1545128283.359 * [misc]progress:  [Phase 1 of 3] Setting up.
1545128283.359 * * * [misc]progress:  [1/2] Preparing points
1545128283.359 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545128283.397 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128283.397 * * * * [misc]points:  Sampling 129 additional inputs, on iter 1 have 127 / 256
1545128283.421 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128283.421 * * * * [misc]points:  Sampling 51 additional inputs, on iter 2 have 205 / 256
1545128283.431 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128283.432 * * * * [misc]points:  Sampling 26 additional inputs, on iter 3 have 230 / 256
1545128283.436 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128283.436 * * * * [misc]points:  Sampling 17 additional inputs, on iter 4 have 239 / 256
1545128283.440 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128283.440 * * * * [misc]points:  Sampling 6 additional inputs, on iter 5 have 250 / 256
1545128283.442 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128283.442 * * * * [misc]points:  Sampling 5 additional inputs, on iter 6 have 251 / 256
1545128283.444 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128283.444 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 253 / 256
1545128283.461 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128283.461 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 255 / 256
1545128283.464 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128283.464 * * * * [exit]points:  Sampled 256 points with exact outputs
1545128283.464 * * * [misc]progress:  [2/2] Setting up program.
1545128283.469 * [misc]progress:  [Phase 2 of 3] Improving.
1545128283.469 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1545128283.470 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128283.472 * * [misc]simplify:  iters left: 4 (11 enodes)
1545128283.475 * * [misc]simplify:  iters left: 3 (12 enodes)
1545128283.478 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545128283.488 * * [misc]progress:  iteration 1 / 4
1545128283.488 * * * [misc]progress:  picking best candidate
1545128283.493 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (sqrt (+ 1 x)) (sqrt x)))>
1545128283.493 * * * [misc]progress:  localizing error
1545128283.504 * * * [misc]progress:  generating rewritten candidates
1545128283.504 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1545128283.512 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1545128283.513 * * * [misc]progress:  generating series expansions
1545128283.513 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1545128283.513 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 x)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1545128283.513 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545128283.513 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545128283.513 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545128283.513 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128283.513 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.513 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.513 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.513 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128283.513 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.513 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128283.513 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545128283.514 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128283.514 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545128283.514 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545128283.514 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.514 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.514 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.514 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128283.514 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128283.514 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545128283.514 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545128283.514 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128283.514 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.514 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.514 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.514 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128283.514 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.515 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128283.515 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545128283.515 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128283.515 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545128283.515 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545128283.515 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.515 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.515 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.515 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128283.515 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128283.515 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128283.516 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128283.516 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.516 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128283.516 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1545128283.516 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128283.516 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128283.517 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545128283.517 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128283.517 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128283.518 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1545128283.518 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128283.518 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545128283.518 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1545128283.518 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1545128283.518 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545128283.518 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545128283.518 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128283.518 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128283.518 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.518 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.518 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.518 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128283.518 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128283.518 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.519 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128283.519 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128283.519 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128283.519 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545128283.519 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128283.519 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.519 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.519 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.519 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128283.519 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128283.519 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128283.519 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545128283.520 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545128283.520 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128283.520 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128283.520 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.520 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.520 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.520 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128283.520 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128283.520 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.520 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128283.520 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128283.520 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128283.520 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545128283.520 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128283.520 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.520 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.520 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.520 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128283.520 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128283.521 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128283.521 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128283.521 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128283.521 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.521 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128283.521 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545128283.521 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128283.522 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128283.522 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128283.522 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128283.522 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128283.523 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128283.523 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128283.524 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545128283.524 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128283.524 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128283.524 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128283.525 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128283.525 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128283.525 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128283.526 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128283.526 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545128283.526 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128283.526 * [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)))))
1545128283.526 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545128283.526 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545128283.526 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545128283.526 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545128283.527 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128283.527 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128283.527 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.527 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128283.527 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.527 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.527 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.527 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128283.527 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128283.527 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128283.527 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128283.527 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128283.527 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128283.527 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128283.527 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128283.527 * [misc]backup-simplify:  Simplify -1 into -1
1545128283.527 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.527 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.528 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.528 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128283.528 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128283.528 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128283.528 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545128283.528 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545128283.528 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128283.528 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128283.528 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.528 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128283.528 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.528 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.528 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.528 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128283.528 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128283.528 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128283.529 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128283.529 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128283.529 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128283.529 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128283.529 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128283.529 * [misc]backup-simplify:  Simplify -1 into -1
1545128283.529 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.529 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.529 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.529 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128283.529 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128283.529 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128283.529 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128283.530 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128283.530 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.530 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128283.530 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545128283.530 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128283.530 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128283.530 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128283.530 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128283.531 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128283.531 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545128283.532 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128283.532 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128283.532 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545128283.532 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128283.532 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128283.532 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128283.533 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128283.533 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128283.533 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128283.534 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128283.534 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128283.534 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545128283.535 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128283.535 * [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)))))
1545128283.535 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1545128283.535 * [misc]backup-simplify:  Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1))
1545128283.535 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1545128283.535 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545128283.535 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128283.535 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.535 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.535 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.535 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128283.535 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.535 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128283.535 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545128283.536 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128283.536 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545128283.536 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545128283.536 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128283.536 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.536 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.536 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.536 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128283.536 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.536 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128283.536 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545128283.536 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128283.536 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545128283.536 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.536 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545128283.536 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128283.537 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545128283.537 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545128283.537 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545128283.537 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1))
1545128283.537 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1545128283.537 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545128283.537 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128283.537 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128283.537 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.537 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.537 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.538 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128283.538 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128283.538 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.538 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128283.538 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128283.538 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128283.538 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545128283.538 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128283.538 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128283.538 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.538 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.538 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.538 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128283.538 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128283.538 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.539 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128283.539 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128283.539 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128283.539 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.539 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128283.539 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128283.539 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128283.540 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128283.540 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128283.540 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128283.540 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128283.541 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128283.541 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128283.541 * [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)))))
1545128283.541 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x)))
1545128283.541 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1545128283.541 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545128283.541 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128283.541 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128283.541 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.541 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128283.541 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.541 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.541 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.541 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128283.541 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128283.542 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128283.542 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128283.542 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128283.542 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545128283.542 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128283.542 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128283.542 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.542 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128283.542 * [misc]taylor:  Taking taylor expansion of x in x
1545128283.542 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.542 * [misc]backup-simplify:  Simplify 1 into 1
1545128283.542 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128283.542 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128283.542 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128283.542 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128283.543 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128283.543 * [misc]backup-simplify:  Simplify 0 into 0
1545128283.543 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128283.543 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128283.543 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128283.543 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128283.544 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128283.544 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128283.544 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128283.544 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128283.544 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128283.545 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128283.545 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128283.545 * [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)))))
1545128283.545 * * * [misc]progress:  simplifying candidates
1545128283.545 * * * * [misc]progress:  [ 1 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1545128283.545 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545128283.545 * * [misc]simplify:  iters left: 6 (12 enodes)
1545128283.547 * * [misc]simplify:  iters left: 5 (24 enodes)
1545128283.554 * * [misc]simplify:  iters left: 4 (31 enodes)
1545128283.567 * * [misc]simplify:  iters left: 3 (37 enodes)
1545128283.575 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545128283.576 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1545128283.576 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545128283.576 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128283.578 * * [misc]simplify:  iters left: 5 (12 enodes)
1545128283.580 * * [misc]simplify:  iters left: 4 (19 enodes)
1545128283.584 * * [misc]simplify:  iters left: 3 (38 enodes)
1545128283.589 * * [misc]simplify:  iters left: 2 (46 enodes)
1545128283.593 * [exit]simplify:  Simplified to 0
1545128283.593 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545128283.593 * * * * [misc]progress:  [ 2 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1545128283.593 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545128283.593 * * [misc]simplify:  iters left: 6 (11 enodes)
1545128283.595 * * [misc]simplify:  iters left: 5 (19 enodes)
1545128283.597 * * [misc]simplify:  iters left: 4 (23 enodes)
1545128283.600 * * [misc]simplify:  iters left: 3 (28 enodes)
1545128283.603 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545128283.603 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1545128283.603 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545128283.603 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128283.604 * * [misc]simplify:  iters left: 4 (8 enodes)
1545128283.605 * * [misc]simplify:  iters left: 3 (14 enodes)
1545128283.607 * * [misc]simplify:  iters left: 2 (20 enodes)
1545128283.610 * * [misc]simplify:  iters left: 1 (22 enodes)
1545128283.611 * [exit]simplify:  Simplified to 0
1545128283.611 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545128283.611 * * * * [misc]progress:  [ 3 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1545128283.611 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (sqrt x) 1)))
1545128283.611 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128283.613 * * [misc]simplify:  iters left: 5 (21 enodes)
1545128283.617 * * [misc]simplify:  iters left: 4 (28 enodes)
1545128283.622 * * [misc]simplify:  iters left: 3 (39 enodes)
1545128283.625 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545128283.626 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1545128283.626 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545128283.626 * * [misc]simplify:  iters left: 4 (6 enodes)
1545128283.627 * * [misc]simplify:  iters left: 3 (11 enodes)
1545128283.631 * * [misc]simplify:  iters left: 2 (21 enodes)
1545128283.637 * * [misc]simplify:  iters left: 1 (30 enodes)
1545128283.642 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1545128283.642 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))))
1545128283.642 * * * * [misc]progress:  [ 4 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1545128283.642 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545128283.642 * * [misc]simplify:  iters left: 6 (13 enodes)
1545128283.647 * * [misc]simplify:  iters left: 5 (26 enodes)
1545128283.654 * * [misc]simplify:  iters left: 4 (33 enodes)
1545128283.662 * * [misc]simplify:  iters left: 3 (38 enodes)
1545128283.670 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x)))
1545128283.670 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1545128283.670 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545128283.670 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128283.671 * * [misc]simplify:  iters left: 5 (12 enodes)
1545128283.673 * * [misc]simplify:  iters left: 4 (19 enodes)
1545128283.676 * * [misc]simplify:  iters left: 3 (38 enodes)
1545128283.681 * * [misc]simplify:  iters left: 2 (46 enodes)
1545128283.685 * [exit]simplify:  Simplified to 0
1545128283.685 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) 0))
1545128283.685 * * * * [misc]progress:  [ 5 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1545128283.685 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545128283.685 * * [misc]simplify:  iters left: 6 (12 enodes)
1545128283.687 * * [misc]simplify:  iters left: 5 (21 enodes)
1545128283.690 * * [misc]simplify:  iters left: 4 (25 enodes)
1545128283.693 * * [misc]simplify:  iters left: 3 (28 enodes)
1545128283.696 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x)))
1545128283.696 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1545128283.697 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545128283.697 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128283.699 * * [misc]simplify:  iters left: 4 (8 enodes)
1545128283.701 * * [misc]simplify:  iters left: 3 (14 enodes)
1545128283.705 * * [misc]simplify:  iters left: 2 (20 enodes)
1545128283.710 * * [misc]simplify:  iters left: 1 (22 enodes)
1545128283.713 * [exit]simplify:  Simplified to 0
1545128283.713 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) 0))
1545128283.713 * * * * [misc]progress:  [ 6 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1545128283.714 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (sqrt x) 1)))
1545128283.714 * * [misc]simplify:  iters left: 6 (11 enodes)
1545128283.718 * * [misc]simplify:  iters left: 5 (23 enodes)
1545128283.725 * * [misc]simplify:  iters left: 4 (30 enodes)
1545128283.736 * * [misc]simplify:  iters left: 3 (39 enodes)
1545128283.743 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x)))
1545128283.744 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1545128283.744 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545128283.744 * * [misc]simplify:  iters left: 4 (6 enodes)
1545128283.746 * * [misc]simplify:  iters left: 3 (11 enodes)
1545128283.751 * * [misc]simplify:  iters left: 2 (21 enodes)
1545128283.757 * * [misc]simplify:  iters left: 1 (30 enodes)
1545128283.762 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1545128283.763 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (fma -1 (sqrt x) (sqrt x))))
1545128283.763 * * * * [misc]progress:  [ 7 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1545128283.763 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545128283.763 * * [misc]simplify:  iters left: 6 (11 enodes)
1545128283.767 * * [misc]simplify:  iters left: 5 (23 enodes)
1545128283.773 * * [misc]simplify:  iters left: 4 (29 enodes)
1545128283.781 * * [misc]simplify:  iters left: 3 (34 enodes)
1545128283.788 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545128283.788 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1545128283.788 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545128283.789 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128283.792 * * [misc]simplify:  iters left: 5 (12 enodes)
1545128283.796 * * [misc]simplify:  iters left: 4 (19 enodes)
1545128283.803 * * [misc]simplify:  iters left: 3 (38 enodes)
1545128283.814 * * [misc]simplify:  iters left: 2 (46 enodes)
1545128283.821 * [exit]simplify:  Simplified to 0
1545128283.821 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545128283.821 * * * * [misc]progress:  [ 8 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1545128283.822 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545128283.822 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128283.825 * * [misc]simplify:  iters left: 5 (18 enodes)
1545128283.829 * * [misc]simplify:  iters left: 4 (21 enodes)
1545128283.831 * * [misc]simplify:  iters left: 3 (27 enodes)
1545128283.834 * * [misc]simplify:  iters left: 2 (30 enodes)
1545128283.838 * * [misc]simplify:  iters left: 1 (45 enodes)
1545128283.846 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545128283.846 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1545128283.846 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545128283.846 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128283.847 * * [misc]simplify:  iters left: 4 (8 enodes)
1545128283.848 * * [misc]simplify:  iters left: 3 (14 enodes)
1545128283.850 * * [misc]simplify:  iters left: 2 (20 enodes)
1545128283.852 * * [misc]simplify:  iters left: 1 (22 enodes)
1545128283.854 * [exit]simplify:  Simplified to 0
1545128283.854 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545128283.854 * * * * [misc]progress:  [ 9 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1545128283.854 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt x) 1)))
1545128283.854 * * [misc]simplify:  iters left: 6 (9 enodes)
1545128283.856 * * [misc]simplify:  iters left: 5 (20 enodes)
1545128283.860 * * [misc]simplify:  iters left: 4 (26 enodes)
1545128283.868 * * [misc]simplify:  iters left: 3 (35 enodes)
1545128283.875 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545128283.875 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1545128283.875 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545128283.875 * * [misc]simplify:  iters left: 4 (6 enodes)
1545128283.877 * * [misc]simplify:  iters left: 3 (11 enodes)
1545128283.882 * * [misc]simplify:  iters left: 2 (21 enodes)
1545128283.888 * * [misc]simplify:  iters left: 1 (30 enodes)
1545128283.894 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1545128283.894 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))))
1545128283.894 * * * * [misc]progress:  [ 10 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1545128283.894 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545128283.894 * * [misc]simplify:  iters left: 6 (11 enodes)
1545128283.899 * * [misc]simplify:  iters left: 5 (23 enodes)
1545128283.906 * * [misc]simplify:  iters left: 4 (31 enodes)
1545128283.916 * * [misc]simplify:  iters left: 3 (40 enodes)
1545128283.920 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545128283.920 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1545128283.920 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545128283.920 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128283.921 * * [misc]simplify:  iters left: 5 (12 enodes)
1545128283.923 * * [misc]simplify:  iters left: 4 (19 enodes)
1545128283.927 * * [misc]simplify:  iters left: 3 (38 enodes)
1545128283.932 * * [misc]simplify:  iters left: 2 (46 enodes)
1545128283.935 * [exit]simplify:  Simplified to 0
1545128283.935 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) 0))
1545128283.935 * * * * [misc]progress:  [ 11 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1545128283.935 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545128283.935 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128283.937 * * [misc]simplify:  iters left: 5 (18 enodes)
1545128283.939 * * [misc]simplify:  iters left: 4 (23 enodes)
1545128283.943 * * [misc]simplify:  iters left: 3 (30 enodes)
1545128283.945 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545128283.945 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1545128283.946 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545128283.946 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128283.946 * * [misc]simplify:  iters left: 4 (8 enodes)
1545128283.948 * * [misc]simplify:  iters left: 3 (14 enodes)
1545128283.950 * * [misc]simplify:  iters left: 2 (20 enodes)
1545128283.952 * * [misc]simplify:  iters left: 1 (22 enodes)
1545128283.954 * [exit]simplify:  Simplified to 0
1545128283.954 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) 0))
1545128283.954 * * * * [misc]progress:  [ 12 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1545128283.954 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (sqrt x) 1)))
1545128283.954 * * [misc]simplify:  iters left: 6 (9 enodes)
1545128283.956 * * [misc]simplify:  iters left: 5 (20 enodes)
1545128283.959 * * [misc]simplify:  iters left: 4 (28 enodes)
1545128283.964 * * [misc]simplify:  iters left: 3 (40 enodes)
1545128283.968 * * [misc]simplify:  iters left: 2 (43 enodes)
1545128283.972 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545128283.972 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1545128283.972 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545128283.972 * * [misc]simplify:  iters left: 4 (6 enodes)
1545128283.973 * * [misc]simplify:  iters left: 3 (11 enodes)
1545128283.976 * * [misc]simplify:  iters left: 2 (21 enodes)
1545128283.978 * * [misc]simplify:  iters left: 1 (30 enodes)
1545128283.983 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1545128283.983 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))))
1545128283.983 * * * * [misc]progress:  [ 13 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1545128283.983 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545128283.984 * * [misc]simplify:  iters left: 6 (11 enodes)
1545128283.987 * * [misc]simplify:  iters left: 5 (23 enodes)
1545128283.994 * * [misc]simplify:  iters left: 4 (29 enodes)
1545128284.002 * * [misc]simplify:  iters left: 3 (34 enodes)
1545128284.007 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545128284.007 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1545128284.007 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545128284.007 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128284.008 * * [misc]simplify:  iters left: 5 (12 enodes)
1545128284.010 * * [misc]simplify:  iters left: 4 (19 enodes)
1545128284.013 * * [misc]simplify:  iters left: 3 (38 enodes)
1545128284.018 * * [misc]simplify:  iters left: 2 (46 enodes)
1545128284.022 * [exit]simplify:  Simplified to 0
1545128284.022 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545128284.022 * * * * [misc]progress:  [ 14 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1545128284.022 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545128284.022 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128284.023 * * [misc]simplify:  iters left: 5 (18 enodes)
1545128284.026 * * [misc]simplify:  iters left: 4 (21 enodes)
1545128284.028 * * [misc]simplify:  iters left: 3 (27 enodes)
1545128284.031 * * [misc]simplify:  iters left: 2 (30 enodes)
1545128284.038 * * [misc]simplify:  iters left: 1 (45 enodes)
1545128284.053 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545128284.053 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1545128284.054 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545128284.054 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128284.056 * * [misc]simplify:  iters left: 4 (8 enodes)
1545128284.059 * * [misc]simplify:  iters left: 3 (14 enodes)
1545128284.063 * * [misc]simplify:  iters left: 2 (20 enodes)
1545128284.065 * * [misc]simplify:  iters left: 1 (22 enodes)
1545128284.067 * [exit]simplify:  Simplified to 0
1545128284.067 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545128284.067 * * * * [misc]progress:  [ 15 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1545128284.067 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt x) 1)))
1545128284.067 * * [misc]simplify:  iters left: 6 (9 enodes)
1545128284.069 * * [misc]simplify:  iters left: 5 (20 enodes)
1545128284.072 * * [misc]simplify:  iters left: 4 (26 enodes)
1545128284.076 * * [misc]simplify:  iters left: 3 (35 enodes)
1545128284.079 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545128284.079 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1545128284.080 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545128284.080 * * [misc]simplify:  iters left: 4 (6 enodes)
1545128284.081 * * [misc]simplify:  iters left: 3 (11 enodes)
1545128284.083 * * [misc]simplify:  iters left: 2 (21 enodes)
1545128284.086 * * [misc]simplify:  iters left: 1 (30 enodes)
1545128284.088 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1545128284.088 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))))
1545128284.088 * * * * [misc]progress:  [ 16 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (sqrt (+ 1 x)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1545128284.088 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ 1 x)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545128284.089 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128284.090 * * [misc]simplify:  iters left: 5 (22 enodes)
1545128284.095 * * [misc]simplify:  iters left: 4 (29 enodes)
1545128284.105 * * [misc]simplify:  iters left: 3 (38 enodes)
1545128284.113 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545128284.113 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1545128284.114 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545128284.114 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128284.116 * * [misc]simplify:  iters left: 5 (12 enodes)
1545128284.119 * * [misc]simplify:  iters left: 4 (19 enodes)
1545128284.123 * * [misc]simplify:  iters left: 3 (38 enodes)
1545128284.128 * * [misc]simplify:  iters left: 2 (46 enodes)
1545128284.131 * [exit]simplify:  Simplified to 0
1545128284.131 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545128284.131 * * * * [misc]progress:  [ 17 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (sqrt (+ 1 x)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1545128284.131 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ 1 x)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545128284.131 * * [misc]simplify:  iters left: 6 (9 enodes)
1545128284.133 * * [misc]simplify:  iters left: 5 (17 enodes)
1545128284.135 * * [misc]simplify:  iters left: 4 (21 enodes)
1545128284.138 * * [misc]simplify:  iters left: 3 (28 enodes)
1545128284.141 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545128284.141 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1545128284.141 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545128284.141 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128284.142 * * [misc]simplify:  iters left: 4 (8 enodes)
1545128284.143 * * [misc]simplify:  iters left: 3 (14 enodes)
1545128284.145 * * [misc]simplify:  iters left: 2 (20 enodes)
1545128284.147 * * [misc]simplify:  iters left: 1 (22 enodes)
1545128284.149 * [exit]simplify:  Simplified to 0
1545128284.149 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545128284.149 * * * * [misc]progress:  [ 18 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (sqrt (+ 1 x)) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1545128284.149 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ 1 x)) (- (* (sqrt x) 1)))
1545128284.149 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128284.151 * * [misc]simplify:  iters left: 5 (19 enodes)
1545128284.156 * * [misc]simplify:  iters left: 4 (26 enodes)
1545128284.165 * * [misc]simplify:  iters left: 3 (38 enodes)
1545128284.172 * * [misc]simplify:  iters left: 2 (41 enodes)
1545128284.176 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545128284.176 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1545128284.177 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545128284.177 * * [misc]simplify:  iters left: 4 (6 enodes)
