1547598566.770 * [misc]progress:  [Phase 1 of 3] Setting up.
1547598566.770 * * * [misc]progress:  [1/2] Preparing points
1547598566.770 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1547598566.824 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598566.824 * * * * [misc]points:  Sampling 132 additional inputs, on iter 1 have 124 / 256
1547598566.862 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598566.862 * * * * [misc]points:  Sampling 65 additional inputs, on iter 2 have 191 / 256
1547598566.880 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598566.880 * * * * [misc]points:  Sampling 28 additional inputs, on iter 3 have 228 / 256
1547598566.887 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598566.888 * * * * [misc]points:  Sampling 14 additional inputs, on iter 4 have 242 / 256
1547598566.892 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598566.892 * * * * [misc]points:  Sampling 6 additional inputs, on iter 5 have 250 / 256
1547598566.895 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598566.895 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 253 / 256
1547598566.898 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598566.898 * * * * [exit]points:  Sampled 256 points with exact outputs
1547598566.898 * * * [misc]progress:  [2/2] Setting up program.
1547598566.903 * [misc]progress:  [Phase 2 of 3] Improving.
1547598566.904 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (sqrt (+ x 1)) (sqrt x)))>
1547598566.904 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1547598566.904 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598566.906 * * [misc]simplify:  iters left: 4 (11 enodes)
1547598566.909 * * [misc]simplify:  iters left: 3 (12 enodes)
1547598566.912 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1547598566.912 * [misc]simplify:  Simplified (2) to (λ (x) (- (sqrt (+ 1 x)) (sqrt x)))
1547598566.918 * * [misc]progress:  iteration 1 / 4
1547598566.919 * * * [misc]progress:  picking best candidate
1547598566.924 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (sqrt (+ x 1)) (sqrt x)))>
1547598566.924 * * * [misc]progress:  localizing error
1547598566.953 * * * [misc]progress:  generating rewritten candidates
1547598566.953 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1547598566.966 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1547598566.968 * * * [misc]progress:  generating series expansions
1547598566.968 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1547598566.969 * [misc]backup-simplify:  Simplify (- (sqrt (+ x 1)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1547598566.969 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1547598566.969 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1547598566.969 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547598566.969 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598566.969 * [misc]taylor:  Taking taylor expansion of x in x
1547598566.969 * [misc]backup-simplify:  Simplify 0 into 0
1547598566.969 * [misc]backup-simplify:  Simplify 1 into 1
1547598566.969 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598566.969 * [misc]backup-simplify:  Simplify 1 into 1
1547598566.969 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598566.970 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547598566.970 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598566.970 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547598566.970 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547598566.970 * [misc]taylor:  Taking taylor expansion of x in x
1547598566.970 * [misc]backup-simplify:  Simplify 0 into 0
1547598566.970 * [misc]backup-simplify:  Simplify 1 into 1
1547598566.970 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598566.971 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598566.971 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1547598566.971 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547598566.971 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598566.971 * [misc]taylor:  Taking taylor expansion of x in x
1547598566.971 * [misc]backup-simplify:  Simplify 0 into 0
1547598566.971 * [misc]backup-simplify:  Simplify 1 into 1
1547598566.971 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598566.972 * [misc]backup-simplify:  Simplify 1 into 1
1547598566.972 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598566.972 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547598566.972 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598566.972 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547598566.972 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547598566.972 * [misc]taylor:  Taking taylor expansion of x in x
1547598566.973 * [misc]backup-simplify:  Simplify 0 into 0
1547598566.973 * [misc]backup-simplify:  Simplify 1 into 1
1547598566.973 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598566.973 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598566.974 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598566.974 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598566.974 * [misc]backup-simplify:  Simplify 1 into 1
1547598566.974 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598566.975 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1547598566.975 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598566.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598566.977 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547598566.978 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598566.978 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598566.979 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1547598566.979 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598566.979 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547598566.980 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1547598566.980 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1547598566.980 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1547598566.980 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547598566.980 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598566.980 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598566.980 * [misc]taylor:  Taking taylor expansion of x in x
1547598566.980 * [misc]backup-simplify:  Simplify 0 into 0
1547598566.980 * [misc]backup-simplify:  Simplify 1 into 1
1547598566.980 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598566.980 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598566.980 * [misc]backup-simplify:  Simplify 1 into 1
1547598566.981 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598566.981 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598566.981 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598566.981 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547598566.982 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598566.982 * [misc]taylor:  Taking taylor expansion of x in x
1547598566.982 * [misc]backup-simplify:  Simplify 0 into 0
1547598566.982 * [misc]backup-simplify:  Simplify 1 into 1
1547598566.982 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598566.982 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598566.983 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598566.983 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1547598566.983 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547598566.983 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598566.983 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598566.983 * [misc]taylor:  Taking taylor expansion of x in x
1547598566.983 * [misc]backup-simplify:  Simplify 0 into 0
1547598566.983 * [misc]backup-simplify:  Simplify 1 into 1
1547598566.983 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598566.983 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598566.983 * [misc]backup-simplify:  Simplify 1 into 1
1547598566.983 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598566.984 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598566.984 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598566.984 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547598566.984 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598566.984 * [misc]taylor:  Taking taylor expansion of x in x
1547598566.984 * [misc]backup-simplify:  Simplify 0 into 0
1547598566.985 * [misc]backup-simplify:  Simplify 1 into 1
1547598566.985 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598566.985 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598566.986 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598566.986 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598566.986 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598566.986 * [misc]backup-simplify:  Simplify 0 into 0
1547598566.986 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598566.987 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547598566.987 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598566.987 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598566.987 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598566.989 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598566.989 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598566.991 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598566.991 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598566.991 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547598566.992 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598566.992 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598566.992 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598566.994 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598566.994 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598566.996 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598567.013 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598567.013 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547598567.014 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598567.015 * [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)))))
1547598567.015 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1547598567.015 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1547598567.015 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547598567.015 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547598567.015 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598567.015 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.015 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.015 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.015 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.015 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.015 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.015 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.016 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598567.016 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598567.016 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.017 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598567.017 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547598567.017 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547598567.017 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598567.017 * [misc]backup-simplify:  Simplify -1 into -1
1547598567.017 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.017 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.017 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.017 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598567.017 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.018 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598567.018 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547598567.018 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547598567.018 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598567.018 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.018 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.018 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.018 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.018 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.019 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.019 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.019 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598567.019 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598567.019 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.020 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598567.020 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547598567.020 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547598567.020 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598567.020 * [misc]backup-simplify:  Simplify -1 into -1
1547598567.020 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.020 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.020 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.020 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598567.021 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.021 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598567.022 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598567.022 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.022 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.022 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598567.022 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547598567.023 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598567.023 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598567.023 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598567.023 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598567.025 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598567.025 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547598567.027 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598567.027 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598567.027 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547598567.028 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598567.028 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.028 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598567.028 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.030 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598567.030 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.032 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598567.032 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598567.032 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547598567.033 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598567.033 * [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)))))
1547598567.034 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1547598567.034 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1547598567.034 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1547598567.034 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547598567.034 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598567.034 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.034 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.034 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.034 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.034 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.034 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598567.034 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547598567.035 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598567.035 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547598567.035 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547598567.035 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598567.035 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.035 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.035 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.035 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.035 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.035 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598567.035 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547598567.036 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598567.036 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547598567.036 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.036 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547598567.036 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.038 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547598567.038 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1547598567.038 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1547598567.038 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1547598567.038 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1547598567.038 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547598567.038 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598567.038 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.038 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.038 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.039 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.039 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.039 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.039 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.039 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598567.039 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.040 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598567.040 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547598567.040 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598567.040 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.040 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.040 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.040 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.040 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.040 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.040 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.041 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598567.041 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.041 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598567.042 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.042 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598567.042 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598567.042 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598567.044 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598567.044 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598567.044 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.044 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.046 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598567.046 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598567.046 * [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)))))
1547598567.046 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1547598567.046 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1547598567.047 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547598567.047 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598567.047 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.047 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.047 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.047 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.047 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.047 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.047 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.047 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598567.047 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598567.048 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.048 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598567.048 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547598567.048 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598567.048 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.048 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.048 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.049 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.049 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.049 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.049 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.049 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598567.049 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598567.049 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.050 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598567.050 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.050 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598567.051 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598567.051 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598567.051 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598567.052 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598567.053 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598567.053 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.053 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598567.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.055 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598567.055 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598567.055 * [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)))))
1547598567.055 * * * [misc]progress:  simplifying candidates
1547598567.055 * * * * [misc]progress:  [ 1 / 35 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))))>
1547598567.056 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))
1547598567.056 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598567.058 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598567.062 * * [misc]simplify:  iters left: 4 (15 enodes)
1547598567.066 * * [misc]simplify:  iters left: 3 (18 enodes)
1547598567.071 * * [misc]simplify:  iters left: 2 (20 enodes)
1547598567.076 * * [misc]simplify:  iters left: 1 (24 enodes)
1547598567.083 * [exit]simplify:  Simplified to (exp (- (sqrt (+ 1 x)) (sqrt x)))
1547598567.083 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (sqrt (+ 1 x)) (sqrt x)))))
1547598567.084 * * * * [misc]progress:  [ 2 / 35 ] simplifiying candidate #<alt (λ (x) (pow (- (sqrt (+ x 1)) (sqrt x)) 1))>
1547598567.084 * * * * [misc]progress:  [ 3 / 35 ] simplifiying candidate #<alt (λ (x) (exp (log (- (sqrt (+ x 1)) (sqrt x)))))>
1547598567.084 * * * * [misc]progress:  [ 4 / 35 ] simplifiying candidate #<alt (λ (x) (log (exp (- (sqrt (+ x 1)) (sqrt x)))))>
1547598567.084 * * * * [misc]progress:  [ 5 / 35 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))))>
1547598567.084 * * * * [misc]progress:  [ 6 / 35 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x)))))>
1547598567.084 * * * * [misc]progress:  [ 7 / 35 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))))>
1547598567.084 * * * * [misc]progress:  [ 8 / 35 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1547598567.084 * * * * [misc]progress:  [ 9 / 35 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ x 1)) (- (sqrt x))))>
1547598567.084 * * * * [misc]progress:  [ 10 / 35 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ x 1)) (sqrt x))))>
1547598567.084 * * * * [misc]progress:  [ 11 / 35 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598567.084 * * * * [misc]progress:  [ 12 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))>
1547598567.085 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1547598567.085 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598567.087 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598567.090 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1547598567.090 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1547598567.090 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1547598567.090 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598567.093 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598567.096 * * [misc]simplify:  iters left: 4 (14 enodes)
1547598567.100 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1547598567.100 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1547598567.100 * * * * [misc]progress:  [ 13 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))>
1547598567.100 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1547598567.100 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598567.102 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598567.106 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1547598567.106 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1547598567.106 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1547598567.106 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598567.108 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598567.112 * * [misc]simplify:  iters left: 4 (14 enodes)
1547598567.115 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1547598567.115 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1547598567.115 * * * * [misc]progress:  [ 14 / 35 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ x 1)) (sqrt x))))>
1547598567.116 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1547598567.116 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598567.118 * * [misc]simplify:  iters left: 4 (11 enodes)
1547598567.121 * * [misc]simplify:  iters left: 3 (12 enodes)
1547598567.124 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1547598567.124 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))
1547598567.124 * * * * [misc]progress:  [ 15 / 35 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ x 1)) (- (sqrt x))))>
1547598567.124 * * * * [misc]progress:  [ 16 / 35 ] simplifiying candidate #<alt (λ (x) (- (pow (+ x 1) 1/2) (sqrt x)))>
1547598567.124 * * * * [misc]progress:  [ 17 / 35 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt (+ x 1)) 1) (sqrt x)))>
1547598567.124 * * * * [misc]progress:  [ 18 / 35 ] simplifiying candidate #<alt (λ (x) (- (exp (log (sqrt (+ x 1)))) (sqrt x)))>
1547598567.124 * * * * [misc]progress:  [ 19 / 35 ] simplifiying candidate #<alt (λ (x) (- (log (exp (sqrt (+ x 1)))) (sqrt x)))>
1547598567.124 * * * * [misc]progress:  [ 20 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (sqrt x)))>
1547598567.124 * * * * [misc]progress:  [ 21 / 35 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt x)))>
1547598567.124 * * * * [misc]progress:  [ 22 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (sqrt x)))>
1547598567.125 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1547598567.125 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598567.127 * * [misc]simplify:  iters left: 5 (10 enodes)
1547598567.129 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1547598567.129 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x)))
1547598567.129 * * * * [misc]progress:  [ 23 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))>
1547598567.130 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547598567.130 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598567.131 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598567.133 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547598567.133 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))) (sqrt x)))
1547598567.133 * * * * [misc]progress:  [ 24 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt 1) (sqrt (+ x 1))) (sqrt x)))>
1547598567.134 * [enter]simplify:  Simplifying (sqrt 1)
1547598567.134 * * [misc]simplify:  iters left: 1 (2 enodes)
1547598567.135 * [exit]simplify:  Simplified to 1
1547598567.135 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* 1 (sqrt (+ x 1))) (sqrt x)))
1547598567.135 * * * * [misc]progress:  [ 25 / 35 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x)))>
1547598567.135 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1547598567.135 * * [misc]simplify:  iters left: 4 (7 enodes)
1547598567.138 * * [misc]simplify:  iters left: 3 (15 enodes)
1547598567.142 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1547598567.142 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x)))
1547598567.142 * * * * [misc]progress:  [ 26 / 35 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) (sqrt x)))>
1547598567.142 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1547598567.143 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598567.145 * * [misc]simplify:  iters left: 4 (11 enodes)
1547598567.148 * * [misc]simplify:  iters left: 3 (14 enodes)
1547598567.152 * * [misc]simplify:  iters left: 2 (17 enodes)
1547598567.157 * * [misc]simplify:  iters left: 1 (33 enodes)
1547598567.173 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1547598567.173 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))) (sqrt x)))
1547598567.173 * * * * [misc]progress:  [ 27 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))>
1547598567.173 * * * * [misc]progress:  [ 28 / 35 ] simplifiying candidate #<alt (λ (x) (- (fabs (sqrt (+ x 1))) (sqrt x)))>
1547598567.173 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547598567.173 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598567.175 * * [misc]simplify:  iters left: 2 (7 enodes)
1547598567.176 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547598567.176 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (fabs (sqrt (+ 1 x))) (sqrt x)))
1547598567.176 * * * * [misc]progress:  [ 29 / 35 ] simplifiying candidate #<alt (λ (x) (- (* 1 (sqrt (+ x 1))) (sqrt x)))>
1547598567.177 * * * * [misc]progress:  [ 30 / 35 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1547598567.177 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547598567.177 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547598567.177 * * * * [misc]progress:  [ 31 / 35 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547598567.177 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547598567.177 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547598567.177 * * * * [misc]progress:  [ 32 / 35 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547598567.178 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547598567.178 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547598567.178 * * * * [misc]progress:  [ 33 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x)))>
1547598567.178 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1547598567.178 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598567.181 * * [misc]simplify:  iters left: 5 (20 enodes)
1547598567.192 * * [misc]simplify:  iters left: 4 (39 enodes)
1547598567.205 * * [misc]simplify:  iters left: 3 (57 enodes)
1547598567.222 * * [misc]simplify:  iters left: 2 (74 enodes)
1547598567.245 * * [misc]simplify:  iters left: 1 (88 enodes)
1547598567.271 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1547598567.271 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x)))
1547598567.271 * * * * [misc]progress:  [ 34 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1547598567.272 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547598567.272 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1547598567.272 * * * * [misc]progress:  [ 35 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1547598567.272 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547598567.272 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1547598567.272 * * * [misc]progress:  adding candidates to table
1547598567.724 * * [misc]progress:  iteration 2 / 4
1547598567.724 * * * [misc]progress:  picking best candidate
1547598567.783 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598567.784 * * * [misc]progress:  localizing error
