.374 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293401.376 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293401.383 * * [misc]simplify:  iters left: 5 (28 enodes)
1538293401.397 * * [misc]simplify:  iters left: 4 (56 enodes)
1538293401.431 * * [misc]simplify:  iters left: 3 (107 enodes)
1538293401.471 * * [misc]simplify:  iters left: 2 (193 enodes)
1538293401.608 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293401.608 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293401.608 * * * * [misc]progress:  [ 45 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293401.608 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1538293401.609 * * [misc]simplify:  iters left: 6 (9 enodes)
1538293401.614 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293401.627 * * [misc]simplify:  iters left: 4 (49 enodes)
1538293401.656 * * [misc]simplify:  iters left: 3 (101 enodes)
1538293401.711 * * [misc]simplify:  iters left: 2 (165 enodes)
1538293401.757 * * [misc]simplify:  iters left: 1 (186 enodes)
1538293401.797 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1538293401.797 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293401.798 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293401.799 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293401.805 * * [misc]simplify:  iters left: 5 (28 enodes)
1538293401.812 * * [misc]simplify:  iters left: 4 (56 enodes)
1538293401.831 * * [misc]simplify:  iters left: 3 (107 enodes)
1538293401.860 * * [misc]simplify:  iters left: 2 (193 enodes)
1538293401.992 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293401.992 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293401.993 * * * * [misc]progress:  [ 46 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293401.993 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293401.995 * * [misc]simplify:  iters left: 6 (15 enodes)
1538293402.003 * * [misc]simplify:  iters left: 5 (32 enodes)
1538293402.011 * * [misc]simplify:  iters left: 4 (62 enodes)
1538293402.033 * * [misc]simplify:  iters left: 3 (165 enodes)
1538293402.191 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (* (- (pow x 4) (* x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293402.191 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (* (- (pow x 4) (* x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293402.191 * [enter]simplify:  Simplifying (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293402.192 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293402.196 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293402.200 * * [misc]simplify:  iters left: 4 (26 enodes)
1538293402.204 * * [misc]simplify:  iters left: 3 (29 enodes)
1538293402.209 * * [misc]simplify:  iters left: 2 (30 enodes)
1538293402.214 * [exit]simplify:  Simplified to (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))
1538293402.214 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (* (- (pow x 4) (* x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))))
1538293402.214 * * * * [misc]progress:  [ 47 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293402.215 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293402.216 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293402.219 * * [misc]simplify:  iters left: 5 (29 enodes)
1538293402.227 * * [misc]simplify:  iters left: 4 (56 enodes)
1538293402.246 * * [misc]simplify:  iters left: 3 (135 enodes)
1538293402.334 * * [misc]simplify:  iters left: 2 (372 enodes)
1538293403.002 * [exit]simplify:  Simplified to (/ (/ 1 (- (pow x 4) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293403.002 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (- (pow x 4) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293403.002 * [enter]simplify:  Simplifying (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293403.004 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293403.009 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293403.015 * * [misc]simplify:  iters left: 4 (26 enodes)
1538293403.023 * * [misc]simplify:  iters left: 3 (29 enodes)
1538293403.032 * * [misc]simplify:  iters left: 2 (30 enodes)
1538293403.044 * [exit]simplify:  Simplified to (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))
1538293403.044 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (- (pow x 4) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))))
1538293403.044 * * * * [misc]progress:  [ 48 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293403.045 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1538293403.046 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293403.050 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293403.063 * * [misc]simplify:  iters left: 4 (48 enodes)
1538293403.089 * * [misc]simplify:  iters left: 3 (118 enodes)
1538293403.164 * * [misc]simplify:  iters left: 2 (309 enodes)
1538293403.328 * * [misc]simplify:  iters left: 1 (440 enodes)
1538293403.468 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1538293403.468 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293403.468 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293403.469 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293403.472 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293403.479 * * [misc]simplify:  iters left: 4 (25 enodes)
1538293403.487 * * [misc]simplify:  iters left: 3 (28 enodes)
1538293403.496 * * [misc]simplify:  iters left: 2 (29 enodes)
1538293403.506 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1538293403.506 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))))
1538293403.507 * * * * [misc]progress:  [ 49 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293403.507 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1538293403.508 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293403.512 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293403.524 * * [misc]simplify:  iters left: 4 (48 enodes)
1538293403.543 * * [misc]simplify:  iters left: 3 (118 enodes)
1538293403.607 * * [misc]simplify:  iters left: 2 (309 enodes)
1538293403.772 * * [misc]simplify:  iters left: 1 (440 enodes)
1538293403.884 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1538293403.884 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293403.884 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293403.889 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293403.894 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293403.900 * * [misc]simplify:  iters left: 4 (25 enodes)
1538293403.908 * * [misc]simplify:  iters left: 3 (28 enodes)
1538293403.916 * * [misc]simplify:  iters left: 2 (29 enodes)
1538293403.926 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1538293403.926 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))))
1538293403.926 * * * * [misc]progress:  [ 50 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293403.927 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1538293403.928 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293403.932 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293403.945 * * [misc]simplify:  iters left: 4 (48 enodes)
1538293403.963 * * [misc]simplify:  iters left: 3 (118 enodes)
1538293404.018 * * [misc]simplify:  iters left: 2 (309 enodes)
1538293404.213 * * [misc]simplify:  iters left: 1 (440 enodes)
1538293404.382 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1538293404.382 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293404.382 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293404.383 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293404.388 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293404.395 * * [misc]simplify:  iters left: 4 (25 enodes)
1538293404.402 * * [misc]simplify:  iters left: 3 (28 enodes)
1538293404.410 * * [misc]simplify:  iters left: 2 (29 enodes)
1538293404.424 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1538293404.424 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))))
1538293404.424 * * * * [misc]progress:  [ 51 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293404.424 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1538293404.425 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293404.429 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293404.441 * * [misc]simplify:  iters left: 4 (48 enodes)
1538293404.472 * * [misc]simplify:  iters left: 3 (118 enodes)
1538293404.527 * * [misc]simplify:  iters left: 2 (309 enodes)
1538293404.655 * * [misc]simplify:  iters left: 1 (440 enodes)
1538293404.753 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1538293404.753 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293404.753 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293404.754 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293404.757 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293404.760 * * [misc]simplify:  iters left: 4 (25 enodes)
1538293404.765 * * [misc]simplify:  iters left: 3 (28 enodes)
1538293404.769 * * [misc]simplify:  iters left: 2 (29 enodes)
1538293404.774 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1538293404.774 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))))
1538293404.774 * * * * [misc]progress:  [ 52 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293404.774 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1538293404.775 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293404.778 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293404.787 * * [misc]simplify:  iters left: 4 (48 enodes)
1538293404.803 * * [misc]simplify:  iters left: 3 (118 enodes)
1538293404.858 * * [misc]simplify:  iters left: 2 (309 enodes)
1538293405.066 * * [misc]simplify:  iters left: 1 (440 enodes)
1538293405.174 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1538293405.174 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293405.174 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293405.175 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293405.177 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293405.181 * * [misc]simplify:  iters left: 4 (25 enodes)
1538293405.185 * * [misc]simplify:  iters left: 3 (28 enodes)
1538293405.189 * * [misc]simplify:  iters left: 2 (29 enodes)
1538293405.194 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1538293405.194 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))))
1538293405.194 * * * * [misc]progress:  [ 53 / 142 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293405.194 * * * * [misc]progress:  [ 54 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (* x x) x)) (/ 1 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293405.194 * * * * [misc]progress:  [ 55 / 142 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ 1 (+ (* x x) x)))))>
1538293405.195 * * * * [misc]progress:  [ 56 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293405.195 * [enter]simplify:  Simplifying (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293405.195 * * [misc]simplify:  iters left: 6 (9 enodes)
1538293405.197 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293405.199 * [exit]simplify:  Simplified to (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293405.200 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293405.200 * * * * [misc]progress:  [ 57 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293405.200 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293405.200 * * [misc]simplify:  iters left: 6 (9 enodes)
1538293405.202 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293405.204 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293405.204 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293405.205 * * * * [misc]progress:  [ 58 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293405.205 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293405.205 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293405.209 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293405.211 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293405.211 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293405.211 * * * * [misc]progress:  [ 59 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293405.212 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293405.212 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293405.214 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293405.216 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293405.216 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293405.216 * * * * [misc]progress:  [ 60 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293405.216 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293405.217 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293405.218 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293405.221 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293405.221 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293405.221 * * * * [misc]progress:  [ 61 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293405.221 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293405.221 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293405.223 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293405.225 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293405.225 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293405.225 * * * * [misc]progress:  [ 62 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293405.226 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293405.226 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293405.228 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293405.230 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293405.230 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293405.230 * * * * [misc]progress:  [ 63 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (+ (* x x) x))))))>
1538293405.230 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1538293405.230 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293405.232 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293405.234 * * [misc]simplify:  iters left: 4 (16 enodes)
1538293405.239 * * [misc]simplify:  iters left: 3 (22 enodes)
1538293405.248 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x (* x x)))) (cbrt (/ 1 (+ x (* x x)))))
1538293405.248 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (/ 1 (+ x (* x x)))) (cbrt (/ 1 (+ x (* x x))))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (+ (* x x) x))))))
1538293405.248 * * * * [misc]progress:  [ 64 / 142 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ 1 (+ (* x x) x))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (+ (* x x) x))))))>
1538293405.248 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (* x x) x)))
1538293405.249 * * [misc]simplify:  iters left: 6 (6 enodes)
1538293405.251 * * [misc]simplify:  iters left: 5 (11 enodes)
1538293405.255 * * [misc]simplify:  iters left: 4 (15 enodes)
1538293405.260 * * [misc]simplify:  iters left: 3 (21 enodes)
1538293405.264 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (* x x) x)))
1538293405.264 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (/ 1 (+ (* x x) x))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (+ (* x x) x))))))
1538293405.264 * * * * [misc]progress:  [ 65 / 142 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ 1 (+ (* x x) x)))))>
1538293405.264 * * * * [misc]progress:  [ 66 / 142 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ 1 (+ (* x x) x)))))>
1538293405.264 * * * * [misc]progress:  [ 67 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))))))>
1538293405.264 * [enter]simplify:  Simplifying (/ 1 (+ (pow (* x x) 3) (pow x 3)))
1538293405.265 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293405.267 * * [misc]simplify:  iters left: 5 (17 enodes)
1538293405.272 * * [misc]simplify:  iters left: 4 (35 enodes)
1538293405.282 * * [misc]simplify:  iters left: 3 (66 enodes)
1538293405.302 * * [misc]simplify:  iters left: 2 (111 enodes)
1538293405.341 * * [misc]simplify:  iters left: 1 (142 enodes)
1538293405.367 * [exit]simplify:  Simplified to (/ (/ 1 (* x x)) (+ (pow x 4) x))
1538293405.367 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (* x x)) (+ (pow x 4) x)) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))))))
1538293405.367 * * * * [misc]progress:  [ 68 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (* x x) x))))>
1538293405.368 * [enter]simplify:  Simplifying (/ 1 (- (* (* x x) (* x x)) (* x x)))
1538293405.368 * * [misc]simplify:  iters left: 6 (6 enodes)
1538293405.370 * * [misc]simplify:  iters left: 5 (17 enodes)
1538293405.375 * * [misc]simplify:  iters left: 4 (34 enodes)
1538293405.386 * * [misc]simplify:  iters left: 3 (70 enodes)
1538293405.414 * * [misc]simplify:  iters left: 2 (129 enodes)
1538293405.475 * * [misc]simplify:  iters left: 1 (262 enodes)
1538293405.726 * [exit]simplify:  Simplified to (/ 1 (- (pow x 4) (* x x)))
1538293405.726 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ 1 (- (pow x 4) (* x x))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (* x x) x))))
1538293405.726 * * * * [misc]progress:  [ 69 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (* x x) x)) (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1538293405.726 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538293405.726 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293405.728 * * [misc]simplify:  iters left: 4 (10 enodes)
1538293405.729 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538293405.729 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (+ (* x x) x)) (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1538293405.729 * * * * [misc]progress:  [ 70 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (* x x) x)) (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293405.729 * [enter]simplify:  Simplifying (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293405.730 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293405.735 * * [misc]simplify:  iters left: 5 (33 enodes)
1538293405.744 * * [misc]simplify:  iters left: 4 (66 enodes)
1538293405.777 * * [misc]simplify:  iters left: 3 (118 enodes)
1538293405.836 * * [misc]simplify:  iters left: 2 (174 enodes)
1538293405.902 * * [misc]simplify:  iters left: 1 (289 enodes)
1538293406.013 * [exit]simplify:  Simplified to (- (+ (/ 1 (+ x 1)) (/ 1 x)) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1538293406.013 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (+ (* x x) x)) (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3))) (- (+ (/ 1 (+ x 1)) (/ 1 x)) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))))
1538293406.013 * * * * [misc]progress:  [ 71 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (* x x) x)) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.013 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293406.014 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293406.016 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293406.018 * * [misc]simplify:  iters left: 4 (17 enodes)
1538293406.021 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293406.021 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (+ (* x x) x)) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293406.021 * * * * [misc]progress:  [ 72 / 142 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* x x) x))))>
1538293406.021 * * * * [misc]progress:  [ 73 / 142 ] simplifiying candidate #<alt (λ (x) (/ (pow (+ (* x x) x) -1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.021 * * * * [misc]progress:  [ 74 / 142 ] simplifiying candidate #<alt (λ (x) (/ (pow (+ (* x x) x) (- 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.022 * [enter]simplify:  Simplifying (- 1)
1538293406.022 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293406.023 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293406.023 * [exit]simplify:  Simplified to -1
1538293406.023 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (+ (* x x) x) -1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293406.023 * * * * [misc]progress:  [ 75 / 142 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.023 * * * * [misc]progress:  [ 76 / 142 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.023 * * * * [misc]progress:  [ 77 / 142 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.023 * * * * [misc]progress:  [ 78 / 142 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.023 * * * * [misc]progress:  [ 79 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (cbrt (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.023 * * * * [misc]progress:  [ 80 / 142 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ 1 (+ (* x x) x)) (/ 1 (+ (* x x) x))) (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.023 * * * * [misc]progress:  [ 81 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 1 (+ (* x x) x))) (sqrt (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.023 * * * * [misc]progress:  [ 82 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1) (- (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.023 * * * * [misc]progress:  [ 83 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.023 * * * * [misc]progress:  [ 84 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.024 * * * * [misc]progress:  [ 85 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (+ (* x x) x) 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.024 * * * * [misc]progress:  [ 86 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (cbrt (+ (* x x) x)) (cbrt (+ (* x x) x)))) (cbrt (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.024 * [enter]simplify:  Simplifying (cbrt (+ (* x x) x))