1545128284.178 * * [misc]simplify:  iters left: 3 (11 enodes)
1545128284.180 * * [misc]simplify:  iters left: 2 (21 enodes)
1545128284.183 * * [misc]simplify:  iters left: 1 (30 enodes)
1545128284.185 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1545128284.185 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))))
1545128284.185 * * * * [misc]progress:  [ 19 / 63 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (sqrt (+ 1 x)) (sqrt x)))))>
1545128284.185 * * * * [misc]progress:  [ 20 / 63 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (sqrt (+ 1 x)) (sqrt x)))))>
1545128284.185 * * * * [misc]progress:  [ 21 / 63 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (sqrt x))))>
1545128284.186 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1545128284.186 * * [misc]simplify:  iters left: 6 (6 enodes)
1545128284.186 * * [misc]simplify:  iters left: 5 (9 enodes)
1545128284.188 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1545128284.188 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ 1 x))) (- (sqrt x))))
1545128284.188 * * * * [misc]progress:  [ 22 / 63 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))))>
1545128284.188 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545128284.188 * * [misc]simplify:  iters left: 6 (6 enodes)
1545128284.189 * * [misc]simplify:  iters left: 5 (10 enodes)
1545128284.190 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1545128284.190 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))))
1545128284.190 * * * * [misc]progress:  [ 23 / 63 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (sqrt x))))>
1545128284.190 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545128284.190 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128284.191 * * [misc]simplify:  iters left: 3 (8 enodes)
1545128284.192 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545128284.192 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x))) (- (sqrt x))))
1545128284.192 * * * * [misc]progress:  [ 24 / 63 ] simplifiying candidate #<alt (λ (x) (fma (sqrt 1) (sqrt (+ 1 x)) (- (sqrt x))))>
1545128284.193 * [enter]simplify:  Simplifying (sqrt 1)
1545128284.193 * * [misc]simplify:  iters left: 1 (2 enodes)
1545128284.194 * [exit]simplify:  Simplified to 1
1545128284.194 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma 1 (sqrt (+ 1 x)) (- (sqrt x))))
1545128284.194 * * * * [misc]progress:  [ 25 / 63 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (sqrt x))))>
1545128284.194 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545128284.194 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128284.195 * * [misc]simplify:  iters left: 3 (8 enodes)
1545128284.196 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545128284.196 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x))) (- (sqrt x))))
1545128284.196 * * * * [misc]progress:  [ 26 / 63 ] simplifiying candidate #<alt (λ (x) (fma 1 (sqrt (+ 1 x)) (- (sqrt x))))>
1545128284.196 * * * * [misc]progress:  [ 27 / 63 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (sqrt (+ 1 x))) (exp (sqrt x)))))>
1545128284.196 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ 1 x))) (exp (sqrt x)))
1545128284.196 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128284.197 * * [misc]simplify:  iters left: 5 (13 enodes)
1545128284.199 * * [misc]simplify:  iters left: 4 (15 enodes)
1545128284.201 * * [misc]simplify:  iters left: 3 (18 enodes)
1545128284.203 * * [misc]simplify:  iters left: 2 (20 enodes)
1545128284.205 * * [misc]simplify:  iters left: 1 (24 enodes)
1545128284.210 * [exit]simplify:  Simplified to (exp (- (sqrt (+ x 1)) (sqrt x)))
1545128284.210 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (sqrt (+ x 1)) (sqrt x)))))
1545128284.210 * * * * [misc]progress:  [ 28 / 63 ] simplifiying candidate #<alt (λ (x) (pow (- (sqrt (+ 1 x)) (sqrt x)) 1))>
1545128284.210 * * * * [misc]progress:  [ 29 / 63 ] simplifiying candidate #<alt (λ (x) (exp (log (- (sqrt (+ 1 x)) (sqrt x)))))>
1545128284.210 * * * * [misc]progress:  [ 30 / 63 ] simplifiying candidate #<alt (λ (x) (log (exp (- (sqrt (+ 1 x)) (sqrt x)))))>
1545128284.210 * * * * [misc]progress:  [ 31 / 63 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1545128284.210 * * * * [misc]progress:  [ 32 / 63 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (- (sqrt (+ 1 x)) (sqrt x)))))>
1545128284.210 * * * * [misc]progress:  [ 33 / 63 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1545128284.210 * * * * [misc]progress:  [ 34 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1545128284.210 * * * * [misc]progress:  [ 35 / 63 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ 1 x)) (- (sqrt x))))>
1545128284.210 * * * * [misc]progress:  [ 36 / 63 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))>
1545128284.210 * * * * [misc]progress:  [ 37 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128284.210 * * * * [misc]progress:  [ 38 / 63 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))>
1545128284.211 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545128284.211 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128284.212 * * [misc]simplify:  iters left: 5 (12 enodes)
1545128284.213 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1))))
1545128284.213 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1)))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1545128284.214 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545128284.214 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128284.215 * * [misc]simplify:  iters left: 5 (13 enodes)
1545128284.216 * * [misc]simplify:  iters left: 4 (14 enodes)
1545128284.218 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545128284.218 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1545128284.218 * * * * [misc]progress:  [ 39 / 63 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))>
1545128284.218 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545128284.218 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128284.220 * * [misc]simplify:  iters left: 5 (12 enodes)
1545128284.221 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1))))
1545128284.221 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1)))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1545128284.221 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545128284.221 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128284.222 * * [misc]simplify:  iters left: 5 (13 enodes)
1545128284.224 * * [misc]simplify:  iters left: 4 (14 enodes)
1545128284.226 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545128284.226 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1545128284.226 * * * * [misc]progress:  [ 40 / 63 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))>
1545128284.226 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545128284.226 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128284.227 * * [misc]simplify:  iters left: 4 (11 enodes)
1545128284.228 * * [misc]simplify:  iters left: 3 (12 enodes)
1545128284.230 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545128284.230 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (sqrt (+ x 1)) (sqrt x))))
1545128284.230 * * * * [misc]progress:  [ 41 / 63 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ 1 x)) (- (sqrt x))))>
1545128284.230 * * * * [misc]progress:  [ 42 / 63 ] simplifiying candidate #<alt (λ (x) (- (log1p (expm1 (sqrt (+ 1 x)))) (sqrt x)))>
1545128284.230 * * * * [misc]progress:  [ 43 / 63 ] simplifiying candidate #<alt (λ (x) (- (expm1 (log1p (sqrt (+ 1 x)))) (sqrt x)))>
1545128284.230 * * * * [misc]progress:  [ 44 / 63 ] simplifiying candidate #<alt (λ (x) (- (pow (+ 1 x) 1/2) (sqrt x)))>
1545128284.230 * * * * [misc]progress:  [ 45 / 63 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt (+ 1 x)) 1) (sqrt x)))>
1545128284.230 * * * * [misc]progress:  [ 46 / 63 ] simplifiying candidate #<alt (λ (x) (- (exp (log (sqrt (+ 1 x)))) (sqrt x)))>
1545128284.230 * * * * [misc]progress:  [ 47 / 63 ] simplifiying candidate #<alt (λ (x) (- (log (exp (sqrt (+ 1 x)))) (sqrt x)))>
1545128284.230 * * * * [misc]progress:  [ 48 / 63 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x)))>
1545128284.230 * * * * [misc]progress:  [ 49 / 63 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt x)))>
1545128284.230 * * * * [misc]progress:  [ 50 / 63 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))>
1545128284.230 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545128284.230 * * [misc]simplify:  iters left: 6 (6 enodes)
1545128284.231 * * [misc]simplify:  iters left: 5 (10 enodes)
1545128284.232 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1545128284.232 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))
1545128284.232 * * * * [misc]progress:  [ 51 / 63 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))>
1545128284.232 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545128284.232 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128284.233 * * [misc]simplify:  iters left: 3 (8 enodes)
1545128284.234 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545128284.234 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))
1545128284.234 * * * * [misc]progress:  [ 52 / 63 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt 1) (sqrt (+ 1 x))) (sqrt x)))>
1545128284.234 * [enter]simplify:  Simplifying (sqrt 1)
1545128284.234 * * [misc]simplify:  iters left: 1 (2 enodes)
1545128284.235 * [exit]simplify:  Simplified to 1
1545128284.235 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* 1 (sqrt (+ 1 x))) (sqrt x)))
1545128284.235 * * * * [misc]progress:  [ 53 / 63 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x)))>
1545128284.235 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
1545128284.235 * * [misc]simplify:  iters left: 4 (7 enodes)
1545128284.237 * * [misc]simplify:  iters left: 3 (15 enodes)
1545128284.238 * * [misc]simplify:  iters left: 2 (17 enodes)
1545128284.240 * [exit]simplify:  Simplified to (sqrt (fma x (* x x) 1))
1545128284.240 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (fma x (* x x) 1)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x)))
1545128284.240 * * * * [misc]progress:  [ 54 / 63 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt x)))>
1545128284.240 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1545128284.240 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128284.241 * * [misc]simplify:  iters left: 4 (11 enodes)
1545128284.242 * * [misc]simplify:  iters left: 3 (15 enodes)
1545128284.245 * * [misc]simplify:  iters left: 2 (17 enodes)
1545128284.249 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1545128284.249 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x)))
1545128284.249 * * * * [misc]progress:  [ 55 / 63 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))>
1545128284.249 * * * * [misc]progress:  [ 56 / 63 ] simplifiying candidate #<alt (λ (x) (- (fabs (sqrt (+ 1 x))) (sqrt x)))>
1545128284.249 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545128284.249 * * [misc]simplify:  iters left: 3 (4 enodes)
1545128284.250 * * [misc]simplify:  iters left: 2 (7 enodes)
1545128284.252 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545128284.252 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (fabs (sqrt (+ x 1))) (sqrt x)))
1545128284.252 * * * * [misc]progress:  [ 57 / 63 ] simplifiying candidate #<alt (λ (x) (- (* 1 (sqrt (+ 1 x))) (sqrt x)))>
1545128284.252 * * * * [misc]progress:  [ 58 / 63 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1545128284.252 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545128284.252 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545128284.252 * * * * [misc]progress:  [ 59 / 63 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545128284.252 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545128284.252 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545128284.252 * * * * [misc]progress:  [ 60 / 63 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545128284.252 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545128284.253 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545128284.253 * * * * [misc]progress:  [ 61 / 63 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x)))>
1545128284.253 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545128284.253 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128284.256 * * [misc]simplify:  iters left: 5 (21 enodes)
1545128284.262 * * [misc]simplify:  iters left: 4 (43 enodes)
1545128284.275 * * [misc]simplify:  iters left: 3 (67 enodes)
1545128284.292 * * [misc]simplify:  iters left: 2 (103 enodes)
1545128284.305 * * [misc]simplify:  iters left: 1 (126 enodes)
1545128284.327 * [exit]simplify:  Simplified to (fma (fma x -1/8 1/2) x 1)
1545128284.327 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (fma (fma x -1/8 1/2) x 1) (sqrt x)))
1545128284.327 * * * * [misc]progress:  [ 62 / 63 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1545128284.327 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545128284.327 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1545128284.327 * * * * [misc]progress:  [ 63 / 63 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1545128284.327 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545128284.327 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1545128284.327 * * * [misc]progress:  adding candidates to table
1545128284.870 * * [misc]progress:  iteration 2 / 4
1545128284.870 * * * [misc]progress:  picking best candidate
1545128284.943 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128284.943 * * * [misc]progress:  localizing error
1545128284.974 * * * [misc]progress:  generating rewritten candidates
1545128284.974 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1545128285.005 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1545128285.010 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1545128285.021 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1545128285.078 * * * [misc]progress:  generating series expansions
1545128285.078 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1545128285.078 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) into 1
1545128285.078 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1545128285.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.078 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.078 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.078 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.078 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.078 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.078 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.078 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.078 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.078 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.078 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.080 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) into 1
1545128285.080 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1545128285.080 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.080 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.080 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.080 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.080 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.080 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.080 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.080 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.080 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.080 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.080 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.080 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.080 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) into (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)))
1545128285.080 * [misc]approximate:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in (x) around 0
1545128285.080 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1545128285.080 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.080 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.080 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1545128285.080 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128285.080 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.080 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.080 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.081 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.081 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545128285.081 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128285.081 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128285.081 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128285.081 * [misc]backup-simplify:  Simplify -1 into -1
1545128285.081 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.081 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.081 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.081 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128285.081 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128285.082 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128285.082 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1545128285.082 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.082 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.082 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1545128285.082 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128285.082 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.082 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.082 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.082 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.082 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545128285.082 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128285.082 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128285.082 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128285.082 * [misc]backup-simplify:  Simplify -1 into -1
1545128285.082 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.082 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.082 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.082 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128285.082 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128285.082 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128285.083 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128285.083 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128285.083 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128285.083 * [misc]backup-simplify:  Simplify -1 into -1
1545128285.083 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128285.083 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1545128285.083 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1545128285.083 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1545128285.084 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1545128285.084 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128285.084 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.084 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545128285.085 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128285.085 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1545128285.085 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1545128285.085 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1545128285.086 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1545128285.086 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128285.086 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1545128285.086 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1545128285.086 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt x)) into x
1545128285.086 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1545128285.086 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.086 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.086 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.086 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.086 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.086 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.086 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.086 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.086 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.086 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.086 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.086 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.086 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.086 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.086 * [misc]backup-simplify:  Simplify (* 1 x) into x
1545128285.087 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) into (/ 1 x)
1545128285.087 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1545128285.087 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128285.087 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.087 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.087 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.087 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.087 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128285.087 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.087 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.087 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.087 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.087 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.087 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128285.087 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.087 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.087 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.088 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.088 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.088 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.088 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.088 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.088 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.088 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.089 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.089 * [misc]backup-simplify:  Simplify (* 1 (/ 1 (/ 1 x))) into x
1545128285.089 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x)))) into (pow (sqrt (/ -1 x)) 2)
1545128285.089 * [misc]approximate:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in (x) around 0
1545128285.089 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545128285.089 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128285.089 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128285.089 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128285.089 * [misc]backup-simplify:  Simplify -1 into -1
1545128285.089 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.089 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.089 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.089 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128285.089 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128285.089 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128285.089 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545128285.089 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128285.090 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128285.090 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128285.090 * [misc]backup-simplify:  Simplify -1 into -1
1545128285.090 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.090 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.090 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.090 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128285.090 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128285.090 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128285.090 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1545128285.090 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128285.090 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545128285.091 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128285.091 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1545128285.091 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128285.092 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.092 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128285.093 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1545128285.093 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128285.093 * [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)))))
1545128285.093 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1545128285.093 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) into (+ x 1)
1545128285.093 * [misc]approximate:  Taking taylor expansion of (+ x 1) in (x) around 0
1545128285.093 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128285.093 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.093 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.093 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.094 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.094 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.094 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128285.094 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.094 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.094 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.094 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.094 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.094 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128285.094 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.094 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128285.094 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.094 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.094 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.094 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.094 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.094 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.094 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.094 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.094 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.095 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.095 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.095 * [misc]backup-simplify:  Simplify (+ (* 1 x) 1) into (+ x 1)
1545128285.095 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (+ (/ 1 x) 1)
1545128285.095 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) 1) in (x) around 0
1545128285.095 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128285.095 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128285.095 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.095 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.095 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.095 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.095 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.095 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.095 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128285.095 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128285.095 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.095 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.095 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.095 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.095 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.095 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.095 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128285.095 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.096 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128285.096 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128285.096 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.096 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.096 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.096 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.096 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.096 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.096 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.097 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.097 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.097 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.097 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.097 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.097 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.097 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.098 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.098 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.098 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.098 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.098 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.098 * [misc]backup-simplify:  Simplify (+ 1 (* 1 (/ 1 (/ 1 x)))) into (+ x 1)
1545128285.098 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (- 1 (/ 1 x))
1545128285.098 * [misc]approximate:  Taking taylor expansion of (- 1 (/ 1 x)) in (x) around 0
1545128285.098 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128285.098 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.098 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.098 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128285.098 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.098 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.098 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.098 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.098 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128285.099 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.099 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.099 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128285.099 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.099 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.099 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.099 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.099 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128285.099 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128285.099 * [misc]backup-simplify:  Simplify -1 into -1
1545128285.099 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128285.099 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128285.099 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128285.099 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.099 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.100 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128285.100 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.100 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.100 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.100 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128285.100 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.100 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.100 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.100 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128285.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.101 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.101 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.101 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128285.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.101 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.101 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.101 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128285.102 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.102 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.102 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.102 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128285.102 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.102 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.102 * [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ 1 (/ 1 (- x))))) into (+ x 1)
1545128285.102 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1545128285.102 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545128285.102 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545128285.103 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545128285.103 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545128285.103 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545128285.103 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128285.103 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.103 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.103 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.103 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.103 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.103 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128285.103 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545128285.103 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128285.103 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545128285.103 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545128285.103 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.103 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.103 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.103 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128285.104 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128285.104 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128285.104 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.104 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545128285.104 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545128285.104 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545128285.104 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128285.104 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.104 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.104 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.104 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.104 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.104 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128285.104 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545128285.104 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128285.104 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545128285.105 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545128285.105 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.105 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.105 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.105 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128285.105 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128285.105 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128285.105 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.105 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.106 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545128285.106 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545128285.106 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128285.106 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.107 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545128285.108 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128285.108 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545128285.109 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545128285.109 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128285.109 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545128285.110 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545128285.110 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545128285.110 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545128285.110 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545128285.110 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545128285.110 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128285.110 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.110 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.110 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.110 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.110 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128285.110 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128285.110 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545128285.110 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128285.110 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128285.110 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.110 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.110 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.111 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.111 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.111 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.111 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128285.111 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128285.111 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128285.111 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.111 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128285.111 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545128285.111 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545128285.111 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545128285.112 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545128285.112 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128285.112 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.112 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.112 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.112 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.112 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128285.112 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128285.112 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545128285.112 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128285.112 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128285.112 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.112 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.112 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.112 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.112 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.112 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.112 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128285.112 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128285.113 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128285.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.113 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128285.113 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545128285.113 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128285.113 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128285.114 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128285.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128285.114 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128285.115 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128285.115 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128285.116 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545128285.116 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128285.117 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.118 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128285.118 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.118 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.119 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128285.120 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128285.122 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545128285.122 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128285.122 * [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)))))
1545128285.123 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1545128285.123 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1545128285.123 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545128285.123 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1545128285.123 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.123 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.123 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1545128285.123 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128285.123 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.123 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.124 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.124 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.124 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545128285.124 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128285.124 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128285.124 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128285.124 * [misc]backup-simplify:  Simplify -1 into -1
