1540334480.816 * [misc]progress:  [Phase 1 of 3] Setting up.
1540334480.816 * * * [misc]progress:  [1/2] Preparing points
1540334480.816 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1540334480.817 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1540334480.819 * * * * [misc]points:  Setting MPFR precision to 64
1540334480.820 * * * * [misc]points:  Setting MPFR precision to 320
1540334480.821 * * * * [misc]points:  Setting MPFR precision to 576
1540334480.821 * * * * [misc]points:  Setting MPFR precision to 832
1540334480.822 * * * * [misc]points:  Setting MPFR precision to 1088
1540334480.823 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1540334480.830 * * * * [misc]points:  Setting MPFR precision to 832
1540334480.832 * * * * [misc]points:  Setting MPFR precision to 1088
1540334480.833 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1540334480.840 * * * * [misc]points:  Setting MPFR precision to 832
1540334480.843 * * * * [misc]points:  Setting MPFR precision to 1088
1540334480.845 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1540334480.853 * * * * [misc]points:  Setting MPFR precision to 832
1540334480.861 * * * * [misc]points:  Setting MPFR precision to 1088
1540334480.864 * * * * [misc]points:  Computing exacts for 256 points
1540334480.872 * * * * [misc]points:  Setting MPFR precision to 832
1540334480.881 * * * * [misc]points:  Setting MPFR precision to 1088
1540334480.892 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334480.892 * * * * [misc]points:  Sampling 134 additional inputs, on iter 1 have 122 / 256
1540334480.893 * * * * [misc]points:  Computing exacts on every 8 of 134 points to ramp up precision
1540334480.901 * * * * [misc]points:  Setting MPFR precision to 832
1540334480.902 * * * * [misc]points:  Setting MPFR precision to 1088
1540334480.902 * * * * [misc]points:  Computing exacts on every 4 of 134 points to ramp up precision
1540334480.910 * * * * [misc]points:  Setting MPFR precision to 832
1540334480.911 * * * * [misc]points:  Setting MPFR precision to 1088
1540334480.912 * * * * [misc]points:  Computing exacts on every 2 of 134 points to ramp up precision
1540334480.920 * * * * [misc]points:  Setting MPFR precision to 832
1540334480.922 * * * * [misc]points:  Setting MPFR precision to 1088
1540334480.924 * * * * [misc]points:  Computing exacts for 134 points
1540334480.931 * * * * [misc]points:  Setting MPFR precision to 832
1540334480.937 * * * * [misc]points:  Setting MPFR precision to 1088
1540334480.943 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334480.943 * * * * [misc]points:  Sampling 74 additional inputs, on iter 2 have 182 / 256
1540334480.943 * * * * [misc]points:  Computing exacts on every 4 of 74 points to ramp up precision
1540334480.967 * * * * [misc]points:  Setting MPFR precision to 832
1540334480.968 * * * * [misc]points:  Setting MPFR precision to 1088
1540334480.968 * * * * [misc]points:  Computing exacts on every 2 of 74 points to ramp up precision
1540334480.976 * * * * [misc]points:  Setting MPFR precision to 832
1540334480.978 * * * * [misc]points:  Setting MPFR precision to 1088
1540334480.979 * * * * [misc]points:  Computing exacts for 74 points
1540334480.986 * * * * [misc]points:  Setting MPFR precision to 832
1540334480.990 * * * * [misc]points:  Setting MPFR precision to 1088
1540334480.993 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334480.993 * * * * [misc]points:  Sampling 36 additional inputs, on iter 3 have 220 / 256
1540334480.993 * * * * [misc]points:  Computing exacts on every 2 of 36 points to ramp up precision
1540334480.998 * * * * [misc]points:  Setting MPFR precision to 832
1540334480.998 * * * * [misc]points:  Setting MPFR precision to 1088
1540334480.999 * * * * [misc]points:  Computing exacts for 36 points
1540334481.003 * * * * [misc]points:  Setting MPFR precision to 832
1540334481.003 * * * * [misc]points:  Setting MPFR precision to 1088
1540334481.004 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334481.004 * * * * [misc]points:  Sampling 15 additional inputs, on iter 4 have 241 / 256
1540334481.004 * * * * [misc]points:  Computing exacts for 15 points
1540334481.008 * * * * [misc]points:  Setting MPFR precision to 832
1540334481.009 * * * * [misc]points:  Setting MPFR precision to 1088
1540334481.009 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334481.009 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 252 / 256
1540334481.009 * * * * [misc]points:  Computing exacts for 4 points
1540334481.013 * * * * [misc]points:  Setting MPFR precision to 832
1540334481.013 * * * * [misc]points:  Setting MPFR precision to 1088
1540334481.013 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334481.013 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 252 / 256
1540334481.013 * * * * [misc]points:  Computing exacts for 4 points
1540334481.017 * * * * [misc]points:  Setting MPFR precision to 832
1540334481.017 * * * * [misc]points:  Setting MPFR precision to 1088
1540334481.017 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334481.017 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 254 / 256
1540334481.017 * * * * [misc]points:  Computing exacts for 4 points
1540334481.026 * * * * [misc]points:  Setting MPFR precision to 832
1540334481.026 * * * * [misc]points:  Setting MPFR precision to 1088
1540334481.026 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334481.026 * * * * [exit]points:  Sampled 257 points with exact outputs
1540334481.026 * * * [misc]progress:  [2/2] Setting up program.
1540334481.029 * [misc]progress:  [Phase 2 of 3] Improving.
1540334481.029 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540334481.029 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334481.030 * * [misc]simplify:  iters left: 5 (13 enodes)
1540334481.032 * * [misc]simplify:  iters left: 4 (17 enodes)
1540334481.034 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540334481.039 * * [misc]progress:  iteration 1 / 4
1540334481.039 * * * [misc]progress:  picking best candidate
1540334481.041 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1540334481.041 * * * [misc]progress:  localizing error
1540334481.056 * * * [misc]progress:  generating rewritten candidates
1540334481.056 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1540334481.068 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1540334481.070 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1540334481.075 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1540334481.077 * * * [misc]progress:  generating series expansions
1540334481.077 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1540334481.077 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1540334481.077 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1540334481.077 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1540334481.077 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540334481.077 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334481.077 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.077 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.077 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.077 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.078 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.078 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334481.078 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1540334481.078 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1540334481.078 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334481.078 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.078 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.078 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.078 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.079 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334481.079 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.079 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334481.079 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334481.079 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540334481.080 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540334481.080 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1540334481.080 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540334481.080 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334481.080 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.080 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.080 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.080 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.080 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.081 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334481.081 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1540334481.081 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1540334481.081 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334481.081 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.081 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.081 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.081 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.081 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.081 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334481.081 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.081 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334481.081 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334481.082 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540334481.082 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540334481.082 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334481.082 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.082 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334481.083 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1540334481.083 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334481.083 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334481.084 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334481.084 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1540334481.084 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1540334481.085 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334481.085 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334481.086 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334481.086 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334481.087 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540334481.088 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1540334481.088 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1540334481.088 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1540334481.088 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334481.089 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540334481.089 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1540334481.089 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1540334481.089 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1540334481.089 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540334481.089 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.089 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.089 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.089 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.090 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334481.090 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1540334481.090 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1540334481.090 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334481.090 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334481.090 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.090 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.090 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.090 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.090 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.090 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.090 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334481.091 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.091 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.091 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334481.091 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1540334481.091 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540334481.091 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.091 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.091 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.091 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.092 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334481.092 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1540334481.092 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1540334481.092 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334481.092 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334481.092 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.092 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.092 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.092 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.092 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.092 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.092 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334481.093 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.093 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.093 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334481.093 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334481.094 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334481.094 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.094 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334481.094 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334481.094 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334481.095 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334481.096 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334481.096 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334481.096 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540334481.097 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334481.097 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334481.097 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334481.098 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334481.099 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334481.099 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334481.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334481.100 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540334481.101 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334481.101 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334481.101 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334481.102 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334481.107 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* (- +nan.0) (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334481.108 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1540334481.108 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1540334481.108 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540334481.108 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1540334481.108 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334481.108 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334481.108 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334481.108 * [misc]backup-simplify:  Simplify -1 into -1
1540334481.108 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.108 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.108 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.108 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334481.108 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.109 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334481.109 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1540334481.109 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540334481.109 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540334481.109 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334481.109 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.109 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.109 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334481.109 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.109 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.109 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.110 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.110 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334481.110 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334481.110 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540334481.110 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.111 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334481.111 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540334481.111 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1540334481.111 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334481.111 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334481.111 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334481.111 * [misc]backup-simplify:  Simplify -1 into -1
1540334481.111 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.111 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.111 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.111 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334481.111 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.112 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334481.112 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1540334481.112 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540334481.112 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540334481.112 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334481.112 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.112 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.112 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334481.112 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.112 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.112 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.113 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.113 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334481.113 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334481.113 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540334481.113 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.114 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334481.114 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334481.114 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1540334481.114 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334481.115 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334481.116 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334481.117 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1540334481.117 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334481.117 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1540334481.117 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334481.118 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334481.119 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334481.120 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1540334481.121 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334481.121 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334481.121 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334481.121 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1540334481.122 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334481.123 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334481.123 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1540334481.123 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334481.124 * [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)))))
1540334481.124 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1540334481.124 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1540334481.124 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1540334481.124 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540334481.124 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334481.124 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.124 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.124 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.124 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.125 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.125 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334481.125 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540334481.125 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334481.125 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.125 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.125 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.126 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.126 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.126 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334481.126 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.126 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.127 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334481.128 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334481.128 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.128 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334481.129 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334481.129 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.130 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540334481.130 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1540334481.130 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1540334481.130 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540334481.130 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.130 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.130 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.130 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.130 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334481.130 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540334481.131 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.131 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.131 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.131 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.131 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334481.131 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.131 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.132 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334481.133 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.134 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334481.134 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.134 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334481.134 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1540334481.134 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1540334481.134 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1540334481.134 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334481.134 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334481.134 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334481.134 * [misc]backup-simplify:  Simplify -1 into -1
1540334481.134 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.134 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.135 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.135 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334481.135 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.135 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334481.135 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1540334481.136 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1540334481.136 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334481.136 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334481.136 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334481.136 * [misc]backup-simplify:  Simplify -1 into -1
1540334481.136 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.136 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.136 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.136 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334481.136 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.136 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334481.137 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1540334481.137 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.137 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334481.138 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334481.139 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1540334481.139 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334481.139 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334481.141 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334481.142 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1540334481.142 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334481.143 * [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)))))
1540334481.143 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1540334481.143 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1540334481.143 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1540334481.143 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1540334481.143 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1540334481.143 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334481.143 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.143 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.143 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.143 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.143 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.143 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334481.143 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.143 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334481.144 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334481.144 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540334481.144 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540334481.144 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1540334481.144 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1540334481.144 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334481.144 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.144 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.144 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.144 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.144 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.144 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334481.144 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.144 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334481.144 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334481.145 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540334481.145 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540334481.145 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.145 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540334481.145 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334481.145 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540334481.146 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1540334481.146 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1540334481.146 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1540334481.146 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1540334481.146 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1540334481.146 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1540334481.146 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1540334481.146 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334481.146 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334481.146 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.146 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.146 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.146 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.146 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.146 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.147 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334481.147 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.147 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.147 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334481.147 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1540334481.147 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1540334481.147 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334481.147 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334481.147 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.147 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.147 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.147 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.147 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.147 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.148 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334481.148 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.148 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.148 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334481.148 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.148 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.148 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334481.148 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334481.148 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540334481.149 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334481.149 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.149 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334481.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334481.150 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540334481.150 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334481.150 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.151 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334481.151 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1540334481.151 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1540334481.151 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540334481.151 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540334481.151 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334481.151 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.151 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.151 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334481.151 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.151 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.151 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.151 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.151 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334481.151 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334481.151 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540334481.151 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.152 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334481.152 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540334481.152 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540334481.152 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334481.152 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.152 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.152 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334481.152 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.152 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.152 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.152 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.152 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334481.152 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334481.153 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540334481.153 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.153 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334481.153 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.153 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.153 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334481.153 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334481.153 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334481.154 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1540334481.154 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334481.154 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.154 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334481.155 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334481.155 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334481.155 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1540334481.156 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334481.156 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.156 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334481.156 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1540334481.156 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1540334481.156 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1540334481.156 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334481.156 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334481.156 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.156 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.156 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.156 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.156 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.156 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334481.156 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334481.156 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334481.157 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334481.157 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334481.157 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334481.157 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.157 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.157 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.157 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.157 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.157 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334481.157 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334481.157 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334481.157 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334481.157 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.157 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540334481.157 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334481.158 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540334481.158 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1540334481.158 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1540334481.158 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1540334481.158 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1540334481.158 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334481.158 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334481.158 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334481.158 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.158 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.158 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.158 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.159 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.159 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.159 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334481.159 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.159 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334481.159 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334481.159 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334481.159 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334481.159 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.159 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.159 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.159 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.159 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.159 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.159 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334481.159 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.160 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334481.160 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.160 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.160 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334481.160 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334481.161 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334481.161 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.161 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334481.161 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334481.162 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334481.162 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.162 * [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)))))
1540334481.162 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1540334481.162 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1540334481.162 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334481.162 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334481.162 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.162 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.162 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334481.162 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.162 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.162 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.162 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.162 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334481.163 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334481.163 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.163 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334481.163 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334481.163 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334481.163 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334481.163 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.163 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334481.163 * [misc]taylor:  Taking taylor expansion of x in x
1540334481.163 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.163 * [misc]backup-simplify:  Simplify 1 into 1
1540334481.163 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334481.163 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334481.163 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334481.163 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334481.164 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334481.164 * [misc]backup-simplify:  Simplify 0 into 0
1540334481.164 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.164 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334481.164 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334481.164 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334481.165 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334481.165 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.165 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334481.165 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334481.165 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334481.166 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334481.166 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334481.166 * [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)))))
1540334481.166 * * * [misc]progress:  simplifying candidates
1540334481.166 * * * * [misc]progress:  [ 1 / 83 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))))>
1540334481.166 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1540334481.167 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334481.168 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334481.170 * * [misc]simplify:  iters left: 4 (17 enodes)
1540334481.172 * * [misc]simplify:  iters left: 3 (23 enodes)
1540334481.175 * * [misc]simplify:  iters left: 2 (25 enodes)
1540334481.178 * * [misc]simplify:  iters left: 1 (29 enodes)
1540334481.184 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1540334481.184 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1540334481.184 * * * * [misc]progress:  [ 2 / 83 ] simplifiying candidate #<alt (λ (x) (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1))>
1540334481.185 * * * * [misc]progress:  [ 3 / 83 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1540334481.185 * * * * [misc]progress:  [ 4 / 83 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1540334481.185 * * * * [misc]progress:  [ 5 / 83 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1540334481.185 * * * * [misc]progress:  [ 6 / 83 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1540334481.185 * * * * [misc]progress:  [ 7 / 83 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1540334481.185 * * * * [misc]progress:  [ 8 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1)))))>
1540334481.185 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1540334481.185 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334481.188 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334481.191 * * [misc]simplify:  iters left: 4 (23 enodes)
1540334481.193 * * [misc]simplify:  iters left: 3 (25 enodes)
1540334481.196 * * [misc]simplify:  iters left: 2 (27 enodes)
1540334481.200 * * [misc]simplify:  iters left: 1 (31 enodes)
1540334481.203 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1540334481.203 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1540334481.203 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1540334481.203 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334481.204 * * [misc]simplify:  iters left: 4 (10 enodes)
1540334481.205 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1540334481.205 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1540334481.205 * * * * [misc]progress:  [ 9 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1540334481.205 * * * * [misc]progress:  [ 10 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1540334481.205 * * * * [misc]progress:  [ 11 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1540334481.206 * * * * [misc]progress:  [ 12 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1540334481.206 * * * * [misc]progress:  [ 13 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1540334481.206 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1540334481.206 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334481.207 * * [misc]simplify:  iters left: 5 (14 enodes)
1540334481.209 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1540334481.209 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x)))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1540334481.209 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1540334481.209 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334481.210 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334481.212 * * [misc]simplify:  iters left: 4 (16 enodes)
1540334481.215 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1540334481.215 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1540334481.216 * * * * [misc]progress:  [ 14 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1540334481.216 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540334481.216 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334481.217 * * [misc]simplify:  iters left: 5 (13 enodes)
1540334481.219 * * [misc]simplify:  iters left: 4 (17 enodes)
1540334481.221 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540334481.221 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1540334481.221 * * * * [misc]progress:  [ 15 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1540334481.221 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540334481.221 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334481.222 * * [misc]simplify:  iters left: 5 (13 enodes)
1540334481.224 * * [misc]simplify:  iters left: 4 (17 enodes)
1540334481.226 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540334481.226 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1540334481.226 * * * * [misc]progress:  [ 16 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1540334481.227 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540334481.227 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334481.228 * * [misc]simplify:  iters left: 5 (13 enodes)
1540334481.230 * * [misc]simplify:  iters left: 4 (17 enodes)
1540334481.232 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540334481.232 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1540334481.232 * * * * [misc]progress:  [ 17 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1540334481.232 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540334481.232 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334481.233 * * [misc]simplify:  iters left: 5 (13 enodes)
1540334481.235 * * [misc]simplify:  iters left: 4 (17 enodes)
1540334481.237 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540334481.237 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1540334481.237 * * * * [misc]progress:  [ 18 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1540334481.237 * * * * [misc]progress:  [ 19 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))>
1540334481.237 * * * * [misc]progress:  [ 20 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))))>
1540334481.238 * [enter]simplify:  Simplifying (- 1/2)
1540334481.238 * * [misc]simplify:  iters left: 2 (2 enodes)
1540334481.238 * * [misc]simplify:  iters left: 1 (3 enodes)
1540334481.239 * [exit]simplify:  Simplified to -1/2
1540334481.239 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))
1540334481.239 * * * * [misc]progress:  [ 21 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))))>
1540334481.239 * [enter]simplify:  Simplifying (- 1)
1540334481.239 * * [misc]simplify:  iters left: 2 (2 enodes)
1540334481.239 * * [misc]simplify:  iters left: 1 (5 enodes)
1540334481.240 * [exit]simplify:  Simplified to -1
1540334481.240 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))
1540334481.240 * * * * [misc]progress:  [ 22 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))))>
1540334481.240 * * * * [misc]progress:  [ 23 / 83 ] simplifiying candidate #<alt (λ (x) (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1540334481.240 * * * * [misc]progress:  [ 24 / 83 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1540334481.240 * * * * [misc]progress:  [ 25 / 83 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1540334481.240 * * * * [misc]progress:  [ 26 / 83 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1540334481.240 * * * * [misc]progress:  [ 27 / 83 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1540334481.240 * * * * [misc]progress:  [ 28 / 83 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1540334481.240 * * * * [misc]progress:  [ 29 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1540334481.240 * * * * [misc]progress:  [ 30 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1540334481.240 * * * * [misc]progress:  [ 31 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1540334481.240 * * * * [misc]progress:  [ 32 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))))>
1540334481.240 * * * * [misc]progress:  [ 33 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1540334481.240 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1540334481.240 * * [misc]simplify:  iters left: 2 (3 enodes)
1540334481.241 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1540334481.241 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1540334481.241 * * * * [misc]progress:  [ 34 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1540334481.241 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1540334481.241 * * [misc]simplify:  iters left: 2 (3 enodes)