1538293406.024 * * [misc]simplify:  iters left: 5 (4 enodes)
1538293406.025 * * [misc]simplify:  iters left: 4 (8 enodes)
1538293406.027 * * [misc]simplify:  iters left: 3 (12 enodes)
1538293406.029 * * [misc]simplify:  iters left: 2 (18 enodes)
1538293406.032 * [exit]simplify:  Simplified to (cbrt (+ x (* x x)))
1538293406.032 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (* (cbrt (+ (* x x) x)) (cbrt (+ (* x x) x)))) (cbrt (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293406.032 * * * * [misc]progress:  [ 87 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt (+ (* x x) x))) (sqrt (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.032 * [enter]simplify:  Simplifying (sqrt (+ (* x x) x))
1538293406.033 * * [misc]simplify:  iters left: 5 (4 enodes)
1538293406.034 * * [misc]simplify:  iters left: 4 (8 enodes)
1538293406.035 * * [misc]simplify:  iters left: 3 (12 enodes)
1538293406.038 * * [misc]simplify:  iters left: 2 (18 enodes)
1538293406.041 * [exit]simplify:  Simplified to (sqrt (+ x (* x x)))
1538293406.041 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt (+ (* x x) x))) (sqrt (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293406.041 * * * * [misc]progress:  [ 88 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 1) (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.041 * [enter]simplify:  Simplifying (+ (* x x) x)
1538293406.041 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293406.042 * * [misc]simplify:  iters left: 3 (7 enodes)
1538293406.044 * * [misc]simplify:  iters left: 2 (11 enodes)
1538293406.048 * * [misc]simplify:  iters left: 1 (17 enodes)
1538293406.051 * [exit]simplify:  Simplified to (+ x (* x x))
1538293406.051 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 1) (+ x (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293406.053 * * * * [misc]progress:  [ 89 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ x 1)) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.053 * * * * [misc]progress:  [ 90 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (+ (pow (* x x) 3) (pow x 3))) (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.053 * [enter]simplify:  Simplifying (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x)))
1538293406.053 * * [misc]simplify:  iters left: 6 (6 enodes)
1538293406.055 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293406.062 * * [misc]simplify:  iters left: 4 (42 enodes)
1538293406.075 * * [misc]simplify:  iters left: 3 (82 enodes)
1538293406.100 * * [misc]simplify:  iters left: 2 (145 enodes)
1538293406.209 * * [misc]simplify:  iters left: 1 (421 enodes)
1538293406.655 * [exit]simplify:  Simplified to (* (* x x) (+ (- 1 x) (* x x)))
1538293406.656 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (+ (pow (* x x) 3) (pow x 3))) (* (* x x) (+ (- 1 x) (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293406.656 * * * * [misc]progress:  [ 91 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (- (* (* x x) (* x x)) (* x x))) (- (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.656 * [enter]simplify:  Simplifying (- (* x x) x)
1538293406.656 * * [misc]simplify:  iters left: 4 (3 enodes)
1538293406.657 * * [misc]simplify:  iters left: 3 (5 enodes)
1538293406.658 * * [misc]simplify:  iters left: 2 (6 enodes)
1538293406.659 * [exit]simplify:  Simplified to (- (* x x) x)
1538293406.659 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (- (* (* x x) (* x x)) (* x x))) (- (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293406.659 * * * * [misc]progress:  [ 92 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))>
1538293406.659 * * * * [misc]progress:  [ 93 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow x (- 1/2)) (/ 1 (sqrt (+ x 1))))))>
1538293406.659 * [enter]simplify:  Simplifying (- 1/2)
1538293406.659 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293406.660 * * [misc]simplify:  iters left: 1 (3 enodes)
1538293406.661 * [exit]simplify:  Simplified to -1/2
1538293406.661 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow x -1/2) (/ 1 (sqrt (+ x 1))))))
1538293406.661 * * * * [misc]progress:  [ 94 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1))))))>
1538293406.661 * [enter]simplify:  Simplifying (- 1)
1538293406.661 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293406.662 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293406.662 * [exit]simplify:  Simplified to -1
1538293406.662 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))
1538293406.662 * * * * [misc]progress:  [ 95 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1))))))>
1538293406.662 * * * * [misc]progress:  [ 96 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538293406.662 * * * * [misc]progress:  [ 97 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538293406.662 * * * * [misc]progress:  [ 98 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538293406.662 * * * * [misc]progress:  [ 99 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538293406.662 * * * * [misc]progress:  [ 100 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538293406.663 * * * * [misc]progress:  [ 101 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538293406.663 * * * * [misc]progress:  [ 102 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1538293406.663 * * * * [misc]progress:  [ 103 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1538293406.663 * * * * [misc]progress:  [ 104 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1538293406.663 * * * * [misc]progress:  [ 105 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1))))))>
1538293406.663 * * * * [misc]progress:  [ 106 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1538293406.663 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1538293406.663 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293406.664 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1538293406.664 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))
1538293406.664 * * * * [misc]progress:  [ 107 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1538293406.664 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1538293406.664 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293406.665 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1538293406.665 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))
1538293406.665 * * * * [misc]progress:  [ 108 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.665 * [enter]simplify:  Simplifying (sqrt x)
1538293406.665 * * [misc]simplify:  iters left: 1 (2 enodes)
1538293406.665 * [exit]simplify:  Simplified to (sqrt x)
1538293406.665 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293406.665 * * * * [misc]progress:  [ 109 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1))))>
1538293406.665 * * * * [misc]progress:  [ 110 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2)))))>
1538293406.665 * [enter]simplify:  Simplifying (- 1/2)
1538293406.666 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293406.666 * * [misc]simplify:  iters left: 1 (3 enodes)
1538293406.667 * [exit]simplify:  Simplified to -1/2
1538293406.667 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (+ x 1) -1/2))))
1538293406.667 * * * * [misc]progress:  [ 111 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1)))))>
1538293406.667 * [enter]simplify:  Simplifying (- 1)
1538293406.667 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293406.668 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293406.668 * [exit]simplify:  Simplified to -1
1538293406.668 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1))))
1538293406.668 * * * * [misc]progress:  [ 112 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1))))>
1538293406.668 * * * * [misc]progress:  [ 113 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1))))))))>
1538293406.668 * * * * [misc]progress:  [ 114 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1))))))))>
1538293406.668 * * * * [misc]progress:  [ 115 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1))))))))>
1538293406.668 * * * * [misc]progress:  [ 116 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1))))))))>
1538293406.669 * * * * [misc]progress:  [ 117 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1))))))))>
1538293406.669 * * * * [misc]progress:  [ 118 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1538293406.669 * * * * [misc]progress:  [ 119 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1)))))))>
1538293406.669 * * * * [misc]progress:  [ 120 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))))>
1538293406.669 * * * * [misc]progress:  [ 121 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))))>
1538293406.669 * * * * [misc]progress:  [ 122 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1)))))>
1538293406.669 * * * * [misc]progress:  [ 123 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))))))>
1538293406.669 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1538293406.671 * * [misc]simplify:  iters left: 4 (5 enodes)
1538293406.672 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293406.674 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1538293406.674 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))))))
1538293406.674 * * * * [misc]progress:  [ 124 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))))))>
1538293406.674 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1538293406.674 * * [misc]simplify:  iters left: 4 (5 enodes)
1538293406.675 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293406.676 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1538293406.676 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))))))
1538293406.676 * * * * [misc]progress:  [ 125 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))))>
1538293406.676 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1538293406.677 * * [misc]simplify:  iters left: 4 (5 enodes)
1538293406.678 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293406.679 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1538293406.679 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))))))
1538293406.679 * * * * [misc]progress:  [ 126 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1))))))>
1538293406.679 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538293406.679 * * [misc]simplify:  iters left: 3 (4 enodes)
1538293406.680 * * [misc]simplify:  iters left: 2 (7 enodes)
1538293406.681 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538293406.681 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x))))))
1538293406.681 * * * * [misc]progress:  [ 127 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))))>
1538293406.681 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1538293406.682 * * [misc]simplify:  iters left: 4 (5 enodes)
1538293406.683 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293406.684 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1538293406.684 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))))))
1538293406.684 * * * * [misc]progress:  [ 128 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1))))))>
1538293406.684 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538293406.684 * * [misc]simplify:  iters left: 3 (4 enodes)
1538293406.685 * * [misc]simplify:  iters left: 2 (7 enodes)
1538293406.686 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538293406.686 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x))))))
1538293406.686 * * * * [misc]progress:  [ 129 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1538293406.686 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1538293406.687 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293406.691 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293406.696 * * [misc]simplify:  iters left: 4 (24 enodes)
1538293406.700 * * [misc]simplify:  iters left: 3 (31 enodes)
1538293406.704 * * [misc]simplify:  iters left: 2 (39 enodes)
1538293406.711 * * [misc]simplify:  iters left: 1 (51 enodes)
1538293406.727 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1538293406.727 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1)))))))
1538293406.727 * * * * [misc]progress:  [ 130 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))))))>
1538293406.727 * [enter]simplify:  Simplifying (sqrt (- x 1))
1538293406.728 * * [misc]simplify:  iters left: 3 (4 enodes)
1538293406.730 * * [misc]simplify:  iters left: 2 (9 enodes)
1538293406.733 * * [misc]simplify:  iters left: 1 (10 enodes)
1538293406.736 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1538293406.736 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))))))
1538293406.736 * * * * [misc]progress:  [ 131 / 142 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1538293406.736 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293406.736 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538293406.736 * * * * [misc]progress:  [ 132 / 142 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1538293406.736 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293406.736 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538293406.736 * * * * [misc]progress:  [ 133 / 142 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2)))))))))>
1538293406.737 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
1538293406.737 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538293406.737 * * * * [misc]progress:  [ 134 / 142 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x (/ 1 x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.737 * [enter]simplify:  Simplifying (- (+ x (/ 1 x)) 1)
1538293406.737 * * [misc]simplify:  iters left: 6 (5 enodes)
1538293406.741 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293406.745 * * [misc]simplify:  iters left: 4 (20 enodes)
1538293406.751 * * [misc]simplify:  iters left: 3 (25 enodes)
1538293406.755 * * [misc]simplify:  iters left: 2 (29 enodes)
1538293406.758 * * [misc]simplify:  iters left: 1 (35 enodes)
1538293406.766 * [exit]simplify:  Simplified to (- (/ 1 x) (- 1 x))
1538293406.766 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 1 x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293406.766 * * * * [misc]progress:  [ 135 / 142 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.767 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1538293406.767 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293406.770 * * [misc]simplify:  iters left: 5 (23 enodes)
1538293406.776 * * [misc]simplify:  iters left: 4 (40 enodes)
1538293406.786 * * [misc]simplify:  iters left: 3 (51 enodes)
1538293406.793 * * [misc]simplify:  iters left: 2 (58 enodes)
1538293406.800 * * [misc]simplify:  iters left: 1 (62 enodes)
1538293406.812 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x))))
1538293406.812 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293406.812 * * * * [misc]progress:  [ 136 / 142 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538293406.812 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1538293406.813 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293406.816 * * [misc]simplify:  iters left: 5 (23 enodes)
1538293406.824 * * [misc]simplify:  iters left: 4 (40 enodes)
1538293406.832 * * [misc]simplify:  iters left: 3 (51 enodes)
1538293406.839 * * [misc]simplify:  iters left: 2 (58 enodes)
1538293406.847 * * [misc]simplify:  iters left: 1 (62 enodes)
1538293406.859 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x))))
1538293406.859 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538293406.859 * * * * [misc]progress:  [ 137 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))))>
1538293406.860 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1538293406.860 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1538293406.860 * * * * [misc]progress:  [ 138 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1))))))>
1538293406.860 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293406.860 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1538293406.860 * * * * [misc]progress:  [ 139 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))))>
1538293406.860 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293406.860 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1538293406.860 * * * * [misc]progress:  [ 140 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x)))))>
1538293406.860 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1538293406.861 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293406.863 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293406.869 * * [misc]simplify:  iters left: 4 (39 enodes)
1538293406.876 * * [misc]simplify:  iters left: 3 (51 enodes)
1538293406.886 * * [misc]simplify:  iters left: 2 (61 enodes)
1538293406.897 * * [misc]simplify:  iters left: 1 (77 enodes)
1538293406.912 * [exit]simplify:  Simplified to (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))
1538293406.912 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (+ (* (* 3/8 x) x) (+ (* x -1/2) 1)))))
1538293406.912 * * * * [misc]progress:  [ 141 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))))>
1538293406.912 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293406.912 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) +nan.0)))
1538293406.912 * * * * [misc]progress:  [ 142 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))))>
1538293406.912 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293406.912 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) +nan.0)))
1538293406.912 * * * [misc]progress:  adding candidates to table
1538293408.978 * * [misc]progress:  iteration 4 / 4
1538293408.978 * * * [misc]progress:  picking best candidate
1538293409.010 * * * * [misc]pick:  Picked  #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1538293409.010 * * * [misc]progress:  localizing error
1538293409.030 * * * [misc]progress:  generating rewritten candidates
1538293409.030 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2 1)
1538293409.042 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2 2)
1538293409.065 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1538293409.156 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1538293409.209 * * * [misc]progress:  generating series expansions
1538293409.209 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2 1)
1538293409.209 * [misc]backup-simplify:  Simplify (/ x (sqrt x)) into (sqrt x)
1538293409.209 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1538293409.209 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293409.209 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.209 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.209 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.209 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.210 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.210 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293409.210 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.210 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.210 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.210 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.210 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.210 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.210 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293409.211 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.211 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293409.212 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293409.212 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293409.212 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1538293409.212 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (sqrt (/ 1 x))) into (sqrt (/ 1 x))
1538293409.212 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1538293409.212 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293409.212 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.212 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.212 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.212 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.212 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.212 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.213 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.213 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293409.213 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.213 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.213 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.213 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.213 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.213 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.213 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.213 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.213 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293409.213 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.214 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.214 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293409.214 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.215 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293409.215 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293409.215 * [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)))))