1547598567.824 * * * [misc]progress:  generating rewritten candidates
1547598567.824 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1547598567.847 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1547598567.856 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1547598567.869 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1547598567.923 * * * [misc]progress:  generating series expansions
1547598567.923 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1547598567.924 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) into 1
1547598567.924 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1547598567.924 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.924 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.924 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.924 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.924 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.924 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.924 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.924 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.924 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.924 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.925 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.925 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.925 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ (/ 1 x) 1)) (sqrt (+ (/ 1 x) 1))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) into 1
1547598567.925 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1547598567.925 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.925 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.925 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.925 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.925 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.925 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.925 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.925 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.925 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.925 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.926 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.926 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.926 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (+ (/ 1 (- x)) 1))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) into (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)))
1547598567.926 * [misc]approximate:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in (x) around 0
1547598567.926 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1547598567.926 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.926 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.926 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1547598567.926 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.926 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.926 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.926 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.927 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.927 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547598567.927 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547598567.927 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547598567.927 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598567.927 * [misc]backup-simplify:  Simplify -1 into -1
1547598567.927 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.927 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.927 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.927 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598567.928 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.929 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598567.929 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1547598567.929 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.929 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.929 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1547598567.929 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.929 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.929 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.929 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.929 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.929 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547598567.929 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547598567.929 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547598567.929 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598567.929 * [misc]backup-simplify:  Simplify -1 into -1
1547598567.929 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.929 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.929 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.930 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598567.930 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.930 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598567.931 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598567.931 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598567.931 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598567.931 * [misc]backup-simplify:  Simplify -1 into -1
1547598567.932 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598567.932 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547598567.932 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547598567.932 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1547598567.933 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1547598567.933 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598567.933 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.934 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547598567.935 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598567.936 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1547598567.936 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1547598567.937 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1547598567.937 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1547598567.937 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598567.938 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1547598567.938 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1547598567.938 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt x)) into x
1547598567.938 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1547598567.938 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.938 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.938 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.938 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.938 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.938 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.938 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.938 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.938 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.939 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.939 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.939 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.939 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.939 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.939 * [misc]backup-simplify:  Simplify (* 1 x) into x
1547598567.939 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) into (/ 1 x)
1547598567.939 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1547598567.939 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.939 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.939 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.939 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.939 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.939 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.939 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.939 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.940 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.940 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.940 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.940 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598567.940 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.941 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.941 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.941 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.941 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.942 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.942 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.942 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.942 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.943 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.943 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.943 * [misc]backup-simplify:  Simplify (* 1 (/ 1 (/ 1 x))) into x
1547598567.943 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x)))) into (pow (sqrt (/ -1 x)) 2)
1547598567.944 * [misc]approximate:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in (x) around 0
1547598567.944 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547598567.944 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547598567.944 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547598567.944 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598567.944 * [misc]backup-simplify:  Simplify -1 into -1
1547598567.944 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.944 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.944 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.944 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598567.944 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.945 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598567.945 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547598567.945 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547598567.945 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547598567.945 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598567.945 * [misc]backup-simplify:  Simplify -1 into -1
1547598567.945 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.945 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.945 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.946 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598567.946 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.946 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598567.947 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547598567.947 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598567.947 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547598567.949 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598567.949 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1547598567.949 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598567.950 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.951 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598567.953 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1547598567.953 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598567.954 * [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)))))
1547598567.954 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1547598567.954 * [misc]backup-simplify:  Simplify (* (sqrt (+ x 1)) (sqrt (+ x 1))) into (+ x 1)
1547598567.954 * [misc]approximate:  Taking taylor expansion of (+ x 1) in (x) around 0
1547598567.954 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598567.954 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.954 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.954 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.954 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.954 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.954 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598567.954 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.954 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.954 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.954 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.954 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.955 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598567.955 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.955 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598567.955 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.955 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.955 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.955 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.955 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.956 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.956 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.956 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.956 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.956 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.956 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.956 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.957 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.957 * [misc]backup-simplify:  Simplify (+ (* 1 x) 1) into (+ x 1)
1547598567.957 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 x) 1)) (sqrt (+ (/ 1 x) 1))) into (+ (/ 1 x) 1)
1547598567.957 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) 1) in (x) around 0
1547598567.957 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598567.957 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.957 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.957 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.957 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.957 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.957 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.957 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.957 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598567.957 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.957 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.958 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.958 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.958 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.958 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.958 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.958 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598567.958 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.958 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598567.959 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598567.959 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.959 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.959 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.959 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.960 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.960 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.960 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.961 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.961 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.962 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.962 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.962 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.963 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.963 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.963 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.964 * [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
1547598567.964 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.964 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.964 * [misc]backup-simplify:  Simplify (+ 1 (* 1 (/ 1 (/ 1 x)))) into (+ x 1)
1547598567.967 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (+ (/ 1 (- x)) 1))) into (- 1 (/ 1 x))
1547598567.967 * [misc]approximate:  Taking taylor expansion of (- 1 (/ 1 x)) in (x) around 0
1547598567.967 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598567.967 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.967 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.968 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.968 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.968 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.968 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.968 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.968 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598567.968 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.968 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.968 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.968 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.968 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.968 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.969 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.969 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598567.969 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598567.969 * [misc]backup-simplify:  Simplify -1 into -1
1547598567.970 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598567.970 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598567.970 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598567.970 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.970 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.971 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598567.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.971 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.971 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.971 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598567.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.972 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.972 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.972 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598567.973 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.973 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.973 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.973 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598567.974 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.974 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.974 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598567.975 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598567.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.975 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.976 * [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
1547598567.976 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598567.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.976 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.976 * [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ 1 (/ 1 (- x))))) into (+ x 1)
1547598567.976 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1547598567.977 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1547598567.977 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1547598567.977 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547598567.977 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547598567.977 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547598567.977 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598567.977 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.977 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.977 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.977 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.977 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.977 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598567.978 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547598567.978 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598567.978 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547598567.978 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547598567.978 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.978 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.978 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.978 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.979 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598567.979 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598567.980 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.980 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547598567.980 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547598567.980 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547598567.980 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598567.980 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.980 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.980 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.980 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.980 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.980 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598567.980 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547598567.981 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598567.981 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547598567.981 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547598567.981 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.981 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.981 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.981 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.982 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598567.982 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598567.982 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.983 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.983 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1547598567.984 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1547598567.984 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598567.984 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.986 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547598567.987 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598567.987 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1547598567.990 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1547598567.990 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598567.990 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547598567.991 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ (/ 1 x) 1)) (sqrt (+ (/ 1 x) 1))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1547598567.991 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1547598567.991 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547598567.991 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547598567.991 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547598567.991 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.991 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.991 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.991 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.992 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.992 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.993 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598567.993 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547598567.993 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598567.993 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.993 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.993 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.993 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.993 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.993 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.993 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.993 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598567.994 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.994 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598567.994 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.994 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598567.995 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547598567.995 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547598567.995 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547598567.995 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547598567.995 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.995 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.995 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.995 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.995 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.996 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.996 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598567.996 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547598567.996 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598567.996 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598567.996 * [misc]taylor:  Taking taylor expansion of x in x
1547598567.996 * [misc]backup-simplify:  Simplify 0 into 0
1547598567.996 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.997 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598567.997 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598567.997 * [misc]backup-simplify:  Simplify 1 into 1
1547598567.997 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598567.997 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598567.998 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598567.998 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598567.998 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598567.998 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547598567.999 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598567.999 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598568.000 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598568.001 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598568.001 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598568.002 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598568.002 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598568.004 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547598568.004 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598568.004 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598568.006 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598568.006 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598568.007 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598568.008 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598568.008 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598568.011 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547598568.011 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598568.012 * [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)))))
1547598568.013 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (+ (/ 1 (- x)) 1))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1547598568.013 * [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
1547598568.013 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547598568.013 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1547598568.013 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598568.013 * [misc]backup-simplify:  Simplify 1 into 1
1547598568.013 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1547598568.013 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598568.013 * [misc]taylor:  Taking taylor expansion of x in x
1547598568.013 * [misc]backup-simplify:  Simplify 0 into 0
1547598568.013 * [misc]backup-simplify:  Simplify 1 into 1
1547598568.013 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598568.013 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547598568.013 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547598568.014 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547598568.014 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598568.014 * [misc]backup-simplify:  Simplify -1 into -1
1547598568.014 * [misc]taylor:  Taking taylor expansion of x in x
1547598568.014 * [misc]backup-simplify:  Simplify 0 into 0
1547598568.014 * [misc]backup-simplify:  Simplify 1 into 1
1547598568.014 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598568.014 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598568.015 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598568.015 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547598568.015 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547598568.015 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598568.015 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598568.015 * [misc]backup-simplify:  Simplify 1 into 1
1547598568.015 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598568.015 * [misc]taylor:  Taking taylor expansion of x in x
1547598568.015 * [misc]backup-simplify:  Simplify 0 into 0
1547598568.015 * [misc]backup-simplify:  Simplify 1 into 1
1547598568.015 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598568.016 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598568.016 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598568.016 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598568.017 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598568.017 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547598568.017 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547598568.017 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598568.017 * [misc]backup-simplify:  Simplify -1 into -1
1547598568.017 * [misc]taylor:  Taking taylor expansion of x in x
1547598568.017 * [misc]backup-simplify:  Simplify 0 into 0
1547598568.017 * [misc]backup-simplify:  Simplify 1 into 1
1547598568.017 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598568.017 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598568.018 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598568.018 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598568.018 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598568.018 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598568.019 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598568.019 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598568.019 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1547598568.019 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547598568.019 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1547598568.019 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598568.019 * [misc]backup-simplify:  Simplify 1 into 1
1547598568.019 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1547598568.019 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598568.020 * [misc]taylor:  Taking taylor expansion of x in x
1547598568.020 * [misc]backup-simplify:  Simplify 0 into 0
1547598568.020 * [misc]backup-simplify:  Simplify 1 into 1
1547598568.020 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598568.020 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547598568.020 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547598568.020 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547598568.020 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598568.020 * [misc]backup-simplify:  Simplify -1 into -1
1547598568.020 * [misc]taylor:  Taking taylor expansion of x in x
1547598568.020 * [misc]backup-simplify:  Simplify 0 into 0
1547598568.020 * [misc]backup-simplify:  Simplify 1 into 1
1547598568.020 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598568.020 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598568.021 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598568.021 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547598568.021 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547598568.021 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598568.021 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598568.021 * [misc]backup-simplify:  Simplify 1 into 1