1545128285.124 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.124 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.124 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.124 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128285.124 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128285.125 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128285.125 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545128285.125 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545128285.125 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128285.125 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.125 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.125 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128285.125 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.125 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.125 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.125 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.125 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128285.126 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128285.126 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128285.126 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128285.126 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128285.126 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128285.126 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128285.126 * [misc]backup-simplify:  Simplify -1 into -1
1545128285.126 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.126 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.126 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.126 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128285.127 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128285.127 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128285.127 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128285.127 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128285.128 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128285.128 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.128 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128285.128 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1545128285.128 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545128285.128 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1545128285.128 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.128 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.128 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1545128285.128 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128285.129 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.129 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.129 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.129 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.129 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545128285.129 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128285.129 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128285.129 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128285.129 * [misc]backup-simplify:  Simplify -1 into -1
1545128285.129 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.129 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.129 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.129 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128285.129 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128285.130 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128285.130 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545128285.130 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545128285.130 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128285.130 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128285.130 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.130 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128285.130 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.130 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.130 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.130 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128285.130 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128285.131 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128285.131 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128285.131 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128285.131 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128285.131 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128285.131 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128285.131 * [misc]backup-simplify:  Simplify -1 into -1
1545128285.131 * [misc]taylor:  Taking taylor expansion of x in x
1545128285.131 * [misc]backup-simplify:  Simplify 0 into 0
1545128285.131 * [misc]backup-simplify:  Simplify 1 into 1
1545128285.131 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128285.132 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128285.132 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128285.132 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128285.132 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128285.133 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128285.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.133 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128285.133 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1545128285.133 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128285.134 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128285.134 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1545128285.134 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1545128285.134 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1545128285.135 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1545128285.135 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128285.135 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128285.135 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128285.136 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128285.136 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545128285.138 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128285.138 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128285.139 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545128285.140 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128285.140 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.140 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545128285.141 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128285.142 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1545128285.142 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1545128285.142 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1545128285.143 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1545128285.143 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.143 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128285.143 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128285.145 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128285.145 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128285.146 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128285.146 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128285.149 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545128285.149 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128285.150 * [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)))))
1545128285.150 * * * [misc]progress:  simplifying candidates
1545128285.150 * * * * [misc]progress:  [ 1 / 138 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (+ 1 x)) (sqrt (+ 1 x)) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.150 * [enter]simplify:  Simplifying (fma (sqrt (+ 1 x)) (sqrt (+ 1 x)) (- (* (sqrt x) (sqrt x))))
1545128285.150 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128285.153 * * [misc]simplify:  iters left: 5 (13 enodes)
1545128285.156 * * [misc]simplify:  iters left: 4 (15 enodes)
1545128285.161 * * [misc]simplify:  iters left: 3 (28 enodes)
1545128285.170 * * [misc]simplify:  iters left: 2 (33 enodes)
1545128285.175 * * [misc]simplify:  iters left: 1 (34 enodes)
1545128285.178 * [exit]simplify:  Simplified to 1
1545128285.178 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ 1 (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.178 * [enter]simplify:  Simplifying (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x)))
1545128285.178 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128285.180 * * [misc]simplify:  iters left: 3 (7 enodes)
1545128285.182 * * [misc]simplify:  iters left: 2 (11 enodes)
1545128285.185 * * [misc]simplify:  iters left: 1 (15 enodes)
1545128285.188 * [exit]simplify:  Simplified to 0
1545128285.188 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ 1 0) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.188 * * * * [misc]progress:  [ 2 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.188 * * * * [misc]progress:  [ 3 / 138 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.188 * * * * [misc]progress:  [ 4 / 138 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt (+ 1 x)) (sqrt (+ 1 x)) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.188 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545128285.188 * * [misc]simplify:  iters left: 3 (4 enodes)
1545128285.190 * * [misc]simplify:  iters left: 2 (7 enodes)
1545128285.191 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545128285.191 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fma (sqrt (+ x 1)) (sqrt (+ 1 x)) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.191 * * * * [misc]progress:  [ 5 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.192 * [enter]simplify:  Simplifying (/ (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (exp (* (sqrt x) (sqrt x))))
1545128285.192 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128285.195 * * [misc]simplify:  iters left: 5 (19 enodes)
1545128285.201 * * [misc]simplify:  iters left: 4 (33 enodes)
1545128285.214 * * [misc]simplify:  iters left: 3 (72 enodes)
1545128285.232 * * [misc]simplify:  iters left: 2 (88 enodes)
1545128285.245 * * [misc]simplify:  iters left: 1 (96 enodes)
1545128285.257 * [exit]simplify:  Simplified to E
1545128285.257 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log E) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.257 * * * * [misc]progress:  [ 6 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.257 * * * * [misc]progress:  [ 7 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.257 * * * * [misc]progress:  [ 8 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.257 * * * * [misc]progress:  [ 9 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.257 * * * * [misc]progress:  [ 10 / 138 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.257 * * * * [misc]progress:  [ 11 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.257 * * * * [misc]progress:  [ 12 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.257 * * * * [misc]progress:  [ 13 / 138 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.257 * * * * [misc]progress:  [ 14 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.257 * * * * [misc]progress:  [ 15 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.257 * * * * [misc]progress:  [ 16 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.258 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545128285.258 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128285.260 * * [misc]simplify:  iters left: 4 (10 enodes)
1545128285.262 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545128285.262 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.263 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545128285.263 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128285.265 * * [misc]simplify:  iters left: 4 (11 enodes)
1545128285.267 * * [misc]simplify:  iters left: 3 (12 enodes)
1545128285.270 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545128285.270 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.270 * * * * [misc]progress:  [ 17 / 138 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.271 * * * * [misc]progress:  [ 18 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (log1p (expm1 (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.271 * * * * [misc]progress:  [ 19 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (expm1 (log1p (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.271 * * * * [misc]progress:  [ 20 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x (+ 1/2 1/2))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.271 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1545128285.271 * * [misc]simplify:  iters left: 2 (2 enodes)
1545128285.272 * * [misc]simplify:  iters left: 1 (3 enodes)
1545128285.273 * [exit]simplify:  Simplified to 1
1545128285.273 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.273 * * * * [misc]progress:  [ 21 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.273 * [enter]simplify:  Simplifying (sqrt x)
1545128285.274 * * [misc]simplify:  iters left: 1 (2 enodes)
1545128285.274 * [exit]simplify:  Simplified to (sqrt x)
1545128285.274 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.275 * [enter]simplify:  Simplifying (+ 1 1)
1545128285.275 * * [misc]simplify:  iters left: 2 (2 enodes)
1545128285.276 * * [misc]simplify:  iters left: 1 (5 enodes)
1545128285.276 * [exit]simplify:  Simplified to 2
1545128285.276 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) 2)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.276 * * * * [misc]progress:  [ 22 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* x x) 1/2)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.276 * [enter]simplify:  Simplifying (* x x)
1545128285.276 * * [misc]simplify:  iters left: 2 (2 enodes)
1545128285.277 * [exit]simplify:  Simplified to (* x x)
1545128285.277 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* x x) 1/2)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.277 * * * * [misc]progress:  [ 23 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.277 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1545128285.277 * * [misc]simplify:  iters left: 3 (3 enodes)
1545128285.277 * [exit]simplify:  Simplified to x
1545128285.277 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.277 * * * * [misc]progress:  [ 24 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) 2)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.278 * * * * [misc]progress:  [ 25 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.278 * [enter]simplify:  Simplifying (sqrt x)
1545128285.278 * * [misc]simplify:  iters left: 1 (2 enodes)
1545128285.278 * [exit]simplify:  Simplified to (sqrt x)
1545128285.278 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.278 * * * * [misc]progress:  [ 26 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.278 * * * * [misc]progress:  [ 27 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.278 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt x)))
1545128285.278 * * [misc]simplify:  iters left: 4 (4 enodes)
1545128285.279 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt x)))
1545128285.279 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.279 * * * * [misc]progress:  [ 28 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (log (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.279 * * * * [misc]progress:  [ 29 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (log (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.279 * * * * [misc]progress:  [ 30 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.279 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x)))
1545128285.279 * * [misc]simplify:  iters left: 6 (5 enodes)
1545128285.280 * * [misc]simplify:  iters left: 5 (10 enodes)
1545128285.281 * * [misc]simplify:  iters left: 4 (20 enodes)
1545128285.285 * * [misc]simplify:  iters left: 3 (37 enodes)
1545128285.288 * * [misc]simplify:  iters left: 2 (48 enodes)
1545128285.291 * * [misc]simplify:  iters left: 1 (56 enodes)
1545128285.295 * [exit]simplify:  Simplified to (pow x 3)
1545128285.295 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (pow x 3))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.295 * * * * [misc]progress:  [ 31 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (* (sqrt x) (sqrt x))) (cbrt (* (sqrt x) (sqrt x)))) (cbrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.295 * * * * [misc]progress:  [ 32 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (* (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.295 * * * * [misc]progress:  [ 33 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (* x x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.295 * [enter]simplify:  Simplifying (* x x)
1545128285.295 * * [misc]simplify:  iters left: 2 (2 enodes)
1545128285.296 * [exit]simplify:  Simplified to (* x x)
1545128285.296 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (* x x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.296 * * * * [misc]progress:  [ 34 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (* (sqrt x) (sqrt x))) (sqrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.296 * * * * [misc]progress:  [ 35 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.296 * * * * [misc]progress:  [ 36 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.296 * * * * [misc]progress:  [ 37 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.296 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1545128285.296 * * [misc]simplify:  iters left: 2 (3 enodes)
1545128285.296 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1545128285.296 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.296 * * * * [misc]progress:  [ 38 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.296 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545128285.296 * * [misc]simplify:  iters left: 2 (3 enodes)
1545128285.297 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545128285.297 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.297 * * * * [misc]progress:  [ 39 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.297 * [enter]simplify:  Simplifying (sqrt x)
1545128285.297 * * [misc]simplify:  iters left: 1 (2 enodes)
1545128285.297 * [exit]simplify:  Simplified to (sqrt x)
1545128285.297 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.297 * * * * [misc]progress:  [ 40 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.298 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545128285.298 * * [misc]simplify:  iters left: 4 (4 enodes)
1545128285.298 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545128285.298 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.298 * * * * [misc]progress:  [ 41 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.298 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545128285.298 * * [misc]simplify:  iters left: 2 (3 enodes)
1545128285.299 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545128285.299 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.299 * * * * [misc]progress:  [ 42 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.299 * * * * [misc]progress:  [ 43 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.299 * * * * [misc]progress:  [ 44 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (log1p (expm1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.299 * * * * [misc]progress:  [ 45 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (expm1 (log1p (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.299 * * * * [misc]progress:  [ 46 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (+ 1 x) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.299 * [enter]simplify:  Simplifying (+ 1 x)
1545128285.299 * * [misc]simplify:  iters left: 2 (3 enodes)
1545128285.300 * * [misc]simplify:  iters left: 1 (6 enodes)
1545128285.300 * [exit]simplify:  Simplified to (+ x 1)
1545128285.300 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x 1) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.300 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1545128285.300 * * [misc]simplify:  iters left: 2 (2 enodes)
1545128285.301 * * [misc]simplify:  iters left: 1 (3 enodes)
1545128285.302 * [exit]simplify:  Simplified to 1
1545128285.302 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (+ 1 x) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.302 * * * * [misc]progress:  [ 47 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.302 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545128285.302 * * [misc]simplify:  iters left: 3 (4 enodes)
1545128285.302 * * [misc]simplify:  iters left: 2 (7 enodes)
1545128285.303 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545128285.303 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.303 * [enter]simplify:  Simplifying (+ 1 1)
1545128285.304 * * [misc]simplify:  iters left: 2 (2 enodes)
1545128285.305 * * [misc]simplify:  iters left: 1 (5 enodes)
1545128285.306 * [exit]simplify:  Simplified to 2
1545128285.306 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.306 * * * * [misc]progress:  [ 48 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (+ 1 x) (+ 1 x)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.306 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1545128285.306 * * [misc]simplify:  iters left: 4 (4 enodes)
1545128285.308 * * [misc]simplify:  iters left: 3 (13 enodes)
1545128285.313 * * [misc]simplify:  iters left: 2 (28 enodes)
1545128285.323 * * [misc]simplify:  iters left: 1 (48 enodes)
1545128285.332 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1545128285.332 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ x 1) (+ x 1)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.332 * * * * [misc]progress:  [ 49 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.332 * [enter]simplify:  Simplifying (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))
1545128285.332 * * [misc]simplify:  iters left: 5 (5 enodes)
1545128285.333 * * [misc]simplify:  iters left: 4 (8 enodes)
1545128285.334 * * [misc]simplify:  iters left: 3 (9 enodes)
1545128285.335 * [exit]simplify:  Simplified to (+ x 1)
1545128285.335 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x 1) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.335 * * * * [misc]progress:  [ 50 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.335 * * * * [misc]progress:  [ 51 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.335 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545128285.335 * * [misc]simplify:  iters left: 3 (4 enodes)
1545128285.336 * * [misc]simplify:  iters left: 2 (7 enodes)
1545128285.337 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545128285.337 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.337 * * * * [misc]progress:  [ 52 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.337 * * * * [misc]progress:  [ 53 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.337 * [enter]simplify:  Simplifying (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))
1545128285.337 * * [misc]simplify:  iters left: 6 (6 enodes)
1545128285.338 * * [misc]simplify:  iters left: 5 (9 enodes)
1545128285.339 * [exit]simplify:  Simplified to (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))
1545128285.339 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128285.339 * * * * [misc]progress:  [ 54 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.339 * * * * [misc]progress:  [ 55 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.339 * * * * [misc]progress:  [ 56 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128285.339 * [enter]simplify:  Simplifying (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
1545128285.339 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128285.340 * * [misc]simplify:  iters left: 5 (15 enodes)
1545128285.343 * * [misc]simplify:  iters left: 4 (40 enodes)
1545128285.359 * * [misc]simplify:  iters left: 3 (124 enodes)
1545128285.429 * * [misc]simplify:  iters left: 2 (257 enodes)
1545128285.635 * * [misc]simplify:  iters left: 1 (492 enodes)
1545128286.021 * [exit]simplify:  Simplified to (pow (+ x 1) 3)
1545128286.021 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (pow (+ x 1) 3)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.021 * * * * [misc]progress:  [ 57 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.021 * * * * [misc]progress:  [ 58 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.021 * * * * [misc]progress:  [ 59 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (* (+ 1 x) (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.021 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1545128286.021 * * [misc]simplify:  iters left: 4 (4 enodes)
1545128286.022 * * [misc]simplify:  iters left: 3 (13 enodes)
1545128286.025 * * [misc]simplify:  iters left: 2 (28 enodes)
1545128286.037 * * [misc]simplify:  iters left: 1 (48 enodes)
1545128286.056 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1545128286.057 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (sqrt (* (+ x 1) (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.057 * * * * [misc]progress:  [ 60 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.057 * * * * [misc]progress:  [ 61 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.057 * * * * [misc]progress:  [ 62 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow 1 3) (pow x 3)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.057 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow 1 3) (pow x 3))))
1545128286.057 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128286.061 * * [misc]simplify:  iters left: 5 (16 enodes)
1545128286.065 * * [misc]simplify:  iters left: 4 (19 enodes)
1545128286.069 * [exit]simplify:  Simplified to (fma x (* x x) 1)
1545128286.069 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (fma x (* x x) 1) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.069 * [enter]simplify:  Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1545128286.069 * * [misc]simplify:  iters left: 6 (9 enodes)
1545128286.073 * * [misc]simplify:  iters left: 5 (19 enodes)
1545128286.077 * * [misc]simplify:  iters left: 4 (33 enodes)
1545128286.088 * * [misc]simplify:  iters left: 3 (55 enodes)
1545128286.105 * * [misc]simplify:  iters left: 2 (72 enodes)
1545128286.125 * * [misc]simplify:  iters left: 1 (93 enodes)
1545128286.151 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1545128286.151 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (fma x (* x x) 1) (fma x x (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.151 * * * * [misc]progress:  [ 63 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* 1 1) (* x x)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.151 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* 1 1) (* x x))))
1545128286.152 * * [misc]simplify:  iters left: 6 (12 enodes)
1545128286.156 * * [misc]simplify:  iters left: 5 (22 enodes)
1545128286.161 * * [misc]simplify:  iters left: 4 (28 enodes)
1545128286.167 * * [misc]simplify:  iters left: 3 (30 enodes)
1545128286.174 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1)))
1545128286.174 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.174 * [enter]simplify:  Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))
1545128286.174 * * [misc]simplify:  iters left: 6 (11 enodes)
1545128286.179 * * [misc]simplify:  iters left: 5 (23 enodes)
1545128286.186 * * [misc]simplify:  iters left: 4 (34 enodes)
1545128286.198 * * [misc]simplify:  iters left: 3 (52 enodes)
1545128286.214 * * [misc]simplify:  iters left: 2 (70 enodes)
1545128286.234 * * [misc]simplify:  iters left: 1 (98 enodes)
1545128286.262 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (- (fma x x 1) x)))
1545128286.262 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1))) (* (sqrt (- 1 x)) (sqrt (- (fma x x 1) x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.262 * * * * [misc]progress:  [ 64 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow 1 3) (pow x 3)))) (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.262 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow 1 3) (pow x 3))))
1545128286.262 * * [misc]simplify:  iters left: 6 (12 enodes)
1545128286.264 * * [misc]simplify:  iters left: 5 (22 enodes)
1545128286.267 * * [misc]simplify:  iters left: 4 (28 enodes)
1545128286.270 * * [misc]simplify:  iters left: 3 (30 enodes)
1545128286.273 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1)))
1545128286.273 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1))) (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.273 * [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1545128286.273 * * [misc]simplify:  iters left: 6 (11 enodes)
1545128286.275 * * [misc]simplify:  iters left: 5 (23 enodes)
1545128286.278 * * [misc]simplify:  iters left: 4 (36 enodes)
1545128286.283 * * [misc]simplify:  iters left: 3 (55 enodes)
1545128286.293 * * [misc]simplify:  iters left: 2 (68 enodes)
1545128286.313 * * [misc]simplify:  iters left: 1 (95 enodes)
1545128286.329 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (fma x x (- 1 x))))
1545128286.329 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1))) (* (sqrt (- 1 x)) (sqrt (fma x x (- 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.329 * * * * [misc]progress:  [ 65 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* 1 1) (* x x)))) (* (sqrt (- 1 x)) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.330 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* 1 1) (* x x))))
1545128286.330 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128286.331 * * [misc]simplify:  iters left: 5 (12 enodes)
1545128286.332 * * [misc]simplify:  iters left: 4 (17 enodes)
1545128286.334 * * [misc]simplify:  iters left: 3 (19 enodes)
1545128286.336 * [exit]simplify:  Simplified to (- 1 (* x x))
1545128286.336 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (- 1 (* x x)) (* (sqrt (- 1 x)) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.336 * [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (sqrt (- 1 x)))
1545128286.336 * * [misc]simplify:  iters left: 5 (5 enodes)
1545128286.337 * * [misc]simplify:  iters left: 4 (9 enodes)
1545128286.338 * * [misc]simplify:  iters left: 3 (11 enodes)
1545128286.340 * [exit]simplify:  Simplified to (- 1 x)
1545128286.340 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (- 1 (* x x)) (- 1 x)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.340 * * * * [misc]progress:  [ 66 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.340 * * * * [misc]progress:  [ 67 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.340 * [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
1545128286.340 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128286.341 * * [misc]simplify:  iters left: 3 (8 enodes)
1545128286.342 * [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
1545128286.342 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.342 * * * * [misc]progress:  [ 68 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.342 * [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
1545128286.342 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128286.343 * * [misc]simplify:  iters left: 3 (8 enodes)
1545128286.344 * [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
1545128286.344 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.344 * * * * [misc]progress:  [ 69 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.344 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545128286.344 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128286.345 * * [misc]simplify:  iters left: 3 (8 enodes)
1545128286.345 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545128286.345 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.346 * * * * [misc]progress:  [ 70 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.346 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545128286.346 * * [misc]simplify:  iters left: 3 (4 enodes)
1545128286.346 * * [misc]simplify:  iters left: 2 (7 enodes)
1545128286.347 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545128286.347 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.347 * * * * [misc]progress:  [ 71 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.347 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545128286.347 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128286.348 * * [misc]simplify:  iters left: 3 (8 enodes)
1545128286.349 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545128286.349 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.349 * * * * [misc]progress:  [ 72 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) 1) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.349 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545128286.349 * * [misc]simplify:  iters left: 3 (4 enodes)
1545128286.350 * * [misc]simplify:  iters left: 2 (7 enodes)
1545128286.351 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545128286.351 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) 1) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.351 * * * * [misc]progress:  [ 73 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.351 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1545128286.351 * * [misc]simplify:  iters left: 6 (6 enodes)
1545128286.352 * * [misc]simplify:  iters left: 5 (9 enodes)
1545128286.355 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1545128286.355 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.355 * * * * [misc]progress:  [ 74 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.355 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545128286.355 * * [misc]simplify:  iters left: 6 (6 enodes)
1545128286.357 * * [misc]simplify:  iters left: 5 (10 enodes)
1545128286.360 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1545128286.360 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (fabs (cbrt (+ x 1))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.360 * * * * [misc]progress:  [ 75 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.360 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545128286.360 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128286.362 * * [misc]simplify:  iters left: 3 (8 enodes)
1545128286.364 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545128286.364 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.364 * * * * [misc]progress:  [ 76 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt 1) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.364 * [enter]simplify:  Simplifying (sqrt 1)
1545128286.364 * * [misc]simplify:  iters left: 1 (2 enodes)
1545128286.365 * [exit]simplify:  Simplified to 1
1545128286.365 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.366 * * * * [misc]progress:  [ 77 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.366 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545128286.366 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128286.367 * * [misc]simplify:  iters left: 3 (8 enodes)
1545128286.369 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545128286.369 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.369 * * * * [misc]progress:  [ 78 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.369 * * * * [misc]progress:  [ 79 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.370 * [enter]simplify:  Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
1545128286.370 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128286.373 * * [misc]simplify:  iters left: 5 (18 enodes)
1545128286.378 * * [misc]simplify:  iters left: 4 (29 enodes)
1545128286.387 * * [misc]simplify:  iters left: 3 (51 enodes)
1545128286.405 * * [misc]simplify:  iters left: 2 (68 enodes)
1545128286.425 * * [misc]simplify:  iters left: 1 (95 enodes)
1545128286.446 * [exit]simplify:  Simplified to (sqrt (fma x x (- 1 x)))
1545128286.446 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (fma x x (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.446 * * * * [misc]progress:  [ 80 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.446 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1545128286.446 * * [misc]simplify:  iters left: 3 (4 enodes)
1545128286.447 * * [misc]simplify:  iters left: 2 (8 enodes)
1545128286.448 * * [misc]simplify:  iters left: 1 (9 enodes)
1545128286.449 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1545128286.449 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.449 * * * * [misc]progress:  [ 81 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ 1 x))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.449 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ 1 x)))
1545128286.449 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128286.451 * * [misc]simplify:  iters left: 5 (20 enodes)
1545128286.454 * * [misc]simplify:  iters left: 4 (22 enodes)
1545128286.456 * [exit]simplify:  Simplified to (* (sqrt (fma x (* x x) 1)) (sqrt (+ x 1)))
1545128286.456 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (fma x (* x x) 1)) (sqrt (+ x 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.456 * * * * [misc]progress:  [ 82 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.456 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x)))
1545128286.456 * * [misc]simplify:  iters left: 6 (9 enodes)
1545128286.458 * * [misc]simplify:  iters left: 5 (16 enodes)
1545128286.460 * * [misc]simplify:  iters left: 4 (20 enodes)
1545128286.462 * * [misc]simplify:  iters left: 3 (22 enodes)
1545128286.464 * [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (sqrt (- 1 (* x x))))
1545128286.464 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- 1 (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.465 * * * * [misc]progress:  [ 83 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128286.465 * * * * [misc]progress:  [ 84 / 138 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128286.465 * * * * [misc]progress:  [ 85 / 138 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128286.465 * * * * [misc]progress:  [ 86 / 138 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) 1))>
1545128286.465 * * * * [misc]progress:  [ 87 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128286.465 * [enter]simplify:  Simplifying (- (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.465 * * [misc]simplify:  iters left: 6 (12 enodes)
1545128286.467 * * [misc]simplify:  iters left: 5 (22 enodes)
1545128286.470 * * [misc]simplify:  iters left: 4 (37 enodes)
1545128286.482 * * [misc]simplify:  iters left: 3 (50 enodes)
1545128286.489 * * [misc]simplify:  iters left: 2 (54 enodes)
1545128286.493 * * [misc]simplify:  iters left: 1 (61 enodes)
1545128286.498 * [exit]simplify:  Simplified to (- (log (+ (sqrt (+ x 1)) (sqrt x))))
1545128286.498 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (sqrt (+ x 1)) (sqrt x))))))
1545128286.498 * * * * [misc]progress:  [ 88 / 138 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128286.498 * * * * [misc]progress:  [ 89 / 138 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128286.498 * * * * [misc]progress:  [ 90 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128286.498 * [enter]simplify:  Simplifying (/ (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.498 * * [misc]simplify:  iters left: 6 (14 enodes)
1545128286.502 * * [misc]simplify:  iters left: 5 (43 enodes)
1545128286.512 * * [misc]simplify:  iters left: 4 (154 enodes)
1545128286.616 * [exit]simplify:  Simplified to (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))
1545128286.616 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))
1545128286.616 * * * * [misc]progress:  [ 91 / 138 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128286.616 * * * * [misc]progress:  [ 92 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128286.616 * * * * [misc]progress:  [ 93 / 138 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128286.616 * * * * [misc]progress:  [ 94 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128286.616 * * * * [misc]progress:  [ 95 / 138 ] simplifiying candidate #<alt (λ (x) (- (/ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128286.616 * [enter]simplify:  Simplifying (/ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545128286.616 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128286.618 * * [misc]simplify:  iters left: 5 (14 enodes)
1545128286.619 * * [misc]simplify:  iters left: 4 (17 enodes)