1538293409.216 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (sqrt (/ 1 (- x)))) into (/ -1 (* x (sqrt (/ -1 x))))
1538293409.216 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (sqrt (/ -1 x)))) in (x) around 0
1538293409.216 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (sqrt (/ -1 x)))) in x
1538293409.216 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293409.216 * [misc]backup-simplify:  Simplify -1 into -1
1538293409.216 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1538293409.216 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.216 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.216 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.216 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293409.216 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293409.216 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293409.216 * [misc]backup-simplify:  Simplify -1 into -1
1538293409.216 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.216 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.216 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.216 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293409.216 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.216 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293409.216 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538293409.216 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1538293409.217 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538293409.217 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.218 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1538293409.218 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1538293409.218 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (sqrt (/ -1 x)))) in x
1538293409.218 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293409.218 * [misc]backup-simplify:  Simplify -1 into -1
1538293409.218 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1538293409.218 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.218 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.218 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.218 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293409.218 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293409.218 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293409.218 * [misc]backup-simplify:  Simplify -1 into -1
1538293409.218 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.218 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.218 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.218 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293409.218 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.219 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293409.219 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538293409.219 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1538293409.219 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538293409.220 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.220 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1538293409.220 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1538293409.220 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293409.221 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.221 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293409.222 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1538293409.223 * [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538293409.223 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.223 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.225 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293409.226 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- +nan.0)
1538293409.228 * [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538293409.229 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.229 * [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)))))
1538293409.229 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2 2)
1538293409.230 * [misc]backup-simplify:  Simplify (/ x (sqrt (+ x 1))) into (* x (sqrt (/ 1 (+ x 1))))
1538293409.230 * [misc]approximate:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in (x) around 0
1538293409.230 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1538293409.230 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.230 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.230 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.230 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538293409.230 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538293409.230 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293409.230 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.230 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.230 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.230 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.230 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.230 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293409.231 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.231 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538293409.231 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.231 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293409.231 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538293409.231 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1538293409.231 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.231 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.231 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.231 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538293409.232 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538293409.232 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293409.232 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.232 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.232 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.232 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.232 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.232 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293409.232 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.232 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538293409.232 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.233 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293409.233 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538293409.233 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538293409.233 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.233 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (* 1 1)) into 1
1538293409.233 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.233 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.234 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293409.235 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1538293409.235 * [misc]backup-simplify:  Simplify (+ (* 0 3/8) (+ (* 1 -1/2) (* 0 1))) into -1/2
1538293409.235 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538293409.235 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.236 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538293409.236 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1538293409.236 * [misc]backup-simplify:  Simplify (+ (* 0 -5/16) (+ (* 1 3/8) (+ (* 0 -1/2) (* 0 1)))) into 3/8
1538293409.237 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1538293409.237 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 3)) (+ (* -1/2 (pow x 2)) (* 1 x))) into (- (+ x (* 3/8 (pow x 3))) (* 1/2 (pow x 2)))
1538293409.237 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (sqrt (+ (/ 1 x) 1))) into (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))
1538293409.237 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in (x) around 0
1538293409.237 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1538293409.237 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538293409.237 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538293409.237 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293409.237 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.237 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.237 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.237 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.238 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.238 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.238 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.238 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.238 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.238 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.239 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.239 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.239 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.239 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.239 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.239 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.239 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1538293409.239 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538293409.239 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538293409.239 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293409.239 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.239 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.239 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.239 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.239 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.239 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.239 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.239 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.240 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.240 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.240 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.240 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.240 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.240 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.240 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.240 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.240 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538293409.240 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.240 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.241 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
1538293409.241 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.241 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293409.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293409.242 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.243 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 1))) into (- +nan.0)
1538293409.243 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293409.244 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293409.245 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 1)))) into (- +nan.0)
1538293409.245 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.245 * [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)))))
1538293409.246 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (sqrt (+ (/ 1 (- x)) 1))) into (* -1 (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))))
1538293409.246 * [misc]approximate:  Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x)))))) in (x) around 0
1538293409.246 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x)))))) in x
1538293409.246 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293409.246 * [misc]backup-simplify:  Simplify -1 into -1
1538293409.246 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1538293409.246 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.246 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.246 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.246 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.246 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.246 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538293409.246 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538293409.246 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293409.246 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.246 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.246 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.246 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.246 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.246 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.246 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.246 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293409.246 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293409.246 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538293409.246 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.247 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293409.247 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x)))))) in x
1538293409.247 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293409.247 * [misc]backup-simplify:  Simplify -1 into -1
1538293409.247 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1538293409.247 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.247 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.247 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.247 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.247 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.247 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538293409.247 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538293409.247 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293409.247 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.247 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.247 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.247 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.247 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.247 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.247 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.247 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293409.247 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293409.247 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538293409.248 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.248 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293409.248 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538293409.248 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1538293409.248 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.248 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.249 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* 0 0)) into (- +nan.0)
1538293409.249 * [misc]backup-simplify:  Simplify (+ (* -1 (- +nan.0)) (* 0 0)) into (- +nan.0)
1538293409.249 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.249 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293409.249 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.250 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538293409.250 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.250 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.251 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1538293409.251 * [misc]backup-simplify:  Simplify (+ (* -1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))) into (- +nan.0)
1538293409.251 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.251 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.252 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293409.252 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.252 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538293409.253 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293409.253 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.253 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1538293409.254 * [misc]backup-simplify:  Simplify (+ (* -1 (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1538293409.254 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.254 * [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)))))
1538293409.254 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1538293409.255 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) into (/ 1 (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1)))))))
1538293409.255 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))))) in (x) around 0
1538293409.255 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))))) in x
1538293409.255 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1)))))) in x
1538293409.255 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293409.255 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.255 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.255 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.255 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.255 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.255 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in x
1538293409.255 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293409.255 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.255 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.255 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.255 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.255 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.255 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1538293409.255 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.255 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.255 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.255 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538293409.255 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538293409.255 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293409.255 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.255 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.255 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.255 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.255 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.256 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293409.256 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.256 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538293409.256 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.256 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293409.256 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538293409.256 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293409.256 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538293409.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.257 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538293409.257 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (* 1 1)) into 1
1538293409.257 * [misc]backup-simplify:  Simplify (+ +nan.0 1) into (- +nan.0)
1538293409.257 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.257 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1 0)) into (- +nan.0)
1538293409.257 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538293409.257 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))))) in x
1538293409.257 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1)))))) in x
1538293409.257 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293409.257 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.257 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.258 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.258 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.258 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in x
1538293409.258 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293409.258 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.258 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.258 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.258 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.258 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.258 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1538293409.258 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.258 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.258 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.258 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538293409.258 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538293409.258 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293409.258 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.258 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.258 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.258 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.258 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293409.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.258 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538293409.259 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.259 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293409.259 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538293409.259 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293409.259 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538293409.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.259 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538293409.259 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (* 1 1)) into 1