1547598568.021 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598568.021 * [misc]taylor:  Taking taylor expansion of x in x
1547598568.021 * [misc]backup-simplify:  Simplify 0 into 0
1547598568.021 * [misc]backup-simplify:  Simplify 1 into 1
1547598568.022 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598568.022 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598568.022 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598568.022 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598568.023 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598568.023 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547598568.023 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547598568.023 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598568.023 * [misc]backup-simplify:  Simplify -1 into -1
1547598568.023 * [misc]taylor:  Taking taylor expansion of x in x
1547598568.023 * [misc]backup-simplify:  Simplify 0 into 0
1547598568.023 * [misc]backup-simplify:  Simplify 1 into 1
1547598568.023 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598568.024 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598568.024 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598568.024 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598568.024 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598568.025 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598568.025 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598568.025 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598568.026 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1547598568.026 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598568.026 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598568.026 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547598568.026 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547598568.027 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1547598568.027 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1547598568.027 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598568.028 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598568.028 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598568.029 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598568.030 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547598568.031 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598568.031 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598568.033 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547598568.034 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598568.034 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598568.034 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547598568.036 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598568.036 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1547598568.037 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1547598568.037 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1547598568.038 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1547598568.038 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598568.038 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598568.038 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598568.040 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598568.040 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598568.042 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598568.042 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598568.046 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547598568.046 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598568.046 * [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)))))
1547598568.047 * * * [misc]progress:  simplifying candidates
1547598568.047 * * * * [misc]progress:  [ 1 / 128 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.047 * [enter]simplify:  Simplifying (/ (exp (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (exp (* (sqrt x) (sqrt x))))
1547598568.047 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598568.051 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598568.057 * * [misc]simplify:  iters left: 4 (31 enodes)
1547598568.069 * * [misc]simplify:  iters left: 3 (65 enodes)
1547598568.086 * * [misc]simplify:  iters left: 2 (87 enodes)
1547598568.104 * * [misc]simplify:  iters left: 1 (106 enodes)
1547598568.119 * [exit]simplify:  Simplified to E
1547598568.119 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log E) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.119 * * * * [misc]progress:  [ 2 / 128 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.119 * * * * [misc]progress:  [ 3 / 128 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.119 * * * * [misc]progress:  [ 4 / 128 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.119 * * * * [misc]progress:  [ 5 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.119 * * * * [misc]progress:  [ 6 / 128 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.119 * * * * [misc]progress:  [ 7 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.119 * * * * [misc]progress:  [ 8 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (+ (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.119 * * * * [misc]progress:  [ 9 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.119 * * * * [misc]progress:  [ 10 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.119 * * * * [misc]progress:  [ 11 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.120 * * * * [misc]progress:  [ 12 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.120 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547598568.120 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598568.122 * * [misc]simplify:  iters left: 4 (10 enodes)
1547598568.124 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547598568.124 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.125 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1547598568.125 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598568.127 * * [misc]simplify:  iters left: 4 (11 enodes)
1547598568.129 * * [misc]simplify:  iters left: 3 (12 enodes)
1547598568.133 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1547598568.133 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.133 * * * * [misc]progress:  [ 13 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.133 * * * * [misc]progress:  [ 14 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow x (+ 1/2 1/2))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.133 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1547598568.133 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598568.135 * * [misc]simplify:  iters left: 1 (3 enodes)
1547598568.135 * [exit]simplify:  Simplified to 1
1547598568.135 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow x 1)) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.136 * * * * [misc]progress:  [ 15 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.136 * [enter]simplify:  Simplifying (sqrt x)
1547598568.136 * * [misc]simplify:  iters left: 1 (2 enodes)
1547598568.136 * [exit]simplify:  Simplified to (sqrt x)
1547598568.137 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.137 * [enter]simplify:  Simplifying (+ 1 1)
1547598568.137 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598568.138 * * [misc]simplify:  iters left: 1 (5 enodes)
1547598568.139 * [exit]simplify:  Simplified to 2
1547598568.139 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) 2)) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.139 * * * * [misc]progress:  [ 16 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (* x x) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.139 * [enter]simplify:  Simplifying (* x x)
1547598568.140 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598568.140 * [exit]simplify:  Simplified to (* x x)
1547598568.140 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (* x x) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.140 * * * * [misc]progress:  [ 17 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.141 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1547598568.141 * * [misc]simplify:  iters left: 3 (3 enodes)
1547598568.142 * [exit]simplify:  Simplified to x
1547598568.142 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow x 1)) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.142 * * * * [misc]progress:  [ 18 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) 2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.142 * * * * [misc]progress:  [ 19 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.142 * [enter]simplify:  Simplifying (sqrt x)
1547598568.142 * * [misc]simplify:  iters left: 1 (2 enodes)
1547598568.143 * [exit]simplify:  Simplified to (sqrt x)
1547598568.143 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.143 * * * * [misc]progress:  [ 20 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.143 * * * * [misc]progress:  [ 21 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.143 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt x)))
1547598568.143 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598568.145 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt x)))
1547598568.145 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.145 * * * * [misc]progress:  [ 22 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (exp (log (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.145 * * * * [misc]progress:  [ 23 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (log (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.145 * * * * [misc]progress:  [ 24 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.145 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x)))
1547598568.145 * * [misc]simplify:  iters left: 6 (5 enodes)
1547598568.148 * * [misc]simplify:  iters left: 5 (10 enodes)
1547598568.152 * * [misc]simplify:  iters left: 4 (20 enodes)
1547598568.159 * * [misc]simplify:  iters left: 3 (37 enodes)
1547598568.167 * * [misc]simplify:  iters left: 2 (48 enodes)
1547598568.175 * * [misc]simplify:  iters left: 1 (56 enodes)
1547598568.182 * [exit]simplify:  Simplified to (pow x 3)
1547598568.182 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (cbrt (pow x 3))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.182 * * * * [misc]progress:  [ 25 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (cbrt (* (sqrt x) (sqrt x))) (cbrt (* (sqrt x) (sqrt x)))) (cbrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.183 * * * * [misc]progress:  [ 26 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (cbrt (* (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.183 * * * * [misc]progress:  [ 27 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (* x x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.183 * [enter]simplify:  Simplifying (* x x)
1547598568.183 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598568.184 * [exit]simplify:  Simplified to (* x x)
1547598568.184 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (* x x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.184 * * * * [misc]progress:  [ 28 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (* (sqrt x) (sqrt x))) (sqrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.184 * * * * [misc]progress:  [ 29 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.184 * * * * [misc]progress:  [ 30 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.184 * * * * [misc]progress:  [ 31 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.184 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1547598568.184 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598568.185 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1547598568.185 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.185 * * * * [misc]progress:  [ 32 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.186 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1547598568.186 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598568.187 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1547598568.187 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.187 * * * * [misc]progress:  [ 33 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.187 * [enter]simplify:  Simplifying (sqrt x)
1547598568.187 * * [misc]simplify:  iters left: 1 (2 enodes)
1547598568.188 * [exit]simplify:  Simplified to (sqrt x)
1547598568.188 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.188 * * * * [misc]progress:  [ 34 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.188 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1547598568.188 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598568.189 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1547598568.189 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.189 * * * * [misc]progress:  [ 35 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.190 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1547598568.190 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598568.191 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1547598568.191 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.191 * * * * [misc]progress:  [ 36 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.191 * * * * [misc]progress:  [ 37 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.191 * * * * [misc]progress:  [ 38 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (+ x 1) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.191 * [enter]simplify:  Simplifying (+ x 1)
1547598568.191 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598568.192 * * [misc]simplify:  iters left: 1 (6 enodes)
1547598568.194 * [exit]simplify:  Simplified to (+ 1 x)
1547598568.194 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ 1 x) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.194 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1547598568.194 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598568.196 * * [misc]simplify:  iters left: 1 (3 enodes)
1547598568.196 * [exit]simplify:  Simplified to 1
1547598568.196 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (+ x 1) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.196 * * * * [misc]progress:  [ 39 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.197 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547598568.197 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598568.198 * * [misc]simplify:  iters left: 2 (7 enodes)
1547598568.200 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547598568.200 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.200 * [enter]simplify:  Simplifying (+ 1 1)
1547598568.200 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598568.201 * * [misc]simplify:  iters left: 1 (5 enodes)
1547598568.202 * [exit]simplify:  Simplified to 2
1547598568.202 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt (+ x 1)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.203 * * * * [misc]progress:  [ 40 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (+ x 1) (+ x 1)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.203 * [enter]simplify:  Simplifying (* (+ x 1) (+ x 1))
1547598568.203 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598568.205 * * [misc]simplify:  iters left: 3 (13 enodes)
1547598568.210 * * [misc]simplify:  iters left: 2 (26 enodes)
1547598568.219 * * [misc]simplify:  iters left: 1 (38 enodes)
1547598568.237 * [exit]simplify:  Simplified to (* (+ 1 x) (+ 1 x))
1547598568.237 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ 1 x) (+ 1 x)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.237 * * * * [misc]progress:  [ 41 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.238 * [enter]simplify:  Simplifying (* (sqrt (+ x 1)) (sqrt (+ x 1)))
1547598568.238 * * [misc]simplify:  iters left: 5 (5 enodes)
1547598568.239 * * [misc]simplify:  iters left: 4 (8 enodes)
1547598568.241 * * [misc]simplify:  iters left: 3 (9 enodes)
1547598568.243 * [exit]simplify:  Simplified to (+ 1 x)
1547598568.243 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ 1 x) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.244 * * * * [misc]progress:  [ 42 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.244 * * * * [misc]progress:  [ 43 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.244 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547598568.244 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598568.245 * * [misc]simplify:  iters left: 2 (7 enodes)
1547598568.247 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547598568.247 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.247 * * * * [misc]progress:  [ 44 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.247 * * * * [misc]progress:  [ 45 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.248 * [enter]simplify:  Simplifying (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))
1547598568.248 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598568.250 * * [misc]simplify:  iters left: 5 (9 enodes)
1547598568.252 * [exit]simplify:  Simplified to (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))
1547598568.252 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.252 * * * * [misc]progress:  [ 46 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.252 * * * * [misc]progress:  [ 47 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.253 * * * * [misc]progress:  [ 48 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.253 * [enter]simplify:  Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1547598568.253 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598568.256 * * [misc]simplify:  iters left: 5 (15 enodes)
1547598568.261 * * [misc]simplify:  iters left: 4 (40 enodes)
1547598568.282 * * [misc]simplify:  iters left: 3 (116 enodes)
1547598568.359 * * [misc]simplify:  iters left: 2 (228 enodes)
1547598568.512 * [exit]simplify:  Simplified to (pow (+ 1 x) 3)
1547598568.512 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (pow (+ 1 x) 3)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.512 * * * * [misc]progress:  [ 49 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.512 * * * * [misc]progress:  [ 50 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.512 * * * * [misc]progress:  [ 51 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (* (+ x 1) (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.512 * [enter]simplify:  Simplifying (* (+ x 1) (+ x 1))
1547598568.512 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598568.514 * * [misc]simplify:  iters left: 3 (13 enodes)
1547598568.520 * * [misc]simplify:  iters left: 2 (26 enodes)
1547598568.529 * * [misc]simplify:  iters left: 1 (38 enodes)
1547598568.546 * [exit]simplify:  Simplified to (* (+ 1 x) (+ 1 x))
1547598568.546 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (sqrt (* (+ 1 x) (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.547 * * * * [misc]progress:  [ 52 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (sqrt (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.547 * * * * [misc]progress:  [ 53 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.547 * * * * [misc]progress:  [ 54 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.547 * [enter]simplify:  Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (pow x 3) (pow 1 3))))
1547598568.547 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598568.551 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598568.555 * * [misc]simplify:  iters left: 4 (17 enodes)
1547598568.558 * [exit]simplify:  Simplified to (+ 1 (pow x 3))
1547598568.558 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (+ 1 (pow x 3)) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.559 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))
1547598568.559 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598568.562 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598568.570 * * [misc]simplify:  iters left: 4 (26 enodes)
1547598568.577 * * [misc]simplify:  iters left: 3 (33 enodes)
1547598568.586 * * [misc]simplify:  iters left: 2 (41 enodes)
1547598568.597 * * [misc]simplify:  iters left: 1 (53 enodes)
1547598568.613 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1547598568.613 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (+ 1 (pow x 3)) (+ (- 1 x) (* x x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.613 * * * * [misc]progress:  [ 55 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.614 * [enter]simplify:  Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1))))
1547598568.614 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598568.619 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598568.625 * * [misc]simplify:  iters left: 4 (25 enodes)
1547598568.631 * * [misc]simplify:  iters left: 3 (28 enodes)
1547598568.638 * * [misc]simplify:  iters left: 2 (44 enodes)
1547598568.657 * * [misc]simplify:  iters left: 1 (69 enodes)
1547598568.684 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (pow x 3))))
1547598568.684 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.684 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (- x 1)))
1547598568.685 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598568.689 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598568.696 * * [misc]simplify:  iters left: 4 (32 enodes)
1547598568.705 * * [misc]simplify:  iters left: 3 (39 enodes)
1547598568.715 * * [misc]simplify:  iters left: 2 (47 enodes)
1547598568.728 * * [misc]simplify:  iters left: 1 (58 enodes)
1547598568.749 * [exit]simplify:  Simplified to (* (sqrt (- x 1)) (sqrt (+ (- 1 x) (* x x))))
1547598568.749 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (- x 1)) (sqrt (+ (- 1 x) (* x x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.749 * * * * [misc]progress:  [ 56 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* x x) (* 1 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.749 * [enter]simplify:  Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (+ (pow x 3) (pow 1 3))))
1547598568.749 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598568.754 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598568.760 * * [misc]simplify:  iters left: 4 (25 enodes)
1547598568.766 * * [misc]simplify:  iters left: 3 (28 enodes)
1547598568.774 * * [misc]simplify:  iters left: 2 (44 enodes)
1547598568.793 * * [misc]simplify:  iters left: 1 (69 enodes)
1547598568.820 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ (pow x 3) 1)))
1547598568.820 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ (pow x 3) 1))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.820 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))
1547598568.820 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598568.825 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598568.831 * * [misc]simplify:  iters left: 4 (32 enodes)
1547598568.840 * * [misc]simplify:  iters left: 3 (38 enodes)
1547598568.849 * * [misc]simplify:  iters left: 2 (46 enodes)
1547598568.862 * * [misc]simplify:  iters left: 1 (57 enodes)
1547598568.879 * [exit]simplify:  Simplified to (* (sqrt (+ x -1)) (sqrt (+ (* x x) (- 1 x))))
1547598568.879 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ (pow x 3) 1))) (* (sqrt (+ x -1)) (sqrt (+ (* x x) (- 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.879 * * * * [misc]progress:  [ 57 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (sqrt (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.879 * [enter]simplify:  Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1))))
1547598568.879 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598568.883 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598568.886 * * [misc]simplify:  iters left: 4 (16 enodes)
1547598568.890 * * [misc]simplify:  iters left: 3 (19 enodes)
1547598568.896 * * [misc]simplify:  iters left: 2 (35 enodes)
1547598568.913 * * [misc]simplify:  iters left: 1 (60 enodes)
1547598568.935 * [exit]simplify:  Simplified to (- (* x x) 1)
1547598568.935 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.935 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (sqrt (- x 1)))
1547598568.936 * * [misc]simplify:  iters left: 5 (5 enodes)
1547598568.938 * * [misc]simplify:  iters left: 4 (10 enodes)
1547598568.940 * * [misc]simplify:  iters left: 3 (11 enodes)
1547598568.943 * [exit]simplify:  Simplified to (+ x -1)
1547598568.943 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (- (* x x) 1) (+ x -1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.943 * * * * [misc]progress:  [ 58 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.943 * * * * [misc]progress:  [ 59 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.943 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1547598568.943 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598568.945 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598568.947 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1547598568.947 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.947 * * * * [misc]progress:  [ 60 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.947 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1547598568.947 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598568.949 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598568.951 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1547598568.951 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.951 * * * * [misc]progress:  [ 61 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.951 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547598568.951 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598568.953 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598568.955 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547598568.955 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.955 * * * * [misc]progress:  [ 62 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.955 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547598568.955 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598568.957 * * [misc]simplify:  iters left: 2 (7 enodes)
1547598568.958 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547598568.958 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.959 * * * * [misc]progress:  [ 63 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.959 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547598568.959 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598568.960 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598568.962 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547598568.962 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.962 * * * * [misc]progress:  [ 64 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) 1) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.963 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547598568.963 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598568.964 * * [misc]simplify:  iters left: 2 (7 enodes)
1547598568.966 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547598568.966 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) 1) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.966 * * * * [misc]progress:  [ 65 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.966 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1547598568.966 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598568.968 * * [misc]simplify:  iters left: 5 (9 enodes)
1547598568.971 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1547598568.971 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.971 * * * * [misc]progress:  [ 66 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (sqrt (cbrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.971 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1547598568.971 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598568.973 * * [misc]simplify:  iters left: 5 (10 enodes)
1547598568.976 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1547598568.976 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (fabs (cbrt (+ 1 x))) (* (sqrt (cbrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.976 * * * * [misc]progress:  [ 67 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.976 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547598568.976 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598568.978 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598568.980 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547598568.980 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.980 * * * * [misc]progress:  [ 68 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.980 * [enter]simplify:  Simplifying (sqrt 1)
1547598568.980 * * [misc]simplify:  iters left: 1 (2 enodes)
1547598568.982 * [exit]simplify:  Simplified to 1
1547598568.982 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.982 * * * * [misc]progress:  [ 69 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.982 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547598568.982 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598568.983 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598568.985 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547598568.986 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598568.986 * * * * [misc]progress:  [ 70 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.986 * * * * [misc]progress:  [ 71 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598568.986 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1547598568.986 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598568.989 * * [misc]simplify:  iters left: 5 (15 enodes)
1547598568.994 * * [misc]simplify:  iters left: 4 (24 enodes)
1547598569.001 * * [misc]simplify:  iters left: 3 (31 enodes)
1547598569.009 * * [misc]simplify:  iters left: 2 (39 enodes)
1547598569.020 * * [misc]simplify:  iters left: 1 (51 enodes)
1547598569.036 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1547598569.036 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.036 * * * * [misc]progress:  [ 72 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598569.036 * [enter]simplify:  Simplifying (sqrt (- x 1))
1547598569.036 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598569.038 * * [misc]simplify:  iters left: 2 (9 enodes)
1547598569.040 * * [misc]simplify:  iters left: 1 (10 enodes)
1547598569.042 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1547598569.043 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.043 * * * * [misc]progress:  [ 73 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ x 1))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598569.043 * [enter]simplify:  Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ x 1)))
1547598569.043 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598569.047 * * [misc]simplify:  iters left: 5 (20 enodes)
1547598569.052 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (pow x 3))) (sqrt (+ 1 x)))
1547598569.052 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 (pow x 3))) (sqrt (+ 1 x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.052 * * * * [misc]progress:  [ 74 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* x x) (* 1 1))) (sqrt (+ x 1))) (sqrt (- x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598569.053 * [enter]simplify:  Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (+ x 1)))
1547598569.053 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598569.058 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598569.062 * * [misc]simplify:  iters left: 4 (18 enodes)