1540334481.241 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1540334481.241 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1540334481.241 * * * * [misc]progress:  [ 35 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1540334481.242 * [enter]simplify:  Simplifying (sqrt x)
1540334481.242 * * [misc]simplify:  iters left: 1 (2 enodes)
1540334481.242 * [exit]simplify:  Simplified to (sqrt x)
1540334481.242 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1540334481.242 * * * * [misc]progress:  [ 36 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))>
1540334481.242 * * * * [misc]progress:  [ 37 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2))))>
1540334481.242 * [enter]simplify:  Simplifying (- 1/2)
1540334481.242 * * [misc]simplify:  iters left: 2 (2 enodes)
1540334481.243 * * [misc]simplify:  iters left: 1 (3 enodes)
1540334481.243 * [exit]simplify:  Simplified to -1/2
1540334481.243 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) -1/2)))
1540334481.243 * * * * [misc]progress:  [ 38 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1))))>
1540334481.243 * [enter]simplify:  Simplifying (- 1)
1540334481.243 * * [misc]simplify:  iters left: 2 (2 enodes)
1540334481.244 * * [misc]simplify:  iters left: 1 (5 enodes)
1540334481.244 * [exit]simplify:  Simplified to -1
1540334481.244 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))
1540334481.244 * * * * [misc]progress:  [ 39 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1)))>
1540334481.244 * * * * [misc]progress:  [ 40 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1)))))))>
1540334481.245 * * * * [misc]progress:  [ 41 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1)))))))>
1540334481.245 * * * * [misc]progress:  [ 42 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1)))))))>
1540334481.245 * * * * [misc]progress:  [ 43 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))))>
1540334481.245 * * * * [misc]progress:  [ 44 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))))>
1540334481.245 * * * * [misc]progress:  [ 45 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1540334481.245 * * * * [misc]progress:  [ 46 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1))))))>
1540334481.245 * * * * [misc]progress:  [ 47 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1540334481.245 * * * * [misc]progress:  [ 48 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1540334481.245 * * * * [misc]progress:  [ 49 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1))))>
1540334481.245 * * * * [misc]progress:  [ 50 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1540334481.245 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1540334481.245 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334481.246 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334481.247 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1540334481.247 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))
1540334481.247 * * * * [misc]progress:  [ 51 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1540334481.247 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1540334481.247 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334481.248 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334481.249 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1540334481.249 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1540334481.249 * * * * [misc]progress:  [ 52 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1540334481.249 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540334481.249 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334481.249 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334481.250 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540334481.250 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1540334481.250 * * * * [misc]progress:  [ 53 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1)))))>
1540334481.251 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540334481.251 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334481.251 * * [misc]simplify:  iters left: 2 (7 enodes)
1540334481.253 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540334481.253 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x)))))
1540334481.253 * * * * [misc]progress:  [ 54 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1540334481.253 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540334481.253 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334481.255 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334481.257 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540334481.257 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1540334481.257 * * * * [misc]progress:  [ 55 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1)))))>
1540334481.257 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540334481.257 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334481.258 * * [misc]simplify:  iters left: 2 (7 enodes)
1540334481.260 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540334481.260 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x)))))
1540334481.260 * * * * [misc]progress:  [ 56 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1540334481.261 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1540334481.261 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334481.264 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334481.267 * * [misc]simplify:  iters left: 4 (24 enodes)
1540334481.274 * * [misc]simplify:  iters left: 3 (31 enodes)
1540334481.280 * * [misc]simplify:  iters left: 2 (39 enodes)
1540334481.285 * * [misc]simplify:  iters left: 1 (51 enodes)
1540334481.292 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1540334481.292 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))))
1540334481.292 * * * * [misc]progress:  [ 57 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1540334481.292 * [enter]simplify:  Simplifying (sqrt (- x 1))
1540334481.292 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334481.293 * * [misc]simplify:  iters left: 2 (9 enodes)
1540334481.294 * * [misc]simplify:  iters left: 1 (10 enodes)
1540334481.295 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1540334481.295 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1540334481.295 * * * * [misc]progress:  [ 58 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (+ x 1) 1/2))))>
1540334481.295 * * * * [misc]progress:  [ 59 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (sqrt (+ x 1)) 1))))>
1540334481.295 * * * * [misc]progress:  [ 60 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (exp (log (sqrt (+ x 1)))))))>
1540334481.295 * * * * [misc]progress:  [ 61 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (log (exp (sqrt (+ x 1)))))))>
1540334481.296 * * * * [misc]progress:  [ 62 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))))>
1540334481.296 * * * * [misc]progress:  [ 63 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1540334481.296 * * * * [misc]progress:  [ 64 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))))))>
1540334481.296 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1540334481.296 * * [misc]simplify:  iters left: 6 (6 enodes)
1540334481.297 * * [misc]simplify:  iters left: 5 (10 enodes)
1540334481.298 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1540334481.298 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))))))
1540334481.298 * * * * [misc]progress:  [ 65 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1540334481.298 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540334481.298 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334481.299 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334481.300 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540334481.300 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))))))
1540334481.300 * * * * [misc]progress:  [ 66 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt 1) (sqrt (+ x 1))))))>
1540334481.300 * [enter]simplify:  Simplifying (sqrt 1)
1540334481.300 * * [misc]simplify:  iters left: 1 (2 enodes)
1540334481.301 * [exit]simplify:  Simplified to 1
1540334481.301 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))
1540334481.301 * * * * [misc]progress:  [ 67 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1540334481.301 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1540334481.301 * * [misc]simplify:  iters left: 4 (7 enodes)
1540334481.302 * * [misc]simplify:  iters left: 3 (15 enodes)
1540334481.304 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1540334481.304 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))
1540334481.304 * * * * [misc]progress:  [ 68 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))))))>
1540334481.304 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1540334481.304 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334481.305 * * [misc]simplify:  iters left: 4 (11 enodes)
1540334481.308 * * [misc]simplify:  iters left: 3 (14 enodes)
1540334481.311 * * [misc]simplify:  iters left: 2 (17 enodes)
1540334481.316 * * [misc]simplify:  iters left: 1 (33 enodes)
1540334481.332 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1540334481.333 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))))))
1540334481.333 * * * * [misc]progress:  [ 69 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1540334481.333 * * * * [misc]progress:  [ 70 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ x 1))))))>
1540334481.333 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540334481.333 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334481.334 * * [misc]simplify:  iters left: 2 (7 enodes)
1540334481.336 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540334481.336 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ 1 x))))))
1540334481.336 * * * * [misc]progress:  [ 71 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))>
1540334481.336 * * * * [misc]progress:  [ 72 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1540334481.336 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540334481.336 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540334481.337 * * * * [misc]progress:  [ 73 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1540334481.337 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334481.337 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540334481.337 * * * * [misc]progress:  [ 74 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1540334481.337 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334481.337 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540334481.337 * * * * [misc]progress:  [ 75 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1540334481.337 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540334481.337 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1540334481.337 * * * * [misc]progress:  [ 76 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1)))))>
1540334481.338 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334481.338 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1540334481.338 * * * * [misc]progress:  [ 77 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1540334481.338 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334481.338 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1540334481.338 * * * * [misc]progress:  [ 78 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))))>
1540334481.338 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1540334481.338 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334481.342 * * [misc]simplify:  iters left: 5 (20 enodes)
1540334481.348 * * [misc]simplify:  iters left: 4 (39 enodes)
1540334481.360 * * [misc]simplify:  iters left: 3 (51 enodes)
1540334481.373 * * [misc]simplify:  iters left: 2 (61 enodes)
1540334481.388 * * [misc]simplify:  iters left: 1 (77 enodes)
1540334481.398 * [exit]simplify:  Simplified to (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))
1540334481.398 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))))
1540334481.398 * * * * [misc]progress:  [ 79 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1540334481.398 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334481.398 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1540334481.398 * * * * [misc]progress:  [ 80 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1540334481.398 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334481.398 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1540334481.398 * * * * [misc]progress:  [ 81 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))))))>
1540334481.398 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1540334481.398 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334481.400 * * [misc]simplify:  iters left: 5 (20 enodes)
1540334481.403 * * [misc]simplify:  iters left: 4 (39 enodes)
1540334481.409 * * [misc]simplify:  iters left: 3 (57 enodes)
1540334481.416 * * [misc]simplify:  iters left: 2 (74 enodes)
1540334481.435 * * [misc]simplify:  iters left: 1 (88 enodes)
1540334481.457 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1540334481.457 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)))))
1540334481.457 * * * * [misc]progress:  [ 82 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1540334481.458 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334481.458 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1540334481.458 * * * * [misc]progress:  [ 83 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1540334481.458 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334481.458 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1540334481.458 * * * [misc]progress:  adding candidates to table
1540334482.045 * * [misc]progress:  iteration 2 / 4
1540334482.045 * * * [misc]progress:  picking best candidate
1540334482.101 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))>
1540334482.101 * * * [misc]progress:  localizing error
1540334482.109 * * * [misc]progress:  generating rewritten candidates
1540334482.109 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1540334482.116 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1540334482.122 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1540334482.166 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1540334482.167 * * * [misc]progress:  generating series expansions
1540334482.167 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1540334482.167 * [misc]backup-simplify:  Simplify (- (sqrt (+ x 1)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1540334482.167 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1540334482.167 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1540334482.167 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334482.167 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334482.167 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.167 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.167 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.167 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.168 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.168 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.171 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334482.172 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.172 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334482.172 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540334482.172 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.172 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.172 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.172 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.173 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.173 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1540334482.173 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334482.173 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334482.173 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.173 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.173 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.173 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.173 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.174 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.174 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334482.174 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.174 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334482.174 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540334482.174 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.174 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.174 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.174 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.175 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.175 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.175 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.175 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.176 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.176 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1540334482.176 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.176 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.177 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540334482.178 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.179 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.179 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1540334482.179 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.180 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1540334482.180 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1540334482.180 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1540334482.180 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1540334482.180 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334482.180 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334482.180 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.180 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.180 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.180 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.181 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.181 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.181 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.181 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.181 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.182 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.182 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540334482.182 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.182 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.182 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.182 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.182 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.182 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.182 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.182 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1540334482.182 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334482.183 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334482.183 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.183 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.183 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.183 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.183 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.183 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.183 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.183 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.184 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.184 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540334482.184 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.184 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.184 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.184 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.184 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.184 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.185 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.185 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.185 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.185 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.185 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334482.186 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.186 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334482.186 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.187 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.188 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334482.189 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.189 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.189 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334482.189 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.190 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.190 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.191 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.191 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.193 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.193 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.193 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334482.193 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.194 * [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)))))
1540334482.194 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1540334482.194 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1540334482.194 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540334482.194 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334482.194 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334482.194 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.194 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.194 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.195 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.195 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.195 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.195 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.195 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334482.195 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334482.195 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.196 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.196 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334482.196 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334482.196 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334482.196 * [misc]backup-simplify:  Simplify -1 into -1
1540334482.196 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.196 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.196 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.196 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334482.196 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.197 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.197 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540334482.197 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334482.197 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334482.197 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.197 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.197 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.197 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.197 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.197 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.197 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.197 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334482.197 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334482.198 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.198 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.198 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334482.198 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334482.198 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334482.198 * [misc]backup-simplify:  Simplify -1 into -1
1540334482.198 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.198 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.198 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.198 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334482.199 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.199 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.199 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.199 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.199 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.200 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.200 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334482.200 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.200 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334482.201 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.201 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.202 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.202 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334482.203 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.203 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.204 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334482.204 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.204 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.204 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.205 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.206 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.206 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.207 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.207 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.208 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334482.208 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.209 * [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)))))
1540334482.209 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1540334482.209 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1540334482.209 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1540334482.209 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1540334482.209 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540334482.209 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.209 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.209 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.209 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334482.209 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.209 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.209 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.209 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.209 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.209 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.210 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334482.210 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.210 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540334482.210 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.211 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.211 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1540334482.211 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540334482.211 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.211 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.211 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.211 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334482.211 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.211 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.211 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.211 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.211 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.211 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.211 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334482.211 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.212 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540334482.212 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.212 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.212 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.212 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334482.212 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.212 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540334482.213 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.213 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334482.213 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.213 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540334482.214 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.214 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334482.214 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1540334482.214 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1540334482.214 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1540334482.214 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1540334482.214 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1540334482.214 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334482.214 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.214 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.214 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.215 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.215 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.215 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.215 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.215 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.215 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.215 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.215 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.215 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.215 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334482.215 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334482.215 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.215 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1540334482.216 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334482.216 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1540334482.216 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1540334482.216 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334482.216 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.216 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.216 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.216 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.216 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.216 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.216 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.216 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.216 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.216 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.216 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.216 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.216 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334482.216 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334482.216 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.217 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1540334482.217 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334482.217 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.217 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540334482.217 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.217 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.217 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1540334482.218 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540334482.218 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1540334482.218 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1540334482.218 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1540334482.218 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1540334482.218 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1540334482.218 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334482.218 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334482.218 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334482.218 * [misc]backup-simplify:  Simplify -1 into -1
1540334482.218 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.218 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.218 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.218 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334482.219 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.219 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.219 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334482.219 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334482.219 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.219 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.219 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.219 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.219 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.219 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.219 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.219 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334482.219 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334482.219 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.220 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.220 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1540334482.220 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334482.220 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334482.220 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334482.220 * [misc]backup-simplify:  Simplify -1 into -1
1540334482.220 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.220 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.220 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.220 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334482.220 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.220 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.220 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334482.220 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334482.220 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.220 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.220 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.220 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.220 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.220 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.221 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.221 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334482.221 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334482.221 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.221 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.221 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540334482.221 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.221 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1540334482.221 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334482.222 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.222 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.222 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.223 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334482.223 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.224 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1540334482.224 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.224 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.224 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.224 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.225 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.225 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.226 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.227 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1540334482.227 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.227 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.227 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.227 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.228 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.228 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.229 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.230 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1540334482.230 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.231 * [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)))))
1540334482.231 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1540334482.231 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) into (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1)))))
1540334482.231 * [misc]approximate:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in (x) around 0
1540334482.231 * [misc]taylor:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in x
1540334482.231 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1540334482.231 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334482.231 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334482.231 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.231 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.231 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.231 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.231 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.231 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.231 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334482.232 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.232 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334482.232 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540334482.232 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.232 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.232 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.232 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.232 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.232 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1540334482.232 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1540334482.232 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540334482.232 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.232 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.232 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.232 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334482.232 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.232 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.232 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.233 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.233 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.233 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.233 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334482.233 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.233 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540334482.233 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.233 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.234 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.234 * [misc]taylor:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in x
1540334482.234 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1540334482.234 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334482.234 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334482.234 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.234 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.234 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.234 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.234 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.234 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.234 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334482.234 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.234 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334482.234 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540334482.234 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.234 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.234 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.234 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.235 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.235 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1540334482.235 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1540334482.235 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540334482.235 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.235 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.235 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.235 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334482.235 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.235 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.235 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.235 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.235 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.235 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.235 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334482.235 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.235 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540334482.235 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.235 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.236 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.236 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.236 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.236 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540334482.236 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.236 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.236 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1540334482.237 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1540334482.237 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.237 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.237 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540334482.237 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540334482.238 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.238 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.239 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540334482.239 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.239 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.240 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1540334482.240 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540334482.240 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.241 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540334482.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540334482.241 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.242 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1540334482.242 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.243 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.243 * [misc]backup-simplify:  Simplify (+ 1/16 (- +nan.0)) into (- +nan.0)
1540334482.244 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540334482.244 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.244 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540334482.244 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))
1540334482.244 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in (x) around 0
1540334482.244 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in x
1540334482.244 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1540334482.244 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1540334482.245 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.245 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.245 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.245 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334482.245 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.245 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.245 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.245 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.245 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.245 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.245 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.245 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334482.245 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334482.245 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.245 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1540334482.246 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540334482.246 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1540334482.246 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334482.246 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334482.246 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.246 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.246 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.246 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.246 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.246 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.246 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.246 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.246 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.246 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.246 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540334482.246 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.246 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.246 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.246 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.247 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.247 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.247 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.247 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in x
1540334482.247 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1540334482.247 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1540334482.247 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.247 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.247 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.247 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334482.247 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.247 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.247 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.247 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.247 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.247 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.247 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.247 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.247 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.248 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334482.248 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334482.248 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.248 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1540334482.248 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540334482.248 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1540334482.248 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334482.248 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334482.248 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.248 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.248 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.248 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.248 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.248 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.248 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.248 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.249 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.249 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.249 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540334482.249 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.249 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.249 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.249 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.249 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.249 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.249 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.250 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.250 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540334482.250 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.250 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.250 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334482.250 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 0)) into (- +nan.0)