1538293409.259 * [misc]backup-simplify:  Simplify (+ +nan.0 1) into (- +nan.0)
1538293409.260 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.260 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1 0)) into (- +nan.0)
1538293409.260 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538293409.260 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293409.261 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.261 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293409.262 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1538293409.262 * [misc]backup-simplify:  Simplify (+ (* 0 3/8) (+ (* 1 -1/2) (* 0 1))) into -1/2
1538293409.262 * [misc]backup-simplify:  Simplify (+ +nan.0 -1/2) into (- +nan.0)
1538293409.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.263 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 0))) into (- +nan.0)
1538293409.264 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538293409.264 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.264 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293409.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.265 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538293409.265 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1538293409.265 * [misc]backup-simplify:  Simplify (+ (* 0 -5/16) (+ (* 1 3/8) (+ (* 0 -1/2) (* 0 1)))) into 3/8
1538293409.265 * [misc]backup-simplify:  Simplify (+ +nan.0 3/8) into (- +nan.0)
1538293409.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.266 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1538293409.267 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538293409.268 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.268 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293409.268 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ (/ 1 x) 1)) (+ (/ (/ 1 x) (sqrt (/ 1 x))) (/ (/ 1 x) (sqrt (+ (/ 1 x) 1))))) into (/ 1 (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)))))
1538293409.268 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))))) in (x) around 0
1538293409.268 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))))) in x
1538293409.269 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)))) in x
1538293409.269 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293409.269 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.269 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.269 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.269 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.269 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.269 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.269 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.269 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in x
1538293409.269 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293409.269 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.269 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.269 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.269 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.269 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.269 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.270 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.270 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1538293409.270 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538293409.270 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538293409.270 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293409.270 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.270 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.270 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.270 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.270 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.270 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.270 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.270 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.271 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.271 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.271 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.271 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.272 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.272 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.272 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.272 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.272 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.272 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538293409.273 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.273 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538293409.273 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.274 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
1538293409.274 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538293409.274 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.274 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293409.275 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1 0)) into (- +nan.0)
1538293409.275 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538293409.275 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))))) in x
1538293409.276 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)))) in x
1538293409.276 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293409.276 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.276 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.276 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.276 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.276 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.276 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.276 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.276 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in x
1538293409.276 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293409.276 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.276 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.276 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.276 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.276 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.276 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.277 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.277 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1538293409.277 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538293409.277 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538293409.277 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293409.277 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.277 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.277 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.277 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.278 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.278 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.278 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.278 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.278 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.278 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.279 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.279 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.279 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.279 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.279 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.279 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.279 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.279 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538293409.279 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.280 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538293409.280 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.280 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
1538293409.281 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538293409.281 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.281 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293409.282 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1 0)) into (- +nan.0)
1538293409.282 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538293409.282 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293409.283 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.284 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.284 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.285 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.285 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293409.285 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293409.286 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.287 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 1))) into (- +nan.0)
1538293409.288 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538293409.288 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.289 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 0))) into (- +nan.0)
1538293409.290 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538293409.291 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.291 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.292 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293409.292 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.293 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.293 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.293 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293409.294 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293409.296 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 1)))) into (- +nan.0)
1538293409.296 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538293409.296 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.296 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.298 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1538293409.300 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538293409.300 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.301 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293409.302 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ (/ 1 (- x)) 1)) (+ (/ (/ 1 (- x)) (sqrt (/ 1 (- x)))) (/ (/ 1 (- x)) (sqrt (+ (/ 1 (- x)) 1))))) into (/ -1 (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x))))
1538293409.302 * [misc]approximate:  Taking taylor expansion of (/ -1 (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x)))) in (x) around 0
1538293409.302 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x)))) in x
1538293409.302 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293409.302 * [misc]backup-simplify:  Simplify -1 into -1
1538293409.302 * [misc]taylor:  Taking taylor expansion of (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x))) in x
1538293409.302 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) in x
1538293409.302 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1538293409.302 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.302 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.302 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.302 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.302 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.302 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538293409.302 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538293409.302 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293409.302 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.302 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.302 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.302 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.302 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.302 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.303 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.303 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293409.303 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293409.303 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538293409.303 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.304 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293409.304 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (sqrt (/ -1 x)))) in x
1538293409.304 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1538293409.304 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.304 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.304 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.304 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293409.304 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293409.304 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293409.304 * [misc]backup-simplify:  Simplify -1 into -1
1538293409.304 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.304 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.304 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.304 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293409.304 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.305 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293409.305 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538293409.305 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1538293409.305 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538293409.306 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.307 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1538293409.308 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538293409.308 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293409.308 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.308 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.308 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.308 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.308 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.308 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.308 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.308 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538293409.308 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1538293409.308 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293409.308 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293409.309 * [misc]backup-simplify:  Simplify (* (- +nan.0) -1) into +nan.0
1538293409.309 * [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
1538293409.309 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x)))) in x
1538293409.309 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293409.309 * [misc]backup-simplify:  Simplify -1 into -1
1538293409.309 * [misc]taylor:  Taking taylor expansion of (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x))) in x
1538293409.309 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) in x
1538293409.309 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1538293409.309 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.309 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.309 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.309 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.309 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.309 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538293409.309 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538293409.310 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293409.310 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.310 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.310 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.310 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.310 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.310 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.310 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.310 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293409.310 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293409.310 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538293409.310 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.311 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293409.311 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (sqrt (/ -1 x)))) in x
1538293409.311 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1538293409.311 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.311 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.311 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.311 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293409.311 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293409.311 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293409.311 * [misc]backup-simplify:  Simplify -1 into -1
1538293409.311 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.311 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.311 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.311 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293409.311 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.312 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293409.312 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538293409.312 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1538293409.312 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538293409.313 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.315 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1538293409.315 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538293409.315 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293409.315 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.315 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.315 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.315 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.315 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.315 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.315 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.315 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538293409.315 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1538293409.315 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293409.315 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293409.316 * [misc]backup-simplify:  Simplify (* (- +nan.0) -1) into +nan.0
1538293409.316 * [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
1538293409.316 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538293409.316 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.316 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293409.316 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.316 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.317 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* 0 0)) into (- +nan.0)
1538293409.317 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.317 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293409.318 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1538293409.319 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538293409.319 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1538293409.319 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 1) (* (- +nan.0) -1)) into (- +nan.0)
1538293409.320 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1538293409.320 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.320 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.320 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293409.320 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.321 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.321 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293409.321 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.321 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538293409.322 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.322 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.322 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1538293409.322 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.323 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293409.324 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- +nan.0)
1538293409.325 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538293409.325 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1538293409.326 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) -1))) into (- +nan.0)
1538293409.327 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1538293409.327 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.328 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 4)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (* +nan.0 (pow (/ 1 (- x)) 2)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
1538293409.328 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1538293409.328 * [misc]backup-simplify:  Simplify (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) into (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1)))))
1538293409.328 * [misc]approximate:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in (x) around 0
1538293409.328 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in x