1547598569.067 * * [misc]simplify:  iters left: 3 (20 enodes)
1547598569.073 * * [misc]simplify:  iters left: 2 (36 enodes)
1547598569.090 * * [misc]simplify:  iters left: 1 (61 enodes)
1547598569.114 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) (sqrt (+ -1 (* x x))))
1547598569.114 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (+ -1 (* x x)))) (sqrt (- x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.114 * * * * [misc]progress:  [ 75 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598569.114 * * * * [misc]progress:  [ 76 / 128 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) 1))>
1547598569.114 * * * * [misc]progress:  [ 77 / 128 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598569.114 * [enter]simplify:  Simplifying (- (log (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.115 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598569.119 * * [misc]simplify:  iters left: 5 (20 enodes)
1547598569.124 * * [misc]simplify:  iters left: 4 (31 enodes)
1547598569.135 * * [misc]simplify:  iters left: 3 (35 enodes)
1547598569.141 * [exit]simplify:  Simplified to (- (log (+ (sqrt (+ 1 x)) (sqrt x))))
1547598569.141 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (sqrt (+ 1 x)) (sqrt x))))))
1547598569.141 * * * * [misc]progress:  [ 78 / 128 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598569.141 * * * * [misc]progress:  [ 79 / 128 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598569.141 * * * * [misc]progress:  [ 80 / 128 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598569.142 * [enter]simplify:  Simplifying (/ (* (* (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.142 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598569.148 * * [misc]simplify:  iters left: 5 (41 enodes)
1547598569.168 * * [misc]simplify:  iters left: 4 (144 enodes)
1547598569.305 * [exit]simplify:  Simplified to (/ (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))
1547598569.306 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))))
1547598569.306 * * * * [misc]progress:  [ 81 / 128 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598569.306 * * * * [misc]progress:  [ 82 / 128 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598569.306 * * * * [misc]progress:  [ 83 / 128 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598569.306 * * * * [misc]progress:  [ 84 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598569.306 * * * * [misc]progress:  [ 85 / 128 ] simplifiying candidate #<alt (λ (x) (- (/ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598569.306 * [enter]simplify:  Simplifying (/ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1547598569.307 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598569.309 * * [misc]simplify:  iters left: 5 (14 enodes)
1547598569.313 * * [misc]simplify:  iters left: 4 (17 enodes)
1547598569.317 * * [misc]simplify:  iters left: 3 (18 enodes)
1547598569.322 * [exit]simplify:  Simplified to (/ (+ 1 x) (+ (sqrt (+ 1 x)) (sqrt x)))
1547598569.322 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (+ 1 x) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1547598569.323 * * * * [misc]progress:  [ 86 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598569.323 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1547598569.323 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598569.328 * * [misc]simplify:  iters left: 5 (26 enodes)
1547598569.339 * * [misc]simplify:  iters left: 4 (45 enodes)
1547598569.356 * * [misc]simplify:  iters left: 3 (52 enodes)
1547598569.367 * * [misc]simplify:  iters left: 2 (67 enodes)
1547598569.385 * * [misc]simplify:  iters left: 1 (103 enodes)
1547598569.416 * [exit]simplify:  Simplified to (* (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1547598569.416 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1547598569.416 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.416 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598569.420 * * [misc]simplify:  iters left: 5 (18 enodes)
1547598569.425 * * [misc]simplify:  iters left: 4 (28 enodes)
1547598569.435 * * [misc]simplify:  iters left: 3 (32 enodes)
1547598569.440 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547598569.440 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1547598569.440 * * * * [misc]progress:  [ 87 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598569.441 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.441 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598569.445 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598569.452 * * [misc]simplify:  iters left: 4 (33 enodes)
1547598569.464 * * [misc]simplify:  iters left: 3 (38 enodes)
1547598569.471 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547598569.471 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1547598569.471 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.471 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598569.475 * * [misc]simplify:  iters left: 5 (18 enodes)
1547598569.481 * * [misc]simplify:  iters left: 4 (28 enodes)
1547598569.490 * * [misc]simplify:  iters left: 3 (32 enodes)
1547598569.495 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547598569.495 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1547598569.496 * * * * [misc]progress:  [ 88 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598569.496 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1)
1547598569.496 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598569.501 * * [misc]simplify:  iters left: 5 (18 enodes)
1547598569.508 * * [misc]simplify:  iters left: 4 (34 enodes)
1547598569.519 * * [misc]simplify:  iters left: 3 (52 enodes)
1547598569.542 * * [misc]simplify:  iters left: 2 (78 enodes)
1547598569.546 * [exit]simplify:  Simplified to 1
1547598569.546 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1547598569.546 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))
1547598569.546 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598569.550 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598569.555 * * [misc]simplify:  iters left: 4 (27 enodes)
1547598569.564 * * [misc]simplify:  iters left: 3 (31 enodes)
1547598569.569 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1547598569.570 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1547598569.570 * * * * [misc]progress:  [ 89 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598569.570 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1)
1547598569.570 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598569.574 * * [misc]simplify:  iters left: 5 (18 enodes)
1547598569.580 * * [misc]simplify:  iters left: 4 (34 enodes)
1547598569.592 * * [misc]simplify:  iters left: 3 (52 enodes)
1547598569.615 * * [misc]simplify:  iters left: 2 (78 enodes)
1547598569.618 * [exit]simplify:  Simplified to 1
1547598569.618 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1547598569.619 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))
1547598569.619 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598569.623 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598569.628 * * [misc]simplify:  iters left: 4 (27 enodes)
1547598569.637 * * [misc]simplify:  iters left: 3 (31 enodes)
1547598569.642 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1547598569.642 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1547598569.642 * * * * [misc]progress:  [ 90 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598569.643 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1547598569.643 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598569.647 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598569.654 * * [misc]simplify:  iters left: 4 (31 enodes)
1547598569.666 * * [misc]simplify:  iters left: 3 (35 enodes)
1547598569.673 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547598569.673 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1547598569.673 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.673 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598569.677 * * [misc]simplify:  iters left: 5 (18 enodes)
1547598569.682 * * [misc]simplify:  iters left: 4 (28 enodes)
1547598569.692 * * [misc]simplify:  iters left: 3 (32 enodes)
1547598569.697 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547598569.697 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1547598569.698 * * * * [misc]progress:  [ 91 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598569.698 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.698 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598569.702 * * [misc]simplify:  iters left: 5 (18 enodes)
1547598569.707 * * [misc]simplify:  iters left: 4 (28 enodes)
1547598569.717 * * [misc]simplify:  iters left: 3 (32 enodes)
1547598569.722 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547598569.722 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1547598569.723 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.723 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598569.727 * * [misc]simplify:  iters left: 5 (18 enodes)
1547598569.732 * * [misc]simplify:  iters left: 4 (28 enodes)
1547598569.744 * * [misc]simplify:  iters left: 3 (32 enodes)
1547598569.750 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547598569.750 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1547598569.750 * * * * [misc]progress:  [ 92 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598569.750 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1)
1547598569.751 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598569.754 * * [misc]simplify:  iters left: 5 (15 enodes)
1547598569.759 * * [misc]simplify:  iters left: 4 (27 enodes)
1547598569.769 * * [misc]simplify:  iters left: 3 (31 enodes)
1547598569.773 * [exit]simplify:  Simplified to 1
1547598569.773 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1547598569.773 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))
1547598569.774 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598569.777 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598569.782 * * [misc]simplify:  iters left: 4 (27 enodes)
1547598569.792 * * [misc]simplify:  iters left: 3 (31 enodes)
1547598569.797 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1547598569.797 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1547598569.797 * * * * [misc]progress:  [ 93 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598569.798 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1)
1547598569.798 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598569.801 * * [misc]simplify:  iters left: 5 (15 enodes)
1547598569.806 * * [misc]simplify:  iters left: 4 (27 enodes)
1547598569.816 * * [misc]simplify:  iters left: 3 (31 enodes)
1547598569.820 * [exit]simplify:  Simplified to 1
1547598569.820 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1547598569.820 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))
1547598569.820 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598569.824 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598569.829 * * [misc]simplify:  iters left: 4 (27 enodes)
1547598569.840 * * [misc]simplify:  iters left: 3 (31 enodes)
1547598569.845 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1547598569.845 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1547598569.845 * * * * [misc]progress:  [ 94 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598569.846 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1547598569.846 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598569.849 * * [misc]simplify:  iters left: 5 (15 enodes)
1547598569.853 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.853 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1547598569.853 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.854 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598569.857 * * [misc]simplify:  iters left: 5 (20 enodes)
1547598569.863 * * [misc]simplify:  iters left: 4 (34 enodes)
1547598569.874 * * [misc]simplify:  iters left: 3 (42 enodes)
1547598569.883 * * [misc]simplify:  iters left: 2 (43 enodes)
1547598569.891 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547598569.892 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1547598569.892 * * * * [misc]progress:  [ 95 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598569.892 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.892 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598569.894 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598569.898 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.898 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1547598569.898 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547598569.898 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598569.902 * * [misc]simplify:  iters left: 5 (20 enodes)
1547598569.908 * * [misc]simplify:  iters left: 4 (34 enodes)
1547598569.919 * * [misc]simplify:  iters left: 3 (42 enodes)
1547598569.927 * * [misc]simplify:  iters left: 2 (43 enodes)
1547598569.936 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547598569.936 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1547598569.936 * * * * [misc]progress:  [ 96 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598569.936 * [enter]simplify:  Simplifying (/ 1 1)
1547598569.936 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598569.937 * * [misc]simplify:  iters left: 1 (4 enodes)
1547598569.938 * [exit]simplify:  Simplified to 1
1547598569.938 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1547598569.938 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))
1547598569.938 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598569.942 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598569.948 * * [misc]simplify:  iters left: 4 (33 enodes)
1547598569.959 * * [misc]simplify:  iters left: 3 (41 enodes)
1547598569.967 * * [misc]simplify:  iters left: 2 (42 enodes)
1547598569.976 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1547598569.976 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1547598569.976 * * * * [misc]progress:  [ 97 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598569.976 * [enter]simplify:  Simplifying (/ 1 1)
1547598569.976 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598569.977 * * [misc]simplify:  iters left: 1 (4 enodes)
1547598569.978 * [exit]simplify:  Simplified to 1
1547598569.978 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1547598569.978 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))
1547598569.978 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598569.982 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598569.988 * * [misc]simplify:  iters left: 4 (33 enodes)
1547598569.999 * * [misc]simplify:  iters left: 3 (41 enodes)
1547598570.008 * * [misc]simplify:  iters left: 2 (42 enodes)
1547598570.016 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1547598570.016 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1547598570.016 * * * * [misc]progress:  [ 98 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598570.017 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1547598570.017 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598570.020 * * [misc]simplify:  iters left: 5 (15 enodes)
1547598570.024 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1547598570.024 * [misc]simplify:  Simplified (2 1) 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))))))
1547598570.025 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1547598570.025 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598570.028 * * [misc]simplify:  iters left: 5 (18 enodes)
1547598570.032 * * [misc]simplify:  iters left: 4 (21 enodes)
1547598570.038 * * [misc]simplify:  iters left: 3 (23 enodes)
1547598570.044 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547598570.044 * [misc]simplify:  Simplified (2 2) 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))))))
1547598570.044 * * * * [misc]progress:  [ 99 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598570.045 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547598570.045 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598570.047 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598570.050 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547598570.051 * [misc]simplify:  Simplified (2 1) 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))))))
1547598570.051 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547598570.051 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598570.054 * * [misc]simplify:  iters left: 5 (18 enodes)
1547598570.059 * * [misc]simplify:  iters left: 4 (21 enodes)
1547598570.064 * * [misc]simplify:  iters left: 3 (23 enodes)
1547598570.071 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547598570.071 * [misc]simplify:  Simplified (2 2) 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))))))
1547598570.071 * * * * [misc]progress:  [ 100 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) 1) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598570.071 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) 1)
1547598570.072 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598570.074 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598570.077 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547598570.077 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1547598570.077 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1547598570.077 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598570.080 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598570.085 * * [misc]simplify:  iters left: 4 (20 enodes)
1547598570.090 * * [misc]simplify:  iters left: 3 (22 enodes)
1547598570.096 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1547598570.096 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1547598570.096 * * * * [misc]progress:  [ 101 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) 1) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598570.097 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) 1)
1547598570.097 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598570.099 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598570.102 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547598570.102 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1547598570.102 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1547598570.102 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598570.105 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598570.110 * * [misc]simplify:  iters left: 4 (20 enodes)
1547598570.115 * * [misc]simplify:  iters left: 3 (22 enodes)
1547598570.121 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1547598570.121 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1547598570.121 * * * * [misc]progress:  [ 102 / 128 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598570.121 * * * * [misc]progress:  [ 103 / 128 ] simplifiying candidate #<alt (λ (x) (* (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598570.121 * * * * [misc]progress:  [ 104 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))>
1547598570.122 * * * * [misc]progress:  [ 105 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598570.122 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1547598570.122 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598570.124 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598570.127 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1547598570.127 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1547598570.127 * * * * [misc]progress:  [ 106 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598570.127 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1547598570.127 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598570.129 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598570.132 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1547598570.132 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1547598570.132 * * * * [misc]progress:  [ 107 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598570.133 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547598570.133 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598570.134 * * [misc]simplify:  iters left: 4 (10 enodes)
1547598570.137 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547598570.137 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1547598570.137 * * * * [misc]progress:  [ 108 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598570.137 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547598570.138 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598570.139 * * [misc]simplify:  iters left: 4 (10 enodes)
1547598570.142 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547598570.142 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1547598570.142 * * * * [misc]progress:  [ 109 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))))>
1547598570.142 * [enter]simplify:  Simplifying (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))
1547598570.142 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598570.146 * * [misc]simplify:  iters left: 5 (15 enodes)
1547598570.150 * * [misc]simplify:  iters left: 4 (25 enodes)
1547598570.160 * * [misc]simplify:  iters left: 3 (29 enodes)
1547598570.164 * [exit]simplify:  Simplified to 1
1547598570.164 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))))
1547598570.164 * * * * [misc]progress:  [ 110 / 128 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))))>
1547598570.164 * [enter]simplify:  Simplifying (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1547598570.165 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598570.169 * * [misc]simplify:  iters left: 5 (14 enodes)
1547598570.173 * * [misc]simplify:  iters left: 4 (24 enodes)
1547598570.182 * * [misc]simplify:  iters left: 3 (28 enodes)
1547598570.186 * [exit]simplify:  Simplified to 1
1547598570.186 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))))
1547598570.186 * * * * [misc]progress:  [ 111 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))>
1547598570.186 * * * * [misc]progress:  [ 112 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x)))))>
1547598570.186 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547598570.186 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598570.188 * * [misc]simplify:  iters left: 4 (10 enodes)
1547598570.191 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547598570.191 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (/ (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x)))))
1547598570.191 * * * * [misc]progress:  [ 113 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1547598570.191 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1547598570.191 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598570.195 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598570.202 * * [misc]simplify:  iters left: 4 (45 enodes)
1547598570.217 * * [misc]simplify:  iters left: 3 (70 enodes)
1547598570.241 * * [misc]simplify:  iters left: 2 (104 enodes)
1547598570.280 * * [misc]simplify:  iters left: 1 (146 enodes)
1547598570.353 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1547598570.353 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1547598570.353 * * * * [misc]progress:  [ 114 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))>
1547598570.354 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1547598570.354 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598570.356 * * [misc]simplify:  iters left: 4 (11 enodes)
1547598570.359 * * [misc]simplify:  iters left: 3 (12 enodes)
1547598570.362 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1547598570.362 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))
1547598570.362 * * * * [misc]progress:  [ 115 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))))>
1547598570.363 * [enter]simplify:  Simplifying (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 3) (pow (* (sqrt x) (sqrt x)) 3))
1547598570.363 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598570.367 * * [misc]simplify:  iters left: 5 (26 enodes)
1547598570.377 * * [misc]simplify:  iters left: 4 (77 enodes)
1547598570.412 * * [misc]simplify:  iters left: 3 (178 enodes)
1547598570.532 * * [misc]simplify:  iters left: 2 (406 enodes)
1547598571.024 * [exit]simplify:  Simplified to (+ (* (- x) (* x x)) (pow (+ 1 x) 3))
1547598571.024 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (- x) (* x x)) (pow (+ 1 x) 3)) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))))
1547598571.024 * * * * [misc]progress:  [ 116 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))>
1547598571.025 * [enter]simplify:  Simplifying (- (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))))
1547598571.025 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598571.029 * * [misc]simplify:  iters left: 5 (23 enodes)
1547598571.041 * * [misc]simplify:  iters left: 4 (62 enodes)
1547598571.075 * * [misc]simplify:  iters left: 3 (135 enodes)
1547598571.137 * * [misc]simplify:  iters left: 2 (230 enodes)
1547598571.568 * [exit]simplify:  Simplified to (+ x (+ 1 x))
1547598571.568 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ x (+ 1 x)) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))
1547598571.569 * * * * [misc]progress:  [ 117 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))>
1547598571.569 * [enter]simplify:  Simplifying 1
1547598571.569 * * [misc]simplify:  iters left: 0 (1 enodes)
1547598571.569 * [exit]simplify:  Simplified to 1
1547598571.569 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547598571.569 * * * * [misc]progress:  [ 118 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))>
1547598571.570 * [enter]simplify:  Simplifying 1
1547598571.570 * * [misc]simplify:  iters left: 0 (1 enodes)
1547598571.570 * [exit]simplify:  Simplified to 1
1547598571.570 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547598571.570 * * * * [misc]progress:  [ 119 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598571.570 * [enter]simplify:  Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1547598571.571 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1547598571.571 * * * * [misc]progress:  [ 120 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598571.571 * [enter]simplify:  Simplifying x
1547598571.571 * * [misc]simplify:  iters left: 0 (1 enodes)
1547598571.571 * [exit]simplify:  Simplified to x
1547598571.571 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x))))
1547598571.571 * * * * [misc]progress:  [ 121 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598571.572 * [enter]simplify:  Simplifying x
1547598571.572 * * [misc]simplify:  iters left: 0 (1 enodes)
1547598571.572 * [exit]simplify:  Simplified to x
1547598571.572 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x))))
1547598571.572 * * * * [misc]progress:  [ 122 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598571.572 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547598571.572 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1547598571.572 * * * * [misc]progress:  [ 123 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598571.573 * [enter]simplify:  Simplifying (+ x 1)
1547598571.573 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598571.574 * * [misc]simplify:  iters left: 1 (6 enodes)
1547598571.575 * [exit]simplify:  Simplified to (+ 1 x)
1547598571.575 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598571.575 * * * * [misc]progress:  [ 124 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598571.576 * [enter]simplify:  Simplifying (+ x 1)
1547598571.576 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598571.577 * * [misc]simplify:  iters left: 1 (6 enodes)
1547598571.578 * [exit]simplify:  Simplified to (+ 1 x)
1547598571.578 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598571.578 * * * * [misc]progress:  [ 125 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598571.579 * [enter]simplify:  Simplifying (+ x 1)
1547598571.579 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598571.580 * * [misc]simplify:  iters left: 1 (6 enodes)
1547598571.581 * [exit]simplify:  Simplified to (+ 1 x)
1547598571.581 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547598571.581 * * * * [misc]progress:  [ 126 / 128 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1547598571.582 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547598571.582 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547598571.582 * * * * [misc]progress:  [ 127 / 128 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547598571.582 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547598571.582 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547598571.582 * * * * [misc]progress:  [ 128 / 128 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547598571.582 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547598571.582 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547598571.582 * * * [misc]progress:  adding candidates to table
1547598573.502 * * [misc]progress:  iteration 3 / 4
1547598573.502 * * * [misc]progress:  picking best candidate
1547598573.543 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))>
1547598573.543 * * * [misc]progress:  localizing error
1547598573.552 * * * [misc]progress:  generating rewritten candidates
1547598573.552 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1547598573.562 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 2 1)
1547598573.564 * * * [misc]progress:  generating series expansions