1540334482.251 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.251 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334482.251 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.251 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.252 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334482.252 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.252 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.253 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334482.253 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.253 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540334482.254 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1540334482.254 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 0))) into (- +nan.0)
1540334482.254 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.255 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.255 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.256 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.256 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.256 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.257 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334482.257 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.257 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1540334482.257 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1540334482.258 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (+ (* 3/8 (- +nan.0)) (* -5/16 0)))) into (- +nan.0)
1540334482.259 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.259 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* (- +nan.0) (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334482.259 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) into (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1540334482.259 * [misc]approximate:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1540334482.259 * [misc]taylor:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540334482.259 * [misc]taylor:  Taking taylor expansion of (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1540334482.259 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540334482.259 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334482.259 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334482.259 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.259 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.259 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.259 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.260 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.260 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.260 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.260 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334482.260 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334482.260 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.260 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.260 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334482.260 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334482.260 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334482.260 * [misc]backup-simplify:  Simplify -1 into -1
1540334482.260 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.260 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.260 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.260 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334482.261 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.261 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.261 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334482.261 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334482.261 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334482.261 * [misc]backup-simplify:  Simplify -1 into -1
1540334482.261 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.261 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.261 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.261 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334482.261 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.261 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.261 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.262 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.262 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334482.262 * [misc]backup-simplify:  Simplify (/ (- +nan.0) +nan.0) into +nan.0
1540334482.262 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540334482.262 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540334482.262 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334482.262 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.262 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.262 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.262 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.262 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.262 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.262 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.262 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334482.263 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334482.263 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540334482.263 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.263 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.263 * [misc]taylor:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540334482.263 * [misc]taylor:  Taking taylor expansion of (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1540334482.263 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540334482.263 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334482.263 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334482.263 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.263 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.263 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.263 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.263 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.263 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.263 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.263 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334482.264 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334482.264 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.264 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.264 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334482.264 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334482.264 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334482.264 * [misc]backup-simplify:  Simplify -1 into -1
1540334482.264 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.264 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.264 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.264 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334482.264 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.264 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.264 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334482.264 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334482.265 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334482.265 * [misc]backup-simplify:  Simplify -1 into -1
1540334482.265 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.265 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.265 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.265 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334482.265 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.265 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.265 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.265 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.266 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334482.266 * [misc]backup-simplify:  Simplify (/ (- +nan.0) +nan.0) into +nan.0
1540334482.266 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540334482.266 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540334482.266 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334482.266 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.266 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.266 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.266 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.266 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.266 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.266 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.266 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334482.266 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334482.266 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540334482.266 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.267 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.267 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1540334482.267 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.267 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334482.267 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.267 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.268 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.268 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334482.269 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.269 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.269 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334482.269 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334482.270 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.270 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1540334482.271 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1540334482.271 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.271 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334482.271 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.271 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.271 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1540334482.272 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.272 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.272 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.272 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.273 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.273 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.274 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.274 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.274 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334482.274 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.275 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.276 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1540334482.277 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540334482.277 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.277 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.277 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.277 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.277 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1540334482.278 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.278 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.278 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.278 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.279 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.280 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.281 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.281 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.281 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540334482.281 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.283 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.284 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1540334482.286 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540334482.286 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334482.286 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334482.286 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1540334482.286 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1540334482.286 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1540334482.286 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334482.286 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334482.286 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.286 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.286 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.286 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.286 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.287 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.287 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334482.287 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.287 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334482.287 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334482.287 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334482.287 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.287 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.287 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.287 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.287 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.287 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.287 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334482.287 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.287 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334482.288 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.288 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540334482.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.288 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540334482.289 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1540334482.289 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1540334482.289 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1540334482.289 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1540334482.289 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334482.289 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334482.289 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.289 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.289 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.289 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.289 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.289 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.289 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.289 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.289 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.290 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.290 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334482.290 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334482.290 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.290 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.290 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.290 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.290 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.290 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.290 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.290 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.290 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.290 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334482.290 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.290 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334482.291 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334482.291 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334482.291 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.291 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334482.292 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.292 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.292 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.292 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334482.292 * [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)))))
1540334482.293 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1540334482.293 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1540334482.293 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334482.293 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334482.293 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.293 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.293 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.293 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.293 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.293 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.293 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.293 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334482.293 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334482.293 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.293 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.293 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334482.293 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334482.293 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334482.293 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.294 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334482.294 * [misc]taylor:  Taking taylor expansion of x in x
1540334482.294 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.294 * [misc]backup-simplify:  Simplify 1 into 1
1540334482.294 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334482.294 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334482.294 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334482.294 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334482.294 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334482.294 * [misc]backup-simplify:  Simplify 0 into 0
1540334482.294 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334482.294 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334482.295 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.295 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334482.295 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334482.295 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334482.296 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334482.296 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334482.296 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334482.296 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334482.296 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334482.297 * [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)))))
1540334482.297 * * * [misc]progress:  simplifying candidates
1540334482.297 * * * * [misc]progress:  [ 1 / 97 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334482.297 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))
1540334482.297 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334482.298 * * [misc]simplify:  iters left: 5 (13 enodes)
1540334482.300 * * [misc]simplify:  iters left: 4 (15 enodes)
1540334482.301 * * [misc]simplify:  iters left: 3 (18 enodes)
1540334482.304 * * [misc]simplify:  iters left: 2 (20 enodes)
1540334482.306 * * [misc]simplify:  iters left: 1 (24 enodes)
1540334482.309 * [exit]simplify:  Simplified to (exp (- (sqrt (+ 1 x)) (sqrt x)))
1540334482.309 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1540334482.309 * * * * [misc]progress:  [ 2 / 97 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (sqrt (+ x 1)) (sqrt x)) 1) (* (sqrt x) (sqrt (+ x 1)))))>
1540334482.309 * * * * [misc]progress:  [ 3 / 97 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334482.309 * * * * [misc]progress:  [ 4 / 97 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334482.309 * * * * [misc]progress:  [ 5 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334482.309 * * * * [misc]progress:  [ 6 / 97 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334482.309 * * * * [misc]progress:  [ 7 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334482.309 * * * * [misc]progress:  [ 8 / 97 ] 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))))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334482.309 * * * * [misc]progress:  [ 9 / 97 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334482.309 * * * * [misc]progress:  [ 10 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334482.309 * * * * [misc]progress:  [ 11 / 97 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334482.310 * * * * [misc]progress:  [ 12 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334482.310 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1540334482.310 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334482.311 * * [misc]simplify:  iters left: 5 (12 enodes)
1540334482.312 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1540334482.312 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1540334482.312 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1540334482.312 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334482.314 * * [misc]simplify:  iters left: 5 (13 enodes)
1540334482.315 * * [misc]simplify:  iters left: 4 (14 enodes)
1540334482.317 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1540334482.317 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1540334482.317 * * * * [misc]progress:  [ 13 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334482.317 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1540334482.317 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334482.318 * * [misc]simplify:  iters left: 5 (12 enodes)
1540334482.319 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1540334482.319 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1540334482.320 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1540334482.320 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334482.321 * * [misc]simplify:  iters left: 5 (13 enodes)
1540334482.322 * * [misc]simplify:  iters left: 4 (14 enodes)
1540334482.324 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1540334482.324 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1540334482.324 * * * * [misc]progress:  [ 14 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334482.324 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1540334482.324 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334482.325 * * [misc]simplify:  iters left: 4 (11 enodes)
1540334482.326 * * [misc]simplify:  iters left: 3 (12 enodes)
1540334482.328 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1540334482.328 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* 1 (- (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1540334482.328 * * * * [misc]progress:  [ 15 / 97 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334482.328 * * * * [misc]progress:  [ 16 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* x (+ x 1)) 1/2)))>
1540334482.328 * [enter]simplify:  Simplifying (* x (+ x 1))
1540334482.328 * * [misc]simplify:  iters left: 4 (4 enodes)
1540334482.329 * * [misc]simplify:  iters left: 3 (13 enodes)
1540334482.331 * * [misc]simplify:  iters left: 2 (14 enodes)
1540334482.333 * * [misc]simplify:  iters left: 1 (26 enodes)
1540334482.344 * [exit]simplify:  Simplified to (+ x (* x x))
1540334482.344 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (+ x (* x x)) 1/2)))
1540334482.344 * * * * [misc]progress:  [ 17 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))>
1540334482.344 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1540334482.344 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334482.346 * * [misc]simplify:  iters left: 4 (10 enodes)
1540334482.348 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1540334482.348 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))
1540334482.348 * * * * [misc]progress:  [ 18 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))>
1540334482.348 * * * * [misc]progress:  [ 19 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ x 1)))))))>
1540334482.349 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1540334482.349 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334482.351 * * [misc]simplify:  iters left: 5 (12 enodes)
1540334482.354 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1540334482.354 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))))
1540334482.354 * * * * [misc]progress:  [ 20 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (log (* (sqrt x) (sqrt (+ x 1)))))))>
1540334482.354 * * * * [misc]progress:  [ 21 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (log (exp (* (sqrt x) (sqrt (+ x 1)))))))>
1540334482.354 * * * * [misc]progress:  [ 22 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1540334482.355 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1540334482.355 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334482.358 * * [misc]simplify:  iters left: 5 (20 enodes)
1540334482.365 * * [misc]simplify:  iters left: 4 (60 enodes)
1540334482.391 * * [misc]simplify:  iters left: 3 (150 enodes)
1540334482.488 * * [misc]simplify:  iters left: 2 (370 enodes)
1540334482.708 * [exit]simplify:  Simplified to (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)
1540334482.708 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x))))
1540334482.709 * * * * [misc]progress:  [ 23 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1)))))))>
1540334482.709 * * * * [misc]progress:  [ 24 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1540334482.709 * * * * [misc]progress:  [ 25 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (* x (+ x 1)))))>
1540334482.709 * [enter]simplify:  Simplifying (* x (+ x 1))
1540334482.709 * * [misc]simplify:  iters left: 4 (4 enodes)
1540334482.711 * * [misc]simplify:  iters left: 3 (13 enodes)
1540334482.715 * * [misc]simplify:  iters left: 2 (14 enodes)
1540334482.718 * * [misc]simplify:  iters left: 1 (26 enodes)
1540334482.726 * [exit]simplify:  Simplified to (+ x (* x x))
1540334482.727 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x (* x x)))))
1540334482.727 * * * * [misc]progress:  [ 26 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1)))))))>
1540334482.727 * * * * [misc]progress:  [ 27 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* 1 (* (sqrt x) (sqrt (+ x 1))))))>
1540334482.727 * * * * [misc]progress:  [ 28 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1540334482.727 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1540334482.727 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334482.728 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334482.730 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1540334482.730 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))
1540334482.730 * * * * [misc]progress:  [ 29 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1540334482.730 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1540334482.730 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334482.732 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334482.733 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1540334482.733 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1540334482.733 * * * * [misc]progress:  [ 30 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1540334482.733 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540334482.734 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334482.735 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334482.736 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540334482.736 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1540334482.736 * * * * [misc]progress:  [ 31 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1)))))>
1540334482.737 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540334482.737 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334482.738 * * [misc]simplify:  iters left: 2 (7 enodes)
1540334482.739 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540334482.739 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))))
1540334482.739 * * * * [misc]progress:  [ 32 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1540334482.739 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540334482.740 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334482.741 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334482.742 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540334482.742 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1540334482.742 * * * * [misc]progress:  [ 33 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ x 1)))))>
1540334482.743 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540334482.743 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334482.744 * * [misc]simplify:  iters left: 2 (7 enodes)
1540334482.745 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540334482.745 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ 1 x)))))
1540334482.745 * * * * [misc]progress:  [ 34 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))>
1540334482.745 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1540334482.745 * * [misc]simplify:  iters left: 4 (4 enodes)
1540334482.746 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1540334482.746 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))
1540334482.747 * * * * [misc]progress:  [ 35 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))>
1540334482.747 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1540334482.747 * * [misc]simplify:  iters left: 2 (3 enodes)
1540334482.748 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1540334482.748 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))
1540334482.748 * * * * [misc]progress:  [ 36 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* 1 (* (sqrt x) (sqrt (+ x 1))))))>
1540334482.748 * * * * [misc]progress:  [ 37 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1540334482.748 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1540334482.748 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334482.750 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334482.754 * * [misc]simplify:  iters left: 4 (24 enodes)
1540334482.759 * * [misc]simplify:  iters left: 3 (31 enodes)
1540334482.766 * * [misc]simplify:  iters left: 2 (39 enodes)
1540334482.774 * * [misc]simplify:  iters left: 1 (51 enodes)
1540334482.787 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1540334482.787 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))))
1540334482.787 * * * * [misc]progress:  [ 38 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1540334482.787 * [enter]simplify:  Simplifying (sqrt (- x 1))
1540334482.787 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334482.789 * * [misc]simplify:  iters left: 2 (9 enodes)
1540334482.790 * * [misc]simplify:  iters left: 1 (10 enodes)
1540334482.792 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1540334482.792 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1540334482.792 * * * * [misc]progress:  [ 39 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))>
1540334482.792 * * * * [misc]progress:  [ 40 / 97 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) 1))>
1540334482.792 * * * * [misc]progress:  [ 41 / 97 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (sqrt (+ x 1)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ x 1)))))))>
1540334482.792 * [enter]simplify:  Simplifying (- (log (- (sqrt (+ x 1)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ x 1)))))
1540334482.792 * * [misc]simplify:  iters left: 6 (11 enodes)
1540334482.797 * * [misc]simplify:  iters left: 5 (21 enodes)
1540334482.802 * * [misc]simplify:  iters left: 4 (30 enodes)
1540334482.808 * * [misc]simplify:  iters left: 3 (41 enodes)
1540334482.817 * * [misc]simplify:  iters left: 2 (52 enodes)
1540334482.827 * * [misc]simplify:  iters left: 1 (67 enodes)
1540334482.845 * [exit]simplify:  Simplified to (- (log (- (sqrt (+ 1 x)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))
1540334482.845 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- (sqrt (+ 1 x)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))))
1540334482.845 * * * * [misc]progress:  [ 42 / 97 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (sqrt (+ x 1)) (sqrt x))) (log (* (sqrt x) (sqrt (+ x 1)))))))>
1540334482.845 * [enter]simplify:  Simplifying (- (log (- (sqrt (+ x 1)) (sqrt x))) (log (* (sqrt x) (sqrt (+ x 1)))))
1540334482.845 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334482.848 * * [misc]simplify:  iters left: 5 (21 enodes)
1540334482.853 * * [misc]simplify:  iters left: 4 (29 enodes)
1540334482.860 * * [misc]simplify:  iters left: 3 (37 enodes)
1540334482.869 * * [misc]simplify:  iters left: 2 (47 enodes)
1540334482.880 * * [misc]simplify:  iters left: 1 (59 enodes)
1540334482.896 * [exit]simplify:  Simplified to (- (log (- (sqrt (+ 1 x)) (sqrt x))) (log (* (sqrt (+ 1 x)) (sqrt x))))
1540334482.896 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- (sqrt (+ 1 x)) (sqrt x))) (log (* (sqrt (+ 1 x)) (sqrt x))))))
1540334482.896 * * * * [misc]progress:  [ 43 / 97 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1540334482.897 * * * * [misc]progress:  [ 44 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1540334482.897 * * * * [misc]progress:  [ 45 / 97 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1540334482.897 * [enter]simplify:  Simplifying (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))
1540334482.897 * * [misc]simplify:  iters left: 6 (14 enodes)
1540334482.902 * * [misc]simplify:  iters left: 5 (34 enodes)
1540334482.915 * * [misc]simplify:  iters left: 4 (152 enodes)
1540334483.009 * [exit]simplify:  Simplified to (/ (pow (- (sqrt (+ 1 x)) (sqrt x)) 3) (* (sqrt (+ 1 x)) (* (* (sqrt x) (+ 1 x)) x)))
1540334483.009 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (pow (- (sqrt (+ 1 x)) (sqrt x)) 3) (* (sqrt (+ 1 x)) (* (* (sqrt x) (+ 1 x)) x)))))
1540334483.009 * * * * [misc]progress:  [ 46 / 97 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1540334483.009 * [enter]simplify:  Simplifying (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))
1540334483.009 * * [misc]simplify:  iters left: 6 (12 enodes)
1540334483.011 * * [misc]simplify:  iters left: 5 (33 enodes)
1540334483.020 * * [misc]simplify:  iters left: 4 (124 enodes)
1540334483.078 * [exit]simplify:  Simplified to (pow (/ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))) 3)
1540334483.078 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))) 3)))
1540334483.078 * * * * [misc]progress:  [ 47 / 97 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))) (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1540334483.078 * * * * [misc]progress:  [ 48 / 97 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (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)))))))>
1540334483.078 * * * * [misc]progress:  [ 49 / 97 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1540334483.078 * * * * [misc]progress:  [ 50 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (- (sqrt (+ x 1)) (sqrt x))) (- (* (sqrt x) (sqrt (+ x 1))))))>
1540334483.078 * * * * [misc]progress:  [ 51 / 97 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (/ (sqrt x) (* (sqrt x) (sqrt (+ x 1))))))>
1540334483.078 * [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1))))
1540334483.078 * * [misc]simplify:  iters left: 6 (7 enodes)
1540334483.079 * * [misc]simplify:  iters left: 5 (13 enodes)
1540334483.081 * [exit]simplify:  Simplified to (/ (/ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1540334483.081 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (/ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x))) (/ (sqrt x) (* (sqrt x) (sqrt (+ x 1))))))
1540334483.081 * * * * [misc]progress:  [ 52 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x)) (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))>
1540334483.081 * [enter]simplify:  Simplifying (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x))
1540334483.081 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334483.082 * * [misc]simplify:  iters left: 5 (16 enodes)
1540334483.084 * * [misc]simplify:  iters left: 4 (19 enodes)
1540334483.086 * * [misc]simplify:  iters left: 3 (20 enodes)
1540334483.089 * [exit]simplify:  Simplified to (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt x) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))))
1540334483.089 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt x) (cbrt (- (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))
1540334483.089 * [enter]simplify:  Simplifying (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))
1540334483.089 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334483.090 * * [misc]simplify:  iters left: 5 (13 enodes)
1540334483.092 * * [misc]simplify:  iters left: 4 (14 enodes)
1540334483.093 * [exit]simplify:  Simplified to (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))
1540334483.093 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x)) (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))))
1540334483.093 * * * * [misc]progress:  [ 53 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))>
1540334483.093 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x))
1540334483.093 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334483.094 * * [misc]simplify:  iters left: 5 (13 enodes)
1540334483.096 * * [misc]simplify:  iters left: 4 (14 enodes)
1540334483.098 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt x))
1540334483.098 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))
1540334483.098 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))
1540334483.098 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334483.099 * * [misc]simplify:  iters left: 5 (13 enodes)
1540334483.100 * * [misc]simplify:  iters left: 4 (14 enodes)
1540334483.102 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))
1540334483.102 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))))
1540334483.102 * * * * [misc]progress:  [ 54 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))>
1540334483.102 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1540334483.102 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334483.103 * * [misc]simplify:  iters left: 2 (6 enodes)
1540334483.103 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1540334483.104 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))
1540334483.104 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))
1540334483.104 * * [misc]simplify:  iters left: 6 (7 enodes)
1540334483.105 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334483.107 * * [misc]simplify:  iters left: 4 (18 enodes)
1540334483.110 * * [misc]simplify:  iters left: 3 (20 enodes)
1540334483.112 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1540334483.112 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))))
1540334483.112 * * * * [misc]progress:  [ 55 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))>
1540334483.113 * [enter]simplify:  Simplifying (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x))
1540334483.113 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334483.114 * * [misc]simplify:  iters left: 5 (13 enodes)
1540334483.115 * [exit]simplify:  Simplified to (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x))
1540334483.115 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))
1540334483.116 * [enter]simplify:  Simplifying (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))
1540334483.116 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334483.117 * * [misc]simplify:  iters left: 5 (17 enodes)
1540334483.119 * * [misc]simplify:  iters left: 4 (20 enodes)
1540334483.121 * * [misc]simplify:  iters left: 3 (22 enodes)
1540334483.124 * [exit]simplify:  Simplified to (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))
1540334483.124 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))))
1540334483.124 * * * * [misc]progress:  [ 56 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))>
1540334483.124 * [enter]simplify:  Simplifying (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x))
1540334483.124 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334483.126 * * [misc]simplify:  iters left: 5 (13 enodes)
1540334483.127 * [exit]simplify:  Simplified to (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x))
1540334483.127 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))
1540334483.127 * [enter]simplify:  Simplifying (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))
1540334483.127 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334483.129 * * [misc]simplify:  iters left: 5 (17 enodes)
1540334483.131 * * [misc]simplify:  iters left: 4 (20 enodes)
1540334483.133 * * [misc]simplify:  iters left: 3 (22 enodes)
1540334483.135 * [exit]simplify:  Simplified to (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))
1540334483.136 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))))
1540334483.136 * * * * [misc]progress:  [ 57 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))>
1540334483.136 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1540334483.136 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334483.136 * * [misc]simplify:  iters left: 2 (6 enodes)
1540334483.137 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1540334483.137 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))
1540334483.137 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))
1540334483.137 * * [misc]simplify:  iters left: 6 (7 enodes)
1540334483.138 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334483.141 * * [misc]simplify:  iters left: 4 (18 enodes)
1540334483.144 * * [misc]simplify:  iters left: 3 (20 enodes)
1540334483.148 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1540334483.149 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))))
1540334483.149 * * * * [misc]progress:  [ 58 / 97 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1540334483.149 * * * * [misc]progress:  [ 59 / 97 ] simplifiying candidate #<alt (λ (x) (* (- (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1))))))>
1540334483.149 * * * * [misc]progress:  [ 60 / 97 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1540334483.149 * * * * [misc]progress:  [ 61 / 97 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt x)) (sqrt (+ x 1))))>
1540334483.149 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540334483.149 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334483.150 * * [misc]simplify:  iters left: 2 (7 enodes)
1540334483.152 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540334483.152 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt x)) (sqrt (+ 1 x))))
1540334483.152 * * * * [misc]progress:  [ 62 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))))>
1540334483.152 * [enter]simplify:  Simplifying (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))
1540334483.152 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334483.154 * * [misc]simplify:  iters left: 5 (13 enodes)
1540334483.157 * * [misc]simplify:  iters left: 4 (14 enodes)
1540334483.161 * [exit]simplify:  Simplified to (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x))))
1540334483.161 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))))
1540334483.161 * * * * [misc]progress:  [ 63 / 97 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))>
1540334483.161 * [enter]simplify:  Simplifying (sqrt (- (sqrt (+ x 1)) (sqrt x)))
1540334483.161 * * [misc]simplify:  iters left: 6 (7 enodes)
1540334483.163 * * [misc]simplify:  iters left: 5 (12 enodes)
1540334483.166 * * [misc]simplify:  iters left: 4 (13 enodes)
1540334483.169 * [exit]simplify:  Simplified to (sqrt (- (sqrt (+ 1 x)) (sqrt x)))
1540334483.169 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))
1540334483.169 * * * * [misc]progress:  [ 64 / 97 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1540334483.169 * * * * [misc]progress:  [ 65 / 97 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))>
1540334483.169 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1540334483.169 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334483.172 * * [misc]simplify:  iters left: 5 (12 enodes)
1540334483.174 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1540334483.175 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))
1540334483.175 * * * * [misc]progress:  [ 66 / 97 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))>
1540334483.175 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1540334483.175 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334483.177 * * [misc]simplify:  iters left: 5 (12 enodes)
1540334483.180 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1540334483.180 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))
1540334483.180 * * * * [misc]progress:  [ 67 / 97 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1540334483.180 * * * * [misc]progress:  [ 68 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))>
1540334483.180 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1540334483.181 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334483.183 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334483.187 * * [misc]simplify:  iters left: 4 (24 enodes)
1540334483.193 * * [misc]simplify:  iters left: 3 (31 enodes)
1540334483.200 * * [misc]simplify:  iters left: 2 (39 enodes)
1540334483.209 * * [misc]simplify:  iters left: 1 (51 enodes)
1540334483.224 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1540334483.224 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (* x x) (- x 1)))))
1540334483.224 * * * * [misc]progress:  [ 69 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (- x 1))))>
1540334483.225 * [enter]simplify:  Simplifying (sqrt (- x 1))
1540334483.225 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334483.227 * * [misc]simplify:  iters left: 2 (9 enodes)
1540334483.229 * * [misc]simplify:  iters left: 1 (10 enodes)
1540334483.231 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1540334483.231 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ x -1))))
1540334483.231 * * * * [misc]progress:  [ 70 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1540334483.231 * [enter]simplify:  Simplifying (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))
1540334483.231 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334483.234 * * [misc]simplify:  iters left: 5 (20 enodes)
1540334483.239 * * [misc]simplify:  iters left: 4 (30 enodes)
1540334483.246 * * [misc]simplify:  iters left: 3 (41 enodes)
1540334483.257 * [exit]simplify:  Simplified to (- (* (+ 1 x) (sqrt (+ 1 x))) (* x (sqrt x)))
1540334483.257 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ 1 x) (sqrt (+ 1 x))) (* x (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))
1540334483.258 * * * * [misc]progress:  [ 71 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334483.258 * [enter]simplify:  Simplifying (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))
1540334483.258 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334483.261 * * [misc]simplify:  iters left: 5 (13 enodes)
1540334483.264 * * [misc]simplify:  iters left: 4 (23 enodes)
1540334483.271 * * [misc]simplify:  iters left: 3 (27 enodes)
1540334483.275 * [exit]simplify:  Simplified to 1
1540334483.275 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334483.275 * * * * [misc]progress:  [ 72 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (pow (+ x 1) 1/2))))>
1540334483.275 * * * * [misc]progress:  [ 73 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (pow (sqrt (+ x 1)) 1))))>
1540334483.275 * * * * [misc]progress:  [ 74 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (exp (log (sqrt (+ x 1)))))))>