1545128286.621 * * [misc]simplify:  iters left: 3 (18 enodes)
1545128286.624 * [exit]simplify:  Simplified to (/ (+ x 1) (+ (sqrt (+ x 1)) (sqrt x)))
1545128286.624 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (+ x 1) (+ (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545128286.624 * * * * [misc]progress:  [ 96 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128286.624 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545128286.624 * * [misc]simplify:  iters left: 6 (14 enodes)
1545128286.626 * * [misc]simplify:  iters left: 5 (28 enodes)
1545128286.630 * * [misc]simplify:  iters left: 4 (51 enodes)
1545128286.639 * * [misc]simplify:  iters left: 3 (65 enodes)
1545128286.645 * * [misc]simplify:  iters left: 2 (84 enodes)
1545128286.656 * * [misc]simplify:  iters left: 1 (121 enodes)
1545128286.675 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545128286.675 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545128286.675 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.675 * * [misc]simplify:  iters left: 6 (12 enodes)
1545128286.677 * * [misc]simplify:  iters left: 5 (20 enodes)
1545128286.679 * * [misc]simplify:  iters left: 4 (34 enodes)
1545128286.685 * * [misc]simplify:  iters left: 3 (45 enodes)
1545128286.688 * * [misc]simplify:  iters left: 2 (49 enodes)
1545128286.691 * * [misc]simplify:  iters left: 1 (50 enodes)
1545128286.694 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545128286.694 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545128286.694 * * * * [misc]progress:  [ 97 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128286.694 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.694 * * [misc]simplify:  iters left: 6 (13 enodes)
1545128286.696 * * [misc]simplify:  iters left: 5 (23 enodes)
1545128286.699 * * [misc]simplify:  iters left: 4 (39 enodes)
1545128286.707 * * [misc]simplify:  iters left: 3 (51 enodes)
1545128286.710 * * [misc]simplify:  iters left: 2 (55 enodes)
1545128286.714 * * [misc]simplify:  iters left: 1 (58 enodes)
1545128286.717 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545128286.717 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545128286.718 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.718 * * [misc]simplify:  iters left: 6 (12 enodes)
1545128286.720 * * [misc]simplify:  iters left: 5 (20 enodes)
1545128286.722 * * [misc]simplify:  iters left: 4 (34 enodes)
1545128286.729 * * [misc]simplify:  iters left: 3 (45 enodes)
1545128286.733 * * [misc]simplify:  iters left: 2 (49 enodes)
1545128286.736 * * [misc]simplify:  iters left: 1 (50 enodes)
1545128286.739 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545128286.739 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545128286.739 * * * * [misc]progress:  [ 98 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128286.739 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1545128286.739 * * [misc]simplify:  iters left: 6 (11 enodes)
1545128286.741 * * [misc]simplify:  iters left: 5 (20 enodes)
1545128286.745 * * [misc]simplify:  iters left: 4 (40 enodes)
1545128286.751 * * [misc]simplify:  iters left: 3 (65 enodes)
1545128286.772 * * [misc]simplify:  iters left: 2 (95 enodes)
1545128286.775 * * [misc]simplify:  iters left: 1 (96 enodes)
1545128286.777 * [exit]simplify:  Simplified to 1
1545128286.777 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545128286.777 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545128286.777 * * [misc]simplify:  iters left: 6 (11 enodes)
1545128286.779 * * [misc]simplify:  iters left: 5 (19 enodes)
1545128286.782 * * [misc]simplify:  iters left: 4 (33 enodes)
1545128286.787 * * [misc]simplify:  iters left: 3 (44 enodes)
1545128286.790 * * [misc]simplify:  iters left: 2 (48 enodes)
1545128286.793 * * [misc]simplify:  iters left: 1 (49 enodes)
1545128286.796 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545128286.796 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545128286.796 * * * * [misc]progress:  [ 99 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128286.796 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1545128286.796 * * [misc]simplify:  iters left: 6 (11 enodes)
1545128286.798 * * [misc]simplify:  iters left: 5 (20 enodes)
1545128286.803 * * [misc]simplify:  iters left: 4 (40 enodes)
1545128286.811 * * [misc]simplify:  iters left: 3 (65 enodes)
1545128286.832 * * [misc]simplify:  iters left: 2 (95 enodes)
1545128286.838 * * [misc]simplify:  iters left: 1 (96 enodes)
1545128286.842 * [exit]simplify:  Simplified to 1
1545128286.842 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545128286.842 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545128286.842 * * [misc]simplify:  iters left: 6 (11 enodes)
1545128286.846 * * [misc]simplify:  iters left: 5 (19 enodes)
1545128286.851 * * [misc]simplify:  iters left: 4 (33 enodes)
1545128286.857 * * [misc]simplify:  iters left: 3 (44 enodes)
1545128286.860 * * [misc]simplify:  iters left: 2 (48 enodes)
1545128286.863 * * [misc]simplify:  iters left: 1 (49 enodes)
1545128286.865 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545128286.865 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545128286.865 * * * * [misc]progress:  [ 100 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128286.866 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545128286.866 * * [misc]simplify:  iters left: 6 (13 enodes)
1545128286.868 * * [misc]simplify:  iters left: 5 (23 enodes)
1545128286.871 * * [misc]simplify:  iters left: 4 (37 enodes)
1545128286.877 * * [misc]simplify:  iters left: 3 (48 enodes)
1545128286.881 * * [misc]simplify:  iters left: 2 (52 enodes)
1545128286.884 * * [misc]simplify:  iters left: 1 (53 enodes)
1545128286.887 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545128286.887 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545128286.887 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.887 * * [misc]simplify:  iters left: 6 (12 enodes)
1545128286.891 * * [misc]simplify:  iters left: 5 (20 enodes)
1545128286.893 * * [misc]simplify:  iters left: 4 (34 enodes)
1545128286.899 * * [misc]simplify:  iters left: 3 (45 enodes)
1545128286.902 * * [misc]simplify:  iters left: 2 (49 enodes)
1545128286.905 * * [misc]simplify:  iters left: 1 (50 enodes)
1545128286.910 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545128286.910 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545128286.910 * * * * [misc]progress:  [ 101 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128286.910 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.911 * * [misc]simplify:  iters left: 6 (12 enodes)
1545128286.913 * * [misc]simplify:  iters left: 5 (20 enodes)
1545128286.918 * * [misc]simplify:  iters left: 4 (34 enodes)
1545128286.928 * * [misc]simplify:  iters left: 3 (45 enodes)
1545128286.934 * * [misc]simplify:  iters left: 2 (49 enodes)
1545128286.939 * * [misc]simplify:  iters left: 1 (50 enodes)
1545128286.944 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545128286.944 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545128286.944 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545128286.944 * * [misc]simplify:  iters left: 6 (12 enodes)
1545128286.946 * * [misc]simplify:  iters left: 5 (20 enodes)
1545128286.949 * * [misc]simplify:  iters left: 4 (34 enodes)
1545128286.954 * * [misc]simplify:  iters left: 3 (45 enodes)
1545128286.958 * * [misc]simplify:  iters left: 2 (49 enodes)
1545128286.960 * * [misc]simplify:  iters left: 1 (50 enodes)
1545128286.963 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545128286.963 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545128286.963 * * * * [misc]progress:  [ 102 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128286.963 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1)
1545128286.963 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128286.965 * * [misc]simplify:  iters left: 5 (17 enodes)
1545128286.968 * * [misc]simplify:  iters left: 4 (33 enodes)
1545128286.974 * * [misc]simplify:  iters left: 3 (44 enodes)
1545128286.977 * * [misc]simplify:  iters left: 2 (48 enodes)
1545128286.979 * * [misc]simplify:  iters left: 1 (49 enodes)
1545128286.983 * [exit]simplify:  Simplified to 1
1545128286.983 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545128286.983 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545128286.983 * * [misc]simplify:  iters left: 6 (11 enodes)
1545128286.985 * * [misc]simplify:  iters left: 5 (19 enodes)
1545128286.987 * * [misc]simplify:  iters left: 4 (33 enodes)
1545128286.993 * * [misc]simplify:  iters left: 3 (44 enodes)
1545128286.996 * * [misc]simplify:  iters left: 2 (48 enodes)
1545128286.999 * * [misc]simplify:  iters left: 1 (49 enodes)
1545128287.002 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545128287.002 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545128287.002 * * * * [misc]progress:  [ 103 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128287.002 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1)
1545128287.002 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128287.004 * * [misc]simplify:  iters left: 5 (17 enodes)
1545128287.007 * * [misc]simplify:  iters left: 4 (33 enodes)
1545128287.013 * * [misc]simplify:  iters left: 3 (44 enodes)
1545128287.016 * * [misc]simplify:  iters left: 2 (48 enodes)
1545128287.019 * * [misc]simplify:  iters left: 1 (49 enodes)
1545128287.023 * [exit]simplify:  Simplified to 1
1545128287.023 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545128287.023 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545128287.024 * * [misc]simplify:  iters left: 6 (11 enodes)
1545128287.026 * * [misc]simplify:  iters left: 5 (19 enodes)
1545128287.028 * * [misc]simplify:  iters left: 4 (33 enodes)
1545128287.034 * * [misc]simplify:  iters left: 3 (44 enodes)
1545128287.037 * * [misc]simplify:  iters left: 2 (48 enodes)
1545128287.039 * * [misc]simplify:  iters left: 1 (49 enodes)
1545128287.042 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545128287.042 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545128287.042 * * * * [misc]progress:  [ 104 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128287.042 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545128287.042 * * [misc]simplify:  iters left: 6 (9 enodes)
1545128287.044 * * [misc]simplify:  iters left: 5 (15 enodes)
1545128287.046 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545128287.046 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545128287.046 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545128287.046 * * [misc]simplify:  iters left: 6 (11 enodes)
1545128287.048 * * [misc]simplify:  iters left: 5 (22 enodes)
1545128287.051 * * [misc]simplify:  iters left: 4 (40 enodes)
1545128287.061 * * [misc]simplify:  iters left: 3 (55 enodes)
1545128287.071 * * [misc]simplify:  iters left: 2 (61 enodes)
1545128287.079 * * [misc]simplify:  iters left: 1 (62 enodes)
1545128287.087 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545128287.087 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545128287.087 * * * * [misc]progress:  [ 105 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128287.087 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545128287.087 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128287.089 * * [misc]simplify:  iters left: 5 (12 enodes)
1545128287.090 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545128287.090 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545128287.090 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545128287.090 * * [misc]simplify:  iters left: 6 (11 enodes)
1545128287.092 * * [misc]simplify:  iters left: 5 (22 enodes)
1545128287.095 * * [misc]simplify:  iters left: 4 (40 enodes)
1545128287.101 * * [misc]simplify:  iters left: 3 (55 enodes)
1545128287.106 * * [misc]simplify:  iters left: 2 (61 enodes)
1545128287.110 * * [misc]simplify:  iters left: 1 (62 enodes)
1545128287.115 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545128287.115 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545128287.115 * * * * [misc]progress:  [ 106 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128287.115 * [enter]simplify:  Simplifying (/ 1 1)
1545128287.115 * * [misc]simplify:  iters left: 2 (2 enodes)
1545128287.115 * * [misc]simplify:  iters left: 1 (4 enodes)
1545128287.116 * [exit]simplify:  Simplified to 1
1545128287.116 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545128287.116 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545128287.116 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128287.118 * * [misc]simplify:  iters left: 5 (21 enodes)
1545128287.120 * * [misc]simplify:  iters left: 4 (39 enodes)
1545128287.127 * * [misc]simplify:  iters left: 3 (54 enodes)
1545128287.131 * * [misc]simplify:  iters left: 2 (60 enodes)
1545128287.136 * * [misc]simplify:  iters left: 1 (61 enodes)
1545128287.140 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545128287.140 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545128287.140 * * * * [misc]progress:  [ 107 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128287.140 * [enter]simplify:  Simplifying (/ 1 1)
1545128287.140 * * [misc]simplify:  iters left: 2 (2 enodes)
1545128287.141 * * [misc]simplify:  iters left: 1 (4 enodes)
1545128287.141 * [exit]simplify:  Simplified to 1
1545128287.141 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545128287.141 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545128287.141 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128287.143 * * [misc]simplify:  iters left: 5 (21 enodes)
1545128287.146 * * [misc]simplify:  iters left: 4 (39 enodes)
1545128287.153 * * [misc]simplify:  iters left: 3 (54 enodes)
1545128287.159 * * [misc]simplify:  iters left: 2 (60 enodes)
1545128287.166 * * [misc]simplify:  iters left: 1 (61 enodes)
1545128287.170 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545128287.170 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545128287.170 * * * * [misc]progress:  [ 108 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128287.170 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545128287.170 * * [misc]simplify:  iters left: 6 (9 enodes)
1545128287.171 * * [misc]simplify:  iters left: 5 (15 enodes)
1545128287.173 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545128287.173 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545128287.174 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545128287.174 * * [misc]simplify:  iters left: 6 (9 enodes)
1545128287.175 * * [misc]simplify:  iters left: 5 (18 enodes)
1545128287.177 * * [misc]simplify:  iters left: 4 (21 enodes)
1545128287.180 * * [misc]simplify:  iters left: 3 (23 enodes)
1545128287.183 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545128287.183 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545128287.183 * * * * [misc]progress:  [ 109 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128287.183 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545128287.183 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128287.184 * * [misc]simplify:  iters left: 5 (12 enodes)
1545128287.185 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545128287.185 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545128287.186 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545128287.186 * * [misc]simplify:  iters left: 6 (9 enodes)
1545128287.188 * * [misc]simplify:  iters left: 5 (18 enodes)
1545128287.192 * * [misc]simplify:  iters left: 4 (21 enodes)
1545128287.196 * * [misc]simplify:  iters left: 3 (23 enodes)
1545128287.201 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545128287.201 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545128287.201 * * * * [misc]progress:  [ 110 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128287.202 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)
1545128287.202 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128287.204 * * [misc]simplify:  iters left: 5 (11 enodes)
1545128287.206 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545128287.206 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545128287.206 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1545128287.206 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128287.209 * * [misc]simplify:  iters left: 5 (17 enodes)
1545128287.212 * * [misc]simplify:  iters left: 4 (20 enodes)
1545128287.217 * * [misc]simplify:  iters left: 3 (22 enodes)
1545128287.221 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1545128287.221 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545128287.221 * * * * [misc]progress:  [ 111 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128287.222 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)
1545128287.222 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128287.224 * * [misc]simplify:  iters left: 5 (11 enodes)
1545128287.226 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545128287.226 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545128287.226 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1545128287.226 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128287.229 * * [misc]simplify:  iters left: 5 (17 enodes)
1545128287.232 * * [misc]simplify:  iters left: 4 (20 enodes)
1545128287.237 * * [misc]simplify:  iters left: 3 (22 enodes)
1545128287.242 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1545128287.242 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545128287.242 * * * * [misc]progress:  [ 112 / 138 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128287.242 * * * * [misc]progress:  [ 113 / 138 ] simplifiying candidate #<alt (λ (x) (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128287.242 * * * * [misc]progress:  [ 114 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1545128287.242 * * * * [misc]progress:  [ 115 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128287.242 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545128287.242 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128287.244 * * [misc]simplify:  iters left: 5 (11 enodes)
1545128287.246 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545128287.246 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545128287.246 * * * * [misc]progress:  [ 116 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128287.247 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545128287.247 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128287.248 * * [misc]simplify:  iters left: 5 (11 enodes)
1545128287.251 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545128287.251 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545128287.251 * * * * [misc]progress:  [ 117 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128287.251 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545128287.251 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128287.254 * * [misc]simplify:  iters left: 4 (10 enodes)
1545128287.256 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545128287.256 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545128287.256 * * * * [misc]progress:  [ 118 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128287.256 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545128287.256 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128287.258 * * [misc]simplify:  iters left: 4 (10 enodes)
1545128287.260 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545128287.260 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545128287.260 * * * * [misc]progress:  [ 119 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))>
1545128287.260 * [enter]simplify:  Simplifying (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))
1545128287.260 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128287.263 * * [misc]simplify:  iters left: 5 (17 enodes)
1545128287.268 * * [misc]simplify:  iters left: 4 (31 enodes)
1545128287.279 * * [misc]simplify:  iters left: 3 (42 enodes)
1545128287.284 * * [misc]simplify:  iters left: 2 (46 enodes)
1545128287.290 * * [misc]simplify:  iters left: 1 (47 enodes)
1545128287.294 * [exit]simplify:  Simplified to 1
1545128287.295 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))
1545128287.295 * * * * [misc]progress:  [ 120 / 138 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))>
1545128287.295 * [enter]simplify:  Simplifying (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))
1545128287.295 * * [misc]simplify:  iters left: 6 (9 enodes)
1545128287.298 * * [misc]simplify:  iters left: 5 (16 enodes)
1545128287.302 * * [misc]simplify:  iters left: 4 (30 enodes)
1545128287.308 * * [misc]simplify:  iters left: 3 (41 enodes)
1545128287.311 * * [misc]simplify:  iters left: 2 (45 enodes)
1545128287.313 * * [misc]simplify:  iters left: 1 (46 enodes)
1545128287.315 * [exit]simplify:  Simplified to 1
1545128287.315 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))
1545128287.315 * * * * [misc]progress:  [ 121 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1545128287.315 * * * * [misc]progress:  [ 122 / 138 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))))>
1545128287.316 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545128287.316 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128287.317 * * [misc]simplify:  iters left: 4 (10 enodes)
1545128287.318 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545128287.318 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))))
1545128287.318 * * * * [misc]progress:  [ 123 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1545128287.318 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1545128287.318 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128287.320 * * [misc]simplify:  iters left: 5 (21 enodes)
1545128287.323 * * [misc]simplify:  iters left: 4 (44 enodes)
1545128287.331 * * [misc]simplify:  iters left: 3 (71 enodes)
1545128287.356 * * [misc]simplify:  iters left: 2 (120 enodes)
1545128287.378 * * [misc]simplify:  iters left: 1 (150 enodes)
1545128287.413 * [exit]simplify:  Simplified to (fma (- (sqrt x)) (sqrt (+ x 1)) (+ 1 (+ x x)))
1545128287.413 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (fma (- (sqrt x)) (sqrt (+ x 1)) (+ 1 (+ x x)))))
1545128287.413 * * * * [misc]progress:  [ 124 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))>
1545128287.413 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545128287.414 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128287.414 * * [misc]simplify:  iters left: 4 (11 enodes)
1545128287.416 * * [misc]simplify:  iters left: 3 (12 enodes)
1545128287.417 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545128287.417 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1545128287.417 * * * * [misc]progress:  [ 125 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))))>
1545128287.417 * [enter]simplify:  Simplifying (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3))
1545128287.417 * * [misc]simplify:  iters left: 6 (11 enodes)
1545128287.419 * * [misc]simplify:  iters left: 5 (26 enodes)
1545128287.424 * * [misc]simplify:  iters left: 4 (80 enodes)
1545128287.444 * * [misc]simplify:  iters left: 3 (199 enodes)
1545128287.567 * * [misc]simplify:  iters left: 2 (423 enodes)
1545128288.034 * [exit]simplify:  Simplified to (fma (* (+ x 1) (+ x 1)) (+ x 1) (* (- x) (* x x)))
1545128288.034 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (* (+ x 1) (+ x 1)) (+ x 1) (* (- x) (* x x))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))))
1545128288.034 * * * * [misc]progress:  [ 126 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1545128288.034 * [enter]simplify:  Simplifying (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))))
1545128288.034 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128288.038 * * [misc]simplify:  iters left: 5 (24 enodes)
1545128288.047 * * [misc]simplify:  iters left: 4 (65 enodes)
1545128288.082 * * [misc]simplify:  iters left: 3 (141 enodes)
1545128288.190 * * [misc]simplify:  iters left: 2 (308 enodes)
1545128288.820 * [exit]simplify:  Simplified to (+ 1 (+ x x))
1545128288.820 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ 1 (+ x x)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))
1545128288.820 * * * * [misc]progress:  [ 127 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128288.820 * [enter]simplify:  Simplifying 1
1545128288.820 * * [misc]simplify:  iters left: 0 (1 enodes)
1545128288.821 * [exit]simplify:  Simplified to 1
1545128288.821 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1545128288.821 * * * * [misc]progress:  [ 128 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128288.821 * [enter]simplify:  Simplifying 1
1545128288.821 * * [misc]simplify:  iters left: 0 (1 enodes)
1545128288.821 * [exit]simplify:  Simplified to 1
1545128288.821 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1545128288.821 * * * * [misc]progress:  [ 129 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128288.821 * [enter]simplify:  Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1545128288.821 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ 1 x)) (sqrt x))))
1545128288.821 * * * * [misc]progress:  [ 130 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128288.821 * [enter]simplify:  Simplifying x
1545128288.821 * * [misc]simplify:  iters left: 0 (1 enodes)
1545128288.821 * [exit]simplify:  Simplified to x
1545128288.821 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128288.821 * * * * [misc]progress:  [ 131 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128288.822 * [enter]simplify:  Simplifying x
1545128288.822 * * [misc]simplify:  iters left: 0 (1 enodes)
1545128288.822 * [exit]simplify:  Simplified to x
1545128288.822 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128288.822 * * * * [misc]progress:  [ 132 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128288.822 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545128288.822 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) +nan.0) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128288.822 * * * * [misc]progress:  [ 133 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128288.822 * [enter]simplify:  Simplifying (+ x 1)
1545128288.822 * * [misc]simplify:  iters left: 2 (3 enodes)
1545128288.823 * * [misc]simplify:  iters left: 1 (6 enodes)
1545128288.823 * [exit]simplify:  Simplified to (+ 1 x)
1545128288.823 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128288.823 * * * * [misc]progress:  [ 134 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128288.823 * [enter]simplify:  Simplifying (+ x 1)
1545128288.824 * * [misc]simplify:  iters left: 2 (3 enodes)
1545128288.824 * * [misc]simplify:  iters left: 1 (6 enodes)
1545128288.825 * [exit]simplify:  Simplified to (+ 1 x)
1545128288.825 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128288.825 * * * * [misc]progress:  [ 135 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128288.825 * [enter]simplify:  Simplifying (+ x 1)
1545128288.825 * * [misc]simplify:  iters left: 2 (3 enodes)
1545128288.825 * * [misc]simplify:  iters left: 1 (6 enodes)
1545128288.826 * [exit]simplify:  Simplified to (+ 1 x)
1545128288.826 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545128288.826 * * * * [misc]progress:  [ 136 / 138 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1545128288.826 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545128288.826 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545128288.826 * * * * [misc]progress:  [ 137 / 138 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545128288.826 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545128288.826 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545128288.826 * * * * [misc]progress:  [ 138 / 138 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545128288.826 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545128288.826 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545128288.827 * * * [misc]progress:  adding candidates to table
1545128290.330 * * [misc]progress:  iteration 3 / 4
1545128290.330 * * * [misc]progress:  picking best candidate
1545128290.346 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128290.346 * * * [misc]progress:  localizing error
1545128290.349 * * * [misc]progress:  generating rewritten candidates
1545128290.349 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1545128290.364 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1545128290.376 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
1545128290.377 * * * [misc]progress:  generating series expansions
1545128290.377 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1545128290.378 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545128290.378 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545128290.378 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545128290.378 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545128290.378 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545128290.378 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128290.378 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.378 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.378 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.378 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.378 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.378 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128290.379 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545128290.379 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.379 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545128290.379 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545128290.379 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.379 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.379 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.379 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.380 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128290.380 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.380 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.380 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545128290.380 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545128290.380 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545128290.380 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128290.380 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.380 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.381 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.381 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.381 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.381 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128290.381 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545128290.381 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.381 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545128290.381 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545128290.381 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.381 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.381 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.382 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.382 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128290.382 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.382 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.382 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.383 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545128290.384 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545128290.384 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128290.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128290.385 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545128290.387 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128290.387 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545128290.388 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545128290.389 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128290.389 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545128290.389 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545128290.389 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545128290.389 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545128290.389 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545128290.390 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545128290.390 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128290.390 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.390 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.390 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.390 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.390 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.391 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128290.391 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545128290.391 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128290.391 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128290.391 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.391 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.391 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.391 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.391 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.391 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.391 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.391 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.392 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128290.392 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128290.392 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128290.392 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545128290.393 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545128290.393 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545128290.393 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545128290.393 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128290.393 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.393 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.393 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.393 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.393 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.393 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128290.393 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545128290.394 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128290.394 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128290.394 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.394 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.394 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.394 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.394 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.394 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.394 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.394 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.395 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128290.395 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128290.395 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128290.395 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545128290.395 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128290.396 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128290.397 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128290.397 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128290.397 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128290.398 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128290.398 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128290.400 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545128290.400 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128290.400 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128290.401 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128290.401 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128290.402 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128290.403 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128290.403 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128290.404 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545128290.404 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128290.405 * [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)))))
1545128290.405 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1545128290.405 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1545128290.405 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545128290.405 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545128290.405 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545128290.405 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128290.405 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.405 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.405 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128290.405 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.405 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.405 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.405 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.405 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128290.405 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128290.405 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.406 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128290.406 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128290.406 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128290.406 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128290.406 * [misc]backup-simplify:  Simplify -1 into -1
1545128290.406 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.406 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.406 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.406 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128290.406 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.406 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128290.406 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128290.407 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128290.407 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545128290.407 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545128290.407 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545128290.407 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545128290.407 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128290.407 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.407 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.407 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128290.407 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.407 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.407 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.407 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.407 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128290.407 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128290.407 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.408 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128290.408 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128290.408 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128290.408 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128290.408 * [misc]backup-simplify:  Simplify -1 into -1
1545128290.408 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.408 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.408 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.408 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128290.408 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.408 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128290.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128290.408 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128290.409 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545128290.409 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128290.409 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128290.409 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128290.409 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.410 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128290.410 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545128290.410 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128290.411 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128290.411 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545128290.411 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128290.411 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128290.412 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128290.412 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128290.412 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128290.412 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128290.413 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128290.413 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128290.414 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545128290.415 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128290.415 * [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)))))