1547598573.564 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1547598573.564 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1547598573.564 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1547598573.564 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547598573.564 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547598573.564 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547598573.564 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598573.564 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.565 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.565 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.565 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598573.565 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.565 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598573.565 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547598573.566 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598573.566 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547598573.566 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547598573.566 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.566 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.566 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.566 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598573.569 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598573.570 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598573.570 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598573.570 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547598573.570 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547598573.570 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547598573.570 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598573.570 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.570 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.570 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.570 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598573.570 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.571 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598573.571 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547598573.571 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598573.571 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547598573.572 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547598573.572 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.572 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.572 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.572 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598573.573 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598573.573 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598573.573 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598573.573 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.573 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1547598573.575 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1547598573.575 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598573.575 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598573.577 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547598573.578 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598573.579 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1547598573.581 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1547598573.581 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598573.582 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547598573.582 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1547598573.582 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1547598573.582 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547598573.582 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547598573.582 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547598573.582 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598573.582 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.582 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.583 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.583 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598573.583 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598573.584 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598573.584 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547598573.584 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598573.584 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598573.584 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.584 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.584 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.584 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598573.584 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598573.584 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.584 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598573.585 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598573.585 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598573.585 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598573.586 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598573.586 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547598573.586 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547598573.586 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547598573.586 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547598573.586 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598573.586 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.586 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.586 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.587 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598573.587 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598573.588 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598573.588 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547598573.588 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598573.588 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598573.588 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.588 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.588 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.588 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598573.588 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598573.588 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.588 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598573.589 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598573.589 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598573.589 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598573.590 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598573.590 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547598573.590 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598573.591 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598573.592 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598573.593 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598573.593 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598573.594 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598573.594 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598573.596 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547598573.596 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598573.597 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598573.598 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598573.599 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598573.599 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598573.601 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598573.601 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598573.604 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547598573.604 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598573.605 * [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)))))
1547598573.605 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1547598573.605 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1547598573.605 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547598573.605 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547598573.605 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547598573.605 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598573.605 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598573.605 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.605 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598573.606 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.606 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.606 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.606 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598573.606 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598573.606 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598573.606 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598573.607 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598573.607 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547598573.607 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547598573.607 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598573.607 * [misc]backup-simplify:  Simplify -1 into -1
1547598573.607 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.607 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.607 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.608 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598573.608 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598573.609 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598573.609 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598573.609 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598573.609 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547598573.609 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547598573.609 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547598573.610 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547598573.610 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598573.610 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598573.610 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.610 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598573.610 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.610 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.610 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.610 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598573.610 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598573.610 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598573.611 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598573.611 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598573.611 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547598573.611 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547598573.612 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598573.612 * [misc]backup-simplify:  Simplify -1 into -1
1547598573.612 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.612 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.612 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.612 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598573.612 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598573.613 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598573.613 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598573.613 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598573.614 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547598573.614 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598573.614 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598573.614 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598573.614 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598573.616 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598573.616 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547598573.618 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598573.618 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598573.620 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547598573.620 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598573.620 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598573.621 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598573.621 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598573.623 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598573.623 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598573.625 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598573.625 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598573.628 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547598573.628 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598573.629 * [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)))))
1547598573.629 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 2 1)
1547598573.629 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1547598573.629 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1547598573.629 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547598573.629 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598573.629 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.629 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.629 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.629 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598573.629 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.630 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598573.630 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547598573.630 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598573.630 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547598573.630 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547598573.630 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598573.630 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.631 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.631 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.631 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598573.631 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.631 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598573.631 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547598573.631 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598573.632 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547598573.632 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.632 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547598573.632 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598573.634 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547598573.634 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1547598573.634 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1547598573.634 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1547598573.634 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1547598573.634 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547598573.634 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598573.634 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598573.634 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.634 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.634 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.635 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598573.635 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598573.635 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.635 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598573.635 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598573.636 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598573.636 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547598573.636 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598573.636 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598573.636 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.636 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.636 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.636 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598573.636 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598573.637 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.637 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598573.637 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598573.638 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598573.638 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.638 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598573.638 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598573.638 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598573.640 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598573.640 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598573.641 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598573.641 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598573.642 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598573.643 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598573.643 * [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)))))
1547598573.643 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1547598573.643 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1547598573.643 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547598573.643 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598573.643 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598573.643 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.643 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598573.643 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.643 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.643 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.644 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598573.644 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598573.644 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598573.644 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598573.645 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598573.645 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547598573.645 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598573.645 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598573.645 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.645 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598573.645 * [misc]taylor:  Taking taylor expansion of x in x
1547598573.645 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.645 * [misc]backup-simplify:  Simplify 1 into 1
1547598573.646 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598573.646 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598573.646 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598573.646 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598573.647 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598573.647 * [misc]backup-simplify:  Simplify 0 into 0
1547598573.647 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598573.647 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598573.648 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598573.648 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598573.649 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598573.650 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598573.650 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598573.650 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598573.650 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598573.652 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598573.652 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598573.653 * [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)))))
1547598573.653 * * * [misc]progress:  simplifying candidates
1547598573.653 * * * * [misc]progress:  [ 1 / 39 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ x 1)) (sqrt x)) -1))>
1547598573.653 * * * * [misc]progress:  [ 2 / 39 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ x 1)) (sqrt x)) (- 1)))>
1547598573.654 * [enter]simplify:  Simplifying (- 1)
1547598573.654 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598573.655 * * [misc]simplify:  iters left: 1 (5 enodes)
1547598573.656 * [exit]simplify:  Simplified to -1
1547598573.656 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (sqrt (+ x 1)) (sqrt x)) -1))
1547598573.656 * * * * [misc]progress:  [ 3 / 39 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1))>
1547598573.656 * * * * [misc]progress:  [ 4 / 39 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598573.656 * * * * [misc]progress:  [ 5 / 39 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598573.657 * * * * [misc]progress:  [ 6 / 39 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598573.657 * * * * [misc]progress:  [ 7 / 39 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598573.657 * * * * [misc]progress:  [ 8 / 39 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598573.657 * * * * [misc]progress:  [ 9 / 39 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547598573.657 * * * * [misc]progress:  [ 10 / 39 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598573.657 * * * * [misc]progress:  [ 11 / 39 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598573.657 * * * * [misc]progress:  [ 12 / 39 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598573.657 * * * * [misc]progress:  [ 13 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) 1)))>
1547598573.657 * * * * [misc]progress:  [ 14 / 39 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598573.658 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1547598573.658 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598573.660 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598573.663 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1547598573.663 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1547598573.663 * * * * [misc]progress:  [ 15 / 39 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1547598573.663 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1547598573.664 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598573.666 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598573.669 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1547598573.669 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1547598573.669 * * * * [misc]progress:  [ 16 / 39 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598573.670 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547598573.670 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598573.672 * * [misc]simplify:  iters left: 4 (10 enodes)
1547598573.674 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547598573.674 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1547598573.674 * * * * [misc]progress:  [ 17 / 39 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1547598573.675 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547598573.675 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598573.677 * * [misc]simplify:  iters left: 4 (10 enodes)
1547598573.680 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547598573.680 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1547598573.680 * * * * [misc]progress:  [ 18 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1547598573.680 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1547598573.680 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598573.684 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598573.692 * * [misc]simplify:  iters left: 4 (45 enodes)
1547598573.710 * * [misc]simplify:  iters left: 3 (70 enodes)
1547598573.736 * * [misc]simplify:  iters left: 2 (104 enodes)
1547598573.781 * * [misc]simplify:  iters left: 1 (146 enodes)
1547598573.860 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1547598573.860 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1547598573.860 * * * * [misc]progress:  [ 19 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))>
1547598573.861 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1547598573.861 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598573.863 * * [misc]simplify:  iters left: 4 (11 enodes)
1547598573.866 * * [misc]simplify:  iters left: 3 (12 enodes)
1547598573.869 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1547598573.869 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))
1547598573.869 * * * * [misc]progress:  [ 20 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (+ x 1) 1/2) (sqrt x))))>
1547598573.869 * * * * [misc]progress:  [ 21 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (+ x 1)) 1) (sqrt x))))>
1547598573.869 * * * * [misc]progress:  [ 22 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (log (sqrt (+ x 1)))) (sqrt x))))>
1547598573.870 * * * * [misc]progress:  [ 23 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log (exp (sqrt (+ x 1)))) (sqrt x))))>
1547598573.870 * * * * [misc]progress:  [ 24 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (sqrt x))))>
1547598573.870 * * * * [misc]progress:  [ 25 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt x))))>
1547598573.870 * * * * [misc]progress:  [ 26 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (sqrt x))))>
1547598573.870 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1547598573.870 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598573.872 * * [misc]simplify:  iters left: 5 (10 enodes)
1547598573.875 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1547598573.875 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x))))
1547598573.875 * * * * [misc]progress:  [ 27 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598573.875 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547598573.876 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598573.877 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598573.879 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547598573.879 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1547598573.879 * * * * [misc]progress:  [ 28 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt 1) (sqrt (+ x 1))) (sqrt x))))>
1547598573.880 * [enter]simplify:  Simplifying (sqrt 1)
1547598573.880 * * [misc]simplify:  iters left: 1 (2 enodes)
1547598573.881 * [exit]simplify:  Simplified to 1
1547598573.881 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* 1 (sqrt (+ x 1))) (sqrt x))))
1547598573.881 * * * * [misc]progress:  [ 29 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x))))>
1547598573.882 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1547598573.882 * * [misc]simplify:  iters left: 4 (7 enodes)
1547598573.885 * * [misc]simplify:  iters left: 3 (15 enodes)
1547598573.889 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1547598573.889 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x))))
1547598573.889 * * * * [misc]progress:  [ 30 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) (sqrt x))))>
1547598573.890 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1547598573.890 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598573.893 * * [misc]simplify:  iters left: 4 (11 enodes)
1547598573.896 * * [misc]simplify:  iters left: 3 (14 enodes)
1547598573.900 * * [misc]simplify:  iters left: 2 (17 enodes)
1547598573.905 * * [misc]simplify:  iters left: 1 (33 enodes)
1547598573.925 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1547598573.925 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))) (sqrt x))))
1547598573.925 * * * * [misc]progress:  [ 31 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598573.925 * * * * [misc]progress:  [ 32 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (fabs (sqrt (+ x 1))) (sqrt x))))>
1547598573.925 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547598573.925 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598573.927 * * [misc]simplify:  iters left: 2 (7 enodes)
1547598573.929 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547598573.929 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (fabs (sqrt (+ 1 x))) (sqrt x))))
1547598573.929 * * * * [misc]progress:  [ 33 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (sqrt (+ x 1))) (sqrt x))))>
1547598573.929 * * * * [misc]progress:  [ 34 / 39 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1547598573.929 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547598573.929 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547598573.929 * * * * [misc]progress:  [ 35 / 39 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547598573.930 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547598573.930 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547598573.930 * * * * [misc]progress:  [ 36 / 39 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547598573.930 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547598573.930 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547598573.930 * * * * [misc]progress:  [ 37 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x))))>
1547598573.930 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1547598573.931 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598573.934 * * [misc]simplify:  iters left: 5 (20 enodes)
1547598573.942 * * [misc]simplify:  iters left: 4 (39 enodes)
1547598573.956 * * [misc]simplify:  iters left: 3 (57 enodes)
1547598573.974 * * [misc]simplify:  iters left: 2 (74 enodes)
1547598573.999 * * [misc]simplify:  iters left: 1 (88 enodes)
1547598574.027 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1547598574.027 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x))))
1547598574.027 * * * * [misc]progress:  [ 38 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1547598574.027 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547598574.027 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1547598574.027 * * * * [misc]progress:  [ 39 / 39 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1547598574.028 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547598574.028 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1547598574.028 * * * [misc]progress:  adding candidates to table
1547598574.573 * * [misc]progress:  iteration 4 / 4
1547598574.573 * * * [misc]progress:  picking best candidate
1547598574.648 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598574.648 * * * [misc]progress:  localizing error
1547598574.680 * * * [misc]progress:  generating rewritten candidates
1547598574.681 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1)
1547598574.698 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
1547598574.721 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 2)
1547598574.723 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1)
1547598574.728 * * * [misc]progress:  generating series expansions
1547598574.729 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1)
1547598574.729 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) into (sqrt (+ x 1))
1547598574.729 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1547598574.729 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547598574.729 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598574.729 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.729 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.729 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.729 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.729 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.730 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598574.730 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547598574.730 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.730 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547598574.730 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547598574.731 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598574.731 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.731 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.731 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.731 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.731 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.731 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598574.731 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547598574.731 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.732 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547598574.732 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.732 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547598574.732 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598574.734 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547598574.734 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1547598574.734 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1547598574.735 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt (+ (/ 1 x) 1))) (sqrt (sqrt (+ (/ 1 x) 1)))) into (sqrt (+ (/ 1 x) 1))