1538293409.328 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293409.328 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.328 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.328 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.328 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.329 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.329 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1538293409.329 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.329 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.329 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.329 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538293409.329 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538293409.329 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293409.329 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.329 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.329 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.329 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.329 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.329 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293409.329 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.329 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538293409.329 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.329 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293409.329 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538293409.329 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in x
1538293409.330 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538293409.330 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.330 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.330 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.330 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.330 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.330 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1538293409.330 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.330 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.330 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.330 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538293409.330 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538293409.330 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538293409.330 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.330 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.330 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.330 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.330 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.330 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293409.330 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.330 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538293409.330 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.331 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293409.331 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538293409.331 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538293409.331 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.331 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.331 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (* 1 1)) into 1
1538293409.331 * [misc]backup-simplify:  Simplify (+ +nan.0 1) into (- +nan.0)
1538293409.331 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.332 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.332 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.332 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293409.333 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1538293409.333 * [misc]backup-simplify:  Simplify (+ (* 0 3/8) (+ (* 1 -1/2) (* 0 1))) into -1/2
1538293409.333 * [misc]backup-simplify:  Simplify (+ +nan.0 -1/2) into (- +nan.0)
1538293409.334 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.334 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293409.334 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.335 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538293409.335 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1538293409.335 * [misc]backup-simplify:  Simplify (+ (* 0 -5/16) (+ (* 1 3/8) (+ (* 0 -1/2) (* 0 1)))) into 3/8
1538293409.335 * [misc]backup-simplify:  Simplify (+ +nan.0 3/8) into (- +nan.0)
1538293409.335 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.336 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 3)) (+ (* (- +nan.0) (pow x 2)) (* (- +nan.0) x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1538293409.336 * [misc]backup-simplify:  Simplify (+ (/ (/ 1 x) (sqrt (/ 1 x))) (/ (/ 1 x) (sqrt (+ (/ 1 x) 1)))) into (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)))
1538293409.336 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in (x) around 0
1538293409.336 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in x
1538293409.336 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293409.336 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.336 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.336 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.336 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.336 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.336 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.336 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.336 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1538293409.336 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538293409.336 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538293409.336 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293409.336 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.337 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.337 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.337 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.337 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.337 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.337 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.337 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.337 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.337 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.337 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.337 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.337 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.337 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.337 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.337 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.337 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in x
1538293409.337 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538293409.337 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.337 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.337 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.337 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.338 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.338 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.338 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.338 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1538293409.338 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538293409.338 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538293409.338 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538293409.338 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.338 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.338 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.338 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.338 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.338 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.338 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.338 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.338 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.338 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.339 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538293409.339 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.339 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.339 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.339 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.339 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.339 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538293409.339 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.339 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.339 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.340 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
1538293409.340 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538293409.340 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.340 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.341 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.341 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.341 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.341 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538293409.341 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538293409.342 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.342 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 1))) into (- +nan.0)
1538293409.343 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538293409.343 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.343 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.344 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293409.344 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.344 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.344 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538293409.344 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538293409.345 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293409.346 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 1)))) into (- +nan.0)
1538293409.346 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538293409.346 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.346 * [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)))))
1538293409.347 * [misc]backup-simplify:  Simplify (+ (/ (/ 1 (- x)) (sqrt (/ 1 (- x)))) (/ (/ 1 (- x)) (sqrt (+ (/ 1 (- x)) 1)))) into (- (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))))
1538293409.347 * [misc]approximate:  Taking taylor expansion of (- (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x)))))) in (x) around 0
1538293409.347 * [misc]taylor:  Taking taylor expansion of (- (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x)))))) in x
1538293409.347 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) in x
1538293409.347 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1538293409.347 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.347 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.347 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.347 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.347 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.347 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538293409.347 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538293409.347 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293409.347 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.347 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.347 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.347 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.347 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.347 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.347 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.347 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293409.347 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293409.347 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538293409.348 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.348 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293409.348 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (sqrt (/ -1 x)))) in x
1538293409.348 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1538293409.348 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.348 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.348 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.348 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293409.348 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293409.348 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293409.348 * [misc]backup-simplify:  Simplify -1 into -1
1538293409.348 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.348 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.348 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.349 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293409.349 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.349 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293409.349 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538293409.349 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1538293409.350 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538293409.351 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.352 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1538293409.352 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538293409.352 * [misc]taylor:  Taking taylor expansion of (- (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x)))))) in x
1538293409.352 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) in x
1538293409.352 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1538293409.352 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.352 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.352 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.352 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.352 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.352 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538293409.352 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538293409.352 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538293409.352 * [misc]taylor:  Taking taylor expansion of 1 in x
1538293409.352 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.352 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538293409.353 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.353 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.353 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.353 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538293409.353 * [misc]backup-simplify:  Simplify (- 1) into -1
1538293409.353 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538293409.353 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538293409.353 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.354 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293409.354 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (sqrt (/ -1 x)))) in x
1538293409.354 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1538293409.354 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.354 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.354 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.354 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538293409.354 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538293409.354 * [misc]taylor:  Taking taylor expansion of -1 in x
1538293409.354 * [misc]backup-simplify:  Simplify -1 into -1
1538293409.354 * [misc]taylor:  Taking taylor expansion of x in x
1538293409.354 * [misc]backup-simplify:  Simplify 0 into 0
1538293409.354 * [misc]backup-simplify:  Simplify 1 into 1
1538293409.354 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538293409.354 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538293409.355 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538293409.355 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538293409.355 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1538293409.355 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538293409.356 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.357 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1538293409.358 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538293409.358 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538293409.358 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1538293409.358 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1538293409.358 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.359 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.359 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* 0 0)) into (- +nan.0)
1538293409.359 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.361 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293409.362 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1538293409.363 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538293409.363 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1538293409.363 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1538293409.364 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.364 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538293409.364 * [misc]backup-simplify:  Simplify (- 0) into 0
1538293409.364 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538293409.364 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538293409.365 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538293409.366 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.366 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1538293409.367 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538293409.368 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538293409.369 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- +nan.0)
1538293409.371 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538293409.372 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1538293409.372 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1538293409.372 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538293409.373 * [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)))))
1538293409.373 * * * [misc]progress:  simplifying candidates
1538293409.373 * * * * [misc]progress:  [ 1 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (pow (/ x (sqrt x)) 1) (/ x (sqrt (+ x 1)))))))>
1538293409.373 * * * * [misc]progress:  [ 2 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (exp (log (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1538293409.373 * * * * [misc]progress:  [ 3 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (log (exp (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1538293409.373 * * * * [misc]progress:  [ 4 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (* (* (cbrt (/ x (sqrt x))) (cbrt (/ x (sqrt x)))) (cbrt (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1538293409.373 * * * * [misc]progress:  [ 5 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (cbrt (* (* (/ x (sqrt x)) (/ x (sqrt x))) (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1538293409.373 * * * * [misc]progress:  [ 6 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (* (sqrt (/ x (sqrt x))) (sqrt (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1538293409.373 * * * * [misc]progress:  [ 7 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (- x) (- (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1538293409.373 * * * * [misc]progress:  [ 8 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (* 1 (/ x (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1538293409.374 * * * * [misc]progress:  [ 9 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (* x (/ 1 (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1538293409.374 * * * * [misc]progress:  [ 10 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ 1 (/ (sqrt x) x)) (/ x (sqrt (+ x 1)))))))>
1538293409.374 * * * * [misc]progress:  [ 11 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1538293409.374 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1538293409.374 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293409.376 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1538293409.376 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ x (sqrt (+ x 1)))))))
1538293409.376 * * * * [misc]progress:  [ 12 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x (sqrt (sqrt x))) (sqrt (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1538293409.376 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1538293409.376 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293409.377 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1538293409.377 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x (sqrt (sqrt x))) (sqrt (sqrt x))) (/ x (sqrt (+ x 1)))))))
1538293409.377 * * * * [misc]progress:  [ 13 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x 1) (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1538293409.377 * [enter]simplify:  Simplifying (sqrt x)
1538293409.378 * * [misc]simplify:  iters left: 1 (2 enodes)
1538293409.378 * [exit]simplify:  Simplified to (sqrt x)
1538293409.378 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x 1) (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293409.378 * * * * [misc]progress:  [ 14 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (pow (/ x (sqrt (+ x 1))) 1)))))>