1545128290.415 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1545128290.415 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 x)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1545128290.415 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545128290.415 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545128290.415 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545128290.415 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128290.415 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.415 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.415 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.415 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.415 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.415 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128290.415 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545128290.416 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.416 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545128290.416 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545128290.416 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.416 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.416 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.416 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.416 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128290.416 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545128290.416 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545128290.416 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128290.416 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.416 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.416 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.416 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.416 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.416 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128290.417 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545128290.417 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.417 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545128290.417 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545128290.417 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.417 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.417 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.417 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.417 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128290.417 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.417 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.418 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545128290.418 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128290.418 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128290.418 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545128290.419 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128290.419 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545128290.419 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128290.420 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545128290.420 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1545128290.420 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1545128290.420 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545128290.420 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545128290.420 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128290.420 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.420 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.420 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.420 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.420 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.420 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128290.420 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545128290.420 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128290.420 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128290.420 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.420 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.420 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.421 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.421 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.421 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.421 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.421 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.421 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128290.421 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545128290.421 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545128290.421 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128290.421 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.421 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.421 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.421 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.421 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.422 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128290.422 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545128290.422 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128290.422 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128290.422 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.422 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.422 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.422 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.422 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.422 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.422 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.422 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.422 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128290.422 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128290.422 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.423 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128290.423 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128290.423 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128290.423 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128290.424 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128290.424 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128290.424 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128290.424 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128290.425 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128290.425 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128290.425 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128290.426 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128290.426 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128290.426 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128290.426 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128290.427 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128290.427 * [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)))))
1545128290.427 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545128290.427 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545128290.427 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545128290.427 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545128290.427 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128290.427 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.427 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.427 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128290.427 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.427 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.427 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.427 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.427 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128290.428 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128290.428 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.428 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128290.428 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128290.428 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128290.428 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128290.428 * [misc]backup-simplify:  Simplify -1 into -1
1545128290.428 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.428 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.428 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.428 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128290.428 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.429 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128290.429 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545128290.429 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545128290.429 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128290.429 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.429 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.429 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128290.429 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.429 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.429 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.429 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.429 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128290.429 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128290.429 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.429 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128290.429 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128290.429 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128290.429 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128290.429 * [misc]backup-simplify:  Simplify -1 into -1
1545128290.429 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.429 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.429 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.430 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128290.430 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.430 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128290.430 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128290.430 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.430 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128290.430 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128290.430 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128290.431 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128290.431 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.431 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128290.431 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545128290.432 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128290.432 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128290.432 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128290.433 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128290.433 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128290.433 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128290.433 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128290.434 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128290.434 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128290.435 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545128290.435 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128290.435 * [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)))))
1545128290.435 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
1545128290.435 * [misc]backup-simplify:  Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1))
1545128290.435 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1545128290.435 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545128290.435 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128290.435 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.435 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.435 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.435 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.435 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.435 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128290.436 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545128290.436 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.436 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545128290.436 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545128290.436 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128290.436 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.436 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.436 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.436 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.436 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.436 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128290.436 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545128290.436 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.436 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545128290.436 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.436 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545128290.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128290.437 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545128290.437 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545128290.437 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545128290.438 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1))
1545128290.438 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1545128290.438 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545128290.438 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128290.438 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128290.438 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.438 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.438 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.438 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.438 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.438 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.438 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.438 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.438 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128290.438 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545128290.438 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128290.438 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128290.438 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.438 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.438 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.439 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.439 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.439 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.439 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.439 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.439 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128290.439 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.439 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128290.439 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128290.440 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128290.440 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128290.440 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128290.440 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128290.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128290.441 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128290.441 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128290.441 * [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)))))
1545128290.441 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x)))
1545128290.441 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1545128290.442 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545128290.442 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128290.442 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.442 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.442 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128290.442 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.442 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.442 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.442 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.442 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128290.442 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128290.442 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.442 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128290.442 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545128290.442 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128290.442 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128290.442 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.442 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128290.442 * [misc]taylor:  Taking taylor expansion of x in x
1545128290.442 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.442 * [misc]backup-simplify:  Simplify 1 into 1
1545128290.443 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128290.443 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128290.443 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128290.443 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128290.443 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128290.443 * [misc]backup-simplify:  Simplify 0 into 0
1545128290.443 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128290.443 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128290.444 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128290.444 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128290.445 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128290.445 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128290.445 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128290.445 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128290.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128290.447 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128290.447 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545128290.447 * [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)))))
1545128290.447 * * * [misc]progress:  simplifying candidates
1545128290.447 * * * * [misc]progress:  [ 1 / 66 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128290.447 * * * * [misc]progress:  [ 2 / 66 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128290.447 * * * * [misc]progress:  [ 3 / 66 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))>
1545128290.447 * * * * [misc]progress:  [ 4 / 66 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) (- 1)))>
1545128290.447 * [enter]simplify:  Simplifying (- 1)
1545128290.448 * * [misc]simplify:  iters left: 2 (2 enodes)
1545128290.449 * * [misc]simplify:  iters left: 1 (5 enodes)
1545128290.450 * [exit]simplify:  Simplified to -1
1545128290.450 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))
1545128290.450 * * * * [misc]progress:  [ 5 / 66 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1))>
1545128290.450 * * * * [misc]progress:  [ 6 / 66 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128290.450 * * * * [misc]progress:  [ 7 / 66 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128290.450 * * * * [misc]progress:  [ 8 / 66 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128290.450 * * * * [misc]progress:  [ 9 / 66 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128290.450 * * * * [misc]progress:  [ 10 / 66 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128290.450 * * * * [misc]progress:  [ 11 / 66 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128290.450 * * * * [misc]progress:  [ 12 / 66 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128290.450 * * * * [misc]progress:  [ 13 / 66 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128290.450 * * * * [misc]progress:  [ 14 / 66 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128290.450 * * * * [misc]progress:  [ 15 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)))>
1545128290.450 * * * * [misc]progress:  [ 16 / 66 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128290.451 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545128290.451 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128290.453 * * [misc]simplify:  iters left: 5 (11 enodes)
1545128290.455 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545128290.455 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545128290.456 * * * * [misc]progress:  [ 17 / 66 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128290.456 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545128290.456 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128290.458 * * [misc]simplify:  iters left: 5 (11 enodes)
1545128290.461 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545128290.461 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545128290.461 * * * * [misc]progress:  [ 18 / 66 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128290.461 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545128290.461 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128290.463 * * [misc]simplify:  iters left: 4 (10 enodes)
1545128290.465 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545128290.465 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545128290.465 * * * * [misc]progress:  [ 19 / 66 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545128290.466 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545128290.466 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128290.468 * * [misc]simplify:  iters left: 4 (10 enodes)
1545128290.470 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545128290.470 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545128290.470 * * * * [misc]progress:  [ 20 / 66 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1545128290.470 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1545128290.470 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128290.474 * * [misc]simplify:  iters left: 5 (21 enodes)
1545128290.482 * * [misc]simplify:  iters left: 4 (44 enodes)
1545128290.495 * * [misc]simplify:  iters left: 3 (71 enodes)
1545128290.517 * * [misc]simplify:  iters left: 2 (120 enodes)
1545128290.543 * * [misc]simplify:  iters left: 1 (150 enodes)
1545128290.579 * [exit]simplify:  Simplified to (fma (- (sqrt x)) (sqrt (+ x 1)) (+ 1 (+ x x)))
1545128290.579 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (fma (- (sqrt x)) (sqrt (+ x 1)) (+ 1 (+ x x)))))
1545128290.580 * * * * [misc]progress:  [ 21 / 66 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))>
1545128290.580 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545128290.580 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128290.581 * * [misc]simplify:  iters left: 4 (11 enodes)
1545128290.582 * * [misc]simplify:  iters left: 3 (12 enodes)
1545128290.583 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545128290.584 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1545128290.584 * * * * [misc]progress:  [ 22 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (log1p (expm1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128290.584 * * * * [misc]progress:  [ 23 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (expm1 (log1p (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128290.584 * * * * [misc]progress:  [ 24 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (sqrt x))))>
1545128290.584 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1545128290.584 * * [misc]simplify:  iters left: 6 (6 enodes)
1545128290.586 * * [misc]simplify:  iters left: 5 (9 enodes)
1545128290.589 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1545128290.589 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ 1 x))) (sqrt x))))
1545128290.589 * * * * [misc]progress:  [ 25 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1545128290.589 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545128290.589 * * [misc]simplify:  iters left: 6 (6 enodes)
1545128290.591 * * [misc]simplify:  iters left: 5 (10 enodes)
1545128290.593 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1545128290.593 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))
1545128290.594 * * * * [misc]progress:  [ 26 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128290.594 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545128290.594 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128290.595 * * [misc]simplify:  iters left: 3 (8 enodes)
1545128290.597 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545128290.597 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545128290.597 * * * * [misc]progress:  [ 27 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt 1) (sqrt (+ 1 x)) (sqrt x))))>
1545128290.598 * [enter]simplify:  Simplifying (sqrt 1)
1545128290.598 * * [misc]simplify:  iters left: 1 (2 enodes)
1545128290.599 * [exit]simplify:  Simplified to 1
1545128290.599 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma 1 (sqrt (+ 1 x)) (sqrt x))))
1545128290.599 * * * * [misc]progress:  [ 28 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128290.600 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545128290.600 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128290.601 * * [misc]simplify:  iters left: 3 (8 enodes)
1545128290.603 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545128290.603 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545128290.603 * * * * [misc]progress:  [ 29 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma 1 (sqrt (+ 1 x)) (sqrt x))))>
1545128290.603 * * * * [misc]progress:  [ 30 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (* (exp (sqrt (+ 1 x))) (exp (sqrt x))))))>
1545128290.603 * [enter]simplify:  Simplifying (* (exp (sqrt (+ 1 x))) (exp (sqrt x)))
1545128290.603 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128290.605 * * [misc]simplify:  iters left: 5 (14 enodes)
1545128290.606 * * [misc]simplify:  iters left: 4 (16 enodes)
1545128290.608 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ x 1)) (sqrt x)))
1545128290.608 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (log (exp (+ (sqrt (+ x 1)) (sqrt x))))))
1545128290.608 * * * * [misc]progress:  [ 31 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (+ (sqrt (+ 1 x)) (sqrt x)) 1)))>
1545128290.608 * * * * [misc]progress:  [ 32 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128290.608 * * * * [misc]progress:  [ 33 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128290.608 * * * * [misc]progress:  [ 34 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128290.608 * * * * [misc]progress:  [ 35 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128290.608 * * * * [misc]progress:  [ 36 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545128290.608 * * * * [misc]progress:  [ 37 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))>
1545128290.608 * * * * [misc]progress:  [ 38 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128290.609 * * * * [misc]progress:  [ 39 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (sqrt (+ 1 x)) (sqrt x)))))>
1545128290.609 * * * * [misc]progress:  [ 40 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545128290.609 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545128290.609 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128290.610 * * [misc]simplify:  iters left: 4 (10 enodes)
1545128290.611 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545128290.611 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545128290.611 * * * * [misc]progress:  [ 41 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt x) (sqrt (+ 1 x)))))>
1545128290.611 * * * * [misc]progress:  [ 42 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log1p (expm1 (sqrt (+ 1 x)))) (sqrt x))))>
1545128290.611 * * * * [misc]progress:  [ 43 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (expm1 (log1p (sqrt (+ 1 x)))) (sqrt x))))>
1545128290.611 * * * * [misc]progress:  [ 44 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (+ 1 x) 1/2) (sqrt x))))>
1545128290.611 * * * * [misc]progress:  [ 45 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (+ 1 x)) 1) (sqrt x))))>
1545128290.611 * * * * [misc]progress:  [ 46 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (log (sqrt (+ 1 x)))) (sqrt x))))>
1545128290.611 * * * * [misc]progress:  [ 47 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log (exp (sqrt (+ 1 x)))) (sqrt x))))>
1545128290.611 * * * * [misc]progress:  [ 48 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x))))>
1545128290.611 * * * * [misc]progress:  [ 49 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt x))))>
1545128290.611 * * * * [misc]progress:  [ 50 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1545128290.611 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545128290.611 * * [misc]simplify:  iters left: 6 (6 enodes)
1545128290.612 * * [misc]simplify:  iters left: 5 (10 enodes)
1545128290.613 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1545128290.613 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1545128290.614 * * * * [misc]progress:  [ 51 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545128290.614 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545128290.614 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128290.614 * * [misc]simplify:  iters left: 3 (8 enodes)
1545128290.615 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545128290.615 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545128290.615 * * * * [misc]progress:  [ 52 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt 1) (sqrt (+ 1 x))) (sqrt x))))>
1545128290.616 * [enter]simplify:  Simplifying (sqrt 1)
1545128290.616 * * [misc]simplify:  iters left: 1 (2 enodes)
1545128290.616 * [exit]simplify:  Simplified to 1
1545128290.616 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* 1 (sqrt (+ 1 x))) (sqrt x))))
1545128290.616 * * * * [misc]progress:  [ 53 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))>
1545128290.617 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
1545128290.617 * * [misc]simplify:  iters left: 4 (7 enodes)
1545128290.618 * * [misc]simplify:  iters left: 3 (15 enodes)
1545128290.620 * * [misc]simplify:  iters left: 2 (17 enodes)
1545128290.621 * [exit]simplify:  Simplified to (sqrt (fma x (* x x) 1))
1545128290.621 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (fma x (* x x) 1)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))
1545128290.621 * * * * [misc]progress:  [ 54 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt x))))>
1545128290.622 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1545128290.622 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128290.623 * * [misc]simplify:  iters left: 4 (11 enodes)
1545128290.624 * * [misc]simplify:  iters left: 3 (15 enodes)
1545128290.627 * * [misc]simplify:  iters left: 2 (17 enodes)
1545128290.630 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1545128290.630 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x))))
1545128290.630 * * * * [misc]progress:  [ 55 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545128290.630 * * * * [misc]progress:  [ 56 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (fabs (sqrt (+ 1 x))) (sqrt x))))>
1545128290.631 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545128290.631 * * [misc]simplify:  iters left: 3 (4 enodes)
1545128290.632 * * [misc]simplify:  iters left: 2 (7 enodes)
1545128290.634 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545128290.634 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (fabs (sqrt (+ x 1))) (sqrt x))))
1545128290.634 * * * * [misc]progress:  [ 57 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (sqrt (+ 1 x))) (sqrt x))))>
1545128290.634 * * * * [misc]progress:  [ 58 / 66 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1545128290.634 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545128290.634 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545128290.634 * * * * [misc]progress:  [ 59 / 66 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545128290.634 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545128290.634 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545128290.634 * * * * [misc]progress:  [ 60 / 66 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545128290.635 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545128290.635 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545128290.635 * * * * [misc]progress:  [ 61 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1545128290.635 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545128290.635 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545128290.635 * * * * [misc]progress:  [ 62 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545128290.635 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545128290.635 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545128290.635 * * * * [misc]progress:  [ 63 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545128290.636 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545128290.636 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545128290.636 * * * * [misc]progress:  [ 64 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x))))>
1545128290.636 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545128290.636 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128290.639 * * [misc]simplify:  iters left: 5 (21 enodes)
1545128290.646 * * [misc]simplify:  iters left: 4 (43 enodes)
1545128290.659 * * [misc]simplify:  iters left: 3 (67 enodes)
1545128290.675 * * [misc]simplify:  iters left: 2 (103 enodes)
1545128290.690 * * [misc]simplify:  iters left: 1 (126 enodes)
1545128290.706 * [exit]simplify:  Simplified to (fma (fma x -1/8 1/2) x 1)
1545128290.706 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (fma (fma x -1/8 1/2) x 1) (sqrt x))))
1545128290.706 * * * * [misc]progress:  [ 65 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1545128290.706 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545128290.706 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1545128290.706 * * * * [misc]progress:  [ 66 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1545128290.706 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545128290.706 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1545128290.706 * * * [misc]progress:  adding candidates to table
1545128291.288 * * [misc]progress:  iteration 4 / 4
1545128291.288 * * * [misc]progress:  picking best candidate
1545128291.313 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.313 * * * [misc]progress:  localizing error
1545128291.323 * * * [misc]progress:  generating rewritten candidates
1545128291.323 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545128291.328 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1545128291.328 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2)
1545128291.330 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1545128291.333 * * * [misc]progress:  generating series expansions
1545128291.333 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545128291.333 * [misc]backup-simplify:  Simplify (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))) into (/ 1 (fma (pow (+ x 1) 1/4) (pow (+ x 1) 1/4) (sqrt x)))
1545128291.333 * [misc]approximate:  Taking taylor expansion of (/ 1 (fma (pow (+ x 1) 1/4) (pow (+ x 1) 1/4) (sqrt x))) in (x) around 0
1545128291.333 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (pow (+ x 1) 1/4) (pow (+ x 1) 1/4) (sqrt x))) in x
1545128291.333 * [misc]taylor:  Taking taylor expansion of (fma (pow (+ x 1) 1/4) (pow (+ x 1) 1/4) (sqrt x)) in x
1545128291.333 * [misc]taylor:  Rewrote expression to (+ (* (pow (+ x 1) 1/4) (pow (+ x 1) 1/4)) (sqrt x))
1545128291.333 * [misc]taylor:  Taking taylor expansion of (* (pow (+ x 1) 1/4) (pow (+ x 1) 1/4)) in x
1545128291.333 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1545128291.333 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1545128291.333 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1545128291.333 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.333 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.333 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1545128291.333 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128291.333 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.333 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.333 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.333 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.334 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.334 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.334 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.334 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545128291.334 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.336 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.337 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1545128291.337 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545128291.337 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1545128291.337 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1545128291.337 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1545128291.337 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.337 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.337 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1545128291.337 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128291.337 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.337 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.337 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.337 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.337 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.337 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.337 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.337 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545128291.338 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.343 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.343 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1545128291.343 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545128291.343 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545128291.343 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.343 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.343 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.343 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128291.344 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128291.344 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545128291.344 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.344 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.344 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (pow (+ x 1) 1/4) (pow (+ x 1) 1/4) (sqrt x))) in x
1545128291.344 * [misc]taylor:  Taking taylor expansion of (fma (pow (+ x 1) 1/4) (pow (+ x 1) 1/4) (sqrt x)) in x
1545128291.345 * [misc]taylor:  Rewrote expression to (+ (* (pow (+ x 1) 1/4) (pow (+ x 1) 1/4)) (sqrt x))
1545128291.345 * [misc]taylor:  Taking taylor expansion of (* (pow (+ x 1) 1/4) (pow (+ x 1) 1/4)) in x