1547598574.735 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1547598574.735 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547598574.735 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598574.735 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.735 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.735 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.735 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.735 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.735 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.735 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.735 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.736 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598574.736 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598574.736 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547598574.736 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598574.736 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.737 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.737 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.737 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.737 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.737 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.737 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.737 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.737 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598574.738 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598574.738 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.738 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598574.742 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598574.743 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598574.745 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598574.745 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598574.745 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598574.745 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598574.747 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598574.747 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598574.748 * [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)))))
1547598574.748 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt (+ (/ 1 (- x)) 1))) (sqrt (sqrt (+ (/ 1 (- x)) 1)))) into (sqrt (- 1 (/ 1 x)))
1547598574.748 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1547598574.748 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547598574.748 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598574.748 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.748 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.748 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.748 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.748 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.748 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.749 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.749 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598574.749 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598574.749 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598574.750 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598574.750 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547598574.750 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598574.750 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.750 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.750 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.750 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.750 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.750 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.751 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.751 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598574.751 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598574.751 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598574.752 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598574.752 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.752 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598574.752 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598574.753 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598574.753 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.754 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598574.755 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598574.755 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598574.755 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598574.755 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598574.757 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598574.757 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598574.758 * [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)))))
1547598574.758 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
1547598574.758 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1547598574.758 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1547598574.758 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547598574.758 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547598574.758 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547598574.758 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598574.758 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.758 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.758 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.758 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.758 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.759 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598574.759 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547598574.759 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.759 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547598574.760 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547598574.760 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.760 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.760 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.760 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598574.761 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598574.761 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.761 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.761 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547598574.761 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547598574.761 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547598574.761 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598574.761 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.761 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.761 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.761 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.761 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.762 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598574.762 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547598574.762 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.762 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547598574.762 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547598574.762 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.762 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.762 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.763 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598574.763 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598574.764 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.764 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.764 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.764 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1547598574.765 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1547598574.766 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598574.766 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598574.768 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547598574.769 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598574.769 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1547598574.772 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1547598574.772 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598574.772 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547598574.773 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (sqrt (sqrt (+ (/ 1 x) 1))) (sqrt (sqrt (+ (/ 1 x) 1)))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1547598574.773 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1547598574.773 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547598574.773 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547598574.773 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547598574.773 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.773 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.773 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.773 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.774 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.774 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598574.774 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598574.775 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547598574.775 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598574.775 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.775 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.775 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.775 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.775 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.775 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.775 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.775 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.775 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598574.776 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598574.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598574.776 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598574.777 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547598574.777 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547598574.777 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547598574.777 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547598574.777 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.777 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.777 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.777 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.777 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.778 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598574.778 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598574.778 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547598574.778 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598574.778 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.779 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.779 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.779 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.779 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.779 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.779 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.779 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.779 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598574.780 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547598574.780 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598574.780 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598574.781 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547598574.781 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598574.781 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598574.783 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598574.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598574.783 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598574.785 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598574.785 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598574.787 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547598574.787 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598574.787 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598574.789 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598574.789 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598574.790 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598574.792 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598574.792 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598574.797 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547598574.798 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598574.799 * [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)))))
1547598574.800 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (sqrt (sqrt (+ (/ 1 (- x)) 1))) (sqrt (sqrt (+ (/ 1 (- x)) 1)))) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1547598574.800 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1547598574.800 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547598574.800 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547598574.800 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547598574.800 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598574.800 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.800 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.800 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.800 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.800 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.800 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.801 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.801 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598574.802 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598574.802 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598574.803 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598574.803 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547598574.803 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547598574.803 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598574.803 * [misc]backup-simplify:  Simplify -1 into -1
1547598574.803 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.803 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.803 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.803 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598574.804 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598574.804 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598574.805 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598574.805 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598574.805 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547598574.805 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547598574.805 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547598574.806 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547598574.806 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598574.806 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.806 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.806 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.806 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.806 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.806 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.806 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598574.806 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598574.807 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598574.807 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598574.808 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547598574.808 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547598574.808 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598574.808 * [misc]backup-simplify:  Simplify -1 into -1
1547598574.808 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.808 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.808 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.808 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598574.808 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547598574.809 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547598574.809 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598574.809 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598574.810 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547598574.810 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547598574.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598574.810 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598574.811 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.812 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598574.813 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547598574.814 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547598574.814 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598574.816 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547598574.816 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598574.817 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598574.817 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598574.817 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598574.819 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598574.819 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598574.821 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547598574.821 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547598574.824 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547598574.824 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547598574.825 * [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)))))
1547598574.825 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 2)
1547598574.825 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ x 1))) into (pow (+ x 1) 1/4)
1547598574.825 * [misc]approximate:  Taking taylor expansion of (pow (+ x 1) 1/4) in (x) around 0
1547598574.825 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1547598574.825 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1547598574.825 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1547598574.825 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1547598574.825 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1547598574.825 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1547598574.826 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598574.826 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.826 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.826 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.826 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.826 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.826 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598574.826 * [misc]backup-simplify:  Simplify (log 1) into 0
1547598574.826 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1547598574.827 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.830 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1547598574.830 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1547598574.830 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547598574.830 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1547598574.830 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1547598574.830 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1547598574.830 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1547598574.830 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1547598574.831 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1547598574.831 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598574.831 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.831 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.831 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.831 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.831 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.831 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598574.831 * [misc]backup-simplify:  Simplify (log 1) into 0
1547598574.831 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1547598574.832 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.835 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1547598574.835 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1547598574.835 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547598574.835 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.837 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 1) 1)))) into 1/4
1547598574.837 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1547598574.838 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598574.843 * [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
1547598574.844 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 0))) into -1/8
1547598574.847 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow -1/8 1) 1)))) into -3/32
1547598574.847 * [misc]backup-simplify:  Simplify -3/32 into -3/32
1547598574.847 * [misc]backup-simplify:  Simplify (+ (* -3/32 (pow x 2)) (+ (* 1/4 x) 1)) into (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2)))
1547598574.847 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ (/ 1 x) 1))) into (pow (+ (/ 1 x) 1) 1/4)
1547598574.847 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in (x) around 0
1547598574.847 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1547598574.848 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1547598574.848 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1547598574.848 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1547598574.848 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1547598574.848 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1547598574.848 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598574.848 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.848 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.848 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.848 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.848 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.848 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.848 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.848 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.849 * [misc]backup-simplify:  Simplify (log 1) into 0
1547598574.849 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1547598574.849 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1547598574.849 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1547598574.849 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1547598574.849 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1547598574.849 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1547598574.849 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1547598574.849 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1547598574.849 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1547598574.849 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598574.850 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.850 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.850 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.850 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.850 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.850 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.850 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.850 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.850 * [misc]backup-simplify:  Simplify (log 1) into 0
1547598574.851 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1547598574.851 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1547598574.851 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1547598574.851 * [misc]backup-simplify:  Simplify (pow x -1/4) into (pow x -1/4)
1547598574.851 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598574.852 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598574.855 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1547598574.855 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1547598574.855 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 (- (log x)))) into 1/4
1547598574.857 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 1) 1)))) into (* 1/4 (pow (/ 1 x) 1/4))
1547598574.857 * [misc]backup-simplify:  Simplify (* 1/4 (pow (/ 1 x) 1/4)) into (* 1/4 (pow (/ 1 x) 1/4))
1547598574.858 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598574.858 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598574.864 * [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
1547598574.864 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1547598574.865 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/8)
1547598574.868 * [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))
1547598574.868 * [misc]backup-simplify:  Simplify (* -3/32 (pow (/ 1 x) 1/4)) into (* -3/32 (pow (/ 1 x) 1/4))
1547598574.868 * [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)))
1547598574.869 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ (/ 1 (- x)) 1))) into (pow (- 1 (/ 1 x)) 1/4)
1547598574.869 * [misc]approximate:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in (x) around 0
1547598574.869 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1547598574.869 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1547598574.869 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1547598574.869 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1547598574.869 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1547598574.869 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1547598574.869 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598574.869 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.869 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.869 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.869 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.869 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.869 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.869 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.870 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598574.870 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598574.870 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1547598574.871 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1547598574.871 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1547598574.871 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1547598574.871 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1547598574.871 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1547598574.871 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1547598574.871 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1547598574.871 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1547598574.872 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1547598574.872 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598574.872 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.872 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.872 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.872 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.872 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.872 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.872 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.872 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598574.872 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598574.873 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1547598574.873 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1547598574.873 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1547598574.874 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1547598574.874 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1547598574.875 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598574.875 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598574.875 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.878 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1547598574.879 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1547598574.879 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1) (* 0 (- (log -1) (log x)))) into (- 1/4)
1547598574.881 * [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)))))
1547598574.882 * [misc]backup-simplify:  Simplify (* -1/4 (exp (* 1/4 (- (log -1) (log x))))) into (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))
1547598574.882 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598574.882 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598574.883 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598574.888 * [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
1547598574.889 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1547598574.890 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/8)
1547598574.893 * [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)))))
1547598574.893 * [misc]backup-simplify:  Simplify (* -3/32 (exp (* 1/4 (- (log -1) (log x))))) into (* -3/32 (exp (* 1/4 (- (log -1) (log x)))))
1547598574.895 * [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))))
1547598574.895 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1)
1547598574.895 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ x 1))) into (pow (+ x 1) 1/4)
1547598574.895 * [misc]approximate:  Taking taylor expansion of (pow (+ x 1) 1/4) in (x) around 0
1547598574.895 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1547598574.895 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1547598574.895 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1547598574.895 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1547598574.895 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1547598574.895 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1547598574.896 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598574.896 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.896 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.896 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.896 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.896 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.896 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598574.896 * [misc]backup-simplify:  Simplify (log 1) into 0
1547598574.896 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1547598574.897 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.900 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1547598574.900 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1547598574.900 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547598574.900 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1547598574.900 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1547598574.900 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1547598574.900 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1547598574.900 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1547598574.901 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1547598574.901 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598574.901 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.901 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.901 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.901 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.901 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.901 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598574.901 * [misc]backup-simplify:  Simplify (log 1) into 0
1547598574.901 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1547598574.902 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.905 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1547598574.905 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1547598574.905 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547598574.905 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.907 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 1) 1)))) into 1/4
1547598574.907 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1547598574.908 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598574.915 * [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
1547598574.915 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 0))) into -1/8
1547598574.918 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow -1/8 1) 1)))) into -3/32
1547598574.919 * [misc]backup-simplify:  Simplify -3/32 into -3/32