1538293409.379 * * * * [misc]progress:  [ 15 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (exp (log (/ x (sqrt (+ x 1)))))))))>
1538293409.379 * * * * [misc]progress:  [ 16 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (log (exp (/ x (sqrt (+ x 1)))))))))>
1538293409.379 * * * * [misc]progress:  [ 17 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (* (cbrt (/ x (sqrt (+ x 1)))) (cbrt (/ x (sqrt (+ x 1))))) (cbrt (/ x (sqrt (+ x 1)))))))))>
1538293409.379 * * * * [misc]progress:  [ 18 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (cbrt (* (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))) (/ x (sqrt (+ x 1)))))))))>
1538293409.379 * * * * [misc]progress:  [ 19 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (sqrt (/ x (sqrt (+ x 1)))) (sqrt (/ x (sqrt (+ x 1)))))))))>
1538293409.379 * * * * [misc]progress:  [ 20 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (- x) (- (sqrt (+ x 1))))))))>
1538293409.379 * * * * [misc]progress:  [ 21 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* 1 (/ x (sqrt (+ x 1))))))))>
1538293409.379 * * * * [misc]progress:  [ 22 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* x (/ 1 (sqrt (+ x 1))))))))>
1538293409.379 * * * * [misc]progress:  [ 23 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) x))))))>
1538293409.379 * * * * [misc]progress:  [ 24 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))))>
1538293409.379 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1538293409.380 * * [misc]simplify:  iters left: 4 (5 enodes)
1538293409.382 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293409.384 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1538293409.384 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))))
1538293409.384 * * * * [misc]progress:  [ 25 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))))>
1538293409.384 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1538293409.385 * * [misc]simplify:  iters left: 4 (5 enodes)
1538293409.387 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293409.389 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1538293409.389 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))))
1538293409.389 * * * * [misc]progress:  [ 26 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))))>
1538293409.390 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1538293409.390 * * [misc]simplify:  iters left: 4 (5 enodes)
1538293409.392 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293409.394 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1538293409.394 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))))
1538293409.394 * * * * [misc]progress:  [ 27 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt 1)) (sqrt (+ x 1)))))))>
1538293409.394 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538293409.395 * * [misc]simplify:  iters left: 3 (4 enodes)
1538293409.396 * * [misc]simplify:  iters left: 2 (7 enodes)
1538293409.398 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538293409.398 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt 1)) (sqrt (+ 1 x)))))))
1538293409.398 * * * * [misc]progress:  [ 28 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))))>
1538293409.399 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1538293409.399 * * [misc]simplify:  iters left: 4 (5 enodes)
1538293409.401 * * [misc]simplify:  iters left: 3 (8 enodes)
1538293409.403 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1538293409.403 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))))
1538293409.403 * * * * [misc]progress:  [ 29 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x 1) (sqrt (+ x 1)))))))>
1538293409.403 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538293409.404 * * [misc]simplify:  iters left: 3 (4 enodes)
1538293409.405 * * [misc]simplify:  iters left: 2 (7 enodes)
1538293409.407 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538293409.407 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x 1) (sqrt (+ 1 x)))))))
1538293409.407 * * * * [misc]progress:  [ 30 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (/ x (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))))>
1538293409.408 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1538293409.408 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293409.412 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293409.417 * * [misc]simplify:  iters left: 4 (24 enodes)
1538293409.421 * * [misc]simplify:  iters left: 3 (31 enodes)
1538293409.426 * * [misc]simplify:  iters left: 2 (39 enodes)
1538293409.432 * * [misc]simplify:  iters left: 1 (51 enodes)
1538293409.444 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1538293409.444 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (/ x (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))))))
1538293409.444 * * * * [misc]progress:  [ 31 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (/ x (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))))>
1538293409.444 * [enter]simplify:  Simplifying (sqrt (- x 1))
1538293409.444 * * [misc]simplify:  iters left: 3 (4 enodes)
1538293409.446 * * [misc]simplify:  iters left: 2 (9 enodes)
1538293409.447 * * [misc]simplify:  iters left: 1 (10 enodes)
1538293409.448 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1538293409.448 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (/ x (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))))
1538293409.448 * * * * [misc]progress:  [ 32 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (pow (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) 1)))>
1538293409.448 * * * * [misc]progress:  [ 33 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (exp (- (- (log (+ x 1))) (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293409.448 * [enter]simplify:  Simplifying (- (- (log (+ x 1))) (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293409.449 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293409.452 * * [misc]simplify:  iters left: 5 (18 enodes)
1538293409.454 * * [misc]simplify:  iters left: 4 (21 enodes)
1538293409.458 * * [misc]simplify:  iters left: 3 (24 enodes)
1538293409.462 * [exit]simplify:  Simplified to (- (- (log (+ 1 x))) (log (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))
1538293409.462 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (exp (- (- (log (+ 1 x))) (log (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))))))
1538293409.462 * * * * [misc]progress:  [ 34 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (exp (- (log (/ 1 (+ x 1))) (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293409.462 * [enter]simplify:  Simplifying (- (log (/ 1 (+ x 1))) (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293409.463 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293409.467 * * [misc]simplify:  iters left: 5 (22 enodes)
1538293409.471 * * [misc]simplify:  iters left: 4 (25 enodes)
1538293409.475 * * [misc]simplify:  iters left: 3 (33 enodes)
1538293409.480 * * [misc]simplify:  iters left: 2 (42 enodes)
1538293409.491 * * [misc]simplify:  iters left: 1 (66 enodes)
1538293409.504 * [exit]simplify:  Simplified to (- (- (log (+ x 1))) (log (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538293409.504 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (exp (- (- (log (+ x 1))) (log (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1538293409.504 * * * * [misc]progress:  [ 35 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (exp (log (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293409.504 * * * * [misc]progress:  [ 36 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (log (exp (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293409.504 * * * * [misc]progress:  [ 37 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (cbrt (/ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (* (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293409.505 * [enter]simplify:  Simplifying (/ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (* (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293409.506 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293409.511 * * [misc]simplify:  iters left: 5 (45 enodes)
1538293409.531 * * [misc]simplify:  iters left: 4 (157 enodes)
1538293409.649 * [exit]simplify:  Simplified to (/ (/ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))) (* (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538293409.649 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (cbrt (/ (/ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))) (* (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1538293409.649 * * * * [misc]progress:  [ 38 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (* (cbrt (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (cbrt (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (cbrt (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293409.649 * * * * [misc]progress:  [ 39 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (cbrt (* (* (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293409.649 * * * * [misc]progress:  [ 40 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (sqrt (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293409.649 * * * * [misc]progress:  [ 41 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (/ 1 (+ x 1))) (- (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293409.649 * * * * [misc]progress:  [ 42 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293409.650 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293409.651 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293409.654 * * [misc]simplify:  iters left: 5 (24 enodes)
1538293409.658 * * [misc]simplify:  iters left: 4 (33 enodes)
1538293409.664 * * [misc]simplify:  iters left: 3 (36 enodes)
1538293409.669 * * [misc]simplify:  iters left: 2 (39 enodes)
1538293409.678 * [exit]simplify:  Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))
1538293409.678 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (* (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293409.678 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293409.679 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293409.681 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293409.684 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538293409.685 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1538293409.685 * * * * [misc]progress:  [ 43 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293409.685 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293409.686 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293409.688 * * [misc]simplify:  iters left: 5 (19 enodes)
1538293409.694 * * [misc]simplify:  iters left: 4 (21 enodes)
1538293409.697 * * [misc]simplify:  iters left: 3 (22 enodes)
1538293409.701 * [exit]simplify:  Simplified to (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538293409.701 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293409.702 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293409.702 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293409.705 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293409.708 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538293409.708 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1538293409.708 * * * * [misc]progress:  [ 44 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293409.708 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1)
1538293409.708 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293409.710 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293409.713 * * [misc]simplify:  iters left: 4 (18 enodes)
1538293409.716 * * [misc]simplify:  iters left: 3 (32 enodes)
1538293409.723 * * [misc]simplify:  iters left: 2 (58 enodes)
1538293409.736 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1538293409.736 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538293409.736 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293409.737 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293409.741 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293409.746 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538293409.746 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1538293409.746 * * * * [misc]progress:  [ 45 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293409.746 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1)
1538293409.747 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293409.749 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293409.752 * * [misc]simplify:  iters left: 4 (18 enodes)
1538293409.755 * * [misc]simplify:  iters left: 3 (32 enodes)
1538293409.762 * * [misc]simplify:  iters left: 2 (58 enodes)
1538293409.771 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1538293409.771 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538293409.771 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293409.773 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293409.775 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293409.780 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538293409.780 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1538293409.780 * * * * [misc]progress:  [ 46 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x) (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293409.780 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x)
1538293409.781 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293409.784 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293409.787 * * [misc]simplify:  iters left: 4 (14 enodes)
1538293409.791 * * [misc]simplify:  iters left: 3 (15 enodes)
1538293409.796 * [exit]simplify:  Simplified to (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x)
1538293409.796 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x) (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293409.797 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293409.798 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293409.801 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293409.806 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
1538293409.806 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x) (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))))
1538293409.806 * * * * [misc]progress:  [ 47 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293409.807 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293409.808 * * [misc]simplify:  iters left: 6 (13 enodes)
1538293409.813 * * [misc]simplify:  iters left: 5 (19 enodes)
1538293409.820 * [exit]simplify:  Simplified to (/ (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538293409.820 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293409.820 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293409.821 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293409.825 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293409.831 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538293409.831 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1538293409.831 * * * * [misc]progress:  [ 48 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293409.832 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293409.833 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293409.837 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293409.843 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538293409.843 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293409.844 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293409.845 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293409.858 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293409.863 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538293409.863 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1538293409.863 * * * * [misc]progress:  [ 49 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) 1) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293409.863 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) 1)
1538293409.864 * * [misc]simplify:  iters left: 6 (6 enodes)
1538293409.866 * * [misc]simplify:  iters left: 5 (9 enodes)
1538293409.868 * * [misc]simplify:  iters left: 4 (11 enodes)
1538293409.869 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1538293409.869 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538293409.870 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293409.870 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293409.872 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293409.875 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538293409.875 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1538293409.875 * * * * [misc]progress:  [ 50 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) 1) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293409.876 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) 1)
1538293409.876 * * [misc]simplify:  iters left: 6 (6 enodes)
1538293409.877 * * [misc]simplify:  iters left: 5 (9 enodes)
1538293409.879 * * [misc]simplify:  iters left: 4 (11 enodes)
1538293409.880 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1538293409.880 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538293409.881 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293409.881 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293409.885 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293409.890 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538293409.890 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1538293409.890 * * * * [misc]progress:  [ 51 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) x) (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293409.890 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) x)
1538293409.891 * * [misc]simplify:  iters left: 6 (6 enodes)
1538293409.893 * * [misc]simplify:  iters left: 5 (9 enodes)
1538293409.895 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) x)
1538293409.895 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) x) (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293409.896 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293409.897 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293409.900 * * [misc]simplify:  iters left: 5 (15 enodes)
1538293409.905 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
1538293409.905 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) x) (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))))
1538293409.905 * * * * [misc]progress:  [ 52 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293409.906 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293409.907 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293409.911 * * [misc]simplify:  iters left: 5 (17 enodes)
1538293409.917 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293409.917 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293409.917 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293409.918 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293409.922 * * [misc]simplify:  iters left: 5 (17 enodes)
1538293409.928 * * [misc]simplify:  iters left: 4 (28 enodes)
1538293409.939 * * [misc]simplify:  iters left: 3 (54 enodes)
1538293409.962 * * [misc]simplify:  iters left: 2 (75 enodes)
1538293409.977 * * [misc]simplify:  iters left: 1 (76 enodes)
1538293409.988 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293409.988 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293409.988 * * * * [misc]progress:  [ 53 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293409.988 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293409.989 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293409.992 * * [misc]simplify:  iters left: 5 (14 enodes)
1538293409.996 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293409.996 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293409.997 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293409.998 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293410.001 * * [misc]simplify:  iters left: 5 (17 enodes)
1538293410.005 * * [misc]simplify:  iters left: 4 (28 enodes)
1538293410.012 * * [misc]simplify:  iters left: 3 (54 enodes)
1538293410.026 * * [misc]simplify:  iters left: 2 (75 enodes)
1538293410.035 * * [misc]simplify:  iters left: 1 (76 enodes)
1538293410.041 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293410.041 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293410.041 * * * * [misc]progress:  [ 54 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 1) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293410.041 * [enter]simplify:  Simplifying (/ 1 1)
1538293410.041 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293410.042 * * [misc]simplify:  iters left: 1 (4 enodes)
1538293410.042 * [exit]simplify:  Simplified to 1
1538293410.042 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538293410.042 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293410.043 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293410.045 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293410.048 * * [misc]simplify:  iters left: 4 (27 enodes)
1538293410.055 * * [misc]simplify:  iters left: 3 (51 enodes)
1538293410.077 * * [misc]simplify:  iters left: 2 (160 enodes)
1538293410.168 * * [misc]simplify:  iters left: 1 (369 enodes)