1545128291.345 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1545128291.345 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1545128291.345 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1545128291.345 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.345 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.345 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1545128291.345 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128291.345 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.345 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.345 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.345 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.345 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.345 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.345 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.345 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545128291.346 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.348 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.348 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1545128291.348 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545128291.348 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1545128291.348 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1545128291.348 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1545128291.348 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.348 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.348 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1545128291.348 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128291.348 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.348 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.348 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.348 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.348 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.348 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.349 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.349 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545128291.349 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.351 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.351 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1545128291.351 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545128291.351 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545128291.351 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.351 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.351 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.352 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128291.352 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128291.352 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545128291.352 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.353 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.353 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.354 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 1) 1)))) into 1/4
1545128291.355 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 1) 1)))) into 1/4
1545128291.355 * [misc]backup-simplify:  Simplify (+ (* 1 1/4) (* 1/4 1)) into 1/2
1545128291.355 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545128291.356 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545128291.356 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128291.357 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.361 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1545128291.361 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 0))) into -1/8
1545128291.363 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow -1/8 1) 1)))) into -3/32
1545128291.363 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.367 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1545128291.367 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 0))) into -1/8
1545128291.369 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow -1/8 1) 1)))) into -3/32
1545128291.369 * [misc]backup-simplify:  Simplify (+ (* 1 -3/32) (+ (* 1/4 1/4) (* -3/32 1))) into -1/8
1545128291.370 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128291.370 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545128291.372 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545128291.372 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128291.373 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545128291.373 * [misc]backup-simplify:  Simplify (/ 1 (fma (sqrt (sqrt (+ 1 (/ 1 x)))) (sqrt (sqrt (+ 1 (/ 1 x)))) (sqrt (/ 1 x)))) into (/ 1 (fma (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4) (sqrt (/ 1 x))))
1545128291.373 * [misc]approximate:  Taking taylor expansion of (/ 1 (fma (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4) (sqrt (/ 1 x)))) in (x) around 0
1545128291.373 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4) (sqrt (/ 1 x)))) in x
1545128291.373 * [misc]taylor:  Taking taylor expansion of (fma (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4) (sqrt (/ 1 x))) in x
1545128291.373 * [misc]taylor:  Rewrote expression to (+ (* (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4)) (sqrt (/ 1 x)))
1545128291.373 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4)) in x
1545128291.373 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1545128291.373 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1545128291.373 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1545128291.373 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.373 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.373 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1545128291.373 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128291.373 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.373 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.373 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.373 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.374 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.374 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.374 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.374 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.374 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.374 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.374 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1545128291.374 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1545128291.374 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1545128291.374 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1545128291.374 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1545128291.374 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.374 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.374 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1545128291.374 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128291.375 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.375 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.375 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.375 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.375 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.375 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.375 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.375 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.375 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.375 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.375 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1545128291.375 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1545128291.376 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545128291.376 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.376 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.376 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.376 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.376 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.376 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128291.376 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128291.377 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.377 * [misc]backup-simplify:  Simplify (* (pow x -1/4) (pow x -1/4)) into (sqrt (/ 1 x))
1545128291.377 * [misc]backup-simplify:  Simplify (+ (sqrt (/ 1 x)) +nan.0) into (- (sqrt (/ 1 x)) +nan.0)
1545128291.377 * [misc]backup-simplify:  Simplify (/ 1 (- (sqrt (/ 1 x)) +nan.0)) into (/ 1 (- (sqrt (/ 1 x)) +nan.0))
1545128291.377 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4) (sqrt (/ 1 x)))) in x
1545128291.377 * [misc]taylor:  Taking taylor expansion of (fma (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4) (sqrt (/ 1 x))) in x
1545128291.377 * [misc]taylor:  Rewrote expression to (+ (* (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4)) (sqrt (/ 1 x)))
1545128291.377 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4)) in x
1545128291.377 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1545128291.377 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1545128291.377 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1545128291.377 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.377 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.377 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1545128291.377 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128291.377 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.377 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.377 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.377 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.378 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.378 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.378 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.378 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.378 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.378 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.378 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1545128291.378 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1545128291.378 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1545128291.378 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1545128291.378 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1545128291.378 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.378 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.378 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1545128291.379 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128291.379 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.379 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.379 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.379 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.379 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.379 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.379 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.379 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.379 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.379 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.379 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1545128291.380 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1545128291.380 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545128291.380 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.380 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.380 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.380 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.380 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.380 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128291.380 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128291.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.381 * [misc]backup-simplify:  Simplify (* (pow x -1/4) (pow x -1/4)) into (sqrt (/ 1 x))
1545128291.381 * [misc]backup-simplify:  Simplify (+ (sqrt (/ 1 x)) +nan.0) into (- (sqrt (/ 1 x)) +nan.0)
1545128291.381 * [misc]backup-simplify:  Simplify (/ 1 (- (sqrt (/ 1 x)) +nan.0)) into (/ 1 (- (sqrt (/ 1 x)) +nan.0))
1545128291.381 * [misc]backup-simplify:  Simplify (/ 1 (- (sqrt (/ 1 x)) +nan.0)) into (/ 1 (- (sqrt (/ 1 x)) +nan.0))
1545128291.381 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128291.381 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.384 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.384 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.384 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 (- (log x)))) into 1/4
1545128291.385 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 1) 1)))) into (* 1/4 (pow (/ 1 x) 1/4))
1545128291.385 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128291.385 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.387 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.388 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.388 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 (- (log x)))) into 1/4
1545128291.389 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 1) 1)))) into (* 1/4 (pow (/ 1 x) 1/4))
1545128291.389 * [misc]backup-simplify:  Simplify (+ (* (pow x -1/4) (* 1/4 (pow (/ 1 x) 1/4))) (* (* 1/4 (pow (/ 1 x) 1/4)) (pow x -1/4))) into (* 1/2 (sqrt (/ 1 x)))
1545128291.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128291.390 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128291.390 * [misc]backup-simplify:  Simplify (+ (* 1/2 (sqrt (/ 1 x))) +nan.0) into (- (* 1/2 (sqrt (/ 1 x))) +nan.0)
1545128291.391 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (sqrt (/ 1 x)) +nan.0)) (/ (- (* 1/2 (sqrt (/ 1 x))) +nan.0) (- (sqrt (/ 1 x)) +nan.0))))) into (- (+ (* +nan.0 (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 2))) (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 2))))))
1545128291.391 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 2))) (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 2)))))) into (- (+ (* +nan.0 (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 2))) (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 2))))))
1545128291.392 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128291.392 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.395 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1545128291.396 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.396 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/8)
1545128291.398 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (pow (/ 1 x) 1/4))
1545128291.398 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128291.398 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.402 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1545128291.402 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.403 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/8)
1545128291.404 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (pow (/ 1 x) 1/4))
1545128291.405 * [misc]backup-simplify:  Simplify (+ (* (pow x -1/4) (* -3/32 (pow (/ 1 x) 1/4))) (+ (* (* 1/4 (pow (/ 1 x) 1/4)) (* 1/4 (pow (/ 1 x) 1/4))) (* (* -3/32 (pow (/ 1 x) 1/4)) (pow x -1/4)))) into (- (* 1/8 (sqrt (/ 1 x))))
1545128291.405 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128291.406 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128291.406 * [misc]backup-simplify:  Simplify (+ (- (* 1/8 (sqrt (/ 1 x)))) +nan.0) into (- (+ (* 1/8 (sqrt (/ 1 x))) (- +nan.0)))
1545128291.409 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (sqrt (/ 1 x)) +nan.0)) (/ (- (+ (* 1/8 (sqrt (/ 1 x))) (- +nan.0))) (- (sqrt (/ 1 x)) +nan.0))) (* (- (+ (* +nan.0 (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 2))) (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 2)))))) (/ (- (* 1/2 (sqrt (/ 1 x))) +nan.0) (- (sqrt (/ 1 x)) +nan.0))))) into (- (+ (* 1/4 (/ 1 (* x (pow (- (sqrt (/ 1 x)) +nan.0) 3)))) (* 1/8 (* (sqrt (/ 1 x)) (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 2))))) (+ (* +nan.0 (* (sqrt (/ 1 x)) (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 2))) (- (* +nan.0 (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 3))))))))
1545128291.411 * [misc]backup-simplify:  Simplify (- (+ (* 1/4 (/ 1 (* x (pow (- (sqrt (/ 1 x)) +nan.0) 3)))) (* 1/8 (* (sqrt (/ 1 x)) (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 2))))) (+ (* +nan.0 (* (sqrt (/ 1 x)) (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 2))) (- (* +nan.0 (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 3)))))))) into (- (+ (* 1/4 (/ 1 (* x (pow (- (sqrt (/ 1 x)) +nan.0) 3)))) (* 1/8 (* (sqrt (/ 1 x)) (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 2))))) (+ (* +nan.0 (* (sqrt (/ 1 x)) (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 2))) (- (* +nan.0 (/ 1 (pow (- (sqrt (/ 1 x)) +nan.0) 3))))))))
1545128291.414 * [misc]backup-simplify:  Simplify (+ (* (- (+ (* 1/4 (/ 1 (* (/ 1 x) (pow (- (sqrt (/ 1 (/ 1 x))) +nan.0) 3)))) (* 1/8 (* (sqrt (/ 1 (/ 1 x))) (/ 1 (pow (- (sqrt (/ 1 (/ 1 x))) +nan.0) 2))))) (+ (* +nan.0 (* (sqrt (/ 1 (/ 1 x))) (/ 1 (pow (- (sqrt (/ 1 (/ 1 x))) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (pow (- (sqrt (/ 1 (/ 1 x))) +nan.0) 2))) (- (* +nan.0 (/ 1 (pow (- (sqrt (/ 1 (/ 1 x))) +nan.0) 3)))))))) (pow (/ 1 x) 2)) (+ (* (- (+ (* +nan.0 (/ 1 (pow (- (sqrt (/ 1 (/ 1 x))) +nan.0) 2))) (* 1/2 (* (sqrt (/ 1 (/ 1 x))) (/ 1 (pow (- (sqrt (/ 1 (/ 1 x))) +nan.0) 2)))))) (/ 1 x)) (/ 1 (- (sqrt (/ 1 (/ 1 x))) +nan.0)))) into (- (+ (* 1/4 (/ 1 (* x (pow (- (sqrt x) +nan.0) 3)))) (+ (/ 1 (- (sqrt x) +nan.0)) (* 1/8 (* (sqrt (/ 1 (pow x 3))) (/ 1 (pow (- (sqrt x) +nan.0) 2)))))) (+ (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (pow (- (sqrt x) +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (sqrt x) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (pow (- (sqrt x) +nan.0) 2)))) (- (+ (* +nan.0 (* (sqrt (/ 1 (pow x 3))) (/ 1 (pow (- (sqrt x) +nan.0) 3)))) (- (* +nan.0 (/ 1 (* (pow x 2) (pow (- (sqrt x) +nan.0) 2)))))))))))))
1545128291.414 * [misc]backup-simplify:  Simplify (/ 1 (fma (sqrt (sqrt (+ 1 (/ 1 (- x))))) (sqrt (sqrt (+ 1 (/ 1 (- x))))) (sqrt (/ 1 (- x))))) into (/ 1 (fma (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4) (sqrt (/ -1 x))))
1545128291.414 * [misc]approximate:  Taking taylor expansion of (/ 1 (fma (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4) (sqrt (/ -1 x)))) in (x) around 0
1545128291.414 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4) (sqrt (/ -1 x)))) in x
1545128291.414 * [misc]taylor:  Taking taylor expansion of (fma (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4) (sqrt (/ -1 x))) in x
1545128291.414 * [misc]taylor:  Rewrote expression to (+ (* (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4)) (sqrt (/ -1 x)))
1545128291.414 * [misc]taylor:  Taking taylor expansion of (* (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4)) in x
1545128291.414 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1545128291.414 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1545128291.414 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1545128291.414 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.414 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.414 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1545128291.414 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128291.415 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.415 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.415 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.415 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.415 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.415 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.415 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.415 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128291.415 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128291.415 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1545128291.416 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.416 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1545128291.416 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545128291.416 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1545128291.416 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1545128291.416 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1545128291.416 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.416 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.416 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1545128291.416 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128291.416 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.416 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.416 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.416 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.416 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.416 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.417 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.417 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128291.417 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128291.417 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1545128291.417 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.418 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1545128291.418 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545128291.418 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128291.418 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128291.418 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128291.418 * [misc]backup-simplify:  Simplify -1 into -1
1545128291.418 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.418 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.418 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.418 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128291.418 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128291.419 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128291.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.419 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (exp (* 1/4 (- (log -1) (log x))))) into (pow (exp (* 1/4 (- (log -1) (log x)))) 2)
1545128291.420 * [misc]backup-simplify:  Simplify (+ (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) into (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0)
1545128291.420 * [misc]backup-simplify:  Simplify (/ 1 (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0)) into (/ 1 (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0))
1545128291.420 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4) (sqrt (/ -1 x)))) in x
1545128291.420 * [misc]taylor:  Taking taylor expansion of (fma (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4) (sqrt (/ -1 x))) in x
1545128291.420 * [misc]taylor:  Rewrote expression to (+ (* (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4)) (sqrt (/ -1 x)))
1545128291.420 * [misc]taylor:  Taking taylor expansion of (* (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4)) in x
1545128291.420 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1545128291.420 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1545128291.420 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1545128291.420 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.420 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.420 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1545128291.420 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128291.420 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.420 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.420 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.420 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.421 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.421 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.421 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.421 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128291.421 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128291.421 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1545128291.421 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.422 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1545128291.422 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545128291.422 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1545128291.422 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1545128291.422 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1545128291.422 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.422 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.422 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1545128291.422 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128291.422 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.422 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.422 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.422 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.422 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.422 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.422 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.423 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128291.423 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128291.423 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1545128291.423 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.423 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1545128291.424 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545128291.424 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128291.424 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128291.424 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128291.424 * [misc]backup-simplify:  Simplify -1 into -1
1545128291.424 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.424 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.424 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.424 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128291.424 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128291.425 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128291.425 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.425 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (exp (* 1/4 (- (log -1) (log x))))) into (pow (exp (* 1/4 (- (log -1) (log x)))) 2)
1545128291.425 * [misc]backup-simplify:  Simplify (+ (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) into (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0)
1545128291.426 * [misc]backup-simplify:  Simplify (/ 1 (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0)) into (/ 1 (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0))
1545128291.426 * [misc]backup-simplify:  Simplify (/ 1 (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0)) into (/ 1 (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0))
1545128291.426 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128291.427 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128291.427 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.429 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1545128291.429 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.429 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1) (* 0 (- (log -1) (log x)))) into (- 1/4)
1545128291.431 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/4) 1) 1)))) into (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))
1545128291.431 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128291.431 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128291.431 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.433 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1545128291.434 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.434 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1) (* 0 (- (log -1) (log x)))) into (- 1/4)
1545128291.435 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/4) 1) 1)))) into (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))
1545128291.436 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/4 (- (log -1) (log x)))) (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))) (* (* -1/4 (exp (* 1/4 (- (log -1) (log x))))) (exp (* 1/4 (- (log -1) (log x)))))) into (- (* 1/2 (pow (exp (* 1/4 (- (log -1) (log x)))) 2)))
1545128291.436 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545128291.437 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128291.438 * [misc]backup-simplify:  Simplify (+ (- (* 1/2 (pow (exp (* 1/4 (- (log -1) (log x)))) 2))) +nan.0) into (- (+ (* 1/2 (pow (exp (* 1/4 (- (log -1) (log x)))) 2)) (- +nan.0)))
1545128291.439 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0)) (/ (- (+ (* 1/2 (pow (exp (* 1/4 (- (log -1) (log x)))) 2)) (- +nan.0))) (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0))))) into (- (* 1/2 (/ (pow (exp (* 1/4 (- (log -1) (log x)))) 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 2))))
1545128291.440 * [misc]backup-simplify:  Simplify (- (* 1/2 (/ (pow (exp (* 1/4 (- (log -1) (log x)))) 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 2)))) into (- (* 1/2 (/ (pow (exp (* 1/4 (- (log -1) (log x)))) 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 2))))
1545128291.440 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128291.441 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128291.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.444 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1545128291.445 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.445 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/8)
1545128291.447 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/4) 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (exp (* 1/4 (- (log -1) (log x)))))
1545128291.448 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128291.448 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128291.448 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.452 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1545128291.452 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.452 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/8)
1545128291.455 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/4) 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (exp (* 1/4 (- (log -1) (log x)))))
1545128291.456 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/4 (- (log -1) (log x)))) (* -3/32 (exp (* 1/4 (- (log -1) (log x)))))) (+ (* (* -1/4 (exp (* 1/4 (- (log -1) (log x))))) (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))) (* (* -3/32 (exp (* 1/4 (- (log -1) (log x))))) (exp (* 1/4 (- (log -1) (log x))))))) into (- (* 1/8 (pow (exp (* 1/4 (- (log -1) (log x)))) 2)))
1545128291.456 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128291.457 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128291.458 * [misc]backup-simplify:  Simplify (+ (- (* 1/8 (pow (exp (* 1/4 (- (log -1) (log x)))) 2))) +nan.0) into (- (+ (* 1/8 (pow (exp (* 1/4 (- (log -1) (log x)))) 2)) (- +nan.0)))
1545128291.462 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0)) (/ (- (+ (* 1/8 (pow (exp (* 1/4 (- (log -1) (log x)))) 2)) (- +nan.0))) (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0))) (* (- (* 1/2 (/ (pow (exp (* 1/4 (- (log -1) (log x)))) 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 2)))) (/ (- (+ (* 1/2 (pow (exp (* 1/4 (- (log -1) (log x)))) 2)) (- +nan.0))) (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0))))) into (- (+ (* 1/8 (/ (pow (exp (* 1/4 (- (log -1) (log x)))) 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 2))) (* 1/4 (/ (pow (exp (* 1/4 (- (log -1) (log x)))) 4) (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 3)))) (+ (* +nan.0 (/ 1 (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 3))) (- (+ (* +nan.0 (/ (pow (exp (* 1/4 (- (log -1) (log x)))) 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 2))))))))
1545128291.465 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ (pow (exp (* 1/4 (- (log -1) (log x)))) 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 2))) (* 1/4 (/ (pow (exp (* 1/4 (- (log -1) (log x)))) 4) (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 3)))) (+ (* +nan.0 (/ 1 (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 3))) (- (+ (* +nan.0 (/ (pow (exp (* 1/4 (- (log -1) (log x)))) 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 2)))))))) into (- (+ (* 1/8 (/ (pow (exp (* 1/4 (- (log -1) (log x)))) 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 2))) (* 1/4 (/ (pow (exp (* 1/4 (- (log -1) (log x)))) 4) (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 3)))) (+ (* +nan.0 (/ 1 (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 3))) (- (+ (* +nan.0 (/ (pow (exp (* 1/4 (- (log -1) (log x)))) 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) 2))))))))
1545128291.471 * [misc]backup-simplify:  Simplify (+ (* (- (+ (* 1/8 (/ (pow (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))) 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))) 2) +nan.0) 2))) (* 1/4 (/ (pow (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))) 4) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))) 2) +nan.0) 3)))) (+ (* +nan.0 (/ 1 (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))) 2) +nan.0) 3))) (- (+ (* +nan.0 (/ (pow (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))) 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))) 2) +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))) 2) +nan.0) 2)))))))) (pow (/ 1 (- x)) 2)) (+ (* (- (* 1/2 (/ (pow (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))) 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))) 2) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))) 2) +nan.0) 2)))) (/ 1 (- x))) (/ 1 (- (pow (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))) 2) +nan.0)))) into (- (+ (* 1/4 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 4) (* (pow x 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 3)))) (+ (* 1/8 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) (* (pow x 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 2)))) (/ 1 (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0)))) (+ (* 1/2 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) (* x (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 2)))) (- (+ (* +nan.0 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) (* (pow x 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 2)))) (- (* +nan.0 (/ 1 (* (pow x 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 3)))))))))))))
1545128291.471 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1545128291.472 * [misc]backup-simplify:  Simplify (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)) into (fma (pow (+ x 1) 1/4) (pow (+ x 1) 1/4) (sqrt x))
1545128291.472 * [misc]approximate:  Taking taylor expansion of (fma (pow (+ x 1) 1/4) (pow (+ x 1) 1/4) (sqrt x)) in (x) around 0
1545128291.472 * [misc]taylor:  Taking taylor expansion of (fma (pow (+ x 1) 1/4) (pow (+ x 1) 1/4) (sqrt x)) in x
1545128291.472 * [misc]taylor:  Rewrote expression to (+ (* (pow (+ x 1) 1/4) (pow (+ x 1) 1/4)) (sqrt x))
1545128291.472 * [misc]taylor:  Taking taylor expansion of (* (pow (+ x 1) 1/4) (pow (+ x 1) 1/4)) in x
1545128291.472 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1545128291.472 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1545128291.472 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1545128291.472 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.472 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.472 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1545128291.472 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128291.472 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.472 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.472 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.472 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.472 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.472 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.473 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.473 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545128291.473 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.475 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.475 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1545128291.475 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545128291.475 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1545128291.475 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1545128291.475 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1545128291.475 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.475 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.475 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1545128291.475 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128291.475 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.476 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.476 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.476 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.476 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.476 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.476 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.476 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545128291.476 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.478 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.478 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1545128291.479 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545128291.479 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545128291.479 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.479 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.479 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.479 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128291.479 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128291.479 * [misc]taylor:  Taking taylor expansion of (fma (pow (+ x 1) 1/4) (pow (+ x 1) 1/4) (sqrt x)) in x
1545128291.479 * [misc]taylor:  Rewrote expression to (+ (* (pow (+ x 1) 1/4) (pow (+ x 1) 1/4)) (sqrt x))
1545128291.479 * [misc]taylor:  Taking taylor expansion of (* (pow (+ x 1) 1/4) (pow (+ x 1) 1/4)) in x
1545128291.479 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1545128291.480 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1545128291.480 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1545128291.480 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.480 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.480 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1545128291.480 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128291.480 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.480 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.480 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.480 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.480 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.480 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.480 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.480 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545128291.480 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.484 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.484 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1545128291.484 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545128291.484 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1545128291.484 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1545128291.484 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1545128291.484 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.484 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.484 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1545128291.484 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128291.484 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.484 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.484 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.484 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.484 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.485 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.485 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.485 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545128291.485 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.487 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.487 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1545128291.487 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545128291.487 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545128291.487 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.487 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.487 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.488 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128291.488 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128291.488 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545128291.488 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.488 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.489 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 1) 1)))) into 1/4
1545128291.491 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 1) 1)))) into 1/4
1545128291.491 * [misc]backup-simplify:  Simplify (+ (* 1 1/4) (* 1/4 1)) into 1/2
1545128291.491 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545128291.491 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128291.491 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.494 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1545128291.494 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 0))) into -1/8
1545128291.495 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow -1/8 1) 1)))) into -3/32