1547598574.919 * [misc]backup-simplify:  Simplify (+ (* -3/32 (pow x 2)) (+ (* 1/4 x) 1)) into (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2)))
1547598574.919 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ (/ 1 x) 1))) into (pow (+ (/ 1 x) 1) 1/4)
1547598574.919 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in (x) around 0
1547598574.919 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1547598574.919 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1547598574.919 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1547598574.919 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1547598574.919 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1547598574.919 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1547598574.919 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598574.919 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.920 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.920 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.920 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.920 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.920 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.920 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.920 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.920 * [misc]backup-simplify:  Simplify (log 1) into 0
1547598574.921 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1547598574.921 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1547598574.921 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1547598574.921 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1547598574.921 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1547598574.921 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1547598574.921 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1547598574.921 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1547598574.921 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1547598574.921 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598574.921 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.921 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.921 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.921 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.922 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.922 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.922 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.922 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.922 * [misc]backup-simplify:  Simplify (log 1) into 0
1547598574.922 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1547598574.922 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1547598574.923 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1547598574.923 * [misc]backup-simplify:  Simplify (pow x -1/4) into (pow x -1/4)
1547598574.923 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598574.923 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598574.927 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1547598574.927 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1547598574.927 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 (- (log x)))) into 1/4
1547598574.929 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 1) 1)))) into (* 1/4 (pow (/ 1 x) 1/4))
1547598574.929 * [misc]backup-simplify:  Simplify (* 1/4 (pow (/ 1 x) 1/4)) into (* 1/4 (pow (/ 1 x) 1/4))
1547598574.930 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598574.930 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598574.935 * [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
1547598574.936 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1547598574.936 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/8)
1547598574.939 * [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))
1547598574.939 * [misc]backup-simplify:  Simplify (* -3/32 (pow (/ 1 x) 1/4)) into (* -3/32 (pow (/ 1 x) 1/4))
1547598574.940 * [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)))
1547598574.940 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ (/ 1 (- x)) 1))) into (pow (- 1 (/ 1 x)) 1/4)
1547598574.940 * [misc]approximate:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in (x) around 0
1547598574.940 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1547598574.941 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1547598574.941 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1547598574.941 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1547598574.941 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1547598574.941 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1547598574.941 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598574.941 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.941 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.941 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.941 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.941 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.941 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.941 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.941 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598574.942 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598574.942 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1547598574.942 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1547598574.943 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1547598574.943 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1547598574.943 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1547598574.943 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1547598574.943 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1547598574.943 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1547598574.943 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1547598574.943 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1547598574.943 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598574.943 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598574.943 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.943 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598574.943 * [misc]taylor:  Taking taylor expansion of x in x
1547598574.943 * [misc]backup-simplify:  Simplify 0 into 0
1547598574.943 * [misc]backup-simplify:  Simplify 1 into 1
1547598574.944 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598574.944 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598574.944 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598574.944 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1547598574.945 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1547598574.945 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1547598574.945 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1547598574.946 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1547598574.946 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598574.946 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598574.947 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598574.950 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1547598574.950 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1547598574.951 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1) (* 0 (- (log -1) (log x)))) into (- 1/4)
1547598574.953 * [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)))))
1547598574.953 * [misc]backup-simplify:  Simplify (* -1/4 (exp (* 1/4 (- (log -1) (log x))))) into (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))
1547598574.954 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598574.954 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598574.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598574.960 * [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
1547598574.961 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1547598574.962 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/8)
1547598574.965 * [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)))))
1547598574.965 * [misc]backup-simplify:  Simplify (* -3/32 (exp (* 1/4 (- (log -1) (log x))))) into (* -3/32 (exp (* 1/4 (- (log -1) (log x)))))
1547598574.967 * [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))))
1547598574.967 * * * [misc]progress:  simplifying candidates
1547598574.967 * * * * [misc]progress:  [ 1 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (+ x 1)) (+ 1/2 1/2)) (sqrt x))))>
1547598574.968 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547598574.968 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598574.969 * * [misc]simplify:  iters left: 2 (7 enodes)
1547598574.971 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547598574.971 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (pow (sqrt (+ 1 x)) (+ 1/2 1/2)) (sqrt x))))
1547598574.971 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1547598574.971 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598574.974 * * [misc]simplify:  iters left: 1 (3 enodes)
1547598574.975 * [exit]simplify:  Simplified to 1
1547598574.975 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (pow (sqrt (+ x 1)) 1) (sqrt x))))
1547598574.975 * * * * [misc]progress:  [ 2 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (sqrt (+ x 1))) (+ 1 1)) (sqrt x))))>
1547598574.975 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547598574.975 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598574.977 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598574.979 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547598574.979 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (pow (sqrt (sqrt (+ 1 x))) (+ 1 1)) (sqrt x))))
1547598574.980 * [enter]simplify:  Simplifying (+ 1 1)
1547598574.980 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598574.981 * * [misc]simplify:  iters left: 1 (5 enodes)
1547598574.982 * [exit]simplify:  Simplified to 2
1547598574.982 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (pow (sqrt (sqrt (+ x 1))) 2) (sqrt x))))
1547598574.982 * * * * [misc]progress:  [ 3 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 1/2) (sqrt x))))>
1547598574.983 * [enter]simplify:  Simplifying (* (sqrt (+ x 1)) (sqrt (+ x 1)))
1547598574.983 * * [misc]simplify:  iters left: 5 (5 enodes)
1547598574.984 * * [misc]simplify:  iters left: 4 (8 enodes)
1547598574.987 * * [misc]simplify:  iters left: 3 (9 enodes)
1547598574.989 * [exit]simplify:  Simplified to (+ 1 x)
1547598574.989 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (pow (+ 1 x) 1/2) (sqrt x))))
1547598574.989 * * * * [misc]progress:  [ 4 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) 1) (sqrt x))))>
1547598574.989 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
1547598574.989 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598574.991 * * [misc]simplify:  iters left: 5 (9 enodes)
1547598574.994 * * [misc]simplify:  iters left: 4 (10 enodes)
1547598574.997 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547598574.997 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (pow (sqrt (+ 1 x)) 1) (sqrt x))))
1547598574.997 * * * * [misc]progress:  [ 5 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (sqrt (+ x 1))) 2) (sqrt x))))>
1547598574.997 * * * * [misc]progress:  [ 6 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (sqrt (+ x 1))) (+ 1 1)) (sqrt x))))>
1547598574.997 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547598574.997 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598574.999 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598575.001 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547598575.001 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (pow (sqrt (sqrt (+ 1 x))) (+ 1 1)) (sqrt x))))
1547598575.001 * * * * [misc]progress:  [ 7 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) 1) (sqrt x))))>
1547598575.001 * * * * [misc]progress:  [ 8 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (+ (log (sqrt (sqrt (+ x 1)))) (log (sqrt (sqrt (+ x 1)))))) (sqrt x))))>
1547598575.002 * [enter]simplify:  Simplifying (+ (log (sqrt (sqrt (+ x 1)))) (log (sqrt (sqrt (+ x 1)))))
1547598575.002 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598575.004 * * [misc]simplify:  iters left: 5 (10 enodes)
1547598575.007 * [exit]simplify:  Simplified to (+ (log (sqrt (sqrt (+ 1 x)))) (log (sqrt (sqrt (+ 1 x)))))
1547598575.007 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (exp (+ (log (sqrt (sqrt (+ 1 x)))) (log (sqrt (sqrt (+ 1 x)))))) (sqrt x))))
1547598575.007 * * * * [misc]progress:  [ 9 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (log (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))) (sqrt x))))>
1547598575.007 * * * * [misc]progress:  [ 10 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log (exp (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))) (sqrt x))))>
1547598575.007 * * * * [misc]progress:  [ 11 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))) (sqrt x))))>
1547598575.007 * [enter]simplify:  Simplifying (* (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))
1547598575.008 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598575.011 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598575.016 * * [misc]simplify:  iters left: 4 (25 enodes)
1547598575.025 * * [misc]simplify:  iters left: 3 (30 enodes)
1547598575.035 * * [misc]simplify:  iters left: 2 (50 enodes)
1547598575.052 * * [misc]simplify:  iters left: 1 (52 enodes)
1547598575.068 * [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (+ 1 x))
1547598575.068 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (cbrt (* (sqrt (+ 1 x)) (+ 1 x))) (sqrt x))))
1547598575.068 * * * * [misc]progress:  [ 12 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (cbrt (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))) (cbrt (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))) (sqrt x))))>
1547598575.068 * * * * [misc]progress:  [ 13 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))) (sqrt x))))>
1547598575.068 * * * * [misc]progress:  [ 14 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (sqrt x))))>
1547598575.068 * [enter]simplify:  Simplifying (* (sqrt (+ x 1)) (sqrt (+ x 1)))
1547598575.068 * * [misc]simplify:  iters left: 5 (5 enodes)
1547598575.070 * * [misc]simplify:  iters left: 4 (8 enodes)
1547598575.073 * * [misc]simplify:  iters left: 3 (9 enodes)
1547598575.075 * [exit]simplify:  Simplified to (+ 1 x)
1547598575.075 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1547598575.075 * * * * [misc]progress:  [ 15 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (sqrt (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))) (sqrt x))))>
1547598575.075 * * * * [misc]progress:  [ 16 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))>
1547598575.076 * [enter]simplify:  Simplifying (+ x 1)
1547598575.076 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598575.077 * * [misc]simplify:  iters left: 1 (6 enodes)
1547598575.079 * [exit]simplify:  Simplified to (+ 1 x)
1547598575.079 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1547598575.079 * * * * [misc]progress:  [ 17 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ (pow x 3) (pow 1 3))))) (* (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))) (sqrt x))))>
1547598575.079 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ (pow x 3) (pow 1 3)))))
1547598575.079 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598575.083 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598575.088 * * [misc]simplify:  iters left: 4 (18 enodes)
1547598575.092 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1547598575.092 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (+ 1 (pow x 3))) (* (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))) (sqrt x))))
1547598575.092 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))
1547598575.093 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598575.097 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598575.102 * * [misc]simplify:  iters left: 4 (27 enodes)
1547598575.110 * * [misc]simplify:  iters left: 3 (33 enodes)
1547598575.119 * * [misc]simplify:  iters left: 2 (41 enodes)
1547598575.131 * * [misc]simplify:  iters left: 1 (53 enodes)
1547598575.149 * [exit]simplify:  Simplified to (sqrt (+ (- 1 x) (* x x)))
1547598575.149 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (- 1 x) (* x x)))) (sqrt x))))
1547598575.149 * * * * [misc]progress:  [ 18 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (- (* x x) (* 1 1))))) (* (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt (sqrt (- x 1))))) (sqrt x))))>
1547598575.150 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (- (* x x) (* 1 1)))))
1547598575.150 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598575.157 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598575.164 * * [misc]simplify:  iters left: 4 (27 enodes)
1547598575.171 * * [misc]simplify:  iters left: 3 (30 enodes)
1547598575.180 * * [misc]simplify:  iters left: 2 (46 enodes)
1547598575.201 * * [misc]simplify:  iters left: 1 (71 enodes)
1547598575.231 * [exit]simplify:  Simplified to (* (sqrt (sqrt (- (* x x) 1))) (sqrt (sqrt (+ 1 (pow x 3)))))
1547598575.231 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (- (* x x) 1))) (sqrt (sqrt (+ 1 (pow x 3))))) (* (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt (sqrt (- x 1))))) (sqrt x))))
1547598575.232 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt (sqrt (- x 1))))
1547598575.232 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598575.237 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598575.244 * * [misc]simplify:  iters left: 4 (34 enodes)
1547598575.254 * * [misc]simplify:  iters left: 3 (41 enodes)
1547598575.266 * * [misc]simplify:  iters left: 2 (49 enodes)
1547598575.280 * * [misc]simplify:  iters left: 1 (60 enodes)
1547598575.299 * [exit]simplify:  Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ (* x x) (- 1 x)))))
1547598575.299 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (- (* x x) 1))) (sqrt (sqrt (+ 1 (pow x 3))))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ (* x x) (- 1 x)))))) (sqrt x))))
1547598575.299 * * * * [misc]progress:  [ 19 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ (pow x 3) (pow 1 3))))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))) (sqrt x))))>
1547598575.299 * [enter]simplify:  Simplifying (* (sqrt (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ (pow x 3) (pow 1 3)))))
1547598575.300 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598575.306 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598575.312 * * [misc]simplify:  iters left: 4 (27 enodes)
1547598575.321 * * [misc]simplify:  iters left: 3 (30 enodes)
1547598575.331 * * [misc]simplify:  iters left: 2 (46 enodes)
1547598575.350 * * [misc]simplify:  iters left: 1 (71 enodes)
1547598575.377 * [exit]simplify:  Simplified to (* (sqrt (sqrt (+ (pow x 3) 1))) (sqrt (sqrt (- (* x x) 1))))
1547598575.377 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ (pow x 3) 1))) (sqrt (sqrt (- (* x x) 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))) (sqrt x))))
1547598575.378 * [enter]simplify:  Simplifying (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))
1547598575.378 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598575.383 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598575.390 * * [misc]simplify:  iters left: 4 (34 enodes)
1547598575.399 * * [misc]simplify:  iters left: 3 (40 enodes)
1547598575.409 * * [misc]simplify:  iters left: 2 (48 enodes)
1547598575.422 * * [misc]simplify:  iters left: 1 (59 enodes)
1547598575.441 * [exit]simplify:  Simplified to (* (sqrt (sqrt (+ (- 1 x) (* x x)))) (sqrt (sqrt (+ -1 x))))
1547598575.441 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ (pow x 3) 1))) (sqrt (sqrt (- (* x x) 1)))) (* (sqrt (sqrt (+ (- 1 x) (* x x)))) (sqrt (sqrt (+ -1 x))))) (sqrt x))))
1547598575.441 * * * * [misc]progress:  [ 20 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (- (* x x) (* 1 1))))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (- x 1))))) (sqrt x))))>
1547598575.441 * [enter]simplify:  Simplifying (* (sqrt (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (- (* x x) (* 1 1)))))
1547598575.442 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598575.445 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598575.449 * * [misc]simplify:  iters left: 4 (17 enodes)
1547598575.453 * * [misc]simplify:  iters left: 3 (20 enodes)
1547598575.459 * * [misc]simplify:  iters left: 2 (36 enodes)
1547598575.476 * * [misc]simplify:  iters left: 1 (61 enodes)
1547598575.503 * [exit]simplify:  Simplified to (sqrt (+ -1 (* x x)))
1547598575.503 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (+ -1 (* x x))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (- x 1))))) (sqrt x))))
1547598575.503 * [enter]simplify:  Simplifying (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (- x 1))))
1547598575.503 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598575.506 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598575.509 * * [misc]simplify:  iters left: 4 (13 enodes)
1547598575.512 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1547598575.512 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (/ (sqrt (+ -1 (* x x))) (sqrt (+ x -1))) (sqrt x))))
1547598575.512 * * * * [misc]progress:  [ 21 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598575.512 * * * * [misc]progress:  [ 22 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) (* (cbrt (sqrt (sqrt (+ x 1)))) (cbrt (sqrt (sqrt (+ x 1)))))) (cbrt (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598575.512 * [enter]simplify:  Simplifying (cbrt (sqrt (sqrt (+ x 1))))
1547598575.512 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598575.514 * * [misc]simplify:  iters left: 4 (9 enodes)
1547598575.516 * [exit]simplify:  Simplified to (cbrt (sqrt (sqrt (+ 1 x))))
1547598575.516 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) (* (cbrt (sqrt (sqrt (+ x 1)))) (cbrt (sqrt (sqrt (+ x 1)))))) (cbrt (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1547598575.517 * * * * [misc]progress:  [ 23 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) (sqrt (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) (sqrt (cbrt (sqrt (+ x 1))))) (sqrt x))))>
1547598575.517 * [enter]simplify:  Simplifying (sqrt (cbrt (sqrt (+ x 1))))
1547598575.517 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598575.519 * * [misc]simplify:  iters left: 4 (9 enodes)
1547598575.521 * [exit]simplify:  Simplified to (sqrt (cbrt (sqrt (+ 1 x))))
1547598575.521 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) (sqrt (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) (sqrt (cbrt (sqrt (+ 1 x))))) (sqrt x))))
1547598575.521 * * * * [misc]progress:  [ 24 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (sqrt (sqrt (cbrt (+ x 1))))) (sqrt x))))>
1547598575.521 * [enter]simplify:  Simplifying (sqrt (sqrt (cbrt (+ x 1))))
1547598575.521 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598575.523 * * [misc]simplify:  iters left: 4 (9 enodes)
1547598575.525 * [exit]simplify:  Simplified to (sqrt (sqrt (cbrt (+ 1 x))))
1547598575.525 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))
1547598575.525 * * * * [misc]progress:  [ 25 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598575.526 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ x 1))))
1547598575.526 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598575.528 * * [misc]simplify:  iters left: 4 (9 enodes)
1547598575.530 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ 1 x))))
1547598575.530 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1547598575.530 * * * * [misc]progress:  [ 26 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598575.530 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547598575.530 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598575.532 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598575.534 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547598575.534 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1547598575.534 * * * * [misc]progress:  [ 27 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598575.534 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ x 1))))
1547598575.534 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598575.536 * * [misc]simplify:  iters left: 4 (9 enodes)
1547598575.538 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ 1 x))))
1547598575.538 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1547598575.538 * * * * [misc]progress:  [ 28 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) (sqrt 1)) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598575.539 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547598575.539 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598575.540 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598575.542 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547598575.542 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) (sqrt 1)) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1547598575.542 * * * * [misc]progress:  [ 29 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598575.543 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ x 1))))
1547598575.543 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598575.544 * * [misc]simplify:  iters left: 4 (9 enodes)
1547598575.547 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ 1 x))))
1547598575.547 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1547598575.547 * * * * [misc]progress:  [ 30 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) 1) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598575.547 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547598575.547 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598575.549 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598575.551 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547598575.551 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ x 1))) 1) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1547598575.551 * * * * [misc]progress:  [ 31 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (sqrt (+ x 1)))) (cbrt (sqrt (sqrt (+ x 1))))) (* (cbrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598575.551 * [enter]simplify:  Simplifying (* (cbrt (sqrt (sqrt (+ x 1)))) (cbrt (sqrt (sqrt (+ x 1)))))
1547598575.551 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598575.553 * * [misc]simplify:  iters left: 5 (10 enodes)
1547598575.556 * [exit]simplify:  Simplified to (* (cbrt (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (sqrt (+ 1 x)))))
1547598575.556 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (sqrt (+ 1 x))))) (* (cbrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (sqrt x))))
1547598575.556 * * * * [misc]progress:  [ 32 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (* (sqrt (cbrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598575.557 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1547598575.557 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598575.559 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598575.562 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (+ 1 x))))
1547598575.562 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (sqrt (+ 1 x)))) (* (sqrt (cbrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (sqrt x))))
1547598575.562 * * * * [misc]progress:  [ 33 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (* (sqrt (sqrt (cbrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598575.563 * [enter]simplify:  Simplifying (sqrt (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1547598575.563 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598575.565 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598575.568 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (+ 1 x))))
1547598575.568 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (fabs (cbrt (+ 1 x)))) (* (sqrt (sqrt (cbrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (sqrt x))))
1547598575.568 * * * * [misc]progress:  [ 34 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598575.568 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ x 1))))
1547598575.568 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598575.570 * * [misc]simplify:  iters left: 4 (9 enodes)
1547598575.572 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ 1 x))))
1547598575.572 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (sqrt x))))
1547598575.572 * * * * [misc]progress:  [ 35 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt 1)) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598575.572 * [enter]simplify:  Simplifying (sqrt (sqrt 1))
1547598575.573 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598575.574 * * [misc]simplify:  iters left: 1 (5 enodes)
1547598575.575 * [exit]simplify:  Simplified to 1
1547598575.575 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (sqrt x))))
1547598575.575 * * * * [misc]progress:  [ 36 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598575.575 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ x 1))))
1547598575.575 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598575.577 * * [misc]simplify:  iters left: 4 (9 enodes)
1547598575.579 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ 1 x))))
1547598575.580 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (sqrt x))))
1547598575.580 * * * * [misc]progress:  [ 37 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt 1) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598575.580 * [enter]simplify:  Simplifying (sqrt 1)
1547598575.580 * * [misc]simplify:  iters left: 1 (2 enodes)
1547598575.581 * [exit]simplify:  Simplified to 1
1547598575.581 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (sqrt x))))
1547598575.581 * * * * [misc]progress:  [ 38 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598575.582 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ x 1))))
1547598575.582 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598575.583 * * [misc]simplify:  iters left: 4 (9 enodes)
1547598575.586 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ 1 x))))
1547598575.586 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (sqrt x))))
1547598575.586 * * * * [misc]progress:  [ 39 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598575.586 * * * * [misc]progress:  [ 40 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (sqrt x))))>
1547598575.586 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))
1547598575.586 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598575.590 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598575.594 * * [misc]simplify:  iters left: 4 (25 enodes)
1547598575.602 * * [misc]simplify:  iters left: 3 (31 enodes)
1547598575.609 * * [misc]simplify:  iters left: 2 (39 enodes)
1547598575.621 * * [misc]simplify:  iters left: 1 (51 enodes)
1547598575.637 * [exit]simplify:  Simplified to (sqrt (sqrt (- (* x x) (- x 1))))
1547598575.637 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (sqrt (- (* x x) (- x 1))))) (sqrt x))))
1547598575.638 * * * * [misc]progress:  [ 41 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- (* x x) (* 1 1))))) (sqrt (sqrt (- x 1)))) (sqrt x))))>
1547598575.638 * [enter]simplify:  Simplifying (sqrt (sqrt (- x 1)))
1547598575.638 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598575.640 * * [misc]simplify:  iters left: 3 (10 enodes)
1547598575.642 * * [misc]simplify:  iters left: 2 (11 enodes)
1547598575.645 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x -1)))
1547598575.645 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- (* x x) (* 1 1))))) (sqrt (sqrt (+ x -1)))) (sqrt x))))