1538293410.331 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538293410.331 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1538293410.331 * * * * [misc]progress:  [ 55 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 1) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293410.331 * [enter]simplify:  Simplifying (/ 1 1)
1538293410.331 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293410.332 * * [misc]simplify:  iters left: 1 (4 enodes)
1538293410.332 * [exit]simplify:  Simplified to 1
1538293410.332 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538293410.333 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293410.333 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293410.335 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293410.339 * * [misc]simplify:  iters left: 4 (27 enodes)
1538293410.345 * * [misc]simplify:  iters left: 3 (51 enodes)
1538293410.368 * * [misc]simplify:  iters left: 2 (160 enodes)
1538293410.445 * * [misc]simplify:  iters left: 1 (369 enodes)
1538293410.598 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538293410.598 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1538293410.599 * * * * [misc]progress:  [ 56 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 x) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293410.599 * [enter]simplify:  Simplifying (/ 1 x)
1538293410.599 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293410.600 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293410.600 * [exit]simplify:  Simplified to (/ 1 x)
1538293410.600 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 x) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293410.600 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293410.601 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293410.603 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293410.606 * * [misc]simplify:  iters left: 4 (27 enodes)
1538293410.613 * * [misc]simplify:  iters left: 3 (51 enodes)
1538293410.633 * * [misc]simplify:  iters left: 2 (153 enodes)
1538293410.702 * * [misc]simplify:  iters left: 1 (306 enodes)
1538293410.807 * [exit]simplify:  Simplified to (/ 1 (+ (/ (+ x 1) (sqrt x)) (/ (+ x 1) (sqrt (+ x 1)))))
1538293410.807 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 x) (/ 1 (+ (/ (+ x 1) (sqrt x)) (/ (+ x 1) (sqrt (+ x 1))))))))
1538293410.807 * * * * [misc]progress:  [ 57 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293410.807 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293410.809 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293410.813 * * [misc]simplify:  iters left: 5 (17 enodes)
1538293410.818 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293410.818 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293410.818 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293410.819 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293410.821 * * [misc]simplify:  iters left: 5 (17 enodes)
1538293410.824 * * [misc]simplify:  iters left: 4 (28 enodes)
1538293410.831 * * [misc]simplify:  iters left: 3 (54 enodes)
1538293410.845 * * [misc]simplify:  iters left: 2 (75 enodes)
1538293410.856 * * [misc]simplify:  iters left: 1 (76 enodes)
1538293410.862 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293410.862 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293410.862 * * * * [misc]progress:  [ 58 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293410.862 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293410.865 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293410.867 * * [misc]simplify:  iters left: 5 (14 enodes)
1538293410.870 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293410.870 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293410.870 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293410.871 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293410.873 * * [misc]simplify:  iters left: 5 (17 enodes)
1538293410.877 * * [misc]simplify:  iters left: 4 (28 enodes)
1538293410.889 * * [misc]simplify:  iters left: 3 (54 enodes)
1538293410.914 * * [misc]simplify:  iters left: 2 (75 enodes)
1538293410.925 * * [misc]simplify:  iters left: 1 (76 enodes)
1538293410.932 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293410.932 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293410.932 * * * * [misc]progress:  [ 59 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 1) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293410.932 * [enter]simplify:  Simplifying (/ 1 1)
1538293410.932 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293410.933 * * [misc]simplify:  iters left: 1 (4 enodes)
1538293410.933 * [exit]simplify:  Simplified to 1
1538293410.933 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538293410.933 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293410.934 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293410.936 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293410.940 * * [misc]simplify:  iters left: 4 (27 enodes)
1538293410.948 * * [misc]simplify:  iters left: 3 (51 enodes)
1538293410.986 * * [misc]simplify:  iters left: 2 (160 enodes)
1538293411.082 * * [misc]simplify:  iters left: 1 (369 enodes)
1538293411.284 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538293411.284 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1538293411.284 * * * * [misc]progress:  [ 60 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 1) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293411.284 * [enter]simplify:  Simplifying (/ 1 1)
1538293411.285 * * [misc]simplify:  iters left: 2 (2 enodes)
1538293411.285 * * [misc]simplify:  iters left: 1 (4 enodes)
1538293411.286 * [exit]simplify:  Simplified to 1
1538293411.286 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538293411.286 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293411.287 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293411.290 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293411.295 * * [misc]simplify:  iters left: 4 (27 enodes)
1538293411.305 * * [misc]simplify:  iters left: 3 (51 enodes)
1538293411.341 * * [misc]simplify:  iters left: 2 (160 enodes)
1538293411.459 * * [misc]simplify:  iters left: 1 (369 enodes)
1538293411.676 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538293411.677 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1538293411.677 * * * * [misc]progress:  [ 61 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 x) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293411.677 * [enter]simplify:  Simplifying (/ 1 x)
1538293411.677 * * [misc]simplify:  iters left: 2 (3 enodes)
1538293411.678 * * [misc]simplify:  iters left: 1 (5 enodes)
1538293411.679 * [exit]simplify:  Simplified to (/ 1 x)
1538293411.679 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 x) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293411.679 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293411.680 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293411.684 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293411.689 * * [misc]simplify:  iters left: 4 (27 enodes)
1538293411.700 * * [misc]simplify:  iters left: 3 (51 enodes)
1538293411.732 * * [misc]simplify:  iters left: 2 (153 enodes)
1538293411.834 * * [misc]simplify:  iters left: 1 (306 enodes)
1538293411.945 * [exit]simplify:  Simplified to (/ 1 (+ (/ (+ x 1) (sqrt x)) (/ (+ x 1) (sqrt (+ x 1)))))
1538293411.945 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 x) (/ 1 (+ (/ (+ x 1) (sqrt x)) (/ (+ x 1) (sqrt (+ x 1))))))))
1538293411.945 * * * * [misc]progress:  [ 62 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) (pow 1 3))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293411.945 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293411.946 * * [misc]simplify:  iters left: 6 (16 enodes)
1538293411.951 * * [misc]simplify:  iters left: 5 (30 enodes)
1538293411.956 * * [misc]simplify:  iters left: 4 (46 enodes)
1538293411.968 * * [misc]simplify:  iters left: 3 (93 enodes)
1538293411.998 * * [misc]simplify:  iters left: 2 (182 enodes)
1538293412.070 * * [misc]simplify:  iters left: 1 (325 enodes)
1538293412.137 * [exit]simplify:  Simplified to (/ (/ (/ 1 (+ (pow x 3) 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293412.137 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ (/ 1 (+ (pow x 3) 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293412.138 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293412.139 * * [misc]simplify:  iters left: 6 (15 enodes)
1538293412.142 * * [misc]simplify:  iters left: 5 (24 enodes)
1538293412.147 * * [misc]simplify:  iters left: 4 (36 enodes)
1538293412.153 * * [misc]simplify:  iters left: 3 (45 enodes)
1538293412.160 * * [misc]simplify:  iters left: 2 (58 enodes)
1538293412.169 * * [misc]simplify:  iters left: 1 (77 enodes)
1538293412.190 * [exit]simplify:  Simplified to (/ (+ (- 1 x) (* x x)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293412.190 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ (/ 1 (+ (pow x 3) 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ (- 1 x) (* x x)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293412.190 * * * * [misc]progress:  [ 63 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) (pow 1 3))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293412.190 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293412.191 * * [misc]simplify:  iters left: 6 (15 enodes)
1538293412.195 * * [misc]simplify:  iters left: 5 (27 enodes)
1538293412.200 * * [misc]simplify:  iters left: 4 (38 enodes)
1538293412.209 * * [misc]simplify:  iters left: 3 (72 enodes)
1538293412.229 * * [misc]simplify:  iters left: 2 (122 enodes)
1538293412.262 * * [misc]simplify:  iters left: 1 (176 enodes)
1538293412.290 * [exit]simplify:  Simplified to (/ (/ 1 (+ (pow x 3) 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293412.290 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293412.290 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293412.291 * * [misc]simplify:  iters left: 6 (15 enodes)
1538293412.295 * * [misc]simplify:  iters left: 5 (24 enodes)
1538293412.300 * * [misc]simplify:  iters left: 4 (36 enodes)
1538293412.306 * * [misc]simplify:  iters left: 3 (45 enodes)
1538293412.314 * * [misc]simplify:  iters left: 2 (58 enodes)
1538293412.323 * * [misc]simplify:  iters left: 1 (77 enodes)
1538293412.343 * [exit]simplify:  Simplified to (/ (+ (- 1 x) (* x x)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293412.343 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ (- 1 x) (* x x)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293412.343 * * * * [misc]progress:  [ 64 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293412.343 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1)
1538293412.343 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293412.346 * * [misc]simplify:  iters left: 5 (18 enodes)
1538293412.351 * * [misc]simplify:  iters left: 4 (29 enodes)
1538293412.355 * * [misc]simplify:  iters left: 3 (37 enodes)
1538293412.359 * * [misc]simplify:  iters left: 2 (39 enodes)
1538293412.363 * [exit]simplify:  Simplified to (/ 1 (+ (pow x 3) 1))
1538293412.363 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (pow x 3) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538293412.363 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293412.364 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293412.367 * * [misc]simplify:  iters left: 5 (23 enodes)
1538293412.372 * * [misc]simplify:  iters left: 4 (35 enodes)
1538293412.377 * * [misc]simplify:  iters left: 3 (44 enodes)
1538293412.386 * * [misc]simplify:  iters left: 2 (57 enodes)
1538293412.395 * * [misc]simplify:  iters left: 1 (76 enodes)
1538293412.414 * [exit]simplify:  Simplified to (/ (+ (* x x) (- 1 x)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293412.414 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (pow x 3) 1)) (/ (+ (* x x) (- 1 x)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538293412.414 * * * * [misc]progress:  [ 65 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293412.414 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1)
1538293412.414 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293412.418 * * [misc]simplify:  iters left: 5 (18 enodes)
1538293412.424 * * [misc]simplify:  iters left: 4 (29 enodes)
1538293412.431 * * [misc]simplify:  iters left: 3 (37 enodes)
1538293412.438 * * [misc]simplify:  iters left: 2 (39 enodes)
1538293412.444 * [exit]simplify:  Simplified to (/ 1 (+ (pow x 3) 1))
1538293412.444 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (pow x 3) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538293412.444 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293412.445 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293412.449 * * [misc]simplify:  iters left: 5 (23 enodes)
1538293412.454 * * [misc]simplify:  iters left: 4 (35 enodes)
1538293412.459 * * [misc]simplify:  iters left: 3 (44 enodes)
1538293412.468 * * [misc]simplify:  iters left: 2 (57 enodes)
1538293412.477 * * [misc]simplify:  iters left: 1 (76 enodes)
1538293412.496 * [exit]simplify:  Simplified to (/ (+ (* x x) (- 1 x)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293412.496 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (pow x 3) 1)) (/ (+ (* x x) (- 1 x)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538293412.496 * * * * [misc]progress:  [ 66 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) (pow 1 3))) x) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293412.496 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) x)
1538293412.497 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293412.499 * * [misc]simplify:  iters left: 5 (18 enodes)
1538293412.503 * * [misc]simplify:  iters left: 4 (31 enodes)
1538293412.511 * * [misc]simplify:  iters left: 3 (39 enodes)
1538293412.517 * [exit]simplify:  Simplified to (/ 1 (+ (pow x 4) x))
1538293412.517 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (pow x 4) x)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293412.517 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293412.518 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293412.522 * * [misc]simplify:  iters left: 5 (23 enodes)
1538293412.526 * * [misc]simplify:  iters left: 4 (35 enodes)
1538293412.532 * * [misc]simplify:  iters left: 3 (44 enodes)
1538293412.540 * * [misc]simplify:  iters left: 2 (57 enodes)
1538293412.550 * * [misc]simplify:  iters left: 1 (76 enodes)
1538293412.568 * [exit]simplify:  Simplified to (/ (+ (* x x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293412.568 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (pow x 4) x)) (/ (+ (* x x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293412.568 * * * * [misc]progress:  [ 67 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (- (* x x) (* 1 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (- x 1) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293412.568 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293412.569 * * [misc]simplify:  iters left: 6 (15 enodes)
1538293412.573 * * [misc]simplify:  iters left: 5 (26 enodes)
1538293412.578 * * [misc]simplify:  iters left: 4 (34 enodes)
1538293412.585 * * [misc]simplify:  iters left: 3 (61 enodes)
1538293412.602 * * [misc]simplify:  iters left: 2 (142 enodes)
1538293412.725 * [exit]simplify:  Simplified to (/ (/ 1 (+ (* x x) -1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293412.725 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ (* x x) -1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (- x 1) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293412.725 * [enter]simplify:  Simplifying (/ (- x 1) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293412.726 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293412.730 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293412.734 * * [misc]simplify:  iters left: 4 (24 enodes)
1538293412.737 * * [misc]simplify:  iters left: 3 (26 enodes)
1538293412.741 * [exit]simplify:  Simplified to (/ (+ -1 x) (cbrt (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))
1538293412.741 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ (* x x) -1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (+ -1 x) (cbrt (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))))))
1538293412.741 * * * * [misc]progress:  [ 68 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (- (* x x) (* 1 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (- x 1) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293412.742 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293412.743 * * [misc]simplify:  iters left: 6 (14 enodes)
1538293412.747 * * [misc]simplify:  iters left: 5 (23 enodes)
1538293412.750 * * [misc]simplify:  iters left: 4 (28 enodes)
1538293412.755 * * [misc]simplify:  iters left: 3 (42 enodes)
1538293412.765 * * [misc]simplify:  iters left: 2 (81 enodes)
1538293412.814 * * [misc]simplify:  iters left: 1 (245 enodes)
1538293412.988 * [exit]simplify:  Simplified to (/ (/ 1 (+ -1 (* x x))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293412.988 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ -1 (* x x))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (- x 1) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538293412.989 * [enter]simplify:  Simplifying (/ (- x 1) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293412.989 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293412.993 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293412.996 * * [misc]simplify:  iters left: 4 (24 enodes)
1538293412.999 * * [misc]simplify:  iters left: 3 (26 enodes)
1538293413.006 * [exit]simplify:  Simplified to (/ (+ -1 x) (sqrt (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))
1538293413.006 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ -1 (* x x))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ -1 x) (sqrt (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))))))
1538293413.006 * * * * [misc]progress:  [ 69 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (- (* x x) (* 1 1))) 1) (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293413.006 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1)
1538293413.007 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293413.009 * * [misc]simplify:  iters left: 5 (14 enodes)
1538293413.012 * * [misc]simplify:  iters left: 4 (20 enodes)
1538293413.018 * * [misc]simplify:  iters left: 3 (33 enodes)
1538293413.024 * * [misc]simplify:  iters left: 2 (53 enodes)
1538293413.040 * * [misc]simplify:  iters left: 1 (108 enodes)
1538293413.075 * [exit]simplify:  Simplified to (/ 1 (+ (* x x) -1))
1538293413.075 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (* x x) -1)) (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538293413.075 * [enter]simplify:  Simplifying (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293413.077 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293413.080 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293413.083 * * [misc]simplify:  iters left: 4 (23 enodes)
1538293413.086 * * [misc]simplify:  iters left: 3 (25 enodes)
1538293413.090 * [exit]simplify:  Simplified to (/ (+ x -1) (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))
1538293413.090 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (* x x) -1)) (/ (+ x -1) (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))))
1538293413.091 * * * * [misc]progress:  [ 70 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (- (* x x) (* 1 1))) 1) (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293413.091 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1)
1538293413.091 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293413.093 * * [misc]simplify:  iters left: 5 (14 enodes)
1538293413.096 * * [misc]simplify:  iters left: 4 (20 enodes)
1538293413.102 * * [misc]simplify:  iters left: 3 (33 enodes)
1538293413.108 * * [misc]simplify:  iters left: 2 (53 enodes)
1538293413.123 * * [misc]simplify:  iters left: 1 (108 enodes)
1538293413.162 * [exit]simplify:  Simplified to (/ 1 (+ (* x x) -1))
1538293413.162 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (* x x) -1)) (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538293413.162 * [enter]simplify:  Simplifying (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293413.162 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293413.165 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293413.168 * * [misc]simplify:  iters left: 4 (23 enodes)
1538293413.172 * * [misc]simplify:  iters left: 3 (25 enodes)
1538293413.176 * [exit]simplify:  Simplified to (/ (+ x -1) (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))
1538293413.176 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (* x x) -1)) (/ (+ x -1) (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))))
1538293413.176 * * * * [misc]progress:  [ 71 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (- (* x x) (* 1 1))) x) (/ (- x 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293413.176 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) x)
1538293413.176 * * [misc]simplify:  iters left: 6 (7 enodes)
1538293413.179 * * [misc]simplify:  iters left: 5 (14 enodes)
1538293413.181 * * [misc]simplify:  iters left: 4 (20 enodes)
1538293413.185 * * [misc]simplify:  iters left: 3 (35 enodes)