1540334483.276 * * * * [misc]progress:  [ 75 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (log (exp (sqrt (+ x 1)))))))>
1540334483.276 * * * * [misc]progress:  [ 76 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))))>
1540334483.276 * * * * [misc]progress:  [ 77 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1540334483.276 * * * * [misc]progress:  [ 78 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))))))>
1540334483.276 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1540334483.276 * * [misc]simplify:  iters left: 6 (6 enodes)
1540334483.278 * * [misc]simplify:  iters left: 5 (10 enodes)
1540334483.281 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1540334483.281 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))))))
1540334483.281 * * * * [misc]progress:  [ 79 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1540334483.281 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540334483.281 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334483.283 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334483.285 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540334483.285 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))))))
1540334483.285 * * * * [misc]progress:  [ 80 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt 1) (sqrt (+ x 1))))))>
1540334483.285 * [enter]simplify:  Simplifying (sqrt 1)
1540334483.285 * * [misc]simplify:  iters left: 1 (2 enodes)
1540334483.286 * [exit]simplify:  Simplified to 1
1540334483.286 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* 1 (sqrt (+ x 1))))))
1540334483.286 * * * * [misc]progress:  [ 81 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1540334483.287 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1540334483.287 * * [misc]simplify:  iters left: 4 (7 enodes)
1540334483.290 * * [misc]simplify:  iters left: 3 (15 enodes)
1540334483.293 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1540334483.293 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))
1540334483.293 * * * * [misc]progress:  [ 82 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))))))>
1540334483.293 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1540334483.293 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334483.296 * * [misc]simplify:  iters left: 4 (11 enodes)
1540334483.298 * * [misc]simplify:  iters left: 3 (14 enodes)
1540334483.302 * * [misc]simplify:  iters left: 2 (17 enodes)
1540334483.306 * * [misc]simplify:  iters left: 1 (33 enodes)
1540334483.323 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1540334483.323 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))))))
1540334483.323 * * * * [misc]progress:  [ 83 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1540334483.323 * * * * [misc]progress:  [ 84 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (fabs (sqrt (+ x 1))))))>
1540334483.323 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540334483.323 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334483.325 * * [misc]simplify:  iters left: 2 (7 enodes)
1540334483.326 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540334483.326 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (fabs (sqrt (+ 1 x))))))
1540334483.326 * * * * [misc]progress:  [ 85 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* 1 (sqrt (+ x 1))))))>
1540334483.326 * * * * [misc]progress:  [ 86 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334483.327 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1540334483.327 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1540334483.327 * * * * [misc]progress:  [ 87 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334483.327 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334483.327 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1540334483.327 * * * * [misc]progress:  [ 88 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))>
1540334483.327 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334483.327 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1540334483.327 * * * * [misc]progress:  [ 89 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))>
1540334483.328 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1540334483.328 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0))
1540334483.328 * * * * [misc]progress:  [ 90 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ x 1/2) (* 1/8 (/ 1 x)))))>
1540334483.328 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1540334483.328 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334483.331 * * [misc]simplify:  iters left: 5 (18 enodes)
1540334483.338 * * [misc]simplify:  iters left: 4 (37 enodes)
1540334483.350 * * [misc]simplify:  iters left: 3 (57 enodes)
1540334483.362 * * [misc]simplify:  iters left: 2 (68 enodes)
1540334483.377 * * [misc]simplify:  iters left: 1 (84 enodes)
1540334483.394 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1540334483.394 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (/ -1/8 x) (+ 1/2 x))))
1540334483.394 * * * * [misc]progress:  [ 91 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1540334483.394 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334483.394 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0))
1540334483.394 * * * * [misc]progress:  [ 92 / 97 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1540334483.394 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540334483.394 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540334483.394 * * * * [misc]progress:  [ 93 / 97 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1540334483.395 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334483.395 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540334483.395 * * * * [misc]progress:  [ 94 / 97 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1540334483.395 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334483.395 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540334483.395 * * * * [misc]progress:  [ 95 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))))))>
1540334483.395 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1540334483.395 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334483.398 * * [misc]simplify:  iters left: 5 (20 enodes)
1540334483.404 * * [misc]simplify:  iters left: 4 (39 enodes)
1540334483.413 * * [misc]simplify:  iters left: 3 (57 enodes)
1540334483.420 * * [misc]simplify:  iters left: 2 (74 enodes)
1540334483.431 * * [misc]simplify:  iters left: 1 (88 enodes)
1540334483.441 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1540334483.441 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)))))
1540334483.441 * * * * [misc]progress:  [ 96 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1540334483.442 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334483.442 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) +nan.0)))
1540334483.442 * * * * [misc]progress:  [ 97 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1540334483.442 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334483.442 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) +nan.0)))
1540334483.442 * * * [misc]progress:  adding candidates to table
1540334484.240 * * [misc]progress:  iteration 3 / 4
1540334484.240 * * * [misc]progress:  picking best candidate
1540334484.253 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334484.253 * * * [misc]progress:  localizing error
1540334484.267 * * * [misc]progress:  generating rewritten candidates
1540334484.268 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1540334484.317 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1540334484.322 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1540334484.347 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2 1)
1540334484.348 * * * [misc]progress:  generating series expansions
1540334484.348 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1540334484.348 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) into (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1540334484.348 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1540334484.348 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1540334484.348 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1540334484.348 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1540334484.348 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540334484.348 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.348 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.348 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.348 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334484.348 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.348 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.348 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.348 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.348 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.349 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.349 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334484.349 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.349 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540334484.349 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.349 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.350 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.350 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1540334484.350 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1540334484.350 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334484.350 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334484.350 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.350 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.350 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.350 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.350 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.350 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.350 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334484.350 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.350 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334484.350 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540334484.351 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.351 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.351 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.351 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.351 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.351 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.351 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.351 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1540334484.351 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1540334484.351 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1540334484.351 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540334484.351 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.351 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.351 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.351 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334484.351 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.351 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.351 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.351 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.351 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.351 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.352 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334484.352 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.352 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540334484.352 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.352 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.352 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.352 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1540334484.352 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1540334484.352 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334484.352 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334484.352 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.352 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.352 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.352 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.352 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.353 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.353 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334484.353 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.353 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334484.353 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540334484.353 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.353 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.353 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.353 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.353 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.353 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.354 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.354 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334484.354 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.354 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1540334484.354 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1540334484.355 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1540334484.355 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.355 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.356 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540334484.357 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.357 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1540334484.359 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1540334484.359 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.360 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540334484.360 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540334484.361 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.362 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1540334484.362 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.363 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.363 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1540334484.364 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.364 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1540334484.365 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1540334484.365 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.366 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540334484.366 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540334484.367 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.368 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1540334484.368 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.368 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540334484.368 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))))
1540334484.368 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1540334484.368 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1540334484.368 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1540334484.368 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1540334484.368 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.368 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.368 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.368 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334484.368 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.368 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.369 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.369 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.369 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.369 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.369 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.369 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.369 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.369 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334484.369 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.369 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.369 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1540334484.370 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540334484.370 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1540334484.370 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1540334484.370 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540334484.370 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.370 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.370 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.370 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.370 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.370 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.370 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.370 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334484.370 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334484.370 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.370 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.370 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.370 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.370 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.370 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.370 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.370 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.371 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.371 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.371 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.371 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.371 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1540334484.371 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1540334484.371 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1540334484.371 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1540334484.371 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.371 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.371 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.371 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334484.371 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.371 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.371 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.371 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.372 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.372 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.372 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.372 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.372 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.372 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334484.372 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.372 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.372 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1540334484.372 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540334484.372 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1540334484.372 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1540334484.373 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540334484.373 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.373 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.373 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.373 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.373 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.373 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.373 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.373 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334484.373 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334484.373 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.373 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.373 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.373 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.373 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.373 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.373 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.373 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.373 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.374 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.374 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.374 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.374 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1540334484.374 * [misc]backup-simplify:  Simplify (* 1 +nan.0) into +nan.0
1540334484.374 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334484.375 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.375 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.375 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.375 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.376 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.376 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.377 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540334484.377 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 +nan.0)) into (- +nan.0)
1540334484.377 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.378 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.378 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.378 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.379 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.379 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.379 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.381 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540334484.381 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.381 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540334484.382 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1540334484.382 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 +nan.0))) into (- +nan.0)
1540334484.382 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.383 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334484.383 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))))) into (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1540334484.384 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1540334484.384 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540334484.384 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1540334484.384 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1540334484.384 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540334484.384 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334484.384 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334484.384 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.384 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.384 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.384 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.384 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.384 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.384 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.384 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334484.384 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334484.384 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.385 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.385 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334484.385 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334484.385 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334484.385 * [misc]backup-simplify:  Simplify -1 into -1
1540334484.385 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.385 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.385 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.385 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334484.385 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.385 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.385 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334484.385 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334484.385 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334484.385 * [misc]backup-simplify:  Simplify -1 into -1
1540334484.385 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.385 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.385 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.385 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334484.385 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.386 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.386 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.386 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540334484.386 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.386 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1540334484.386 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334484.387 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.387 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.387 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.387 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.388 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.388 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334484.389 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.389 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.390 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540334484.390 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1540334484.390 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540334484.390 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540334484.390 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334484.390 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.390 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.390 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.390 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.390 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.390 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.390 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.390 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334484.390 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334484.390 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540334484.390 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.391 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.391 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540334484.391 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1540334484.391 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1540334484.391 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540334484.391 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334484.391 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334484.391 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.391 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.391 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.391 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.391 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.391 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.391 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.391 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334484.391 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334484.391 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.392 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.392 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334484.392 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334484.392 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334484.392 * [misc]backup-simplify:  Simplify -1 into -1
1540334484.392 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.392 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.392 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.392 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334484.392 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.392 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.392 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334484.392 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334484.392 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334484.392 * [misc]backup-simplify:  Simplify -1 into -1
1540334484.392 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.392 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.392 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.392 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334484.392 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.393 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.393 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.393 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540334484.393 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.393 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1540334484.393 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334484.394 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.394 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.394 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.394 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.395 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.395 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334484.396 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.396 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.397 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540334484.397 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1540334484.397 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540334484.397 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540334484.397 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334484.397 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.397 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.397 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.397 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.397 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.397 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.397 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.397 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334484.397 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334484.397 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540334484.397 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.398 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.398 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1540334484.398 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.398 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.399 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.399 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.399 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.399 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.400 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.400 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.401 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.401 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.402 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540334484.402 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540334484.403 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1540334484.403 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.403 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.403 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.403 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.403 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1540334484.404 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.404 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.405 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.405 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.406 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.406 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.407 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.407 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.408 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.408 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.409 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1540334484.410 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540334484.411 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540334484.411 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.411 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.412 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.412 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.412 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1540334484.412 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.413 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.414 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.414 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.414 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.415 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.415 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.417 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.417 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.422 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1540334484.426 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540334484.427 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540334484.427 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.428 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334484.428 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1540334484.429 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1540334484.429 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1540334484.429 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1540334484.429 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540334484.429 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.429 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.429 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.429 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334484.429 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.429 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.429 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.429 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.429 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.429 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.429 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334484.429 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.430 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540334484.430 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.430 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.430 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1540334484.431 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540334484.431 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.431 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.431 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.431 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334484.431 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.431 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.431 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.431 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.431 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.431 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.431 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334484.431 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.431 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540334484.432 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.432 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.432 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.432 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334484.432 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.433 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540334484.434 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.434 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334484.434 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.435 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540334484.436 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.436 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334484.436 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1540334484.436 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1540334484.437 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1540334484.437 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1540334484.437 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1540334484.437 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334484.437 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.437 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.437 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.437 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.437 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.437 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.437 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.437 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.437 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.437 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.437 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.437 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.437 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334484.438 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.438 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.438 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1540334484.438 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334484.438 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1540334484.438 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1540334484.438 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334484.438 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.438 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.438 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.438 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.439 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.439 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.439 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.439 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.439 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.439 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.439 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.439 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.439 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334484.439 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.440 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.440 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1540334484.440 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334484.440 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.440 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540334484.440 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.441 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1540334484.442 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540334484.442 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1540334484.442 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1540334484.443 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1540334484.443 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1540334484.443 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1540334484.443 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334484.443 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334484.443 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334484.443 * [misc]backup-simplify:  Simplify -1 into -1
1540334484.443 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.443 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.443 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.443 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334484.443 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.444 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.444 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334484.444 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334484.444 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.444 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.444 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.444 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.444 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.444 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.444 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.444 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334484.444 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334484.444 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.444 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.444 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1540334484.444 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334484.444 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334484.444 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334484.444 * [misc]backup-simplify:  Simplify -1 into -1
1540334484.444 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.445 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.445 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.445 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334484.445 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.445 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.445 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334484.445 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334484.445 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.445 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.445 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.445 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.445 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.445 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.445 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.445 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334484.445 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334484.446 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.446 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.446 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540334484.446 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.446 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1540334484.446 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.446 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.446 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.447 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.447 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.447 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334484.448 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.449 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1540334484.449 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.449 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.449 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.449 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.450 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.450 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.451 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.451 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1540334484.451 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.452 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.452 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.452 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.453 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.453 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.454 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.455 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1540334484.455 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.455 * [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)))))
1540334484.455 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1540334484.456 * [misc]backup-simplify:  Simplify (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) into (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1540334484.456 * [misc]approximate:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1540334484.456 * [misc]taylor:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in x
1540334484.456 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1540334484.456 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540334484.456 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.456 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.456 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.456 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334484.456 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.456 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.456 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.456 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.456 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.456 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.456 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334484.456 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.456 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540334484.456 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.457 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.457 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1540334484.457 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334484.457 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334484.457 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.457 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.457 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.457 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.457 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.457 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.457 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334484.457 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.457 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334484.457 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540334484.457 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.457 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.457 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.457 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.458 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.458 * [misc]taylor:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in x