1545128291.495 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.498 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1545128291.498 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 0))) into -1/8
1545128291.499 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow -1/8 1) 1)))) into -3/32
1545128291.499 * [misc]backup-simplify:  Simplify (+ (* 1 -3/32) (+ (* 1/4 1/4) (* -3/32 1))) into -1/8
1545128291.500 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128291.500 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545128291.500 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545128291.500 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545128291.500 * [misc]backup-simplify:  Simplify (fma (sqrt (sqrt (+ 1 (/ 1 x)))) (sqrt (sqrt (+ 1 (/ 1 x)))) (sqrt (/ 1 x))) into (fma (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4) (sqrt (/ 1 x)))
1545128291.500 * [misc]approximate:  Taking taylor expansion of (fma (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4) (sqrt (/ 1 x))) in (x) around 0
1545128291.501 * [misc]taylor:  Taking taylor expansion of (fma (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4) (sqrt (/ 1 x))) in x
1545128291.501 * [misc]taylor:  Rewrote expression to (+ (* (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4)) (sqrt (/ 1 x)))
1545128291.501 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4)) in x
1545128291.501 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1545128291.501 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1545128291.501 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1545128291.501 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.501 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.501 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1545128291.501 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128291.501 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.501 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.501 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.501 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.501 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.501 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.501 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.501 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.501 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.501 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.501 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1545128291.501 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1545128291.501 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1545128291.501 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1545128291.501 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1545128291.502 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.502 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.502 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1545128291.502 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128291.502 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.502 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.502 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.502 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.502 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.502 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.502 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.502 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.502 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.502 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.502 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1545128291.502 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1545128291.502 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545128291.502 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.502 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.502 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.502 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.502 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.502 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128291.503 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128291.503 * [misc]taylor:  Taking taylor expansion of (fma (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4) (sqrt (/ 1 x))) in x
1545128291.503 * [misc]taylor:  Rewrote expression to (+ (* (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4)) (sqrt (/ 1 x)))
1545128291.503 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 1/4) (pow (+ (/ 1 x) 1) 1/4)) in x
1545128291.503 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1545128291.503 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1545128291.503 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1545128291.503 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.503 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.503 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1545128291.503 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128291.503 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.503 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.503 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.503 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.503 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.503 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.503 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.503 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.504 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.504 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.504 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1545128291.504 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1545128291.504 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1545128291.504 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1545128291.504 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1545128291.504 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.504 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.504 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1545128291.504 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128291.504 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.504 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.504 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.504 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.504 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.504 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.504 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.504 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.504 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.504 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.505 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1545128291.505 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1545128291.505 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545128291.505 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.505 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.505 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.505 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.505 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.505 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128291.505 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545128291.505 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.505 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.505 * [misc]backup-simplify:  Simplify (* (pow x -1/4) (pow x -1/4)) into (sqrt (/ 1 x))
1545128291.505 * [misc]backup-simplify:  Simplify (+ (sqrt (/ 1 x)) +nan.0) into (- (sqrt (/ 1 x)) +nan.0)
1545128291.506 * [misc]backup-simplify:  Simplify (- (sqrt (/ 1 x)) +nan.0) into (- (sqrt (/ 1 x)) +nan.0)
1545128291.506 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128291.506 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.507 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.507 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.507 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 (- (log x)))) into 1/4
1545128291.508 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 1) 1)))) into (* 1/4 (pow (/ 1 x) 1/4))
1545128291.508 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128291.508 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.510 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.510 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.510 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 (- (log x)))) into 1/4
1545128291.511 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 1) 1)))) into (* 1/4 (pow (/ 1 x) 1/4))
1545128291.511 * [misc]backup-simplify:  Simplify (+ (* (pow x -1/4) (* 1/4 (pow (/ 1 x) 1/4))) (* (* 1/4 (pow (/ 1 x) 1/4)) (pow x -1/4))) into (* 1/2 (sqrt (/ 1 x)))
1545128291.511 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128291.512 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128291.512 * [misc]backup-simplify:  Simplify (+ (* 1/2 (sqrt (/ 1 x))) +nan.0) into (- (* 1/2 (sqrt (/ 1 x))) +nan.0)
1545128291.512 * [misc]backup-simplify:  Simplify (- (* 1/2 (sqrt (/ 1 x))) +nan.0) into (- (* 1/2 (sqrt (/ 1 x))) +nan.0)
1545128291.512 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128291.512 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.515 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1545128291.515 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.515 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/8)
1545128291.516 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (pow (/ 1 x) 1/4))
1545128291.516 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128291.517 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.519 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1545128291.519 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.519 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/8)
1545128291.520 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (pow (/ 1 x) 1/4))
1545128291.521 * [misc]backup-simplify:  Simplify (+ (* (pow x -1/4) (* -3/32 (pow (/ 1 x) 1/4))) (+ (* (* 1/4 (pow (/ 1 x) 1/4)) (* 1/4 (pow (/ 1 x) 1/4))) (* (* -3/32 (pow (/ 1 x) 1/4)) (pow x -1/4)))) into (- (* 1/8 (sqrt (/ 1 x))))
1545128291.521 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128291.522 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128291.522 * [misc]backup-simplify:  Simplify (+ (- (* 1/8 (sqrt (/ 1 x)))) +nan.0) into (- (+ (* 1/8 (sqrt (/ 1 x))) (- +nan.0)))
1545128291.522 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (sqrt (/ 1 x))) (- +nan.0))) into (- (+ (* 1/8 (sqrt (/ 1 x))) (- +nan.0)))
1545128291.522 * [misc]backup-simplify:  Simplify (+ (* (- (+ (* 1/8 (sqrt (/ 1 (/ 1 x)))) (- +nan.0))) (pow (/ 1 x) 2)) (+ (* (- (* 1/2 (sqrt (/ 1 (/ 1 x)))) +nan.0) (/ 1 x)) (- (sqrt (/ 1 (/ 1 x))) +nan.0))) into (- (+ (* 1/2 (sqrt (/ 1 x))) (sqrt x)) (+ +nan.0 (- (* 1/8 (sqrt (/ 1 (pow x 3)))) (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
1545128291.523 * [misc]backup-simplify:  Simplify (fma (sqrt (sqrt (+ 1 (/ 1 (- x))))) (sqrt (sqrt (+ 1 (/ 1 (- x))))) (sqrt (/ 1 (- x)))) into (fma (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4) (sqrt (/ -1 x)))
1545128291.523 * [misc]approximate:  Taking taylor expansion of (fma (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4) (sqrt (/ -1 x))) in (x) around 0
1545128291.523 * [misc]taylor:  Taking taylor expansion of (fma (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4) (sqrt (/ -1 x))) in x
1545128291.523 * [misc]taylor:  Rewrote expression to (+ (* (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4)) (sqrt (/ -1 x)))
1545128291.523 * [misc]taylor:  Taking taylor expansion of (* (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4)) in x
1545128291.523 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1545128291.523 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1545128291.523 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1545128291.523 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.523 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.523 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1545128291.523 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128291.523 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.523 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.523 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.523 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.523 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.523 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.523 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.523 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128291.523 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128291.523 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1545128291.524 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.524 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1545128291.524 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545128291.524 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1545128291.524 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1545128291.524 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1545128291.524 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.524 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.524 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1545128291.524 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128291.524 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.524 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.524 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.524 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.524 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.524 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.524 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.524 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128291.524 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128291.525 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1545128291.525 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.525 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1545128291.525 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545128291.525 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128291.525 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128291.525 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128291.525 * [misc]backup-simplify:  Simplify -1 into -1
1545128291.525 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.525 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.525 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.525 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128291.525 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128291.526 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128291.526 * [misc]taylor:  Taking taylor expansion of (fma (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4) (sqrt (/ -1 x))) in x
1545128291.526 * [misc]taylor:  Rewrote expression to (+ (* (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4)) (sqrt (/ -1 x)))
1545128291.526 * [misc]taylor:  Taking taylor expansion of (* (pow (- 1 (/ 1 x)) 1/4) (pow (- 1 (/ 1 x)) 1/4)) in x
1545128291.526 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1545128291.526 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1545128291.526 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1545128291.526 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.526 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.526 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1545128291.526 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128291.526 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.526 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.526 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.526 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.526 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.526 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.526 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.526 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128291.526 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128291.526 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1545128291.527 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.527 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1545128291.527 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545128291.527 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1545128291.527 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1545128291.527 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1545128291.527 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.527 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.527 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1545128291.527 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128291.527 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.527 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.527 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.527 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.527 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.527 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.527 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.527 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128291.527 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128291.528 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1545128291.528 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.528 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1545128291.528 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545128291.528 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545128291.528 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545128291.528 * [misc]taylor:  Taking taylor expansion of -1 in x
1545128291.528 * [misc]backup-simplify:  Simplify -1 into -1
1545128291.528 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.528 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.528 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.528 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545128291.528 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545128291.529 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545128291.529 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.529 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.529 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (exp (* 1/4 (- (log -1) (log x))))) into (pow (exp (* 1/4 (- (log -1) (log x)))) 2)
1545128291.529 * [misc]backup-simplify:  Simplify (+ (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) into (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0)
1545128291.530 * [misc]backup-simplify:  Simplify (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0) into (- (pow (exp (* 1/4 (- (log -1) (log x)))) 2) +nan.0)
1545128291.530 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128291.530 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128291.530 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.531 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1545128291.532 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.532 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1) (* 0 (- (log -1) (log x)))) into (- 1/4)
1545128291.533 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/4) 1) 1)))) into (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))
1545128291.533 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128291.533 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128291.533 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.534 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1545128291.535 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.535 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1) (* 0 (- (log -1) (log x)))) into (- 1/4)
1545128291.536 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/4) 1) 1)))) into (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))
1545128291.536 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/4 (- (log -1) (log x)))) (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))) (* (* -1/4 (exp (* 1/4 (- (log -1) (log x))))) (exp (* 1/4 (- (log -1) (log x)))))) into (- (* 1/2 (pow (exp (* 1/4 (- (log -1) (log x)))) 2)))
1545128291.536 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545128291.537 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545128291.537 * [misc]backup-simplify:  Simplify (+ (- (* 1/2 (pow (exp (* 1/4 (- (log -1) (log x)))) 2))) +nan.0) into (- (+ (* 1/2 (pow (exp (* 1/4 (- (log -1) (log x)))) 2)) (- +nan.0)))
1545128291.538 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (pow (exp (* 1/4 (- (log -1) (log x)))) 2)) (- +nan.0))) into (- (+ (* 1/2 (pow (exp (* 1/4 (- (log -1) (log x)))) 2)) (- +nan.0)))
1545128291.538 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128291.538 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128291.538 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.540 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1545128291.541 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.541 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/8)
1545128291.542 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/4) 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (exp (* 1/4 (- (log -1) (log x)))))
1545128291.543 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128291.543 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128291.543 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.545 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1545128291.545 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.546 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/8)
1545128291.547 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/4) 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (exp (* 1/4 (- (log -1) (log x)))))
1545128291.548 * [misc]backup-simplify:  Simplify (+ (* (exp (* 1/4 (- (log -1) (log x)))) (* -3/32 (exp (* 1/4 (- (log -1) (log x)))))) (+ (* (* -1/4 (exp (* 1/4 (- (log -1) (log x))))) (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))) (* (* -3/32 (exp (* 1/4 (- (log -1) (log x))))) (exp (* 1/4 (- (log -1) (log x))))))) into (- (* 1/8 (pow (exp (* 1/4 (- (log -1) (log x)))) 2)))
1545128291.548 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128291.549 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545128291.549 * [misc]backup-simplify:  Simplify (+ (- (* 1/8 (pow (exp (* 1/4 (- (log -1) (log x)))) 2))) +nan.0) into (- (+ (* 1/8 (pow (exp (* 1/4 (- (log -1) (log x)))) 2)) (- +nan.0)))
1545128291.549 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (pow (exp (* 1/4 (- (log -1) (log x)))) 2)) (- +nan.0))) into (- (+ (* 1/8 (pow (exp (* 1/4 (- (log -1) (log x)))) 2)) (- +nan.0)))
1545128291.551 * [misc]backup-simplify:  Simplify (+ (* (- (+ (* 1/8 (pow (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))) 2)) (- +nan.0))) (pow (/ 1 (- x)) 2)) (+ (* (- (+ (* 1/2 (pow (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))) 2)) (- +nan.0))) (/ 1 (- x))) (- (pow (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))) 2) +nan.0))) into (- (+ (* 1/2 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) x)) (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2)) (+ (* +nan.0 (/ 1 x)) (- (* 1/8 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) (pow x 2))) (+ (* +nan.0 (/ 1 (pow x 2))) (- +nan.0)))))
1545128291.551 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2)
1545128291.551 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 x))) into (pow (+ x 1) 1/4)
1545128291.551 * [misc]approximate:  Taking taylor expansion of (pow (+ x 1) 1/4) in (x) around 0
1545128291.551 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1545128291.551 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1545128291.551 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1545128291.551 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.551 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.551 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1545128291.551 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128291.551 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.551 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.551 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.551 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.551 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.551 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.551 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.551 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545128291.552 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.554 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.554 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1545128291.554 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545128291.554 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1545128291.554 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1545128291.554 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1545128291.554 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.554 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.554 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1545128291.554 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128291.554 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.554 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.554 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.554 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.554 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.555 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.555 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.555 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545128291.555 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.557 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.558 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1545128291.558 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545128291.558 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.559 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 1) 1)))) into 1/4
1545128291.559 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.559 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.563 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1545128291.564 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 0))) into -1/8
1545128291.565 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow -1/8 1) 1)))) into -3/32
1545128291.565 * [misc]backup-simplify:  Simplify -3/32 into -3/32
1545128291.565 * [misc]backup-simplify:  Simplify (+ (* -3/32 (pow x 2)) (+ (* 1/4 x) 1)) into (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2)))
1545128291.565 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (/ 1 x)))) into (pow (+ (/ 1 x) 1) 1/4)
1545128291.565 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in (x) around 0
1545128291.565 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1545128291.565 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1545128291.565 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1545128291.565 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.565 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.565 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1545128291.565 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128291.565 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.565 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.565 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.565 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.565 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.565 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.565 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.566 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.566 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.566 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.566 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1545128291.566 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1545128291.566 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1545128291.566 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1545128291.566 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1545128291.566 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.566 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.566 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1545128291.566 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128291.566 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.566 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.566 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.566 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.566 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.566 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.566 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.566 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.566 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.567 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.567 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1545128291.567 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1545128291.567 * [misc]backup-simplify:  Simplify (pow x -1/4) into (pow x -1/4)
1545128291.567 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128291.567 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.569 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.569 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.569 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 (- (log x)))) into 1/4
1545128291.569 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 1) 1)))) into (* 1/4 (pow (/ 1 x) 1/4))
1545128291.570 * [misc]backup-simplify:  Simplify (* 1/4 (pow (/ 1 x) 1/4)) into (* 1/4 (pow (/ 1 x) 1/4))
1545128291.570 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128291.570 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.572 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1545128291.572 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.573 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/8)
1545128291.574 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (pow (/ 1 x) 1/4))
1545128291.574 * [misc]backup-simplify:  Simplify (* -3/32 (pow (/ 1 x) 1/4)) into (* -3/32 (pow (/ 1 x) 1/4))
1545128291.574 * [misc]backup-simplify:  Simplify (+ (* (* -3/32 (pow (/ 1 (/ 1 x)) 1/4)) (pow (/ 1 x) 2)) (+ (* (* 1/4 (pow (/ 1 (/ 1 x)) 1/4)) (/ 1 x)) (pow (/ 1 x) -1/4))) into (- (+ (pow (/ 1 x) -1/4) (* 1/4 (pow (/ 1 (pow x 3)) 1/4))) (* 3/32 (pow (/ 1 (pow x 7)) 1/4)))
1545128291.574 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (/ 1 (- x))))) into (pow (- 1 (/ 1 x)) 1/4)
1545128291.574 * [misc]approximate:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in (x) around 0
1545128291.574 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1545128291.574 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1545128291.575 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1545128291.575 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.575 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.575 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1545128291.575 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128291.575 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.575 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.575 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.575 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.575 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.575 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.575 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.575 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128291.575 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128291.575 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1545128291.575 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.575 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1545128291.576 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545128291.576 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1545128291.576 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1545128291.576 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1545128291.576 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.576 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.576 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1545128291.576 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128291.576 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.576 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.576 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.576 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.576 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.576 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.576 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128291.576 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128291.576 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1545128291.576 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.577 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1545128291.577 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545128291.577 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545128291.577 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128291.577 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128291.577 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.579 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1545128291.579 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.579 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1) (* 0 (- (log -1) (log x)))) into (- 1/4)
1545128291.580 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/4) 1) 1)))) into (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))
1545128291.580 * [misc]backup-simplify:  Simplify (* -1/4 (exp (* 1/4 (- (log -1) (log x))))) into (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))
1545128291.580 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128291.581 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128291.581 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.583 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1545128291.583 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.584 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/8)
1545128291.585 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/4) 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (exp (* 1/4 (- (log -1) (log x)))))
1545128291.585 * [misc]backup-simplify:  Simplify (* -3/32 (exp (* 1/4 (- (log -1) (log x))))) into (* -3/32 (exp (* 1/4 (- (log -1) (log x)))))
1545128291.586 * [misc]backup-simplify:  Simplify (+ (* (* -3/32 (exp (* 1/4 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/4 (exp (* 1/4 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (* 1/4 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log -1) (log (/ -1 x)))))) (* 3/32 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1545128291.586 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1545128291.586 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 x))) into (pow (+ x 1) 1/4)
1545128291.586 * [misc]approximate:  Taking taylor expansion of (pow (+ x 1) 1/4) in (x) around 0
1545128291.586 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1545128291.586 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1545128291.586 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1545128291.586 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.586 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.586 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1545128291.586 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128291.586 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.586 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.586 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.586 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.586 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.587 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.587 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.587 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545128291.587 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.589 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.589 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1545128291.589 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545128291.589 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1545128291.589 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1545128291.589 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1545128291.589 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.589 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.589 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1545128291.589 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545128291.589 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.589 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.589 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.589 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.589 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.589 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.589 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.589 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545128291.590 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.591 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.591 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1545128291.591 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545128291.591 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.592 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 1) 1)))) into 1/4
1545128291.592 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.592 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.595 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1545128291.595 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 0))) into -1/8
1545128291.596 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow -1/8 1) 1)))) into -3/32
1545128291.596 * [misc]backup-simplify:  Simplify -3/32 into -3/32
1545128291.596 * [misc]backup-simplify:  Simplify (+ (* -3/32 (pow x 2)) (+ (* 1/4 x) 1)) into (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2)))
1545128291.596 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (/ 1 x)))) into (pow (+ (/ 1 x) 1) 1/4)
1545128291.596 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in (x) around 0
1545128291.596 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1545128291.596 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1545128291.596 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1545128291.596 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.596 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.596 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1545128291.596 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128291.596 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.596 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.596 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.596 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.597 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.597 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.597 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.597 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.597 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.597 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.597 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1545128291.597 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1545128291.597 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1545128291.597 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1545128291.597 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1545128291.597 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.597 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.597 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1545128291.597 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545128291.597 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.597 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.597 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.597 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.597 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.597 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.597 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.597 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.598 * [misc]backup-simplify:  Simplify (log 1) into 0