1538293413.194 * * [misc]simplify:  iters left: 2 (68 enodes)
1538293413.223 * * [misc]simplify:  iters left: 1 (142 enodes)
1538293413.285 * [exit]simplify:  Simplified to (/ (/ 1 x) (+ -1 (* x x)))
1538293413.285 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ 1 x) (+ -1 (* x x))) (/ (- x 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293413.285 * [enter]simplify:  Simplifying (/ (- x 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538293413.286 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293413.289 * * [misc]simplify:  iters left: 5 (20 enodes)
1538293413.292 * * [misc]simplify:  iters left: 4 (23 enodes)
1538293413.295 * * [misc]simplify:  iters left: 3 (25 enodes)
1538293413.299 * [exit]simplify:  Simplified to (/ (+ x -1) (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x))))
1538293413.299 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 x) (+ -1 (* x x))) (/ (+ x -1) (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x)))))))
1538293413.300 * * * * [misc]progress:  [ 72 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293413.300 * * * * [misc]progress:  [ 73 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (+ x 1)) (/ 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293413.300 * * * * [misc]progress:  [ 74 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (/ 1 (+ x 1))))))>
1538293413.300 * * * * [misc]progress:  [ 75 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293413.300 * [enter]simplify:  Simplifying (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293413.301 * * [misc]simplify:  iters left: 6 (9 enodes)
1538293413.302 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293413.305 * [exit]simplify:  Simplified to (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))
1538293413.305 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))))))
1538293413.305 * * * * [misc]progress:  [ 76 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293413.305 * [enter]simplify:  Simplifying (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538293413.306 * * [misc]simplify:  iters left: 6 (9 enodes)
1538293413.307 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293413.310 * [exit]simplify:  Simplified to (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))
1538293413.310 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))))))
1538293413.310 * * * * [misc]progress:  [ 77 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1538293413.310 * [enter]simplify:  Simplifying (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
1538293413.310 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293413.312 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293413.314 * [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1538293413.314 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))))
1538293413.314 * * * * [misc]progress:  [ 78 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1538293413.314 * [enter]simplify:  Simplifying (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
1538293413.315 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293413.316 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293413.318 * [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1538293413.318 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))))
1538293413.318 * * * * [misc]progress:  [ 79 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538293413.319 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293413.319 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293413.321 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293413.323 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293413.323 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538293413.323 * * * * [misc]progress:  [ 80 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (cbrt (/ 1 (+ x 1)))))))>
1538293413.323 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1538293413.323 * * [misc]simplify:  iters left: 6 (6 enodes)
1538293413.325 * * [misc]simplify:  iters left: 5 (9 enodes)
1538293413.326 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1538293413.326 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (cbrt (/ 1 (+ x 1)))))))
1538293413.326 * * * * [misc]progress:  [ 81 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (sqrt (/ 1 (+ x 1))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (sqrt (/ 1 (+ x 1)))))))>
1538293413.326 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ x 1)))
1538293413.327 * * [misc]simplify:  iters left: 5 (5 enodes)
1538293413.328 * * [misc]simplify:  iters left: 4 (8 enodes)
1538293413.329 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1538293413.329 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (/ (sqrt (/ 1 (+ x 1))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (sqrt (/ 1 (+ x 1)))))))
1538293413.329 * * * * [misc]progress:  [ 82 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (/ 1 (+ x 1))))))>
1538293413.329 * * * * [misc]progress:  [ 83 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (/ 1 (+ x 1))))))>
1538293413.329 * * * * [misc]progress:  [ 84 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ (pow x 3) (pow 1 3))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ (* x x) (- (* 1 1) (* x 1)))))))>
1538293413.329 * [enter]simplify:  Simplifying (/ 1 (+ (pow x 3) (pow 1 3)))
1538293413.329 * * [misc]simplify:  iters left: 5 (7 enodes)
1538293413.332 * * [misc]simplify:  iters left: 4 (15 enodes)
1538293413.334 * [exit]simplify:  Simplified to (/ 1 (+ (pow x 3) 1))
1538293413.334 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ (pow x 3) 1)) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ (* x x) (- (* 1 1) (* x 1)))))))
1538293413.334 * * * * [misc]progress:  [ 85 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (- (* x x) (* 1 1))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (- x 1)))))>
1538293413.334 * [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
1538293413.334 * * [misc]simplify:  iters left: 6 (6 enodes)
1538293413.336 * * [misc]simplify:  iters left: 5 (11 enodes)
1538293413.338 * * [misc]simplify:  iters left: 4 (14 enodes)
1538293413.340 * * [misc]simplify:  iters left: 3 (19 enodes)
1538293413.344 * * [misc]simplify:  iters left: 2 (35 enodes)
1538293413.357 * * [misc]simplify:  iters left: 1 (60 enodes)
1538293413.374 * [exit]simplify:  Simplified to (/ 1 (+ -1 (* x x)))
1538293413.374 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ -1 (* x x))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (- x 1)))))
1538293413.374 * * * * [misc]progress:  [ 86 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (+ (* x (sqrt (+ x 1))) (* (sqrt x) x))) (* (sqrt x) (sqrt (+ x 1))))))>
1538293413.374 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538293413.374 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293413.376 * * [misc]simplify:  iters left: 4 (10 enodes)
1538293413.377 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538293413.377 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (+ (* x (sqrt (+ x 1))) (* (sqrt x) x))) (* (sqrt x) (sqrt (+ x 1))))))
1538293413.377 * * * * [misc]progress:  [ 87 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (+ (pow (/ x (sqrt x)) 3) (pow (/ x (sqrt (+ x 1))) 3))) (+ (* (/ x (sqrt x)) (/ x (sqrt x))) (- (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))) (* (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293413.377 * [enter]simplify:  Simplifying (+ (* (/ x (sqrt x)) (/ x (sqrt x))) (- (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))) (* (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293413.378 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293413.382 * * [misc]simplify:  iters left: 5 (33 enodes)
1538293413.391 * * [misc]simplify:  iters left: 4 (69 enodes)
1538293413.406 * * [misc]simplify:  iters left: 3 (123 enodes)
1538293413.436 * * [misc]simplify:  iters left: 2 (187 enodes)
1538293413.490 * * [misc]simplify:  iters left: 1 (282 enodes)
1538293413.732 * [exit]simplify:  Simplified to (- (+ x (/ (* x x) (+ x 1))) (/ (/ (* x x) (sqrt x)) (sqrt (+ x 1))))
1538293413.732 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (+ (pow (/ x (sqrt x)) 3) (pow (/ x (sqrt (+ x 1))) 3))) (- (+ x (/ (* x x) (+ x 1))) (/ (/ (* x x) (sqrt x)) (sqrt (+ x 1)))))))
1538293413.733 * * * * [misc]progress:  [ 88 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- (* (/ x (sqrt x)) (/ x (sqrt x))) (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))))) (- (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1538293413.733 * [enter]simplify:  Simplifying (- (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
1538293413.733 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293413.735 * * [misc]simplify:  iters left: 5 (13 enodes)
1538293413.737 * * [misc]simplify:  iters left: 4 (16 enodes)
1538293413.740 * [exit]simplify:  Simplified to (- (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1538293413.740 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- (* (/ x (sqrt x)) (/ x (sqrt x))) (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))))) (- (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))))
1538293413.740 * * * * [misc]progress:  [ 89 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ x 1)))))>
1538293413.740 * * * * [misc]progress:  [ 90 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (log (* (exp (/ x (sqrt x))) (exp (/ x (sqrt (+ x 1)))))))))>
1538293413.740 * [enter]simplify:  Simplifying (* (exp (/ x (sqrt x))) (exp (/ x (sqrt (+ x 1)))))
1538293413.741 * * [misc]simplify:  iters left: 6 (10 enodes)
1538293413.743 * * [misc]simplify:  iters left: 5 (16 enodes)
1538293413.745 * * [misc]simplify:  iters left: 4 (18 enodes)
1538293413.748 * [exit]simplify:  Simplified to (exp (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538293413.748 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (log (exp (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1538293413.748 * * * * [misc]progress:  [ 91 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (pow (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) 1))))>
1538293413.748 * * * * [misc]progress:  [ 92 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (exp (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293413.748 * * * * [misc]progress:  [ 93 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (log (exp (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293413.748 * * * * [misc]progress:  [ 94 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293413.748 * * * * [misc]progress:  [ 95 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (cbrt (* (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293413.749 * * * * [misc]progress:  [ 96 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538293413.749 * * * * [misc]progress:  [ 97 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (+ (* x (sqrt (+ x 1))) (* (sqrt x) x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1538293413.749 * [enter]simplify:  Simplifying (+ (* x (sqrt (+ x 1))) (* (sqrt x) x))
1538293413.749 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293413.751 * * [misc]simplify:  iters left: 5 (14 enodes)
1538293413.754 * * [misc]simplify:  iters left: 4 (18 enodes)
1538293413.756 * * [misc]simplify:  iters left: 3 (19 enodes)
1538293413.760 * [exit]simplify:  Simplified to (* x (+ (sqrt (+ 1 x)) (sqrt x)))
1538293413.760 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (* x (+ (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1538293413.760 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538293413.760 * * [misc]simplify:  iters left: 5 (6 enodes)
1538293413.761 * * [misc]simplify:  iters left: 4 (10 enodes)
1538293413.763 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538293413.763 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (* x (+ (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1538293413.763 * * * * [misc]progress:  [ 98 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (+ (pow (/ x (sqrt x)) 3) (pow (/ x (sqrt (+ x 1))) 3)) (+ (* (/ x (sqrt x)) (/ x (sqrt x))) (- (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))) (* (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))))>
1538293413.763 * * * * [misc]progress:  [ 99 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293413.763 * * * * [misc]progress:  [ 100 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (- (* (/ x (sqrt x)) (/ x (sqrt x))) (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1))))) (- (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293413.763 * * * * [misc]progress:  [ 101 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538293413.763 * [enter]simplify:  Simplifying (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
1538293413.764 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293413.765 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293413.767 * [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1538293413.767 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))))))
1538293413.767 * * * * [misc]progress:  [ 102 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* x (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538293413.767 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293413.768 * * [misc]simplify:  iters left: 6 (8 enodes)
1538293413.769 * * [misc]simplify:  iters left: 5 (12 enodes)
1538293413.771 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538293413.772 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* x (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538293413.772 * * * * [misc]progress:  [ 103 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))>
1538293413.772 * * * * [misc]progress:  [ 104 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) (/ x (sqrt (+ x 1)))))))>
1538293413.772 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1538293413.772 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ +nan.0 (/ x (sqrt (+ x 1)))))))
1538293413.772 * * * * [misc]progress:  [ 105 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ x (sqrt (+ x 1)))))))>
1538293413.772 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293413.772 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ +nan.0 (/ x (sqrt (+ x 1)))))))
1538293413.772 * * * * [misc]progress:  [ 106 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ x (sqrt (+ x 1)))))))>
1538293413.772 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293413.772 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ +nan.0 (/ x (sqrt (+ x 1)))))))
1538293413.772 * * * * [misc]progress:  [ 107 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (- (+ x (* 3/8 (pow x 3))) (* 1/2 (pow x 2)))))))>
1538293413.772 * [enter]simplify:  Simplifying (- (+ x (* 3/8 (pow x 3))) (* 1/2 (pow x 2)))
1538293413.773 * * [misc]simplify:  iters left: 6 (11 enodes)
1538293413.775 * * [misc]simplify:  iters left: 5 (21 enodes)
1538293413.782 * * [misc]simplify:  iters left: 4 (51 enodes)
1538293413.795 * * [misc]simplify:  iters left: 3 (83 enodes)
1538293413.810 * * [misc]simplify:  iters left: 2 (112 enodes)
1538293413.831 * * [misc]simplify:  iters left: 1 (143 enodes)
1538293413.873 * [exit]simplify:  Simplified to (+ (* (- (* x 3/8) 1/2) (* x x)) x)
1538293413.873 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (+ (* (- (* x 3/8) 1/2) (* x x)) x)))))
1538293413.873 * * * * [misc]progress:  [ 108 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))>
1538293413.873 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293413.873 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) +nan.0))))
1538293413.873 * * * * [misc]progress:  [ 109 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))>
1538293413.874 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293413.874 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) +nan.0))))
1538293413.874 * * * * [misc]progress:  [ 110 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1538293413.874 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293413.874 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 +nan.0))
1538293413.874 * * * * [misc]progress:  [ 111 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1538293413.874 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538293413.874 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 +nan.0))
1538293413.874 * * * * [misc]progress:  [ 112 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))))>
1538293413.874 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
1538293413.874 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 +nan.0))
1538293413.874 * * * * [misc]progress:  [ 113 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))))))>
1538293413.874 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1538293413.874 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) +nan.0)))
1538293413.874 * * * * [misc]progress:  [ 114 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1538293413.874 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293413.874 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) +nan.0)))
1538293413.874 * * * * [misc]progress:  [ 115 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1538293413.874 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538293413.875 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) +nan.0)))
1538293413.875 * * * [misc]progress:  adding candidates to table
1538293415.265 * [misc]progress:  [Phase 3 of 3] Extracting.
1538293415.265 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))> #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) x) (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* x (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (* (/ 1 (+ x 1)) (/ 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (* (cbrt (/ x (sqrt (+ x 1)))) (cbrt (/ x (sqrt (+ x 1))))) (cbrt (/ x (sqrt (+ x 1)))))))))> #<alt (λ (x) (/ (* (sqrt (/ 1 (+ (* x x) x))) (sqrt (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>)
1538293415.266 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1538293415.266 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))> #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) x) (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* x (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (* (/ 1 (+ x 1)) (/ 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (* (cbrt (/ x (sqrt (+ x 1)))) (cbrt (/ x (sqrt (+ x 1))))) (cbrt (/ x (sqrt (+ x 1)))))))))> #<alt (λ (x) (/ (* (sqrt (/ 1 (+ (* x x) x))) (sqrt (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>)
1538293415.320 * * * [misc]regime:  Found split indices: #<option (#s(si 3 256))>
1538293415.320 * [enter]simplify:  Simplifying (* 1 (* (/ 1 (+ x 1)) (/ 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538293415.321 * * [misc]simplify:  iters left: 6 (12 enodes)
1538293415.322 * * [misc]simplify:  iters left: 5 (18 enodes)
1538293415.324 * [exit]simplify:  Simplified to (* (/ 1 (+ x 1)) (/ 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538293415.324 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1538293417.648 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293417.649 * * * * [misc]points:  Sampling 3990 additional inputs, on iter 1 have 4010 / 8000
1538293418.977 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293418.977 * * * * [misc]points:  Sampling 1979 additional inputs, on iter 2 have 6021 / 8000
1538293419.483 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293419.484 * * * * [misc]points:  Sampling 1012 additional inputs, on iter 3 have 6988 / 8000
1538293419.748 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293419.749 * * * * [misc]points:  Sampling 525 additional inputs, on iter 4 have 7475 / 8000
1538293419.880 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293419.881 * * * * [misc]points:  Sampling 287 additional inputs, on iter 5 have 7713 / 8000
1538293420.211 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293420.211 * * * * [misc]points:  Sampling 134 additional inputs, on iter 6 have 7866 / 8000
1538293420.240 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293420.240 * * * * [misc]points:  Sampling 59 additional inputs, on iter 7 have 7941 / 8000
1538293420.279 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293420.280 * * * * [misc]points:  Sampling 21 additional inputs, on iter 8 have 7979 / 8000
1538293420.289 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293420.289 * * * * [misc]points:  Sampling 8 additional inputs, on iter 9 have 7992 / 8000
1538293420.292 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293420.292 * * * * [misc]points:  Sampling 5 additional inputs, on iter 10 have 7995 / 8000
1538293420.295 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293420.295 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7998 / 8000
1538293420.296 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293420.296 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7998 / 8000
1538293420.299 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293420.299 * * * * [misc]points:  Sampling 4 additional inputs, on iter 13 have 7999 / 8000
1538293420.301 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538293420.301 * * * * [exit]points:  Sampled 8000 points with exact outputs