1540334484.458 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1540334484.458 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540334484.458 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.458 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.458 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.458 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334484.458 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.458 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.458 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.458 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.458 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.458 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.458 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334484.458 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.458 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540334484.458 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.459 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.459 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1540334484.459 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334484.459 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334484.459 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.459 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.459 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.459 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.459 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.459 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.459 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334484.459 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.459 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334484.459 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540334484.459 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.459 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.459 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.460 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.460 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.460 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.460 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334484.460 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.460 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1540334484.460 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1540334484.461 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.461 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.461 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540334484.462 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.462 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1540334484.462 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.462 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540334484.463 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.464 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1540334484.464 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.464 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.464 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1540334484.465 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.465 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1540334484.465 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.465 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540334484.466 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.467 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1540334484.467 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.467 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 3)) (+ (* (- +nan.0) (pow x 2)) (* (- +nan.0) x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1540334484.468 * [misc]backup-simplify:  Simplify (* (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1540334484.468 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1540334484.468 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1540334484.468 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1540334484.468 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1540334484.468 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334484.468 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.468 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.468 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.468 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.468 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.468 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.468 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.468 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.468 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.468 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.468 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.468 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.468 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334484.468 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.468 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.469 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1540334484.469 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334484.469 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1540334484.469 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540334484.469 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.469 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.469 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.469 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.469 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.469 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.469 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.469 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334484.469 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334484.469 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.469 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.470 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.470 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.470 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.470 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.470 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.470 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.470 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.470 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.470 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1540334484.470 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1540334484.470 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1540334484.470 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334484.470 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.470 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.470 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.470 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.470 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.470 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.470 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.470 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.470 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.470 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.471 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.471 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.471 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334484.471 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.471 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.471 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1540334484.471 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334484.471 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1540334484.471 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540334484.471 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.471 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.471 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.471 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.472 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.472 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.472 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.472 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334484.472 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334484.472 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.472 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.472 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.472 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.472 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.472 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.472 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.472 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.472 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.473 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.473 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.473 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540334484.473 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.473 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.473 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1/2 0)) into (- +nan.0)
1540334484.474 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.474 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.474 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.475 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.475 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.475 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.475 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.476 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.476 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.476 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1540334484.476 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540334484.477 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1/2 (- +nan.0)) (* -1/8 0))) into (- +nan.0)
1540334484.477 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.477 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.478 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.478 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.478 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.479 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.479 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.479 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.480 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.480 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.480 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1540334484.481 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1/2 (- +nan.0)) (+ (* -1/8 (- +nan.0)) (* 1/16 0)))) into (- +nan.0)
1540334484.481 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.481 * [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)))))
1540334484.482 * [misc]backup-simplify:  Simplify (* (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x))))
1540334484.482 * [misc]approximate:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1540334484.482 * [misc]taylor:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in x
1540334484.482 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1540334484.482 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540334484.482 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334484.482 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334484.482 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.482 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.482 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.482 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.482 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.482 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.482 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.482 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334484.482 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334484.482 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.483 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.483 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334484.483 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334484.483 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334484.483 * [misc]backup-simplify:  Simplify -1 into -1
1540334484.483 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.483 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.483 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.483 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334484.483 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.483 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.483 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334484.483 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334484.483 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334484.483 * [misc]backup-simplify:  Simplify -1 into -1
1540334484.483 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.483 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.483 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.483 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334484.483 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.484 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.484 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334484.484 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334484.484 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.484 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.484 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.484 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.484 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.484 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.484 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.484 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334484.484 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334484.485 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.485 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.485 * [misc]taylor:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in x
1540334484.485 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1540334484.485 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540334484.485 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334484.485 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334484.485 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.485 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.485 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.485 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.485 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.485 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.485 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.485 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334484.485 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334484.485 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.486 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.486 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334484.486 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334484.486 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334484.486 * [misc]backup-simplify:  Simplify -1 into -1
1540334484.486 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.486 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.486 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.486 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334484.486 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.486 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.486 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334484.486 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334484.486 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334484.486 * [misc]backup-simplify:  Simplify -1 into -1
1540334484.486 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.486 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.486 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.486 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334484.487 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.487 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.487 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334484.487 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334484.487 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.487 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.487 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.487 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.487 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.487 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.487 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.487 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334484.487 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334484.487 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.488 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.488 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.488 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540334484.488 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540334484.488 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.488 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.488 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1540334484.488 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 0 0)) into 0
1540334484.488 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.489 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.489 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.489 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.489 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.490 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334484.490 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.490 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.490 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.491 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.491 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.491 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334484.492 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.492 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.493 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540334484.493 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* (- +nan.0) 0))) into 0
1540334484.493 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.493 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.493 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.493 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.494 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.494 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.495 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.495 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.495 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.495 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.496 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.496 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.497 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.497 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.498 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540334484.499 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540334484.499 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.499 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.499 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.500 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.500 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.501 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.502 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.502 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.502 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.502 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.503 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.503 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.505 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.505 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.507 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1540334484.510 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1540334484.510 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.510 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.511 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.511 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.512 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.513 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.514 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.515 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.515 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.515 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.517 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.517 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.519 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.519 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334484.521 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1540334484.523 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1540334484.523 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334484.523 * [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)))))
1540334484.523 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2 1)
1540334484.523 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1540334484.523 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1540334484.523 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334484.523 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334484.523 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.523 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.523 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.523 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.523 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.524 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.524 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334484.524 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.524 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334484.524 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334484.524 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334484.524 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.524 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.524 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.524 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.524 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.524 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.524 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334484.524 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.525 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334484.525 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.525 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540334484.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.526 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540334484.526 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1540334484.526 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1540334484.526 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1540334484.526 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1540334484.526 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334484.526 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334484.526 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.526 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.526 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.526 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.526 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.526 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.526 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.526 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.526 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.527 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.527 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334484.527 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334484.527 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.527 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.527 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.527 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.527 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.527 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.527 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.528 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.528 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.528 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334484.528 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.528 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334484.528 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.529 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334484.529 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.529 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334484.529 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.530 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.530 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.530 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334484.530 * [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)))))
1540334484.531 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1540334484.531 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1540334484.531 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334484.531 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334484.531 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.531 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.531 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.531 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.531 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.531 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.531 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.531 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334484.531 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334484.531 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.531 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.531 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334484.531 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334484.531 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334484.531 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.531 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334484.531 * [misc]taylor:  Taking taylor expansion of x in x
1540334484.532 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.532 * [misc]backup-simplify:  Simplify 1 into 1
1540334484.532 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334484.532 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334484.532 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334484.532 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334484.532 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334484.532 * [misc]backup-simplify:  Simplify 0 into 0
1540334484.532 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334484.532 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334484.533 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.533 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334484.533 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334484.533 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334484.534 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334484.534 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334484.534 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334484.535 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334484.535 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334484.535 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334484.535 * * * [misc]progress:  simplifying candidates
1540334484.535 * * * * [misc]progress:  [ 1 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))>
1540334484.535 * * * * [misc]progress:  [ 2 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1540334484.535 * [enter]simplify:  Simplifying (- 1)
1540334484.535 * * [misc]simplify:  iters left: 2 (2 enodes)
1540334484.536 * * [misc]simplify:  iters left: 1 (5 enodes)
1540334484.536 * [exit]simplify:  Simplified to -1
1540334484.537 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1540334484.537 * * * * [misc]progress:  [ 3 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1540334484.537 * [enter]simplify:  Simplifying (- 1)
1540334484.537 * * [misc]simplify:  iters left: 2 (2 enodes)
1540334484.537 * * [misc]simplify:  iters left: 1 (5 enodes)
1540334484.538 * [exit]simplify:  Simplified to -1
1540334484.538 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1540334484.538 * * * * [misc]progress:  [ 4 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1540334484.538 * [enter]simplify:  Simplifying (- 1)
1540334484.538 * * [misc]simplify:  iters left: 2 (2 enodes)
1540334484.539 * * [misc]simplify:  iters left: 1 (5 enodes)
1540334484.539 * [exit]simplify:  Simplified to -1
1540334484.539 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1540334484.539 * * * * [misc]progress:  [ 5 / 105 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) 1))>
1540334484.539 * * * * [misc]progress:  [ 6 / 105 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540334484.539 * * * * [misc]progress:  [ 7 / 105 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540334484.539 * * * * [misc]progress:  [ 8 / 105 ] simplifiying candidate #<alt (λ (x) (exp (- (log (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540334484.539 * * * * [misc]progress:  [ 9 / 105 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540334484.539 * * * * [misc]progress:  [ 10 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540334484.539 * * * * [misc]progress:  [ 11 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))) (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540334484.539 * * * * [misc]progress:  [ 12 / 105 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540334484.539 * * * * [misc]progress:  [ 13 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540334484.539 * * * * [misc]progress:  [ 14 / 105 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334484.539 * * * * [misc]progress:  [ 15 / 105 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334484.539 * * * * [misc]progress:  [ 16 / 105 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334484.539 * * * * [misc]progress:  [ 17 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1540334484.540 * * * * [misc]progress:  [ 18 / 105 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334484.540 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1540334484.540 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334484.541 * * [misc]simplify:  iters left: 4 (10 enodes)
1540334484.542 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1540334484.542 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1540334484.542 * * * * [misc]progress:  [ 19 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1540334484.542 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1540334484.542 * * [misc]simplify:  iters left: 6 (17 enodes)
1540334484.545 * * [misc]simplify:  iters left: 5 (38 enodes)
1540334484.551 * * [misc]simplify:  iters left: 4 (91 enodes)
1540334484.583 * * [misc]simplify:  iters left: 3 (238 enodes)
1540334484.668 * * [misc]simplify:  iters left: 2 (427 enodes)
1540334484.807 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x))))
1540334484.807 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x))))))
1540334484.807 * * * * [misc]progress:  [ 20 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))))>
1540334484.808 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))
1540334484.808 * * [misc]simplify:  iters left: 6 (13 enodes)
1540334484.812 * * [misc]simplify:  iters left: 5 (24 enodes)
1540334484.818 * * [misc]simplify:  iters left: 4 (40 enodes)
1540334484.829 * * [misc]simplify:  iters left: 3 (53 enodes)
1540334484.841 * * [misc]simplify:  iters left: 2 (66 enodes)
1540334484.856 * * [misc]simplify:  iters left: 1 (78 enodes)
1540334484.875 * [exit]simplify:  Simplified to (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x))))
1540334484.875 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x))))))
1540334484.875 * * * * [misc]progress:  [ 21 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1540334484.876 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1540334484.876 * * [misc]simplify:  iters left: 6 (13 enodes)
1540334484.881 * * [misc]simplify:  iters left: 5 (32 enodes)
1540334484.888 * * [misc]simplify:  iters left: 4 (77 enodes)
1540334484.902 * * [misc]simplify:  iters left: 3 (221 enodes)
1540334484.999 * * [misc]simplify:  iters left: 2 (455 enodes)
1540334485.206 * [exit]simplify:  Simplified to (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x)))
1540334485.206 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x)))))
1540334485.206 * * * * [misc]progress:  [ 22 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))))>
1540334485.206 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))
1540334485.207 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334485.208 * * [misc]simplify:  iters left: 5 (18 enodes)
1540334485.210 * * [misc]simplify:  iters left: 4 (26 enodes)
1540334485.214 * * [misc]simplify:  iters left: 3 (32 enodes)
1540334485.217 * * [misc]simplify:  iters left: 2 (37 enodes)
1540334485.221 * [exit]simplify:  Simplified to (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))
1540334485.221 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))))
1540334485.221 * * * * [misc]progress:  [ 23 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ 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))))))>
1540334485.221 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1540334485.221 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334485.223 * * [misc]simplify:  iters left: 5 (19 enodes)
1540334485.226 * * [misc]simplify:  iters left: 4 (45 enodes)
1540334485.232 * * [misc]simplify:  iters left: 3 (70 enodes)
1540334485.243 * * [misc]simplify:  iters left: 2 (104 enodes)
1540334485.260 * * [misc]simplify:  iters left: 1 (146 enodes)
1540334485.302 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1540334485.302 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1540334485.303 * * * * [misc]progress:  [ 24 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (- (sqrt (+ x 1)) (sqrt x))))>
1540334485.303 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1540334485.303 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334485.305 * * [misc]simplify:  iters left: 4 (11 enodes)
1540334485.307 * * [misc]simplify:  iters left: 3 (12 enodes)
1540334485.310 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1540334485.310 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (- (sqrt (+ 1 x)) (sqrt x))))
1540334485.310 * * * * [misc]progress:  [ 25 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))>
1540334485.311 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1540334485.311 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334485.313 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334485.317 * * [misc]simplify:  iters left: 4 (24 enodes)
1540334485.323 * * [misc]simplify:  iters left: 3 (31 enodes)
1540334485.326 * * [misc]simplify:  iters left: 2 (39 enodes)
1540334485.331 * * [misc]simplify:  iters left: 1 (51 enodes)
1540334485.338 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1540334485.338 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- (* x x) (- x 1)))))
1540334485.338 * * * * [misc]progress:  [ 26 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- x 1))))>
1540334485.338 * [enter]simplify:  Simplifying (sqrt (- x 1))
1540334485.338 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334485.339 * * [misc]simplify:  iters left: 2 (9 enodes)
1540334485.340 * * [misc]simplify:  iters left: 1 (10 enodes)
1540334485.341 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1540334485.341 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ x -1))))
1540334485.341 * * * * [misc]progress:  [ 27 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* x (+ x 1)) 1/2) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.341 * [enter]simplify:  Simplifying (* x (+ x 1))
1540334485.341 * * [misc]simplify:  iters left: 4 (4 enodes)
1540334485.342 * * [misc]simplify:  iters left: 3 (13 enodes)
1540334485.344 * * [misc]simplify:  iters left: 2 (14 enodes)
1540334485.345 * * [misc]simplify:  iters left: 1 (26 enodes)
1540334485.351 * [exit]simplify:  Simplified to (+ x (* x x))
1540334485.351 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (pow (+ x (* x x)) 1/2) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334485.351 * * * * [misc]progress:  [ 28 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.351 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1540334485.351 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334485.352 * * [misc]simplify:  iters left: 4 (10 enodes)
1540334485.353 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1540334485.353 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334485.353 * * * * [misc]progress:  [ 29 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.353 * * * * [misc]progress:  [ 30 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (exp (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.354 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1540334485.354 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334485.355 * * [misc]simplify:  iters left: 5 (12 enodes)
1540334485.356 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1540334485.356 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334485.356 * * * * [misc]progress:  [ 31 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (exp (log (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.356 * * * * [misc]progress:  [ 32 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (log (exp (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.356 * * * * [misc]progress:  [ 33 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.356 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1540334485.356 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334485.358 * * [misc]simplify:  iters left: 5 (20 enodes)
1540334485.361 * * [misc]simplify:  iters left: 4 (60 enodes)
1540334485.373 * * [misc]simplify:  iters left: 3 (150 enodes)
1540334485.432 * * [misc]simplify:  iters left: 2 (370 enodes)
1540334485.588 * [exit]simplify:  Simplified to (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)
1540334485.588 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (cbrt (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334485.589 * * * * [misc]progress:  [ 34 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.589 * * * * [misc]progress:  [ 35 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.589 * * * * [misc]progress:  [ 36 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.589 * [enter]simplify:  Simplifying (* x (+ x 1))
1540334485.589 * * [misc]simplify:  iters left: 4 (4 enodes)
1540334485.590 * * [misc]simplify:  iters left: 3 (13 enodes)
1540334485.592 * * [misc]simplify:  iters left: 2 (14 enodes)
1540334485.593 * * [misc]simplify:  iters left: 1 (26 enodes)
1540334485.598 * [exit]simplify:  Simplified to (+ x (* x x))
1540334485.598 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (sqrt (+ x (* x x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334485.598 * * * * [misc]progress:  [ 37 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.598 * * * * [misc]progress:  [ 38 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.598 * * * * [misc]progress:  [ 39 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.599 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1540334485.599 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334485.599 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334485.600 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1540334485.600 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334485.600 * * * * [misc]progress:  [ 40 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.601 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1540334485.601 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334485.601 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334485.602 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1540334485.602 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334485.602 * * * * [misc]progress:  [ 41 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.602 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540334485.602 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334485.603 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334485.604 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540334485.604 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334485.604 * * * * [misc]progress:  [ 42 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.604 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540334485.604 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334485.605 * * [misc]simplify:  iters left: 2 (7 enodes)
1540334485.606 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540334485.606 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334485.606 * * * * [misc]progress:  [ 43 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.606 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540334485.606 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334485.607 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334485.607 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540334485.607 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334485.607 * * * * [misc]progress:  [ 44 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) 1) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.608 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540334485.608 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334485.608 * * [misc]simplify:  iters left: 2 (7 enodes)
1540334485.609 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540334485.609 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) 1) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334485.609 * * * * [misc]progress:  [ 45 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.609 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1540334485.609 * * [misc]simplify:  iters left: 4 (4 enodes)
1540334485.610 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1540334485.610 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334485.610 * * * * [misc]progress:  [ 46 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.610 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1540334485.610 * * [misc]simplify:  iters left: 2 (3 enodes)
1540334485.610 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1540334485.610 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334485.610 * * * * [misc]progress:  [ 47 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.610 * * * * [misc]progress:  [ 48 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.611 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1540334485.611 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334485.614 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334485.616 * * [misc]simplify:  iters left: 4 (24 enodes)
1540334485.622 * * [misc]simplify:  iters left: 3 (31 enodes)
1540334485.629 * * [misc]simplify:  iters left: 2 (39 enodes)
1540334485.635 * * [misc]simplify:  iters left: 1 (51 enodes)
1540334485.643 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1540334485.643 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334485.643 * * * * [misc]progress:  [ 49 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.643 * [enter]simplify:  Simplifying (sqrt (- x 1))
1540334485.643 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334485.644 * * [misc]simplify:  iters left: 2 (9 enodes)
1540334485.645 * * [misc]simplify:  iters left: 1 (10 enodes)
1540334485.646 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1540334485.646 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334485.646 * * * * [misc]progress:  [ 50 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334485.646 * * * * [misc]progress:  [ 51 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1540334485.646 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1540334485.647 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334485.648 * * [misc]simplify:  iters left: 5 (22 enodes)
1540334485.651 * * [misc]simplify:  iters left: 4 (38 enodes)
1540334485.657 * * [misc]simplify:  iters left: 3 (62 enodes)
1540334485.667 * * [misc]simplify:  iters left: 2 (78 enodes)
1540334485.676 * * [misc]simplify:  iters left: 1 (147 enodes)
1540334485.768 * [exit]simplify:  Simplified to (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x)))
1540334485.768 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x))) 1)))
1540334485.768 * * * * [misc]progress:  [ 52 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1540334485.768 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1540334485.769 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334485.771 * * [misc]simplify:  iters left: 5 (22 enodes)
1540334485.778 * * [misc]simplify:  iters left: 4 (38 enodes)
1540334485.789 * * [misc]simplify:  iters left: 3 (62 enodes)
1540334485.808 * * [misc]simplify:  iters left: 2 (78 enodes)
1540334485.820 * * [misc]simplify:  iters left: 1 (147 enodes)
1540334485.867 * [exit]simplify:  Simplified to (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x)))
1540334485.867 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x))) 1)))
1540334485.867 * * * * [misc]progress:  [ 53 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1540334485.867 * * * * [misc]progress:  [ 54 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540334485.867 * [enter]simplify:  Simplifying (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1540334485.868 * * [misc]simplify:  iters left: 6 (11 enodes)
1540334485.871 * * [misc]simplify:  iters left: 5 (19 enodes)
1540334485.875 * * [misc]simplify:  iters left: 4 (25 enodes)
1540334485.878 * * [misc]simplify:  iters left: 3 (26 enodes)
1540334485.881 * [exit]simplify:  Simplified to (+ (log (+ (sqrt x) (sqrt (+ 1 x)))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))
1540334485.881 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (+ (sqrt x) (sqrt (+ 1 x)))) (+ (log (sqrt x)) (log (sqrt (+ 1 x))))))))
1540334485.881 * * * * [misc]progress:  [ 55 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540334485.881 * [enter]simplify:  Simplifying (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1540334485.881 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334485.883 * * [misc]simplify:  iters left: 5 (19 enodes)
1540334485.885 * * [misc]simplify:  iters left: 4 (24 enodes)
1540334485.888 * * [misc]simplify:  iters left: 3 (28 enodes)
1540334485.893 * [exit]simplify:  Simplified to (+ (log (+ (sqrt x) (sqrt (+ x 1)))) (log (* (sqrt x) (sqrt (+ x 1)))))
1540334485.894 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (+ (sqrt x) (sqrt (+ x 1)))) (log (* (sqrt x) (sqrt (+ x 1))))))))
1540334485.894 * * * * [misc]progress:  [ 56 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540334485.894 * * * * [misc]progress:  [ 57 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540334485.894 * * * * [misc]progress:  [ 58 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540334485.894 * [enter]simplify:  Simplifying (* (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334485.894 * * [misc]simplify:  iters left: 6 (14 enodes)
1540334485.897 * * [misc]simplify:  iters left: 5 (43 enodes)
1540334485.908 * * [misc]simplify:  iters left: 4 (215 enodes)
1540334486.118 * [exit]simplify:  Simplified to (* (* (* (sqrt (+ x 1)) (* (+ x 1) x)) (sqrt x)) (pow (+ (sqrt x) (sqrt (+ x 1))) 3))
1540334486.118 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (* (sqrt (+ x 1)) (* (+ x 1) x)) (sqrt x)) (pow (+ (sqrt x) (sqrt (+ x 1))) 3)))))
1540334486.118 * * * * [misc]progress:  [ 59 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540334486.119 * [enter]simplify:  Simplifying (* (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334486.119 * * [misc]simplify:  iters left: 6 (12 enodes)
1540334486.123 * * [misc]simplify:  iters left: 5 (42 enodes)
1540334486.141 * * [misc]simplify:  iters left: 4 (181 enodes)
1540334486.237 * [exit]simplify:  Simplified to (* (* (* x (* (+ x 1) (sqrt x))) (sqrt (+ x 1))) (pow (+ (sqrt x) (sqrt (+ x 1))) 3))
1540334486.237 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (* x (* (+ x 1) (sqrt x))) (sqrt (+ x 1))) (pow (+ (sqrt x) (sqrt (+ x 1))) 3)))))
1540334486.237 * * * * [misc]progress:  [ 60 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540334486.237 * * * * [misc]progress:  [ 61 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (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 1)) (sqrt x)))))))>
1540334486.237 * * * * [misc]progress:  [ 62 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540334486.237 * * * * [misc]progress:  [ 63 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1540334486.238 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))
1540334486.238 * * [misc]simplify:  iters left: 6 (15 enodes)