1545128291.598 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.598 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1545128291.598 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1545128291.598 * [misc]backup-simplify:  Simplify (pow x -1/4) into (pow x -1/4)
1545128291.598 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128291.598 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545128291.600 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545128291.600 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.600 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 (- (log x)))) into 1/4
1545128291.601 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 1) 1)))) into (* 1/4 (pow (/ 1 x) 1/4))
1545128291.601 * [misc]backup-simplify:  Simplify (* 1/4 (pow (/ 1 x) 1/4)) into (* 1/4 (pow (/ 1 x) 1/4))
1545128291.601 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128291.601 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.604 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1545128291.604 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545128291.604 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/8)
1545128291.605 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (pow (/ 1 x) 1/4))
1545128291.605 * [misc]backup-simplify:  Simplify (* -3/32 (pow (/ 1 x) 1/4)) into (* -3/32 (pow (/ 1 x) 1/4))
1545128291.606 * [misc]backup-simplify:  Simplify (+ (* (* -3/32 (pow (/ 1 (/ 1 x)) 1/4)) (pow (/ 1 x) 2)) (+ (* (* 1/4 (pow (/ 1 (/ 1 x)) 1/4)) (/ 1 x)) (pow (/ 1 x) -1/4))) into (- (+ (pow (/ 1 x) -1/4) (* 1/4 (pow (/ 1 (pow x 3)) 1/4))) (* 3/32 (pow (/ 1 (pow x 7)) 1/4)))
1545128291.606 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (/ 1 (- x))))) into (pow (- 1 (/ 1 x)) 1/4)
1545128291.606 * [misc]approximate:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in (x) around 0
1545128291.606 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1545128291.606 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1545128291.606 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1545128291.606 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.606 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.606 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1545128291.606 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128291.606 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.606 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.606 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.606 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.606 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.606 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.606 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.606 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128291.606 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128291.606 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1545128291.607 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.607 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1545128291.607 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545128291.607 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1545128291.607 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1545128291.607 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1545128291.607 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545128291.607 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545128291.607 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1545128291.607 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545128291.607 * [misc]taylor:  Taking taylor expansion of 1 in x
1545128291.607 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.607 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545128291.607 * [misc]taylor:  Taking taylor expansion of x in x
1545128291.607 * [misc]backup-simplify:  Simplify 0 into 0
1545128291.607 * [misc]backup-simplify:  Simplify 1 into 1
1545128291.607 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545128291.608 * [misc]backup-simplify:  Simplify (- 1) into -1
1545128291.608 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545128291.608 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1545128291.608 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.608 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1545128291.609 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545128291.609 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545128291.609 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545128291.609 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128291.610 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545128291.612 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1545128291.613 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.613 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1) (* 0 (- (log -1) (log x)))) into (- 1/4)
1545128291.614 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/4) 1) 1)))) into (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))
1545128291.615 * [misc]backup-simplify:  Simplify (* -1/4 (exp (* 1/4 (- (log -1) (log x))))) into (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))
1545128291.615 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545128291.615 * [misc]backup-simplify:  Simplify (- 0) into 0
1545128291.615 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545128291.619 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1545128291.620 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545128291.620 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/8)
1545128291.623 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/4) 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (exp (* 1/4 (- (log -1) (log x)))))
1545128291.623 * [misc]backup-simplify:  Simplify (* -3/32 (exp (* 1/4 (- (log -1) (log x))))) into (* -3/32 (exp (* 1/4 (- (log -1) (log x)))))
1545128291.624 * [misc]backup-simplify:  Simplify (+ (* (* -3/32 (exp (* 1/4 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/4 (exp (* 1/4 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (* 1/4 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log -1) (log (/ -1 x)))))) (* 3/32 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1545128291.624 * * * [misc]progress:  simplifying candidates
1545128291.624 * * * * [misc]progress:  [ 1 / 80 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))))>
1545128291.624 * * * * [misc]progress:  [ 2 / 80 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))))>
1545128291.624 * * * * [misc]progress:  [ 3 / 80 ] simplifiying candidate #<alt (λ (x) (pow (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)) -1))>
1545128291.624 * * * * [misc]progress:  [ 4 / 80 ] simplifiying candidate #<alt (λ (x) (pow (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)) (- 1)))>
1545128291.625 * [enter]simplify:  Simplifying (- 1)
1545128291.625 * * [misc]simplify:  iters left: 2 (2 enodes)
1545128291.626 * * [misc]simplify:  iters left: 1 (5 enodes)
1545128291.627 * [exit]simplify:  Simplified to -1
1545128291.627 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)) -1))
1545128291.627 * * * * [misc]progress:  [ 5 / 80 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))) 1))>
1545128291.627 * * * * [misc]progress:  [ 6 / 80 ] simplifiying candidate #<alt (λ (x) (exp (- (log (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))))>
1545128291.627 * * * * [misc]progress:  [ 7 / 80 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))))>
1545128291.627 * * * * [misc]progress:  [ 8 / 80 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))))>
1545128291.627 * * * * [misc]progress:  [ 9 / 80 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)))) (cbrt (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))) (cbrt (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))))>
1545128291.627 * * * * [misc]progress:  [ 10 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)))) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))))>
1545128291.627 * * * * [misc]progress:  [ 11 / 80 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)))) (sqrt (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))))>
1545128291.627 * * * * [misc]progress:  [ 12 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)))))>
1545128291.627 * * * * [misc]progress:  [ 13 / 80 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)))))>
1545128291.627 * * * * [misc]progress:  [ 14 / 80 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)))))>
1545128291.627 * * * * [misc]progress:  [ 15 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)) 1)))>
1545128291.627 * * * * [misc]progress:  [ 16 / 80 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))) (cbrt (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))) (cbrt (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)))))>
1545128291.628 * [enter]simplify:  Simplifying (cbrt (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)))
1545128291.628 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128291.630 * * [misc]simplify:  iters left: 5 (13 enodes)
1545128291.633 * * [misc]simplify:  iters left: 4 (14 enodes)
1545128291.636 * * [misc]simplify:  iters left: 3 (15 enodes)
1545128291.639 * [exit]simplify:  Simplified to (cbrt (+ (sqrt x) (sqrt (+ x 1))))
1545128291.639 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))) (cbrt (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))))
1545128291.639 * * * * [misc]progress:  [ 17 / 80 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)))) (sqrt (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)))))>
1545128291.639 * [enter]simplify:  Simplifying (sqrt (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)))
1545128291.639 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128291.641 * * [misc]simplify:  iters left: 5 (13 enodes)
1545128291.644 * * [misc]simplify:  iters left: 4 (14 enodes)
1545128291.647 * * [misc]simplify:  iters left: 3 (15 enodes)
1545128291.650 * [exit]simplify:  Simplified to (sqrt (+ (sqrt x) (sqrt (+ x 1))))
1545128291.650 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))))
1545128291.651 * * * * [misc]progress:  [ 18 / 80 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.651 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))
1545128291.651 * * [misc]simplify:  iters left: 5 (7 enodes)
1545128291.653 * * [misc]simplify:  iters left: 4 (12 enodes)
1545128291.655 * * [misc]simplify:  iters left: 3 (13 enodes)
1545128291.658 * * [misc]simplify:  iters left: 2 (14 enodes)
1545128291.661 * [exit]simplify:  Simplified to (+ (sqrt x) (sqrt (+ x 1)))
1545128291.661 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt x) (sqrt (+ x 1)))))
1545128291.661 * * * * [misc]progress:  [ 19 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (log1p (expm1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))))>
1545128291.661 * * * * [misc]progress:  [ 20 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (expm1 (log1p (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))))>
1545128291.661 * * * * [misc]progress:  [ 21 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545128291.661 * * * * [misc]progress:  [ 22 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)) 1)))>
1545128291.661 * * * * [misc]progress:  [ 23 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))))>
1545128291.661 * * * * [misc]progress:  [ 24 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))))>
1545128291.661 * * * * [misc]progress:  [ 25 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))) (cbrt (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)))) (cbrt (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))))>
1545128291.661 * * * * [misc]progress:  [ 26 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))))>
1545128291.662 * * * * [misc]progress:  [ 27 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))) (sqrt (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))))>
1545128291.662 * * * * [misc]progress:  [ 28 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)))))>
1545128291.662 * * * * [misc]progress:  [ 29 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (log1p (expm1 (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545128291.662 * * * * [misc]progress:  [ 30 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (expm1 (log1p (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545128291.662 * * * * [misc]progress:  [ 31 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (pow (sqrt (+ 1 x)) 1/2) (sqrt x))))>
1545128291.662 * * * * [misc]progress:  [ 32 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (pow (sqrt (sqrt (+ 1 x))) 1) (sqrt x))))>
1545128291.662 * * * * [misc]progress:  [ 33 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (exp (log (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545128291.662 * * * * [misc]progress:  [ 34 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (log (exp (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545128291.662 * * * * [misc]progress:  [ 35 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* (* (cbrt (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (sqrt (+ 1 x))))) (cbrt (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545128291.662 * * * * [misc]progress:  [ 36 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (cbrt (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545128291.662 * * * * [misc]progress:  [ 37 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* (sqrt (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (cbrt (sqrt (+ 1 x))))) (sqrt x))))>
1545128291.662 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
1545128291.663 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128291.664 * * [misc]simplify:  iters left: 5 (11 enodes)
1545128291.667 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (+ x 1))))
1545128291.667 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* (fabs (cbrt (sqrt (+ x 1)))) (sqrt (cbrt (sqrt (+ 1 x))))) (sqrt x))))
1545128291.667 * * * * [misc]progress:  [ 38 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1545128291.667 * [enter]simplify:  Simplifying (sqrt (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
1545128291.667 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128291.669 * * [misc]simplify:  iters left: 5 (11 enodes)
1545128291.671 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (+ x 1))))
1545128291.671 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* (sqrt (fabs (cbrt (+ x 1)))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))
1545128291.671 * * * * [misc]progress:  [ 39 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545128291.672 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 x))))
1545128291.672 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128291.673 * * [misc]simplify:  iters left: 4 (9 enodes)
1545128291.675 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ x 1))))
1545128291.675 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1545128291.675 * * * * [misc]progress:  [ 40 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt 1)) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545128291.675 * [enter]simplify:  Simplifying (sqrt (sqrt 1))
1545128291.675 * * [misc]simplify:  iters left: 2 (3 enodes)
1545128291.677 * * [misc]simplify:  iters left: 1 (5 enodes)
1545128291.677 * [exit]simplify:  Simplified to 1
1545128291.678 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* 1 (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545128291.678 * * * * [misc]progress:  [ 41 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545128291.678 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 x))))
1545128291.678 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128291.679 * * [misc]simplify:  iters left: 4 (9 enodes)
1545128291.681 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ x 1))))
1545128291.681 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1545128291.681 * * * * [misc]progress:  [ 42 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* (sqrt 1) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545128291.682 * [enter]simplify:  Simplifying (sqrt 1)
1545128291.682 * * [misc]simplify:  iters left: 1 (2 enodes)
1545128291.683 * [exit]simplify:  Simplified to 1
1545128291.683 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* 1 (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545128291.683 * * * * [misc]progress:  [ 43 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (/ (sqrt (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt x))))>
1545128291.683 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (pow 1 3) (pow x 3))))
1545128291.683 * * [misc]simplify:  iters left: 5 (8 enodes)
1545128291.686 * * [misc]simplify:  iters left: 4 (16 enodes)
1545128291.689 * * [misc]simplify:  iters left: 3 (18 enodes)
1545128291.693 * [exit]simplify:  Simplified to (sqrt (sqrt (fma x (* x x) 1)))
1545128291.693 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (/ (sqrt (sqrt (fma x (* x x) 1))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt x))))
1545128291.693 * * * * [misc]progress:  [ 44 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (/ (sqrt (sqrt (- (* 1 1) (* x x)))) (sqrt (sqrt (- 1 x)))) (sqrt x))))>
1545128291.693 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* 1 1) (* x x))))
1545128291.693 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128291.695 * * [misc]simplify:  iters left: 5 (12 enodes)
1545128291.698 * * [misc]simplify:  iters left: 4 (16 enodes)
1545128291.702 * * [misc]simplify:  iters left: 3 (18 enodes)
1545128291.705 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545128291.705 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (sqrt (- 1 x)))) (sqrt x))))
1545128291.705 * * * * [misc]progress:  [ 45 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545128291.705 * * * * [misc]progress:  [ 46 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (fabs (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545128291.706 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545128291.706 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128291.707 * * [misc]simplify:  iters left: 3 (8 enodes)
1545128291.709 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545128291.709 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (fabs (sqrt (sqrt (+ x 1)))) (sqrt x))))
1545128291.709 * * * * [misc]progress:  [ 47 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (fabs (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545128291.709 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545128291.709 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128291.710 * * [misc]simplify:  iters left: 3 (8 enodes)
1545128291.712 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545128291.712 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (fabs (sqrt (sqrt (+ x 1)))) (sqrt x))))
1545128291.713 * * * * [misc]progress:  [ 48 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* 1 (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545128291.713 * * * * [misc]progress:  [ 49 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (log1p (expm1 (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.713 * * * * [misc]progress:  [ 50 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (expm1 (log1p (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.713 * * * * [misc]progress:  [ 51 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (pow (sqrt (+ 1 x)) 1/2) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.713 * * * * [misc]progress:  [ 52 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (pow (sqrt (sqrt (+ 1 x))) 1) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.713 * * * * [misc]progress:  [ 53 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (exp (log (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.713 * * * * [misc]progress:  [ 54 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (log (exp (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.713 * * * * [misc]progress:  [ 55 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (* (* (cbrt (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (sqrt (+ 1 x))))) (cbrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.713 * * * * [misc]progress:  [ 56 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (cbrt (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.713 * * * * [misc]progress:  [ 57 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (* (sqrt (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (cbrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.713 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
1545128291.713 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128291.715 * * [misc]simplify:  iters left: 5 (11 enodes)
1545128291.718 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (+ x 1))))
1545128291.718 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (fma (* (fabs (cbrt (sqrt (+ x 1)))) (sqrt (cbrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545128291.718 * * * * [misc]progress:  [ 58 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (* (sqrt (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.718 * [enter]simplify:  Simplifying (sqrt (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
1545128291.718 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128291.722 * * [misc]simplify:  iters left: 5 (11 enodes)
1545128291.724 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (+ x 1))))
1545128291.724 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (fma (* (sqrt (fabs (cbrt (+ x 1)))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545128291.724 * * * * [misc]progress:  [ 59 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.724 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 x))))
1545128291.724 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128291.726 * * [misc]simplify:  iters left: 4 (9 enodes)
1545128291.728 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ x 1))))
1545128291.728 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (fma (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545128291.728 * * * * [misc]progress:  [ 60 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (* (sqrt (sqrt 1)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.728 * [enter]simplify:  Simplifying (sqrt (sqrt 1))
1545128291.728 * * [misc]simplify:  iters left: 2 (3 enodes)
1545128291.730 * * [misc]simplify:  iters left: 1 (5 enodes)
1545128291.730 * [exit]simplify:  Simplified to 1
1545128291.730 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (fma (* 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545128291.731 * * * * [misc]progress:  [ 61 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.731 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 x))))
1545128291.731 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128291.733 * * [misc]simplify:  iters left: 4 (9 enodes)
1545128291.735 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ x 1))))
1545128291.735 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (fma (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545128291.735 * * * * [misc]progress:  [ 62 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (* (sqrt 1) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.735 * [enter]simplify:  Simplifying (sqrt 1)
1545128291.735 * * [misc]simplify:  iters left: 1 (2 enodes)
1545128291.736 * [exit]simplify:  Simplified to 1
1545128291.736 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (fma (* 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545128291.736 * * * * [misc]progress:  [ 63 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (/ (sqrt (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.737 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (pow 1 3) (pow x 3))))
1545128291.737 * * [misc]simplify:  iters left: 5 (8 enodes)
1545128291.740 * * [misc]simplify:  iters left: 4 (16 enodes)
1545128291.743 * * [misc]simplify:  iters left: 3 (18 enodes)
1545128291.746 * [exit]simplify:  Simplified to (sqrt (sqrt (fma x (* x x) 1)))
1545128291.746 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (fma (/ (sqrt (sqrt (fma x (* x x) 1))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545128291.746 * * * * [misc]progress:  [ 64 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (/ (sqrt (sqrt (- (* 1 1) (* x x)))) (sqrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.746 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* 1 1) (* x x))))
1545128291.747 * * [misc]simplify:  iters left: 6 (7 enodes)
1545128291.748 * * [misc]simplify:  iters left: 5 (12 enodes)
1545128291.749 * * [misc]simplify:  iters left: 4 (16 enodes)
1545128291.751 * * [misc]simplify:  iters left: 3 (18 enodes)
1545128291.753 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545128291.753 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (fma (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545128291.753 * * * * [misc]progress:  [ 65 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.753 * * * * [misc]progress:  [ 66 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.753 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545128291.753 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128291.754 * * [misc]simplify:  iters left: 3 (8 enodes)
1545128291.755 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545128291.755 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (fma (fabs (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545128291.755 * * * * [misc]progress:  [ 67 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.755 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545128291.755 * * [misc]simplify:  iters left: 4 (5 enodes)
1545128291.756 * * [misc]simplify:  iters left: 3 (8 enodes)
1545128291.757 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545128291.757 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (fma (fabs (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545128291.757 * * * * [misc]progress:  [ 68 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (* 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128291.757 * * * * [misc]progress:  [ 69 / 80 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1545128291.757 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545128291.757 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545128291.757 * * * * [misc]progress:  [ 70 / 80 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/4 (/ 1 (* x (pow (- (sqrt x) +nan.0) 3)))) (+ (/ 1 (- (sqrt x) +nan.0)) (* 1/8 (* (sqrt (/ 1 (pow x 3))) (/ 1 (pow (- (sqrt x) +nan.0) 2)))))) (+ (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (pow (- (sqrt x) +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (sqrt x) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (pow (- (sqrt x) +nan.0) 2)))) (- (+ (* +nan.0 (* (sqrt (/ 1 (pow x 3))) (/ 1 (pow (- (sqrt x) +nan.0) 3)))) (- (* +nan.0 (/ 1 (* (pow x 2) (pow (- (sqrt x) +nan.0) 2))))))))))))))>
1545128291.757 * [enter]simplify:  Simplifying (- (+ (* 1/4 (/ 1 (* x (pow (- (sqrt x) +nan.0) 3)))) (+ (/ 1 (- (sqrt x) +nan.0)) (* 1/8 (* (sqrt (/ 1 (pow x 3))) (/ 1 (pow (- (sqrt x) +nan.0) 2)))))) (+ (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (pow (- (sqrt x) +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (sqrt x) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (pow (- (sqrt x) +nan.0) 2)))) (- (+ (* +nan.0 (* (sqrt (/ 1 (pow x 3))) (/ 1 (pow (- (sqrt x) +nan.0) 3)))) (- (* +nan.0 (/ 1 (* (pow x 2) (pow (- (sqrt x) +nan.0) 2)))))))))))))
1545128291.757 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545128291.757 * * * * [misc]progress:  [ 71 / 80 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1/4 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 4) (* (pow x 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 3)))) (+ (* 1/8 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) (* (pow x 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 2)))) (/ 1 (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0)))) (+ (* 1/2 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) (* x (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 2)))) (- (+ (* +nan.0 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) (* (pow x 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 2)))) (- (* +nan.0 (/ 1 (* (pow x 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 3))))))))))))))>
1545128291.758 * [enter]simplify:  Simplifying (- (+ (* 1/4 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 4) (* (pow x 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 3)))) (+ (* 1/8 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) (* (pow x 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 2)))) (/ 1 (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0)))) (+ (* 1/2 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) (* x (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 2)))) (- (+ (* +nan.0 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) (* (pow x 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 2)))) (- (* +nan.0 (/ 1 (* (pow x 2) (pow (- (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) +nan.0) 3)))))))))))))
1545128291.758 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545128291.758 * * * * [misc]progress:  [ 72 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1545128291.758 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545128291.758 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545128291.758 * * * * [misc]progress:  [ 73 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* 1/2 (sqrt (/ 1 x))) (sqrt x)) (+ +nan.0 (- (* 1/8 (sqrt (/ 1 (pow x 3)))) (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))))>
1545128291.758 * [enter]simplify:  Simplifying (- (+ (* 1/2 (sqrt (/ 1 x))) (sqrt x)) (+ +nan.0 (- (* 1/8 (sqrt (/ 1 (pow x 3)))) (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
1545128291.758 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545128291.758 * * * * [misc]progress:  [ 74 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* 1/2 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) x)) (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2)) (+ (* +nan.0 (/ 1 x)) (- (* 1/8 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) (pow x 2))) (+ (* +nan.0 (/ 1 (pow x 2))) (- +nan.0)))))))>
1545128291.758 * [enter]simplify:  Simplifying (- (+ (* 1/2 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) x)) (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2)) (+ (* +nan.0 (/ 1 x)) (- (* 1/8 (/ (pow (exp (* 1/4 (- (log -1) (log (/ -1 x))))) 2) (pow x 2))) (+ (* +nan.0 (/ 1 (pow x 2))) (- +nan.0)))))
1545128291.758 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545128291.758 * * * * [misc]progress:  [ 75 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2))) (sqrt x))))>
1545128291.758 * [enter]simplify:  Simplifying (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2)))
1545128291.758 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128291.760 * * [misc]simplify:  iters left: 5 (21 enodes)
1545128291.764 * * [misc]simplify:  iters left: 4 (43 enodes)
1545128291.770 * * [misc]simplify:  iters left: 3 (67 enodes)
1545128291.780 * * [misc]simplify:  iters left: 2 (103 enodes)
1545128291.794 * * [misc]simplify:  iters left: 1 (126 enodes)
1545128291.811 * [exit]simplify:  Simplified to (fma (fma x -3/32 1/4) x 1)
1545128291.811 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (fma (fma x -3/32 1/4) x 1) (sqrt x))))
1545128291.811 * * * * [misc]progress:  [ 76 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (- (+ (pow (/ 1 x) -1/4) (* 1/4 (pow (/ 1 (pow x 3)) 1/4))) (* 3/32 (pow (/ 1 (pow x 7)) 1/4))) (sqrt x))))>
1545128291.811 * [enter]simplify:  Simplifying (- (+ (pow (/ 1 x) -1/4) (* 1/4 (pow (/ 1 (pow x 3)) 1/4))) (* 3/32 (pow (/ 1 (pow x 7)) 1/4)))
1545128291.811 * * [misc]simplify:  iters left: 6 (19 enodes)
1545128291.814 * * [misc]simplify:  iters left: 5 (31 enodes)
1545128291.819 * * [misc]simplify:  iters left: 4 (53 enodes)
1545128291.827 * * [misc]simplify:  iters left: 3 (69 enodes)
1545128291.835 * * [misc]simplify:  iters left: 2 (84 enodes)
1545128291.844 * * [misc]simplify:  iters left: 1 (91 enodes)
1545128291.856 * [exit]simplify:  Simplified to (fma -3/32 (pow (/ 1 (pow x 7)) 1/4) (fma 1/4 (pow (/ (/ 1 x) (* x x)) 1/4) (pow (/ 1 x) -1/4)))
1545128291.856 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (fma -3/32 (pow (/ 1 (pow x 7)) 1/4) (fma 1/4 (pow (/ (/ 1 x) (* x x)) 1/4) (pow (/ 1 x) -1/4))) (sqrt x))))
1545128291.856 * * * * [misc]progress:  [ 77 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (- (+ (* 1/4 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log -1) (log (/ -1 x)))))) (* 3/32 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow x 2)))) (sqrt x))))>
1545128291.857 * [enter]simplify:  Simplifying (- (+ (* 1/4 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log -1) (log (/ -1 x)))))) (* 3/32 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1545128291.857 * * [misc]simplify:  iters left: 6 (18 enodes)
1545128291.860 * * [misc]simplify:  iters left: 5 (38 enodes)
1545128291.867 * * [misc]simplify:  iters left: 4 (82 enodes)
1545128291.883 * * [misc]simplify:  iters left: 3 (148 enodes)
1545128291.909 * * [misc]simplify:  iters left: 2 (314 enodes)
1545128292.033 * [exit]simplify:  Simplified to (fma (/ (pow x 1/4) x) (- 1/4 (/ 3/32 x)) (pow x 1/4))
1545128292.033 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (fma (/ (pow x 1/4) x) (- 1/4 (/ 3/32 x)) (pow x 1/4)) (sqrt x))))
1545128292.033 * * * * [misc]progress:  [ 78 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128292.033 * [enter]simplify:  Simplifying (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2)))
1545128292.034 * * [misc]simplify:  iters left: 6 (10 enodes)
1545128292.037 * * [misc]simplify:  iters left: 5 (21 enodes)
1545128292.044 * * [misc]simplify:  iters left: 4 (43 enodes)
1545128292.057 * * [misc]simplify:  iters left: 3 (67 enodes)
1545128292.077 * * [misc]simplify:  iters left: 2 (103 enodes)
1545128292.105 * * [misc]simplify:  iters left: 1 (126 enodes)
1545128292.136 * [exit]simplify:  Simplified to (fma (fma x -3/32 1/4) x 1)
1545128292.136 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma (fma (fma x -3/32 1/4) x 1) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545128292.136 * * * * [misc]progress:  [ 79 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (- (+ (pow (/ 1 x) -1/4) (* 1/4 (pow (/ 1 (pow x 3)) 1/4))) (* 3/32 (pow (/ 1 (pow x 7)) 1/4))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128292.136 * [enter]simplify:  Simplifying (- (+ (pow (/ 1 x) -1/4) (* 1/4 (pow (/ 1 (pow x 3)) 1/4))) (* 3/32 (pow (/ 1 (pow x 7)) 1/4)))
1545128292.137 * * [misc]simplify:  iters left: 6 (19 enodes)
1545128292.142 * * [misc]simplify:  iters left: 5 (31 enodes)
1545128292.152 * * [misc]simplify:  iters left: 4 (53 enodes)
1545128292.169 * * [misc]simplify:  iters left: 3 (69 enodes)
1545128292.187 * * [misc]simplify:  iters left: 2 (84 enodes)
1545128292.204 * * [misc]simplify:  iters left: 1 (91 enodes)
1545128292.230 * [exit]simplify:  Simplified to (fma -3/32 (pow (/ 1 (pow x 7)) 1/4) (fma 1/4 (pow (/ (/ 1 x) (* x x)) 1/4) (pow (/ 1 x) -1/4)))
1545128292.230 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma (fma -3/32 (pow (/ 1 (pow x 7)) 1/4) (fma 1/4 (pow (/ (/ 1 x) (* x x)) 1/4) (pow (/ 1 x) -1/4))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545128292.230 * * * * [misc]progress:  [ 80 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (- (+ (* 1/4 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log -1) (log (/ -1 x)))))) (* 3/32 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow x 2)))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545128292.230 * [enter]simplify:  Simplifying (- (+ (* 1/4 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log -1) (log (/ -1 x)))))) (* 3/32 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1545128292.230 * * [misc]simplify:  iters left: 6 (18 enodes)
1545128292.237 * * [misc]simplify:  iters left: 5 (38 enodes)
1545128292.251 * * [misc]simplify:  iters left: 4 (82 enodes)
1545128292.269 * * [misc]simplify:  iters left: 3 (148 enodes)
1545128292.311 * * [misc]simplify:  iters left: 2 (314 enodes)
1545128292.461 * [exit]simplify:  Simplified to (fma (/ (pow x 1/4) x) (- 1/4 (/ 3/32 x)) (pow x 1/4))
1545128292.462 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma (fma (/ (pow x 1/4) x) (- 1/4 (/ 3/32 x)) (pow x 1/4)) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545128292.462 * * * [misc]progress:  adding candidates to table
1545128293.303 * [misc]progress:  [Phase 3 of 3] Extracting.
1545128293.303 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (* (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* (sqrt (fabs (cbrt (+ x 1)))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))> #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))> #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>)
1545128293.304 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1545128293.304 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (* (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (* (sqrt (fabs (cbrt (+ x 1)))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))> #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))> #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>)
1545128293.351 * * * [misc]regime:  Found split indices: #<option (#s(si 7 256))>
1545128293.351 * [enter]simplify:  Simplifying (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x)))
1545128293.351 * * [misc]simplify:  iters left: 6 (8 enodes)
1545128293.352 * * [misc]simplify:  iters left: 5 (11 enodes)
1545128293.352 * [exit]simplify:  Simplified to (/ 1 (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (sqrt x)))
1545128293.352 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545128294.848 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128294.850 * * * * [misc]points:  Sampling 3929 additional inputs, on iter 1 have 4071 / 8000
1545128295.376 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128295.377 * * * * [misc]points:  Sampling 1955 additional inputs, on iter 2 have 6045 / 8000
1545128295.589 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128295.590 * * * * [misc]points:  Sampling 996 additional inputs, on iter 3 have 7004 / 8000
1545128295.772 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128295.773 * * * * [misc]points:  Sampling 521 additional inputs, on iter 4 have 7479 / 8000
1545128295.855 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128295.855 * * * * [misc]points:  Sampling 278 additional inputs, on iter 5 have 7722 / 8000
1545128295.892 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128295.892 * * * * [misc]points:  Sampling 152 additional inputs, on iter 6 have 7848 / 8000
1545128295.904 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128295.904 * * * * [misc]points:  Sampling 72 additional inputs, on iter 7 have 7928 / 8000
1545128295.916 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128295.916 * * * * [misc]points:  Sampling 38 additional inputs, on iter 8 have 7962 / 8000
1545128295.923 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128295.923 * * * * [misc]points:  Sampling 20 additional inputs, on iter 9 have 7980 / 8000
1545128295.927 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128295.927 * * * * [misc]points:  Sampling 11 additional inputs, on iter 10 have 7989 / 8000
1545128295.930 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128295.930 * * * * [misc]points:  Sampling 5 additional inputs, on iter 11 have 7995 / 8000
1545128295.932 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128295.933 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7997 / 8000
1545128295.934 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128295.935 * * * * [misc]points:  Sampling 4 additional inputs, on iter 13 have 7999 / 8000
1545128295.936 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128295.936 * * * * [exit]points:  Sampled 8001 points with exact outputs
1545128297.100 * [misc]regime-testing:  Baseline error score: 0.19974243317618937
1545128297.100 * [misc]regime-testing:  End program error score: 0.19974243317618937
1545128297.101 * [misc]regime-testing:  Oracle error score: 0.05025
1545128297.207 * [misc]regime-testing:  Target error score: 0.16632800781475357