1547598575.645 * * * * [misc]progress:  [ 42 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (sqrt x))))>
1547598575.646 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ x 1))))
1547598575.646 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598575.650 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598575.658 * [exit]simplify:  Simplified to (* (sqrt (sqrt (+ 1 (pow x 3)))) (sqrt (sqrt (+ 1 x))))
1547598575.658 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ 1 (pow x 3)))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (sqrt x))))
1547598575.658 * * * * [misc]progress:  [ 43 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (- x 1)))) (sqrt x))))>
1547598575.658 * [enter]simplify:  Simplifying (* (sqrt (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (+ x 1))))
1547598575.659 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598575.663 * * [misc]simplify:  iters left: 5 (18 enodes)
1547598575.668 * * [misc]simplify:  iters left: 4 (20 enodes)
1547598575.673 * * [misc]simplify:  iters left: 3 (22 enodes)
1547598575.679 * * [misc]simplify:  iters left: 2 (38 enodes)
1547598575.697 * * [misc]simplify:  iters left: 1 (63 enodes)
1547598575.722 * [exit]simplify:  Simplified to (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- (* x x) 1))))
1547598575.722 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- (* x x) 1)))) (sqrt (sqrt (- x 1)))) (sqrt x))))
1547598575.723 * * * * [misc]progress:  [ 44 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598575.723 * * * * [misc]progress:  [ 45 / 110 ] simplifiying candidate #<alt (λ (x) (pow (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)) -1))>
1547598575.723 * * * * [misc]progress:  [ 46 / 110 ] simplifiying candidate #<alt (λ (x) (pow (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)) (- 1)))>
1547598575.723 * [enter]simplify:  Simplifying (- 1)
1547598575.723 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598575.724 * * [misc]simplify:  iters left: 1 (5 enodes)
1547598575.725 * [exit]simplify:  Simplified to -1
1547598575.725 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)) -1))
1547598575.726 * * * * [misc]progress:  [ 47 / 110 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))) 1))>
1547598575.726 * * * * [misc]progress:  [ 48 / 110 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))))>
1547598575.726 * * * * [misc]progress:  [ 49 / 110 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))))>
1547598575.726 * * * * [misc]progress:  [ 50 / 110 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))))>
1547598575.726 * * * * [misc]progress:  [ 51 / 110 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))) (cbrt (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))) (cbrt (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))))>
1547598575.726 * * * * [misc]progress:  [ 52 / 110 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))))>
1547598575.726 * * * * [misc]progress:  [ 53 / 110 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))) (sqrt (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))))>
1547598575.726 * * * * [misc]progress:  [ 54 / 110 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))))>
1547598575.726 * * * * [misc]progress:  [ 55 / 110 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))))>
1547598575.726 * * * * [misc]progress:  [ 56 / 110 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))))>
1547598575.726 * * * * [misc]progress:  [ 57 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)) 1)))>
1547598575.726 * * * * [misc]progress:  [ 58 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))) (cbrt (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))) (cbrt (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))))>
1547598575.727 * [enter]simplify:  Simplifying (cbrt (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))
1547598575.727 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598575.730 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598575.733 * * [misc]simplify:  iters left: 4 (14 enodes)
1547598575.737 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1547598575.737 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))) (cbrt (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1547598575.737 * * * * [misc]progress:  [ 59 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))) (sqrt (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))))>
1547598575.737 * [enter]simplify:  Simplifying (sqrt (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))
1547598575.737 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598575.740 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598575.743 * * [misc]simplify:  iters left: 4 (14 enodes)
1547598575.747 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1547598575.747 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1547598575.747 * * * * [misc]progress:  [ 60 / 110 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598575.748 * [enter]simplify:  Simplifying (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))
1547598575.748 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598575.750 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598575.753 * * [misc]simplify:  iters left: 4 (13 enodes)
1547598575.757 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547598575.757 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1547598575.757 * * * * [misc]progress:  [ 61 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (pow (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) 3) (pow (sqrt x) 3))) (+ (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (- (* (sqrt x) (sqrt x)) (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))))>
1547598575.757 * [enter]simplify:  Simplifying (+ (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (- (* (sqrt x) (sqrt x)) (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1547598575.757 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598575.762 * * [misc]simplify:  iters left: 5 (27 enodes)
1547598575.771 * * [misc]simplify:  iters left: 4 (51 enodes)
1547598575.792 * * [misc]simplify:  iters left: 3 (99 enodes)
1547598575.834 * * [misc]simplify:  iters left: 2 (144 enodes)
1547598575.888 * * [misc]simplify:  iters left: 1 (200 enodes)
1547598575.984 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt x) (sqrt (+ 1 x))))
1547598575.984 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt x) (sqrt (+ 1 x))))))
1547598575.984 * * * * [misc]progress:  [ 62 / 110 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598575.984 * [enter]simplify:  Simplifying (- (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))
1547598575.984 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598575.987 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598575.990 * * [misc]simplify:  iters left: 4 (15 enodes)
1547598575.994 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1547598575.995 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))
1547598575.995 * * * * [misc]progress:  [ 63 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (pow (sqrt (+ x 1)) 1/2)) (sqrt x))))>
1547598575.995 * * * * [misc]progress:  [ 64 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (pow (sqrt (sqrt (+ x 1))) 1)) (sqrt x))))>
1547598575.995 * * * * [misc]progress:  [ 65 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (exp (log (sqrt (sqrt (+ x 1)))))) (sqrt x))))>
1547598575.995 * * * * [misc]progress:  [ 66 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (log (exp (sqrt (sqrt (+ x 1)))))) (sqrt x))))>
1547598575.995 * * * * [misc]progress:  [ 67 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (* (* (cbrt (sqrt (sqrt (+ x 1)))) (cbrt (sqrt (sqrt (+ x 1))))) (cbrt (sqrt (sqrt (+ x 1)))))) (sqrt x))))>
1547598575.995 * * * * [misc]progress:  [ 68 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (cbrt (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))) (sqrt x))))>
1547598575.995 * * * * [misc]progress:  [ 69 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (* (sqrt (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (sqrt (cbrt (sqrt (+ x 1)))))) (sqrt x))))>
1547598575.995 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1547598575.996 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598575.998 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598576.000 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (+ 1 x))))
1547598576.001 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (* (fabs (cbrt (sqrt (+ 1 x)))) (sqrt (cbrt (sqrt (+ x 1)))))) (sqrt x))))
1547598576.001 * * * * [misc]progress:  [ 70 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (sqrt (cbrt (+ x 1)))))) (sqrt x))))>
1547598576.001 * [enter]simplify:  Simplifying (sqrt (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1547598576.001 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598576.003 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598576.006 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (+ 1 x))))
1547598576.006 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (* (sqrt (fabs (cbrt (+ 1 x)))) (sqrt (sqrt (cbrt (+ x 1)))))) (sqrt x))))
1547598576.006 * * * * [misc]progress:  [ 71 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (sqrt (+ x 1)))))) (sqrt x))))>
1547598576.007 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ x 1))))
1547598576.007 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598576.008 * * [misc]simplify:  iters left: 4 (9 enodes)
1547598576.011 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ 1 x))))
1547598576.011 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (sqrt (+ x 1)))))) (sqrt x))))
1547598576.011 * * * * [misc]progress:  [ 72 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt 1)) (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598576.011 * [enter]simplify:  Simplifying (sqrt (sqrt 1))
1547598576.011 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598576.013 * * [misc]simplify:  iters left: 1 (5 enodes)
1547598576.013 * [exit]simplify:  Simplified to 1
1547598576.013 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (* 1 (sqrt (sqrt (+ x 1))))) (sqrt x))))
1547598576.013 * * * * [misc]progress:  [ 73 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (sqrt (+ x 1)))))) (sqrt x))))>
1547598576.014 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ x 1))))
1547598576.014 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598576.015 * * [misc]simplify:  iters left: 4 (9 enodes)
1547598576.018 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ 1 x))))
1547598576.018 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (sqrt (+ x 1)))))) (sqrt x))))
1547598576.018 * * * * [misc]progress:  [ 74 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (* (sqrt 1) (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598576.018 * [enter]simplify:  Simplifying (sqrt 1)
1547598576.018 * * [misc]simplify:  iters left: 1 (2 enodes)
1547598576.019 * [exit]simplify:  Simplified to 1
1547598576.019 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (* 1 (sqrt (sqrt (+ x 1))))) (sqrt x))))
1547598576.020 * * * * [misc]progress:  [ 75 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (/ (sqrt (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))) (sqrt x))))>
1547598576.020 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (pow x 3) (pow 1 3))))
1547598576.020 * * [misc]simplify:  iters left: 5 (8 enodes)
1547598576.023 * * [misc]simplify:  iters left: 4 (16 enodes)
1547598576.027 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (pow x 3))))
1547598576.027 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (/ (sqrt (sqrt (+ 1 (pow x 3)))) (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))) (sqrt x))))
1547598576.027 * * * * [misc]progress:  [ 76 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (/ (sqrt (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (- x 1))))) (sqrt x))))>
1547598576.028 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* x x) (* 1 1))))
1547598576.028 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598576.031 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598576.034 * * [misc]simplify:  iters left: 4 (15 enodes)
1547598576.038 * * [misc]simplify:  iters left: 3 (18 enodes)
1547598576.043 * * [misc]simplify:  iters left: 2 (34 enodes)
1547598576.059 * * [misc]simplify:  iters left: 1 (59 enodes)
1547598576.082 * [exit]simplify:  Simplified to (sqrt (sqrt (- (* x x) 1)))
1547598576.082 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (/ (sqrt (sqrt (- (* x x) 1))) (sqrt (sqrt (- x 1))))) (sqrt x))))
1547598576.082 * * * * [misc]progress:  [ 77 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (sqrt (+ x 1)))))) (sqrt x))))>
1547598576.082 * * * * [misc]progress:  [ 78 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (fabs (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598576.082 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547598576.082 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598576.084 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598576.086 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547598576.086 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (fabs (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1547598576.086 * * * * [misc]progress:  [ 79 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (fabs (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598576.086 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547598576.086 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598576.088 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598576.090 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547598576.090 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (fabs (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1547598576.090 * * * * [misc]progress:  [ 80 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (* 1 (sqrt (sqrt (+ x 1))))) (sqrt x))))>
1547598576.090 * * * * [misc]progress:  [ 81 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (pow (sqrt (+ x 1)) 1/2) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.090 * * * * [misc]progress:  [ 82 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (pow (sqrt (sqrt (+ x 1))) 1) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.090 * * * * [misc]progress:  [ 83 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (exp (log (sqrt (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.090 * * * * [misc]progress:  [ 84 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (log (exp (sqrt (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.090 * * * * [misc]progress:  [ 85 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (* (cbrt (sqrt (sqrt (+ x 1)))) (cbrt (sqrt (sqrt (+ x 1))))) (cbrt (sqrt (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.090 * * * * [misc]progress:  [ 86 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (cbrt (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.091 * * * * [misc]progress:  [ 87 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (sqrt (cbrt (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.091 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
1547598576.091 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598576.093 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598576.096 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (+ 1 x))))
1547598576.096 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (sqrt (+ 1 x)))) (sqrt (cbrt (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1547598576.096 * * * * [misc]progress:  [ 88 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (sqrt (cbrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.096 * [enter]simplify:  Simplifying (sqrt (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1547598576.096 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598576.099 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598576.101 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (+ 1 x))))
1547598576.101 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (* (sqrt (fabs (cbrt (+ 1 x)))) (sqrt (sqrt (cbrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1547598576.102 * * * * [misc]progress:  [ 89 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.102 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ x 1))))
1547598576.102 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598576.104 * * [misc]simplify:  iters left: 4 (9 enodes)
1547598576.106 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ 1 x))))
1547598576.106 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1547598576.106 * * * * [misc]progress:  [ 90 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.106 * [enter]simplify:  Simplifying (sqrt (sqrt 1))
1547598576.107 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598576.108 * * [misc]simplify:  iters left: 1 (5 enodes)
1547598576.109 * [exit]simplify:  Simplified to 1
1547598576.109 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (* 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1547598576.109 * * * * [misc]progress:  [ 91 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.109 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ x 1))))
1547598576.109 * * [misc]simplify:  iters left: 5 (6 enodes)
1547598576.111 * * [misc]simplify:  iters left: 4 (9 enodes)
1547598576.113 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ 1 x))))
1547598576.113 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1547598576.113 * * * * [misc]progress:  [ 92 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt 1) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.114 * [enter]simplify:  Simplifying (sqrt 1)
1547598576.114 * * [misc]simplify:  iters left: 1 (2 enodes)
1547598576.115 * [exit]simplify:  Simplified to 1
1547598576.115 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (* 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1547598576.115 * * * * [misc]progress:  [ 93 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (/ (sqrt (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.115 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (pow x 3) (pow 1 3))))
1547598576.115 * * [misc]simplify:  iters left: 5 (8 enodes)
1547598576.119 * * [misc]simplify:  iters left: 4 (16 enodes)
1547598576.124 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (pow x 3))))
1547598576.124 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (/ (sqrt (sqrt (+ 1 (pow x 3)))) (sqrt (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1547598576.124 * * * * [misc]progress:  [ 94 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (/ (sqrt (sqrt (- (* x x) (* 1 1)))) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.125 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* x x) (* 1 1))))
1547598576.125 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598576.128 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598576.131 * * [misc]simplify:  iters left: 4 (15 enodes)
1547598576.135 * * [misc]simplify:  iters left: 3 (18 enodes)
1547598576.140 * * [misc]simplify:  iters left: 2 (34 enodes)
1547598576.156 * * [misc]simplify:  iters left: 1 (59 enodes)
1547598576.178 * [exit]simplify:  Simplified to (sqrt (sqrt (- (* x x) 1)))
1547598576.178 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (/ (sqrt (sqrt (- (* x x) 1))) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1547598576.179 * * * * [misc]progress:  [ 95 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.179 * * * * [misc]progress:  [ 96 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.179 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547598576.179 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598576.181 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598576.183 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547598576.183 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1547598576.183 * * * * [misc]progress:  [ 97 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.183 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547598576.183 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598576.185 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598576.187 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547598576.187 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1547598576.187 * * * * [misc]progress:  [ 98 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.187 * * * * [misc]progress:  [ 99 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x))))>
1547598576.187 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1547598576.187 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598576.191 * * [misc]simplify:  iters left: 5 (20 enodes)
1547598576.198 * * [misc]simplify:  iters left: 4 (39 enodes)
1547598576.211 * * [misc]simplify:  iters left: 3 (57 enodes)
1547598576.228 * * [misc]simplify:  iters left: 2 (74 enodes)
1547598576.251 * * [misc]simplify:  iters left: 1 (88 enodes)
1547598576.277 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1547598576.277 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x))))
1547598576.277 * * * * [misc]progress:  [ 100 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1547598576.277 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547598576.277 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1547598576.277 * * * * [misc]progress:  [ 101 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1547598576.278 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547598576.278 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1547598576.278 * * * * [misc]progress:  [ 102 / 110 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1547598576.279 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547598576.279 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547598576.279 * * * * [misc]progress:  [ 103 / 110 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547598576.279 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547598576.279 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547598576.280 * * * * [misc]progress:  [ 104 / 110 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547598576.280 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547598576.280 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547598576.280 * * * * [misc]progress:  [ 105 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2)))) (sqrt x))))>
1547598576.280 * [enter]simplify:  Simplifying (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2)))
1547598576.280 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598576.284 * * [misc]simplify:  iters left: 5 (20 enodes)
1547598576.291 * * [misc]simplify:  iters left: 4 (39 enodes)
1547598576.304 * * [misc]simplify:  iters left: 3 (57 enodes)
1547598576.321 * * [misc]simplify:  iters left: 2 (74 enodes)
1547598576.344 * * [misc]simplify:  iters left: 1 (88 enodes)
1547598576.370 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/4 x)) (* (* x x) -3/32))
1547598576.370 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (+ (+ 1 (* 1/4 x)) (* (* x x) -3/32))) (sqrt x))))
1547598576.370 * * * * [misc]progress:  [ 106 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (- (+ (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))))>
1547598576.370 * [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)))
1547598576.371 * * [misc]simplify:  iters left: 6 (19 enodes)
1547598576.377 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598576.387 * * [misc]simplify:  iters left: 4 (49 enodes)
1547598576.402 * * [misc]simplify:  iters left: 3 (57 enodes)
1547598576.418 * * [misc]simplify:  iters left: 2 (59 enodes)
1547598576.433 * * [misc]simplify:  iters left: 1 (61 enodes)
1547598576.455 * [exit]simplify:  Simplified to (+ (+ (* -3/32 (pow (/ 1 (pow x 7)) 1/4)) (* (pow (/ (/ 1 x) (* x x)) 1/4) 1/4)) (pow (/ 1 x) -1/4))
1547598576.455 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (+ (+ (* -3/32 (pow (/ 1 (pow x 7)) 1/4)) (* (pow (/ (/ 1 x) (* x x)) 1/4) 1/4)) (pow (/ 1 x) -1/4))) (sqrt x))))
1547598576.455 * * * * [misc]progress:  [ 107 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (- (+ (* 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))))>
1547598576.455 * [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))))
1547598576.456 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598576.463 * * [misc]simplify:  iters left: 5 (37 enodes)
1547598576.478 * * [misc]simplify:  iters left: 4 (78 enodes)
1547598576.506 * * [misc]simplify:  iters left: 3 (136 enodes)
1547598576.557 * * [misc]simplify:  iters left: 2 (274 enodes)
1547598576.725 * [exit]simplify:  Simplified to (+ (pow x 1/4) (* (+ (/ -3/32 x) 1/4) (/ (pow x 1/4) x)))
1547598576.725 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (+ (pow x 1/4) (* (+ (/ -3/32 x) 1/4) (/ (pow x 1/4) x)))) (sqrt x))))
1547598576.725 * * * * [misc]progress:  [ 108 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547598576.725 * [enter]simplify:  Simplifying (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2)))
1547598576.726 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598576.729 * * [misc]simplify:  iters left: 5 (20 enodes)
1547598576.740 * * [misc]simplify:  iters left: 4 (39 enodes)
1547598576.753 * * [misc]simplify:  iters left: 3 (57 enodes)
1547598576.770 * * [misc]simplify:  iters left: 2 (74 enodes)
1547598576.793 * * [misc]simplify:  iters left: 1 (88 enodes)
1547598576.819 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/4 x)) (* (* x x) -3/32))
1547598576.820 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (+ (+ 1 (* 1/4 x)) (* (* x x) -3/32)) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1547598576.820 * * * * [misc]progress:  [ 109 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (- (+ (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 (+ x 1)))) (sqrt x))))>
1547598576.820 * [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)))
1547598576.820 * * [misc]simplify:  iters left: 6 (19 enodes)
1547598576.829 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598576.840 * * [misc]simplify:  iters left: 4 (49 enodes)
1547598576.855 * * [misc]simplify:  iters left: 3 (57 enodes)
1547598576.871 * * [misc]simplify:  iters left: 2 (59 enodes)
1547598576.886 * * [misc]simplify:  iters left: 1 (61 enodes)
1547598576.908 * [exit]simplify:  Simplified to (+ (+ (* -3/32 (pow (/ 1 (pow x 7)) 1/4)) (* (pow (/ (/ 1 x) (* x x)) 1/4) 1/4)) (pow (/ 1 x) -1/4))
1547598576.908 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (+ (+ (* -3/32 (pow (/ 1 (pow x 7)) 1/4)) (* (pow (/ (/ 1 x) (* x x)) 1/4) 1/4)) (pow (/ 1 x) -1/4)) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1547598576.909 * * * * [misc]progress:  [ 110 / 110 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (- (+ (* 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 (+ x 1)))) (sqrt x))))>
1547598576.909 * [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))))
1547598576.909 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598576.917 * * [misc]simplify:  iters left: 5 (37 enodes)
1547598576.931 * * [misc]simplify:  iters left: 4 (78 enodes)
1547598576.960 * * [misc]simplify:  iters left: 3 (136 enodes)
1547598577.011 * * [misc]simplify:  iters left: 2 (274 enodes)
1547598577.179 * [exit]simplify:  Simplified to (+ (pow x 1/4) (* (+ (/ -3/32 x) 1/4) (/ (pow x 1/4) x)))
1547598577.179 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (+ (pow x 1/4) (* (+ (/ -3/32 x) 1/4) (/ (pow x 1/4) x))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1547598577.179 * * * [misc]progress:  adding candidates to table
1547598579.079 * [misc]progress:  [Phase 3 of 3] Extracting.
1547598579.079 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (* (* (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (/ (+ x (+ 1 x)) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))> #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x))))> #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (* (* (cbrt (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))) (cbrt (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))) (cbrt (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))))> #<alt (λ (x) (/ 1 (+ (cbrt (* (sqrt (+ 1 x)) (+ 1 x))) (sqrt x))))> #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (sqrt x))))> #<alt (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>)
1547598579.081 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1547598579.081 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* (* (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (/ (+ x (+ 1 x)) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))> #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x))))> #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (* (* (cbrt (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))) (cbrt (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))) (cbrt (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))))> #<alt (λ (x) (/ 1 (+ (cbrt (* (sqrt (+ 1 x)) (+ 1 x))) (sqrt x))))> #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (sqrt x))))> #<alt (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>)
1547598579.189 * * * [misc]regime:  Found split indices: #<option (#s(si 3 256))>
1547598579.190 * [enter]simplify:  Simplifying (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1547598579.190 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598579.190 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598579.191 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1547598579.191 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1547598580.951 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598580.954 * * * * [misc]points:  Sampling 4023 additional inputs, on iter 1 have 3977 / 8000
1547598582.258 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598582.259 * * * * [misc]points:  Sampling 2006 additional inputs, on iter 2 have 5994 / 8000
1547598582.731 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598582.732 * * * * [misc]points:  Sampling 1014 additional inputs, on iter 3 have 6986 / 8000
1547598582.974 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598582.974 * * * * [misc]points:  Sampling 491 additional inputs, on iter 4 have 7509 / 8000
1547598583.079 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598583.079 * * * * [misc]points:  Sampling 216 additional inputs, on iter 5 have 7784 / 8000
1547598583.127 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598583.127 * * * * [misc]points:  Sampling 101 additional inputs, on iter 6 have 7899 / 8000
1547598583.149 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598583.149 * * * * [misc]points:  Sampling 54 additional inputs, on iter 7 have 7946 / 8000
1547598583.197 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598583.197 * * * * [misc]points:  Sampling 17 additional inputs, on iter 8 have 7983 / 8000
1547598583.202 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598583.202 * * * * [misc]points:  Sampling 9 additional inputs, on iter 9 have 7991 / 8000
1547598583.209 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598583.209 * * * * [misc]points:  Sampling 4 additional inputs, on iter 10 have 7998 / 8000
1547598583.212 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598583.213 * * * * [exit]points:  Sampled 8000 points with exact outputs
1547598585.040 * [misc]regime-testing:  Baseline error score: 0.1677242484399339
1547598585.042 * [misc]regime-testing:  Oracle error score: 0.05064624062518029
1547598585.045 * [misc]regime-testing:  End program error score: 0.1677242484399339
1547598585.173 * [misc]regime-testing:  Target error score: 0.1677242484399339