1540334486.243 * * [misc]simplify:  iters left: 5 (41 enodes)
1540334486.255 * * [misc]simplify:  iters left: 4 (79 enodes)
1540334486.274 * * [misc]simplify:  iters left: 3 (141 enodes)
1540334486.296 * * [misc]simplify:  iters left: 2 (229 enodes)
1540334486.376 * [exit]simplify:  Simplified to (* (+ (* (* (sqrt x) (+ x 1)) (sqrt (+ x 1))) (* x x)) (sqrt (+ 1 (pow x 3))))
1540334486.376 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (+ (* (* (sqrt x) (+ x 1)) (sqrt (+ x 1))) (* x x)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1540334486.376 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1540334486.377 * * [misc]simplify:  iters left: 6 (17 enodes)
1540334486.380 * * [misc]simplify:  iters left: 5 (38 enodes)
1540334486.386 * * [misc]simplify:  iters left: 4 (91 enodes)
1540334486.407 * * [misc]simplify:  iters left: 3 (238 enodes)
1540334486.489 * * [misc]simplify:  iters left: 2 (427 enodes)
1540334486.638 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x))))
1540334486.638 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (+ (* (* (sqrt x) (+ x 1)) (sqrt (+ x 1))) (* x x)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x)))))))
1540334486.638 * * * * [misc]progress:  [ 64 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x))))))>
1540334486.639 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1540334486.639 * * [misc]simplify:  iters left: 6 (15 enodes)
1540334486.642 * * [misc]simplify:  iters left: 5 (30 enodes)
1540334486.646 * * [misc]simplify:  iters left: 4 (58 enodes)
1540334486.660 * * [misc]simplify:  iters left: 3 (171 enodes)
1540334486.732 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ 1 (pow x 3))))
1540334486.732 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x))))))
1540334486.732 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))
1540334486.733 * * [misc]simplify:  iters left: 6 (13 enodes)
1540334486.735 * * [misc]simplify:  iters left: 5 (24 enodes)
1540334486.738 * * [misc]simplify:  iters left: 4 (40 enodes)
1540334486.743 * * [misc]simplify:  iters left: 3 (53 enodes)
1540334486.755 * * [misc]simplify:  iters left: 2 (66 enodes)
1540334486.771 * * [misc]simplify:  iters left: 1 (78 enodes)
1540334486.791 * [exit]simplify:  Simplified to (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x))))
1540334486.791 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ 1 (pow x 3)))) (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x)))))))
1540334486.791 * * * * [misc]progress:  [ 65 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1540334486.792 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))
1540334486.792 * * [misc]simplify:  iters left: 6 (15 enodes)
1540334486.800 * * [misc]simplify:  iters left: 5 (38 enodes)
1540334486.812 * * [misc]simplify:  iters left: 4 (82 enodes)
1540334486.828 * * [misc]simplify:  iters left: 3 (169 enodes)
1540334486.873 * * [misc]simplify:  iters left: 2 (269 enodes)
1540334486.984 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) 1)) (+ (* (* (+ 1 x) (sqrt x)) (sqrt (+ 1 x))) (* x x)))
1540334486.984 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (- (* x x) 1)) (+ (* (* (+ 1 x) (sqrt x)) (sqrt (+ 1 x))) (* x x))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1540334486.984 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1540334486.985 * * [misc]simplify:  iters left: 6 (13 enodes)
1540334486.987 * * [misc]simplify:  iters left: 5 (32 enodes)
1540334486.992 * * [misc]simplify:  iters left: 4 (77 enodes)
1540334487.008 * * [misc]simplify:  iters left: 3 (221 enodes)
1540334487.092 * * [misc]simplify:  iters left: 2 (455 enodes)
1540334487.353 * [exit]simplify:  Simplified to (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x)))
1540334487.353 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (- (* x x) 1)) (+ (* (* (+ 1 x) (sqrt x)) (sqrt (+ 1 x))) (* x x))) (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x))))))
1540334487.353 * * * * [misc]progress:  [ 66 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x))))))>
1540334487.353 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1540334487.353 * * [misc]simplify:  iters left: 6 (14 enodes)
1540334487.356 * * [misc]simplify:  iters left: 5 (26 enodes)
1540334487.362 * * [misc]simplify:  iters left: 4 (56 enodes)
1540334487.376 * * [misc]simplify:  iters left: 3 (174 enodes)
1540334487.452 * [exit]simplify:  Simplified to (* (sqrt (+ (* x x) -1)) (sqrt x))
1540334487.452 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (+ (* x x) -1)) (sqrt x)) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x))))))
1540334487.452 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))
1540334487.453 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334487.454 * * [misc]simplify:  iters left: 5 (18 enodes)
1540334487.456 * * [misc]simplify:  iters left: 4 (26 enodes)
1540334487.461 * * [misc]simplify:  iters left: 3 (32 enodes)
1540334487.465 * * [misc]simplify:  iters left: 2 (37 enodes)
1540334487.469 * [exit]simplify:  Simplified to (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))
1540334487.469 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (+ (* x x) -1)) (sqrt x)) (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x))))))
1540334487.469 * * * * [misc]progress:  [ 67 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334487.469 * * * * [misc]progress:  [ 68 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt (+ x 1))) (sqrt x)))))>
1540334487.470 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (sqrt x))
1540334487.470 * * [misc]simplify:  iters left: 6 (7 enodes)
1540334487.471 * * [misc]simplify:  iters left: 5 (12 enodes)
1540334487.472 * * [misc]simplify:  iters left: 4 (14 enodes)
1540334487.474 * * [misc]simplify:  iters left: 3 (15 enodes)
1540334487.475 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
1540334487.475 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (sqrt (+ x 1)) x))))
1540334487.476 * * * * [misc]progress:  [ 69 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt x) (sqrt (+ x 1)))))))>
1540334487.476 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt x) (sqrt (+ x 1))))
1540334487.476 * * [misc]simplify:  iters left: 6 (7 enodes)
1540334487.477 * * [misc]simplify:  iters left: 5 (14 enodes)
1540334487.479 * * [misc]simplify:  iters left: 4 (15 enodes)
1540334487.480 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
1540334487.480 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ x 1)) x))))
1540334487.480 * * * * [misc]progress:  [ 70 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334487.481 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1540334487.481 * * [misc]simplify:  iters left: 6 (7 enodes)
1540334487.482 * * [misc]simplify:  iters left: 5 (11 enodes)
1540334487.483 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1540334487.483 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1540334487.483 * * * * [misc]progress:  [ 71 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334487.483 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1540334487.483 * * [misc]simplify:  iters left: 6 (7 enodes)
1540334487.484 * * [misc]simplify:  iters left: 5 (11 enodes)
1540334487.485 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1540334487.485 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1540334487.485 * * * * [misc]progress:  [ 72 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334487.486 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1540334487.486 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334487.486 * * [misc]simplify:  iters left: 4 (10 enodes)
1540334487.488 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1540334487.488 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))))
1540334487.488 * * * * [misc]progress:  [ 73 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334487.488 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1540334487.488 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334487.489 * * [misc]simplify:  iters left: 4 (10 enodes)
1540334487.490 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1540334487.490 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))))
1540334487.490 * * * * [misc]progress:  [ 74 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt x) (* (sqrt (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334487.490 * [enter]simplify:  Simplifying (sqrt x)
1540334487.490 * * [misc]simplify:  iters left: 1 (2 enodes)
1540334487.490 * [exit]simplify:  Simplified to (sqrt x)
1540334487.490 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt x) (* (sqrt (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x))))))
1540334487.490 * * * * [misc]progress:  [ 75 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ 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)))))))>
1540334487.490 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1540334487.491 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334487.492 * * [misc]simplify:  iters left: 5 (19 enodes)
1540334487.495 * * [misc]simplify:  iters left: 4 (45 enodes)
1540334487.502 * * [misc]simplify:  iters left: 3 (70 enodes)
1540334487.513 * * [misc]simplify:  iters left: 2 (104 enodes)
1540334487.535 * * [misc]simplify:  iters left: 1 (146 enodes)
1540334487.601 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1540334487.601 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))))))
1540334487.601 * * * * [misc]progress:  [ 76 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x)))))>
1540334487.601 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1540334487.601 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334487.602 * * [misc]simplify:  iters left: 4 (11 enodes)
1540334487.604 * * [misc]simplify:  iters left: 3 (12 enodes)
1540334487.605 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1540334487.605 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))))
1540334487.605 * * * * [misc]progress:  [ 77 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1540334487.605 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540334487.605 * * [misc]simplify:  iters left: 6 (13 enodes)
1540334487.608 * * [misc]simplify:  iters left: 5 (33 enodes)
1540334487.612 * * [misc]simplify:  iters left: 4 (56 enodes)
1540334487.623 * * [misc]simplify:  iters left: 3 (76 enodes)
1540334487.646 * * [misc]simplify:  iters left: 2 (102 enodes)
1540334487.668 * * [misc]simplify:  iters left: 1 (109 enodes)
1540334487.679 * [exit]simplify:  Simplified to (* (* (+ (sqrt x) (sqrt (+ x 1))) (sqrt x)) (sqrt (+ 1 (pow x 3))))
1540334487.679 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (* (+ (sqrt x) (sqrt (+ x 1))) (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))
1540334487.679 * * * * [misc]progress:  [ 78 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (- x 1)))))>
1540334487.680 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540334487.680 * * [misc]simplify:  iters left: 6 (12 enodes)
1540334487.682 * * [misc]simplify:  iters left: 5 (29 enodes)
1540334487.687 * * [misc]simplify:  iters left: 4 (54 enodes)
1540334487.696 * * [misc]simplify:  iters left: 3 (75 enodes)
1540334487.716 * * [misc]simplify:  iters left: 2 (115 enodes)
1540334487.739 * * [misc]simplify:  iters left: 1 (147 enodes)
1540334487.767 * [exit]simplify:  Simplified to (* (sqrt (+ (* x x) -1)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt x)))
1540334487.767 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (+ (* x x) -1)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt x))) (sqrt (- x 1)))))
1540334487.768 * * * * [misc]progress:  [ 79 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1540334487.768 * * * * [misc]progress:  [ 80 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (+ x 1) 1/2) (sqrt x)))))>
1540334487.768 * * * * [misc]progress:  [ 81 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 1) (sqrt x)))))>
1540334487.768 * * * * [misc]progress:  [ 82 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (exp (log (sqrt (+ x 1)))) (sqrt x)))))>
1540334487.768 * * * * [misc]progress:  [ 83 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (log (exp (sqrt (+ x 1)))) (sqrt x)))))>
1540334487.768 * * * * [misc]progress:  [ 84 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (sqrt x)))))>
1540334487.768 * * * * [misc]progress:  [ 85 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt x)))))>
1540334487.768 * * * * [misc]progress:  [ 86 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (sqrt x)))))>
1540334487.768 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1540334487.768 * * [misc]simplify:  iters left: 6 (6 enodes)
1540334487.770 * * [misc]simplify:  iters left: 5 (10 enodes)
1540334487.773 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1540334487.773 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x)))))
1540334487.773 * * * * [misc]progress:  [ 87 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))))>
1540334487.773 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540334487.773 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334487.774 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334487.776 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540334487.776 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))) (sqrt x)))))
1540334487.777 * * * * [misc]progress:  [ 88 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt 1) (sqrt (+ x 1))) (sqrt x)))))>
1540334487.777 * [enter]simplify:  Simplifying (sqrt 1)
1540334487.777 * * [misc]simplify:  iters left: 1 (2 enodes)
1540334487.778 * [exit]simplify:  Simplified to 1
1540334487.778 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* 1 (sqrt (+ x 1))) (sqrt x)))))
1540334487.778 * * * * [misc]progress:  [ 89 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x)))))>
1540334487.778 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1540334487.779 * * [misc]simplify:  iters left: 4 (7 enodes)
1540334487.781 * * [misc]simplify:  iters left: 3 (15 enodes)
1540334487.785 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1540334487.785 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x)))))
1540334487.785 * * * * [misc]progress:  [ 90 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) (sqrt x)))))>
1540334487.785 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1540334487.785 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334487.788 * * [misc]simplify:  iters left: 4 (11 enodes)
1540334487.790 * * [misc]simplify:  iters left: 3 (14 enodes)
1540334487.794 * * [misc]simplify:  iters left: 2 (17 enodes)
1540334487.798 * * [misc]simplify:  iters left: 1 (33 enodes)
1540334487.814 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1540334487.814 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))) (sqrt x)))))
1540334487.814 * * * * [misc]progress:  [ 91 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))))>
1540334487.814 * * * * [misc]progress:  [ 92 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (fabs (sqrt (+ x 1))) (sqrt x)))))>
1540334487.814 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540334487.815 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334487.816 * * [misc]simplify:  iters left: 2 (7 enodes)
1540334487.818 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540334487.818 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (fabs (sqrt (+ 1 x))) (sqrt x)))))
1540334487.818 * * * * [misc]progress:  [ 93 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* 1 (sqrt (+ x 1))) (sqrt x)))))>
1540334487.818 * * * * [misc]progress:  [ 94 / 105 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1540334487.818 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540334487.818 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540334487.818 * * * * [misc]progress:  [ 95 / 105 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1540334487.818 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334487.818 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540334487.818 * * * * [misc]progress:  [ 96 / 105 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1540334487.819 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334487.819 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540334487.819 * * * * [misc]progress:  [ 97 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334487.819 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1540334487.819 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))))
1540334487.819 * * * * [misc]progress:  [ 98 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ x 1/2) (* 1/8 (/ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334487.819 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1540334487.819 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334487.823 * * [misc]simplify:  iters left: 5 (18 enodes)
1540334487.829 * * [misc]simplify:  iters left: 4 (37 enodes)
1540334487.835 * * [misc]simplify:  iters left: 3 (57 enodes)
1540334487.842 * * [misc]simplify:  iters left: 2 (68 enodes)
1540334487.851 * * [misc]simplify:  iters left: 1 (84 enodes)
1540334487.862 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1540334487.862 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (+ (/ -1/8 x) (+ 1/2 x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334487.862 * * * * [misc]progress:  [ 99 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334487.862 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334487.862 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))))
1540334487.862 * * * * [misc]progress:  [ 100 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))>
1540334487.862 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1540334487.862 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1540334487.862 * * * * [misc]progress:  [ 101 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1540334487.862 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334487.862 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1540334487.862 * * * * [misc]progress:  [ 102 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1540334487.862 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334487.862 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1540334487.862 * * * * [misc]progress:  [ 103 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x)))))>
1540334487.863 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1540334487.863 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334487.864 * * [misc]simplify:  iters left: 5 (20 enodes)
1540334487.868 * * [misc]simplify:  iters left: 4 (39 enodes)
1540334487.873 * * [misc]simplify:  iters left: 3 (57 enodes)
1540334487.881 * * [misc]simplify:  iters left: 2 (74 enodes)
1540334487.891 * * [misc]simplify:  iters left: 1 (88 enodes)
1540334487.911 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1540334487.911 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x)))))
1540334487.911 * * * * [misc]progress:  [ 104 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))))>
1540334487.912 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334487.912 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ +nan.0 (sqrt x)))))
1540334487.912 * * * * [misc]progress:  [ 105 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))))>
1540334487.912 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334487.912 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ +nan.0 (sqrt x)))))
1540334487.912 * * * [misc]progress:  adding candidates to table
1540334488.899 * * [misc]progress:  iteration 4 / 4
1540334488.899 * * * [misc]progress:  picking best candidate
1540334488.959 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334488.959 * * * [misc]progress:  localizing error
1540334488.970 * * * [misc]progress:  generating rewritten candidates
1540334488.970 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
1540334488.981 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
1540334489.025 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1540334489.046 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1540334489.048 * * * [misc]progress:  generating series expansions
1540334489.048 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
1540334489.048 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1540334489.048 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1540334489.048 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1540334489.048 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540334489.048 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.048 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.048 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.048 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334489.048 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.048 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.048 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.048 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.048 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.049 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.049 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334489.049 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.049 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540334489.049 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.050 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334489.050 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1540334489.050 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540334489.050 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.050 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.050 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.050 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334489.050 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.050 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.050 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.050 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.050 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.050 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.050 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334489.051 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.051 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540334489.051 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.051 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334489.052 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.052 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334489.052 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.052 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540334489.053 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.053 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334489.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.054 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540334489.055 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.055 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334489.055 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1540334489.055 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1540334489.055 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1540334489.056 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1540334489.056 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1540334489.056 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334489.056 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.056 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.056 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.056 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.056 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.056 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.056 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.056 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.056 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.056 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.056 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.056 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.056 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334489.057 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334489.057 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.057 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1540334489.057 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334489.057 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1540334489.057 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1540334489.057 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334489.058 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.058 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.058 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.058 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.058 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.058 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.058 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.058 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.058 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.058 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.058 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.058 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.058 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334489.059 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334489.059 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.059 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1540334489.059 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334489.059 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.059 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540334489.060 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.060 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.060 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1540334489.061 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540334489.061 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1540334489.062 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1540334489.062 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1540334489.062 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1540334489.062 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1540334489.062 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334489.062 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334489.062 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334489.062 * [misc]backup-simplify:  Simplify -1 into -1
1540334489.062 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.062 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.062 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.062 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334489.062 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.063 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.063 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334489.063 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334489.063 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.063 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.063 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.063 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.063 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.063 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.063 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.063 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334489.064 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334489.064 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.064 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.064 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1540334489.064 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334489.064 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334489.064 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334489.064 * [misc]backup-simplify:  Simplify -1 into -1
1540334489.064 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.064 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.064 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.065 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334489.065 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.065 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.065 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334489.065 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334489.065 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.065 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.065 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.065 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.065 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.065 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.066 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.066 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334489.066 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334489.066 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.067 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.067 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540334489.067 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.067 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1540334489.067 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.067 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334489.068 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334489.068 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.069 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.069 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334489.070 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.071 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1540334489.071 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334489.072 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.072 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334489.072 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.073 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.073 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.075 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.076 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1540334489.076 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334489.076 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.077 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334489.077 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.078 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.079 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.080 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.082 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1540334489.082 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334489.083 * [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)))))
1540334489.083 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
1540334489.083 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) into (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.083 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1540334489.083 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1540334489.083 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1540334489.083 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1540334489.083 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540334489.083 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.083 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.083 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.083 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334489.083 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.083 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.083 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.083 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.083 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.083 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.084 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334489.084 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.084 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540334489.084 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.084 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.084 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334489.084 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1540334489.084 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1540334489.084 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334489.085 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334489.085 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.085 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.085 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.085 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.085 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.085 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.085 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334489.085 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.085 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334489.085 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540334489.085 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.085 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.085 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.085 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.086 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334489.086 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.086 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1540334489.086 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1540334489.086 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1540334489.086 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540334489.086 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.086 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.086 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.086 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334489.086 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.086 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.086 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.086 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.086 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.086 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.086 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334489.086 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.086 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540334489.087 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.087 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.087 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334489.087 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1540334489.087 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1540334489.087 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334489.087 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334489.087 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.087 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.087 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.087 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.087 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.087 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.087 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334489.088 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.088 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334489.088 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540334489.088 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.088 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.088 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.088 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.088 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334489.088 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.088 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.089 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334489.089 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.089 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1540334489.089 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1540334489.090 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1540334489.090 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334489.090 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.090 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540334489.091 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.091 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1540334489.092 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1540334489.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.093 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540334489.093 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540334489.093 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.094 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1540334489.094 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334489.094 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.094 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1540334489.095 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.095 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1540334489.097 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1540334489.097 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.097 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540334489.097 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540334489.098 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.099 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1540334489.099 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334489.099 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540334489.099 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))))
1540334489.100 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1540334489.100 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1540334489.100 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1540334489.100 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1540334489.100 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.100 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.100 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.100 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334489.100 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.100 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.100 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.100 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.100 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.100 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.100 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.100 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.100 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.100 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334489.100 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334489.100 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.101 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1540334489.101 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540334489.101 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1540334489.101 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1540334489.101 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540334489.101 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.101 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.101 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.101 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.101 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.101 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.101 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334489.101 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334489.101 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334489.101 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.101 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.101 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.101 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.102 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.102 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.102 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.102 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.102 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.102 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334489.102 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.102 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334489.102 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1540334489.102 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1540334489.102 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1540334489.103 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1540334489.103 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.103 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.103 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.103 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334489.103 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.103 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.103 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.103 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.103 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.103 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.103 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.103 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.103 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.103 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334489.103 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334489.103 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.103 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1540334489.104 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540334489.104 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1540334489.104 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1540334489.104 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540334489.104 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.104 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.104 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.104 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.104 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.104 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.104 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334489.104 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334489.104 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334489.104 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.104 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.104 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.104 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.104 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.104 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.104 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.105 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.105 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.105 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334489.105 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.105 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334489.105 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1540334489.106 * [misc]backup-simplify:  Simplify (* 1 +nan.0) into +nan.0
1540334489.106 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334489.106 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334489.106 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.107 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334489.107 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.107 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.107 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334489.108 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540334489.108 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 +nan.0)) into (- +nan.0)
1540334489.109 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334489.109 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.109 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.110 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.110 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.110 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.111 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334489.112 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540334489.112 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.112 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.112 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540334489.113 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1540334489.114 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 +nan.0))) into (- +nan.0)
1540334489.114 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334489.114 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334489.114 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1540334489.114 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1540334489.114 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540334489.114 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1540334489.114 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1540334489.114 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540334489.114 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334489.115 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334489.115 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.115 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.115 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.115 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.115 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.115 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.115 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.115 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334489.115 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334489.115 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.115 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.115 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334489.115 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334489.115 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334489.116 * [misc]backup-simplify:  Simplify -1 into -1
1540334489.116 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.116 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.116 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.116 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334489.116 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.116 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.116 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334489.116 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334489.116 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334489.116 * [misc]backup-simplify:  Simplify -1 into -1
1540334489.116 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.116 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.117 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.117 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334489.117 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.117 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.117 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.118 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540334489.118 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334489.118 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1540334489.118 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334489.119 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.120 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334489.120 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334489.120 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.121 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.121 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334489.122 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.122 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334489.123 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540334489.124 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1540334489.124 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540334489.124 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540334489.124 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334489.124 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.124 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.124 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.124 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.124 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.124 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.124 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.124 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334489.125 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334489.125 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540334489.125 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.125 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.125 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540334489.125 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1540334489.125 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1540334489.125 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540334489.125 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334489.125 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334489.125 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.125 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.126 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.126 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.126 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.126 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.126 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.126 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334489.126 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334489.126 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.127 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.127 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334489.127 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334489.127 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334489.127 * [misc]backup-simplify:  Simplify -1 into -1
1540334489.127 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.127 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.127 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.127 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334489.127 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.127 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.128 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334489.128 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334489.128 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334489.128 * [misc]backup-simplify:  Simplify -1 into -1
1540334489.128 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.128 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.128 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.128 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334489.128 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.129 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.129 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.129 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540334489.129 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334489.129 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1540334489.130 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334489.131 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.131 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334489.131 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334489.131 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.132 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.132 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334489.133 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.134 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334489.135 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540334489.135 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1540334489.135 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540334489.135 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540334489.135 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334489.135 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.135 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.135 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.135 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.135 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.135 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.135 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.136 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334489.136 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334489.136 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540334489.136 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.139 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.139 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1540334489.139 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.139 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.141 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.141 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.141 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334489.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.142 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.143 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.144 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.144 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334489.146 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540334489.147 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540334489.147 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1540334489.148 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334489.148 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334489.148 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334489.148 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.148 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1540334489.150 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.150 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.151 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.152 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334489.152 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.154 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.154 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.156 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.156 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334489.158 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1540334489.160 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540334489.161 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540334489.162 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334489.162 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.162 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334489.162 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.162 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1540334489.164 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.164 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.166 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.166 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.166 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334489.166 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.168 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.168 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.170 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.170 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540334489.173 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1540334489.176 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540334489.179 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540334489.179 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334489.180 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334489.180 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1540334489.180 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt x) (sqrt (+ x 1)))) into (sqrt (/ 1 (* x (+ x 1))))
1540334489.181 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in (x) around 0
1540334489.181 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1540334489.181 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1540334489.181 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540334489.181 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.181 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.181 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.181 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334489.181 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.181 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.181 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.181 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.181 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.181 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.181 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334489.181 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.181 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540334489.182 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.182 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.182 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334489.182 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1540334489.182 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1540334489.182 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540334489.182 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.183 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.183 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.183 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334489.183 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.183 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.183 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.183 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.183 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.183 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.183 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540334489.183 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.183 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540334489.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.184 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.184 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334489.184 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.184 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334489.184 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.185 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540334489.185 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540334489.186 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.186 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334489.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.186 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540334489.187 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540334489.188 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.188 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334489.188 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540334489.188 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) into (sqrt (/ x (+ (/ 1 x) 1)))
1540334489.188 * [misc]approximate:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in (x) around 0
1540334489.188 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1540334489.188 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1540334489.188 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.188 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.188 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.188 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334489.188 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.189 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.189 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.189 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.189 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.189 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.189 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.189 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.189 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.189 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334489.189 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334489.190 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.190 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1540334489.190 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540334489.190 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1540334489.190 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1540334489.190 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.190 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.190 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.190 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334489.190 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.190 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.190 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.190 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.191 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.191 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.191 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.191 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.191 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.191 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334489.191 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334489.191 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.192 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1540334489.192 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540334489.192 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.192 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540334489.192 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.192 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.193 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540334489.194 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1540334489.194 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1540334489.194 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow (/ 1 x) 3)) (+ (* -1/2 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))
1540334489.194 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) into (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1540334489.194 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1540334489.194 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540334489.194 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1540334489.195 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334489.195 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334489.195 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334489.195 * [misc]backup-simplify:  Simplify -1 into -1
1540334489.195 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.195 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.195 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.195 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334489.195 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.196 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.196 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1540334489.196 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540334489.196 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540334489.196 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334489.196 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.196 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.196 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.196 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.196 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.196 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.197 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.197 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334489.197 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334489.197 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540334489.197 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.198 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.198 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540334489.198 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1540334489.198 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540334489.198 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540334489.198 * [misc]taylor:  Taking taylor expansion of -1 in x
1540334489.198 * [misc]backup-simplify:  Simplify -1 into -1
1540334489.198 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.198 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.198 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.198 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540334489.198 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.199 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.199 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1540334489.199 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540334489.199 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540334489.199 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334489.199 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.199 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.199 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.199 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.199 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.199 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.199 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.199 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334489.199 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334489.200 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540334489.200 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.200 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.200 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1540334489.200 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.201 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540334489.202 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.202 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1540334489.203 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1540334489.203 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334489.203 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334489.203 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334489.203 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.204 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1540334489.205 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.205 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.207 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.208 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1540334489.209 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540334489.209 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334489.210 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.210 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334489.210 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.210 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1540334489.211 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.212 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.213 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.215 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1540334489.216 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540334489.216 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540334489.217 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334489.217 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1540334489.217 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1540334489.217 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1540334489.217 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334489.217 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334489.217 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.217 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.217 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.217 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.217 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.217 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.217 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334489.217 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.218 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334489.218 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540334489.218 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540334489.218 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.218 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.218 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.218 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.218 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.218 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.218 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540334489.218 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.218 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540334489.218 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.218 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540334489.218 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.219 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540334489.219 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1540334489.219 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1540334489.219 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1540334489.219 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1540334489.219 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334489.219 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334489.220 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.220 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.220 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.220 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.220 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.220 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.220 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.220 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.220 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.220 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334489.220 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540334489.220 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540334489.220 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.220 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.220 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.220 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.220 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.220 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.221 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.221 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.221 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.221 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540334489.221 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.221 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334489.221 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334489.221 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540334489.222 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.222 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334489.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.223 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.223 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334489.223 * [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)))))
1540334489.223 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1540334489.223 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1540334489.223 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334489.223 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334489.223 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.223 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.223 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.223 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.223 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.223 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.223 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.224 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334489.224 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334489.224 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.224 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.224 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540334489.224 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540334489.224 * [misc]taylor:  Taking taylor expansion of 1 in x
1540334489.224 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.224 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540334489.224 * [misc]taylor:  Taking taylor expansion of x in x
1540334489.224 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.224 * [misc]backup-simplify:  Simplify 1 into 1
1540334489.224 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540334489.224 * [misc]backup-simplify:  Simplify (- 1) into -1
1540334489.224 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540334489.225 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540334489.225 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540334489.225 * [misc]backup-simplify:  Simplify 0 into 0
1540334489.225 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334489.225 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540334489.225 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334489.225 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540334489.226 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540334489.226 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334489.226 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540334489.226 * [misc]backup-simplify:  Simplify (- 0) into 0
1540334489.226 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540334489.227 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540334489.227 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540334489.227 * [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)))))
1540334489.227 * * * [misc]progress:  simplifying candidates
1540334489.227 * * * * [misc]progress:  [ 1 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* x (+ x 1)) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.227 * [enter]simplify:  Simplifying (* x (+ x 1))
1540334489.227 * * [misc]simplify:  iters left: 4 (4 enodes)
1540334489.228 * * [misc]simplify:  iters left: 3 (13 enodes)
1540334489.230 * * [misc]simplify:  iters left: 2 (14 enodes)
1540334489.232 * * [misc]simplify:  iters left: 1 (26 enodes)
1540334489.236 * [exit]simplify:  Simplified to (+ x (* x x))
1540334489.236 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (pow (+ x (* x x)) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.236 * * * * [misc]progress:  [ 2 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.237 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1540334489.237 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334489.237 * * [misc]simplify:  iters left: 4 (10 enodes)
1540334489.239 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1540334489.239 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.239 * * * * [misc]progress:  [ 3 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.239 * * * * [misc]progress:  [ 4 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (exp (+ (log (sqrt x)) (log (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.239 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1540334489.239 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334489.241 * * [misc]simplify:  iters left: 5 (12 enodes)
1540334489.243 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1540334489.243 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.244 * * * * [misc]progress:  [ 5 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (exp (log (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.244 * * * * [misc]progress:  [ 6 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (log (exp (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.244 * * * * [misc]progress:  [ 7 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.244 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1540334489.244 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334489.247 * * [misc]simplify:  iters left: 5 (20 enodes)
1540334489.254 * * [misc]simplify:  iters left: 4 (60 enodes)
1540334489.279 * * [misc]simplify:  iters left: 3 (150 enodes)
1540334489.358 * * [misc]simplify:  iters left: 2 (370 enodes)
1540334489.537 * [exit]simplify:  Simplified to (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)
1540334489.537 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (cbrt (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.537 * * * * [misc]progress:  [ 8 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.537 * * * * [misc]progress:  [ 9 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.537 * * * * [misc]progress:  [ 10 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (* x (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.537 * [enter]simplify:  Simplifying (* x (+ x 1))
1540334489.537 * * [misc]simplify:  iters left: 4 (4 enodes)
1540334489.538 * * [misc]simplify:  iters left: 3 (13 enodes)
1540334489.540 * * [misc]simplify:  iters left: 2 (14 enodes)
1540334489.541 * * [misc]simplify:  iters left: 1 (26 enodes)
1540334489.546 * [exit]simplify:  Simplified to (+ x (* x x))
1540334489.546 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (sqrt (+ x (* x x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.546 * * * * [misc]progress:  [ 11 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.546 * * * * [misc]progress:  [ 12 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.546 * * * * [misc]progress:  [ 13 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.546 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1540334489.546 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334489.547 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334489.548 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1540334489.548 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.548 * * * * [misc]progress:  [ 14 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.548 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1540334489.548 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334489.549 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334489.550 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1540334489.550 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.550 * * * * [misc]progress:  [ 15 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.550 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540334489.550 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334489.551 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334489.552 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540334489.552 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.552 * * * * [misc]progress:  [ 16 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.552 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540334489.552 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334489.553 * * [misc]simplify:  iters left: 2 (7 enodes)
1540334489.553 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540334489.553 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.553 * * * * [misc]progress:  [ 17 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.554 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540334489.554 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334489.554 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334489.555 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540334489.555 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.555 * * * * [misc]progress:  [ 18 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) 1) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.555 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540334489.556 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334489.557 * * [misc]simplify:  iters left: 2 (7 enodes)
1540334489.558 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540334489.558 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) 1) (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.558 * * * * [misc]progress:  [ 19 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.559 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1540334489.559 * * [misc]simplify:  iters left: 4 (4 enodes)
1540334489.560 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1540334489.560 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.560 * * * * [misc]progress:  [ 20 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.560 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1540334489.560 * * [misc]simplify:  iters left: 2 (3 enodes)
1540334489.561 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1540334489.561 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.561 * * * * [misc]progress:  [ 21 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.561 * * * * [misc]progress:  [ 22 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.561 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1540334489.562 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334489.564 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334489.569 * * [misc]simplify:  iters left: 4 (24 enodes)
1540334489.575 * * [misc]simplify:  iters left: 3 (31 enodes)
1540334489.582 * * [misc]simplify:  iters left: 2 (39 enodes)
1540334489.591 * * [misc]simplify:  iters left: 1 (51 enodes)
1540334489.608 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1540334489.608 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.608 * * * * [misc]progress:  [ 23 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.608 * [enter]simplify:  Simplifying (sqrt (- x 1))
1540334489.608 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334489.610 * * [misc]simplify:  iters left: 2 (9 enodes)
1540334489.612 * * [misc]simplify:  iters left: 1 (10 enodes)
1540334489.614 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1540334489.614 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.614 * * * * [misc]progress:  [ 24 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334489.614 * * * * [misc]progress:  [ 25 / 120 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) 1))>
1540334489.614 * * * * [misc]progress:  [ 26 / 120 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334489.614 * [enter]simplify:  Simplifying (- (- (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.614 * * [misc]simplify:  iters left: 6 (12 enodes)
1540334489.618 * * [misc]simplify:  iters left: 5 (22 enodes)
1540334489.624 * * [misc]simplify:  iters left: 4 (31 enodes)
1540334489.630 * * [misc]simplify:  iters left: 3 (52 enodes)
1540334489.637 * * [misc]simplify:  iters left: 2 (78 enodes)
1540334489.649 * * [misc]simplify:  iters left: 1 (171 enodes)
1540334489.699 * [exit]simplify:  Simplified to (- (- (- (log (sqrt x))) (log (sqrt (+ 1 x)))) (log (+ (sqrt x) (sqrt (+ 1 x)))))
1540334489.699 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log (sqrt x))) (log (sqrt (+ 1 x)))) (log (+ (sqrt x) (sqrt (+ 1 x)))))))
1540334489.699 * * * * [misc]progress:  [ 27 / 120 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334489.699 * [enter]simplify:  Simplifying (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.700 * * [misc]simplify:  iters left: 6 (11 enodes)
1540334489.702 * * [misc]simplify:  iters left: 5 (21 enodes)
1540334489.705 * * [misc]simplify:  iters left: 4 (28 enodes)
1540334489.708 * * [misc]simplify:  iters left: 3 (43 enodes)
1540334489.714 * * [misc]simplify:  iters left: 2 (68 enodes)
1540334489.723 * * [misc]simplify:  iters left: 1 (89 enodes)
1540334489.745 * [exit]simplify:  Simplified to (- (- (- (log (sqrt x))) (log (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))
1540334489.746 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log (sqrt x))) (log (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))))
1540334489.746 * * * * [misc]progress:  [ 28 / 120 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334489.746 * [enter]simplify:  Simplifying (- (log (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.746 * * [misc]simplify:  iters left: 6 (11 enodes)
1540334489.750 * * [misc]simplify:  iters left: 5 (24 enodes)
1540334489.756 * * [misc]simplify:  iters left: 4 (33 enodes)
1540334489.764 * * [misc]simplify:  iters left: 3 (57 enodes)
1540334489.778 * * [misc]simplify:  iters left: 2 (100 enodes)
1540334489.806 * * [misc]simplify:  iters left: 1 (202 enodes)
1540334489.858 * [exit]simplify:  Simplified to (- (log (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))
1540334489.858 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))))
1540334489.858 * * * * [misc]progress:  [ 29 / 120 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334489.858 * * * * [misc]progress:  [ 30 / 120 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334489.858 * * * * [misc]progress:  [ 31 / 120 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334489.858 * [enter]simplify:  Simplifying (/ (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.858 * * [misc]simplify:  iters left: 6 (13 enodes)
1540334489.861 * * [misc]simplify:  iters left: 5 (47 enodes)
1540334489.872 * * [misc]simplify:  iters left: 4 (156 enodes)
1540334489.938 * [exit]simplify:  Simplified to (pow (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1)))) 3)
1540334489.938 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1)))) 3)))
1540334489.938 * * * * [misc]progress:  [ 32 / 120 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334489.938 * * * * [misc]progress:  [ 33 / 120 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334489.938 * * * * [misc]progress:  [ 34 / 120 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334489.938 * * * * [misc]progress:  [ 35 / 120 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (- (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334489.939 * * * * [misc]progress:  [ 36 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334489.939 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1540334489.939 * * [misc]simplify:  iters left: 6 (13 enodes)
1540334489.941 * * [misc]simplify:  iters left: 5 (26 enodes)
1540334489.945 * * [misc]simplify:  iters left: 4 (35 enodes)
1540334489.954 * * [misc]simplify:  iters left: 3 (38 enodes)
1540334489.963 * * [misc]simplify:  iters left: 2 (41 enodes)
1540334489.974 * [exit]simplify:  Simplified to (* (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))))
1540334489.974 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540334489.974 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.974 * * [misc]simplify:  iters left: 6 (11 enodes)
1540334489.980 * * [misc]simplify:  iters left: 5 (18 enodes)
1540334489.985 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1540334489.985 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540334489.985 * * * * [misc]progress:  [ 37 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334489.985 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334489.986 * * [misc]simplify:  iters left: 6 (12 enodes)
1540334489.989 * * [misc]simplify:  iters left: 5 (21 enodes)
1540334489.994 * * [misc]simplify:  iters left: 4 (23 enodes)
1540334490.000 * * [misc]simplify:  iters left: 3 (24 enodes)
1540334490.007 * [exit]simplify:  Simplified to (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1540334490.007 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540334490.008 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.008 * * [misc]simplify:  iters left: 6 (11 enodes)
1540334490.011 * * [misc]simplify:  iters left: 5 (18 enodes)
1540334490.016 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1540334490.016 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540334490.016 * * * * [misc]progress:  [ 38 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334490.016 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1)
1540334490.016 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334490.019 * * [misc]simplify:  iters left: 5 (18 enodes)
1540334490.025 * * [misc]simplify:  iters left: 4 (24 enodes)
1540334490.030 * * [misc]simplify:  iters left: 3 (26 enodes)
1540334490.035 * * [misc]simplify:  iters left: 2 (31 enodes)
1540334490.042 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1540334490.043 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334490.043 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1540334490.043 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334490.046 * * [misc]simplify:  iters left: 5 (17 enodes)
1540334490.050 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1540334490.050 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1540334490.050 * * * * [misc]progress:  [ 39 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334490.051 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1)
1540334490.051 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334490.054 * * [misc]simplify:  iters left: 5 (18 enodes)
1540334490.059 * * [misc]simplify:  iters left: 4 (24 enodes)
1540334490.064 * * [misc]simplify:  iters left: 3 (26 enodes)
1540334490.070 * * [misc]simplify:  iters left: 2 (31 enodes)
1540334490.076 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1540334490.076 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334490.076 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1540334490.077 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334490.078 * * [misc]simplify:  iters left: 5 (17 enodes)
1540334490.080 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1540334490.080 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1540334490.080 * * * * [misc]progress:  [ 40 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334490.080 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1540334490.080 * * [misc]simplify:  iters left: 6 (12 enodes)
1540334490.082 * * [misc]simplify:  iters left: 5 (21 enodes)
1540334490.085 * [exit]simplify:  Simplified to (/ (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1540334490.085 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540334490.085 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.085 * * [misc]simplify:  iters left: 6 (11 enodes)
1540334490.086 * * [misc]simplify:  iters left: 5 (18 enodes)
1540334490.088 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1540334490.088 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540334490.089 * * * * [misc]progress:  [ 41 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334490.089 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.089 * * [misc]simplify:  iters left: 6 (11 enodes)
1540334490.090 * * [misc]simplify:  iters left: 5 (18 enodes)
1540334490.092 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1540334490.092 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540334490.093 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.093 * * [misc]simplify:  iters left: 6 (11 enodes)
1540334490.094 * * [misc]simplify:  iters left: 5 (18 enodes)
1540334490.096 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1540334490.096 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540334490.096 * * * * [misc]progress:  [ 42 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334490.097 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1)
1540334490.097 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334490.098 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334490.101 * * [misc]simplify:  iters left: 4 (17 enodes)
1540334490.103 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1540334490.103 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334490.103 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1540334490.103 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334490.104 * * [misc]simplify:  iters left: 5 (17 enodes)
1540334490.106 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1540334490.106 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1540334490.106 * * * * [misc]progress:  [ 43 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334490.107 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1)
1540334490.107 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334490.109 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334490.113 * * [misc]simplify:  iters left: 4 (17 enodes)
1540334490.117 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1540334490.117 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334490.117 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1540334490.117 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334490.120 * * [misc]simplify:  iters left: 5 (17 enodes)
1540334490.125 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1540334490.125 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1540334490.125 * * * * [misc]progress:  [ 44 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334490.125 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1540334490.125 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334490.128 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334490.132 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.132 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540334490.132 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.132 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334490.135 * * [misc]simplify:  iters left: 5 (19 enodes)
1540334490.140 * * [misc]simplify:  iters left: 4 (26 enodes)
1540334490.146 * * [misc]simplify:  iters left: 3 (31 enodes)
1540334490.150 * * [misc]simplify:  iters left: 2 (41 enodes)
1540334490.155 * * [misc]simplify:  iters left: 1 (43 enodes)
1540334490.159 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1540334490.159 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540334490.159 * * * * [misc]progress:  [ 45 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334490.159 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.159 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334490.160 * * [misc]simplify:  iters left: 5 (12 enodes)
1540334490.162 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.162 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540334490.162 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.162 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334490.163 * * [misc]simplify:  iters left: 5 (19 enodes)
1540334490.166 * * [misc]simplify:  iters left: 4 (26 enodes)
1540334490.169 * * [misc]simplify:  iters left: 3 (31 enodes)
1540334490.172 * * [misc]simplify:  iters left: 2 (41 enodes)
1540334490.177 * * [misc]simplify:  iters left: 1 (43 enodes)
1540334490.182 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1540334490.182 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540334490.182 * * * * [misc]progress:  [ 46 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334490.183 * [enter]simplify:  Simplifying (/ 1 1)
1540334490.183 * * [misc]simplify:  iters left: 2 (2 enodes)
1540334490.183 * * [misc]simplify:  iters left: 1 (4 enodes)
1540334490.184 * [exit]simplify:  Simplified to 1
1540334490.184 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334490.184 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540334490.184 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334490.187 * * [misc]simplify:  iters left: 5 (18 enodes)
1540334490.189 * * [misc]simplify:  iters left: 4 (25 enodes)
1540334490.192 * * [misc]simplify:  iters left: 3 (38 enodes)
1540334490.198 * * [misc]simplify:  iters left: 2 (58 enodes)
1540334490.205 * * [misc]simplify:  iters left: 1 (62 enodes)
1540334490.211 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1540334490.211 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1540334490.211 * * * * [misc]progress:  [ 47 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334490.211 * [enter]simplify:  Simplifying (/ 1 1)
1540334490.211 * * [misc]simplify:  iters left: 2 (2 enodes)
1540334490.212 * * [misc]simplify:  iters left: 1 (4 enodes)
1540334490.212 * [exit]simplify:  Simplified to 1
1540334490.212 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334490.212 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540334490.212 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334490.214 * * [misc]simplify:  iters left: 5 (18 enodes)
1540334490.216 * * [misc]simplify:  iters left: 4 (25 enodes)
1540334490.219 * * [misc]simplify:  iters left: 3 (38 enodes)
1540334490.230 * * [misc]simplify:  iters left: 2 (58 enodes)
1540334490.243 * * [misc]simplify:  iters left: 1 (62 enodes)
1540334490.251 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1540334490.251 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1540334490.252 * * * * [misc]progress:  [ 48 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334490.252 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1540334490.252 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334490.253 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334490.255 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.255 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540334490.255 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.255 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334490.256 * * [misc]simplify:  iters left: 5 (19 enodes)
1540334490.259 * * [misc]simplify:  iters left: 4 (26 enodes)
1540334490.262 * * [misc]simplify:  iters left: 3 (31 enodes)
1540334490.265 * * [misc]simplify:  iters left: 2 (41 enodes)
1540334490.270 * * [misc]simplify:  iters left: 1 (43 enodes)
1540334490.277 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1540334490.277 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540334490.277 * * * * [misc]progress:  [ 49 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334490.277 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.277 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334490.281 * * [misc]simplify:  iters left: 5 (12 enodes)
1540334490.283 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.283 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540334490.284 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.284 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334490.287 * * [misc]simplify:  iters left: 5 (19 enodes)
1540334490.291 * * [misc]simplify:  iters left: 4 (26 enodes)
1540334490.298 * * [misc]simplify:  iters left: 3 (31 enodes)
1540334490.305 * * [misc]simplify:  iters left: 2 (41 enodes)
1540334490.315 * * [misc]simplify:  iters left: 1 (43 enodes)
1540334490.323 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1540334490.323 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540334490.324 * * * * [misc]progress:  [ 50 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334490.324 * [enter]simplify:  Simplifying (/ 1 1)
1540334490.324 * * [misc]simplify:  iters left: 2 (2 enodes)
1540334490.325 * * [misc]simplify:  iters left: 1 (4 enodes)
1540334490.325 * [exit]simplify:  Simplified to 1
1540334490.325 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334490.325 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540334490.326 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334490.328 * * [misc]simplify:  iters left: 5 (18 enodes)
1540334490.332 * * [misc]simplify:  iters left: 4 (25 enodes)
1540334490.339 * * [misc]simplify:  iters left: 3 (38 enodes)
1540334490.350 * * [misc]simplify:  iters left: 2 (58 enodes)
1540334490.358 * * [misc]simplify:  iters left: 1 (62 enodes)
1540334490.364 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1540334490.364 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1540334490.364 * * * * [misc]progress:  [ 51 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334490.364 * [enter]simplify:  Simplifying (/ 1 1)
1540334490.364 * * [misc]simplify:  iters left: 2 (2 enodes)
1540334490.365 * * [misc]simplify:  iters left: 1 (4 enodes)
1540334490.365 * [exit]simplify:  Simplified to 1
1540334490.365 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334490.365 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540334490.365 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334490.367 * * [misc]simplify:  iters left: 5 (18 enodes)
1540334490.369 * * [misc]simplify:  iters left: 4 (25 enodes)
1540334490.372 * * [misc]simplify:  iters left: 3 (38 enodes)
1540334490.377 * * [misc]simplify:  iters left: 2 (58 enodes)
1540334490.385 * * [misc]simplify:  iters left: 1 (62 enodes)
1540334490.399 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1540334490.399 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1540334490.399 * * * * [misc]progress:  [ 52 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334490.399 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1540334490.399 * * [misc]simplify:  iters left: 6 (16 enodes)
1540334490.406 * * [misc]simplify:  iters left: 5 (33 enodes)
1540334490.414 * * [misc]simplify:  iters left: 4 (45 enodes)
1540334490.426 * * [misc]simplify:  iters left: 3 (63 enodes)
1540334490.441 * * [misc]simplify:  iters left: 2 (84 enodes)
1540334490.460 * * [misc]simplify:  iters left: 1 (96 enodes)
1540334490.481 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x))))
1540334490.481 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540334490.481 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.481 * * [misc]simplify:  iters left: 6 (14 enodes)
1540334490.486 * * [misc]simplify:  iters left: 5 (23 enodes)
1540334490.491 * * [misc]simplify:  iters left: 4 (32 enodes)
1540334490.499 * * [misc]simplify:  iters left: 3 (39 enodes)
1540334490.507 * * [misc]simplify:  iters left: 2 (47 enodes)
1540334490.519 * * [misc]simplify:  iters left: 1 (59 enodes)
1540334490.538 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1540334490.538 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x)))) (/ (sqrt (- (* x x) (- x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540334490.538 * * * * [misc]progress:  [ 53 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334490.538 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.539 * * [misc]simplify:  iters left: 6 (15 enodes)
1540334490.544 * * [misc]simplify:  iters left: 5 (30 enodes)
1540334490.547 * * [misc]simplify:  iters left: 4 (37 enodes)
1540334490.552 * * [misc]simplify:  iters left: 3 (42 enodes)
1540334490.556 * * [misc]simplify:  iters left: 2 (52 enodes)
1540334490.562 * * [misc]simplify:  iters left: 1 (54 enodes)
1540334490.568 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1540334490.568 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540334490.568 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.568 * * [misc]simplify:  iters left: 6 (14 enodes)
1540334490.570 * * [misc]simplify:  iters left: 5 (23 enodes)
1540334490.575 * * [misc]simplify:  iters left: 4 (32 enodes)
1540334490.583 * * [misc]simplify:  iters left: 3 (39 enodes)
1540334490.593 * * [misc]simplify:  iters left: 2 (47 enodes)
1540334490.604 * * [misc]simplify:  iters left: 1 (59 enodes)
1540334490.620 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1540334490.620 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (- (* x x) (- x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540334490.620 * * * * [misc]progress:  [ 54 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334490.620 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1)
1540334490.621 * * [misc]simplify:  iters left: 6 (11 enodes)
1540334490.625 * * [misc]simplify:  iters left: 5 (24 enodes)
1540334490.631 * * [misc]simplify:  iters left: 4 (33 enodes)
1540334490.638 * * [misc]simplify:  iters left: 3 (35 enodes)
1540334490.644 * * [misc]simplify:  iters left: 2 (37 enodes)
1540334490.652 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3))))
1540334490.652 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334490.652 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540334490.653 * * [misc]simplify:  iters left: 6 (13 enodes)
1540334490.657 * * [misc]simplify:  iters left: 5 (22 enodes)
1540334490.662 * * [misc]simplify:  iters left: 4 (31 enodes)
1540334490.670 * * [misc]simplify:  iters left: 3 (38 enodes)
1540334490.678 * * [misc]simplify:  iters left: 2 (46 enodes)
1540334490.689 * * [misc]simplify:  iters left: 1 (58 enodes)
1540334490.705 * [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))
1540334490.705 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))))
1540334490.705 * * * * [misc]progress:  [ 55 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334490.705 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1)
1540334490.705 * * [misc]simplify:  iters left: 6 (11 enodes)
1540334490.710 * * [misc]simplify:  iters left: 5 (24 enodes)
1540334490.716 * * [misc]simplify:  iters left: 4 (33 enodes)
1540334490.722 * * [misc]simplify:  iters left: 3 (35 enodes)
1540334490.729 * * [misc]simplify:  iters left: 2 (37 enodes)
1540334490.735 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3))))
1540334490.735 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334490.735 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540334490.736 * * [misc]simplify:  iters left: 6 (13 enodes)
1540334490.738 * * [misc]simplify:  iters left: 5 (22 enodes)
1540334490.740 * * [misc]simplify:  iters left: 4 (31 enodes)
1540334490.744 * * [misc]simplify:  iters left: 3 (38 enodes)
1540334490.748 * * [misc]simplify:  iters left: 2 (46 enodes)
1540334490.753 * * [misc]simplify:  iters left: 1 (58 enodes)
1540334490.761 * [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))
1540334490.761 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))))
1540334490.761 * * * * [misc]progress:  [ 56 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334490.761 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1540334490.762 * * [misc]simplify:  iters left: 6 (15 enodes)
1540334490.765 * * [misc]simplify:  iters left: 5 (29 enodes)
1540334490.770 * * [misc]simplify:  iters left: 4 (43 enodes)
1540334490.781 * * [misc]simplify:  iters left: 3 (63 enodes)
1540334490.796 * * [misc]simplify:  iters left: 2 (100 enodes)
1540334490.829 * * [misc]simplify:  iters left: 1 (137 enodes)
1540334490.862 * [exit]simplify:  Simplified to (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.862 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540334490.862 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.863 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334490.864 * * [misc]simplify:  iters left: 5 (17 enodes)
1540334490.866 * * [misc]simplify:  iters left: 4 (18 enodes)
1540334490.869 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1540334490.869 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ -1 x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1540334490.869 * * * * [misc]progress:  [ 57 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540334490.869 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.869 * * [misc]simplify:  iters left: 6 (14 enodes)
1540334490.872 * * [misc]simplify:  iters left: 5 (26 enodes)
1540334490.875 * * [misc]simplify:  iters left: 4 (35 enodes)
1540334490.880 * * [misc]simplify:  iters left: 3 (42 enodes)
1540334490.885 * * [misc]simplify:  iters left: 2 (68 enodes)
1540334490.906 * * [misc]simplify:  iters left: 1 (95 enodes)
1540334490.925 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.925 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540334490.926 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540334490.926 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334490.927 * * [misc]simplify:  iters left: 5 (17 enodes)
1540334490.929 * * [misc]simplify:  iters left: 4 (18 enodes)
1540334490.931 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1540334490.931 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ -1 x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1540334490.931 * * * * [misc]progress:  [ 58 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334490.931 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1)
1540334490.932 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334490.934 * * [misc]simplify:  iters left: 5 (20 enodes)
1540334490.936 * * [misc]simplify:  iters left: 4 (32 enodes)
1540334490.940 * * [misc]simplify:  iters left: 3 (37 enodes)
1540334490.943 * * [misc]simplify:  iters left: 2 (55 enodes)
1540334490.958 * * [misc]simplify:  iters left: 1 (80 enodes)
1540334490.985 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1)))
1540334490.985 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334490.986 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))
1540334490.986 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334490.989 * * [misc]simplify:  iters left: 5 (16 enodes)
1540334490.993 * * [misc]simplify:  iters left: 4 (17 enodes)
1540334490.997 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1540334490.997 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1540334490.997 * * * * [misc]progress:  [ 59 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334490.997 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1)
1540334490.997 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334491.002 * * [misc]simplify:  iters left: 5 (20 enodes)
1540334491.007 * * [misc]simplify:  iters left: 4 (32 enodes)
1540334491.011 * * [misc]simplify:  iters left: 3 (37 enodes)
1540334491.014 * * [misc]simplify:  iters left: 2 (55 enodes)
1540334491.024 * * [misc]simplify:  iters left: 1 (80 enodes)
1540334491.037 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1)))
1540334491.037 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))
1540334491.037 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))
1540334491.037 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334491.039 * * [misc]simplify:  iters left: 5 (16 enodes)
1540334491.041 * * [misc]simplify:  iters left: 4 (17 enodes)
1540334491.043 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1540334491.043 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1540334491.043 * * * * [misc]progress:  [ 60 / 120 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334491.043 * * * * [misc]progress:  [ 61 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334491.043 * * * * [misc]progress:  [ 62 / 120 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1540334491.043 * * * * [misc]progress:  [ 63 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334491.043 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1540334491.043 * * [misc]simplify:  iters left: 6 (7 enodes)
1540334491.044 * * [misc]simplify:  iters left: 5 (11 enodes)
1540334491.045 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1540334491.045 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1540334491.046 * * * * [misc]progress:  [ 64 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1540334491.046 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1540334491.046 * * [misc]simplify:  iters left: 6 (7 enodes)
1540334491.047 * * [misc]simplify:  iters left: 5 (11 enodes)
1540334491.048 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1540334491.048 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1540334491.048 * * * * [misc]progress:  [ 65 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.048 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1540334491.048 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334491.049 * * [misc]simplify:  iters left: 4 (10 enodes)
1540334491.050 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1540334491.050 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1540334491.050 * * * * [misc]progress:  [ 66 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.050 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1540334491.050 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334491.051 * * [misc]simplify:  iters left: 4 (10 enodes)
1540334491.052 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1540334491.052 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1540334491.053 * * * * [misc]progress:  [ 67 / 120 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1540334491.053 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))
1540334491.053 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334491.054 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334491.056 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1540334491.056 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))
1540334491.056 * * * * [misc]progress:  [ 68 / 120 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1540334491.056 * [enter]simplify:  Simplifying (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))
1540334491.056 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334491.057 * * [misc]simplify:  iters left: 5 (14 enodes)
1540334491.059 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1540334491.059 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))
1540334491.059 * * * * [misc]progress:  [ 69 / 120 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1540334491.059 * * * * [misc]progress:  [ 70 / 120 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1540334491.060 * * * * [misc]progress:  [ 71 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1540334491.060 * [enter]simplify:  Simplifying (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))))
1540334491.060 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334491.062 * * [misc]simplify:  iters left: 5 (21 enodes)
1540334491.066 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3))))
1540334491.066 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))
1540334491.066 * * * * [misc]progress:  [ 72 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))>
1540334491.066 * [enter]simplify:  Simplifying (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1)))))
1540334491.066 * * [misc]simplify:  iters left: 6 (9 enodes)
1540334491.069 * * [misc]simplify:  iters left: 5 (17 enodes)
1540334491.070 * * [misc]simplify:  iters left: 4 (20 enodes)
1540334491.074 * * [misc]simplify:  iters left: 3 (23 enodes)
1540334491.080 * * [misc]simplify:  iters left: 2 (39 enodes)
1540334491.092 * * [misc]simplify:  iters left: 1 (64 enodes)
1540334491.103 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1)))
1540334491.103 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))
1540334491.103 * * * * [misc]progress:  [ 73 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ 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))))))>
1540334491.104 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1540334491.104 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334491.105 * * [misc]simplify:  iters left: 5 (19 enodes)
1540334491.108 * * [misc]simplify:  iters left: 4 (45 enodes)
1540334491.115 * * [misc]simplify:  iters left: 3 (70 enodes)
1540334491.125 * * [misc]simplify:  iters left: 2 (104 enodes)
1540334491.144 * * [misc]simplify:  iters left: 1 (146 enodes)
1540334491.182 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1540334491.182 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1540334491.183 * * * * [misc]progress:  [ 74 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))>
1540334491.183 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1540334491.183 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334491.184 * * [misc]simplify:  iters left: 4 (11 enodes)
1540334491.185 * * [misc]simplify:  iters left: 3 (12 enodes)
1540334491.186 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1540334491.186 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))
1540334491.186 * * * * [misc]progress:  [ 75 / 120 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1540334491.186 * * * * [misc]progress:  [ 76 / 120 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.186 * * * * [misc]progress:  [ 77 / 120 ] simplifiying candidate #<alt (λ (x) (/ (pow (* x (+ x 1)) (- 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.187 * [enter]simplify:  Simplifying (- 1/2)
1540334491.187 * * [misc]simplify:  iters left: 2 (2 enodes)
1540334491.187 * * [misc]simplify:  iters left: 1 (3 enodes)
1540334491.188 * [exit]simplify:  Simplified to -1/2
1540334491.188 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))
1540334491.188 * * * * [misc]progress:  [ 78 / 120 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) (- 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.188 * [enter]simplify:  Simplifying (- 1)
1540334491.188 * * [misc]simplify:  iters left: 2 (2 enodes)
1540334491.188 * * [misc]simplify:  iters left: 1 (5 enodes)
1540334491.189 * [exit]simplify:  Simplified to -1
1540334491.189 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))
1540334491.189 * * * * [misc]progress:  [ 79 / 120 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) (- 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.189 * [enter]simplify:  Simplifying (- 1)
1540334491.189 * * [misc]simplify:  iters left: 2 (2 enodes)
1540334491.190 * * [misc]simplify:  iters left: 1 (5 enodes)
1540334491.190 * [exit]simplify:  Simplified to -1
1540334491.190 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))
1540334491.190 * * * * [misc]progress:  [ 80 / 120 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.190 * * * * [misc]progress:  [ 81 / 120 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (+ (log (sqrt x)) (log (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.190 * * * * [misc]progress:  [ 82 / 120 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.190 * * * * [misc]progress:  [ 83 / 120 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.190 * * * * [misc]progress:  [ 84 / 120 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.190 * * * * [misc]progress:  [ 85 / 120 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.190 * * * * [misc]progress:  [ 86 / 120 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.190 * * * * [misc]progress:  [ 87 / 120 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.190 * * * * [misc]progress:  [ 88 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1) (- (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.191 * * * * [misc]progress:  [ 89 / 120 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.191 * * * * [misc]progress:  [ 90 / 120 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.191 * * * * [misc]progress:  [ 91 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.191 * * * * [misc]progress:  [ 92 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.191 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540334491.191 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334491.191 * * [misc]simplify:  iters left: 2 (7 enodes)
1540334491.192 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540334491.192 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334491.192 * * * * [misc]progress:  [ 93 / 120 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.192 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1540334491.192 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334491.194 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334491.196 * * [misc]simplify:  iters left: 4 (24 enodes)
1540334491.199 * * [misc]simplify:  iters left: 3 (31 enodes)
1540334491.202 * * [misc]simplify:  iters left: 2 (39 enodes)
1540334491.207 * * [misc]simplify:  iters left: 1 (51 enodes)
1540334491.221 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1540334491.221 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (* x x) (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334491.221 * * * * [misc]progress:  [ 94 / 120 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (- x 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.221 * [enter]simplify:  Simplifying (sqrt (- x 1))
1540334491.221 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334491.222 * * [misc]simplify:  iters left: 2 (9 enodes)
1540334491.223 * * [misc]simplify:  iters left: 1 (10 enodes)
1540334491.224 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1540334491.224 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ x -1))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334491.224 * * * * [misc]progress:  [ 95 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (+ x 1) 1/2) (sqrt x))))>
1540334491.224 * * * * [misc]progress:  [ 96 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 1) (sqrt x))))>
1540334491.224 * * * * [misc]progress:  [ 97 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (exp (log (sqrt (+ x 1)))) (sqrt x))))>
1540334491.225 * * * * [misc]progress:  [ 98 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (log (exp (sqrt (+ x 1)))) (sqrt x))))>
1540334491.225 * * * * [misc]progress:  [ 99 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (sqrt x))))>
1540334491.225 * * * * [misc]progress:  [ 100 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt x))))>
1540334491.225 * * * * [misc]progress:  [ 101 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (sqrt x))))>
1540334491.225 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1540334491.225 * * [misc]simplify:  iters left: 6 (6 enodes)
1540334491.226 * * [misc]simplify:  iters left: 5 (10 enodes)
1540334491.227 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1540334491.227 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x))))
1540334491.227 * * * * [misc]progress:  [ 102 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1540334491.227 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540334491.227 * * [misc]simplify:  iters left: 4 (5 enodes)
1540334491.228 * * [misc]simplify:  iters left: 3 (8 enodes)
1540334491.229 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540334491.229 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1540334491.229 * * * * [misc]progress:  [ 103 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (sqrt 1) (sqrt (+ x 1))) (sqrt x))))>
1540334491.229 * [enter]simplify:  Simplifying (sqrt 1)
1540334491.229 * * [misc]simplify:  iters left: 1 (2 enodes)
1540334491.230 * [exit]simplify:  Simplified to 1
1540334491.230 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* 1 (sqrt (+ x 1))) (sqrt x))))
1540334491.230 * * * * [misc]progress:  [ 104 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x))))>
1540334491.230 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1540334491.230 * * [misc]simplify:  iters left: 4 (7 enodes)
1540334491.231 * * [misc]simplify:  iters left: 3 (15 enodes)
1540334491.233 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1540334491.233 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x))))
1540334491.233 * * * * [misc]progress:  [ 105 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) (sqrt x))))>
1540334491.233 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1540334491.233 * * [misc]simplify:  iters left: 5 (6 enodes)
1540334491.235 * * [misc]simplify:  iters left: 4 (11 enodes)
1540334491.236 * * [misc]simplify:  iters left: 3 (14 enodes)
1540334491.237 * * [misc]simplify:  iters left: 2 (17 enodes)
1540334491.239 * * [misc]simplify:  iters left: 1 (33 enodes)
1540334491.247 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1540334491.247 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))) (sqrt x))))
1540334491.247 * * * * [misc]progress:  [ 106 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1540334491.247 * * * * [misc]progress:  [ 107 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (fabs (sqrt (+ x 1))) (sqrt x))))>
1540334491.248 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540334491.248 * * [misc]simplify:  iters left: 3 (4 enodes)
1540334491.248 * * [misc]simplify:  iters left: 2 (7 enodes)
1540334491.249 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540334491.249 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (fabs (sqrt (+ 1 x))) (sqrt x))))
1540334491.249 * * * * [misc]progress:  [ 108 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* 1 (sqrt (+ x 1))) (sqrt x))))>
1540334491.249 * * * * [misc]progress:  [ 109 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.249 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1540334491.249 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1540334491.249 * * * * [misc]progress:  [ 110 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ x 1/2) (* 1/8 (/ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.249 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1540334491.250 * * [misc]simplify:  iters left: 6 (8 enodes)
1540334491.251 * * [misc]simplify:  iters left: 5 (18 enodes)
1540334491.258 * * [misc]simplify:  iters left: 4 (37 enodes)
1540334491.269 * * [misc]simplify:  iters left: 3 (57 enodes)
1540334491.282 * * [misc]simplify:  iters left: 2 (68 enodes)
1540334491.289 * * [misc]simplify:  iters left: 1 (84 enodes)
1540334491.298 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1540334491.298 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 (+ (/ -1/8 x) (+ 1/2 x))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334491.299 * * * * [misc]progress:  [ 111 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.299 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334491.299 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1540334491.299 * * * * [misc]progress:  [ 112 / 120 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1540334491.299 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540334491.299 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540334491.299 * * * * [misc]progress:  [ 113 / 120 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1540334491.299 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334491.299 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540334491.299 * * * * [misc]progress:  [ 114 / 120 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1540334491.299 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334491.299 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540334491.299 * * * * [misc]progress:  [ 115 / 120 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.299 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540334491.299 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1540334491.299 * * * * [misc]progress:  [ 116 / 120 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.300 * [enter]simplify:  Simplifying (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))
1540334491.300 * * [misc]simplify:  iters left: 6 (15 enodes)
1540334491.303 * * [misc]simplify:  iters left: 5 (31 enodes)
1540334491.309 * * [misc]simplify:  iters left: 4 (57 enodes)
1540334491.326 * * [misc]simplify:  iters left: 3 (89 enodes)
1540334491.346 * * [misc]simplify:  iters left: 2 (137 enodes)
1540334491.367 * * [misc]simplify:  iters left: 1 (207 enodes)
1540334491.427 * [exit]simplify:  Simplified to (- (/ 1 x) (* (/ 1 (* x x)) (- 1/2 (/ 3/8 x))))
1540334491.427 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 1 x) (* (/ 1 (* x x)) (- 1/2 (/ 3/8 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1540334491.427 * * * * [misc]progress:  [ 117 / 120 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540334491.427 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540334491.427 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1540334491.427 * * * * [misc]progress:  [ 118 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x))))>
1540334491.427 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1540334491.427 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334491.430 * * [misc]simplify:  iters left: 5 (20 enodes)
1540334491.436 * * [misc]simplify:  iters left: 4 (39 enodes)
1540334491.446 * * [misc]simplify:  iters left: 3 (57 enodes)
1540334491.458 * * [misc]simplify:  iters left: 2 (74 enodes)
1540334491.478 * * [misc]simplify:  iters left: 1 (88 enodes)
1540334491.498 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1540334491.498 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x))))
1540334491.498 * * * * [misc]progress:  [ 119 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1540334491.498 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334491.498 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ +nan.0 (sqrt x))))
1540334491.498 * * * * [misc]progress:  [ 120 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1540334491.498 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540334491.498 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ +nan.0 (sqrt x))))
1540334491.498 * * * [misc]progress:  adding candidates to table
1540334492.340 * [misc]progress:  [Phase 3 of 3] Extracting.
1540334492.340 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x)))) (/ (sqrt (- (* x x) (- x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))> #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- x 1))))> #<alt (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))> #<alt (λ (x) (/ (/ 1 (sqrt (* x (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (/ 1 (* (* (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (fabs (sqrt (+ x 1))) (sqrt x))))> #<alt (λ (x) (/ 1 (pow (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x))) 1)))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x))))> #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))>)
1540334492.341 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1540334492.341 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x)))) (/ (sqrt (- (* x x) (- x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))> #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- x 1))))> #<alt (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))> #<alt (λ (x) (/ (/ 1 (sqrt (* x (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (/ 1 (* (* (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (fabs (sqrt (+ x 1))) (sqrt x))))> #<alt (λ (x) (/ 1 (pow (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x))) 1)))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x))))> #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))>)
1540334492.399 * * * [misc]regime:  Found split indices: #<option (#s(si 5 256))>
1540334492.399 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (fabs (sqrt (+ x 1))) (sqrt x)))
1540334492.400 * * [misc]simplify:  iters left: 6 (10 enodes)
1540334492.400 * * [misc]simplify:  iters left: 5 (15 enodes)
1540334492.401 * [exit]simplify:  Simplified to (/ (/ 1 (* (sqrt (+ x 1)) (sqrt x))) (+ (fabs (sqrt (+ x 1))) (sqrt x)))
1540334492.401 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1540334492.423 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1540334492.427 * * * * [misc]points:  Setting MPFR precision to 832
1540334492.428 * * * * [misc]points:  Setting MPFR precision to 1088
1540334492.428 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1540334492.432 * * * * [misc]points:  Setting MPFR precision to 832
1540334492.433 * * * * [misc]points:  Setting MPFR precision to 1088
1540334492.434 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1540334492.438 * * * * [misc]points:  Setting MPFR precision to 832
1540334492.440 * * * * [misc]points:  Setting MPFR precision to 1088
1540334492.442 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1540334492.446 * * * * [misc]points:  Setting MPFR precision to 832
1540334492.449 * * * * [misc]points:  Setting MPFR precision to 1088
1540334492.452 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1540334492.456 * * * * [misc]points:  Setting MPFR precision to 832
1540334492.461 * * * * [misc]points:  Setting MPFR precision to 1088
1540334492.466 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1540334492.482 * * * * [misc]points:  Setting MPFR precision to 832
1540334492.493 * * * * [misc]points:  Setting MPFR precision to 1088
1540334492.504 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1540334492.508 * * * * [misc]points:  Setting MPFR precision to 832
1540334492.540 * * * * [misc]points:  Setting MPFR precision to 1088
1540334492.561 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1540334492.593 * * * * [misc]points:  Setting MPFR precision to 832
1540334492.639 * * * * [misc]points:  Setting MPFR precision to 1088
1540334492.721 * * * * [misc]points:  Computing exacts for 8000 points
1540334492.732 * * * * [misc]points:  Setting MPFR precision to 832
1540334493.018 * * * * [misc]points:  Setting MPFR precision to 1088
1540334493.612 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334493.614 * * * * [misc]points:  Sampling 4051 additional inputs, on iter 1 have 3949 / 8000
1540334493.623 * * * * [misc]points:  Computing exacts on every 253 of 4051 points to ramp up precision
1540334493.627 * * * * [misc]points:  Setting MPFR precision to 832
1540334493.627 * * * * [misc]points:  Setting MPFR precision to 1088
1540334493.628 * * * * [misc]points:  Computing exacts on every 126 of 4051 points to ramp up precision
1540334493.632 * * * * [misc]points:  Setting MPFR precision to 832
1540334493.632 * * * * [misc]points:  Setting MPFR precision to 1088
1540334493.633 * * * * [misc]points:  Computing exacts on every 63 of 4051 points to ramp up precision
1540334493.653 * * * * [misc]points:  Setting MPFR precision to 832
1540334493.657 * * * * [misc]points:  Setting MPFR precision to 1088
1540334493.660 * * * * [misc]points:  Computing exacts on every 31 of 4051 points to ramp up precision
1540334493.668 * * * * [misc]points:  Setting MPFR precision to 832
1540334493.672 * * * * [misc]points:  Setting MPFR precision to 1088
1540334493.675 * * * * [misc]points:  Computing exacts on every 15 of 4051 points to ramp up precision
1540334493.679 * * * * [misc]points:  Setting MPFR precision to 832
1540334493.684 * * * * [misc]points:  Setting MPFR precision to 1088
1540334493.689 * * * * [misc]points:  Computing exacts on every 7 of 4051 points to ramp up precision
1540334493.693 * * * * [misc]points:  Setting MPFR precision to 832
1540334493.709 * * * * [misc]points:  Setting MPFR precision to 1088
1540334493.723 * * * * [misc]points:  Computing exacts on every 3 of 4051 points to ramp up precision
1540334493.730 * * * * [misc]points:  Setting MPFR precision to 832
1540334493.775 * * * * [misc]points:  Setting MPFR precision to 1088
1540334493.796 * * * * [misc]points:  Computing exacts for 4051 points
1540334493.800 * * * * [misc]points:  Setting MPFR precision to 832
1540334493.937 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.071 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334494.072 * * * * [misc]points:  Sampling 2021 additional inputs, on iter 2 have 5979 / 8000
1540334494.077 * * * * [misc]points:  Computing exacts on every 126 of 2021 points to ramp up precision
1540334494.081 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.081 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.082 * * * * [misc]points:  Computing exacts on every 63 of 2021 points to ramp up precision
1540334494.116 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.117 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.119 * * * * [misc]points:  Computing exacts on every 31 of 2021 points to ramp up precision
1540334494.126 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.131 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.134 * * * * [misc]points:  Computing exacts on every 15 of 2021 points to ramp up precision
1540334494.142 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.147 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.152 * * * * [misc]points:  Computing exacts on every 7 of 2021 points to ramp up precision
1540334494.160 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.167 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.172 * * * * [misc]points:  Computing exacts on every 3 of 2021 points to ramp up precision
1540334494.176 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.187 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.197 * * * * [misc]points:  Computing exacts for 2021 points
1540334494.218 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.262 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.340 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334494.340 * * * * [misc]points:  Sampling 1028 additional inputs, on iter 3 have 6972 / 8000
1540334494.342 * * * * [misc]points:  Computing exacts on every 64 of 1028 points to ramp up precision
1540334494.348 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.349 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.349 * * * * [misc]points:  Computing exacts on every 32 of 1028 points to ramp up precision
1540334494.353 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.354 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.355 * * * * [misc]points:  Computing exacts on every 16 of 1028 points to ramp up precision
1540334494.362 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.364 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.365 * * * * [misc]points:  Computing exacts on every 8 of 1028 points to ramp up precision
1540334494.369 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.371 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.374 * * * * [misc]points:  Computing exacts on every 4 of 1028 points to ramp up precision
1540334494.378 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.382 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.400 * * * * [misc]points:  Computing exacts on every 2 of 1028 points to ramp up precision
1540334494.409 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.424 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.438 * * * * [misc]points:  Computing exacts for 1028 points
1540334494.446 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.473 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.498 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334494.499 * * * * [misc]points:  Sampling 524 additional inputs, on iter 4 have 7476 / 8000
1540334494.501 * * * * [misc]points:  Computing exacts on every 32 of 524 points to ramp up precision
1540334494.534 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.535 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.535 * * * * [misc]points:  Computing exacts on every 16 of 524 points to ramp up precision
1540334494.539 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.540 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.541 * * * * [misc]points:  Computing exacts on every 8 of 524 points to ramp up precision
1540334494.546 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.547 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.550 * * * * [misc]points:  Computing exacts on every 4 of 524 points to ramp up precision
1540334494.557 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.560 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.563 * * * * [misc]points:  Computing exacts on every 2 of 524 points to ramp up precision
1540334494.566 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.570 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.574 * * * * [misc]points:  Computing exacts for 524 points
1540334494.577 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.588 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.619 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334494.619 * * * * [misc]points:  Sampling 245 additional inputs, on iter 5 have 7755 / 8000
1540334494.620 * * * * [misc]points:  Computing exacts on every 15 of 245 points to ramp up precision
1540334494.623 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.624 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.624 * * * * [misc]points:  Computing exacts on every 7 of 245 points to ramp up precision
1540334494.628 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.629 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.629 * * * * [misc]points:  Computing exacts on every 3 of 245 points to ramp up precision
1540334494.633 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.634 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.636 * * * * [misc]points:  Computing exacts for 245 points
1540334494.644 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.652 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.658 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334494.658 * * * * [misc]points:  Sampling 127 additional inputs, on iter 6 have 7873 / 8000
1540334494.658 * * * * [misc]points:  Computing exacts on every 7 of 127 points to ramp up precision
1540334494.662 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.662 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.663 * * * * [misc]points:  Computing exacts on every 3 of 127 points to ramp up precision
1540334494.679 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.680 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.681 * * * * [misc]points:  Computing exacts for 127 points
1540334494.686 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.691 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.697 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334494.697 * * * * [misc]points:  Sampling 57 additional inputs, on iter 7 have 7943 / 8000
1540334494.697 * * * * [misc]points:  Computing exacts on every 3 of 57 points to ramp up precision
1540334494.705 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.706 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.706 * * * * [misc]points:  Computing exacts for 57 points
1540334494.714 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.716 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.718 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334494.718 * * * * [misc]points:  Sampling 25 additional inputs, on iter 8 have 7975 / 8000
1540334494.719 * * * * [misc]points:  Computing exacts for 25 points
1540334494.723 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.723 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.724 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334494.724 * * * * [misc]points:  Sampling 14 additional inputs, on iter 9 have 7986 / 8000
1540334494.724 * * * * [misc]points:  Computing exacts for 14 points
1540334494.727 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.728 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.728 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334494.728 * * * * [misc]points:  Sampling 7 additional inputs, on iter 10 have 7993 / 8000
1540334494.728 * * * * [misc]points:  Computing exacts for 7 points
1540334494.732 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.732 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.732 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334494.733 * * * * [misc]points:  Sampling 6 additional inputs, on iter 11 have 7994 / 8000
1540334494.733 * * * * [misc]points:  Computing exacts for 6 points
1540334494.742 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.742 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.743 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334494.743 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7997 / 8000
1540334494.743 * * * * [misc]points:  Computing exacts for 4 points
1540334494.747 * * * * [misc]points:  Setting MPFR precision to 832
1540334494.747 * * * * [misc]points:  Setting MPFR precision to 1088
1540334494.747 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540334494.747 * * * * [exit]points:  Sampled 8000 points with exact outputs
1540334495.618 * [misc]regime-testing:  Baseline error score: 0.38885531526698464
1540334495.619 * [misc]regime-testing:  End program error score: 0.38885531526698464
1540334495.619 * [misc]regime-testing:  Oracle error score: 0.027073120312590144
1540334495.680 * [misc]regime-testing:  Target error score: 0.6574920517357282